gdb/ChangeLog

   1 2004-09-12  Andrew Cagney  <cagney@gnu.org>
   2
   3         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
   4
   5         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
   6
   7 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
   8             Andrew Cagney  <cagney@gnu.org>
   9
  10         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
  11         (mi_cmd_data_list_register_values)
  12         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
  13         the register number computation.
  14
  15 2004-09-12  Andrew Cagney  <cagney@gnu.org>
  16
  17         * ppcnbsd-nat.c: Include "inf-ptrace.h".
  18         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
  19         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
  20         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
  21         target.
  22         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
  23         inf-ptrace.o and inf-child.o.
  24         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
  25         * Makefile.in: Update dependencies.
  26
  27 2004-09-11  Andrew Cagney  <cagney@gnu.org>
  28
  29         * language.c (hex_string, hex_string_custom): Move from here ...
  30         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
  31         (CELLSIZE): Increase to 50.
  32         * language.h (hex_string, hex_string_custom): Move from here ...
  33         * defs.h: ... to here.
  34         * Makefile.in: Update all dependencies.
  35
  36 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
  37
  38         * language.c (local_hex_format_custom): Remove.
  39         (local_hex_string): Rename to hex_string, use C format, and move to
  40         utils.c
  41         (local_hex_string_custom): Rename to hex_string_custom and change
  42         interface.  Now uses C format.  Move to utils.c
  43         (local_octal_format_custom): Remove.
  44         (local_decimal_format_custom): Remove.
  45         (unknown_language_defn): Remove language-specific number
  46         formatting entries.
  47         (auto_language_defn): Ditto.
  48         (local_language_defn): Ditto.
  49         * language.h (struct language_format_info): Delete declaration.
  50         (struct language_defn): Remove language_format_info fields
  51         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
  52         (local_binary_format): Remove macro.
  53         (local_binary_format_prefix): Remove macro.
  54         (local_binary_format_specifier): Remove macro.
  55         (local_binary_format_suffix): Remove macro.
  56         (local_octal_format): Remove macro.
  57         (local_octal_format_prefix): Remove macro.
  58         (local_octal_format_specifier): Remove macro.
  59         (local_octal_format_suffix): Remove macro.
  60         (local_decimal_format): Remove macro.
  61         (local_decimal_format_prefix): Remove macro.
  62         (local_decimal_format_specifier): Remove macro.
  63         (local_decimal_format_suffix): Remove macro.
  64         (local_hex_format): Remove macro.
  65         (local_hex_format_prefix): Remove macro.
  66         (local_hex_format_specifier): Remove macro.
  67         (local_hex_format_suffix): Remove macro.
  68         (local_decimal_format_custom): Remove.
  69         (local_octal_format_custom): Remove.
  70         (local_hex_format_custom): Remove.
  71         (local_hex_string): Rename to hex_string and move to defs.h.
  72         (local_hex_string_custom): Rename to hex_string_custom, change
  73         interface, and move to defs.h.
  74         * utils.c: (int_string): New function.
  75         (hex_string): New function (from language.c).
  76         (hex_string_custom): New function (from language.c).
  77         (octal2str): New function.
  78         (decimal2str): Add width parameter.
  79         (paddr_u): Use new decimal2str interface.
  80         (paddr_d): Ditto.
  81         * defs.h (hex_string): Declare.
  82         (hex_string_custom): Declare.
  83         (int_string): Declare.
  84         * printcmd.c (print_scalar_formatted): Remove localized binary
  85         formatting.
  86         * valprint.c (print_longest): Use int_string.
  87         (print_floating): Use C hex format.
  88         (print_hex_chars): Ditto.
  89         (print_binary_chars): Remove language-specific formatting.
  90         (print_octal_chars): Use C octal format.
  91         (print_decimal_chars): Delocalize format.
  92         (print_decimal): Remove.
  93         * ada-lang.c (ada_language_defn): Remove language-specific number
  94         formatting entries.
  95         * p-lang.c (pascal_language_defn): Ditto.
  96         * c-lang.c (c_language_defn): Ditto.
  97         (cplus_language_defn): Ditto.
  98         (asm_language_defn): Ditto.
  99         (minimal_language_defn): Ditto.
 100         * f-lang.c (f_language_defn): Ditto.
 101         * jv-lang.c (java_language_defn): Ditto.
 102         * m2-lang.c (m2_language_defn): Ditto.
 103         * scm-lang.c (scm_language_defn): Ditto.
 104         * objc-lang.c (objc_language_defn): Ditto.
 105         * memattr.c (mem_info_command): Use renamed hex_string_custom with
 106         new interface.
 107         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
 108         * ui-out.c (ui_out_field_core_addr): Ditto.
 109         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
 110         * exec.c (print_section_info): Ditto.
 111         * i387-tdep.c (print_i387_status_word): Ditto.
 112         (print_i387_control_word): Ditto.
 113         (i387_print_float_info): Ditto.
 114         * maint.c (maint_print_section_info): Ditto.
 115         * solib.c (info_sharedlibrary_command): Ditto.
 116         * somsolib.c (som_sharedlibrary_info_command): Ditto.
 117         * symtab.c (print_msymbol_info): Ditto.
 118         * tracepoint.c (tracepoints_info): Ditto.
 119         * solib-frv.c (lm_base): Ditto.
 120         (frv_current_sos): Ditto.
 121         (enable_break2): Ditto.
 122         (enable_break): Ditto.
 123         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
 124         (process_one_symbol): Ditto.
 125         * infcmd.c (program_info): Ditto.
 126         * mdebugread.c (parse_partial_symbols): Ditto.
 127         * symfile.c (add_symbol_file_command): Ditto.
 128         * cli/cli-cmds.c (edit_command): Ditto.
 129         (list_command): Ditto.
 130         * infcall.c (call_function_by_hand): Ditto.
 131         * remote-vx.c (vx_run_files_info): Ditto.
 132         (vx_wait): Ditto.
 133         (vx_attach): Ditto.
 134         (vx_detach): Ditto.
 135         (vx_kill): Ditto.
 136         * aix-thread.c (pdc_symbol_addrs): Ditto.
 137         (pdc_read_regs): Ditto.
 138         (pdc_write_regs): Ditto.
 139         (pdc_read_data): Ditto.
 140         (pdc_write_data): Ditto.
 141         * d10v-tdep.c (display_trace): Ditto.
 142         * rs6000-nat.c (find_toc_address): Ditto.
 143         * aix-thread.c: Don't include language.h.
 144         * buildsym.c: Ditto.
 145         * dbxread.c: Ditto.
 146         * mdebugread.c: Ditto.
 147         * rs6000-nat.c: Ditto.
 148         * buildsym.c (make_blockvector): Use renamed hex_string.
 149
 150 2004-09-10  Jason Molenda  (jmolenda@apple.com)
 151
 152         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
 153         chars after 'if' or 'while' commands in user-defined commands.
 154
 155 2004-09-08  Jim Blandy  <jimb@redhat.com>
 156
 157         Fix bug reported and analyzed by Olivier Crete:
 158         * symfile.c (copy_section_addr_info): New function.
 159         (symbol_file_add_with_addrs_or_offsets): Use it to save the
 160         original set of address arguments, instead of handwritten code
 161         that uses one length to allocate and a different length to
 162         initialize.  Use make_cleanup_free_section_addr_info.
 163         * symfile.h (copy_section_addr_info): New declaration.
 164         * utils.c: #include "symfile.h".
 165         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
 166         New functions.
 167         * defs.h (make_cleanup_free_section_addr_info): New declaration.
 168         * Makefile.in (utils.o): Update dependencies.
 169
 170 2004-09-08  Andrew Cagney  <cagney@gnu.org>
 171
 172         * thread-db.c (keep_thread_db): Delete.
 173         (thread_db_new_objfile, thread_db_create_inferior)
 174         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
 175
 176 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
 177
 178         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
 179         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
 180         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
 181         (i386_frameless_signal_p): Remove prototype.
 182         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
 183         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
 184         I386_SSE_NUM_REGS.
 185         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
 186         instead of FP0_REGNUM.
 187         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
 188         of FP0_REGNUM and FPC_REGNUM.
 189
 190         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
 191         (sunos_solib_create_inferior_hook): Don't call
 192         sunos_relocate_main_executable.
 193
 194         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
 195         solib_svr4_fetch_link_map_offsets to
 196         svr4_ilp32_fetch_link_map_offsets.
 197         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
 198         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 199         svr4_ilp32_fetch_link_map_offsets.
 200         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
 201
 202 2004-09-07  Jim Blandy  <jimb@redhat.com>
 203
 204         * frame.h (frame_register): Doc fix.
 205
 206 2004-09-07  Andrew Cagney  <cagney@gnu.org>
 207
 208         * vx-share/wait.h: Delete #ifdef USG.
 209         * utils.c (request_quit): Ditto.
 210         * tui/tui.c (tui_reset): Ditto.
 211         * remote.c: Ditto.
 212         * remote-sds.c: Ditto.
 213         * remote-rdi.c: Ditto.
 214         * mdebugread.c: Ditto.
 215         * m68klinux-nat.c: Ditto.
 216         * infttrace.c: Ditto.
 217         * infptrace.c: Ditto.
 218         * i386v-nat.c: Ditto.
 219         * exec.c: Ditto.
 220         * dbxread.c: Ditto.
 221         * core-aout.c: Ditto.
 222
 223 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
 224
 225         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
 226         heuristic_proc_desc.
 227         (mips_insn32_frame_cache): Likewise.
 228
 229 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 230
 231         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
 232         left behind by error.
 233
 234 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 235
 236         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
 237         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
 238
 239 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 240
 241         * config/rs6000/xm-aix4.h: Remove this file.
 242         * config/rs6000/aix4.mh (XM_FILE): Delete.
 243
 244 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 245
 246         * config/rs6000/xm-rs6000.h: Remove this file.
 247         * config/rs6000/rs6000.mh (XM_FILE): Remove.
 248
 249 2004-09-03  Andrew Cagney  <cagney@gnu.org>
 250
 251         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
 252         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
 253         only use.
 254
 255         * mips-tdep.c (temp_saved_regs): Delete.
 256         (set_reg_offset): Replace saved_regs parameter with this_cache.
 257         (heuristic_proc_desc, mips16_heuristic_proc_desc)
 258         (mips32_heuristic_proc_desc): Add this_cache parameter.
 259         (mips_insn32_frame_cache, mips_insn16_frame_cache)
 260         (after_prologue): Pass a NULL this_cache.
 261
 262         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
 263         non-kernel trap prologues.
 264
 265         * mips-tdep.c (find_proc_desc): Delete function.
 266         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
 267         simplify.
 268         (mips_insn16_frame_cache): Replace find_proc_desc with code from
 269         mips_insn32_frame_cache.
 270
 271         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
 272         Simplify as NEXT_FRAME is NULL.
 273         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
 274
 275         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
 276         local variable.
 277         (mips_skip_prologue): Update.
 278
 279         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
 280         "cur_frame" parameter.
 281         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
 282         (mips_insn32_frame_cache, find_proc_desc): Update
 283
 284         * config/vax/nm-obsd.h: Delete file.
 285         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 286         * config/vax/nm-nbsd.h: Delete file.
 287         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
 288         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 289         * config/sh/nm-nbsd.h: Delete file.
 290         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 291         * config/rs6000/nm-rs6000ly.h: Delete file.
 292         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
 293         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 294         * config/powerpc/nm-obsd.h: Delete file.
 295         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 296         * config/powerpc/nm-nbsd.h: Delete file.
 297         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 298         * config/pa/nm-obsd.h: Delete file.
 299         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 300         * config/mips/nm-nbsd.h: Delete file.
 301         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 302         * config/m88k/nm-obsd.h: Delete file.
 303         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 304         * config/m68k/nm-nbsd.h: Delete file.
 305         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
 306         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 307         * config/i386/nm-nbsd.h: Delete file.
 308         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
 309         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 310         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 311         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 312         * config/i386/nm-i386lynx.h: Delete file.
 313         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 314         * config/arm/nm-nbsd.h: Delete file.
 315         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
 316         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 317
 318         * config/i386/tm-fbsd.h: Delete file.
 319         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
 320         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
 321
 322         * config/rs6000/tm-rs6000-aix4.h: Delete file.
 323         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
 324         * config/rs6000/aix4.mt (TM_FILE): Set to
 325         config/rs6000/tm-rs6000.h.
 326         * config/powerpc/tm-ppc-aix.h: Delete file.
 327         * config/powerpc/aix.mt (TM_FILE): Set to
 328         config/rs6000/tm-rs6000.h.
 329         * config/m68k/tm-linux.h: Delete file.
 330         * config/m68k/linux.mt (TM_FILE): Set to solib.h
 331         * config/i386/tm-linux64.h: Delete file.
 332         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
 333         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
 334
 335         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 336         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
 337         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
 338         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 339         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
 340         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
 341         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
 342         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 343         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 344
 345         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
 346         gdb_host_cpu.
 347
 348 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
 349
 350         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
 351         Minor reformatting. Some code factoring.
 352
 353 2004-09-02  Andrew Cagney  <cagney@gnu.org>
 354
 355         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
 356         * config/vax/tm-nbsd.h: Delete file.
 357         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 358         * config/sparc/tm-vxworks.h: Delete file.
 359         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
 360         * config/sparc/tm-nbsd.h: Delete file.
 361         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
 362         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
 363         * config/sparc/tm-linux.h: Delete file.
 364         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
 365         * config/s390/tm-linux.h: Delete file.
 366         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
 367         * config/pa/tm-bsd.h: Delete file.
 368         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
 369         * config/m68k/tm-obsd.h: Delete file.
 370         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
 371         * config/m68k/tm-nbsd.h: Delete file.
 372         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 373         * config/i386/tm-vxworks.h: Delete file.
 374         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
 375         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
 376         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
 377         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
 378         * config/i386/tm-nbsd.h: Delete file.
 379         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
 380         * config/i386/tm-i386lynx.h: Delete file.
 381         * config/cris/cris.mt (TM_FILE): Set to solib.h.
 382         * config/cris/tm-cris.h: Delete file.
 383
 384         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
 385         * configure: Re-generate.
 386         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
 387         * config/arm/tm-nbsd.h: Delete file.
 388
 389         * config/powerpc/tm-ppcle-sim.h: Delete.
 390         * config/powerpc/tm-ppcle-eabi.h: Delete.
 391         * config/powerpc/tm-nbsd.h: Delete.
 392         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
 393         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
 394         tm-ppcle-eabi.h.
 395
 396         * config/i386/nto.mh (NAT_FILE): Delete.
 397         * config/i386/nm-nto.h: Delete.
 398
 399         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
 400         * config/m68k/tm-os68k.h: Ditto.
 401         * config/m68k/tm-monitor.h: Ditto.
 402         * config/m68k/tm-cisco.h: Ditto.
 403         * config/m68k/st2000.mt (TM_FILE): Delete.
 404         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
 405         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
 406         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
 407         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
 408
 409         * config/m68k/tm-st2000.h: Delete.
 410         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
 411         * config/sparc/fbsd.mt (TM_FILE): Delete.
 412         * config/sparc/tm-fbsd.h: Delete.
 413
 414         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
 415         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
 416         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
 417
 418         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
 419         GDB_TM_FILE and GDB_XM_FILE.
 420         * gdbarch.c: Re-generate.
 421         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
 422         quotes in macro definition.
 423         * configure.in: Re-generate.
 424
 425         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
 426         validating architecture methods.
 427         * gdbarch.c: Re-generate.
 428
 429         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
 430         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
 431         GDB_MULTI_ARCH_PARTIAL.
 432         * gdbarch.h: Re-generate.
 433
 434         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
 435         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
 436         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
 437         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
 438         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
 439         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
 440         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
 441         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
 442         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
 443         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
 444         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
 445         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
 446
 447 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 448
 449         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
 450         and main_func_highpc.
 451         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
 452         * objfiles.c (init_entry_point_info, objfile_relocate): Update
 453         * nlmread.c (nlm_symfile_read): Update.
 454
 455 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 456
 457         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
 458         (mips_insn32_frame_cache): Inline call to find_proc_desc.
 459         (find_proc_desc): Remove dead code.
 460
 461 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 462
 463         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
 464
 465 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
 466
 467         * observer.sh: Add struct so_list declaration.
 468         * Makefile.in: Add dependencies on observer.h for solib.c and
 469         breakpoint.c.
 470         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
 471         function.
 472         (_initialize_breakpoint): Register
 473         disable_breakpoints_in_unloaded_shlib as an observer of the
 474         "solib unloaded" observation event.
 475         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
 476         call decode_line_1 so unfound breakpoint errors are silent.
 477         * solib.c (update_solib_list): When a solib is discovered to have
 478         been unloaded by the program, notify all observers of the
 479         "solib unloaded" observation event.
 480
 481 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 482
 483         * frame.c: Include "objfiles.h".
 484         (inside_main_func): New function.
 485         (get_prev_frame): Use new inside_main_func.
 486         * Makefile.in (frame.o): Update dependencies.
 487         * defs.h (inside_main_func): Delete declaration.
 488         * blockframe.c (inside_main_func): Delete function.
 489
 490 2004-08-31  Jim Blandy  <jimb@redhat.com>
 491
 492         * dwarf2read.c (is_vtable_name): New function, based on logic from
 493         read_structure_type, but passing the correct length to strncmp,
 494         and using 'sizeof' instead of 'strlen'.
 495         (read_structure_type): Call it.
 496
 497 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
 498
 499         * config/powerpc/aix.mh: Add comment.
 500
 501 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
 502
 503         * MAINTAINERS: Add self to Write-After-Approval.
 504
 505 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
 506
 507         * MAINTAINERS: Add self to Write-After-Approval.
 508
 509 2004-08-30  Andrew Cagney  <cagney@gnu.org>
 510
 511         Fix PR breakpoints/1757.
 512         * infrun.c (struct execution_control_state): Replace
 513         remove_breakpoints_on_following_step with
 514         step_after_step_resume_breakpoint.
 515         (init_execution_control_state): Update.
 516         (handle_inferior_event): For signals, when stepping off a
 517         breakpoint, set step_after_step_resume_breakpoint.  When
 518         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
 519         (keep_going): Delete code handling
 520         remove_breakpoints_on_following_step.
 521
 522 2004-08-29  David Lecomber  <david@streamline-computing.com>
 523
 524         Fix PR gdb/648
 525         * language.h (enum array_ordering): New enum.
 526         * language.h (struct language_defn): New la_array_ordering
 527         attribute.
 528         * language.c (unknown_language_defn, auto_language_defn)
 529         (local_language_defn): Ditto.
 530         * ada-lang.c (ada_language_defn): Ditto.
 531         * c-lang.c (c_language_defn, cplus_language_defn)
 532         (asm_language_defn, minimal_language_defn): Ditto.
 533         * f-lang.c (f_language_defn): Ditto.
 534         * jv-lang.c (java_language_defn): Ditto.
 535         * m2-lang.c (f_language_defn): Ditto.
 536         * objc-lang.c (objc_language_defn): Ditto.
 537         * p-lang.c (pascal_language_defn): Ditto.
 538         * scm-lang.c (scm_language_defn): Ditto.
 539         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
 540         oriented large to small in type structure.
 541         * dwarf2read.c (read_array_order): New function.
 542         (read_array_type): Use read_array_order to check row/column
 543         major ordering.
 544
 545 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
 546
 547         * target.c (target_resize_to_sections): Check
 548         current_target.to_sections for an old value when updating.
 549
 550 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
 551
 552         * procfs.c (dbx_link_bpt_addr): New static global variable.
 553         (dbx_link_shadow_contents): New static global variable.
 554         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
 555         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
 556         if we just hit it.
 557         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
 558         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
 559         from run to run.
 560         (procfs_create_inferior): Remove syssgi syscall-exit notifications
 561         after the inferior has been forked.
 562         (remove_dbx_link_breakpoint): New function.
 563         (dbx_link_addr): New function.
 564         (insert_dbx_link_bpt_in_file): New function.
 565         (insert_dbx_link_bpt_in_region): New function.
 566         (insert_dbx_link_breakpoint): New function.
 567         (proc_trace_syscalls_1): New function, extracted from
 568         proc_trace_syscalls.
 569         (proc_trace_syscalls): Replace extract code by call to
 570         proc_trace_syscalls_1.
 571         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
 572         is no longer valid.
 573
 574 2004-08-25  Jim Blandy  <jimb@redhat.com>
 575
 576         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
 577
 578 2004-08-25  Andrew Cagney  <cagney@gnu.org>
 579
 580         * infrun.c (struct execution_control_state): Delete field
 581         "stepping_through_sigtramp".
 582         (init_execution_control_state): Do not set same.
 583         (context_switch): Do not pass same to save_infrun_state and
 584         load_infrun_state.
 585         * gdbthread.h (struct thread_info): Delete field
 586         stepping_through_sigtramp.
 587         (save_infrun_state, load_infrun_state): Delete parameter
 588         stepping_through_sigtramp.
 589         * thread.c (load_infrun_state, save_infrun_state): Update.
 590
 591         * infrun.c: Re-indent.  Move expression operators to the beginning
 592         of the line.  Remove long disabled #if 0 code.
 593
 594 2004-08-24  Andrew Cagney  <cagney@gnu.org>
 595
 596         * doublest.h (floatformat_ieee_quad): Rename
 597         floatformat_ia64_quad.
 598         * doublest.c (floatformat_ieee_quad): Rename
 599         floatformat_ia64_quad.
 600         (_initialize_doublest): Update.
 601
 602 2004-08-24  Jim Blandy  <jimb@redhat.com>
 603
 604         * dwarf2expr.h (struct dwarf_expr_context): New members
 605         'num_pieces' and 'pieces', for returning the result of an
 606         expression that uses DW_OP_piece.
 607         (struct dwarf_expr_piece): New struct type.
 608         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
 609         pieces.
 610         (free_dwarf_expr_context): Free pieces, if any.
 611         (add_piece): New function.
 612         (execute_stack_op): Implement DW_OP_piece.
 613         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
 614         expression is a list of pieces, print an error message.
 615         (dwarf2_loc_desc_needs_frame): If the expression yields
 616         pieces, and any piece is in a register, then we need a frame.
 617
 618         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
 619         the stack until we've decided what sort of result the evaluation
 620         has produced.  Use separate variables, with more specific names.
 621
 622 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
 623
 624         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
 625         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
 626         (arm_netbsd_init_abi_common): Register them.
 627
 628 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
 629
 630         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
 631
 632         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
 633         safe_frame_unwind_memory instead of target_read_memory.
 634
 635         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
 636         Reorder includes.
 637         (fetch_register, store_register): Remove prototypes.
 638         (child_resume): Reorganize code and comments such that it is
 639         grouped a bit more logically.
 640         (attach): Explicitly compare errno against 0.
 641         (detach): Likewise.  Use perror_with_name instead of
 642         print_sys_errmsg.
 643         * Makefile.in (infptrace.o): Update dependencies.
 644
 645         * ia64-linux-nat.c: Update copyright year.
 646         (fetch_debug_register, store_debug_register)
 647         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
 648         PTRACE_TYPE_ARG3.
 649         * config/ia64/nm-linux.h: Update copyright year.
 650          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
 651
 652         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
 653         from CORE_ADDR to struct frame_info *.  Use
 654         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
 655         (amd64_linux_sigtramp_p): Adjust for changed signature of
 656         and64_linux_sigtramp_start
 657
 658         * gdb_ptrace.h: GNU/Linux.
 659
 660         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 661         Remove defines.
 662
 663         * infptrace.c: Include "gdb_assert.h".
 664         (PTRACE_XFER_TYPE): Remove define.
 665         (offsetof): Only define if U_REGS_OFFSET isn't defined.
 666         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
 667         Tweak comment.
 668         (fetch_inferior_registers, store_inferior_registers): Remove
 669         redundant culry braces.  Tweak comment.  s/regno/regnum.
 670         * Makefile.in (infptrace.o): Update dependencies.
 671
 672         * configure.in: Change test for return type of ptrace to default
 673         to `long' instead of `int'.
 674         * configure: Regenerate.
 675
 676 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
 677
 678         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
 679
 680         * configure.in: Check for ttrace function.
 681         * configure, config.in: Regenerate.
 682
 683         * gdb_ptrace.h: New file.
 684         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
 685         <sys/ptrace.h>.
 686         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
 687         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
 688         (attach): Don't define PT_ATTACH.
 689         (detach): Don't define PT_DETACH.
 690         * Makefile.in (gdb_ptrace_h): New variable.
 691         (infptrace.o): Update dependencies.
 692
 693 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
 694
 695         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
 696         instead of `int' if not already defined.
 697         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
 698         PTRACE_TYPE_ARG3.
 699         * infptrace.c (call_ptrace): Revert change that replaced
 700         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 701
 702 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
 703
 704         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 705         Remove defines.
 706
 707         * linux-nat.c (kill_inferior): Add missing third and fourth
 708         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
 709
 710         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
 711         PTRACE_TYPE_RET.
 712
 713         * proc-why.c (proc_prettyfprint_why): Fix format string.
 714
 715         * solib-osf.c (osf_current_sos): Remove unsused label.
 716
 717         * configure.in: Add <ncurses/ncurses.h> to the list of possible
 718         curses headers.
 719         * configure, config.in: Regenerate.
 720         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
 721         <ncurses/ncurses.h>.
 722
 723         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
 724         * config/nm-nbsd.h: Update copyright year.
 725         (PTRACE_ARG3_TYPE): Remove define.
 726
 727         * sparc-nat.c (fetch_inferior_registers)
 728         (store_inferior_registers, sparc_xfer_wcookie):
 729         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 730
 731         * alphabsd-nat.c (fetch_inferior_registers):
 732         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 733         PTRACE_TYPE_ARG3.
 734         * amd64bsd-nat.c (fetch_inferior_registers)
 735         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 736         PTRACE_TYPE_ARG3.
 737         * armnbsd-nat.c: Update copyright year.
 738         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
 739         (store_register, store_regs, store_fp_register, store_fp_regs):
 740         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 741         * hppabsd-nat.c (fetch_inferior_registers)
 742         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 743         PTRACE_TYPE_ARG3.
 744         * i386bsd-nat.c (fetch_inferior_registers)
 745         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
 746         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 747         * m68kbsd-nat.c (fetch_inferior_registers)
 748         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 749         PTRACE_TYPE_ARG3.
 750         * m88kbsd-nat.c (fetch_inferior_registers)
 751         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 752         PTRACE_TYPE_ARG3.
 753         * mipsnbsd-nat.c: Update copyright year.
 754         (fetch_inferior_registers, store_inferior_registers):
 755         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 756         * ns32knbsd-nat.c: Update copyright year.
 757         (fetch_inferior_registers, store_inferior_registers):
 758         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 759         * ppcnbsd-nat.c (fetch_inferior_registers):
 760         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 761         PTRACE_TYPE_ARG3.
 762         * ppcobsd-nat.c (fetch_inferior_registers):
 763         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 764         PTRACE_TYPE_ARG3.
 765         * shnbsd-nat.c: Update copyright year.
 766         (fetch_inferior_registers, store_inferior_registers):
 767         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 768         * vaxbsd-nat.c (fetch_inferior_registers)
 769         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 770         PTRACE_TYPE_ARG3.
 771
 772         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
 773         PTRACE_TYPE_ARG3.
 774         * infptrace.c (call_ptrace, child_resume, attach, detach)
 775         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
 776         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 777         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
 778         PTRACE_TYPE_ARG3.
 779
 780 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
 781
 782         * defs.h: Remove out-of-date comment.
 783         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
 784         [!GETENV_PROVIDED] (getenv): Remove prototype.
 785
 786         * standalone.c: Remove file.
 787         * Makefile.in (standalone.o): Remove dependency.
 788
 789         * i386-linux-nat.c (dummy_sse_values): Remove function and
 790         prototype.
 791         (i386_linux_dr_get): Fix typo in comment.
 792         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
 793
 794         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
 795
 796         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 797         from declaration.
 798         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 799         from definition.
 800
 801 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
 802
 803         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
 804         parenthesis in definition.
 805         * configure: Regenerated.
 806
 807 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
 808
 809         * PROBLEMS: Mention build/1411.
 810
 811 2004-08-09  Robert Millan  <robertmh@gnu.org>
 812
 813         Committed by Nathanael Nerode.
 814         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
 815         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
 816
 817 2004-08-12  Andrew Cagney  <cagney@gnu.org>
 818
 819         * NEWS: Mention fixes in GDB 6.2.1.
 820         * PROBLEMS: Remove mention of mips-irix.
 821
 822 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 823
 824         * config/powerpc/xm-aix.h: Delete.
 825         * config/powerpc/aix.mh (MH_FILE): Remove.
 826         * config/powerpc/aix432.mh (MH_FILE): Remove.
 827
 828 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 829
 830         * config/powerpc/aix.mh: Remove obsolete comment.
 831         * config/powerpc/aix432.mh: Likewise.
 832
 833 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 834
 835         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
 836
 837 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 838
 839         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
 840         this file is now empty.
 841         * config/xm-aix4.h: Remove, this file is no longer included
 842         anywhere.
 843
 844 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 845
 846         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
 847         that file is now empty.
 848         (termdef): Remove prototype, function no longer used.
 849
 850 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 851
 852         * doc/gdbint.texinfo (Host Definition): Remove documentation
 853         for USE_O_NOCTTY, no longer used.
 854         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
 855         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
 856
 857 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 858
 859         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
 860         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
 861         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
 862
 863 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
 864
 865         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
 866         instead of FIVE_ARG_PTRACE.
 867
 868         * inflow.c (O_NOCTTY): Define to zero if not already defined.
 869         (new_tty): Use O_NOCTTY unconditionally.
 870
 871 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 872
 873         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
 874         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
 875         fflush on stdout.
 876
 877 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
 878
 879         * xcoff_symfile_finish: Replace last call to xmfree by call
 880         to xfree.
 881
 882 2004-08-10  Andrew Cagney  <cagney@gnu.org>
 883
 884         * main.c (captured_main): Delete call to init_malloc.
 885         * defs.h (init_malloc): Delete declaration.
 886         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
 887         (init_malloc): Delete functions.
 888
 889         * defs.h (xmfree): Delete.
 890         * utils.c (xmfree): Delete function.
 891         (xfree): Inline calls to xmfree and mfree.
 892         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
 893         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
 894         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
 895         * somread.c (som_symfile_finish): Ditto.
 896         * objfiles.c (allocate_objfile, free_objfile):
 897         * nlmread.c (nlm_symfile_finish): Ditto.
 898         * hpread.c (hpread_symfile_finish): Ditto.
 899         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
 900         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
 901         * coffread.c (coff_symfile_finish): Ditto.
 902
 903         * defs.h (xmcalloc): Delete declaration.
 904         * utils.c (xmcalloc): Delete.
 905         (xcalloc): Inline calls to xmcalloc and mcalloc.
 906         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
 907         xcalloc and xfree.
 908         * symtab.c (create_demangled_names_hash): Ditto.
 909
 910         * defs.h (xmrealloc): Delete.
 911         * utils.c (xmrealloc): Delete.
 912         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
 913         * symmisc.c (extend_psymbol_list): Use xrealloc.
 914         * source.c (find_source_lines): Ditto.
 915         * hpread.c (hpread_lookup_type): Ditto.
 916         * dbxread.c (add_bincl_to_list): Ditto.
 917
 918         * utils.c (xmmalloc): Delete.
 919         (xmalloc): Inline xmmalloc and mmalloc calls.
 920         (msavestring): Use xmalloc.
 921         * defs.h (xmmalloc): Delete declaration.
 922         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
 923         xmmalloc.
 924         * symmisc.c (extend_psymbol_list): Ditto.
 925         * symfile.c (init_psymbol_list): Ditto.
 926         * source.c (find_source_lines): Ditto.
 927         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
 928         * elfread.c (elf_symtab_read): Ditto.
 929         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
 930         * coffread.c (coff_symfile_init): Ditto.
 931
 932 2004-08-10  David Carlton  <carlton@bactrian.org>
 933
 934         * MAINTAINERS: Remove David Carlton from c++ testsuite
 935         maintainers.
 936
 937 2004-08-10  Jerome Guitton  <guitton@gnat.com>
 938
 939         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
 940         print a line feed before the prompt.
 941
 942 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 943
 944         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
 945
 946 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
 947
 948         General cleanup of the AIX xm include file:
 949         * config/xm-aix4.h (fd_set): Remove undefine.
 950         Remove include of <sys/select.h>.
 951         (HAVE_TERMIO): Remove define.
 952         (USG): Likewise.
 953         (NULL): Remove redefine.
 954         (alloca): Remove #pragma.
 955         (vfork): Remove define.
 956         (termdef): Remove.
 957         (SIGWINCH_HANDLER): Remove.
 958         (SIGWINCH_HANDLER_BODY): Remove.
 959
 960 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 961
 962         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
 963         GDB_OSABI_OPENBSD_ELF.
 964
 965 2004-08-07  Robert Millan  <robertmh@gnu.org>
 966
 967         * bsd-kvm.c: Check for nlist.h before including it.
 968
 969 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 970
 971         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
 972         sigcontext' offset consistency checks for ancient BSD.
 973
 974         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
 975
 976         * configure.in: Check for <sys/types.h>.  Check return and
 977         argument types of ptrace.
 978         * configure, config.in: Regenerate.
 979
 980 2004-08-09  Jim Blandy  <jimb@redhat.com>
 981
 982         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
 983         rs6000_register_sim_regno): Doc fixes.
 984
 985 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
 986
 987         * mips-tdep.c: Include "floatformat.h".
 988         (n32n64_floatformat_always_valid): New function.
 989         (floatformat_n32n64_long_double_big): New constant.
 990         (mips_gdbarch_init): Set size and format of long double
 991         for N32 and N64 ABIs.
 992         * Makefile.in (mips-tdep.o): Update dependencies.
 993
 994 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 995
 996         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
 997         print.  Improve script's error messages.
 998         * gdbarch.h: Re-generate.
 999
1000         * gdbarch.sh (pformat): New function.
1001         (float_format, double_format, long_double_format): List with bit
1002         members.  Use pformat when printing.
1003         * gdbarch.c, gdbarch.h: Re-generate.
1004
1005 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
1006
1007         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
1008         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
1009         (ppcnbsd_supply_pcb): New function.
1010         (_initialize_ppcnbsd_nat): New prototype and function.
1011         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1012         (LOADLIBES): New variable.
1013         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
1014
1015 2004-08-08  Andrew Cagney  <cagney@gnu.org>
1016
1017         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
1018         (builtin_type_ieee_double, builtin_type_ia64_quad)
1019         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
1020         BE/LE floating-point types.
1021         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
1022         (builtin_type_ieee_double, builtin_type_ia64_quad)
1023         (builtin_type_ia64_spill): Declare.
1024         * doublest.c (_initialize_doublest, floatformat_ieee_single)
1025         (floatformat_ieee_double, floatformat_arm_ext)
1026         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
1027         of LE/BE floatformats.
1028         * doublest.h: (struct floatformat, floatformat_ieee_single)
1029         (floatformat_ieee_double, floatformat_arm_ext)
1030         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
1031
1032 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
1033
1034         * i386gnu-nat.c (gnu_store_registers): Fix typo.
1035
1036         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
1037         instead of regcache_raw_supply when storing the registers.
1038
1039         * i386gnu-nat.c: Update copyright year.
1040         (gnu_store_registers): Don't use deprecated_registers and
1041         deprecated_registers_valid.  Use regcache_valid_p and
1042         regcache_raw_supply instead.
1043
1044         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
1045         frame_pc_unwind.
1046
1047         * procfs.c (procfs_pid_to_str): Remove redundant and unused
1048         variables.  Incapitalized "process".
1049
1050         * configure.in: Add cursesX to the list of possible curses libs.
1051         Add cursesX.h to the list of possible curses headers.
1052         * configure, config.in: Regenerate.
1053
1054 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1055
1056         * configure.in: Test for struct lwp in <sys/lwp.h>.
1057         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
1058         the offset of l_addr in struct lwp.
1059
1060 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1061
1062         * bsd-kvm.c: Include "gdbcore.h"
1063         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
1064
1065 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1066
1067         * gdbtypes.c (build_flt, build_complex): New functions.
1068         (gdbtypes_post_init): Use.
1069
1070         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
1071
1072         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
1073         through to builtin_type_uint128.
1074
1075         * c-exp.y: Use builtin_type function to obtain builtin types.
1076
1077         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
1078         builtin_uint128.
1079         * gdbtypes.c (gdbtypes_post_init): Update.
1080         (build_gdbtypes): Move initialization of builtin_type_int0
1081         through to builtin_type_uint128 from here ...
1082         (_initialize_gdbtypes): ... to here.
1083         * d10v-tdep.c (d10v_register_type): Update.
1084
1085         * doublest.c: Update copyright.
1086         (floatformat_from_length): Call error when floatformat is NULL.
1087         (extract_floating_by_length): Remove NULL fmt check.
1088         (store_floating_by_length): Ditto.
1089
1090 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1091
1092         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
1093         that the register is valid.
1094
1095 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
1096
1097         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1098         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
1099         struct frame_info *.  Use safe_frame_unwind_memory instead of
1100         deprecated_read_memory_nobpt.
1101         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
1102         changed signature of i386_linux_sigtramp_start and
1103         i386_linux_rt_sigtramp_start.
1104
1105         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
1106         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
1107         instead of deprecated_read_memory_nobpt.
1108         (i386nbsd_sigtramp_p): Adjust for changed signature of
1109         i386nbsd_sigtramp_offset.
1110
1111         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
1112         safe_frame_unwind_memory instead of target_read_memory.
1113
1114         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1115         !NO_SYS_FILE.
1116         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
1117         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
1118         (_initialize_kernel_u_addr): Remove prototype and function.
1119         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1120         !NO_SYS_FILE.
1121         * xcoffread.c: Likewise.
1122
1123 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
1124
1125         * vax-nat.c: New file.
1126         * vaxbsd-nat.c: Tweak comment.
1127         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
1128         vaxnbsd-tdep.c.
1129         (vax-nat.o): New dependency.
1130         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
1131         (vax-*-ultrix2*): Remove.
1132         * config/vax/vax.mh: New file.
1133         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
1134         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
1135         (vax_register_u_addr): New prototype.
1136         (REGISTER_U_ADDR): Define using vax_register_u_addr.
1137         * config/vax/vaxult2.mh: Remove file.
1138         * config/vax/vaxult.mh: Remove file.
1139         * config/vax/vaxbsd.mh: Remove file.
1140         * config/vax/vax.mt (TM_FILE): Remove.
1141         * config/vax/tm-vaxbsd.h: Remove file.
1142
1143 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
1144
1145         * aix-thread.c (get_signaled_thread): New function.
1146         (iter_trap): Delete, no longer used.
1147         (iter_tid): New function.
1148         (pd_update): Find the thread that received the SIGTRAP signal
1149         by first locating the kernel thread, and then finding its
1150         associated thread.
1151
1152 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
1153
1154         * lin-lwp.c (child_wait): Continue inferior after processing
1155         PTRACE_EVENT_CLONE event.
1156
1157 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
1158
1159         * MAINTAINERS: Add self to Write-After-Approval.
1160
1161 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
1162
1163         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
1164         libunwind-xxxx.so" where xxxx is UNW_TARGET.
1165
1166 2004-08-05  Andrew Cagney  <cagney@gnu.org>
1167
1168         * config/xm-sysv4.h: Delete file.
1169         * config/mips/xm-irix5.h: Delete file.
1170         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
1171         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
1172         * config/ia64/xm-aix.h: Delete file.
1173         * config/ia64/aix.mh (XM_FILE): Delete.
1174         * config/pa/xm-hppah.h: Delete file.
1175         * config/pa/hpux11w.mh (XM_FILE): Delete.
1176         * config/pa/hpux11.mh (XM_FILE): Delete.
1177         * config/pa/hpux1020.mh (XM_FILE): Delete.
1178         * config/pa/hppahpux.mh (XM_FILE): Delete.
1179
1180         * config/alpha/xm-alphalinux.h: Delete file.
1181         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
1182         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
1183         * config/alpha/xm-alphaosf.h: Delete file.
1184         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
1185         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
1186         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
1187         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
1188
1189         * config/i386/xm-i386v.h: Delete file.
1190         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
1191         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
1192         * config/i386/xm-i386sco.h: Delete file.
1193         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
1194         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
1195         * config/i386/xm-i386v4.h: Delete file.
1196         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
1197         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
1198         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
1199         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
1200
1201         * config/vax/xm-vax.h: Delete file.
1202         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
1203         * config/vax/xm-vaxult2.h: Delete file.
1204         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
1205         * config/vax/vaxult2.mh (XM_FILE): Delete.
1206         * config/vax/xm-vaxult.h: Delete file.
1207         * config/vax/vaxult.mh (XM_FILE): Delete.
1208         * config/vax/xm-vaxbsd.h: Delete file.
1209         * config/vax/vaxbsd.mh (XM_FILE): Delete.
1210
1211         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
1212         * gdbarch.h, gdbarch.c: Re-generate.
1213         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
1214         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
1215         * frame.h: Delete deprecated_read_fp from comments.
1216         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
1217         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
1218
1219 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
1220
1221         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
1222         trampoline in OpenBSD 3.5-current.
1223
1224         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
1225         SSE registers.
1226
1227         * Makefile.in: Remove embedded page breaks.
1228
1229 2004-08-04  Jim Blandy  <jimb@redhat.com>
1230
1231         * regcache.c (regcache_raw_read): Assert that, after calling
1232         target_fetch_registers, the register we're reading is cached.
1233
1234         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
1235         a call to 'internal_error', with a more helpful error message.
1236         * rs6000-tdep.c (e500_pseudo_register_read,
1237         e500_pseudo_register_write, rs6000_store_return_value): Same.
1238
1239 2004-08-04  Andrew Cagney  <cagney@gnu.org>
1240
1241         * Makefile.in: Update dependencies.
1242
1243 2004-08-04  Jim Blandy  <jimb@redhat.com>
1244
1245         Change the layout of the PowerPC E500 raw register cache to allow
1246         the lower 32-bit halves of the GPRS to be their own raw registers,
1247         not pseudoregisters.
1248         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
1249         add ppc_ev0_upper_regnum flag.
1250         * rs6000-tdep.c: #include "reggroups.h".
1251         (spe_register_p): Recognize the ev upper half registers as SPE
1252         registers.
1253         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
1254         registers.
1255         (e500_move_ev_register): New function.
1256         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
1257         vector registers are the pseudo-registers now, formed by splicing
1258         together the gprs and the upper-half registers.
1259         (e500_register_reggroup_p): New function.
1260         (P): Macro deleted.
1261         (P8, A4): New macro.
1262         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
1263         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
1264         macros.
1265         (registers_e500): Rearrange register set so that the raw register
1266         set contains 32-bit GPRs and upper-half registers, and the SPE
1267         vector registers become pseudo-registers.
1268         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
1269         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
1270         register numbers are now the same for the E500 as they are for
1271         other PowerPC variants.  Register e500_register_reggroup_p as the
1272         register group function for the E500.
1273         * Makefile.in (rs6000-tdep.o): Update dependencies.
1274
1275         Adapt PPC E500 native support to the new raw regcache layout.
1276         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
1277         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
1278         (fetch_spe_register, store_spe_register): Handle fetching/storing
1279         all the SPE registers at once, if regno == -1.  These now take
1280         over the job of fetch_spe_registers and store_spe_registers.
1281         (fetch_spe_registers, store_spe_registers): Deleted.
1282         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
1283         unconditionally; they're always raw.  Fetch/store SPE upper half
1284         registers, if present, instead of ev registers.
1285         (fetch_register, store_register): Remove sanity checks: gprs are
1286         never pseudo-registers now, so we never need to even mention any
1287         registers that are ever pseudoregisters.
1288
1289         Use a fixed register numbering when communicating with the PowerPC
1290         simulator.
1291         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
1292         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
1293         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
1294         New functions.
1295         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
1296         init_sim_regno_table.
1297         * Makefile.in (gdb_sim_ppc_h): New variable.
1298         (rs6000-tdep.o): Update dependencies.
1299
1300 2004-08-02  Andrew Cagney  <cagney@gnu.org>
1301
1302         * cris-tdep.c (cris_register_size): Restore function, still used
1303         locally.
1304
1305         * gdbarch.sh (deprecated_target_read_fp)
1306         (deprecated_frame_locals_address, deprecated_frame_args_address)
1307         (deprecated_frame_chain_valid, deprecated_frame_chain)
1308         (deprecated_init_extra_frame_info, deprecated_pop_frame)
1309         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
1310         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
1311         * gdbarch.h, gdbarch.c: Re-generate.
1312         * regcache.c (deprecated_read_fp): Do not call
1313         DEPRECATED_TARGET_READ_FP_P.
1314         * infcmd.c (default_print_registers_info): Do not call
1315         DEPRECATED_DO_REGISTERS_INFO.
1316         * frame-base.c (default_frame_locals_address): Do not call
1317         DEPRECATED_FRAME_LOCALS_ADDRESS.
1318         (default_frame_args_address): Do not call
1319         DEPRECATED_FRAME_ARGS_ADDRESS.
1320
1321         * gdbarch.sh (deprecated_register_raw_size)
1322         (deprecated_register_virtual_size:int): Delete.
1323         * gdbarch.h, gdbarch.c: Re-generate.
1324         * cris-tdep.c (cris_register_size): Delete.
1325         (cris_gdbarch_init): Update.
1326         * alpha-tdep.c (alpha_register_raw_size)
1327         (alpha_register_virtual_size): Delete.
1328         (alpha_gdbarch_init): Update.
1329
1330         * gdbarch.sh (deprecated_register_virtual_type)
1331         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
1332         (deprecated_dummy_write_sp): Delete.
1333         * gdbarch.h, gdbarch.c: Re-generate.
1334
1335         * gdbarch.sh (deprecated_register_bytes): Delete.
1336         * gdbarch.h, gdbarch.c: Re-generate.
1337         * regcache.c (deprecated_register_bytes): New function.
1338         * regcache.h (deprecated_register_bytes): Declare.
1339         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1340         * v850-tdep.c (v850_gdbarch_init): Update.
1341         * sh64-tdep.c (sh64_gdbarch_init): Update.
1342         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
1343         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1344         * mcore-tdep.c (mcore_gdbarch_init): Update.
1345         * cris-tdep.c (cris_gdbarch_init): Update.
1346         * arm-tdep.c (arm_gdbarch_init): Update.
1347         * remote.c (init_remote_state): Update.
1348         * remote-vx.c (vx_prepare_to_store): Update.
1349         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
1350         * irix5-nat.c (fetch_core_registers): Update.
1351         * cris-tdep.c (cris_register_bytes_ok): Update.
1352         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
1353
1354         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
1355         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
1356         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
1357         (mips_insn16_frame_base_address, mips_insn16_frame_base)
1358         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
1359         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
1360         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
1361         (mips_insn32_frame_base_address, mips_insn32_frame_base)
1362         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
1363         with mips_insn16 and mips_insn32.
1364
1365         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
1366         * rs6000-tdep.c (rs6000_push_dummy_call)
1367         (rs6000_extract_return_value): Use register_size.
1368         * xstormy16-tdep.c (xstormy16_get_saved_register)
1369         (xstormy16_extract_return_value): Ditto.
1370         * valops.c (value_assign): Ditto.
1371         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
1372         * v850-tdep.c (v850_extract_return_value): Ditto.
1373         * tracepoint.c (collect_symbol): Ditto.
1374         * target.c (debug_print_register): Ditto.
1375         * stack.c (frame_info): Ditto.
1376         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
1377         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
1378         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
1379         (store_register_using_P): Ditto.
1380         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1381         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
1382         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
1383         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
1384         * regcache.c (deprecated_read_register_bytes)
1385         (deprecated_write_register_bytes, read_register)
1386         (write_register): Ditto.
1387         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
1388         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
1389         * monitor.c (monitor_supply_register, monitor_fetch_register)
1390         (monitor_store_register): Ditto.
1391         * mn10300-tdep.c (mn10300_pop_frame_regular)
1392         (mn10300_print_register): Ditto.
1393         * mipsv4-nat.c (fill_fpregset): Ditto.
1394         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
1395         (mips64_fill_fpregset): Ditto.
1396         * mi/mi-main.c (register_changed_p, get_register)
1397         (mi_cmd_data_write_register_values): Ditto.
1398         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1399         * irix5-nat.c (fill_gregset, fetch_core_registers):
1400         * infrun.c (write_inferior_status_register): Ditto.
1401         * infptrace.c (fetch_register, store_register): Ditto.
1402         * infcmd.c (default_print_registers_info): Ditto.
1403         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
1404         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
1405         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
1406         * hpux-thread.c (hpux_thread_fetch_registers)
1407         (hpux_thread_store_registers): Ditto.
1408         * hppah-nat.c (store_inferior_registers, fetch_register):
1409         * findvar.c (value_from_register): Ditto.
1410         * dve3900-rom.c (fetch_bitmapped_register):
1411         * cris-tdep.c (cris_gdbarch_init): Ditto.
1412         * alpha-tdep.h: Ditto.
1413         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
1414
1415         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
1416         DEPRECATED_REGISTER_RAW_SIZE from comments.
1417         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
1418         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
1419         DEPRECATED_REGISTER_RAW_SIZE.
1420         * findvar.c (value_of_register): Simplify by assuming that the
1421         registers raw and virtual sizes are identical.
1422         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
1423         comment.
1424         * arch-utils.c (generic_register_size): Simplify by assuming
1425         register_type.
1426
1427         * regcache.c (legacy_read_register_gen, real_register)
1428         (legacy_write_register_gen): Delete, not used.
1429
1430         * regcache.c (struct regcache_descr): Delete legacy_p.
1431         (init_legacy_regcache_descr): Delete function.
1432         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
1433         Do not use deprecated register functions.
1434         (regcache_raw_read, deprecated_write_register_gen):
1435         (deprecated_read_register_gen, regcache_raw_write): Delete code
1436         predicated on legacy_p.
1437         (register_size): Delete check against register raw size.
1438
1439         * cris-tdep.c (cris_register_type): Replace
1440         cris_register_virtual_type.
1441         (cris_gdbarch_init): Update, set register_type.
1442
1443         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
1444         * gdbarch.h, gdbarch.c: Re-generate.
1445         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
1446         (arm_gdbarch_init) Do not set frameless function invocation.
1447         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
1448         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
1449         * frv-tdep.c (frv_frameless_function_invocation): Delete.
1450         (frv_gdbarch_init): Do not set frameless function invocation.
1451         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1452         * sh-tdep.c (sh_gdbarch_init): Ditto.
1453         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
1454         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1455         * avr-tdep.c (avr_gdbarch_init): Ditto.
1456
1457         * blockframe.c (legacy_frame_chain_valid): Delete function.
1458
1459         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
1460         and pc.  Update comments.
1461         (pc_in_dummy_frame): Delete function.
1462         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
1463         use the "id".
1464         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
1465         call_hi, top and pc, use the id.
1466         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
1467
1468         * dummy-frame.c: Include "gdb_string.h".
1469         (generic_save_call_dummy_addr, generic_push_dummy_frame)
1470         (generic_save_dummy_frame_tos): Delete.
1471         (dummy_frame_push): New function, replaces above.
1472         * dummy-frame.h: Update copyright.
1473         (dummy_frame_push): Declare.
1474         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
1475         (generic_save_call_dummy_addr): Delete declarations.
1476         * infcall.c: Include "dummy-frame.h".
1477         (call_function_by_hand): Add locals caller_regcache,
1478         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
1479         with call to frame_save_as_regcache plus cleanup.  Delete calls to
1480         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
1481         Move clear_proceed_status to just before the resume, add call to
1482         dummy_frame_push (discard cleanup).
1483         * Makefile.in (infcall.o): Add $(dummy_frame_h).
1484         (dummy-frame.o): Add $(gdb_string_h).
1485
1486 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1487
1488         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
1489         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
1490         * dummy-frame.c (find_dummy_frame): Delete.
1491         (struct dummy_frame_cache, dummy_frame_sniffer)
1492         (dummy_frame_prev_register, dummy_frame_this_id)
1493         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
1494         frame unwinder using a dummy_frame_cache.
1495
1496 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1497
1498         * frame.h (frame_save_as_regcache): Declare.
1499         * frame.c (frame_save_as_regcache): New function.
1500         (do_frame_read_register): Replace do_frame_unwind_register.
1501         (frame_pop): Use frame_save_as_regcache.
1502         * dummy-frame.c (generic_push_dummy_frame): Use
1503         frame_save_as_regcache.
1504
1505 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
1506
1507         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
1508         file as included until we record the first line in the linetable.
1509
1510 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1511
1512         * frame.h (deprecated_pop_dummy_frame)
1513         (deprecated_read_register_dummy)
1514         (deprecated_generic_find_dummy_frame): Delete.
1515         * dummy-frame.c (deprecated_generic_find_dummy_frame)
1516         (deprecated_read_register_dummy)
1517         (deprecated_find_dummy_frame_regcache)
1518         (discard_innermost_dummy)
1519         (deprecated_pop_dummy_frame): Delete.
1520         (dummy_frame_this_id): Simplify.
1521         (struct dummy_frame): Delete "fp" and "sp".
1522         (find_dummy_frame): Simplify.
1523         (generic_push_dummy_frame): Do not set "fp" or "sp".
1524         (fprint_dummy_frames): Do not print "fp" and "sp"
1525
1526 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
1527
1528         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
1529         (struct i386_insn): New structure.
1530         (i386_match_insn): New function.
1531         (i386_frame_setup_skip_insns): New variable.
1532         (i386_analyze_frame_setup): Change to use i386_match_insn and the
1533         array i386_frame_setup_insns of instructions that should be
1534         skipped inside the frame setup sequence.
1535
1536 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1537
1538         * frame.h (deprecated_frame_xmalloc_with_cleanup)
1539         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1540         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1541         * stack.c (frame_info): Delete references to
1542         DEPRECATED_FRAME_INIT_SAVED_REGS and
1543         deprecated_get_frame_saved_regs.
1544         * frame.c (struct frame_info): Delete saved_regs and extra_info.
1545         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
1546         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
1547         (frame_unwind_register_signed)
1548         (frame_unwind_register_unsigned)
1549         (frame_unwind_unsigned_register): Use register_size.
1550         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
1551         (deprecated_frame_xmalloc_with_cleanup)
1552         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1553         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1554
1555         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
1556         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
1557         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
1558         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
1559
1560         * infcall.c (call_function_by_hand): Do not use
1561         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
1562         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
1563         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
1564         DEPRECATED_STACK_ALIGN.
1565
1566 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1567
1568         Committed by Andrew Cagney.
1569         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
1570
1571 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1572
1573         * mips-tdep.c (mips16_frame_cache)
1574         (mips16_frame_this_id, mips16_frame_prev_register)
1575         (mips16_frame_unwind, mips16_frame_sniffer)
1576         (mips16_frame_base_address, mips16_frame_base)
1577         (mips16_frame_base_sniffer, mips32_frame_cache)
1578         (mips32_frame_this_id, mips32_frame_prev_register)
1579         (mips32_frame_unwind, mips32_frame_sniffer)
1580         (mips32_frame_base_address, mips32_frame_base)
1581         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
1582         separate heuristic mips16 and mips32 unwinders.
1583         (mips_stub_frame_cache, mips_stub_frame_this_id)
1584         (mips_stub_frame_prev_register)
1585         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
1586         (mips_stub_frame_base_address, mips_stub_frame_base)
1587         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
1588         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
1589         match true mdebug frames.
1590         (non_heuristic_proc_desc): Add forward declaration.
1591
1592 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1593
1594         * config/mips/tm-irix6.h: Delete file.
1595         * config/mips/tm-irix5.h: Delete file.
1596         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
1597         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
1598
1599         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
1600         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
1601         * config/nm-gnu.h (NO_CORE_OPS): Delete.
1602         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
1603         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
1604         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
1605         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
1606         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
1607         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
1608         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
1609         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
1610         (TARGET_SIGNAL_RAW_VALUES): Delete.
1611         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
1612         Delete.
1613         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
1614         (TARGET_HW_WATCH_LIMIT): Delete.
1615         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
1616         * minimon.h: Delete file.
1617
1618         * trad-frame.c (trad_frame_get_this_base)
1619         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
1620         functions.
1621         * trad-frame.h (trad_frame_set_this_base)
1622         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
1623
1624 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1625
1626         * trad-frame.c (trad_frame_get_prev_register): Rename
1627         trad_frame_get_prev_register.
1628         * vax-tdep.c (vax_frame_prev_register): Update.
1629         * trad-frame.h: Update.
1630         * trad-frame.c (trad_frame_get_register): Update.
1631         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
1632         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
1633         Update.
1634         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
1635         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
1636         Update.
1637         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
1638         Update.
1639         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
1640         Update.
1641         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
1642         Update.
1643         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
1644         Update.
1645         * s390-tdep.c (s390_frame_prev_register)
1646         (s390_stub_frame_prev_register)
1647         (s390_sigtramp_frame_prev_register): Update.
1648         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
1649         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
1650         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
1651         * m88k-tdep.c (m88k_frame_prev_register)
1652         * m68hc11-tdep.c (m68hc11_frame_prev_register)
1653         * m32r-tdep.c (m32r_frame_prev_register): Update.
1654         * hppa-tdep.c (hppa_frame_prev_register_helper)
1655         * frv-tdep.c (frv_frame_prev_register): Update.
1656         * d10v-tdep.c (d10v_frame_prev_register): Update.
1657         * cris-tdep.c (cris_frame_prev_register): Update.
1658         * avr-tdep.c (avr_frame_prev_register): Update.
1659         * arm-tdep.c (arm_prologue_prev_register)
1660         (arm_sigtramp_prev_register): Update.
1661
1662 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1663
1664         * frame.h (legacy_saved_regs_unwind)
1665         (legacy_frame_chain_valid, legacy_frame_p)
1666         (enum frame_type): Delete UNKNOWN_FRAME.
1667         * dummy-frame.c (dummy_frame_this_id): Simplify.
1668         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
1669         * frame.c (struct frame_info): Delete the field "type".
1670         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
1671         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
1672         (legacy_saved_regs_unwind, legacy_frame_p)
1673         (frame_type_from_pc): Delete.
1674         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
1675         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
1676
1677 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
1678
1679         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
1680         indentation.
1681
1682         * mips-nat.c: Remove file.
1683         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
1684         (mips-nat.o): Remove dependency.
1685
1686         * infptrace.c: Update copyright year.
1687         (fetch_register): Pass NULL in regcache_raw_supply call instead of
1688         explicitly setting the buffer to all zeroes.
1689
1690         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
1691         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
1692
1693 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1694
1695         * GDB 6.2 released from gdb_6_2-branch.
1696
1697 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
1698
1699         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
1700
1701         * exec.c (exec_file_attach):
1702         * nto-tdep.c (nto_find_and_open_solib):
1703         * pa64solib.c (pa64_solib_sizeof_symbol_table):
1704         * solib.c (solib_open):
1705         * somsolib.c (som_solib_sizeof_symbol_table):
1706         * source.c (is_regular_file, openp, open_source_file):
1707         * symfile.c (symfile_bfd_open):
1708         * wince.c (upload_to_device): Differentiate between the search for
1709         binary and source files.
1710
1711 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1712
1713         * complaints.c (_initialize_complaints): Pass NULL to
1714         add_setshow_zinteger_cmd for help_doc.
1715         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
1716
1717 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1718
1719         Fix PR i18n/761.
1720         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
1721         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
1722         $(PACKAGE).pot and update-po.
1723         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
1724         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
1725         (update-po): New rules.
1726         (localedir): Define using autoconf.
1727         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
1728         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
1729         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
1730         * configure.in: Generate CATALOGS and LINGUAS from contents of
1731         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
1732         * configure: Re-generate.
1733         * po/gdbtext: New file
1734
1735 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1736
1737         * MAINTAINERS: Reorder Write After Approval list in alphabetical
1738         order.
1739
1740 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
1741
1742         * dwarf2read.c (read_file_scope): Set producer if attribute
1743         present.
1744         (struct dwarf2_cu): Added new member producer.
1745
1746 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1747
1748         * inflow.c (kill_command): release file handles in BFD.
1749         * exec.c (exec_file_attach): Ditto.
1750         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1751
1752 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1753
1754         * PROBLEMS (mips-irix): Note that it is broken.
1755
1756 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1757
1758         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
1759         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
1760
1761         * config/xm-nbsd.h: Delete file.
1762         * config/arm/xm-nbsd.h: Delete file.
1763         * config/i386/xm-nbsd.h: Delete file.
1764         * config/ns32k/xm-nbsd.h: Delete file.
1765         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
1766         * config/i386/nbsdelf.mh (XM_FILE): Delete.
1767         * config/i386/nbsdaout.mh (XM_FILE): Delete.
1768         * config/arm/nbsdelf.mh (XM_FILE): Delete.
1769         * config/arm/nbsdaout.mh (XM_FILE): Delete.
1770
1771         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
1772         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
1773         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
1774         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
1775         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
1776         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
1777
1778         * config/powerpc/xm-linux.h: Delete empty file.
1779         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
1780         * config/powerpc/linux.mh (XM_FILE): Delete.
1781         * config/m68k/xm-linux.h: Delete empty file.
1782         * config/m68k/linux.mh (XM_FILE): Delete.
1783         * config/ia64/xm-linux.h: Delete empty file.
1784         * config/ia64/linux.mh (XM_FILE): Delete.
1785         * config/arm/xm-linux.h: Delete empty file.
1786         * config/arm/linux.mh (XM_FILE): Delete.
1787
1788         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1789         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
1790         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1791         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
1792         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1793         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
1794         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1795         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
1796
1797         * config/m68k/xm-m68k.h: Delete file.
1798         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
1799         copyright.
1800         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1801         * config/pa/xm-linux.h: Delete empty file.
1802         * config/pa/linux.mh (XM_FILE): Delete.
1803         * config/i386/xm-i386.h: Delete empty file.
1804         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
1805         "i386/xm-i386.h".
1806         * config/i386/obsdaout.mh (XM_FILE): Delete.
1807         * config/i386/obsd64.mh (XM_FILE): Delete.
1808         * config/i386/fbsd64.mh (XM_FILE): Delete.
1809         * config/i386/nto.mh (XM_FILE): Delete.
1810         * config/i386/obsd.mh (XM_FILE): Delete.
1811         * config/i386/linux64.mh (XM_FILE): Delete.
1812         * config/i386/linux.mh (XM_FILE): Delete.
1813         * config/i386/i386sol2.mh (XM_FILE): Delete.
1814         * config/i386/i386gnu.mh (XM_FILE): Delete.
1815         * config/i386/fbsd.mh (XM_FILE): Delete.
1816         * config/i386/nbsd64.mh (XM_FILE): Delete.
1817
1818 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1819
1820         * config/pa/xm-linux.h: Do not include "floatformat.h".
1821         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1822         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1823         * config/i386/xm-i386.h: Do not include "floatformat.h".
1824         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1825         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1826         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1827         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
1828         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
1829         GDB_HOST_LONG_DOUBLE_FORMAT instead.
1830         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
1831         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
1832         * configure, config.in: Regenerate.
1833         * configure.host (gdb_host_float_format, gdb_host_double_format)
1834         (gdb_host_long_double_format): Set according to the host.
1835
1836 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1837
1838         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
1839
1840 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1841
1842         * PROBLEMS: Mention threads/1650.
1843         * NEWS: Mention the NPTL fix.
1844
1845 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1846
1847         * cli/cli-decode.c (add_setshow_cmd): Delete function.
1848         (add_setshow_cmd_full): Make static.
1849         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
1850         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
1851         * cli/cli-decode.c (add_setshow_filename_cmd)
1852         (add_setshow_string_cmd): New functions.
1853         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
1854         * mips-tdep.c (_initialize_mips_tdep): Update.
1855         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
1856         * cli/cli-logging.c (_initialize_cli_logging): Update.
1857         * complaints.c (_initialize_complaints): Update.
1858         * remote.c (_initialize_remote): Update.
1859
1860 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1861
1862         * cli/cli-decode.c (add_setshow_zinteger_cmd)
1863         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
1864         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
1865         print parameters.  Make string parameters constant.
1866         * command.h: Update.  Update copyright.
1867         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
1868         * observer.c (_initialize_observer): Ditto.
1869         * frame.c (_initialize_frame): Ditto.
1870         * complaints.c (_initialize_complaints): Ditto.
1871         * maint.c (_initialize_maint_cmds): Ditto.
1872         * target.c (initialize_targets): Ditto.
1873         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
1874         * infcall.c (_initialize_infcall): Ditto.
1875         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1876         * m32r-rom.c (_initialize_m32r_rom): Ditto.
1877         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1878         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
1879         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1880
1881 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1882
1883         * gdbtypes.c (lookup_primitive_typename): Delete function.
1884         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
1885         * ada-lex.l: Use language_lookup_primitive_type_by_name.
1886         * gdbtypes.c (lookup_typename): Ditto.
1887         * f-exp.y (yylex): Ditto.
1888         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
1889
1890         * scm-lang.c (c_builtin_types): Delete extern declaration.
1891         (scm_language_defn): Replace
1892         string_char_type and primitive_type_vector with
1893         la_language_arch_info.
1894         * jv-lang.c (java_language_defn): Replace
1895         string_char_type and primitive_type_vector with
1896         la_language_arch_info.
1897         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
1898         c_builtin_types in comment.
1899         * c-lang.h (struct language_arch_info): Declare opaque.
1900         (c_language_arch_info): Declare.
1901         (c_builtin_types): Delete declaration.
1902         * c-lang.c (c_language_arch_info): Set string_char_type to
1903         builtin_char, not builtin_true_char.  Make global.
1904         (c_builtin_types): Delete array.
1905         (asm_language_defn, minimal_language_defn): Replace
1906         string_char_type and primitive_type_vector with
1907         la_language_arch_info.
1908
1909 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1910
1911         * gdbtypes.h (struct builtin_type): Rename true_char to
1912         builtin_true_char.
1913         * gdbtypes.c (gdbtypes_post_init): Update.
1914         * c-lang.c (arch_info): New function.
1915         (enum c_primitive_types): New enum.
1916         (c_language_defn): Instead of string_char_type and
1917         primitive_type_vector set la_language_arch_info.
1918
1919 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1920
1921         * language.h (struct language_arch_info): Fix typo
1922         s/primative/primitive/.
1923         * gdbtypes.c (lookup_primitive_typename): Ditto.
1924         * language.c (language_lookup_primitive_type_by_name)
1925         (unknown_language_arch_info): Ditto.
1926
1927 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1928
1929         * defs.h (enum language): Add nr_languages.
1930         * language.h (struct language_arch_info): Define.
1931         (struct language_defn): Add la_language_arch_info.
1932         (language_lookup_primative_type_by_name): Declare.
1933         (language_string_char_type): Declare.
1934         * language.c (_initialize_language, language_gdbarch_post_init)
1935         (struct language_gdbarch, language_gdbarch_data): Implement
1936         per-architecture language information.
1937         (unknown_language_arch_info, language_string_char_type)
1938         (language_lookup_primative_type_by_name): New functions.
1939         (unknown_language_defn, auto_language_defn)
1940         (local_language_defn): Set la_language_arch_info to
1941         unknown_language_arch_info.
1942         (unknown_builtin_types): Delete.
1943         * gdbtypes.c (lookup_primitive_typename): Use
1944         language_lookup_primative_type_by_name.
1945         (create_string_type): Use language_string_char_type.
1946         * values.c (value_from_string): Use language_string_char_type.
1947         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
1948         * p-lang.c (pascal_language_defn): Ditto.
1949         * m2-lang.c (m2_language_defn): Ditto.
1950         * jv-lang.c (java_language_defn): Ditto.
1951         * objc-lang.c (objc_language_defn): Ditto.
1952         * f-lang.c (f_language_defn): Ditto.
1953         * c-lang.c (c_language_defn, cplus_language_defn)
1954         (asm_language_defn, minimal_language_defn): Ditto.
1955
1956 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1957
1958         * gdbtypes.h (struct builtin_type): Declare.
1959         (builtin_type): Declare.
1960         * d10v-tdep.c (d10v_register_type): Use builtin_type.
1961         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
1962         (gdbtypes_post_init): New function.
1963         (builtin_type): New function.
1964
1965 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
1966
1967         * remote-m32r-sdi.c: Fix breakpoint bug.
1968         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
1969         recv_char_data, recv_long_data): New functions to replace communication
1970         sequences.
1971
1972 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
1973
1974         Document PR threads/1650.
1975         * PROBLEMS (Threads): Document problem with many threads
1976
1977 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1978
1979         * gdb-mi.el: Move from here ...
1980         * mi/gdb-mi.el: ... to here.
1981
1982 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1983
1984         Problem reported by Ashley Pittman <ashley@quadrics.com>.
1985         * main.c (captured_main): When in batch mode always detach.
1986
1987 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1988
1989         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
1990         and h8300 as broken.
1991         * NEWS: END-OF-LIFE frame compatibility module.
1992         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
1993         specific comments.
1994
1995 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1996
1997         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
1998         * xcoffsolib.c (_initialize_xcoffsolib): Update.
1999         * wince.c (_initialize_wince): Update.
2000         * win32-nat.c (_initialize_win32_nat): Update.
2001         * varobj.c (_initialize_varobj): Update.
2002         * valops.c (_initialize_valops): Update.
2003         * utils.c (initialize_utils, initialize_utils): Update.
2004         * tui/tui-win.c (_initialize_tui_win): Update.
2005         * top.c (init_main): Update.
2006         * symfile.c (_initialize_symfile): Update.
2007         * source.c (_initialize_source): Update.
2008         * somsolib.c (_initialize_som_solib): Update.
2009         * solib.c (_initialize_solib): Update.
2010         * solib-frv.c (_initialize_frv_solib): Update.
2011         * serial.c (_initialize_serial): Update.
2012         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
2013         * remote.c (_initialize_remote, _initialize_remote): Update.
2014         * remote-vx.c (_initialize_vx): Update.
2015         * remote-utils.c (_initialize_sr_support): Update.
2016         * remote-sds.c (_initialize_remote_sds): Update.
2017         * remote-mips.c (_initialize_remote_mips): Update.
2018         * remote-e7000.c (_initialize_remote_e7000): Update.
2019         * proc-api.c (_initialize_proc_api): Update.
2020         * printcmd.c: Update.
2021         * parse.c (_initialize_parse): Update.
2022         * pa64solib.c (_initialize_pa64_solib): Update.
2023         * p-valprint.c (_initialize_pascal_valprint): Update.
2024         * monitor.c (_initialize_remote_monitors): Update.
2025         * mips-tdep.c (_initialize_mips_tdep): Update.
2026         * mcore-tdep.c (_initialize_mcore_tdep): Update.
2027         * maint.c (_initialize_maint_cmds): Update.
2028         * lin-lwp.c (_initialize_lin_lwp): Update.
2029         * language.c (_initialize_language): Update.
2030         * kod.c (_initialize_kod): Update.
2031         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
2032         * i386-tdep.c (_initialize_i386_tdep): Update.
2033         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
2034         * gdbarch.sh: Update.
2035         * gdbarch.c: Re-generate.
2036         * gdb-events.sh: Update.
2037         * gdb-events.c: Re-generate.
2038         * frame.c (_initialize_frame): Update.
2039         * exec.c: Update.
2040         * demangle.c (_initialize_demangler): Update.
2041         * dcache.c (_initialize_dcache): Update.
2042         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
2043         * cp-valprint.c (_initialize_cp_valprint): Update.
2044         * corefile.c (_initialize_core): Update.
2045         * command.h: Update.
2046         * cli/cli-decode.h: Update.
2047         * cli/cli-cmds.c (init_cli_cmds): Update.
2048         * charset.c (_initialize_charset): Update.
2049         * breakpoint.c (_initialize_breakpoint): Update.
2050         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
2051         * alpha-tdep.c (_initialize_alpha_tdep): Update.
2052         * aix-thread.c (_initialize_aix_thread): Update.
2053
2054 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2055
2056         Partial fix for PR backtrace/1718.
2057         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
2058         that GCC migrates into the prolugue.  Don't handle any
2059         instructions that clobber %ebx.
2060
2061 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2062
2063         Use regcache_raw_collect instead of regcache_collect.
2064         * regcache.h (regcache_collect): Delete declaration.
2065         * regcache.c (regcache_colect): Delete function.
2066         * win32-nat.c (do_child_store_inferior_registers): Update.
2067         * sol-thread.c (sol_thread_store_registers): Update.
2068         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
2069         * rs6000-nat.c (store_register): Update.
2070         * remote.c (store_register_using_P, remote_store_registers): Update.
2071         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
2072         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
2073         (fill_vrregset, store_spe_registers, fill_gregset)
2074         (fill_gregset): Update.
2075         * nto-procfs.c (procfs_store_registers): Update.
2076         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
2077         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
2078         * m68klinux-nat.c (store_register, fill_gregset): Update.
2079         * m68k-tdep.c (fill_gregset): Update.
2080         * infptrace.c (store_register): Update.
2081         * i386-nto-tdep.c (i386nto_regset_fill): Update.
2082         * i386-linux-nat.c (store_register, fill_gregset): Update.
2083         * hppa-linux-nat.c (fill_gregset): Update.
2084         * go32-nat.c (store_register): Update.
2085         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
2086         (store_fp_regs): Update.
2087         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
2088         (store_nwfpe_extended, store_fpregister, store_fpregs)
2089         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
2090         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
2091         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
2092         (store_regs_user_thread, store_regs_kernel_thread): Update.
2093
2094 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2095
2096         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
2097         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
2098         encoding.
2099         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
2100         member of `struct comp_unit'.
2101
2102 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2103
2104         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
2105         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
2106
2107 2004-07-23  Martin Hunt  <hunt@redhat.com>
2108         Kevin Buettner <kevinb@redhat.com>
2109
2110         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
2111         alignment was being added to the offset instead of multiplied.
2112
2113 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
2114
2115         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
2116         changed signal trampoline in OpenBSD 3.5-current.
2117
2118         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
2119         <machine/pcb.h> and "bsd-kvm.h".
2120         (sparc64nbsd_supply_pcb): New function.
2121         (_initialize_sparc64nbsd_nat): Renamed from
2122         _initialize_sparcnbsd_nat.  Enable libkvm interface.
2123         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
2124         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
2125         (LOADLIBES): New variable.
2126
2127         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
2128
2129         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
2130
2131 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2132
2133         Use regcache_raw_supply instead of supply_register.
2134         * regcache.h (supply_register): Delete declaration.
2135         * regcache.c (supply_register): Delete function.
2136         * wince.c (do_child_fetch_inferior_registers): Update.
2137         * win32-nat.c (do_child_fetch_inferior_registers)
2138         (fetch_elf_core_registers): Update.
2139         * v850ice.c (v850ice_fetch_registers): Update.
2140         * thread-db.c (thread_db_store_registers): Update.
2141         * sol-thread.c (sol_thread_store_registers): Update.
2142         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
2143         * rs6000-nat.c (fetch_register): Update.
2144         * rom68k-rom.c (rom68k_supply_one_register): Update.
2145         * remote.c (remote_wait, remote_async_wait): Update.
2146         * remote-st.c (get_hex_regs): Update.
2147         * remote-sim.c (gdbsim_fetch_register): Update.
2148         * remote-sds.c (sds_fetch_registers): Update.
2149         * remote-rdp.c (remote_rdp_fetch_register): Update.
2150         * remote-rdi.c (arm_rdi_fetch_registers): Update.
2151         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
2152         * remote-m32r-sdi.c (m32r_fetch_register): Update.
2153         * remote-hms.c (init_hms_cmds): Update.
2154         * remote-est.c (init_est_cmds): Update.
2155         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
2156         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
2157         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
2158         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
2159         (fetch_register, supply_vrregset, supply_vrregset)
2160         (fetch_spe_registers): Update.
2161         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
2162         * monitor.c (monitor_supply_register): Update.
2163         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
2164         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
2165         (mipsnbsd_supply_fpreg): Update.
2166         * mips-nat.c (fetch_inferior_registers)
2167         (fetch_core_registers): Update.
2168         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
2169         (supply_fpregset, mips64_supply_gregset)
2170         (mips64_supply_fpregset): Update.
2171         * m68klinux-nat.c (fetch_register, supply_gregset)
2172         (supply_fpregset): Update.
2173         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
2174         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
2175         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
2176         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
2177         * infptrace.c (fetch_register): Update.
2178         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
2179         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
2180         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
2181         (gnu_fetch_registers, gnu_store_registers): Update.
2182         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
2183         * i386-linux-nat.c (fetch_register, supply_gregset)
2184         (dummy_sse_values): Update.
2185         * hpux-thread.c (hpux_thread_fetch_registers): Update.
2186         * hppah-nat.c (fetch_register): Update.
2187         * hppa-linux-nat.c (fetch_register, supply_gregset)
2188         (supply_fpregset): Update.
2189         * go32-nat.c (fetch_register): Update.
2190         * dve3900-rom.c (fetch_bitmapped_register)
2191         (_initialize_r3900_rom): Update.
2192         * cris-tdep.c (supply_gregset): Update.
2193         * abug-rom.c (init_abug_cmds): Update.
2194         * core-aout.c (fetch_core_registers): Update.
2195         * armnbsd-nat.c (supply_gregset, supply_fparegset)
2196         (fetch_register, fetch_fp_register): Update.
2197         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
2198         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
2199         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
2200         * alphanbsd-tdep.c (fetch_core_registers): Update.
2201         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
2202         * alpha-nat.c (fetch_osf_core_registers)
2203         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
2204         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
2205         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
2206
2207 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2208
2209         * PROBLEMS: Mention breakpoints/1702.
2210         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
2211         that is known to work.
2212
2213 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2214
2215         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
2216         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
2217         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
2218         (handle_inferior_event): Wrap call to deprecated
2219         IGNORE_HELPER_CALL in #ifdef.
2220         * config/mips/tm-nbsd.h: Update.
2221
2222 2004-07-20  Jim Blandy  <jimb@redhat.com>
2223
2224         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
2225         bfd_mach_ppc has no segment registers.
2226
2227         Include PowerPC SPR numbers for special-purpose registers.
2228         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
2229         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
2230         new member in initializer.
2231         (S, S4, SN4, S64): New macros for defining special-purpose
2232         registers.
2233         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
2234         registers_403, registers_403GC, registers_505, registers_860,
2235         registers_601, registers_602, registers_603, registers_604,
2236         registers_750, registers_e500): Use them.
2237
2238         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
2239         replace references with expression used to initialize variable.
2240
2241 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2242
2243         * breakpoint.c (deprecated_read_memory_nobpt): Rename
2244         read_memory_nobpt.
2245         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
2246         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
2247         (s390_sigtramp_frame_sniffer): Update.
2248         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
2249         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
2250         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
2251         (mips32_fetch_instruction): Update.
2252         * mcore-tdep.c (get_insn): Update.
2253         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
2254         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
2255         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
2256         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2257         (i386_linux_rt_sigtramp_start): Update.
2258         * i386-linux-nat.c (child_resume): Update.
2259         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
2260         * hppa-linux-tdep.c (insns_match_pattern): Update.
2261         * gdbcore.h: Update.
2262         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
2263         * frame.c (safe_frame_unwind_memory): Update.
2264         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
2265         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
2266         * alpha-tdep.c (alpha_read_insn): Update.
2267
2268 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2269
2270         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
2271         containing both bytes and mask.  Add "frame_type".
2272         * tramp-frame.c (tramp_frame_start): Update.
2273         (tramp_frame_prepend_unwinder): Update.
2274         * mips-linux-tdep.c (mips_linux_o32_sigframe)
2275         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
2276         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
2277         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
2278
2279 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
2280
2281         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
2282         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
2283         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
2284         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
2285
2286 2004-07-17  Andrew Cagney  <cagney@gnu.org>
2287
2288         * NEWS, PROBLEMS: Update for 6.2.
2289
2290         * README: Update to 6.2.
2291
2292         * utils.c (xvasprintf): Call xstrvprintf.
2293
2294         * parse.c: Update copyright.
2295         (null_post_parser): Eliminate ARGSUSED.
2296
2297         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
2298         * tui/tui-win.c (tui_get_cmd_list): Ditto.
2299         * symfile-mem.c (_initialize_symfile_mem): Ditto.
2300
2301         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
2302         * ppc-linux-nat.c: Use "Linux kernel".
2303         * hppa-linux-tdep.c: Use GNU/Linux.
2304         * hppa-linux-nat.c: Use GNU/Linux.
2305         * dwarfread.c: Add [sic] to use of Linux.
2306
2307         * hppa-linux-nat.c: Do not include <string.h>.
2308         (supply_fpregset): Remove "register" attribute.
2309
2310         * solib-frv.c (fetch_loadmap): Use xfree, not free.
2311
2312 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
2313
2314         * configure.in: Define _MSE_INT_H on Solaris 9 too.
2315         * configure, config.in: Regenerated.
2316
2317         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2318         "bsd-kvm.h".
2319         (vaxbsd_supply_pcb): New function.
2320         (_initialize_vaxbsd_nat): New prototype and function.
2321         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
2322         solib-sunos.o.
2323         (LOADLIBES): New variable.
2324         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2325         (LOADLIBES): New variable.
2326         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2327         (LOADLIBES): New variable.
2328         * Makefile.in (vaxbsd-nat.o): Update dependencies.
2329
2330 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2331
2332         * defs.h (event_loop_p): Replace variable declaration with macro,
2333         always 1.
2334         * main.c (captured_main): Delete options "-async" and "-noasync".
2335         (event_loop_p): Delete variable.
2336         * NEWS: Mention that "-async" and "-noasync" were removed.
2337
2338 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2339
2340         * remote-m32r-sdi.c: Re-indent.
2341
2342 2004-07-16  Jim Blandy  <jimb@redhat.com>
2343
2344         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
2345         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
2346         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
2347         missing MPC823 SPRs.
2348         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
2349         incorrect.  (This was corrected in GDB's register name tables on
2350         2004-07-14.)
2351
2352         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
2353         should be "esasrr" ("ESA Save and Restore Register").
2354
2355 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2356
2357         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
2358         calls, no longer applicable.  Update comments and rename parameter
2359         "step_frame" to "return_frame".
2360
2361 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2362
2363         * frame.c (fprint_field): New function.
2364         (fprint_frame_id): Use fprint_field.
2365
2366 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
2367
2368         * ada-lang.c (ada_language_defn): Remove commented out code.
2369
2370 2004-07-15  Jim Blandy  <jimb@redhat.com>
2371
2372         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
2373         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
2374
2375 2004-07-14  Jim Blandy  <jimb@redhat.com>
2376
2377         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
2378
2379         * ppc-tdep.h (ppc_num_vrs): New enum constant.
2380
2381         * ppc-tdep.h (ppc_num_srs): New enum constant.
2382
2383         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
2384         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
2385         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
2386         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
2387         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
2388         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
2389         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
2390         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
2391         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
2392         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
2393         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
2394         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
2395         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
2396         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
2397         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
2398         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
2399         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
2400         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
2401         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
2402         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
2403         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
2404         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
2405         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
2406         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
2407         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
2408         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
2409         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
2410         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
2411         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
2412         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
2413         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
2414         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
2415         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
2416         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
2417         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
2418         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
2419         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
2420         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
2421         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
2422         special-purpose register numbers.
2423
2424         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
2425         manual mentions 'md_twb', but many mention 'm_twb', and at that
2426         point in the register list.)
2427
2428 2004-07-14  Andrew Cagney  <cagney@gnu.org>
2429
2430         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
2431         instead of "internal-error".
2432
2433 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
2434
2435         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
2436         that was inserted inside a comment.
2437
2438 2004-07-10  Randolph Chung  <tausq@debian.org>
2439
2440         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
2441         function.
2442         (hppa_hpux_push_dummy_code): New function.
2443         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
2444         Set find_global_pointer method.
2445
2446 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
2447
2448         * NEWS: Mention BSD libkvm interface.
2449
2450 2004-07-10  Michael Snyder  <msnyder@redhat.com>
2451
2452         * symfile.c (generic_load): Comment typo.
2453         * stack.c (get_selected_block): Ditto.
2454         * regcache.c (regcache_cooked_read): Ditto.
2455         * monitor.c (monitor_debug): Ditto.
2456         * mips-tdep.c (mips_read_pc): Ditto.
2457         * i386-linux-nat.c (ps_get_thread_area): Ditto.
2458         * gdb_mbuild.sh: Ditto.
2459         * gdbarch.sh: Ditto.
2460         * gdbarch.h: Ditto.
2461
2462 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
2463
2464         * ada-tasks.c: Remove file.
2465
2466         Remove ARI problems:
2467
2468         * ada-exp.y (write_var_from_sym): Reformat to put operator at
2469         beginning of line.
2470
2471         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
2472         Add comment.
2473         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
2474         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
2475         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
2476         (UMIN_OF_SIZE): Remove.
2477         (max_of_type): New function to replace orphan macro in gdbtypes.h
2478         (min_of_type): Ditto.
2479         (discrete_type_high_bound): Use max_of_type.
2480         (discrete_type_low_bound): Use min_of_type.
2481         (possible_user_operator_p): Move operator to beginning of line.
2482         (ada_is_variant_part): Ditto.
2483         (ensure_lval): Rewrite to avoid deprecated operations.
2484         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
2485         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
2486         (ada_enum_name): Remove assignments in 'if' statements.
2487         (build_ada_types): Add gdbarch parameter.
2488         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
2489         with gdbarch_data_register_post_init.
2490         Use add_setshow_uinteger_cmd rather than add_set_cmd and
2491         add_show_from_set.
2492
2493         * ada-valprint.c (inspect_it): Remove declaration.
2494         (repeat_count_threshold): Remove declaration.
2495         (ada_print_floating): Remove assignments in 'if' statements.
2496         (print_str): Move operator to beginning of line.
2497
2498 2004-07-08  Jim Blandy  <jimb@redhat.com>
2499
2500         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
2501
2502 2004-07-08  Bob Rossi  <bob@brasko.net>
2503
2504         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
2505
2506 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
2507
2508         * language.h (struct_language_defn): Add new function pointer:
2509         la_class_name_from_physname.  Also add new prototype for
2510         language_class_name_from_physname.
2511         * language.c (language_class_name_from_physname): New function.
2512         (unk_lang_class_name): Ditto.
2513         (unknown_language_defn, auto_language_defn): Change
2514         to add unk_lang_class_name function pointer for
2515         la_class_name_from_physname.
2516         (local_language_defn): Ditto.
2517         * dwarf2read.c (guess_structure_name): Change to call
2518         language_class_name_from_physname.
2519         (determine_class_name): Ditto.
2520         * cp-support.c (class_name_from_physname): Renamed.
2521         (cp_class_name_from_physname): New name of function.
2522         * cp-support.h: Ditto.
2523         * c-lang.c (c_language_defn): Change to add NULL
2524         for class_name_from_physname function pointer.
2525         (cplus_language_defn): Change to add cp_class_name_from_physname.
2526         * jv-lang.c (java_class_name_physname): New function.
2527         (java_find_last_component): New static routine.
2528         (java_language_defn): Add java_class_name_from_physname pointer.
2529         * ada-lang.c (ada_language_defn): Change to add NULL
2530         for class_name_from_physname function pointer.
2531         * f-lang.c (f_language_defn): Ditto.
2532         * m2-lang.c (m2_language_defn): Ditto.
2533         * objc-lang.c (objc_language_defn): Ditto.
2534         * p-lang.c (pascal_language_defn): Ditto.
2535         * scm-lang.c (scm_language_defn): Ditto.
2536
2537 2004-07-06  Andrew Cagney  <cagney@gnu.org>
2538
2539         Patch from Bart Robinson.
2540         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
2541         (O_LARGEFILE): Define to 0, if not defined.
2542
2543 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2544
2545         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
2546         <machine/pcb.h> and "bsd-kvm.h".
2547         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
2548         (m68kbsd_supply_pcb): New function.
2549         (_initialize_m68kbsd_nat): New prototype and function.
2550         * Makefile.in (m68kbsd-nat.o): Update dependencies.
2551         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2552         (LOADLIBES): New variable.
2553         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2554         (LOADLIBES): New variable.
2555
2556         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
2557
2558 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2559
2560         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
2561         <sys/proc.h>.
2562         (bsd_kvm_cmdlist): New variable.
2563         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
2564         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
2565         command and "kvm proc" command.
2566         * Makefile.in (bsd-kvm.o): Update dependencies.
2567
2568 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
2569
2570         * osabi.c: Update copyright year.
2571         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
2572         notes if EI_OSABI is set to ELFOSABI_HPUX.
2573
2574 2004-07-01  Michael Snyder  <msnyder@redhat.com>
2575
2576         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
2577         that seems to have gotten whacked out of line.
2578
2579 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
2580
2581         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
2582         code.
2583
2584 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2585
2586         * ada-lang.c (decode_packed_array): Minor change to comment.
2587         (ada_value_slice_ptr): New function.
2588         (ada_value_slice): New function.
2589         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
2590         test.  Don't know why it is there.
2591         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
2592         to avoid dereferencing huge arrays from which one is slicing.
2593         (empty_array): Correct to return an array rather than
2594         a subrange value.
2595         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
2596         on empty arrays (let'em use 'FIRST instead).
2597
2598 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2599
2600         Address complaints from gdb_ari.sh:
2601
2602         * ada-exp.y: Include gdb_string.h rather than string.h.
2603         (convert_char_literal): Reformat declaration.
2604         * ada-lang.h: Include opaque struct declaration for struct frame_info.
2605         * ada-lex.l: Change use of free to xfree (the macro would do so
2606         anyway, but this is harmless).
2607         Include gdb_string.h rather than string.h.
2608         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
2609
2610         * ada-lang.c (parse): Remove K&Rism in parameter list.
2611         (is_name_suffix): Correct Linux => GNU/Linux in comment.
2612
2613 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2614
2615         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
2616         dead code.
2617
2618 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2619
2620         * alphabsd-nat.c: Update copyright year.
2621         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
2622
2623 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
2624
2625         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
2626         (i386_cygwin_in_solib_call_trampoline): New function.
2627         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
2628         and skip_trampoline_code gdbarch methods.
2629
2630 2004-06-29  Jim Blandy  <jimb@redhat.com>
2631
2632         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
2633         name actually used in the dependency lists.
2634
2635 2004-06-29  Randolph Chung  <tausq@debian.org>
2636
2637         * NEWS (New native configurations): Mention GNU/Linux/hppa.
2638
2639 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2640
2641         * win32-nat.c (child_pid_to_exec_file): New function.
2642         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
2643         functionality.
2644
2645 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2646
2647         * defs.h (xstrvprintf): Declare.
2648         * utils.c (xstrvprintf): New function.
2649         (internal_vproblem, xstrprintf, xasprintf)
2650         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
2651         * serial.c (serial_printf): Ditto.
2652         * complaints.c (vcomplaint): Ditto.
2653
2654 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2655
2656         * infcmd.c (attach_command): Move call to target_terminal_inferior
2657         behind loading symbol table.
2658
2659 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2660
2661         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
2662         change - add back extern deprecated_ui_loop_hook declaration.
2663
2664 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2665
2666         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
2667         xstrprintf.
2668         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
2669         (c_value_of_variable): Ditto.
2670         * utils.c (internal_vproblem): Ditto.
2671         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
2672         * remote.c (add_packet_config_cmd): Ditto.
2673         * remote-rdp.c (rdp_set_command_line): Ditto.
2674         * regcache.c (regcache_dump): Ditto.
2675         * frv-tdep.c (new_variant, new_variant): Ditto.
2676         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
2677         (fbsd_find_memory_regions): Ditto.
2678         * breakpoint.c (create_thread_event_breakpoint)
2679         (create_breakpoints): Ditto.
2680         * aix-thread.c (aix_thread_pid_to_str): Ditto.
2681         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
2682
2683 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
2684
2685         * ada-lang.c: Re-indent file, with some massaging to help indent
2686         a bit when the result is otherwise really too ugly.
2687
2688 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2689
2690         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
2691         code_addr_p and special_addr_p to 'unsigned int'.
2692
2693 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2694
2695         * i386v4-nat.c: Update copyright year and tweak comment.
2696         (regmap): Remove trailing comma.
2697         (supply_gregset): Rename local variable i to regnum.  Call
2698         regcache_raw_supply instead of supply_register.
2699         (fill_gregset): Rename argument regno to regnum.  Call
2700         regcache_raw_collect instead of regcache_collect.
2701
2702 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2703
2704         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
2705         and special_addr_p.
2706         (frame_id_build, frame_id_build_special): Update comments.
2707         (frame_id_build_wild): New prototype.
2708         * frame.c (frame_id_build, frame_id_build_special): Fill in new
2709         struct frame_id fields.
2710         (frame_id_build_wild): New function.
2711         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
2712
2713 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
2716         hppabsd-tdep.c.
2717
2718 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2719
2720         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
2721
2722 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2723
2724         * ada-lang.c: Re-indent file.
2725
2726 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2727
2728         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
2729         (no_symtab_msg): Likewise.
2730
2731 2004-06-27  Andreas Schwab  <schwab@suse.de>
2732
2733         * source.c: Fix whitespace.
2734
2735 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2736
2737         * configure.in: Include <sys/param.h> for td_pcb test.
2738         * configure: Regenerated.
2739
2740         * i386nbsd-nat.c: New file.
2741         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
2742         i386obsd-nat.c and i386obsd-tdep.c.
2743         (i386nbsd-nat.o): New dependency.
2744         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
2745         bsd-kvm.o.
2746         (LOADLIBES): New variable.
2747         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
2748         bsd-kvm.o.
2749         (LOADLIBES): New variable.
2750
2751         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
2752         (LOADLIBES): New variable.
2753
2754         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
2755         fetching from BSD_KVM_PADDR.  Correctly lookup address for
2756         "_thread0".
2757
2758         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
2759         "bsd-kvm.h".
2760         (amd64fbsd_supply_pcb): New funcion.
2761         (_initialize_amd64fbsd_nat): Enable libkvm interface.
2762
2763 2004-06-27    <david@streamline-computing.com>
2764
2765         Partial fix for PR cli/1056.
2766         * valarith.c: Check for zero in division and remainder
2767         evaluation.
2768
2769 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2770
2771         * i387-tdep.c: Remove excessive whitespace.
2772
2773 2004-06-26  Andrew Cagney  <cagney@gnu.org>
2774
2775         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
2776         * gdb-events.h, gdb-events.c: Re-generate.
2777         * tui/tui-hooks.c (tui_install_hooks): Update.
2778         (tui_remove_hooks): Update.
2779         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
2780
2781 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
2782
2783         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
2784         (gregset_t, fpregset_t): Remove typedefs.
2785         (REG_OFFSET): Rename argument.
2786         (amd64bsd_r_reg_offset): Rename from reg_offset.
2787         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2788         Remove functions.
2789         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
2790         of reg_offset.
2791         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
2792
2793         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
2794
2795         * vax-tdep.c: Tweak comment.
2796
2797         Add OpenBSD/hppa support.
2798         * NEWS (New native configurations): Mention OpenBSD/hppa.
2799         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
2800         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
2801         files.
2802         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2803         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
2804         * configure.host: Add hppa*-*-openbsd*.
2805         * configure.tgt: Add hppa*-*-openbsd*.
2806
2807 2004-06-25  Andrew Cagney  <cagney@gnu.org>
2808
2809         * defs.h (deprecated_ui_loop_hook): Deprecated.
2810         * wince.c (child_wait): Update.
2811         * win32-nat.c (child_wait): Update.
2812         * v850ice.c (v850ice_wait): Update.
2813         * top.c (deprecated_ui_loop_hook): Update.
2814         * serial.h: Update.
2815         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
2816         (do_unix_readchar): Update.
2817         * ser-tcp.c (net_open): Update.
2818         * remote-sim.c (gdb_os_poll_quit): Update.
2819         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
2820
2821 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2822
2823         * defs.h (deprecated_pre_add_symbol_hook)
2824         (deprecated_post_add_symbol_hook): Deprecated.
2825         * symfile.c (symbol_file_add_with_addrs_or_offsets)
2826         (symbol_file_add_with_addrs_or_offsets): Update references.
2827
2828 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2829
2830         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
2831         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
2832         * wince.c (ui_loop_hook): Delete extern declaration.
2833         * win32-nat.c (ui_loop_hook): Delete extern declaration..
2834         * v850ice.c (ui_loop_hook): Delete extern declaration..
2835         * ser-unix.c (ui_loop_hook): Delete extern declaration..
2836         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
2837         * remote-sim.c (ui_loop_hook): Delete extern declaration..
2838         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
2839         ui_loop_hook declaration.
2840
2841 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2842
2843         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
2844         entry_func_highpc fields.
2845         * objfiles.c (init_entry_point_info): Do not clear
2846         entry_func_lowpc and entry_func_highpc.
2847         (objfile_relocate): Do not relocate entry_func_lowpc and
2848         entry_func_highpc.
2849         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
2850         entry_func_highpc.
2851         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
2852         entry_func_highpc.
2853         * blockframe.c (legacy_frame_chain_valid): Replace tests against
2854         entry_func_lowpc and entry_func_highpc with call to
2855         inside_entry_func.
2856
2857 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2858
2859         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
2860         quad-precision floating point arguments in registers.
2861
2862 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2863
2864         From Michael Mueller <m.mueller99@kay-mueller.de>:
2865         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
2866         account.
2867
2868 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
2869
2870         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
2871         to -1.
2872         * breakpoint.c (bpstat_stop_status): Move check for ignoring
2873         untriggered watchpoints to a separate if clause.  Update function
2874         comment regarding STOPPED_BY_WATCHPOINT argument.
2875
2876 2004-06-22  Jim Blandy  <jimb@redhat.com>
2877
2878         * gdbarch.sh: Doc fix.
2879
2880 2004-06-21  Martin Hunt  <hunt@redhat.com>
2881         Kevin Buettner <kevinb@redhat.com>
2882
2883         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
2884         * mips-tdep.h (MIPS_SP_REGNUM): Define.
2885         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
2886         to set_gdbarch_sp_regnum().  Use cooked register number.
2887         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
2888
2889 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2890
2891         * gdbarch.sh: When the macro field is empty, do not generate a
2892         macro definition.  When the macro field is "=", generate the macro
2893         name from the upper-case function name.
2894         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
2895         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
2896         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
2897         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
2898         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
2899         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
2900         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
2901         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
2902         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
2903         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
2904         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
2905         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
2906         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
2907         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
2908         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
2909         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
2910         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
2911         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
2912         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
2913         (DEPRECATED_USE_STRUCT_CONVENTION)
2914         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2915         (DEPRECATED_FRAME_INIT_SAVED_REGS)
2916         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
2917         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
2918         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
2919         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
2920         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
2921         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
2922         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
2923         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
2924         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
2925         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
2926         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
2927         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
2928         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
2929         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
2930         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
2931         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
2932
2933 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2934
2935         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
2936         macro name, and the function rather than macro value.  Only wrap
2937         macro print statements in #ifdef.  Move format logic to where it
2938         is needed.
2939         * gdbarch.c: Re-generate.
2940
2941         * gdbarch.sh (read): Delete "print_p" and "description", add
2942         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
2943         Delete references to print_p.
2944         (TARGET_ARCHITECTURE): Delete print predicate.
2945         * gdbarch.c: Re-generate.
2946
2947         * gdbarch.sh: Check that multi-arch methods do not provide a
2948         macro.
2949         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
2950         (print_registers_info, print_float_info, print_vector_info)
2951         (adjust_breakpoint_address, remote_translate_xfer_address)
2952         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
2953         (address_class_type_flags_to_name, unwind_sp): Remove the macro
2954         name from the multi-arch definition.
2955
2956 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2957
2958         * gdbarch.sh: Sort by the function, instead of macro name.
2959         * gdbarch.c: Re-generate.
2960
2961 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2962
2963         * gdbarch.sh: Use the function, instead of macro name in
2964         errors and the log file.
2965         (return_value): Remove stray ":" in spec.
2966
2967         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
2968         * gdbarch.h, gdbarch.c: Re-generate.
2969         * Makefile.in (arch-utils.o): Update dependencies.
2970         * values.c (using_struct_return): Move code calling
2971         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
2972         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
2973         to legacy_return_value, simplify.
2974         * infcmd.c (print_return_value): Move code calling
2975         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
2976         to legacy_return_value, simplify.
2977         * infcall.c (call_function_by_hand): Move code calling
2978         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
2979         * arch-utils.c: Update copyright.  Include "gdbcore.h".
2980         (legacy_return_value): New function.
2981         * arch-utils.h: Update copyright.
2982         (legacy_return_value): Declare.
2983
2984 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2985
2986         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
2987         * gdbarch.h, gdbarch.c: Re-generate.
2988         * values.c (using_struct_return): Update call.
2989         * mcore-tdep.c: Update comment.
2990         * infcall.c (call_function_by_hand): Update comment.
2991         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2992         * arch-utils.h (always_use_struct_convention): Update.
2993         * v850-tdep.c (v850_gdbarch_init): Update.
2994         * sh64-tdep.c (sh64_gdbarch_init): Update.
2995         * sh-tdep.c (sh_gdbarch_init): Update.
2996         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2997         * mips-tdep.c (mips_gdbarch_init): Update.
2998         * mcore-tdep.c (mcore_gdbarch_init): Update.
2999         * m32r-tdep.c (m32r_gdbarch_init): Update.
3000         * ia64-tdep.c (ia64_gdbarch_init): Update.
3001         * h8300-tdep.c (h8300_gdbarch_init): Update.
3002         * frv-tdep.c (frv_gdbarch_init): Update.
3003         * cris-tdep.c (cris_gdbarch_init): Update.
3004         * arm-tdep.c (arm_gdbarch_init): Update.
3005         * alpha-tdep.c (alpha_gdbarch_init): Update.
3006
3007 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
3008
3009         * PROBLEMS: Add more specific information, and a work-around,
3010         for PR gdb/1458.
3011
3012 2004-06-18  Andrew Cagney  <cagney@gnu.org>
3013
3014         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
3015         * gdbarch.h, gdbarch.c: Re-generate.
3016         * ada-lang.c (ada_finish_decode_line_1): Update.
3017         * infrun.c (handle_inferior_event): Update.
3018         * infcall.c (find_function_addr): Update.
3019         * linespec.c (minsym_found): Update.
3020         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
3021         Update.
3022         * blockframe.c (legacy_frameless_look_for_prologue): Update.
3023         * cli/cli-cmds.c (disassemble_command): Update.
3024         * vax-tdep.c (vax_gdbarch_init): Update.
3025
3026 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
3027
3028         * i386-tdep.c (i386_collect_fpregset): Fix comment.
3029
3030 2004-06-17  Andrew Cagney  <cagney@gnu.org>
3031
3032         GDB 6.1.1 released from the GDB 6.1 branch.
3033         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
3034         * PROBLEMS: Ditto.
3035
3036 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
3037
3038         PR gdb/1658
3039         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
3040         operation as a uleb128.  Found by Michael Coulter.
3041
3042 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
3043
3044         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
3045         make it non-static.
3046         * ada-lang.h (task_control_block): declaration moved from ada-task.c
3047         to ada-lang.h; this is needed to be able to implement the kill command
3048         in multi-task mode.
3049         (task_ptid): Ditto.
3050         (task_entry): Ditto.
3051         (task_list): Ditto.
3052         (ada_build_task_list): Ditto.
3053
3054         * ada-lang.c: Conditionalize routines and data structures related
3055         to breakpoints, exceptions, completion, and symbol caching on
3056         GNAT_GDB, since these are not yet used in the submitted public sources.
3057         (ada_main_name): Editorial: Move definition out of exception-related
3058         code.
3059
3060 2004-06-15  Andrew Cagney  <cagney@gnu.org>
3061
3062         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
3063         deprecated_pc_in_call_dummy.
3064
3065 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
3066
3067         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
3068         bfd_get_section_size_before_reloc or _raw_size.
3069         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
3070         * dwarf2read.c (dwarf2_locate_sections): Likewise.
3071         (dwarf2_read_section): Likewise.
3072         * elfread.c (elf_locate_sections): Likewise.
3073         * gcore.c (derive_heap_segment): Likewise.
3074         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
3075         * remote-e7000.c (e7000_load): Likewise.
3076         * remote-m32r-sdi.c (m32r_load): Likewise.
3077         * remote-mips.c (mips_load_srec): Likewise.
3078         (pmon_load_fast): Likewise.
3079         * remote.c (compare_sections_command): Likewise.
3080         * symfile.c (add_section_size_callback): Likewise.
3081         (load_section_callback): Likewise.
3082         (pc_in_unmapped_range): Likewise.
3083         (pc_in_mapped_range): Likewise.
3084         (sections_overlap): Likewise.
3085         (list_overlays_command): Likewise.
3086         (simple_overlay_update_1): Likewise.
3087         (simple_overlay_update): Likewise.
3088         * tracepoint.c (remote_set_transparent_ranges): Likewise.
3089         * win32-nat.c (core_section_load_dll_symbols): Likewise.
3090
3091 2004-06-14  Randolph Chung  <tausq@debian.org>
3092
3093         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
3094         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
3095         static.
3096         (hppa_hpux_inferior_created): New function.
3097         (hppa_hpux_init_abi): Register observer.
3098         * symfile.c (hp_cxx_exception_support_initialized)
3099         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
3100         (symbol_file_add_main_1, symbol_file_clear): Likewise.
3101
3102 2004-06-14  Randolph Chung  <tausq@debian.org>
3103
3104         * MAINTAINERS (Write After Approval): Alphabetize my entry
3105         correctly.
3106
3107 2004-06-14  Andrew Cagney  <cagney@gnu.org>
3108
3109         * MAINTAINERS (testsuite): List Michael Chastain as the lead
3110         testsuite maintainer.
3111
3112 2004-06-13  Andrew Cagney  <cagney@gnu.org>
3113
3114         * infcmd.c (print_return_value): Fix logic, allow
3115         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
3116
3117         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
3118         defining any macros.
3119         * gdbarch.h: Re-generate.
3120
3121         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
3122         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
3123         * gdbarch.h: Re-generate.
3124
3125         * values.c (generic_use_struct_convention): Don't check gcc_p.
3126
3127         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
3128         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
3129         * gdbarch.h, gdbarch.c: Regenerate.
3130         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
3131         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
3132         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3133         deprecated_max_register_raw_size and
3134         deprecated_max_register_virtual_size.
3135         * v850-tdep.c (v850_gdbarch_init): Ditto.
3136         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3137         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3138         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3139         * cris-tdep.c (cris_gdbarch_init): Ditto.
3140
3141         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
3142         * gdbarch.h, gdbarch.c: Re-generate.
3143         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
3144         (m68hc11_use_struct_convention): Delete function.
3145         (m68hc11_extract_struct_value_address): Delete function.
3146         (m68hc11_return_value): New function.
3147         (m68hc11_gdbarch_init): Instead of store_return_value,
3148         extract_return_value, return_value_on_stack,
3149         deprecated_extract_struct_value_address and use_struct_convention,
3150         set return_value.
3151         * values.c (using_struct_return): Do not call
3152         RETURN_VALUE_ON_STACK.
3153         * arch-utils.h (generic_return_value_on_stack_not): Delete
3154         declaration.
3155         * arch-utils.c (generic_return_value_on_stack_not): Delete
3156         function.
3157
3158 2004-06-12  Andrew Cagney  <cagney@gnu.org>
3159
3160         * values.c (register_value_being_returned): Delete function.
3161         * infcmd.c (legacy_return_value): Delete function.
3162         * infcall.c (call_function_by_hand): Inline
3163         "register_value_being_returned", simplify.
3164         * values.c (using_struct_return): Update comment, refer to
3165         print_return_value instead of register_value_being_returned.
3166         * infcmd.c (print_return_value): Inline calls to
3167         register_value_being_returned and legacy_return_value.  Simplify.
3168
3169 2004-06-11  Randolph Chung  <tausq@debian.org>
3170
3171         * somread.c (som_symtab_read): Exclude gcc local symbols.
3172
3173 2004-06-11  Randolph Chung  <tausq@debian.org>
3174
3175         * infrun.c (handle_inferior_event): Handle the case when a
3176         trampoline ends up in the runtime resolver, and if the trampoline
3177         has no name.  Rearrange the code so that all the trampoline
3178         processing happens before other step-out-of-range handling.
3179
3180 2004-06-11  Martin Hunt  <hunt@redhat.com>
3181
3182         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
3183         has no fpu.
3184
3185 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3186
3187         * blockframe.c (legacy_inside_entry_func): Delete.
3188         (legacy_frame_chain_valid): Inline call to
3189         legacy_inside_entry_func, simplify.
3190
3191 2004-06-10  Bob Rossi  <bob@brasko.net>
3192
3193         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
3194         * dwarf2read.c (partial_die_info): Add dirname field.
3195         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
3196         (read_partial_die): Save away DW_AT_comp_dir.
3197         * defs.h (symtab_to_filename): Removed.
3198         * source.c (find_and_open_source): Added.
3199         (open_source_file): Just calls find_and_open_source.
3200         (symtab_to_filename): Removed.
3201         (symtab_to_fullname, psymtab_to_fullname): Added.
3202         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
3203         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
3204         symtab_to_filename.
3205         * symtab.h (partial_symtab): Add dirname field.
3206         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
3207         (mi_cmd_file_list_exec_source_file): Call new function
3208         symtab_to_fullname to find fullname.
3209         (mi_cmd_file_list_exec_source_files): Added.
3210         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
3211         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
3212
3213 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3214
3215         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
3216         to generic_use_struct_convention, the default value.
3217
3218         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
3219         of abort.
3220
3221         * ns32k-tdep.c (ns32k_push_arguments): New function.
3222         (ns32k_gdbarch_init): Set deprecated_push_arguments.
3223         * infcall.c (call_function_by_hand): Call error instead of
3224         legacy_push_arguments.
3225         * value.h (legacy_push_arguments): Delete declaration.
3226         * valops.c (legacy_push_arguments): Delete function.
3227         (value_push): Delete function.
3228
3229 2004-06-10  Brian Ford  <ford@vss.fsi.com>
3230
3231         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
3232         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
3233         info.
3234         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
3235
3236 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3237
3238         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
3239         * gdbarch.h, gdbarch.c: Re-generate.
3240         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
3241         parameters.
3242         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
3243         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
3244         deprecated_pc_in_call_dummy instead of
3245         DEPRECATED_PC_IN_CALL_DUMMY.
3246         (arm_skip_prologue): Ditto.
3247         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
3248         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
3249         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
3250         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
3251         Ditto.
3252         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
3253         (sh64_init_extra_frame_info, sh64_get_saved_register)
3254         (sh64_pop_frame): Ditto.
3255         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3256         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
3257         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
3258         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
3259         (h8300_pop_frame): Ditto.
3260         * blockframe.c (legacy_inside_entry_func)
3261         (legacy_frame_chain_valid): Ditto.
3262         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
3263         to deprecated_pc_in_call_dummy.
3264
3265 2004-06-09  Andrew Cagney  <cagney@gnu.org>
3266
3267         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
3268         provide a default value.
3269         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
3270         * gdbarch.h, gdbarch.c: Re-generate.
3271         * arch-utils.c (generic_convert_register_p): Rename
3272         legacy_convert_register_p
3273         (legacy_register_to_value, legacy_value_to_register): Delete
3274         functions.
3275         * arch-utils.h (generic_convert_register_p): Rename
3276         legacy_convert_register_p.
3277         (legacy_register_to_value, legacy_value_to_register): Delete
3278         declarations.
3279
3280         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
3281         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
3282         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
3283         * gdbarch.h, gdbarch.c: Re-generate.
3284         * infcmd.c (default_print_registers_info): Simplify.
3285         * findvar.c (value_of_register): Simplify.
3286         * mi/mi-main.c (get_register): Simplify.
3287         * arch-utils.c (legacy_convert_register_p): Always return 0.
3288         (legacy_register_to_value, legacy_value_to_register): Always call
3289         internal_error.
3290
3291         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
3292         #ifdef CLEAR_INSN_CACHE code.
3293         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
3294         Delete #ifdef CLEAR_DEFERRED_STORES code.
3295
3296         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
3297
3298         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
3299         copyright.
3300         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
3301
3302         * config/mips/mipsv4.mh: Delete file.
3303
3304         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
3305         unreferenced macro.
3306         (hpread_adjust_stack_address): Delete declaration.
3307
3308 2004-06-08  Andrew Cagney  <cagney@gnu.org>
3309
3310         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3311         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
3312         PTRACE_ATTACH / PTRACE_DETACH available call error.
3313         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
3314         * infttrace.c (update_thread_state_after_attach, attach, detach):
3315         Remove #ifdef wrappers.
3316         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
3317         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3318         * config/nm-bsd.h (ATTACH_DETACH): Delete.
3319         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
3320         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
3321         * config/nm-linux.h (ATTACH_DETACH): Delete.
3322         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
3323         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
3324         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
3325         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
3326         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
3327
3328 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
3329
3330         * configure.in: Set $configdir to the right OS specific value.
3331         Use value when setting $tcldir and $tkdir.
3332         * configure: Regenerate.
3333
3334 2004-06-06  Paul Brook  <paul@codesourcery.com>
3335
3336         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
3337         records.
3338
3339 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
3340
3341         * ada-lang.c (lookup_symbol_in_language): New function to allow
3342         re-use of another language's symbol lookup code.  (Placed here
3343         temporarily while Ada support is being integrated into the public
3344         tree).
3345         (restore_language): New auxiliary function for
3346         lookup_symbol_in_language.
3347         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
3348         temporarily while Ada support is being integrated into the public
3349         tree).
3350
3351 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
3352
3353         * Makefile.in (check//%): New.
3354
3355         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
3356         (mn10300_store_return_value): Rewrite.
3357         (mn10300_type_align): New.
3358         (mn10300_use_struct_convention): Rewrite.
3359         (mn10300_return_value): New, using all of the above.
3360         (mn10300_pop_frame_regular): Add saved_regs_size.
3361         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
3362
3363         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
3364         regs if PC is on movm.
3365
3366 2004-06-07  Jim Blandy  <jimb@redhat.com>
3367
3368         Add native Linux support for the PowerPC E500.
3369         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
3370         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
3371         all architectures except the E500.
3372         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
3373         #definitions.
3374         (struct gdb_evrregset_t): New type.
3375         (have_ptrace_getsetevrregs): New variable.
3376         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
3377         fetch_spe_registers): New functions.
3378         (fetch_register): Call fetch_spe_register as appropriate.
3379         Assert that we're only passed raw register numbers.
3380         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
3381         Don't fetch gprs if they're pseudoregisters.
3382         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
3383         store_spe_registers): New functions.
3384         (store_register): Call store_spe_register as appropriate.
3385         Assert that we're only passed raw register numbers.
3386         (store_ppc_registers): Call store_spe_registers as appropriate.
3387         Don't store gprs if they're pseudoregisters.
3388
3389 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
3390
3391         * thread-db.c (thread_get_info_callback): Fill in the thread_info
3392         struct if one exists, even if we are dealing with a zombie thread.
3393
3394 2004-06-07  Andrew Cagney  <cagney@gnu.org>
3395
3396         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
3397         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
3398         Rename PC_REQUIRES_RUN_BEFORE_USE.
3399         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
3400         #ifdef.
3401
3402 2004-06-07  Randolph Chung  <tausq@debian.org>
3403
3404         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
3405         unwinding after sp has been saved to the stack but before the end
3406         of the prologue, and after the fp has been modified but before it has
3407         been saved to the stack.
3408         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
3409         Remove superfluous definitions.
3410         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
3411
3412 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
3413
3414         Committed by Randolph Chung.
3415         * hppa-linux-nat.c: Include the correct version of the header file
3416         depending on the kernel version.
3417
3418 2004-06-06  Randolph Chung  <tausq@debian.org>
3419
3420         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
3421         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
3422
3423 2004-06-06  Randolph Chung  <tausq@debian.org>
3424
3425         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3426         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
3427         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
3428         * hppa-tdep.c (hppa_symbol_address): New function definition.
3429         * hppa-tdep.h (hppa_symbol_address): New function declaration.
3430
3431 2004-06-06  Randolph Chung  <tausq@debian.org>
3432
3433         * hppa-tdep.h (struct value): Forward declaration.
3434         (gdbarch_tdep): Define tdep find_global_pointer method.
3435         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
3436         associated with the function we are trying to call, and write it
3437         to the gp register.
3438         (hppa32_convert_from_funct_ptr_addr): New function.
3439         (hppa_find_global_pointer): New function.
3440         (hppa_gdbarch_init): Set default find_global_pointer method; set
3441         convert_from_func_ptr_addr method.
3442         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
3443         (hppa_linux_init_abi): Set find_global_pointer method.
3444         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
3445
3446 2004-06-06  Randolph Chung  <tausq@debian.org>
3447
3448         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
3449         to struct value *function.
3450         * gdbarch.c: Regenerate.
3451         * gdbarch.h: Likewise.
3452         * infcall.c (call_function_by_hand): Pass entire function value
3453         to push_dummy_call.
3454
3455         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
3456         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
3457         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
3458         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
3459         * arm-tdep.c (arm_push_dummy_call): Likewise.
3460         * avr-tdep.c (avr_push_dummy_call): Likewise.
3461         * cris-tdep.c (cris_push_dummy_call): Likewise.
3462         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
3463         * frv-tdep.c (frv_push_dummy_call): Likewise.
3464         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
3465         * hppa-tdep.c (hppa32_push_dummy_call)
3466         (hppa64_push_dummy_call): Likewise.
3467         * i386-tdep.c (i386_push_dummy_call): Likewise.
3468         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
3469         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
3470         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
3471         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
3472         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
3473         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3474         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
3475         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3476         (ppc64_sysv_abi_push_dummy_call): Likewise.
3477         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
3478         (ppc64_sysv_abi_push_dummy_call): Likewise.
3479         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3480         * s390-tdep.c (s390_push_dummy_call): Likewise.
3481         * sh-tdep.c (sh_push_dummy_call_fpu)
3482         (sh_push_dummy_call_nofpu): Likewise.
3483         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
3484         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
3485         * vax-tdep.c (vax_push_dummy_call): Likewise.
3486
3487 2004-06-04  Jim Blandy  <jimb@redhat.com>
3488
3489         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
3490         gdbarch argument to register_size.
3491
3492         * rs6000-tdep.c (rs6000_store_return_value): Use
3493         regcache_cooked_write_part instead of
3494         deprecated_write_register_bytes.
3495         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
3496         not gdbarch_deprecated_store_return_value.
3497
3498         * ppc-linux-nat.c (store_register, fetch_register): Remove
3499         incorrect assertions.  Simplify and generalize handling of
3500         transfers whose sizes are not multiples of, or less than, sizeof
3501         (PTRACE_XFER_TYPE).
3502
3503 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3504
3505         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
3506         as a new thread event.
3507         * thread-db.c (thread_get_info_callback): If the thread is a
3508         zombie, return TD_THR_ZOMBIE.
3509         (thread_from_lwp): If thread_get_info_callback returns
3510         TD_THR_ZOMBIE, check if the thread is still on the thread list
3511         and return a -1 ptid if not found.
3512         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
3513         change the status to TARGET_WAITKIND_SPURIOUS.
3514
3515 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
3516
3517         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
3518         double values in little endian mode.
3519
3520 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
3521
3522         Committed by Andrew Cagney.
3523         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
3524         after last enum constant to avoid error from IBM C
3525         compiler.
3526
3527 2004-06-02  Jim Blandy  <jimb@redhat.com>
3528
3529         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
3530         to 'message', and make it local to the lone block that uses it.
3531
3532         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
3533
3534 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
3535
3536         * ada-exp.y: Update copyright notice.
3537         Include block.h.
3538
3539         Replace REGNAME, LAST, INTERNAL_VARIABLE with
3540         SPECIAL_VARIABLE and unify the treatment of these cases.
3541
3542         (write_attribute_call0): Remove.
3543         (write_attribute_call1): Remove.
3544         (write_attribute_calln): Remove.
3545         (save_qualifier): Add missing semicolon.
3546
3547         (simple_exp,exp): Decomment (i.e., reactivate) code that was
3548         temporarily disabled to allow compilation with FSF head version.
3549
3550         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
3551         use individual operators (OP_*) for all attributes.
3552         (exp syntax): Use write_int.
3553         Handle STRING literals with OP_STRING.
3554         (variable syntax): Add limit parameter to calls to
3555         write_object_renaming.
3556
3557         (temp_parse_space): New definition to hold entities that need
3558         only live until the next call to ada_parse.
3559         (string_to_operator): Rename fields of ada_opname_table entries.
3560
3561         (write_var_from_sym): Record block.
3562         (write_var_from_name): Minor reformatting.
3563         Make sure saved name is properly encoded in the case of multiple
3564         matches, and set its language to Ada.
3565         Update comment.
3566         Modify to indicate unresolved name as symbol in the UNRESOLVED
3567         namespace, allocated in temp_parse_space.
3568         (write_int): New function.
3569
3570         (write_object_renaming): Add max_depth parameter to limit
3571         chains of object renamings.
3572         Handle case where root of renaming expression is itself a renaming.
3573         Use temp_parse_space for temporary name buffer.
3574         Handle renamings to dereferenced pointers (___XEXA suffices).
3575
3576         (ada_parse, yyerror, string_to_operator,
3577         write_var_from_sym, write_var_from_name, write_attribute_call0,
3578         write_attribute_call1, write_attribute_calln,
3579         write_object_renaming): Protoize.
3580
3581         (_initialize_ada_exp): New function.
3582
3583         * ada-lang.c: Update copyright notice.
3584         General terminology change to conform to GNAT compiler usage:
3585         mangle => encode, demangle => decode
3586         Include gdb_obstack.h.
3587         Include gdb_regex.h
3588         Include frame.h
3589         Include hashtab.h
3590         Include completer.h
3591         Include gdb_stat.h
3592         Include block.h
3593         Include infcall.h
3594
3595         (ADA_RETAIN_DOTS): Make sure this is defined.
3596         (TRUNCATION_TOWARDS_ZERO): Define.
3597         (struct string_vector): Define.
3598         (unresolved_names): Remove definition.
3599         (xnew_string_vector): New function.
3600         (string_vector_append): New function.
3601         (extract_string): Make static.
3602         (ada_unqualified_name): New function.
3603         (add_angle_brackets): New function.
3604         (function_name_from_pc): New function.
3605         (place_on_stack): Rename to ensure_lval.
3606
3607         (ensure_lval): Renamed from place_on_stack.
3608         Make identity on lvals.
3609         Update comment.
3610         (is_nonfunction): New interface.
3611         Only symbols in LOC_CONST class can be enumerals.
3612         (fill_in_ada_prototype): Remove; now independent of language.
3613         (add_defn_to_vec): Add obstack and symtab arguments.
3614         Use obstack to hold collected definitions.
3615         (num_defns_collected): New function.
3616         (defns_collected): New function.
3617         (ada_resolve_subexp): Rename to resolve_subexp.
3618         (resolve_subexp): Renamed from ada_resolve_subexp.
3619         (ada_op_name): Return non-const result.
3620         (ada_decoded_op_name): Renamed from ada_op_name, now used for
3621         other purposes.
3622
3623         (to_fixed_array_type): Add declaration.
3624         (coerce_unspec_val_to_type): Remove offset parameter.
3625         (find_sal_from_funcs_and_line): New interface.
3626         (find_line_in_linetable): Ditto.
3627
3628         (all_sals_for_line): Rename to ada_sals_for_line and make
3629         global.
3630         Add new parameter. When set, do not ask the user to choose the
3631         instance, but use the first one found instead.
3632         Use given line number in returned sals.
3633         Fix comment.
3634         Skip the prologue if funfirstline is set.
3635         Correct for memory leak when 0 lines found.
3636
3637         (value_pos_atr): Use pos_atr.
3638         (pos_atr): New function.
3639         (standard_lookup): Add block parameter.
3640
3641         (makeTimeStart): Remove declaration and uses.
3642         (makeTimeStop): Remove declaration and uses.
3643
3644         (ada_completer_word_break_characters): Allow for VMS.
3645         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
3646         (raise_sym_name): New constant.
3647         (raise_unhandled_sym_name): New constant.
3648         (raise_assert_sym_name): New constant.
3649         (process_raise_exception_name): New constant.
3650         (longest_exception_template): New constant.
3651         (warning_limit): New variable to limit warnings during expression
3652         evaluation.
3653         (warnings_issued): New variable to keep track of warnings issued.
3654         (known_runtime_file_name_patterns): New constant.
3655         (known_auxiliary_function_name_patterns): New constant.
3656         (symbol_list_obstack): New variable.
3657
3658         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
3659         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
3660         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
3661         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
3662         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
3663         ada_variant_discrim_name, field_alignment, dynamic_template_type,
3664         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
3665         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
3666         and strcmp.
3667
3668         (ada_get_field_index): New function.
3669         (lim_warning): New function.
3670         (ada_translate_error_message): New function.
3671         (MAX_OF_SIZE): New function.
3672         (MIN_OF_SIZE): New function.
3673         (UMAX_OF_SIZE): New function.
3674         (UMIN_OF_SIZE): New function.
3675         (discrete_type_high_bound): New function.
3676         (discrete_type_low_bound): New function.
3677         (base_type): New function.
3678         (do_command): Remove.
3679
3680         (ada_update_initial_language): Use language_ada, not language_unknown.
3681         (ada_encode): Renamed from ada_mangle.
3682         Obey ADA_RETAIN_DOTS.
3683         (ada_decode): Renamed from ada_demangle.
3684         Update coding conventions.
3685         (decoded_names_store): New hash table.
3686         (ada_decode_symbol): New function.
3687         (ada_la_decode): New function.
3688
3689         (modify_general_field): Correct computations of offset and bit
3690         position.
3691         (desc_base_type): Handle ref types, too.
3692         (ada_is_direct_array_type): New function.
3693
3694         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3695         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3696         (ada_is_bogus_array_descriptor,ada_type_of_array,
3697         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
3698         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
3699         ada_is_array_descriptor_type.
3700
3701         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
3702         (ada_is_packed_array_type): Handle pointers or
3703         references to packed arrays as well.
3704         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
3705         (decode_packed_array_type): Search for the packed array type
3706         symbol in the currently selected block and associated
3707         superblocks too.
3708         Use lookup_symbol again.
3709
3710         (decode_packed_array): Handle pointers and references.
3711         Update call to coerce_unspec_val_to_type.
3712         (decode_packed_array_type,value_subscript_packed): Limit warnings.
3713         (ada_value_primitive_packed_val): Improve comment.
3714
3715         (ada_index_type): Substitute int type for "undefined".
3716         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
3717         ada_array_langth, ada_is_string_type): Use renamed
3718         ada_is_simple_array_type.
3719         (empty_array): New function.
3720
3721         (ada_resolve):  Rename to resolve.
3722         (resolve): Make static.
3723         Call renamed resolve_subexp.
3724         Update comment.
3725         (ada_resolve_subexp): Rename to resolve_subexp.
3726         (resolve_subexp): Update comment.
3727         Decomment disabled code.
3728         Add LOC_COMPUTED* cases.
3729         Modify to use temporary struct symbols (marked as being in
3730         UNDEF_NAMESPACE) to indicate unresolved names, instead of
3731         OP_UNRESOLVED_VALUE.
3732         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
3733         Add OP_STRING case.
3734         Remove OP_ARRAY.
3735         Use SYMBOL_PRINT_NAME instead of ada_demangle.
3736         Use new ada_lookup_symbol_list interface.
3737         Use new ada_resolve_function interface.
3738         Remove OP_TYPE case.
3739
3740         (ada_args_match): Idiot proof against null actuals.
3741         Use intermediate variables to clarify.
3742         (ada_resolve_function): Update comment and interface.
3743         (mangled_ordered_before): Rename to encoded_ordered_before and
3744         update comment.
3745         (sort_choices): Update comment and interface.
3746         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
3747         (user_select_syms): New interface.
3748         Use new sort_choices interface.
3749         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
3750         (possible_user_operator_p): Idiot-proof against null values.
3751         (ada_simple_renamed_entity): Don't make cleanup; rely on
3752         caller to free result string.
3753         Remove const from return type.
3754         (make_array_descriptor): Rename uses of place_on_stack to
3755         ensure_lval.
3756         Make sure that arrays are on stack.
3757
3758         (HASH_SIZE): Define.
3759         (struct cache_entry): Define.
3760         (cache_space): Define.
3761         (cache): Define.
3762         (clear_ada_sym_cache): New function.
3763         (find_entry): New function.
3764         (lookup_cached_symbol): New function.
3765         (defn_vector_size): Define.
3766         (cache_symbol): New function.
3767         (defn_symbols): Remove.
3768
3769         (standard_lookup): Use lookup_symbol_in_language to get effect of
3770         C lookup.
3771         Cache results.
3772
3773         (symbol_completion_match): New function.
3774         (symbol_completion_add): New function.
3775         (ada_make_symbol_completion_list): New function.
3776
3777         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
3778         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
3779         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
3780         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
3781
3782         (ada_lookup_simple_minsym): New function.
3783         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
3784
3785         (add_symbols_from_enclosing_procs): New interface.
3786         Conditionalize more helpfully.
3787         Don't bother if program isn't running.
3788         Use new interface to get_frame_block.
3789         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
3790
3791         (remove_extra_symbols): New interface.
3792         (xget_renaming_scope): New function.
3793         (is_package_name): New function.
3794         (renaming_is_visible): New function.
3795         (remove_out_of_scope_renamings): New function.
3796
3797         (ada_lookup_symbol_list): New interface.
3798         Properly reinitialize the symbol list obstack.
3799         Don't call add_symbols_from_enclosing_procs if we start from a
3800         static or global block.
3801         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
3802         add_symbols_from_enclosing_procs.
3803         Add symtab data to cached entries.
3804         Handle symbols prefixed with
3805         "standard__" specially; strip prefix and don't look in local symbols.
3806         Do not include out of scope renaming symbols in list of
3807         symbols returned.
3808         Add const to block parameter.
3809         Move check for non-local, non-global symbols earlier.
3810         Remove timing stuff.
3811         (ada_lookup_symbol): New interface.
3812         Find symtab as well.
3813         (ada_lookup_symbol_nonlocal): New function.
3814
3815         (is_name_suffix): Enhance suffix detection to recognize
3816         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
3817         (is_dot_digits_suffix): New function.
3818         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
3819
3820         (ada_add_block_symbols): New interface.  Use obstack to return results
3821         in a vector of struct ada_symbol_infos.  Add symtab argument.
3822         Use new interface to add_defn_to_vec.
3823         Remove calls to fill_in_ada_prototype.
3824         Use BLOCK_BUCKETS, BLOCK_BUCKET.
3825
3826         (ada_finish_decode_line_1): Add const qualification to local to fix
3827         warning.
3828         Start looking in static block for functions to avoid attempts
3829         to search frame chain for up-level variables.
3830         Adapt to new ada_sals_for_line interface.
3831         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
3832         Handle quoting of the function name inside the spec string.
3833         Skip prologue when funfirstline is set and update the
3834         function documentation to that effect.
3835
3836         (debug_print_lines, debug_print_block, debug_print_blocks,
3837         debug_print_symtab): Remove.
3838
3839         (ada_main_name): New function.
3840         (ada_exception_breakpoint_type): New function.
3841         (is_known_support_routine): New function.
3842         (ada_find_printable_frame): Renamed from find_printable_frame and made
3843         global.
3844         Remove level parameter.
3845         Use new interface to select_frame.
3846
3847         (begin_command): Remove.
3848         (ada_adjust_exception_stop): New function.
3849         (ada_print_exception_stop): New function.
3850         (exception_name_from_cond): New function.
3851         (ada_report_exception_break): Replace disabled code with
3852         conditionalization on GNAT_GDB.
3853         Get the exception name from the condition string.
3854         Remove and move functionality into new functions
3855         ada_print_exception_breakpoint_task and
3856         ada_print_exception_breakpoint_nontask.
3857         (error_breakpoint_runtime_sym_not_found): New function.
3858         (is_runtime_sym_defined): New function.
3859         (ada_breakpoint_rewrite): Uncomment suppressed code.
3860         Use symbolic error-message and runtime-symbol names.
3861         Surround runtime symbol names in quotes.
3862         Allow non-specific breakpoints on exceptions and assertions before
3863         program starts.
3864
3865         (ada_is_tagged_type): Add parameter.
3866         (ada_is_tag_type): New function.
3867         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
3868         (ada_variant_discrim_type): Ditto.
3869         (value_tag_from_contents_and_address): New function.
3870         (type_from_tag): New function.
3871         (struct tag_args): New structure used to communicate with
3872         ada_tag_name_1.
3873         (ada_tag_name_1): New function.
3874         (ada_tag_name): New function.
3875
3876         (ada_scan_number): Update comment.
3877         (find_struct_field): New function.
3878         (ada_search_struct_field): Make static.
3879         (ada_value_struct_elt): New version that returns references when
3880         given pointers or references to structs.
3881         (ada_lookup_struct_elt_type): Add 'refok' parameter.
3882         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
3883         interface.
3884         (ada_value_ind): Use new ada_to_fixed_value interface.
3885         (ada_coerce_ref): Ditto.
3886         (field_offset): Remove.
3887
3888         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
3889         (ada_find_renaming_symbol): New function.
3890         (ada_prefer_type): Prefer named types over unnamed ones.
3891         (variant_field_index): New function.
3892         (contains_variant_part): Removed: subsumed by variant_field_index.
3893         (ada_template_to_fixed_record_type): New function, mostly from
3894         template_to_fixed_record_type.
3895         (template_to_fixed_record_type):
3896         Do not scan the type fields beyond the last one; prevents a
3897         potential SEGV.
3898         Handle case where variant field is listed BEFORE discriminant it
3899         depends on.
3900         Fix calculation of record length when bit length is
3901         not evenly divisible by char length.
3902         Move code to ada_template_to_fixed_record_type and call it.
3903
3904         (template_to_static_fixed_type): Revise comment.
3905         Modify to work on ordinary record types as well as templates,
3906         so as to handle fields that use ___XVE or ___XVU encodings.
3907         (to_record_with_fixed_variant_part): Fill out comment.
3908         Initialize C++ stuff in right type.
3909         Allow case where DVAL is null.
3910         Handle case where variant field is not last.
3911         Fix typo concerning record length.
3912         (to_fixed_record_type): Decomment disabled code.
3913         (to_fixed_record_type): Use variant_field_index instead of
3914         contains_variant_part.
3915         (to_fixed_variant_branch_type): Ditto.
3916         (to_fixed_array_type): Decomment disabled code.
3917         (ada_to_fixed_type): Convert tagged types to the specific type.
3918         Deactivate the size-check for array types in order to avoid
3919         some false size alarms.
3920         (to_static_fixed_type): Decomment disabled code.
3921         Modify to call template_to_static_fixed_type
3922         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
3923         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
3924         Remove valaddr argument, as it is never really used.
3925         (ada_to_fixed_value): Change interface to act on single struct value*
3926         operand.
3927         (adjust_pc_past_prologue): New function.
3928         (ada_attribute_name): Modify to take enum exp_opcode argument.
3929
3930         (ada_enum_name): Recognize new homonym-distinguishing convention.
3931         Adjust local variable's type to remove compiler warning.
3932         Fix a small problem in the part that unqualifies the enumeration name.
3933         (ada_value_binop): New function.
3934         (ada_value_equal): New function.
3935
3936         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
3937         Don't give error message when not doing normal evaluation
3938         and a tagged type doesn't seem to contain a structure member.
3939         Give error message for packed arrays.
3940         For indexing arrays, handle pointers to packed arrays correctly.
3941         Handle case of 'first and 'last attributes of bare integral type
3942         without encoded subtype info.
3943         Remove some unnecessary casts.
3944         Fix uninitialized value of type in computing 'first, 'last, or 'length
3945         of array object.
3946         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
3947         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
3948         calls.
3949         Attributes are now exp_opcode values.
3950         Correct treatment of 'modulus.
3951         Better error message for taking 'length of wrong kind of type;
3952         improve comment.
3953         Change EVAL_NORMAL to noside for consistency.
3954         Use ada_value_binop for DIV, MOD, REM.
3955         Make special case out of array of length 0, since an argument
3956         of 0 upsets some platforms' malloc.
3957         Use OP_STRING instead of OP_ARRAY.
3958         For slice, add check that we have an array type before extracting
3959         a slice out of it.  Avoids a SEGV.
3960         When evaluating an array slice, if the array type is a reference to
3961         an aligner type, then replace the aligner type by the actual type.
3962         Decomment disabled code.
3963         Remove some dead code.
3964         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
3965         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
3966         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
3967         and UNOP_MBR to UNOP_IN_RANGE.
3968         If an array type has a parallel ___XVE type, then use it.
3969         Turn arrays into pointers for lvalue arrays.
3970         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
3971         bounds error and handle 0-length slices.
3972         Use lim_warning.
3973         When selecting fields, apply ada_to_fixed_value (because the fields
3974         might have ___XVU or ___XVE encodings even if not dynamic.)
3975         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
3976         (ada_is_system_address_type): New function.
3977
3978         (get_var_value): Use new interface to ada_lookup_symbol_list.
3979         (get_int_var_value): New interface.
3980         (to_fixed_range_type): Allow unknown bound, with warning.
3981         (ada_is_modular_type): Decomment disabled code.
3982         (ADA_OPERATORS): New definition.
3983         (ada_operator_length): New function.
3984         (ada_expr_op_name): New function.
3985         (ada_forward_operator_length): New function.
3986         (ada_dump_subexp_body): New function.
3987         (ada_print_subexp): New function.
3988         (ada_exp_descriptor): New constant.
3989         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
3990         (ada_language_defn): Add ada_exp_descriptor entry.
3991         Change ada_parse => parse.
3992         Add post-parser entry.
3993         Use ada-specific non-local symbol lookup.
3994         Don't use C-style arrays.
3995         String lower-bound is 1.
3996         Decomment disabled code.
3997         (parse): New function.
3998         New fields ada_translate_error_message, ada_lookup_symbol,
3999         ada_lookup_minimal_symbol.
4000
4001         * ada-lang.h: Update copyright dates.
4002         Replace the mangle/demangle terminology throughout by the
4003         more appropriate encode/decode one.
4004         Include breakpoint.h.
4005         Forward declare struct partial_symbol, struct block.
4006         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
4007         (EXTRACT_ADDRESS): Remove.
4008         (EXTRACT_INT): Remove.
4009         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
4010         (MAX_ENCLOSING_FRAME_LEVELS): Define.
4011         (MAX_RENAMING_CHAIN_LENGTH): Define.
4012         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
4013
4014         (enum task_states): Remove.
4015         ada_task_states: Remove.
4016         (fat_string): Remove.
4017         (struct entry_call): Remove.
4018         (struct task_fields): Remove.
4019         (struct task_entry): Remove.
4020
4021         (struct ada_symbol_info): Define.
4022         (enum ada_attribute): Remove.
4023         (enum ada_operator): Define.
4024
4025         (ada_get_field_index): Declare.
4026         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
4027         (ada_is_simple_array): Rename to ada_is_simple_array_type.
4028         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
4029         (ada_lookup_symbol_list): New interface.
4030         (ada_decode_symbol): Declare.
4031         (ada_decode): Declare.
4032         (ada_lookup_symbol): New interface.
4033         (ada_update_initial_language): Declare.
4034         (ada_lookup_simple_minsym): Declare.
4035         (user_select_syms): New interface.
4036         (ada_sals_for_line): Declare.
4037         (ada_is_tagged_type): New interface.
4038         (ada_tag_name): Declare.
4039         (ada_lookup_struct_elt_type): Remove declaration.
4040         (ada_search_struct_field): Remove declaration.
4041         (ada_attribute_name): New interface.
4042         (ada_is_system_address_type): Declare.
4043         (ada_to_fixed_value): Remove declaration.
4044         (ada_template_to_fixed_record_type_1): Declare.
4045         (get_int_var_value): New interface.
4046         (ada_find_any_symbol): Declare.
4047         (ada_find_renaming_symbol): Declare.
4048         (ada_mangle): Rename to ada_encode.
4049         (ada_simple_renamed_entity): Remove const.
4050         (ada_main_name): Declare.
4051         (get_current_task): Rename to ada_get_current_task.
4052         (get_entry_number): Remove declaration.
4053         (ada_report_exception_break): Remove declaration.
4054         (ada_print_exception_breakpoint_nontask): Declare.
4055         (ada_print_exception_breakpoint_task): Declare.
4056         (ada_find_printable_frame): Declare.
4057
4058         * ada-lex.l: Update copyright notices.
4059         Use xmalloc and xfree instead of malloc and free.
4060         Use new interface to name_lookup.
4061         Use new interface to
4062         ada_mangle=>ada_encode.
4063         Redo handling of '$...' variable to parallel current treatment
4064         in c-exp.y.
4065         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
4066         digit_to_int, strtoulst, processInt, processReal, processId,
4067         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
4068         yywrap): Protoize.
4069
4070         (processInt): Use cast to remove harmless warning.
4071         (processReal): Modify to get rid of compiler warning on scan formats.
4072
4073         (processId): Replace xmalloc with obstack_alloc for name and remove
4074         call to ada_name_string_cleanup.
4075         Remove obsolete disabled code.
4076         (name_lookup): Ditto.
4077         New interface.
4078         Use obsavestring on temp_parse_space instead of savestring
4079         on name, and remove call to ada_name_string_cleanup.
4080         Free string returned from ada_simple_renamed_entity.
4081         Use new interface to ada_lookup_symbol_list.
4082         Decomment disabled code.
4083         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
4084         not types.
4085         When a type name lookup succeeds as a result of
4086         lookup_primitive_typename, check for regular type entry that has not
4087         yet been read in.
4088         Limit length of chain of renamed symbols we are willing to follow.
4089         Do not break names beginning with "standard__" into segments.
4090         (block_lookup): Use new interface to ada_lookup_symbol_list.
4091
4092         * ada-typeprint.c: Update copyright notice.
4093         (demangled_type_name): Rename to decoded_type_name.
4094         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
4095         (print_range_bound):  Correct handling of negative
4096         bounds that make the index type looked unsigned under STABS.
4097         (print_dynamic_range_bound): Use new interface to get_int_var_value.
4098         (print_range_type_named):  Use the builtin int type if no type
4099         corresponding to the given type name could be found.
4100         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
4101         Add some bullet-proofing.
4102         (print_variant_clauses): Allow for variant branches with ___XVU
4103         encodings that are not dynamic fields.
4104         Use new interface to ada_is_tagged_type.
4105         (print_record_type): Allow for fields with ___XVE encodings that
4106         are not dynamic fields.
4107         Use new interface to ada_is_tagged_type.
4108         (ada_print_type): ada_is_array_descriptor =>
4109         ada_is_array_descriptor_type.
4110
4111         * ada-valprint.c: Update copyright notice.
4112         Include gdb_string.h
4113         Include infcall.h
4114         (ui_memcpy): New function.
4115         (ada_print_floating): New function.
4116         (ada_print_str): Order arguments correctly.
4117         Correct handling of empty arrays and arrays of 0-length items.
4118         ada_is_array_descriptor => ada_is_array_descriptor_type
4119         Print values of type System.Address in hexadecimal format.
4120         Use ada_print_floating to print floating-point numbers in Ada format.
4121         Print class tag values with type names.
4122         No longer print the address of reference values. Avoids
4123         a potential confusion.
4124         (ada_value_print): Stop printing the object type for reference
4125         values, but preserve that behavior for access types. Avoids
4126         a potential confusion.
4127         Simplify one conditional expression, as the first part is now
4128         necessarily true.
4129         ada_is_array_descriptor => ada_is_array_descriptor_type
4130         Add check for arrays for null records, and print them by hand.
4131
4132 2004-06-01  Jim Blandy  <jimb@redhat.com>
4133
4134         * ppc-tdep.h: Delete unused 'regoff' member.
4135         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
4136
4137 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
4138
4139         Fix PR symtab/1661.
4140         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
4141         (hpread_read_struct_type): Likewise.
4142
4143 2004-06-01  Andrew Cagney  <cagney@gnu.org>
4144
4145         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
4146         instead of xasprintf.
4147         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
4148         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
4149         (mi_cmd_data_list_register_names)
4150         (mi_cmd_data_list_changed_registers)
4151         (mi_cmd_data_list_register_values)
4152         (get_register, mi_cmd_data_write_register_values)
4153         (mi_cmd_data_write_register_values)
4154         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
4155         (mi_cmd_target_download, mi_cmd_target_select)
4156         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
4157         (mi_execute_cli_command, mi_execute_async_cli_command)
4158         (mi_execute_async_cli_command): Ditto.
4159         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
4160         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
4161
4162         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
4163         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
4164         error_last_message instead of mi_error_last_message.
4165         * mi/mi-main.c (mi_error_last_message): Delete function.
4166
4167         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
4168         "invalid number of columns" error.  Delete redundant "out of
4169         memory" check.
4170
4171 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
4172
4173         * i386bsd-nat.c: Don't include <sys/procfs.h>.
4174         (gregset_t, fpregset_t): Remove typedefs.
4175         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
4176         (REG_OFFSET): Rename argument.
4177         (i386bsd_r_reg_offset): Rename from reg_offset.
4178         (REG_ADDR): Remove macro.
4179         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
4180         functions.
4181         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
4182         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
4183         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
4184         instead of supply_gregset.
4185         (store_inferior_registers): Use `struct reg' and `struct fpreg'
4186         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
4187         instead of fill_gregset.
4188         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
4189
4190         * i386bsd-nat.c: Don't include "gregset.h".
4191         (supply_gregset, fill_gregset): Make static.
4192         (supply_fpregset, fill_fpregset): Remove.
4193         * Makefile.in (i386bsd-nat.o): Update dependencies.
4194
4195 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
4196
4197         * fbsd-proc.c: Include "regcache.h", "regset.h" and
4198         "gdb_assert.h".  Con't include "gregset.h".
4199         (fbsd_make_corefile_notes): Use regset-based core file support
4200         instead off fill_gregset and fill_fpregset.
4201         * Makefile.in (fbsd-proc.o): Update dependencies.
4202
4203         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
4204         instructions.
4205         (m88k_frame_prev_register): Simplify code a bit.
4206
4207         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
4208         (amd64_collect_fpregset): New function.
4209         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
4210
4211         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
4212
4213         * i386-tdep.c (i386_supply_gregset): Adjust comment.
4214         (i386_collect_gregset): New function.
4215         (i386_supply_fpregset): Adjust comment.
4216         (i386_collect_fpregset): New function.
4217         (i386_regset_from_core_section): Use i386_collect_gregset and
4218         i386_collect_fpregset.
4219
4220         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
4221         handle VALUEP being null.
4222
4223         * regset.h (collect_regset_ftype): Unconstify fourth argument.
4224
4225 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
4226
4227         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
4228
4229         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
4230         assembler in OpenBSD 3.5-current.
4231         (amd64obsd_sigcontext_addr): Likewise.
4232
4233 2004-05-28  Jim Blandy  <jimb@redhat.com>
4234
4235         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
4236         register set, so our regcache isn't declared "legacy" and our E500
4237         pseudoregister read and write functions aren't ignored.
4238         (rs6000_register_byte, rs6000_register_raw_size,
4239         rs6000_register_virtual_type, rs6000_register_convertible,
4240         rs6000_register_convert_to_virtual,
4241         rs6000_register_convert_to_raw): Deleted.
4242         (rs6000_register_type, rs6000_convert_register_p,
4243         rs6000_register_to_value, rs6000_value_to_register): New
4244         functions.
4245         (rs6000_gdbarch_init): Don't register
4246         gdbarch_deprecated_register_size,
4247         gdbarch_deprecated_register_bytes,
4248         gdbarch_deprecated_register_byte,
4249         gdbarch_deprecated_register_raw_size,
4250         gdbarch_deprecated_register_virtual_type,
4251         gdbarch_deprecated_register_convertible,
4252         gdbarch_deprecated_register_convert_to_virtual, or
4253         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
4254         register gdbarch_register_type, gdbarch_convert_register_p,
4255         gdbarch_register_to_value, and gdbarch_value_to_register methods.
4256
4257 2004-05-26  Jim Blandy  <jimb@redhat.com>
4258
4259         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
4260         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
4261         functions, updated to match the register numberings used in GCC.
4262         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
4263         rs6000_dwarf2_reg_to_regnum as register number conversions
4264         functions for STABS and Dwarf2.
4265
4266 2004-05-26  Randolph Chung  <tausq@debian.org>
4267
4268         * infttrace.h (target_waitkind): Forward declare type instead of pulling
4269         in header file.
4270
4271 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
4272
4273         * NEWS: Document new "start" command.
4274
4275 2004-05-25  Randolph Chung  <tausq@debian.org>
4276
4277         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
4278         hppa-linux.
4279
4280 2004-05-25  Randolph Chung  <tausq@debian.org>
4281
4282         * hppa-hpux-tdep.c (offsetof): Define.
4283         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
4284         (hppa32_hpux_frame_base_before_sigtramp)
4285         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4286         (hppa64_hpux_frame_saved_pc_in_sigtramp)
4287         (hppa64_hpux_frame_base_before_sigtramp)
4288         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
4289         functions.
4290         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
4291         (hppa_hpux_sigtramp_frame_unwind_cache)
4292         (hppa_hpux_sigtramp_frame_this_id)
4293         (hppa_hpux_sigtramp_frame_prev_register)
4294         (hppa_hpux_sigtramp_frame_unwind)
4295         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
4296         (hppa_hpux_init_abi): Register sigtramp unwinder.
4297         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
4298
4299 2004-05-25  Randolph Chung  <tausq@debian.org>
4300
4301         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
4302         and multiple stack unwinds.
4303         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
4304
4305 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4306
4307         * symfile.h (symbol_file_add_from_memory): Delete declaration.
4308         * symfile-mem.h: Delete file.
4309         * symfile-mem.c: Do not include "symfile-mem.h".
4310         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
4311         "struct bfd_section".  When an error do not bother returning NULL.
4312         (add_symbol_file_from_memory_command): Use "struct bfd" and
4313         "struct bfd_section".
4314         * Makefile.in (symfile_mem_h): Delete.
4315         (symfile-mem.o): Update dependencies.
4316
4317 2004-05-25  Nick Roberts  <nickrob@gnu.org>
4318
4319         * gdb-mi.el: New file.
4320
4321 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4322
4323         * inftarg.c: Include "observer.h".
4324         (child_attach, child_create_inferior): Notify inferior_created.
4325         * corelow.c: Include "observer.h".
4326         (core_open): Notify inferior_created.
4327         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
4328
4329 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4330
4331         * target.h (struct target_ops): Add from_tty to
4332         to_create_inferior.
4333         (target_create_inferior, find_default_create_inferior): Update.
4334         * infcmd.c (run_command): Update.
4335         * wince.c (child_create_inferior): Update.
4336         * win32-nat.c (child_create_inferior): Update.
4337         * uw-thread.c (uw_thread_create_inferior): Update.
4338         * thread-db.c (thread_db_create_inferior): Update.
4339         * target.c (debug_to_create_inferior)
4340         (find_default_create_inferior): Update.
4341         (maybe_kill_then_create_inferior): Update.
4342         * sol-thread.c (sol_thread_create_inferior): Update.
4343         * remote.c (extended_remote_async_create_inferior)
4344         (extended_remote_create_inferior): Update.
4345         * remote-vx.c (vx_create_inferior): Update.
4346         * remote-st.c (st2000_create_inferior): Update.
4347         * remote-sim.c (gdbsim_create_inferior): Update.
4348         * remote-sds.c (sds_create_inferior): Update.
4349         * remote-rdp.c (remote_rdp_create_inferior): Update.
4350         * remote-rdi.c (arm_rdi_create_inferior): Update.
4351         * remote-m32r-sdi.c (m32r_create_inferior): Update.
4352         * remote-e7000.c (e7000_create_inferior): Update.
4353         * procfs.c (procfs_create_inferior): Update.
4354         * ocd.c (ocd_create_inferior): Update.
4355         * ocd.h (ocd_create_inferior): Update.
4356         * nto-procfs.c (procfs_create_inferior): Update.
4357         * monitor.c (monitor_create_inferior): Update.
4358         * lin-lwp.c (lin_lwp_create_inferior): Update.
4359         * inftarg.c (child_create_inferior): Update.
4360         * hpux-thread.c (hpux_thread_create_inferior): Update.
4361         * gnu-nat.c (gnu_create_inferior): Update.
4362
4363 2004-05-25  Andrew Cagney  <cagney@gnu.com>
4364
4365         * MAINTAINERS: Update e-mail address.
4366
4367 2004-05-24  Randolph Chung  <tausq@debian.org>
4368
4369         * thread.c (info_threads_command, thread_apply_all_command)
4370         (thread_apply_command, thread_command, do_captured_thread_select):
4371         Remove HPUXHPPA-specific code.
4372
4373 2004-05-24  Randolph Chung  <tausq@debian.org>
4374
4375         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
4376         unused symbols.
4377         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
4378         references.
4379
4380 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
4381
4382         * infcmd.c (kill_if_already_running): New function, extracted
4383         from run_command().
4384         (run_command): Replace extracted code by call to
4385         kill_if_already_running().
4386         (start_command): New function.
4387         (_initialize_infcmd): Add "start" command.
4388
4389 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4390
4391         Add OpenBSD/m88k support.
4392         * NEWS (New native configurations): Mention OpenBSD/m88k.
4393         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
4394         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
4395         * Makefile.in (m88k_tdep_h): New variable.
4396         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
4397         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
4398         * configure.host: Add m88*-*-openbsd*.
4399         * configure.tgt: Add m88*-*-openbsd*.
4400
4401 2004-05-24  Jim Blandy  <jimb@redhat.com>
4402
4403         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
4404         to approve changes.
4405
4406 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
4407
4408         * symtab.c (fixup_section): Search section table when lookup by
4409         name fails.
4410
4411 2004-05-24  Randolph Chung  <tausq@debian.org>
4412
4413         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
4414         be "small_struct".
4415
4416 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4417
4418         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
4419         register number in regcache_raw_collect call.
4420         (m68kbsd_collect_fpregset): Likewise.
4421         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
4422
4423         * regset.h (struct regset): Add back `regset' member.
4424
4425 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
4426
4427         * configure.in: Check for td_pcb in `struct thread'.
4428         * configure, config.in: Regenerated.
4429
4430         * dpx2-nat.c: Remove file.
4431         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
4432         (dpx2-nat.o): Remove dependencies.
4433
4434         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
4435         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
4436         (amd64obsd_supply_pcb): New function.
4437         (_initialize_amd64obsd_nat): Enable libkvm interface.
4438         * Makefile.in (amd64obsd-nat.o): Update dependencies.
4439         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
4440         (LOADLIBES): New variable.
4441
4442         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
4443         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
4444         (sparc32nbsd_supply_pcb): New function.
4445         (_initialize_sparcnbsd_nat): Enable libkvm interface.
4446         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
4447         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4448         (LOADLIBES): New variable.
4449
4450 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
4451
4452         * bsd-kvm.c, bsd-kvm.h: New files.
4453         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4454         "bsd-kvm.h".
4455         (i386fbsd_supply_pcb): New function.
4456         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
4457         (i386fbsd-nat.o): Update dependencies.
4458         (bsd_kvm_h): New variable.
4459         (bsd-kvm.o): New dependency.
4460         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
4461         (LOADLIBES): New variable.
4462
4463         * regset.c: Tweak comment.
4464         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
4465         macro.
4466         * regset.h: Update copyright year.
4467         (struct regset): Remove `descr' member, add `gdbarch' member.
4468         (regset_alloc): Adjust prototype and comment.
4469         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
4470         (i386_supply_fpregset): Likewise.
4471         (i386_regset_from_core_section): Update call to regset_alloc.
4472         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
4473         REGSET->arch.
4474         (i386obsd_aout_regset_from_core_section): Update call to
4475         regset_alloc.
4476         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
4477         REGSET->arch.
4478         (i386nbsd_aout_regset_from_core_section): Update call to
4479         regset_alloc.
4480         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
4481         REGSET->arch.
4482         (amd64_regset_from_core_section): Update call to regset_alloc.
4483         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
4484         REGSET->arch.
4485         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
4486         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
4487         &sparc32nbsd_gregset in sparc32_supply_gregset call.
4488         (sparc32nbsd_init_abi): Update call to regset_alloc.
4489         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
4490         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
4491         (sparc64obsd_init_abi): Update call to regset_alloc.
4492         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
4493         &sparc64nbsd_gregset in sparc64_supply_gregset call.
4494         (sparc64nbsd_init_abi): Update call to regset_alloc.
4495         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
4496         &sparc64fbsd_gregset in sparc64_supply_gregset call.
4497         (sparc64fbsd_init_abi): Update call to regset_alloc.
4498
4499 2004-05-22  Jim Blandy  <jimb@redhat.com>
4500
4501         * ppc-tdep.h (spe_register_p): New declaration.
4502         (struct gdbarch_tdep): New members: ppc_acc_regnum and
4503         ppc_spefscr_regnum.
4504         * rs6000-tdep.c (spe_register_p): New function.
4505         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
4506         spefscr.
4507         (rs6000_gdbarch_init): Initialize the new members of the tdep
4508         structure.
4509
4510 2004-05-21  Jim Blandy  <jimb@redhat.com>
4511
4512         * ppc-linux-nat.c (fetch_register): Move code back to be next
4513         to the comment that describes it.  (Moved code, instead of
4514         comment, for symmetry with store_register.)
4515
4516         Allocate regset structures in the gdbarch's obstack, not using
4517         xmalloc.
4518         * regset.c (regset_alloc): Renamed from regset_xmalloc.
4519         Add 'arch' argument.  Allocate the regset on arch's obstack, not
4520         using xmalloc.
4521         * regset.h (regset_alloc): Update declaration.
4522         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
4523         gdbarch argument.
4524         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4525         * i386-tdep.c (i386_regset_from_core_section): Same.
4526         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4527         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4528         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4529         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4530         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4531         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4532
4533 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
4534
4535         * config/djgpp/fnchange.lst: Undo previous change, was useless.
4536
4537 2004-05-21  Jim Blandy  <jimb@redhat.com>
4538
4539         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
4540         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
4541
4542 2004-05-20  Jim Blandy  <jimb@redhat.com>
4543
4544         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
4545
4546 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
4547
4548         * regset.h: Make prototype const-correct.
4549         * regset.c (regset_xmalloc): Make const-correct.
4550
4551 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
4552
4553         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
4554         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
4555         (symbol_search_name): Declare.
4556
4557         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
4558         (iter_name_next_hashed): Ditto.
4559         (iter_name_next_linear): Ditto.
4560         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
4561
4562         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
4563         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
4564         (symbol_search_name): New function.
4565
4566         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
4567
4568         * minsyms.c (build_minimal_symbol_hash_tables): Change
4569         test for adding to demangled hash table to check for difference
4570         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
4571
4572 2004-05-19  Jim Blandy  <jimb@redhat.com>
4573
4574         Use a constructor function to create regset structures.
4575         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
4576         (struct regset): Use supply_regset_ftype.  Add new
4577         'collect_regset' member.
4578         (regset_xmalloc): New declaration.
4579         * regset.c: New file.
4580         * am64-tdep.c (amd64_regset_from_core_section): Use
4581         regset_xmalloc to construct regset structures.
4582         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4583         * i386-tdep.c (i386_regset_from_core_section): Same.
4584         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4585         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4586         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4587         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4588         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4589         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4590         * Makefile.in (COMMON_OBS): Add regset.o.
4591         (regset.o): New rule.
4592
4593 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
4594
4595         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
4596         and pthread_cond_wait.c.
4597
4598 2004-05-18  Jim Blandy  <jimb@redhat.com>
4599
4600         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
4601         before the mach-specific switch, and then let the individual cases
4602         override the defaults, rather than leaving them uninitialized
4603         until the switch and then setting them in each case.
4604
4605 2004-05-18  Randolph Chung  <tausq@debian.org>
4606
4607         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
4608         millicode functions.
4609
4610 2004-05-18  Randolph Chung  <tausq@debian.org>
4611
4612         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
4613         references to dld_flags_buffer consistent.
4614
4615 2004-05-18  Randolph Chung  <tausq@debian.org>
4616
4617         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
4618         it for unwinding the stack.
4619
4620 2004-05-18  Randolph Chung  <tausq@debian.org>
4621
4622         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
4623         Undefine these so we can overide them using gdbarch.
4624
4625 2004-05-18  Randolph Chung <tausq@debian.org>
4626
4627         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
4628         handling for 64-bit HPUX (elf).
4629
4630 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
4631
4632         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
4633         constants.
4634         * amd64-tdep.c (amd64_skip_prologue): Likewise.
4635         * ia64-tdep.c (examine_prologue): Likewise.
4636         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
4637         * v850-tdep.c (v850_fix_call_dummy): Likewise.
4638
4639 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
4640
4641         * vax-tdep.c (vax_return_value): Implement
4642         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4643
4644 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4645
4646         * vax-tdep.c (vax_return_value): Fix typo.
4647
4648 2004-05-17  Andrew Cagney  <cagney@redhat.com>
4649
4650         * MAINTAINERS: Mark Salter was also responsible for
4651         testsuite/config/
4652
4653         * NEWS: Mention signal fixes.
4654
4655 2004-05-17  Randolph Chung  <tausq@debian.org>
4656
4657         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
4658         check to see if we are unwinding an export stub.  Export stubs clobber
4659         the %rp in the call path and stores the original rp in a stack slot.
4660
4661 2004-05-17  Jim Blandy  <jimb@redhat.com>
4662
4663         * MAINTAINERS: Update address for J.T. Conklin.
4664
4665 2004-05-17  Randolph Chung  <tausq@debian.org>
4666
4667         * hppa-tdep.c: Remove superfluous #include's.
4668         * Makefile.in (hppa-tdep.o): Update dependencies.
4669
4670 2004-05-17  Randolph Chung  <tausq@debian.org>
4671
4672         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
4673         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
4674         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
4675         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
4676         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
4677         Remove static function declarations.
4678
4679 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4680
4681         * alphabsd-nat.c: Update copyright year.
4682         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
4683
4684         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
4685         and M68K_A2_REGNUM.
4686
4687         * m68k-tdep.c (m68k_svr4_return_value): Implement
4688         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4689
4690 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
4691
4692         * sol-thread.c Update copyright year.  Fix various coding
4693         standards violations.  Tweak a few comments.
4694         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
4695         Delete prototypes.
4696
4697 2004-05-15  Randolph Chung  <tausq@debian.org>
4698
4699         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
4700         as pointer instead of array reference since HPUX compiler does
4701         not accept unsized array arguments.
4702         * somsolib.c (dld_flags_buffer): Use constant array size.
4703
4704 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
4705
4706         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
4707         offset with decimal offset.
4708         (amd64obsd_sigcontext_addr): Return correct address for entire
4709         signal trampoline.
4710
4711         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
4712         instead of get_frame_base.
4713
4714         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
4715         (fill_gregset): Use regcache_raw_collect.
4716
4717         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
4718         ppcobsd-tdep.c.
4719
4720         * config/sparc/tm-nbsd64.h: Remove file.
4721         * config/tm-sunos.h: Remove file.
4722
4723 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
4724
4725         * rs6000-tdep.c (store_param_on_stack_p): New function,
4726         an improved version of some code extracted from skip_prologue().
4727         (skip_prologue): Use store_param_on_stack_p() to detect
4728         instructions saving a parameter on the stack. Detect when r0
4729         is used to save a parameter.
4730         Do not mark "li rx, SIMM" instructions as part of the prologue,
4731         unless the following instruction is also part of the prologue.
4732
4733 2004-05-14  Andrew Cagney  <cagney@redhat.com>
4734
4735         * infrun.c (handle_inferior_event): Simplify
4736         STEP_OVER_UNDEBUGGABLE.
4737
4738         * infrun.c (handle_step_into_function): Delete function.
4739         (handle_inferior_event): Inline calls to
4740         handle_step_into_function.
4741
4742 2004-05-14  Jerome Guitton  <guitton@gnat.com>
4743
4744         * rs6000-nat.c: Fix a comment.
4745
4746 2004-05-12  David Anderson <davea@sgi.com>
4747
4748         Committed by Jim Blandy <jimb@redhat.com>:
4749         * regcache.c (struct regcache_descr): fix comment spelling.
4750
4751 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4752
4753         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
4754         Fixes a link link failure.
4755
4756 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4757
4758         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
4759         error that was causing the build to fail.
4760
4761 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4762
4763         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
4764         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
4765
4766 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4767
4768         * infrun.c (handle_inferior_event): Check for
4769         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
4770         calls.  Update comments.
4771
4772 2004-05-13  Jim Blandy  <jimb@redhat.com>
4773
4774         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
4775         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4776         (store_regs_user_thread, store_regs_kernel_thread): Use
4777         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
4778         * ppc-linux-nat.c (fill_gregset): Same.
4779         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
4780         (ppc_linux_sigtramp_cache): Same.
4781         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
4782         (ppcnbsd_sigtramp_cache_init): Same.
4783         * rs6000-nat.c (fetch_core_registers): Same.
4784         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4785         (rs6000_frame_cache): Same.
4786
4787         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
4788         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
4789         of assuming that the gprs are numbered starting with zero.
4790         * ppc-linux-nat.c (fill_gregset): Same.
4791         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
4792         * ppcnbsd-nat.c (getregs_supplies): Same.
4793         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
4794         * rs6000-nat.c (fetch_core_registers): Same.
4795         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
4796
4797 2004-05-07  Michael Snyder  <msnyder@redhat.com>
4798
4799         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
4800         LOC_COMPUTED_ARG, and LOC_INDIRECT.
4801
4802 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4803
4804         * infrun.c (handle_inferior_event): Use frame_unwind_id.
4805
4806 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4807
4808         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
4809         base_address for shared libraries.
4810
4811 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4812
4813         * MAINTAINERS (write after approval): Add myself.
4814
4815 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
4816
4817         * breakpoint.c (bpstat_stop_status): Add new argument
4818         STOPPED_BY_WATCHPOINT.  Use it instead of testing
4819         target_stopped_data_address agaist 0 to check whether
4820         or not we stopped due to a hardware watchpoint.
4821         * breakpoint.h (bpstat_stop_status): Adapt prototype.
4822         * infrun.c (handle_inferior_event): Call bpstat_stop_status
4823         with new argument.
4824
4825 2004-05-12  Jim Blandy  <jimb@redhat.com>
4826
4827         * configure.in: When checking whether we should use the -bbigtoc
4828         option, don't forget to restore the original value of LDFLAGS.
4829         * configure: Regenerated.
4830
4831 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4832
4833         * thread.c (load_infrun_state): Delete step_sp.
4834         * infrun.c (context_switch): Ditto.
4835         * inferior.h (step_sp): Ditto.
4836         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
4837         * gdbthread.h (struct thread_info, save_infrun_state)
4838         (restore_infrun_state): Ditto.
4839
4840 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
4841
4842         * MAINTAINERS (write after approval): Add myself.
4843
4844 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4845
4846         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
4847         eliminate reference to step_sp.
4848         (struct execution_control_state, init_execution_control_state)
4849         (handle_inferior_event, keep_going): Delete update_step_sp and
4850         step_sp.
4851         * infcmd.c (step_sp): Note that variable is unused.
4852
4853 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4854
4855         * infrun.c (step_over_function): Delete function.
4856         (handle_step_into_function): Use insert_step_resume_breakpoint.
4857         (insert_step_resume_breakpoint): Fix assertion.
4858
4859 2004-05-11  Nick Roberts  <nickrob@gnu.org>
4860
4861         * utils.c (defaulted_query): Just use the normal query input type
4862         when printing the annotations.
4863
4864 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4865
4866         * infrun.c (handle_inferior_event): Simplify code handling
4867         step-into or return-from a signal trampoline.
4868
4869 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4870
4871         * ppcnbsd-tdep.c: Include "gdb_assert.h".
4872         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
4873
4874 2004-05-10  Jim Blandy  <jimb@redhat.com>
4875
4876         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
4877         with a call to internal_error.
4878
4879         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
4880         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
4881         processor variant lacks those registers.
4882         (ppc_floating_point_unit_p): Change description to make it clear
4883         that this returns info about the ISA, not the ABI.
4884         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
4885         return true or false by checking tdep->ppc_fp0_regnum and
4886         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
4887         arch/mach switching done in rs6000_gdbarch_init; it's better to
4888         keep that logic there, and just check the results here.
4889         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
4890         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
4891         floating-point registers.
4892         (ppc_supply_fpregset, ppc_collect_fpregset)
4893         (rs6000_push_dummy_call, rs6000_extract_return_value)
4894         (rs6000_store_return_value): Assert that we have floating-point
4895         registers.
4896         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
4897         (rs6000_frame_cache): Don't note the locations at which
4898         floating-point registers were saved if we have no fprs.
4899         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
4900         registers.
4901         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4902         (store_regs_user_thread, store_regs_kernel_thread): Only call
4903         supply_fprs / fill_fprs if we actually have floating-point
4904         registers.
4905         (special_register_p): Check ppc_fpscr_regnum before matching
4906         against it.
4907         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
4908         supply / collect fpscr if we don't have it.
4909         * ppc-bdm.c: #include "gdb_assert.h".
4910         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
4911         have floating-point registers, since I can't test this code on
4912         FP-free systems to adapt it.
4913         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
4914         fpscr and floating point register numbers if they don't exist.
4915         (fetch_register): Assert that we have floating-point registers
4916         before we reach the code that handles them.
4917         (store_register): Same.  And use tdep instead of calling
4918         gdbarch_tdep again.
4919         (fill_fpregset): Don't try to collect FP registers and fpscr if we
4920         don't have them.
4921         (ppc_linux_sigtramp_cache): Don't record the saved locations of
4922         fprs and fpscr if we don't have them.
4923         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
4924         don't have them.
4925         * ppcnbsd-nat.c: #include "gdb_assert.h".
4926         (getfpregs_supplies): Assert that we have floating-point registers.
4927         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
4928         * ppcobsd-tdep.c: #include "gdb_assert.h".
4929         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
4930         have floating-point registers.
4931         * rs6000-nat.c (regmap): Don't match against the fpscr and
4932         floating point register numbers if they don't exist.
4933         (fetch_inferior_registers, store_inferior_registers,
4934         fetch_core_registers): Only fetch / store / supply the
4935         floating-point registers and the fpscr if we have them.
4936         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
4937         (ppcobsd-tdep.o): Update dependencies.
4938
4939 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4940
4941         * infrun.c (through_sigtramp_breakpoint): Delete variable.
4942         (context_switch): Do not switch through_sigtramp_breakpoint.
4943         * gdbthread.h (save_infrun_state, load_infrun_state)
4944         (struct thread_info): Delete through_sigtramp_breakpoint parameter
4945         and structure member.
4946         * thread.c (load_infrun_state, save_infrun_state): Update.
4947
4948 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
4949
4950         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
4951
4952 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4953
4954         * acinclude.m4: Quote macro names being defined by AC_DEFUN
4955         throughout.
4956         * aclocal.m4: Regenerate.
4957
4958 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
4959
4960         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
4961
4962 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4963
4964         * infrun.c (check_sigtramp2): Delete function.
4965         (handle_inferior_event): When single stepping, and taking a
4966         signal, set a breakpoint at the signal return address.  Delete
4967         redundant calls to check_sigtramp2.
4968         (insert_step_resume_breakpoint): New function.
4969         (through_sigtramp_breakpoint, handle_inferior_event)
4970         (follow_exec, wait_for_inferior, fetch_inferior_event)
4971         (currently_stepping, keep_going): Delete most uses of
4972         through_sigtramp_breakpoint, not that it should be deleted.
4973         (delete_breakpoint_current_contents): Delete function.
4974
4975 2004-05-10  Randolph Chung  <tausq@debian.org>
4976
4977         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
4978         target.
4979         * config/pa/tm-linux.h: New file.
4980
4981 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
4982
4983         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
4984         of prefixes.  Don't print the prefix twice in the CLI.
4985
4986 2004-05-10  Jim Blandy  <jimb@redhat.com>
4987
4988         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
4989         collect all the gprs.
4990
4991         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
4992         loop collecting gprs.
4993
4994 2004-05-09  Andrew Cagney  <cagney@redhat.com>
4995
4996         * remote-vx.c (net_step): Delete step-range code.
4997         * remote.c (remote_resume, init_all_packet_configs)
4998         (set_remote_protocol_E_packet_cmd)
4999         (show_remote_protocol_E_packet_cmd)
5000         (remote_protocol_E, show_remote_cmd, _initialize_remote)
5001         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
5002         (show_remote_protocol_e_packet_cmd): Ditto.
5003
5004 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
5005
5006         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
5007
5008         * hppa-tdep.h: Update copyright year.
5009         (struct trad_frame_saved_reg): Add opaque declaration.
5010
5011         * amd64-tdep.c (amd64_return_value): Implement
5012         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5013
5014         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
5015         (m68k_value_to_register): New functions.
5016         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
5017         value_to_register.
5018
5019         * defs.h (enum return_value_convention): Add
5020         RETURN_VALUE_ABI_RETURNS_ADDRESS and
5021         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
5022         * infcmd.c (legacy_return_value): New function.
5023         (print_return_value): Rwerite to implement
5024         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5025         * values.c (using_struct_return): Check for inequality to
5026         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
5027         RETURN_VALUE_STRUCT_CONVENTION.
5028         * i386-tdep.c (i386_return_value): Implement
5029         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5030
5031         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
5032         include "symtab.h", "opcode/vax.h" and "inferior.h".
5033         (vax_skip_prologue): Replace calls to read_memory_integer by calls
5034         to read_memory_unsigned_integer.
5035         (vax_gdbarch_init): Reorder.
5036         (_initialize_vax_tdep): Spell out prototype.
5037         * Makefile.in (vax-tdep.o): Update dependencies.
5038
5039 2004-05-08  Andrew Cagney  <cagney@redhat.com>
5040
5041         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
5042         * target.c (target_detach, target_disconnect): Ditto.
5043
5044         * infcall.c (call_function_by_hand): When no
5045         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
5046         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
5047         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
5048         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5049         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5050
5051         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
5052         * gdbarch.h, gdbarch.c: Re-generate.
5053         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5054         deprecated_fix_call_dummy.
5055         * v850-tdep.c (v850_gdbarch_init): Ditto.
5056         * infcall.c (call_function_by_hand): Do not call
5057         DEPRECATED_FIX_CALL_DUMMY.
5058
5059         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
5060         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
5061         * gdbarch.h, gdbarch.c: Re-generate.
5062         * arm-linux-tdep.c (arm_linux_call_dummy_words)
5063         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
5064         deprecated_sizeof_call_dummy_words.
5065         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
5066         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5067         * v850-tdep.c (v850_gdbarch_init): Ditto.
5068         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5069         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
5070         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5071         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5072         * arch-utils.h (legacy_call_dummy_words)
5073         (legacy_sizeof_call_dummy_words): Delete declarations.
5074         * arch-utils.c (legacy_call_dummy_words)
5075         (legacy_sizeof_call_dummy_words): Delete variables.
5076
5077         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
5078         * gdbarch.h, gdbarch.c: Re-generate.
5079         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
5080         * infcall.c (call_function_by_hand): Eliminate call to
5081         DEPRECATED_PUSH_DUMMY_FRAME.
5082         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5083         push_dummy_frame.
5084         (ns32k_push_dummy_frame): Delete function.
5085
5086         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5087         deprecated_call_dummy_breakpoint_offset or
5088         deprecated_call_dummy_start_offset.
5089         * dummy-frame.c, arm-tdep.c: Update comments.
5090         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
5091         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
5092         * gdbarch.h, gdbarch.c: Re-generate.
5093
5094         * infcall.c (legacy_push_dummy_code): Delete function.
5095         (push_dummy_code): Delete call.
5096
5097         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
5098         * gdbarch.h, gdbarch.c: Re-generate.
5099         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
5100         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
5101         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
5102         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
5103
5104         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
5105         (struct frame_info): Delete opaque declaration.
5106         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
5107         * frame.c (get_frame_type): Delete call.
5108
5109         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5110         pc_in_call_dummy.
5111         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
5112         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
5113
5114 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5115
5116         * alphanbsd-tdep.c: Include "gdb_string.h".
5117         * armnbsd-tdep.c: Update copyright year.
5118         Include "gdb_string.h".
5119         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
5120         dependencies.
5121
5122         * delta68-nat.c: Remove file.
5123         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
5124         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
5125         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
5126         (delta68-nat.o): Remove dependency.
5127
5128         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
5129         function.
5130         (m68k_gdbarch_init): Don't set
5131         deprecated_frameless_function_invocation.
5132
5133 2004-05-07  Randolph Chung  <tausq@debian.org>
5134
5135         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
5136         read_memory_nobpt for code reading when doing frame unwinding.
5137         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
5138
5139 2004-05-07  Randolph Chung  <tausq@debian.org>
5140
5141         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
5142         instead of sp, handle sigaltstack case.
5143         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
5144         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
5145         signal handler and not that of the caller.
5146         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
5147         hppa_linux_sigtramp_find_sigcontext.
5148
5149 2004-05-07  Randolph Chung  <tausq@debian.org>
5150
5151         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
5152         hppa-linux-nat.c.
5153         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
5154         * hppa-linux-nat.c (fetch_register, store_register): Define.
5155         (fetch_inferior_registers, store_inferior_registers): Define.
5156         (supply_gregset): Add comment and clean up some unneeded code.
5157         (fill_gregset): Add comment and fix so that it saves registers in
5158         the right place in the gregset.
5159         (fill_fpregset): Fix buffer overrun problem.
5160         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5161
5162 2004-05-07  Randolph Chung  <tausq@debian.org>
5163
5164         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
5165         do common handling of the pcoqt register.
5166         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
5167         to use helper function.
5168         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
5169         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
5170         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
5171         generic fallback unwinder when all else fails.
5172         (hppa_gdbarch_init): Add fallback sniffer.
5173         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
5174         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
5175         to use helper function.
5176
5177 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
5178
5179         * config/djgpp/fnchange.lst: Add translation rules for
5180         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
5181
5182 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5183
5184         * frame.c (get_prev_frame_1): Work around GCC bug.
5185         * frame.h: Add comment about GCC bug.
5186
5187 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5188
5189         * observer.c: Include "commands.h" and "gdbcmd.h".
5190         (observer_debug, _initialize_observer): Add the
5191         command "set/show debug observer".
5192         * observer.sh: When observer debugging, log notify calls.
5193         * Makefile.in (observer.o): Update dependencies.
5194
5195 2004-05-07  Jason Molenda  (jmolenda@apple.com)
5196
5197         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
5198
5199 2004-05-07  Jim Blandy  <jimb@redhat.com>
5200
5201         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
5202         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
5203         to recognize gpr regnums, instead of assuming that
5204         tdep->ppc_fp0_regnum marks the end of the general-purpose
5205         registers.
5206
5207         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
5208         the given architecture has floating-point registers.
5209
5210 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5211
5212         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
5213         macro defined to 1.
5214         * gdbarch.h, gdbarch.c: Re-generate.
5215         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5216         deprecated_use_generic_dummy_frames.
5217
5218 2004-05-07  Brian Ford  <ford@vss.fsi.com>
5219
5220         * NEWS: Mention Cygwin DWARF 2 support.
5221
5222 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5223
5224         * objfiles.h (struct entry_info): Delete unused fields
5225         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
5226         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
5227         * mipsread.c (mipscoff_symfile_read): Update.
5228         * mdebugread.c (parse_partial_symbols): Update.
5229         * dwarfread.c (read_file_scope): Update.
5230         * dwarf2read.c (read_file_scope): Update.
5231         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
5232         * coffread.c (complete_symtab): Update.
5233
5234 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
5235
5236         * infcall.c (_initialize_infcall): Fix typo.
5237
5238 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5239
5240         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
5241         * command.h (add_setshow_zinteger_cmd): Declare.
5242
5243 2004-05-06  Randolph Chung  <tausq@debian.org>
5244
5245         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
5246         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
5247         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
5248         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
5249         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
5250         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
5251         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
5252         definitions ...
5253         * hppa-tdep.h: ... to here, with HPPA_ prefix.
5254         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
5255         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
5256         (hppa64_hpux_frame_find_saved_regs_in_sig)
5257         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
5258         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
5259         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
5260         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
5261         (hppa_linux_sigtramp_frame_prev_register): Likewise.
5262         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
5263         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
5264         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
5265         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
5266         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
5267         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
5268         (hppa32_register_type, hppa_cannot_store_register)
5269         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
5270         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
5271         * hpread.c (hpread_process_one_debug_symbol): Likewise.
5272         * pa64solib.c (pa64_solib_have_load_event)
5273         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
5274         (pa64_solib_unloaded_library_pathname): Likewise.
5275         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
5276         (som_solib_library_pathname): Likewise.
5277
5278 2004-05-05  Jim Ingham  <jingham@apple.com>
5279
5280         * breakpoint.c (create_breakpoints): Copy the ignore count and
5281         thread id over from the pended breakpoint to the actual
5282         breakpoint.
5283
5284 2004-05-05  Andrew Cagney  <cagney@redhat.com>
5285
5286         * gdbarch.sh (PARM_BOUNDARY): Delete.
5287         gdbarch.h, gdbarch.c: Re-generate.
5288         * valops.c (PARM_BOUNDARY): Delete macro.
5289         (value_push): Delete PARM_BOUNDARY code.
5290         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
5291
5292 2004-05-04  Jim Blandy  <jimb@redhat.com>
5293
5294         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
5295         Don't assume that the gprs, fprs, and UISA sprs are
5296         contiguous, start at register number zero, and end with fpscr.
5297         Instead, use the numbers from the tdep structure.
5298
5299         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
5300         should no longer be used in code specific to the RS6000 and its
5301         derivatives.
5302         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
5303         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
5304         tdep->ppc_fp0_regnum.
5305         (ppc_supply_fpregset, ppc_collect_fpregset)
5306         (rs6000_push_dummy_call, rs6000_extract_return_value)
5307         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
5308         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
5309         FP0_REGNUM.
5310         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
5311         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
5312         Same.
5313         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
5314         bdm_ppc_store_registers): Same.
5315         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
5316         (store_register, fill_fpregset): Same.
5317         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
5318         (ppc_linux_supply_fpregset): Same.
5319         * ppcnbsd-nat.c (getfpregs_supplies): Same.
5320         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
5321         Same.
5322         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5323         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5324         ppc64_sysv_abi_return_value): Same.
5325         * rs6000-nat.c (regmap, fetch_inferior_registers)
5326         (store_inferior_registers, fetch_core_registers): Same.
5327
5328 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5329
5330         * m68knbsd-nat.c: Remove file.
5331         * m68knbsd-tdep.c: Remove file.
5332         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
5333         dependencies.
5334         * configure.host: Add m68k-*-netbsdelf*.
5335         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
5336         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
5337         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
5338         (XM_FILE): Remove.
5339         * config/m68k/nbsdelf.mh: New file.
5340         * config/m68k/nbsd.mt: New file.
5341         * config/m68k/nbsdaout.mt: Remove file.
5342         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
5343         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
5344         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
5345         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
5346         (use_struct_convention): Remove prototype.
5347         (USE_STRUCT_CONVENTION): Remove define.
5348         * config/m68k/xm-nbsd.h: Remove file.
5349
5350 2004-05-04  Michael Snyder  <msnyder@redhat.com>
5351
5352         * m68k-tdep.c (m68k_gdbarch_init): Default to using
5353         reg_struct_return method (as gcc usually does for cross targets).
5354
5355 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5356
5357         Committed by Andrew Cagney.
5358         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
5359         alignment padding when accessing ucontext struct members.
5360
5361 2004-05-04  Jim Blandy  <jimb@redhat.com>
5362
5363         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
5364         'ppc_gplast_regnum' member.
5365         (ppc_num_gprs): New enum constant.
5366         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
5367         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
5368         * rs6000-nat.c (regmap, fetch_inferior_registers,
5369         store_inferior_registers): Same.
5370         * rs6000-tdep.c (e500_pseudo_register_read)
5371         (e500_pseudo_register_write): Same.
5372         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
5373
5374         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
5375         * ppc-tdep.h (ppc_num_fprs): New enum constant.
5376         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
5377         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
5378         FPLAST_REGNUM.
5379         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5380         Same.
5381         * ppc-linux-nat.c (ppc_register_u_addr): Same.
5382         * rs6000-nat.c (regmap, fetch_inferior_registers)
5383         (store_inferior_registers): Same.
5384
5385         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
5386         with FPLAST_REGNUM.
5387
5388 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
5389
5390         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
5391         failure detected by recent versions of GCC.
5392         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
5393         to be consistent with the usage in dwarf2_create_include_psymtab.
5394
5395 2004-05-03  Michael Snyder  <msnyder@redhat.com>
5396
5397         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
5398         (heuristic_proc_start): Whitespace cleanup.
5399
5400 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
5401
5402         * sun3-nat.c: Remove file.
5403         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
5404         dependencies.
5405         (ALLDEPFILES): Remove sun3-nat.c.
5406         (sun3-nat.o): Remove dependencies.
5407
5408         * i386-interix-nat.c, i386-interix-tdep.c,
5409         config/i386/nm-interix.h, config/i386/interix.mh,
5410         config/i386/interix.mt: Remove files.
5411         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
5412         dependencies.
5413
5414 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
5415
5416         * m68k-tdep.h (struct gdbarch_tdep): Add member
5417         struct_value_regnum.
5418         (m68k_svr4_init_abi): New prototype.
5419         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
5420         different calling conventions.
5421         (m68k_extract_return_value): Remove code dealing with single-field
5422         structs.
5423         (m68k_store_return_value): Remove code dealing with single-field
5424         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
5425         (m68k_extract_struct_value_address): Remove function.
5426         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
5427         (m68k_reg_struct_return_p, m68k_return_value)
5428         (m68k_svr4_return_value): New functions.
5429         (m68k_use_struct_convention): Remove function.
5430         (m68k_push_dummy_call): Use new struct_value_regnum member of
5431         `struct gdbarch_tdep' instead of hardcoded register number to
5432         store STRUCT_ADDR.
5433         (m68k_svr4_init_abi): New function.
5434         (m68k_gdbarch_init): Don't set extract_return_value,
5435         store_return_values, deprecated_extract_struct_value_address and
5436         use_struct_convention.  Set return_value instead.  Initialize new
5437         struct_value_regnum member of `struct gdbarch_tdep'.
5438         * m68klinux-tdep.c: Update copyright year.
5439         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
5440         (m68k_linux_extract_struct_value_address): Remove function.
5441         (m68k_linux_init_abi): Don't set extract_return_value,
5442         store_return_values, deprecated_extract_struct_value_address and
5443         use_struct_convention.  Call m68k_svr4_init_abi but override the
5444         new struct_value_regnum member of `struct gdbarch_tdep'.
5445         * Makefile.in (m68k-tdep.o): Update dependencies.
5446
5447 2004-05-03  J. Brobecker  <brobecker@gnat.com>
5448
5449         * dwarf2read.c (line_header): Add new included_p field in
5450         field file_names.
5451         (partial_die_info): New field has_stmt_list. New field line_offset.
5452         (dwarf2_create_include_psymtab): New function.
5453         (dwarf2_build_include_psymtabs): New function.
5454         (add_file_name): Add forward declaration. Initialize new field.
5455         (dwarf_decode_lines): Add new parameter. Enhance this procedure
5456         to be able to determine the list of files included by the
5457         given unit, and build their associated psymtabs.
5458         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
5459         files as well.
5460         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
5461         (read_file_scope): Update call to dwarf_decode_lines.
5462         (read_partial_die): Handle DW_AT_stmt_list attributes.
5463
5464 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
5465
5466         Unfix PR gdb/1626.
5467         * configure.in: Revert special case for osf5.*.
5468         * configure: Regenerate.
5469
5470 2004-05-02  Jim Blandy  <jimb@redhat.com>
5471
5472         Move the symbol-file-from-memory functions into their own file.
5473         * symfile-mem.c, symfile-mem.h: New files.
5474         * symfile.c (symbol_file_add_from_bfd): New function.
5475         (symbol_file_add): Call symbol_file_add_from_bfd.
5476         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
5477         Moved to symfile-mem.c.
5478         (_initialize_symfile): Move definition of
5479         add-symbol-file-from-memory command to symfile-mem.c.
5480         * symfile.h (symbol_file_add_from_bfd): New declaration.
5481         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
5482         * config/powerpc/linux.mt (TDEPFILES): Same.
5483         * Makefile.in (SFILES): Add symfile-mem.c.
5484         (symfile_mem_h): New variable.
5485         (HFILES_NO_SRCDIR): Add symfile-mem.h.
5486         (symfile-mem.o): New rule.
5487
5488 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5489
5490         * breakpoint.c (insert_bp_location): Use get_frame_id, and
5491         frame_find_by_id instead of frame_relative_level.
5492         (do_enable_breakpoint): Ditto.
5493         * thread.c: Update copyright.
5494         (info_threads_command): Ditto, simplify.
5495
5496         * frame.c (deprecated_generic_get_saved_register): Delete
5497         function, moved to "xstormy16-tdep.c".
5498         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
5499         deprecated_generic_get_saved_register from "frame.c".
5500         (xstormy16_frame_saved_register): Call
5501         xstormy16_get_saved_register.
5502         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
5503         static.
5504         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
5505         * frame.h (deprecated_generic_get_saved_register): Delete.
5506
5507 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
5508
5509         * dwarfread.c: Update documentation on the state of dwarf-1.
5510
5511 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5512
5513         * stack.c (select_frame_command): Delete call to
5514         frame_relative_level.
5515         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
5516         Delete #if0 code.
5517         (frame_info): Do not print FRAMELESS.
5518         (print_block_frame_labels): Replace DEPRECATED_STREQ.
5519         (catch_info): Delete #if0 code.
5520
5521         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
5522         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
5523         of frame_relative_level.
5524         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
5525         to SENTINEL_FRAME.
5526         * frame.h (enum frame_type): Add SENTINEL_FRAME.
5527         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
5528         frame_relative_level.
5529
5530         * frame.h (deprecated_set_frame_type): Delete declaration.
5531         * frame.c (deprecated_set_frame_type): Delete function, update
5532         comments.
5533
5534         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
5535         * gdbarch.h, gdbarch.c: Re-generate.
5536         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
5537         (shnbsd_pc_in_sigtramp): Delete.
5538         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
5539         pc_in_sigtramp.
5540         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
5541         pc_in_sigtramp.
5542         * frame.h: Update comments.
5543         * ppc-linux-tdep.c: Update comments.
5544         * breakpoint.c (bpstat_what): Update comments.
5545
5546         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
5547         m68klinux-tdep.o's dependencies, were previously added to
5548         m68klinux-nat.o.
5549
5550         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
5551         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
5552         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
5553         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
5554         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
5555
5556         * Makefile.in (m68klinux-nat.o): Update dependencies.
5557         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5558         (m68k_linux_sigtramp_frame_cache)
5559         (m68k_linux_sigtramp_frame_this_id)
5560         (m68k_linux_sigtramp_frame_prev_register)
5561         (m68k_linux_sigtramp_frame_unwind)
5562         (m68k_linux_sigtramp_frame_sniffer)
5563         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
5564         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
5565         names, use trad-frame.h.
5566         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
5567         (struct m68k_sigtramp_info): Delete.
5568         * m68k-tdep.c (m68k_sigtramp_frame_cache)
5569         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
5570         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
5571         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
5572         "m68klinux-tdep.c".
5573
5574         * infrun.c (check_sigtramp2): Delete check for
5575         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
5576
5577 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5578
5579         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
5580
5581 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5582
5583         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5584         (frv_linux_sigtramp_frame_cache)
5585         (frv_linux_sigtramp_frame_this_id)
5586         (frv_linux_sigtramp_frame_prev_register)
5587         (frv_linux_sigtramp_frame_unwind)
5588         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
5589         include "linux" in function and variable names, directly call
5590         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
5591         the latest trad-frame code.
5592         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
5593         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
5594         * Makefile.in (frv-linux-tdep.o): Update dependencies.
5595         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
5596         * frv-tdep.c (frv_sigtramp_frame_cache)
5597         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
5598         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
5599         frv-linux-tdep.c.
5600         (frv_gdbarch_init): Do not append a sigtramp sniffer.
5601         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
5602         (frv_set_sigcontext_reg_addr): Delete function.
5603
5604         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
5605         (DEPRECATED_SIGTRAMP_END): Delete.
5606         * gdbarch.h, gdbarch.c: Re-generate.
5607         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
5608         * config/vax/tm-vaxbsd.h: Update copyright.
5609         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5610         (DEPRECATED_IN_SIGTRAMP): Define.
5611         * config/m68k/tm-nbsd.h: Update copyright.
5612         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5613         (DEPRECATED_IN_SIGTRAMP): Define.
5614
5615 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5616
5617         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
5618         encondings.  Fixes PR gdb/1628.
5619
5620         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
5621         DW_CFA_restore state without a matching DW_CFA_remember_state
5622         instead of aborting.  Fixes PR backtrace/1589.
5623
5624 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
5625
5626         * MAINTAINERS: Add self as AIX maintainer.
5627         Update my e-mail address in write-after-approval section.
5628
5629 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5630
5631         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
5632         (legacy_get_prev_frame): Ditto.
5633
5634         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
5635         (mips_gdbarch_init): Do not set pc_in_sigtramp.
5636         * mipsread.c (sigtramp_address): Delete extern variable.
5637         (mipscoff_new_init): Delete reference.
5638         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
5639         (fixup_sigtramp): Delete function.
5640         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
5641         (fixup_sigtramp): Delete declarations.
5642
5643         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
5644         deprecated_pc_in_sigtramp.
5645         (ppcnbsd_pc_in_sigtramp): Delete function.
5646
5647 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5648
5649         * config/m68k/nm-nbsd.h: Tweak comments.
5650         * config/m68k/nm-nbsdaout.h: Likewise.
5651
5652 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5653
5654         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
5655         legacy_pc_in_sigtramp.
5656         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
5657
5658 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5659
5660         Add OpenBSD/m68k support.
5661         * NEWS (New native configurations): Mention OpenBSD/m68k.
5662         * m68kbsd-tdep.c: New file.
5663         * m68kbsd-nat.c: New file.
5664         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
5665         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
5666         * configure.host: Add m68k-*-openbsd.
5667         * configure.tgt: Add m68k-*-openbsd.
5668         * config/m68k/tm-obsd.h: New file.
5669         * config/m68k/obsd.mt: New file.
5670         * config/m68k/obsd.mh: New file.
5671         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
5672         m68kbsd-tdep.c.
5673
5674 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5675
5676         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
5677         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
5678
5679 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
5680
5681         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
5682         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
5683
5684 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5685
5686         Revert 2004-04-16 change.
5687         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
5688         (i386_coff_init_abi): Remove.
5689         * i386-tdep.h (i386_coff_init_abi): Remove.
5690         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
5691
5692 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5693
5694         * blockframe.c (find_pc_partial_function): Delete use of
5695         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
5696         DEPRECATED_SIGTRAMP_END.
5697
5698         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
5699         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
5700         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
5701         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
5702         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
5703
5704         * defs.h (deprecated_inside_entry_file): Delete declaration.
5705         * blockframe.c (deprecated_inside_entry_file): Delete function.
5706         (legacy_frame_chain_valid): Delete call.
5707         * sh64-tdep.c (sh64_frame_chain): Delete call.
5708         * objfiles.h: Update comments.
5709         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
5710         call.
5711         * frame.c (get_prev_frame): Delete call, update comments.
5712
5713 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5714
5715         * MAINTAINERS (Write After Approval): Add myself.
5716
5717 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5718
5719         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
5720         * gdbarch.h, gdbarch.c: Re-generate.
5721         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
5722         code.
5723
5724 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5725
5726         * gdb-events.sh (selected_thread_changed)
5727         (selected_frame_level_changed, target_changed): Delete.
5728         * gdb-events.h, gdb-events.c: Re-generate.
5729         * valops.c (value_assign): Update.
5730         * stack.c (select_frame_command, up_silently_base)
5731         (down_silently_base): Update.
5732
5733 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5734
5735         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
5736         registers correctly.
5737         (print_gp_register_row, mips32_heuristic_proc_desc)
5738         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
5739         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
5740         references to mips_isa_regsize.
5741
5742 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5743
5744         * mips-tdep.c (struct gdbarch_tdep): Delete
5745         mips_fp_register_double.
5746         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
5747         mips_abi_regsize.
5748         (mips_gdbarch_init): Do not set mips_fp_register_double.
5749         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
5750
5751 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
5752
5753         Committed by Andrew Cagney.
5754         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
5755         function calls.
5756
5757 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5758
5759         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
5760         gdbarch, use mips_abi, update callers.
5761         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
5762         mips_abi_regsize, update callers.
5763         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
5764         mips_default_abi_regsize.
5765         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
5766         mips_default_abi_regsize.
5767
5768 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5769
5770         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
5771         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
5772         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
5773         mips_default_abi_regsize.
5774         (mips_isa_regsize): Rename mips_regisze.
5775         * mipsnbsd-tdep.c: Update.
5776         * mips-linux-tdep.c: Update.
5777         * irix5-nat.c: Update.
5778         * mips-tdep.h (mips_isa_regsize): Update.
5779
5780         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
5781         Delete all disabled code.
5782         * gdb-events.h, gdb-events.c: Re-generate.
5783
5784 2004-04-19  Jerome Guitton  <guitton@gnat.com>
5785             Mark Kettenis  <kettenis@gnu.org>
5786
5787         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
5788         the function begins with a branch instruction.
5789
5790 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
5791
5792         * i386-tdep.c: Fix spelling mistakes.
5793
5794 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5795             Andrew Cagney  <cagney@redhat.com>
5796
5797         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
5798         <sys/proc.h>.
5799         * acconfig.h: Provide default _KMEMUSER value.
5800         * config.in, configure: Re-generate.
5801         * NEWS: Mention fix.
5802
5803 2004-04-24  Randolph Chung  <tausq@debian.org>
5804
5805         * configure.host (hppa*-*-linux*): New target.
5806         * configure.tgt (hppa*-*-linux*): Likewise.
5807         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
5808         gdbarch_init_osabi() call earlier so that osabi-specific frame
5809         unwinders can be registered first.
5810         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
5811         hppa-linux-nat.c.
5812         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
5813         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
5814         * config/pa/linux.mh: New file.
5815         * config/pa/linux.mt: New file.
5816         * config/pa/nm-linux.h: New file.
5817         * config/pa/xm-linux.h: New file.
5818         * hppa-linux-nat.c: New file.
5819         * hppa-linux-tdep.c: New file.
5820
5821 2004-04-28  Randolph Chung  <tausq@debian.org>
5822
5823         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
5824         return values.
5825         (hppa32_push_dummy_call): Fix small struct and floating point argument
5826         passing, and make sure the stack frame is properly aligned.
5827
5828 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5829
5830         * stack.c (print_stack_frame): Fix description.
5831
5832         * NEWS: Mention gdb/gdbserver/configure execute permission
5833         changed.  PR server/519.
5834
5835 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5836
5837         * stack.c (print_stack_frame_stub): Delete declaration.
5838         (struct print_stack_frame_args, print_stack_frame)
5839         (print_frame_info, print_frame): Replace "source" with print what.
5840         Replace "print" with "print_level".  Replace "args" with
5841         "print_args".
5842         * frame.h (show_and_print_stack_frame, print_stack_frame)
5843         (print_frame_info): Update declarations.
5844         * stack.c (select_and_print_frame, frame_command)
5845         (current_frame_command, up_command, down_command): Update calls -
5846         use get_selected_frame, pass "enum print_what" for source, do not
5847         call frame_relative_level.
5848         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
5849         * remote-rdp.c (remote_rdp_open): Ditto.
5850         * remote-mips.c (common_open): Ditto.
5851         * remote-e7000.c (e7000_start_remote): Ditto.
5852         * ocd.c (ocd_start_remote): Ditto.
5853         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
5854         * infrun.c (normal_stop): Ditto.
5855         * inflow.c (kill_command): Ditto.
5856         * infcmd.c (finish_command): Ditto.
5857         * corelow.c (core_open): Ditto.
5858         * tracepoint.c (finish_tfind_command): Ditto.
5859         * thread.c (info_threads_command, info_threads_command)
5860         (restore_current_thread, do_captured_thread_select): Ditto.
5861         * ada-tasks.c (task_command): Ditto.
5862
5863 2004-04-26  Orjan Friberg <orjanf@axis.com>
5864
5865         * frame.c: Include "observer.h".
5866         (frame_observer_target_changed): New function.
5867         (_initialize_frame): Attach target_changed observer.
5868         * regcache.c: Include "observer.h".
5869         (regcache_observer_target_changed): New function.
5870         (_initialize_regcache): Attach target_changed observer.
5871         * valops.c: Include "observer.h".
5872         (value_assign): Notify target_changed event when modifying register.
5873         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
5874
5875 2004-04-26  Orjan Friberg <orjanf@axis.com>
5876
5877         From Paul Koning <pkoning@equallogic.com>:
5878         * breakpoint.c (free_valchain): New function.
5879         (insert_bp_location, delete_breakpoint): Use free_valchain.
5880         (remove_breakpoint): Do not remove the valchain.
5881         (bpstat_stop_status): If not stopped by watchpoint, skip
5882         watchpoints when generating stop status list.
5883         * infrun.c (handle_inferior_event): Make
5884         stepped_after_stopped_by_watchpoint a global variable.
5885         * remote.c (remote_stopped_data_address): Return watch data
5886         address rather than zero if stepped_after_stopped_by_watchpoint is
5887         set.
5888
5889 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
5890
5891         Fix PR gdb/1626.
5892         * configure.in: Check for curses after termcap.
5893         On osf5.*, do not check for ncurses.
5894         * configure: Regenerate.
5895
5896 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
5897
5898         * ppcobsd-nat.c: Include "ppc-tdep.h".
5899         * Makefile.in (ppcobsd-nat.o): Update dependencies.
5900
5901         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
5902         Fixes PR tdep/1623 and PR tdep/1624.
5903
5904 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
5905
5906         * xmodem.h, xmodem.c: Remove files.
5907         * Makefile.in: Remove references to xmodem.h, xmodem.c.
5908
5909 2004-04-23  Randolph Chung  <tausq@debian.org>
5910
5911         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
5912         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
5913         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
5914         for handling stackless frames.
5915         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
5916
5917 2004-04-23  Randolph Chung  <tausq@debian.org>
5918
5919         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
5920         starts at a pc before the frame is created.
5921
5922 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
5923
5924         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
5925
5926 2004-04-23  Jerome Guitton  <guitton@gnat.com>
5927
5928         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
5929         use convert_typed_floating to get the appropriate format.
5930
5931 2004-04-22  Randolph Chung  <tausq@debian.org>
5932
5933         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
5934         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
5935         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
5936         (hppa_sign_extend): Add prototype.
5937         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
5938         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
5939         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
5940         hppa targets will also use these functions.
5941         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
5942         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
5943         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
5944         (hppa_gdbarch_init): Remove gdbarch setting of
5945         skip_trampoline_code, in_solib_call_trampoline and
5946         in_solib_return_trampoline.
5947         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5948         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
5949         hppa_in_solib_call_trampoline.
5950         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
5951         Moved from hppa-tdep.c.
5952         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
5953         in_solib_call_trampoline and in_solib_return_trampoline.
5954
5955 2004-04-22  Randolph Chung  <tausq@debian.org>
5956
5957         * hppa-tdep.c (hppa_debug): New variable.
5958         (find_unwind_entry, hppa_frame_cache): Add debug output.
5959         (_initialize_hppa_tdep): Add command to set debug flag.
5960
5961 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5962
5963         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
5964         "trad-frame.h".
5965         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
5966         signal trampoline unwinder.
5967         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
5968
5969 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
5970
5971         Add OpenBSD/powerpc support.
5972         * NEWS (New native configurations): Mention OpenBSD/powerpc.
5973         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
5974         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
5975         (ppc_collect_fpregset): New prototypes.
5976         * ppcobsd-nat.c: New file.
5977         * ppcobsd-tdep.c: New file.
5978         * ppcobsd-tdep.h: New file.
5979         * rs6000-tdep.c: Include "regset.h".
5980         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
5981         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
5982         New functions.
5983         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
5984         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
5985         (rs6000-tdep.o): Update dependencies.
5986         * configure.host: Add powerpc-*-openbsd.
5987         * configure.tgt: Add powerpc-*-openbsd.
5988         * config/powerpc/obsd.mh: New file.
5989         * config/powerpc/nm-obsd.h: New file.
5990         * config/powerpc/obsd.mt: New file.
5991
5992 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5993
5994         * frame.h (show_frame_info): Delete declaration.
5995
5996         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
5997         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
5998         * m32r-tdep.c (m32r_frame_this_id): Ditto.
5999         * frv-tdep.c (frv_frame_this_id): Ditto.
6000         * avr-tdep.c (avr_frame_this_id): Ditto.
6001
6002 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
6003
6004         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
6005
6006 2004-04-22  Jim Blandy  <jimb@redhat.com>
6007
6008         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
6009         register number zero.
6010
6011 2004-04-21  Michael Snyder  <msnyder@redhat.com>
6012
6013         * mips-tdep.c (heuristic_proc_start):
6014         Warning() already prefixes "Warning: ".
6015
6016 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6017
6018         * annotate.h (deprecated_annotate_starting_hook)
6019         (deprecated_annotate_stopped_hook)
6020         (deprecated_annotate_exited_hook)
6021         (deprecated_annotate_signal_hook)
6022         (deprecated_annotate_signalled_hook): Deprecate.
6023         * tracepoint.h (deprecated_create_tracepoint_hook)
6024         (deprecated_delete_tracepoint_hook)
6025         (deprecated_modify_tracepoint_hook)
6026         (deprecated_trace_find_hook)
6027         (deprecated_trace_start_stop_hook): Deprecate.
6028         * target.h (deprecated_target_new_objfile_hook): Deprecate.
6029         * remote.h (deprecated_target_resume_hook)
6030         (deprecated_target_wait_loop_hook): Deprecate.
6031         * gdbcore.h (deprecated_exec_file_display_hook)
6032         (deprecated_file_changed_hook): Deprecate.
6033         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
6034         * defs.h (deprecated_modify_breakpoint_hook)
6035         (deprecated_command_loop_hook, deprecated_show_load_progress)
6036         (deprecated_print_frame_info_listing_hook)
6037         (deprecated_query_hook, deprecated_warning_hook)
6038         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
6039         (deprecated_delete_breakpoint_hook)
6040         (deprecated_interactive_hook, deprecated_registers_changed_hook)
6041         (deprecated_readline_begin_hook, deprecated_readline_hook)
6042         (deprecated_readline_end_hook, deprecated_register_changed_hook)
6043         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
6044         (deprecated_context_hook, deprecated_target_wait_hook)
6045         (deprecated_attach_hook, deprecated_detach_hook)
6046         (deprecated_call_command_hook, deprecated_set_hook)
6047         (deprecated_error_hook, deprecated_error_begin_hook)
6048         (deprecated_ui_load_progress_hook): Deprecate.
6049         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
6050         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
6051         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
6052         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
6053         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
6054         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
6055         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
6056         * annotate.c, aix-thread.c: Update.
6057
6058 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6059
6060         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
6061         * vaxnbsd-tdep.c: Include "gdb_string.h".
6062
6063         * symfile.c (symbol_file_add_from_memory): #if 0 function.
6064         (add_symbol_file_from_memory_command): #if 0 function body, call
6065         error instead.
6066
6067 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6068
6069         * gdbcore.h: Update copyright.
6070         (deprecated_add_core_fns): Rename add_core_fns.
6071         * win32-nat.c (_initialize_core_win32): Update.
6072         * sun3-nat.c (_initialize_core_sun3): Update.
6073         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
6074         * rs6000-nat.c (_initialize_core_rs6000): Update.
6075         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
6076         * nto-tdep.c (_initialize_nto_tdep): Update.
6077         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
6078         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
6079         * mips-nat.c (_initialize_core_mips): Update.
6080         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
6081         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
6082         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
6083         * lynx-nat.c (_initialize_core_lynx): Update.
6084         * irix5-nat.c (_initialize_core_irix5): Update.
6085         * i386-interix-nat.c (_initialize_core_interix): Update.
6086         * cris-tdep.c (_initialize_cris_tdep): Update.
6087         * corelow.c (deprecated_add_core_fns): Update.
6088         * core-regset.c (_initialize_core_regset): Update.
6089         * core-aout.c (_initialize_core_aout): Update.
6090         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
6091         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
6092         * alpha-nat.c (_initialize_core_alpha): Update.
6093
6094 2004-04-21  Jim Blandy  <jimb@redhat.com>
6095
6096         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
6097
6098 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
6099
6100         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
6101         Delete.
6102         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
6103         (read_attribute_value): Update calls to dwarf_alloc_block.
6104         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
6105         dwarf2_tmp_obstack.
6106         (psymtab_to_symtab_1): Likewise.  Clean up using
6107         free_stack_comp_unit.
6108         (add_to_cu_func_list): Use the comp_unit_obstack.
6109
6110 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
6111
6112         * dwarf2read.c (dwarf2_flag_true_p): New function.
6113         (die_is_declaration): Use the function above. Add some comments.
6114
6115 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
6116
6117         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
6118         architecture when registering sparcnbsd_core_osabi_sniffer.
6119         Adjust comment.
6120
6121 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
6122
6123         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
6124         return value.
6125
6126         Based on a patch from Brian Ford <ford@vss.fsi.com>:
6127         * i386-tdep.c: Correct register numbering scheme comments
6128         throughout.
6129         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
6130         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
6131         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
6132         (i386_gdb_arch_init): Likewise.
6133
6134         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
6135         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
6136         ppcnbsd-tdep.o.
6137
6138         * m68k-tdep.h: Tweak comments.
6139         * m68k-tdep.c: Tweak comment.
6140
6141 2004-04-17  Randolph Chung  <tausq@debian.org>
6142
6143         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
6144         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
6145         (hppa_hpux_som_init_abi): Set is_elf to 0.
6146         (hppa_hpux_elf_init_abi): Set is_elf to 1.
6147         * hppa-tdep.c (low_text_segment_address): Remove global.
6148         (record_text_segment_lowaddr): Pass in low address as parameter. Use
6149         section offset to calculate segment address.
6150         (internalize_unwinds): Define low_text_segment_address as local and
6151         pass to record_text_segment_lowaddr for ELF targets.
6152         (hppa_gdbarch_init): Zero fill tdep structure.
6153         (hppa_dump_tdep): Print tdep structure.
6154         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
6155
6156 2004-04-17  Randolph Chung  <tausq@debian.org>
6157
6158         * hppa-tdep.c (hppa_pseudo_register_read): Define.
6159         (hppa_gdbarch_init): Set pseudo_register_read.
6160         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
6161         * regcache.c (supply_register): Remove check for
6162         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
6163
6164 2004-04-17  Randolph Chung  <tausq@debian.org>
6165
6166         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
6167         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
6168         (hpread_adjust_stack_address): Move to hpread.c.
6169         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6170         obj_private_struct): Move from tm-hppa.h.
6171         * hpread.c (hppa-tdep.h): Include.
6172         (hpread_adjust_stack_address): Move from hppa-tdep.c.
6173         (hpread_read_function_type, hpread_read_doc_function_type)
6174         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
6175         directly.
6176         * pa64solib.c (hppa-tdep.h): Include.
6177         * somsolib.c (hppa-tdep.h): Include.
6178         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
6179         inferior_status): Remove unused forward declarations.
6180         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
6181         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6182         obj_private_struct): Move to hppa-tdep.h.
6183         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
6184
6185 2004-04-17  Randolph Chung  <tausq@debian.org>
6186
6187         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
6188         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
6189         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
6190         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
6191         Remove forward declaration and make static.
6192         (hppa_reg_struct_has_addr): Remove.
6193
6194 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6195
6196         * observer.sh: Move comments in sed command to first column.
6197
6198 2004-04-16  Jason Molenda  (jmolenda@apple.com)
6199
6200         * frame.c: Minor typeo corrections in comments.
6201
6202 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6203
6204         * observer.c (observer_test_first_notification_function): Update
6205         function profile.
6206         (observer_test_second_notification_function): Likewise.
6207         (observer_test_third_notification_function): Likewise.
6208
6209 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
6210
6211         From Brian Ford <ford@vss.fsi.com>:
6212         * i386-tdep.c (i386_coff_init_abi): New function.
6213         * i386-tdep.h (i386_coff_init_abi): New prototype.
6214         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
6215         register number translation functions for DWARF and DWARF 2.
6216
6217 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6218
6219         * dwarf2read.c: Back out my previous change, it was incorrect.
6220
6221 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
6222
6223         * dwarf2read.c: Include "hashtab.h".
6224         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
6225         has_namespace_info.
6226         (struct partial_die_info): Add comments.  Use bitfields to reduce
6227         memory footprint.  Add scope, scope_set, has_specification,
6228         spec_offset, die_parent, die_child, and die_sibling.
6229         (peek_die_abbrev): Add prototype.
6230         (partial_read_comp_unit_head): New function, broken out from
6231         dwarf2_build_psymtabs_hard.
6232         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
6233         Use partial_read_comp_unit_head.  Initialize the CU and
6234         comp_unit_obstack.  Update calls to read_partial_die and
6235         scan_partial_symbols.  Use free_stack_comp_unit and
6236         load_partial_dies.
6237         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
6238         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
6239         Update calls to helper functions.  Remove NAMESPACE argument.
6240         Update comments.
6241         (partial_die_parent_scope, partial_die_full_name): New functions.
6242         (add_partial_symbol): Remove namespace argument.  Update call to
6243         pdi_needs_namespace.  Use partial_die_full_name.  Handle
6244         DW_TAG_namespace.  Check has_namespace_info flag.
6245         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
6246         tag.  Handle namespaces.
6247         (add_partial_namespace, add_partial_enumeration): Simplify.
6248         (guess_structure_name): New function, derived from
6249         add_partial_structure.
6250         (add_partial_structure): Remove.
6251         (determine_class_name): Update comment.
6252         (dwarf2_read_abbrevs): Set has_namespace_info flag.
6253         (is_type_tag_for_partial, load_partial_dies): New functions.
6254         (read_partial_die): Pass abbrev and abbrev_len as arguments.
6255         Record specifications instead of following them immediately.
6256         (find_partial_die_in_comp_unit, find_partial_die)
6257         (fixup_partial_die, free_stack_comp_unit)
6258         (hashtab_obstack_allocate, dummy_obstack_deallocate)
6259         (partial_die_hash, partial_die_eq): New functions.
6260         * Makefile.in (hashtab_h): Define.
6261         (dwarf2read.o): Update dependencies.
6262         (observer_inc, observer_h): Move to the correct section.
6263
6264 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6265
6266         * dwarf2read.c (dwarf2_attribute_true_p): New function.
6267         (die_is_declaration): Use the function above. Add comment.
6268
6269 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6270
6271         * dwarf2read.c (read_structure_scope): Identify stub types
6272         using die_is_declaration() only.
6273
6274 2004-04-15  Roland McGrath  <roland@redhat.com>
6275
6276         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
6277         argument instead of NAME.
6278         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
6279         in call to symbol_file_add_with_addrs_or_offsets.
6280         (build_addr_info): New function, helper for ...
6281         (symbol_file_add_from_memory): New function.
6282         (add_symbol_file_from_memory_command): New function using that.
6283         (_initialize_symfile): Register it for add-symbol-file-from-memory.
6284         (pre_add_symbol_hook): Add const to argument type.
6285         * symfile.h (symbol_file_add_from_memory): Declare it.
6286
6287 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6288
6289         * NEWS (New native configurations): Mention OpenBSD/vax.
6290         * configure.host: Add vax-*-openbsd*.
6291         * config/vax/obsd.mh: New file.
6292         * config/vax/nm-obsd.h: New file.
6293
6294         * vax-tdep.c: Include "regset.h".
6295         (vax_supply_gregset): New function.
6296         (vax_gregset): New variable.
6297         (vax_regset_from_core_section): New function.
6298         (vax_gdbarch_init): Set regset_from_core_section.
6299         * Makefile.in (vax-tdep.o): Update dependencies.
6300
6301 2004-04-15  Andrew Cagney  <cagney@redhat.com>
6302
6303         * observer.c (normal_stop_subject, observer_notify_normal_stop)
6304         (observer_normal_stop_notification_stub)
6305         (observer_attach_normal_stop, observer_detach_normal_stop):
6306         Delete, replaced by #include "observer.inc".
6307         * infrun.c (normal_stop): Pass "stop_bpstat" to
6308         observer_notify_normal_stop.
6309         * Makefile.in (observer_inc): Define.
6310         (observer.o): Update dependencies.
6311         (observer.h, observer.inc): New rules.
6312         * observer.h: Delete file.
6313         * observer.sh: New file.
6314
6315 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6316
6317         * vax-tdep.c (vax_frame_cache): Fix typo.
6318
6319 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6320
6321         * NEWS (New native configurations): Mention NetBSD/vax.
6322         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
6323         * config/vax/nbsdelf.mh: New file.
6324         * config/vax/nbsdaout.mh: New file.
6325         * config/vax/nm-nbsd.h: New file.
6326         * config/vax/nm-nbsdaout.h: New file.
6327
6328         * vaxnbsd-tdep.c: New file.
6329         * Makefile.in (vaxnbsd-tdep.o): New dependency.
6330         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
6331         * config/vax/nbsd.mt: New file.
6332         * config/vax/tm-nbsd.h: New file.
6333
6334         * Makefile.in (vaxbsd-nat.o): New dependency.
6335
6336         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
6337         * vax-tdep.c (vax_store_arguments): Remove struct_return and
6338         struct_addr arguments.  Don't push return value address.
6339         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
6340         arguments to vax_store_arguments.  Store return value address in
6341         R1.
6342         (vax_store_struct_return, vax_extract_return_value)
6343         (vax_store_return_value): Remove functions.
6344         (vax_return_value): New function.
6345         (vax_gdbarch_init): Set return value.  Don't set
6346         deprecated_store_struct_return, deprecated_extract_struct_return
6347         and deprecated_store_return_value.
6348
6349 2004-04-14  Andreas Schwab  <schwab@suse.de>
6350
6351         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
6352         value buffer.
6353         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
6354
6355 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6356
6357         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
6358         (vax_unwind_dummy_id): New functions.
6359         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
6360         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
6361         variables.
6362         (vax_fix_call_dummy): Remove function.
6363         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
6364         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
6365         call_dummy_location, deprecated_call_dummy_words,
6366         deprecated_sizeof_call_dummy_words,
6367         deprecated_call_dummy_breakpoint_offset,
6368         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
6369         and deprecated_dummy_write_sp.
6370
6371 2004-04-13  David Carlton  <carlton@kealia.com>
6372
6373         * MAINTAINERS: Move myself to "paper trail" section.
6374
6375 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
6376
6377         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
6378         "trad-frame.h".
6379         (vax_frame_init_saved_regs): Remove function.
6380         (vax_sigtramp_saved_pc): Remove function.
6381         (vax_frame_saved_pc): Remove function.
6382         (vax_frame_args_address): Remove function.
6383         (vax_frame_num_args): Rewrite.
6384         (vax_frame_chain): Remove function.
6385         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
6386         VAX_FP_REGNUM.
6387         (vax_pop_frame): Likewise.
6388         (vax_saved_pc_after_call): Remove function.
6389         (struct vax_frame_cache): New structure.
6390         (vax_frame_cache): New function.
6391         (vax_frame_this_id): New function.
6392         (vax_frame_prev_register): New function.
6393         (vax_frame_unwind): New variable.
6394         (vax_frame_sniffer): New function.
6395         (vax_frame_base_address): New function.
6396         (vax_frame_args_address): New function.
6397         (vax_frame_base): New variable.
6398         (vax_unwind_pc): New function.
6399         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
6400         deprecated_fp_regnum, deprecated_saved_pc_after_call,
6401         deprecated_frame_chain, deprecated_frame_saved_pc,
6402         deprecated_frame_args_address and
6403         deprecated_frame_init_saved_regs.
6404         * Makefile.in (vax-tdep.o): Update dependencies.
6405
6406         * vaxbsd-nat.c: New file.
6407
6408         * vax-tdep.h: Update copyright year.  Adjust comments.
6409         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
6410         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
6411         (vax_regnum): New enum.  Replacing...
6412         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
6413         (VAX_PS_REGNUM): ... these removed macros.
6414         * vax-tdep.c (vax_register_name): Remove prototype.
6415         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
6416         (vax_register_byte, vax_register_raw_size,
6417         vax_register_virtual_size, vax_register_virtual_type): Remove
6418         functions.
6419         (vax_register_type): New function.
6420         (vax_breakpoint_from_pc): Reorganize.
6421         (vax_gdbarch_init): Set register_type.  Don't set
6422         deprecated_register_size, deprecated_register_bytes,
6423         deprecated_register_byte, deprecated_register_raw_size,
6424         deprecated_max_register_raw_size,
6425         deprecated_register_virtual_size,
6426         deprecated_max_register_virtual_size and
6427         deprecated_register_virtual_type.  Add comment on stack direction.
6428
6429 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
6430
6431         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
6432         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
6433         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
6434
6435 2004-04-10  Randolph Chung  <tausq@debian.org>
6436
6437         * MAINTAINERS (write after approval): Add myself.
6438
6439 2004-04-07  Randolph Chung  <tausq@debian.org>
6440
6441         * hppa-tdep.c (hppa_inner_than): Remove.
6442         (is_pa_2): Remove unused static variable.
6443         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
6444
6445 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
6446
6447         * language.h (language_defn): Add new la_post_parser field.
6448         * parser-defs.h (null_post_parser): New declaration (default for
6449         la_post_parser).
6450
6451         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
6452         insert call to that function.
6453         (parse_exp_in_context): New function, including code formerly in
6454         parse_exp_1.  Calls language-dependent post-parser after
6455         prefixification.
6456         (parse_expression_in_context): New exported function.
6457         (null_post_parser): New definition.
6458         * expression.h (parse_expression_in_context): Add declaration.
6459
6460         * p-lang.c (pascal_language_defn): Add trivial post-parser.
6461         * c-lang.c (c_language_defn): Ditto.
6462         (cplus_language_defn): Ditto.
6463         (asm_language_defn): Ditto.
6464         (minimal_language_defn): Ditto.
6465         * f-lang.c (f_language_defn): Ditto.
6466         * jv-lang.c (java_language_defn): Ditto.
6467         * language.c (unknown_language_defn): Ditto.
6468         (auto_language_defn): Ditto.
6469         (local_language_defn): Ditto.
6470         * m2-lang.c (m2_language_defn): Ditto.
6471         * scm-lang.c (scm_language_defn): Ditto.
6472         * obj-lang.c (objc_language_defn): Ditto.
6473
6474 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6475
6476         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
6477         (amd64nbsd_mcontext_addr): New function.
6478         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
6479         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
6480         with amd64nbsd_r_reg_offset, instead of building it on the fly.
6481
6482         * corelow.c (core_xfer_partial): Fix coding standards violation.
6483         Add support for TARGET_OBJECT_WCOOKIE.
6484
6485         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
6486         deprecated_pc_in_sigtramp.
6487         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
6488         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
6489         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
6490         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
6491         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
6492         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
6493         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
6494
6495         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
6496         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
6497         Fix typo.
6498
6499         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
6500         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
6501         (amd64_collect_fxsave): Likewise.
6502
6503         * i386-sol2-tdep.c: Include "gdb_string.h".
6504         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
6505         name.
6506         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6507
6508 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6509
6510         * i386-sol2-tdep.c: Include "solib-svr4.h".
6511         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6512         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6513         * config/i386/tm-i386sol2.h: Include :solib.h".
6514         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
6515         solib-svr4.o and solib-legacy.o.
6516         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
6517         solib-svr4.o.
6518
6519 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
6520
6521         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
6522         whether a register is supplied by PTRACE_GETFPREGS.
6523         (store_inferior_registers): Likewise.
6524         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
6525         whether a register is supplied by PT_GETFPREGS.
6526         (store_inferior_registers): Likewise.
6527
6528         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
6529         * config/i386/linux64.mt (TDEPFILES): Likewise.
6530
6531         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
6532
6533         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
6534         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6535         the program counter is in the range specified by `struct
6536         gdbarch_tdep'.
6537         * amd64-linux-tdep.c: Include "symtab.h".
6538         (amd64_linux_pc_in_sigtramp): Remove function.
6539         (amd64_linux_sigtramp_p): New function.
6540         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6541         deprecated_pc_in_sigtramp.
6542         * amd64nbsd-tdep.c: Include "symtab.h".
6543         (amd64nbsd_sigtramp_p): New function.
6544         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6545         deprecated_pc_in_sigtramp.
6546         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
6547         few comments.
6548         (amd64obsd_pc_in_sigtramp): Remove function.
6549         (amd64obsd_sigtramp_p): New function.
6550         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6551         deprecated_pc_in_sigtramp.
6552         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
6553         (i386bsd_pc_ins_sigtramp): Remove prototype.
6554         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
6555         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
6556         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6557         the program counter is in the range specified by `struct
6558         gdbarch_tdep'.
6559         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
6560         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
6561         (i386_go32_pc_in_sigtramp): Remove function.
6562         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
6563         Initialize TDEP->sigtramp_p.
6564         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
6565         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
6566         deprecated_pc_in_sigtramp.
6567         * i386-linux-tdep.c: Adjust comments.
6568         (i386_linux_pc_in_sigtramp): Remove function.
6569         (i386_linux_sigtramp_p): New function.
6570         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6571         deprecated_pc_in_sigtramp.
6572         * i386-nto-tdep.c: Update copyright year.
6573         (i386nto_pc_in_sigtramp): Remove function.
6574         (i386nto_sigtramp_p): New function.
6575         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
6576         SP_REGNUM.
6577         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6578         deprecated_pc_in_sigtramp.
6579         * i386-sol2-tdep.c: Update copyright year.
6580         (i386_sol2_pc_in_sigtramp): Remove function.
6581         (i386_sol2_sigtramp_p): New function.
6582         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6583         deprecated_pc_in_sigtramp.
6584         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
6585         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
6586         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6587         deprecated_sigtramp_start and deprecated_sigtramp_end.
6588         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
6589         (i386nbsd_pc_in_sigtramp): Remove function.
6590         (i386nbsd_sigtramp_p): New function.
6591         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6592         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6593         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
6594         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
6595         (i386obsd_pc_in_sigtramp): Remove function.
6596         (i386obsd_sigtramp_p): New function.
6597         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
6598         functions.
6599         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6600         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6601         TDEP->sigtramp_p.
6602         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
6603         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
6604         dependencies.
6605
6606         * config/i386/i386aout.mt: Remove file.
6607
6608         * configure.tgt: Remove i[34567]86-*-go32*,
6609         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
6610         and i[34567]86-*-isc*.  Set gdb_target to i386 for
6611         i[34567]86-*-netware* and i[34567]86-*-*.
6612         * config/i386/i386.mt: New file.
6613         * config/i386/embed.mt: Remove file.
6614         * config/i386/go32.mt: Remove file.
6615         * config/i386/i386nw.mt: Remove file.
6616         * config/i386/i386v.mt: Remove file.
6617         * config/i386/tm-go32.h: Remove file.
6618
6619         * tui/tui-hooks.c: Include "readline/readline.h" after
6620         "gdb_curses.h" instead of before.
6621         * tui/tui-io.c: Likewise.
6622
6623         * tui/tui.c: Fix typo in comment.
6624
6625         * sparc64-tdep.c (sparc_address_from_register): Remove function.
6626
6627 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6628
6629         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
6630         (deprecated_exception_support_initialized): Declare.
6631         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
6632         (initialize_hp_cxx_exception_support)
6633         (child_enable_exception_callback): Update.
6634         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
6635         (deprecated_exception_support_initialized): Rename
6636         deprecated_exception_catchpoints_are_fragile and
6637         deprecated_exception_support_initialized.
6638         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
6639
6640         * symtab.c (deprecated_hp_som_som_object_present): Rename
6641         hp_som_som_object_present.
6642         * symtab.h (deprecated_hp_som_som_object_present): Declare.
6643         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
6644         Update.  Delete extern declaration.
6645         * valops.c (hp_som_som_object_present): Ditto.
6646         * parse.c (deprecated_hp_som_som_object_present)
6647         (parse_nested_classes_for_hpacc): Ditto.
6648         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
6649         * hppa-hpux-tdep.c (hp_som_som_object_present)
6650         (initialize_hp_cxx_exception_support): Ditto.
6651         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
6652         * cp-valprint.c (hp_som_som_object_present)
6653         (cp_print_class_method): Ditto.
6654         * c-typeprint.c (hp_som_som_object_present):
6655         (c_type_print_base): Ditto.
6656         * c-exp.y (hp_som_som_object_present): Ditto.
6657
6658 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6659
6660         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
6661         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
6662         (frame_unwind_find_by_frame): Re-implement the unwind code so
6663         that it can both prepend and append sniffers.  Replace
6664         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
6665         * tramp-frame.c (tramp_frame_append): Use
6666         frame_unwind_prepend_unwinder.
6667         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
6668         frame_unwind_register_unwinder.
6669         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
6670         tramp_frame_append.
6671         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
6672         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
6673         (mips_linux_init_abi): Update.
6674
6675 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
6676
6677         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
6678         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
6679         file support.
6680
6681 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
6682
6683         * ia64-tdep.c (elf.h): Don't include.
6684         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
6685
6686 2004-04-07  Jason Molenda  (jmolenda@apple.com)
6687
6688         * frame.h: Typeo corrections in comments.
6689
6690 2004-04-07  Jim Blandy  <jimb@redhat.com>
6691
6692         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
6693         %esp and %ebp
6694
6695 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
6696
6697         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
6698         * config/sparc/linux64.mt (TDEPFILES): Likewise.
6699         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
6700         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
6701         and solib-legacy.o.
6702         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
6703         solib-svr4.o.
6704         * config/sparc/tm-sol2.h: Update copyright year.  Include
6705         "solib.h".
6706
6707         * sparc-sol2-tdep.c: Update copyright year.  Include
6708         "solib-svr4.h".
6709         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6710         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
6711         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6712         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
6713         dependencies.
6714
6715 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6716
6717         * infttrace.c: Include "infttrace.h".
6718         * infttrace.h: Include "target.h".
6719         * Makefile.in (infttrace_h): Update.
6720         (infttrace.o): Update.
6721
6722 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6723
6724         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
6725         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
6726         move extern declarations from here ...
6727         * infttrace.h: ... to here.
6728         * Makefile.in (hppah-nat.o): Update dependencies.
6729
6730         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
6731         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
6732         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
6733         (hppa_breakpoint_from_pc): Delete.
6734
6735         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
6736
6737 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6738
6739         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
6740         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
6741         <sys/file.h>.
6742
6743 2004-04-06  Randolph Chung  <tausq@debian.org>
6744
6745         Committed by Andrew Cagney (mechanical change).
6746         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
6747         exception_catchpoints_are_fragile, find_stub_with_shl_get,
6748         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
6749         child_enable_exception_callback, current_ex_event,
6750         null_symtab_and_line, child_get_current_exception_event,
6751         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
6752         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
6753         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
6754         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
6755         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
6756         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
6757         Move hpux-specific definitions ...
6758         * hppa-hpux-tdep.c: ... to here.
6759
6760 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6761
6762         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
6763         skip_prologue_using_sal.
6764
6765 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6766
6767         * config/i386/tm-i386.h: Delete file.
6768         * config/i386/tm-vxworks.h: Update copyright, do not include
6769         "tm-i386.h".
6770         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
6771         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
6772         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
6773         * config/i386/ncr3000.mt (TM_FILE): Delete.
6774         * config/i386/interix.mt (TM_FILE): Delete.
6775         * config/i386/i386v.mt (TM_FILE): Delete.
6776         * config/i386/i386nw.mt (TM_FILE): Delete.
6777         * config/i386/i386gnu.mt (TM_FILE): Delete.
6778         * config/i386/i386aout.mt (TM_FILE): Delete.
6779         * config/i386/embed.mt (TM_FILE): Delete.
6780
6781 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
6782
6783         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
6784         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
6785         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
6786         (accg7_regnum): New constants.
6787         (last_spr_regnum, last_pseudo_regnum): Update.
6788         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
6789         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
6790         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
6791         for accg registers.
6792         (frv_register_sim_regno): Update spr_map[].
6793
6794 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6795
6796         * config/mips/xm-riscos.h: Delete.
6797         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
6798         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
6799         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
6800         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
6801         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
6802         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
6803         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
6804         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
6805         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
6806         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
6807         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
6808         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
6809         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
6810         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
6811         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
6812         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
6813         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
6814         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
6815         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
6816         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
6817         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
6818         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
6819         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
6820         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
6821         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
6822         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
6823
6824         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
6825         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
6826         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
6827         * configure.host: Remove m680[01]0-sun-sunos3*,
6828         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
6829         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
6830         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
6831         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
6832         mips-*-riscos*.
6833         * NEWS: Mention removed systems.
6834
6835 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6836
6837         GDB 6.1 release created from 6.1 branch.
6838
6839 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6840
6841         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
6842         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
6843         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
6844
6845         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
6846         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
6847         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
6848
6849 2004-04-03  Jim Blandy  <jimb@redhat.com>
6850
6851         * MAINTAINERS: Chris Faylor has changed employers; add him to
6852         "paper trail" section, and update his E-mail address.
6853
6854 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6855
6856         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
6857         generic dummy frames.
6858         * dummy-frame.c: Update copyright.
6859         (dummy_frame_sniffer): Delete check for generic dummy frames.
6860
6861         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
6862         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
6863         (REG_PARM_STACK_SPACE): Delete.
6864         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
6865         Inline reference to REG_PARM_STACK_SPACE.
6866
6867         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
6868         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6869         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6870         (FRAME_BASE_BEFORE_SIGTRAMP)
6871         (hppa32_hpux_frame_base_before_sigtramp)
6872         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
6873         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
6874         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
6875         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6876         (FRAME_BASE_BEFORE_SIGTRAMP)
6877         (hppa64_hpux_frame_base_before_sigtramp)
6878         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
6879
6880 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6881
6882         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
6883
6884 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6885
6886         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
6887         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
6888         * dummy-frame.h: Delete out-of-date comments.
6889         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
6890         * gdbarch.h, gdbarch.c: Re-generate.
6891
6892 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
6893
6894         Committed by Andrew Cagney <cagney@redhat.com>.
6895         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
6896         into account an instruction saving a register if we have already
6897         seen an earlier instruction saving that same register.
6898
6899 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6900
6901         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
6902         * gdbarch.h, gdbarch.c: Re-generate.
6903         * frame.c (legacy_get_prev_frame): Delete references to
6904         DEPRECATED_INIT_FRAME_PC_FIRST.
6905
6906         * infrun.c (pc_in_sigtramp): Delete function.
6907         (check_sigtramp2): Inline call to pc_in_sigtramp, use
6908         get_frame_type.
6909
6910 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6911
6912         * infrun.c (handle_step_into_function): Delete code conditional on
6913         legacy_frame_p.
6914         (handle_inferior_event, step_over_function): Ditto.
6915
6916 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6917
6918         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
6919         "previous frame inner to this frame" test.
6920
6921 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6922
6923         * frame.c (safe_frame_unwind_memory): New function.
6924         * frame.h (safe_frame_unwind_memory): Declare.  Update description
6925         of /safe_/ methods.
6926         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
6927         "next_frame".  Use safe_frame_unwind_memory.
6928         (tramp_frame_sniffer): Update call to tramp_frame_start.
6929
6930 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
6931
6932         * dwarf2read.c (dwarf2_objfile_data_key): New.
6933         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
6934         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
6935         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
6936         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
6937         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
6938         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
6939         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
6940         Remove variables.
6941         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
6942         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
6943         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
6944         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
6945         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
6946         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
6947         Remove macros.
6948         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
6949         data.
6950         (dwarf2_locate_sections, dwarf2_build_psymtabs)
6951         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
6952         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
6953         (read_partial_die, read_full_die, read_indirect_string)
6954         (dwarf_decode_line_header, dwarf_decode_macros)
6955         (dwarf2_symbol_mark_computed): Remove use of removed macros.
6956         Update uses of removed variables.
6957         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
6958         of removed macros.
6959         (_initialize_dwarf2_read): New function.
6960         * symfile.h (dwarf2_has_info): Update prototype.
6961         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
6962         * elfread.c (elf_symfile_read): Likewise.
6963
6964 2004-04-01  Jim Blandy  <jimb@redhat.com>
6965
6966         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
6967         function for register numbers on all the rs6000-derived targets.
6968         (rs6000_gdbarch_init): Don't register a separate
6969         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
6970         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
6971         variants.
6972
6973         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
6974         numbering.
6975
6976 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
6977
6978         * valarith.c: Update copyright notice.
6979         (value_add): Handle range types.
6980         (value_sub): Ditto.
6981         (value_equal): Ditto.
6982         (value_less): Ditto.
6983         (value_neg): Ditto.
6984         (value_complement): Ditto.
6985         (value_binop): Simplify slightly by using is_integral_type and
6986         eliminiating unnecessary COERCE_ENUMs.
6987
6988 2004-03-31  Andrew Cagney  <cagney@redhat.com>
6989
6990         * frame.h (frame_unwind_id): Declare.
6991         * frame.c (frame_unwind_id): New function.
6992         (get_prev_frame_1): New function.
6993         (frame_debug_got_null_frame): New function.
6994         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
6995         code proper to prev_frame, update description.
6996         * infrun.c (step_over_function): Use frame_unwind_id.
6997
6998 2004-04-31  J. Brobecker  <brobecker@gnat.com>
6999
7000         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
7001         (hppa64_push_dummy_call): Likewise.
7002
7003 2004-03-30  Jim Blandy  <jimb@redhat.com>
7004
7005         From Ulrich Weigand:
7006         * utils.c (query): Do not use a va_list variable multiple times.
7007
7008 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7009
7010         * Makefile.in (linux_nat_h): Update dependencies.
7011         * configure.in: Check for <gnu/libc-version.h>.
7012         * configure: Regenerate.
7013         * config.in: Regenerate.
7014         * linux-nat.h: Include "target.h".  Add waitstatus field to
7015         struct lwp_info.
7016         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
7017         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
7018         to.
7019         (lin_lwp_handle_extended): New function.  Handle clone events.
7020         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
7021         thread exit events.
7022         (child_wait): Handle clone events.
7023         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
7024         * linux-nat.c (linux_enable_event_reporting): Turn on
7025         PTRACE_O_TRACECLONE.
7026         (linux_handle_extended_wait): Handle clone events.
7027         * thread-db.c: Include <gnu/libc-version.h>.
7028         (struct private_thread_info): Add dying flag.
7029         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
7030         higher.
7031         (attach_thread): Update comments.  Handle dying threads.
7032         (detach_thread): Set the dying flag.
7033         (check_event): Always call attach_thread.
7034
7035 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7036
7037         * mips-tdep.c (mips_pdr_data): New.
7038         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
7039         (_initialize_mips_tdep): Initialize mips_pdr_data.
7040
7041 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
7042
7043         * minsyms.c (install_minimal_symbols): Move dropping leading
7044         char from linkage name from here...
7045         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
7046         test for "__gnu_compiled*" symbols.
7047
7048 2004-03-28  Jim Blandy  <jimb@redhat.com>
7049
7050         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
7051         registers to temp register r0 and byte stores as prologue
7052         instructions.
7053
7054 2004-03-28  Andrew Cagney  <cagney@redhat.com>
7055
7056         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
7057         arm*-*-*.
7058
7059 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
7060
7061         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
7062         and switch the layout to force a display of register window.
7063
7064 2004-02-26  J. Brobecker  <brobecker@gnat.com>
7065
7066         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
7067         of the INTEGER class.
7068
7069 2004-03-26  Jim Blandy  <jimb@redhat.com>
7070
7071         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
7072         bytes long on PPC GNU/Linux.
7073
7074 2004-03-26  David Carlton  <carlton@kealia.com>
7075
7076         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
7077
7078 2004-03-25  Andrew Cagney  <cagney@redhat.com>
7079
7080         * PROBLEMS: Add general section titles, remove references to
7081         specific releases.
7082
7083 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
7084
7085         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
7086         INT_REGISTER_SIZE.
7087         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
7088         FP_REGISTER_VIRTUAL_SIZE.
7089         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
7090         of DEPRECATED_REGISTER_RAW_SIZE.
7091         (arm_register_type): Add gdbarch argument.
7092         (arm_register_raw_size, arm_register_virtual_size): Delete.
7093         (arm_register_byte, arm_extract_return_value)
7094         (arm_store_return_value, arm_get_longjmp_target): Update references
7095         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
7096         (arm_gdbarch_init): Likewise.  Don't set
7097         deprecated_register_raw_size, deprecated_register_virtual_size,
7098         deprecated_max_register_raw_size,
7099         deprecated_max_register_virtual_size, or
7100         deprecated_max_register_virtual_type.  Do set register_type.
7101         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
7102         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
7103         (FP_REGISTER_VIRTUAL_SIZE): Delete.
7104         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
7105         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
7106         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
7107         INT_REGISTER_SIZE.
7108         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
7109         (remote_rdp_store_register): Likewise.
7110
7111 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
7112
7113         * Makefile.in (mips-linux-tdep.o): Update dependencies.
7114         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
7115         to after osabi initialization.
7116         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
7117         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
7118         functions.
7119         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
7120         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
7121         variables.
7122         (mips_linux_init_abi): Append signal trampoline unwinders.
7123
7124 2004-03-24  Andrew Cagney  <cagney@redhat.com>
7125
7126         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
7127         * tramp-frame.c: Include "gdb_assert.h".
7128         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
7129         correct sizeof.
7130         (tramp_frame_append): Validate the tramp frame's instructions.
7131         * Makefile.in (tramp-frame.o): Update dependencies.
7132
7133 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7134
7135         * trad-frame.h (trad_frame_set_reg_addr): Declare.
7136
7137 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7138
7139         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
7140         Nasser as past testsuite/lib/ (and other) maintainers.
7141
7142 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7143
7144         * infcmd.c (attach_command): Reread symbols if we already have
7145         an exec file.
7146
7147 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7148
7149         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
7150
7151 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7152
7153         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
7154         * gdbarch.h, gdbarch.c: Re-generate.
7155         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7156         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7157         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7158         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
7159         (DEPRECATED_SIGTRAMP_START): Update.
7160         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
7161         (DEPRECATED_SIGTRAMP_START): Update.
7162         * blockframe.c (find_pc_sect_partial_function): Update.
7163         * arch-utils.c (legacy_pc_in_sigtramp): Update.
7164
7165 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7166
7167         * remote.c (remote_open_1): Reopen the exec file and reread symbols
7168         if necessary.
7169
7170 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7171
7172         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
7173         predicate, deprecate.
7174         * gdbarch.h, gdbarch.c: Re-generate.
7175         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7176         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7177         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
7178         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7179         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
7180         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
7181         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
7182         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
7183         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
7184         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
7185         * blockframe.c (find_pc_partial_function): Update.
7186         * breakpoint.c (bpstat_what): Update.
7187         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
7188         * frv-linux-tdep.c (frv_linux_init_abi): Update.
7189         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
7190         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
7191         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7192         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7193         * i386-nto-tdep.c (i386nto_init_abi): Update.
7194         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
7195         * i386-tdep.c (i386_sigtramp_frame_sniffer)
7196         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
7197         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7198         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7199         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7200         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
7201         * infrun.c (pc_in_sigtramp): Update.
7202         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
7203         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7204         * mips-tdep.c (mips_gdbarch_init): Update.
7205         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
7206         * ppc-linux-tdep.c: Update comment.
7207         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
7208         * shnbsd-tdep.c (shnbsd_init_abi): Update.
7209         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
7210         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
7211         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
7212         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
7213         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
7214         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
7215         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
7216         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
7217
7218 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7219
7220         * tramp-frame.h, tramp-frame.h: New files.
7221         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
7222         Update rules to include "tramp-frame.h" and "tramp-frame.c".
7223
7224         * Makefile.in: Update all dependencies.
7225
7226 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7227
7228         * Makefile.in (trad_frame_h): Add $(frame_h).
7229         * trad-frame.h: Update copyright.  Include "frame.h".
7230         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
7231         (trad_frame_set_id, trad_frame_get_id): Declare.
7232         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
7233         * trad-frame.c: Update copyright.
7234         (struct trad_frame_cache): Define.
7235         (trad_frame_cache_zalloc): New function.
7236         (trad_frame_set_id, trad_frame_get_id): New functions.
7237         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
7238
7239 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7240
7241         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
7242         s390_pltstub_unwind_cache.
7243         (s390_stub_frame_unwind_cache): Rename
7244         s390_pltstub_frame_unwind_cache.
7245         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
7246         (s390_stub_frame_prev_register): Rename
7247         s390_pltstub_frame_prev_register.
7248         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
7249         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
7250
7251         From Ulrich Weigand:
7252         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
7253         pointer calls like PLT calls.
7254
7255 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7256
7257         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
7258         PC rather than the partial function start address.  Use the start
7259         address to sanity check the found PDR.
7260
7261 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7262
7263         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
7264         linux_handle_extended_wait.
7265
7266 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7267
7268         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
7269         function.
7270
7271         * frame.h (generic_pop_current_frame): Delete declaration.
7272         (deprecate_pop_dummy_frame): Deprecate
7273         generic_pop_dummy_frame.
7274         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
7275         (generic_pop_current_frame): Delete function.
7276         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
7277         generic_pop_current_frame.
7278         * v850-tdep.c (v850_pop_frame): Update.
7279         * mcore-tdep.c (mcore_pop_frame): Update.
7280         * sh64-tdep.c (sh64_pop_frame): Update.
7281         * h8300-tdep.c (h8300_pop_frame): Update.
7282
7283 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7284
7285         * frame.h (deprecated_pc_in_call_dummy): Rename
7286         generic_pc_in_call_dummy.
7287         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
7288         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
7289         generic_pc_in_call_dummy.
7290         (pc_in_dummy_frame): Make static.
7291         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
7292         * gdbarch.h, gdbarch.c: Re-generate.
7293         * dummy-frame.c (dummy_frame_sniffer): Simplify.
7294         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
7295         (legacy_get_prev_frame): Ditto.
7296         * inferior.h: Delete reference to generic_pc_in_call_dummy in
7297         comment.
7298
7299 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7300
7301         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
7302         declaration and out-of-date comment.
7303         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7304         Delete function.
7305         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
7306         deprecated_pc_in_call_dummy.
7307
7308         * infrun.c (handle_inferior_event): For non legacy frames, use the
7309         frame ID and frame type to identify a signal trampoline.  Update
7310         comments.
7311
7312 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
7313
7314         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
7315         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
7316
7317 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7318
7319         * frame-unwind.h: Update copyright.
7320         (struct frame_data): Add opaque declaration.
7321         (frame_sniffer_ftype): Declare.
7322         (struct frame_unwind): Add "unwind_data" and "sniffer".
7323         (frame_unwind_register_unwinder): Declare.
7324         (frame_unwind_find_by_frame): Add parameter "this_cache".
7325         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
7326         (legacy_get_prev_frame, legacy_get_prev_frame)
7327         (get_frame_type): Pass the prologue_cache to
7328         frame_unwind_find_by_frame.
7329         * frame-unwind.c (struct frame_unwind_table_entry): Add field
7330         "unwinder".
7331         (frame_unwind_register_unwinder): New function.
7332         (frame_unwind_find_by_frame): Handle an unwind sniffer.
7333
7334 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
7335
7336         * bcache.c (print_percentage): Use floating point to avoid
7337         incorrect results when portion*100 overflows.
7338
7339 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7340
7341         * ppc_tdep.h (ppc_linux_frame_saved_pc)
7342         (ppc_linux_init_extra_frame_info)
7343         (ppc_linux_frameless_function_invocation)
7344         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
7345         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
7346         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
7347         (rs6000_frame_chain): Delete declarations.
7348         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
7349         (ppc_linux_init_extra_frame_info)
7350         (ppc_linux_frameless_function_invocation)
7351         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
7352         (ppc_linux_init_abi): Remove registration of above deleted functions.
7353         * rs6000-tdep.c (rs6000_init_extra_frame_info)
7354         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
7355         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
7356         (rs6000_pop_frame, rs6000_frameless_function_invocation)
7357         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
7358         (rs6000_gdbarch_init): Remove registration of above deleted functions.
7359         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
7360         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
7361         frame management for all OSABIs.
7362
7363 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7364
7365         Committed by Kevin Buettner <kevinb@redhat.com>.
7366
7367         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
7368         Update copyright.
7369         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
7370         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
7371         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
7372         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
7373         unwinders.  #ifdef legacy frame code.
7374         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7375         "frame-base.h".
7376         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
7377         (struct rs6000_frame_cache, rs6000_frame_cache)
7378         (rs6000_frame_this_id, rs6000_frame_prev_register)
7379         (rs6000_frame_sniffer, rs6000_frame_unwind)
7380         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
7381         (rs6000_frame_base): Implement a traditional frame unwinder.
7382         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
7383         frame unwinder.
7384
7385 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7386
7387         * breakpoint.c (adjust_breakpoint_address): Don't adjust
7388         breakpoint address for watchpoints or the catch eventpoints.
7389         Add new paramter ``bptype''.  Adjust all callers.
7390
7391 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7392
7393         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
7394
7395         * PROBLEMS: Delete note that ARM does not use frame code, problem
7396         fixed.
7397
7398 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7399
7400         * stack.c (return_command): Delete code wrapped in #ifdef
7401         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
7402
7403         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
7404
7405 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7406
7407         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
7408         DEPRECATED_IN_SIGTRAMP.
7409         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7410         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
7411         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7412         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7413         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7414         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7415         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7416         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7417         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
7418         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
7419
7420 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7421
7422         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
7423         (struct frame_base_table_entry): Define.
7424         (struct frame_base_table): Re-implement as a linked list.
7425         (frame_base_init): Re-implement.
7426         (frame_base_table): Delete function.
7427         (append_predicate): Delete function.
7428         (frame_base_append_sniffer): Update.
7429         (frame_base_set_default): Update.
7430         (frame_base_find_by_frame): Update.
7431         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
7432         * Makefile.in (frame-base.o): Update dependencies.
7433
7434 2004-03-17  Andrew Cagney  <cagney@redhat.com>
7435
7436         * frame.c (legacy_get_prev_frame): Pass correct frame to
7437         frame_unwind_find_by_frame.
7438
7439 2004-03-17  David Carlton  <carlton@kealia.com>
7440
7441         * NEWS: Mention C++ nested types and namespaces
7442
7443 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
7444
7445         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
7446         and "Regressions since gdb 5.3.".  Add known regressions since
7447         gdb 6.0.
7448
7449 2004-03-16  David Carlton  <carlton@kealia.com>
7450
7451         * dwarf2read.c (process_structure_scope): Process children even
7452         when we're a declaration.
7453
7454 2004-03-16  Andrew Cagney  <cagney@redhat.com>
7455
7456         * symtab.h (find_pc_sect_partial_function): Delete declaration.
7457         * blockframe.c (find_pc_partial_function)
7458         (find_pc_sect_partial_function): Merge into a single
7459         find_pc_partial_function.
7460
7461 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7462
7463         * i386bsd-nat.c: s/regno/regnum/g.
7464         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
7465         FP0_REGNUM.
7466         (store_inferior_registers): Likewise.
7467
7468 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7469
7470         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
7471         of i387_fill_fsave.
7472         (store_inferior_registers): Call i387_collect_fsave and
7473         i387_collect_fxsave instead of i387_fill_fsave and
7474         i387_fill_fxsave.
7475
7476 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7477
7478         * Makefile.in (frame-unwind.o): Update dependencies.
7479         * frame-unwind.c: Include "gdb_obstack.h".
7480         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
7481         parameter.
7482         (append_predicate): Delete function.
7483         (struct frame_unwind_table_entry): New structure.
7484         (struct frame_unwind_table): Replace "sniffer" with "head" and
7485         "tail".
7486         (frame_unwind_append_sniffer): Update.
7487         (frame_unwind_find_by_frame): Update.
7488         (_initialize_frame_unwind): Registe frame_unwind_init using
7489         gdbarch_data_register_pre_init.
7490
7491 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7492
7493         * i386bsd-nat.c: Update copyright year.
7494         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
7495         define unconditionally.
7496
7497 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7498
7499         * i387-tdep.h (i387_collect_fsave): New prototype.
7500         * i387-tdep.c (i387_collect_fsave): New function containing most
7501         of the code from i387_fill_fsave.
7502         (i387_fill_fsave): Call i387_collect_fsave.
7503
7504 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7505
7506         * i386-linux-tdep.c: Update copyright year.
7507         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
7508         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
7509         svr4_ilp32_link_map_offsets instead of
7510         i386_linux_svr4_fetch_link_map_offsets.
7511
7512 2004-03-15  David Carlton  <carlton@kealia.com>
7513
7514         Fix for PR c++/1553:
7515         * dwarf2read.c (read_structure_type): Determine type name by
7516         calling determine_class_name.
7517         (determine_class_name): New.
7518         (determine_prefix): Look at TYPE_TAG_NAME and call
7519         determine_class_name when appropriate.
7520         (determine_prefix_aux, class_name): Delete.
7521         (read_namespace): Set die->type.
7522
7523 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7524
7525         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
7526         unused macro definition.  The definition in target.h (or perhaps
7527         elsewhere) takes precedence.
7528
7529 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7530
7531         * ppc-tdep.h: Update copyright.
7532         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
7533         function signatures to match "regsets.h".
7534         * ppc-linux-tdep.c: Include "regset.h".
7535         (ELF_GREGSET_SIZE): Delete.
7536         (right_supply_register): New function.
7537         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
7538         using right_supply_register.
7539         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
7540         functions.
7541         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
7542         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
7543         (_initialize_ppc_linux_tdep): Do not register
7544         ppc_linux_regset_core_fns.
7545         (ppc_linux_regset_from_core_section): Replace
7546         fetch_core_registers.
7547         (ppc_linux_regset_core_fns): Delete.
7548         * ppc-linux-nat.c: (right_fill_reg): New function.
7549         (supply_gregset): Update call to ppc_linux_supply_gregset.
7550         (fill_gregset): Clear the register set, use right_fill_reg.
7551         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
7552         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
7553
7554         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
7555         unsigned.
7556
7557 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7558
7559         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
7560         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
7561         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
7562         and register_gdbarch_data.
7563         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
7564         (struct gdbarch_data): Replace "init" by "pre_init" and
7565         "post_init".
7566         * gdbarch.h, gdbarch.c: Re-generate.
7567         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
7568         with"obstack", use OBSTACK_ZALLOC.
7569         (dwarf2_frame_ops): Delete.
7570         (dwarf2_frame_set_init_reg): Use gdbarch_data.
7571         (dwarf2_frame_init_reg): Use gdbarch_data.
7572         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
7573         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
7574         (_initialize_svr4_solib): Update.
7575         * user-regs.c (_initialize_user_regs): Update.
7576         * reggroups.c (_initialize_reggroup): Update.
7577         * regcache.c (_initialize_regcache): Update.
7578         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7579         * libunwind-frame.c (_initialize_libunwind_frame): Update.
7580         * gnu-v3-abi.c (init_gnuv3_ops): Update.
7581         * frame-unwind.c (_initialize_frame_unwind): Update.
7582         * frame-base.c (_initialize_frame_base): Update.
7583         * user-regs.c (user_reg_add): Update.
7584         * reggroups.c (reggroup_add): Update.
7585         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
7586         * libunwind-frame.c (libunwind_frame_set_descr): Update.
7587         * frame-unwind.c (frame_unwind_append_sniffer): Update.
7588         * frame-base.c (frame_base_table): Update.
7589         * remote.c (_initialize_remote): Update.
7590         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
7591
7592 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7593
7594         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
7595
7596 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7597
7598         * Makefile.in (frv-linux-tdep.o): Add dependencies.
7599         * frv-linux-tdep.c: New file.
7600         * frv-tdep.c (struct gdbarch_tdep): Add new field
7601         ``sigcontext_reg_addr''.
7602         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
7603         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7604         (frv_sigramp_frame_sniffer): New functions.
7605         (frv_sigtramp_frame_unwind): New static global.
7606         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
7607         sniffers.
7608         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
7609         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
7610
7611 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7612
7613         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
7614         but not via a call to error(), when unable to read memory.
7615
7616 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7617
7618         * frv-tdep.c (frv_call_dummy_words): Delete.
7619         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
7620
7621 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7622
7623         * infrun.c (handle_step_into_function, step_over_function): Only
7624         update and use STEP_FRAME_ID when the system is using legacy
7625         frames.  Update comments.
7626
7627 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
7628
7629         * amd64-linux-tdep.h: Remove file.
7630         * amd64-linux-tdep.c: Don't include "inferior.h" and
7631         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
7632         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
7633         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
7634         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
7635         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
7636         macros.
7637         (user_to_gdb_regmap): Remove variable.
7638         (amd64_linux_gregset_reg_offset): New variable.
7639         (amd64_core_fns): Remove variable.
7640         (fetch_core_registers): Remove function.
7641         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
7642         functions.
7643         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
7644         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
7645         * Makefile.in (amd64_linux_tdep_h): Remove.
7646         (amd64-linux-nat.o): Update dependencies.
7647         (amd64-linux-tdep.o): Update dependencies.
7648
7649         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
7650         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
7651         functions.
7652         (fetch_inferior_registers, store_inferior_registers): Rewrite.
7653
7654         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
7655         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
7656
7657 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
7658
7659         * dwarf2read.c (read_structure_type): Rename from
7660         read_structure_scope.  Don't create a symbol or call process_die.
7661         Return immediately if die->type is set.  Call read_type_die before
7662         dwarf2_add_member_fn.
7663         (process_structure_scope): New function.
7664         (read_enumeration_type, process_enumeration_scope): New functions,
7665         broken out from read_enumeration.  Don't create the enumeration
7666         type if it has already been created.
7667         (read_enumeration): Removed.
7668         (process_die): Call read_structure_type, process_structure_scope,
7669         read_enumeration_type, and process_enumeration_scope.  Just call
7670         new_symbol for base and subrange types.  Add a comment about other
7671         type dies.
7672         (read_type_die): Call read_enumeration_type.
7673         (add_partial_structure, new_symbol): Update comments.
7674
7675 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7676
7677         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
7678
7679 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7680
7681         * tui/tui-win.h (tui_get_cmd_list): Declare.
7682         * tui/tui-win.c (tui_command): New function.
7683         (tui_get_cmd_list): New function.
7684         (_initialize_tui_win): Moved initialization of tui command in
7685         tui_get_cmd_list.
7686
7687         * tui/tui-data.c (init_content_element): Setup new data members.
7688         (init_win_info): Likewise.
7689         (free_content_elements): Free it.
7690         * tui/tui-data.h (struct tui_data_element): Store the register
7691         content to print.
7692         (struct tui_data_info): Keep the current register group.
7693
7694         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
7695
7696         * tui/tui-regs.h (tui_show_registers): Update prototype.
7697         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
7698         (tui_resize_all): No need to calculate anything for register window.
7699         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
7700         (tui_set_register_element, tui_set_general_regs_content): Remove.
7701         (tui_set_special_regs_content): Remove.
7702         (tui_set_general_and_special_regs_content): Remove.
7703         (tui_set_float_regs_content): Remove.
7704         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
7705         (tui_set_regs_content): Remove.
7706         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
7707         (tui_v_show_registers_command_support): Remove.
7708         (tui_show_registers): Use a reggroup to specify the registers to show.
7709         (tui_show_register_group): New function.
7710         (tui_display_registers_from): Compute the layout of register window
7711         and refresh with new API; be sure to delete old register windows.
7712         (tui_check_register_values): Update to use tui_get_register and
7713         tui_display_data.
7714         (tui_display_register): Just refresh the register window part.
7715         (tui_register_format): Format registers and save in tui_data_element.
7716         (tui_get_register): New to combine tui_reg_value_has_changed and
7717         tui_get_register_raw_value; fix to use the new gdb API.
7718         (tui_show_float_command): Renamed tui_reg_float_command.
7719         (tui_show_general_command): Renamed tui_reg_general_command.
7720         (tui_show_special_command): Renamed tui_reg_system_command.
7721         (_initialize_tui_regs): Remove unused commands.
7722
7723 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
7724
7725         * NEWS (New native configurations): Mention OpenBSD/amd64.
7726
7727         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
7728         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
7729         Remove defines.
7730         * config/i386/nm-fbsd64.h: Likewise.
7731         * config/i386/nm-obsd.h: Likewise.
7732         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
7733         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
7734
7735 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7736
7737         * frv-tdep.c (set_variant_scratch_registers): New function.
7738         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
7739         New constants.
7740
7741         From Richard Sandiford  <rsandifo@redhat.com>:
7742         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
7743
7744 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7745
7746         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
7747         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
7748         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
7749         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
7750         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
7751         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
7752         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
7753         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
7754         definitions from frv-tdep.c to frv-tdep.h.
7755
7756 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7757
7758         Add shared library support for FR-V FDPIC ABI:
7759         * Makefile.in (solib-frv.o): Add dependencies.
7760         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
7761         New functions.
7762         (frv_push_dummy_call): Add support for FDPIC ABI.
7763         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
7764         for FDPIC ABI.
7765         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
7766         (frv_fdpic_find_canonical_descriptor): Declare.
7767         * solib-frv.c: New file.
7768         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
7769         * config/frv/tm-frv.h (solib.h): Include.
7770
7771 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7772
7773         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
7774         (frv-tdep.o): Update dependencies.
7775         * frv-tdep.h: New file.
7776         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
7777         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
7778         constants.
7779         (struct gdbarch_tdep): Add new member ``frv_abi''.
7780         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
7781         functions.
7782         (new_variant): Set ``frv_abi'' field.
7783         (gdb_arch_init): Detect FDPIC executables.
7784
7785 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
7786
7787         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
7788         wrapper.
7789
7790 2004-03-11  Andrew Cagney  <cagney@redhat.com>
7791
7792         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
7793
7794 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
7795
7796         * solist.h (master_so_list): New function.
7797         * solib.c (master_so_list): Likewise.
7798         * solib-svr4.c (enable_break): Iterate over so_list entries
7799         obtained from master list instead of entries obtained directly
7800         via svr4_current_sos().
7801
7802 2004-03-10  Ben Elliston  <bje@gnu.org>
7803
7804         * MAINTAINERS: Update my mail address.
7805
7806 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
7807
7808         * remote-m32r-sdi.c: Support hardware watchpoint.
7809
7810 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7811
7812         * user-regs.c: Update copyright years.
7813         (struct user_regs): Rename to gdb_user_regs.
7814         (append_user_reg, builtin_user_regs, user_regs_init)
7815         (user_reg_add, user_reg_map_name_to_regnum)
7816         (usernum_to_user_reg): Update.
7817
7818 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7819
7820         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
7821         (skip_children): New functions.
7822         (locate_pdi_sibling): Call skip_children.
7823
7824 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7825
7826         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
7827         * gdbtypes.c (check_typedef): Update comments.
7828
7829 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7830
7831         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
7832         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
7833         pointer.  Update comment about comp_unit_head.
7834         (struct abbrev_info): Shorten two int flags.
7835         (dwarf_alloc_abbrev): Take a CU argument.
7836         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
7837         each time through the loop.  Update cleanup argument.
7838         (psymtab_to_symtab_1): Update cleanup call.
7839         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
7840         abbrev_obstack.
7841         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
7842         Just call obstack_free and clear the pointer.
7843
7844 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7845
7846         * infrun.c (handle_inferior_event): Remove short-circuit code for
7847         events in a different thread.
7848
7849 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7850
7851         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
7852         print the whole transfer.
7853         (initialize_targets): Update description of "set debug target".
7854
7855 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7856
7857         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
7858
7859 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
7860
7861         * MAINTAINERS (write after approval): Add myself.
7862
7863 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7864
7865         * sh-tdep.c (sh_print_registers_info): Use for loop.
7866         Don't skip multiple registers when a float register is encountered.
7867
7868 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7869
7870         Fix PR tdep/1291.
7871         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
7872         to official SH documentation.
7873
7874 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7875
7876         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
7877         unused function.
7878
7879 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
7880
7881         * arm-tdep.c (thumb_get_next_pc): Handle BX.
7882         (arm_get_next_pc): Handle BX and BLX.
7883
7884 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7885
7886         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
7887         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
7888         HPPA_SP_REGNUM.
7889         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
7890         (hppa_target_read_fp): Delete.
7891         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
7892         register_virtual_size, max_register_raw_size,
7893         max_register_virtual_size, register_byte, register_size,
7894         target_read_fp, fp_regnum, and register_bytes.  Set register_type
7895         instead of register_virtual_type.
7896         (hppa32_register_type, hppa64_register_type): Replace
7897         hppa32_register_virtual_type and hppa64_register_virtual_type.
7898         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
7899         (HPPA_FP_REGNUM): Define.
7900
7901         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
7902
7903         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
7904         (pa_do_registers_info): Delete.
7905         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
7906         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
7907         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
7908
7909         * infcall.c (legacy_push_dummy_code): Delete #ifdef
7910         GDB_TARGET_IS_HPPA code.
7911         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
7912         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
7913         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
7914         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
7915         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
7916         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
7917         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
7918         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
7919         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
7920         (hppa_frameless_function_invocation, hppa64_store_return_value)
7921         (hppa_store_struct_return, hppa64_extract_return_value)
7922         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
7923         (hppa32_call_dummy_length, hppa64_call_dummy_length)
7924         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
7925         (find_proc_framesize, deposit_21, restore_pc_queue)
7926         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
7927         (rp_saved, pc_in_linker_stub): Delete.
7928
7929         Unconditionally enable 64-bit frame and ABI code.
7930         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
7931         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
7932         push_dummy_frame, fix_call_dummy, push_arguments,
7933         call_dummy_location, extract_return_value, use_struct_convention,
7934         store_return_value, store_struct_return, saved_pc_after_call,
7935         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
7936         frame_chain, frame_chain_valid, frameless_function_invocation,
7937         frame_saved_pc, and pop_frame.
7938
7939         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
7940         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
7941         (hppa_gdbarch_init): Do not set PC_REGNUM.
7942
7943 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
7944
7945         * config/alpha/tm-fbsd.h: Remove file.
7946         * config/alpha/fbsd.mt: Tweak comment.
7947         (TM_FILE): Set to tm-alpha.h.
7948
7949 2004-03-05  Andrew Cagney  <cagney@redhat.com>
7950
7951         * infrun.c (step_over_function): When non-legacy code, and no
7952         step_frame_id, use the unwinder to get the caller's frame ID.
7953
7954 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7955
7956         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
7957         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
7958         bfd_arch_unknown.  Adjust comment.
7959
7960         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
7961         * i386obsd-tdep.c: Correct spelling in comment.
7962         * i386nbsd-tdep.c: Correct spelling in comment.
7963         * sparc-tdep.c: Correct spelling in comments.
7964
7965 2004-03-05  David Carlton  <carlton@kealia.com>
7966
7967         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
7968         bug.
7969
7970 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7971
7972         * sparc-tdep.c: Fix typo in comment.
7973
7974 2004-03-04  J. Brobecker  <brobecker@gnat.com>
7975
7976         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
7977
7978 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
7979
7980         * dwarf2read.c: Add comment describing memory lifetimes.
7981         (struct dwarf2_pinfo): Update comment.
7982         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
7983         (read_enumeration, new_symbol): Don't use obsavestring.
7984
7985 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
7986
7987         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
7988         instead of amd64_fill_fxsave.
7989         * amd64bsd-nat.c (store_inferior_registers): Likewise.
7990         * amd64fbsd-nat.c (fill_fpregset): Likewise.
7991
7992         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
7993         Reorganize code a bit.
7994
7995 2004-03-04  Orjan Friberg  <orjanf@axis.com>
7996
7997         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
7998         when the frame pointer is pushed.  Don't set the frame pointer's
7999         address on the stack unless it's actually located there.
8000         Set the SRP's address on the stack correctly when the PC is still in
8001         the prologue.
8002         (cris_return_value): New function.
8003         (cris_gdbarch_init): Clear deprecated store_return_value,
8004         extract_return_value.
8005
8006 2004-03-02  Jim Blandy  <jimb@redhat.com>
8007
8008         * stabsread.c (reg_value_complaint): The maximum register number
8009         is one less than the number of registers.
8010
8011 2004-03-02  Andrew Cagney  <cagney@redhat.com>
8012
8013         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
8014         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
8015         trailing comma and redundant assignment of I386_ST0_REGNUM.
8016         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
8017         32-bit segment registers.
8018
8019 2004-03-01  Andrew Cagney  <cagney@redhat.com>
8020
8021         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
8022         use frame_relative_level and get_next_frame.
8023
8024 2004-02-29  Andrew Cagney  <cagney@redhat.com>
8025
8026         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
8027         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
8028         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
8029         Delete macro.
8030
8031 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8032
8033         * inflow.c (terminal_inferior): Don't give up the terminal if we
8034         previously couldn't get the inferior's terminal state.
8035
8036 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8037
8038         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
8039         PC_REGNUM.
8040
8041 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8042
8043         * NEWS: Refer to GDB 6.1.
8044         * README: Refer to GDB 6.1.
8045         * PROBLEMS: Refer to GDB 6.1.
8046
8047 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
8048
8049         * thread-db.c (disable_thread_signals): Remove unused function.
8050
8051 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8052
8053         * amd64-nat.c: Include "gdb_string.h".
8054         (amd64_collect_native_gregset): Zero-extend the 32-bit
8055         general-purpose registers and %eip.
8056
8057         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
8058         * amd64-tdep.c (amd64_collect_fxsave): New function.
8059         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
8060
8061         * i387-tdep.h: Update copyright year.
8062         (i387_collect_fxsave): New prototype.
8063         * i387-tdep.c: Update copyright year.
8064         (i387_collect_fxsave): New function containing most of the code
8065         from i387_fill_fxsave.
8066         (i387_fill_fxsave): Call i387_collect_fxsave.
8067
8068 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8069
8070         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
8071         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
8072
8073 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8074
8075         * amd64-tdep.c (amd64_frame_cache): Fix comment.
8076
8077 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8078
8079         * utils.c: Use "", instead of <>, to include readline.
8080         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
8081         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
8082         * source.c, solib.c, exec.c, event-top.c: Ditto.
8083         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
8084         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
8085         * Makefile.in: Update all dependencies.
8086         (readline_tilde_h, readline_history_h): Define.
8087         (readline_headers): Delete.
8088
8089 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8090
8091         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
8092         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
8093         "config/i386/tm-lx64.h".
8094
8095         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
8096         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
8097         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
8098
8099 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8100
8101         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
8102
8103         * breakpoint.c (_initialize_breakpoint): Use
8104         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
8105         Add help to show command.
8106
8107 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8108
8109         * i386-nat.c: Reformat to be closer to coding standards.
8110         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
8111         `retval'.  Make variables `align' and `size' local to while-loop.
8112         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
8113         (_initialize_i386_nat): New prototype.
8114
8115         * tui/tui.c: Include <readline/readline.h> instead of
8116         "readline/readline.h".  Include it after <term.h> and
8117         "gdb_curses.h".
8118
8119 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8120
8121         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
8122         the new frame unwind code.
8123         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
8124         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
8125         PCOQ_HEAD_REGNUM.
8126
8127         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
8128         "return_value" and "push_dummy_call".
8129         (hppa32_use_struct_convention): Delete unused function.
8130         (hppa32_store_return_value): Delete unused function.
8131         (hppa32_extract_return_value): Delete unused function.
8132         (hppa32_stack_align): Delete function.
8133
8134 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
8135
8136         * coffread.c (enter_linenos): Don't let rawptr reference memory
8137         outside linetab[]'s limits.
8138
8139 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8140
8141         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
8142         inferior stack space - the stack needs to grow upwards.
8143         (hppa32_frame_align): New function.
8144         (hppa64_frame_align): Replace hppa_frame_align.
8145         (hppa_gdbarch_init): Update.
8146
8147 2004-02-26  Orjan Friberg  <orjanf@axis.com>
8148
8149         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
8150         (dwarf2-frame.h): Include.
8151         (enum cris_regnums): New enum CRIS_FP_REGNUM.
8152         Remove static variables related to ABI setting.
8153         (struct gdbarch_tdep): Remove cris_abi member.
8154         (struct frame_extra_info): Remove.
8155         (cris_unwind_cache, stack_item): New structs.
8156         (cris_frame_unwind, cris_frame_base): New variables.
8157         (push_stack_item, pop_stack_item)
8158         (cris_frame_unwind_cache, cris_frame_this_id)
8159         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
8160         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
8161         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
8162         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
8163         (cris_reg_struct_has_addr): New functions.
8164         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
8165         (cris_frame_saved_pc, cris_saved_pc_after_call,
8166         (cris_store_struct_return, cris_frameless_function_invocation)
8167         (cris_pop_frame, cris_skip_prologue_main)
8168         (cris_abi_original_store_return_value)
8169         (cris_abi_v2_store_return_value)
8170         (cris_abi_original_extract_return_value)
8171         (cris_abi_v2_extract_return_value)
8172         (cris_abi_original_reg_struct_has_addr)
8173         (cris_abi_v2_reg_struct_has_addr)
8174         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
8175         (cris_push_return_address, cris_abi_update): Remove.
8176         (_initialize_cris_tdep): Remove ABI command.
8177         (cris_dump_tdep): Ditto.
8178         (cris_gdbarch_init): Remove ABI command.
8179         Set store_return_value, extract_return_value, push_dummy_code,
8180         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
8181         frame_unwind_append_sniffer, frame_base_set_default.
8182         Clear deprecated init_frame_pc, push_arguments, store_return_value,
8183         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
8184         sizeof_call_dummy_words, get_saved_register, push_return_address,
8185         pop_frame, store_struct_return, frame_init_saved_regs,
8186         init_extra_frame_info, frameless_function_invocation, frame_chain,
8187         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
8188         dummy_write_sp.
8189
8190 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8191
8192         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
8193         * valprint.c (print_hex_chars): Change from static to external.
8194         (print_char_chars): New function.
8195         * printcmd.c (print_scalar_formatted): For integer and enum types
8196         that are longer than LONGEST, perform processing via appropriate
8197         print_*_chars routines.
8198
8199 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8200
8201         * Makefile.in: Update dependencies.
8202         Changes from Ulrich Weigand,
8203         * s390-tdep.c: Include "dwarf2-frame.h".
8204         (s390_dwarf2_frame_init_reg): New function.
8205         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
8206         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
8207
8208 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8209
8210         * breakpoint.c (pending_break_support): New setting variable.
8211         (break_command_1): Account for pending_break_support setting
8212         when creating pending breakpoints.
8213         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
8214         (_initialize_breakpoint): Add "set breakpoint pending" and
8215         "show breakpoint pending" commands.
8216
8217 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8218
8219         Fix PR i18n/1570.
8220         * charset.c (backslashable, backslashed, represented): Remove 'e'
8221         from list of escaped characters, not part of ISO-C.
8222
8223 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8224
8225         From Peter Schauer <schauer@pdf.de>:
8226         * tui/tui.c: Move system header includes after local includes.
8227         Fixes a build failure on solaris systems.
8228
8229 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8230
8231         * configure.in: Refine the previous change.
8232         * configure: Regenerate.
8233
8234 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8235
8236         * amd64-tdep.h: Renamed from x86-64-tdep.h.
8237         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
8238         "amd64-tdep.h" instead of "x86-64-tdep.h".
8239         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8240         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
8241         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
8242         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8243         and "x86-64-tdep.c".
8244         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
8245         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8246         and "x86-64-tdep.c".
8247         * amd64bsd-nat.c: Update copyright year.
8248         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8249         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
8250         "x86-64-tdep.h".
8251         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
8252         "x86-64-tdep.h".
8253         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
8254         "x86-64-tdep.h".
8255         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
8256         "x86-64-tdep.h".
8257         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
8258         "x86-64-tdep.h".
8259         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
8260         "x86-64-tdep.h".
8261         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
8262         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
8263         * Makefile.in (amd64_linux_tdep_h): Renamed from
8264         x86_64_linux_tdep_h.
8265         (amd64_tdep_h): Renamed from x86_64_tdep_h.
8266         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
8267         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
8268         (amd64obsd-tdep.o): Update dependencies.
8269         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
8270         dependencies.
8271         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
8272         dependencies.
8273         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
8274         amd64-linux-nat.c amd64-linux-tdep.c.
8275         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
8276         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
8277         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
8278         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
8279         amd64-tdep.o and amd64-linux-tdep.o.
8280         (TM_FILE): Set to tm-linux64.h.
8281         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
8282         (NAT_FILE): Set to nm-linux64.h.
8283         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
8284         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8285         amd64-tdep.o.
8286         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8287         amd64-tdep.o.
8288         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8289         amd64-tdep.o.
8290
8291 2004-02-25  Roland McGrath  <roland@redhat.com>
8292
8293         * remote.c (remote_protocol_qPart_auxv): New variable.
8294         (init_all_packet_configs): Initialize it.
8295         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
8296         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
8297         (show_remote_cmd): Call it.
8298         (_initialize_remote): Initialize commands.
8299         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
8300         service TARGET_OBJECT_AUXV requests.
8301
8302 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8303
8304         * configure.in: Make sure that the wborder function is available.
8305         Otherwise, search for it in the cur_colr library.
8306         * configure: Regenerate.
8307
8308 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8309
8310         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
8311
8312 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8313
8314         * config/i386/tm-x86-64linux.h: Tweak comments.
8315
8316 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
8317
8318         * MAINTAINERS: Add self to write-after-approval list.
8319
8320 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8321
8322         PR cli/1566.  Problem found, and fix suggested by David Allan.
8323         * cli/cli-script.c (execute_control_command): Unconditionally
8324         install a cleanup.  Default "ret" to "invalid_control".  Use
8325         "break" instead of "return" to escape from the switch.
8326
8327 2004-02-24  J. Brobecker  <brobecker@gnat.com>
8328
8329         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
8330         with the lines macro defined in term.h on AiX.
8331         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
8332         a collision with the label_width macro defined in term.h on AiX.
8333
8334 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
8335
8336         Committed by Kevin Buettner <kevinb@redhat.com>.
8337
8338         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
8339         * ia64-tdep.c (ia64_write_pc): Make it a global function.
8340         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
8341         instead of ia64_write_pc().
8342         * ia64-linux-tdep.c (regcache.h): Include.
8343         (ia64_linux_write_pc): New function.
8344
8345 2004-02-23  Roland McGrath  <roland@redhat.com>
8346
8347         * auxv.c (info_auxv_command): Fix typos in error messages.
8348
8349 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8350
8351         * x86-64-tdep.h: Tweak comment.
8352         (enum amd64_regnum): New.
8353         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
8354         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
8355         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
8356         (X86_64_XMM1_REGNUM): Removed.
8357         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
8358         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
8359         prototypes for renamed functions.
8360         * x86-64-tdep.c: Fix typo.
8361         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
8362         register numbers.
8363         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
8364         Use constants from `enum amd64_regnum' for register numbers.
8365         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
8366         (amd64_analyze_prologue, amd64_frame_cache,
8367         amd64_sigtramp_frame_cache): Use constants from `enum
8368         amd64_regnum' for register numbers.
8369         (amd64_supply_fpregset): Adjust for renamed functions.
8370         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
8371         `enum amd64_regnum' for register numbers.
8372         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
8373         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
8374         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
8375         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
8376         (amd64_linux_fill_gregset): Adjust for renamed macros.
8377         (fetch_core_registers): Adjust for renamed functions.
8378         (amd64_linux_init_abi): Adjust for renamed functions.
8379         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
8380         renamed functions.
8381         * amd64-nat.c: Adjust for renamed macros.
8382         * amd64bsd-nat.c (fetch_inferior_registers)
8383         (store_inferior_registers): Use constants from `enum amd64_regnum'
8384         for register numbers.  Adjust for renamed variables.
8385         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
8386         renamed variables.
8387         (_initialize_amd64fbsd_nat): Use constants from `enum
8388         amd64_regnum' for register numbers.
8389         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
8390         `enum amd64_regnum' for register numbers.
8391         (amd64fbsd_init_abi): Adjust for renamed functions.
8392         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
8393         `enum amd64_regnum' for register numbers.
8394         (amd64nbsd_init_abi): Adjust for renamed functions.
8395         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
8396         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
8397         `enum amd64_regnum' for register numbers.
8398         (amd64obsd_init_abi): Adjust for renamed functions.
8399         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
8400
8401 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8402
8403         * breakpoint.c (print_one_breakpoint): Do not output spaces
8404         after printing <PENDING> for a pending breakpoint.
8405
8406 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8407
8408         * printcmd.c (print_scalar_formatted): Initialize val_long
8409         to remove compiler warning message.
8410
8411 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8412
8413         * defs.h (nquery, yquery): New prototypes.
8414         * breakpoint.c (break_command_1): Use new nquery interface.
8415         * utils.c (defaulted_query, nquery, yquery): New functions.
8416
8417 2004-02-23  Andrew Cagney  <cagney@redhat.com>
8418
8419         * hppa-tdep.c (hppa_frame_align): New function.
8420         (hppa32_push_dummy_call): New function.
8421         (hppa64_push_dummy_call): New function.
8422         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
8423         disabled.
8424
8425         * infcall.c (legacy_push_dummy_code): Don't call deprecated
8426         FIX_CALL_DUMMY when push_dummy_call is available.
8427         (call_function_by_hand, push_dummy_code): Ditto.
8428
8429 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8430
8431         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
8432         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
8433         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
8434         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
8435         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
8436         call_dummy_location to ON_STACK.
8437
8438 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8439
8440         * x86-64-linux-tdep.c: Tweak comment.
8441         (amd64_linux_supply_gregset): Renamed from
8442         x86_64_linux_supply_gresget.
8443         (amd64_linux_fill_gregset): Renamed from
8444         x86_64_linux_fill_gregset.
8445         (fetch_core_registers): Adjust for renamed functions.
8446         (amd64_core_fns): Renamed from x86_64_core_fns.
8447         (amd64_linux_sigtramp_start): Renamed from
8448         x86_64_linux_sigtramp_start.
8449         (amd64_linux_pc_in_sigtramp): Renamed from
8450         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
8451         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
8452         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
8453         (amd64_linux_sigcontext_addr): Renamed from
8454         x86_64_linux_sigcontext_addr.
8455         (amd64_linux_sc_reg_offset): Renamed from
8456         x86_64_linux_sc_reg_offset.
8457         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
8458         Adjust for renamed functions and variables.
8459         (_initialize_amd64_linux_tdep): Renamed from
8460         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
8461         variables.
8462         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
8463         Adjust for renamed functions.
8464
8465         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
8466         from x86_64_linux_gregset64_reg_offset.
8467         (amd64_linux_gregset32_reg_offset): Rename from
8468         x86_64_linux_gregset64_reg_offset.
8469         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
8470         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
8471         (amd64_linux_dr_set_control): Renamed from
8472         x86_64_linux_dr_set_control.  Adjust for renamed functions.
8473         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
8474         Adjust for renamed functions.
8475         (amd64_linux_dr_reset_addr): Renamed from
8476         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
8477         (amd64_linux_dr_get_status): Renamed from
8478         x86_64_linux_dr_get_status.  Adjust for renamed functions.
8479         (_initialize_amd64_linux_nat): Renamed from
8480         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
8481         functions.
8482         * config/i386/nm-x86-64linux.h: Update copyright year.
8483         Adjust for renamed functions.
8484
8485         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
8486         amd64fbsd_sigtramp_start.
8487         (amd64fbsd_sigtramp_end_addr): Renamed from
8488         amd64fbsd_sigtramp_end.
8489         (amd64fbsd_init_abi): Adjust for renamed variables.
8490         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
8491         variables.
8492         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
8493         amd64fbsd_sigtramp_start.
8494         (amd64fbsd_sigtramp_end_addr): Renamed from
8495         amd64fbsd_sigtramp_end.
8496
8497 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8498
8499         * hppa-tdep.c (hppa32_return_value): New function.
8500         (hppa64_return_value): New function.
8501         (hppa_gdbarch_init): Set return_value; keep disabled.
8502
8503         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
8504         struct-return and inferior function call methods.
8505
8506         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8507         "frame-base.h".
8508         (struct hppa_frame_cache): Define.
8509         (hppa_frame_cache, hppa_frame_this_id): New functions.
8510         (hppa_frame_prev_register): New function.
8511         (hppa_frame_unwind, hppa_frame_base): New variables.
8512         (hppa_frame_unwind_sniffer): New function.
8513         (hppa_frame_base_address, hppa_unwind_pc): New function.
8514         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
8515         sniffer, and frame base sniffer; keep disabled.
8516         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
8517         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
8518
8519         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
8520         to predicates for "seriously old code".
8521
8522         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
8523         runtime if(0).
8524
8525         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
8526         unsigned.
8527         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
8528
8529         * config/pa/tm-hppa.h: Update copyright.
8530         (DEPRECATED_INIT_FRAME_PC): Delete macro.
8531         (deprecated_init_frame_pc_default): Delete declaration.
8532         (hppa_frame_init_saved_regs): Delete declaration.
8533         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8534         * hppa-tdep.c: Include "arch-utils.h".
8535         (hppa_gdbarch_init): Set deprecated init_frame_pc
8536         and deprecated frame_init_saved_regs.
8537         (hppa_frame_init_saved_regs): Make static.
8538
8539 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8540
8541         Remove old 386BSD support.
8542         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
8543         * configure.host: Remove i[34567]86-*-bsd*.
8544         * configure.tgt: Remove i[34567]86-*-bsd*.
8545         * i386b-nat.c: Removed.
8546         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
8547         (i386b-nat.o): Remove dependencies.
8548
8549         * config/i386/i386bsd.mh: Removed.
8550         * config/i386/i386bsd.mt: Removed.
8551         * config/i386/nm-i386bsd.h: Removed.
8552         * config/i386/tm-i386bsd.h: Removed.
8553         * config/i386/xm-i386bsd.h: Removed.
8554
8555         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
8556
8557         * amd64fbsd-tdep.c: Include "solib-svr4.h".
8558         (amd64fbsd_init_abi): Set link map offsets.
8559         * amd64nbsd-tdep.c: Include "slib-svr4.h".
8560         (amd64nbsd_init_abi): Set link map offsets.
8561         * amd64obsd-tdep.c: Include "solib-svr4.h".
8562         (amd64obsd_init_abi): Set link map offsets.
8563         * i386fbsd-tdep.c: Include "solib-svr4.h".
8564         (i386fbsd_init_abi): Set link map offsets.
8565         * i386nbsd-tdep.c: Include "solib-svr4.h".
8566         (i386nbsdelf_init_abi): Set link map offsets.
8567         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
8568         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
8569         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
8570         solib-legacy.o and core-aout.o. Reformat.
8571         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
8572         solib-svr4.o, solib-legacy.o.  Reformat.
8573         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
8574         * config/i386/nbsdelf.mh: Reformat.
8575         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
8576         solib-svr4.o, solib-legacy.o and corelow.o.
8577         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
8578         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
8579         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
8580         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8581         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8582         (TM_FILE): Set to tm-fbsd.h.
8583         * config/i386/nbsd.mt (TDEPFILES): Reformat.
8584         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
8585         solib-svr4.o.
8586         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
8587         solib-svr4.o.
8588         (TM_FILE): Set to nm-nbsd.h.
8589         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
8590         Simplify shared library support.  Don't include "elf/common.h".
8591         (SVR4_SHARED_LIBS): Don't define.
8592         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
8593         "solib.h".
8594         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
8595         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
8596         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
8597         Don't include "i386/tm-i386.h".  Include "solib.h".
8598         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
8599         Don't include "i386/tm-i386.h".
8600         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
8601         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
8602         Include "i386/xm-i386.h".
8603         (HOST_LONG_DOUBLE_FORMAT): Remove.
8604
8605         Fix OpenBSD/i386 sigtramp recognition.
8606         * i386-tdep.h: Update copyright year.
8607         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
8608         (i386bsd_sigtramp_end): New prototypes.
8609         (i386fbsd_sigtramp_start_addr): Renamed from
8610         i386fbsd_sigtramp_start.
8611         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8612         (i386obsd_sigtramp_start_addr): Renamed from
8613         i386obsd_sigtramp_start.
8614         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8615         * i386bsd-tdep.c: Update copyright year.
8616         (i386bsd_pc_in_sigtramp): Make public.
8617         * i386fbsd-nat.c: Update copyright year.
8618         (_initialize_i386fbsd_nat): Adjust for renamed variables.
8619         * i386fbsd-tdep.c: Update copyright year.
8620         (i386fbsd_sigtramp_start_addr): Renamed from
8621         i386fbsd_sigtramp_start.
8622         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8623         (i386fbsdaout_init_abi): Adjust for renamed variables.
8624         * i386obsd-nat.c: Update copyright year.
8625         (_initialize_i386obsd_nat): Adjust for renamed variables.
8626         * i386obsd-tdep.c: Include "target.h".
8627         (i386obsd_page_size): New variable.
8628         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
8629         (i386obsd_sigtramp_end): New functions.
8630         (i386obsd_sigtramp_start_addr): Renamed from
8631         i386obsd_sigtramp_start.
8632         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8633         (i386obsd_init_abi): Adjust for renamed variables.  Set
8634         pc_in_sigtramp, sigtramp_start and sigtramp_end.
8635         * Makefile.in (i386obsd-tdep.o): Update dependencies.
8636
8637         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
8638         trampoline change in OpenBSD kernel.
8639
8640         * amd64-nat.c: Update copyright year.
8641         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
8642         architecture from REGCACHE.
8643
8644         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
8645         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
8646
8647 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
8648
8649         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
8650         i[34567]86-*-openbsd3.[0-3].
8651         * config/i386/obsdaout.mh: New file.
8652
8653         * config/i386/obsd.mh (MH_FLAGS): Remove.
8654
8655         Fix PR build/1549.
8656         * i386obsd-tdep.c: Update copyright years.  Include
8657         "solib-svr4.h".
8658         (i386obsd_init_abi): Don't set regset_from_core_section here.
8659         (i386obsd_aout_init_abi): New function.  Set
8660         regset_from_core_section here.
8661         (i386obsd_elf_init_abi): New function.
8662         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
8663         * Makefile.in (i386obsd-tdep.o): Update dependecies.
8664         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8665         (TM_FILE): Set to tm-nbsd.h.
8666
8667         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
8668         solib-sunos.o.
8669
8670         * solib-svr4.h: Update copyright year.
8671         (svr4_ilp32_fetch_link_map_offsets)
8672         (svr4_lp64_fetch_link_map_offsets): New prototype.
8673         * solib-svr4.c: Update copyright year.
8674         (svr4_ilp32_fetch_link_map_offsets)
8675         (svr4_lp64_fetch_link_map_offsets): New function.
8676
8677 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
8678
8679         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
8680         to the partial symbol table.
8681
8682 2004-02-20  J. brobecker  <brobecker@gnat.com>
8683
8684         * PROBLEMS: Add description of problem documented under gdb/1560.
8685
8686 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
8687
8688         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
8689         comments.
8690         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
8691         functions.
8692         (amd64obsd_init_abi): Reorder initializations.  Use
8693         amd64obsd_r_reg_offset to initialize the general-purpose register
8694         set details.  Set regset_from_core_section.
8695         (_initialize_amd64obsd_tdep): Rename from
8696         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
8697         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
8698         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
8699
8700         * NEWS (New native configurations): Mention OpenBSD/alpha.
8701         * configure.tgt: Add alpha*-*-openbsd*.
8702         * configure.host: Add alpha*-*-openbsd*.
8703         * alphanbsd-tdep.c: Update copyright year.
8704         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
8705
8706 2004-02-20  Andrew Cagney  <cagney@redhat.com>
8707
8708         Fix PR tdep/1372.
8709         * configure.tgt: Delete target "none-*-*".
8710         * configure.host: Delete host "none-*-*".
8711         * config/none/none.mh: Delete file.
8712         * config/none/none.mt: Delete file.
8713         * config/none/xm-none.h: Delete file.
8714         * config/none/tm-none.h: Delete file.
8715         * config/none/nm-none.h: Delete file.
8716
8717 2004-02-19  Fred Fish  <fnf@redhat.com>
8718
8719         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
8720         cache->uses_fp prior to setting it.
8721
8722 2004-02-19  Fred Fish  <fnf@redhat.com>
8723
8724         Fix for PR breakpoint/1558.
8725         * sh-tdep.c (IS_JSR): New macro.
8726         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
8727
8728 2004-02-19  Jim Blandy  <jimb@redhat.com>
8729
8730         * findvar.c (value_from_register): Doc fix.
8731
8732 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
8733
8734         * printcmd.c (print_scalar_formatted): Do not check for sizeof
8735         type being greater than sizeof of host's LONGEST.  Always use
8736         unpack_long() unless format 'f' chosen.
8737
8738 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
8739
8740         Committed by Elena Zannoni  <ezannoni@redhat.com>
8741
8742         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
8743         contains a symbol wich is the best, non-exact match for the given
8744         pc.  Update comments.
8745
8746 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
8747
8748         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
8749         macro, which was part of the now removed Mach 3 port.
8750         * utils.c (request_quit): Ditto.
8751
8752 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8753
8754         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
8755         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
8756
8757 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8758
8759         Committed by Mark Kettenis  <kettenis@gnu.org>.
8760
8761         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
8762         Define.
8763
8764 2004-02-18  Andrew Cagney  <cagney@redhat.com>
8765
8766         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
8767         CONFIG_INSTALL and CONFIG_UNINSTALL.
8768         * configure: Re-generate.
8769         * interps.h (INTERP_TUI): Define.
8770         * Makefile.in: Update dependencies.
8771         (TUI): New macro.
8772         (tui-main.o): Specify dependencies.
8773         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
8774         * tui/tui-main.c: New file.
8775
8776 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8777
8778         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
8779         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
8780         dependencies.
8781         * configure.host: Add x86_64-*-openbsd*.
8782         * configure.tgt: Add x86_64-*-openbsd*.
8783         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
8784
8785         * tui/tui.c: Don't include <malloc.h>.
8786
8787         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
8788         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
8789         amd64nbsd-tdep.c.
8790
8791         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
8792         static.  Remove extraneous whitespace.
8793         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
8794         static.
8795
8796 2004-02-17  Jim Blandy  <jimb@redhat.com>
8797
8798         * findvar.c (value_from_register): Doc fix.
8799
8800 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8801
8802         Committed by Jim Blandy  <jimb@redhat.com>.
8803
8804         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
8805         CORE_ADDR as type for selectors.  Correct types for GNU run time
8806         message lookup function to use double indirection.
8807         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
8808         * objc-lang.h (lookup_child_selector): Adapt prototype.
8809
8810         * s390-nat.c (SUBOFF): New macro.
8811         (supply_gregset, fill_gregset): Use it to handle debugging
8812         of 32-bit exectuables running under a 64-bit kernel.
8813         * s390-tdep.c: Include "solib-svr4.h".
8814         (s390_svr4_fetch_link_map_offset): New function.
8815         (s390x_svr_fetch_link_map_offset): Likewise.
8816         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
8817         * Makefile.in (s390-tdep.o): Update dependencies.
8818
8819         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
8820         "frame-unwind.h".
8821         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
8822         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
8823         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
8824         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
8825         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
8826         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
8827         S390_SIGNAL_FRAMESIZE,
8828         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
8829         (struct frame_extra_info): Remove.
8830         (s390_memset_extra_info): Remove.
8831         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
8832         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
8833         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
8834         (is_rse): Renamed to ...
8835         (is_rsy): ... this.  Support long displacements.
8836         (is_rxe): Renamed to ...
8837         (is_rxy): ... this.  Support long displacements.
8838         (compute_x_addr): Support long displacements.
8839         (struct s390_prologue_data): New data type.
8840         (s390_on_stack): Change API to use struct s390_prologue_data.
8841         (s390_store): Reimplement.
8842         (s390_load): New function.
8843         (s390_get_signal_frame_info): Remove.
8844         (s390_get_frame_info): Remove, replace by ...
8845         (s390_analyze_prolog): ... this new function.
8846         (s390_check_function_end): Remove.
8847         (s390_function_start): Remove.
8848         (s390_frameless_function_invokation): Remove.
8849         (s390_is_sigreturn): Remove.
8850         (s390_init_frame_pc_first): Remove.
8851         (s390_init_frame_extra_info): Remove.
8852         (s390_frame_init_saved_regs): Remove.
8853         (s390_frame_saved_pc_nofix): Remove.
8854         (s390_frame_saved_pc): Remove.
8855         (s390_frame_chain): Remove.
8856         (s390_fp_regnum, s390_read_fp): Remove.
8857         (s390_pop_frame_regular, s390_pop_frame): Remove.
8858         (s390_saved_pc_after_call): Remove.
8859         (s390_skip_prologue): Reimplement.
8860         (s390_in_function_epilogue_p): Support long displacements.
8861         (struct s390_unwind_cache): New data structure.
8862         (s390_frame_unwind_cache): New function.
8863         (s390_prologue_frame_unwind_cache): Likewise.
8864         (s390_backchain_frame_unwind_cache): Likewise.
8865         (s390_frame_this_id, s390_frame_prev_register): Likewise.
8866         (s390_frame_unwind): Define.
8867         (s390_frame_sniffer): New function.
8868         (struct s390_pltstub_unwind_cache): New data structure.
8869         (s390_pltstub_frame_unwind_cache): New function.
8870         (s390_pltstub_frame_this_id): Likewise.
8871         (s390_pltstub_frame_prev_register): Likewise.
8872         (s390_pltstub_frame_unwind): Define.
8873         (s390_pltstub_frame_sniffer): New function.
8874         (struct s390_sigtramp_unwind_cache): New data structure.
8875         (s390_sigtramp_frame_unwind_cache): New function.
8876         (s390_sigtramp_frame_this_id): Likewise.
8877         (s390_sigtramp_frame_prev_register): Likewise.
8878         (s390_sigtramp_frame_unwind): Define.
8879         (s390_sigtramp_frame_sniffer): New function.
8880         (s390_frame_base_address, s390_local_base_address): New functions.
8881         (s390_frame_base): Define.
8882         (s390_unwind_pc, s390_unwind_sp): New function.
8883         (s390_push_dummy_call): Use new frame base location.
8884         (s390_unwind_dummy_id): Likewise.
8885         (s390_gdbarch_init): Remove calls to:
8886         set_gdbarch_frameless_function_invocation,
8887         set_gdbarch_deprecated_init_frame_pc,
8888         set_gdbarch_deprecated_frame_chain,
8889         set_gdbarch_deprecated_frame_init_saved_regs,
8890         set_gdbarch_deprecated_pop_frame,
8891         set_gdbarch_deprecated_init_extra_frame_info,
8892         set_gdbarch_deprecated_init_frame_pc_first,
8893         set_gdbarch_deprecated_target_read_fp,
8894         set_gdbarch_deprecated_frame_saved_pc,
8895         set_gdbarch_deprecated_saved_pc_after_call,
8896         set_gdbarch_deprecated_fp_regnum.
8897         Add calls to:
8898         set_gdbarch_in_solib_call_trampoline,
8899         frame_unwind_append_sniffer,
8900         frame_base_set_default,
8901         set_gdbarch_unwind_pc,
8902         set_gdbarch_unwind_sp.
8903         * Makefile.in (s390-tdep.o): Update dependencies.
8904
8905         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
8906         (S390_STACK_FRAME_OVERHEAD): Remove.
8907         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
8908         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
8909         (s390_promote_integer_argument): Remove.
8910         (s390_cannot_extract_struct_value_address): Remove.
8911         (s390_use_struct_convention, s390_store_struct_return): Remove.
8912         (s390_extract_return_value, s390_store_return_value): Remove.
8913         (s390_return_value_convention, s390_return_value): New functions.
8914         (is_float_singleton): Handle typedefs.
8915         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
8916         Remove, replace by ...
8917         (s390_function_arg_pass_by_reference, s390_function_arg_float,
8918         s390_function_arg_integer): ... these new functions.
8919         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
8920         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
8921         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
8922         Fill in tdep->abi.
8923         Remove calls to:
8924         set_gdbarch_deprecated_store_struct_return,
8925         set_gdbarch_deprecated_extract_return_value,
8926         set_gdbarch_deprecated_store_return_value,
8927         set_gdbarch_use_struct_convention,
8928         set_gdbarch_extract_struct_value_address,
8929         set_gdbarch_deprecated_pc_in_call_dummy,
8930         set_gdbarch_deprecated_push_arguments,
8931         set_gdbarch_deprecated_save_dummy_frame_tos,
8932         set_gdbarch_deprecated_push_return_address,
8933         set_gdbarch_deprecated_sizeof_call_dummy_words,
8934         set_gdbarch_deprecated_call_dummy_words,
8935         set_gdbarch_deprecated_dummy_write_sp.
8936         Add calls to:
8937         set_gdbarch_push_dummy_call,
8938         set_gdbarch_unwind_dummy_id,
8939         set_gdbarch_return_value.
8940
8941         * config/s390/nm-linux.h: Update comments.
8942         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
8943         (STOPPED_BY_WATCHPOINT): Redefine.
8944         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
8945         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
8946         (s390_stopped_by_watchpoint): Likewise.
8947         (watch_area_cnt): Remove.
8948         * s390-nat.c: Update comments.
8949         (watch_area): Remove typedef.
8950         Global replace watch_area by struct watch_area.
8951         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
8952         (s390_stopped_by_watchpoint): Remove pid argument,
8953         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
8954         (s390_fix_watch_points): Remove pid argument,
8955         use s390_inferior_tid.  Recompute area spanned by watchpoints.
8956         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
8957         argument.  Reimplement.
8958
8959         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
8960         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
8961         (FETCH_INFERIOR_REGISTERS): Define.
8962         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
8963         core-regset.o.
8964         * config/s390/s390x.mt: Remove.
8965         * config/s390/tm-s390.h: Remove.
8966         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
8967         (TARGET_ELF64): Remove.
8968         (SKIP_TRAMPOLINE_CODE): Do not undefine.
8969         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
8970         s390*-*-* case; always set gdb_target to s390.
8971         * regformats/reg-s390.dat: Remove control registers.
8972         * regformats/reg-s390x.dat: Likewise.
8973         * s390-tdep.h: New file.
8974         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
8975         Include "inferior.h" and "s390-tdep.h".
8976         Remove private definition of offsetof.
8977         (s390_register_u_addr): Remove.
8978         (regmap_gregset, regmap_fpregset): Define.
8979         (supply_gregset, fill_gregset): Reimplement.
8980         (supply_fpregset, fill_fpregset): Likewise.
8981         (s390_inferior_tid): New function.
8982         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
8983         (fetch_inferior_registers, store_inferior_registers): Likewise.
8984         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
8985         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
8986         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
8987         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
8988         (struct gdbarch_tdep): Define.
8989         (struct s390_register_info): Define.
8990         (s390_register_info): New variable.
8991         (s390_register_name): Reimplement.
8992         (s390_register_type): New function.
8993         (s390_register_raw_size, s390x_register_raw_size): Remove.
8994         (s390_cannot_fetch_register): Remove.
8995         (s390_register_byte): Remove.
8996         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
8997         (s390_dwarf_regmap): New variable.
8998         (s390_dwarf_reg_to_regnum): New function.
8999         (s390_stab_reg_to_regnum): Remove.
9000         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
9001         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
9002         (s390_convert_register_p): Likewise.
9003         (s390_register_to_value, s390_value_to_register): Likewise.
9004         (s390_register_reggroup_p): Likewise.
9005         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
9006         s390_gregset, s390x_gregset, s390_fpregset): New variables.
9007         (s390_supply_regset, s390_regset_from_core_section): New functions.
9008         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
9009         (S390_FPR_SIZE): Likewise.
9010         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
9011         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
9012         (S390_NUM_GPRS): Move here from tm-s390.h.
9013         (S390_NUM_FPRS): Likewise.
9014         (s390_in_function_epilogue_p): New function.
9015         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
9016         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
9017         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
9018         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
9019         Replace S390_FP_REGNUM by S390_SP_REGNUM.
9020         Remove calls to:
9021         set_gdbarch_deprecated_max_register_raw_size,
9022         set_gdbarch_deprecated_max_register_virtual_size,
9023         set_gdbarch_deprecated_register_byte,
9024         set_gdbarch_cannot_fetch_register,
9025         set_gdbarch_cannot_store_register,
9026         set_gdbarch_deprecated_register_size,
9027         set_gdbarch_deprecated_register_raw_size,
9028         set_gdbarch_deprecated_register_virtual_size,
9029         set_gdbarch_deprecated_register_virtual_type,
9030         set_gdbarch_deprecated_register_bytes.
9031         Add calls to:
9032         set_gdbarch_num_pseudo_regs,
9033         set_gdbarch_register_type,
9034         set_gdbarch_convert_register_p,
9035         set_gdbarch_register_to_value,
9036         set_gdbarch_value_to_register,
9037         set_gdbarch_register_reggroup_p,
9038         set_gdbarch_regset_from_core_section,
9039         set_gdbarch_pseudo_register_read,
9040         set_gdbarch_pseudo_register_write,
9041         set_gdbarch_in_function_epilogue_p.
9042         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
9043         (s390_tdep_h): New variable.
9044
9045 2004-02-17  Jim Blandy  <jimb@redhat.com>
9046
9047         * findvar.c (value_from_register): If the type has no length, just
9048         return an acceptable value --- don't report an internal error.
9049
9050         * stabsread.c (read_type): If we find any type numbers that are
9051         forward references, complain if the references aren't resolved by
9052         the time we're finished reading.
9053         (cleanup_undefined_types): Make error message more appropriate for
9054         a complaint.
9055
9056 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9057
9058         * Makefile.in (defs_h): Remove dependency on progress_h.
9059         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
9060         progress.h.
9061         * main.c (captured_main): Delete use of START_PROGRESS and
9062         END_PROGRESS.
9063
9064 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9065
9066         * objfiles.c (terminate_minimal_symbol_table): Add back
9067         initialization of MSYMBOL_TYPE.
9068
9069 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
9070
9071         Committed by Andrew Cagney.
9072         * Makefile.in (ia64_tdep_h): New macro.
9073         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
9074         (ia64-tdep.o): Likewise.
9075         * ia64-tdep.h: New file.
9076         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
9077         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
9078         (ia64_aix_sigcontext_register_address): Likewise.
9079         (ia64_linux_getunwind_table): Delete declaration.
9080         * ia64-linux-tdep.c: Likewise.
9081
9082 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
9083
9084         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
9085         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
9086         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
9087
9088 2004-02-17  Andrew Cagney  <cagney@redhat.com>
9089
9090         * symtab.c (skip_prologue_using_sal): New function.
9091         * symtab.h (skip_prologue_using_sal): Declare.
9092         * frv-tdep.c: Include "symtab.h".
9093         (skip_prologue_using_sal): Delete function.
9094         * mips-tdep.c (skip_prologue_using_sal): Delete function.
9095         * rs6000-tdep.c (refine_prologue_limit): Mention
9096         skip_prologue_using_sal.
9097         * ia64-tdep.c (refine_prologue_limit): Ditto.
9098         * Makefile.in: Update dependencies.
9099
9100 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9101
9102         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
9103         START_INFERIOR_TRAPS_EXPECTED.
9104         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
9105         START_INFERIOR_TRAPS_EXPECTED.
9106         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
9107         Delete macro.
9108         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
9109         macro, moved to "nm-osf.h".  Update copyright.
9110         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
9111         update copyright.
9112
9113         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
9114         and function replacing FRAMELESS_FUNCTION_INVOCATION.
9115         * blockframe.c (legacy_frameless_look_for_prologue): Rename
9116         frameless_look_for_prologue.
9117         * frame.h (legacy_frameless_look_for_prologue): Rename
9118         frameless_look_for_prologue.
9119         * gdbarch.h, gdbarch.c: Re-generate.
9120         * sh64-tdep.c (sh64_gdbarch_init): Update.
9121         * sh-tdep.c (sh_gdbarch_init): Update.
9122         * s390-tdep.c (s390_gdbarch_init): Update.
9123         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9124         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9125         * m68k-tdep.c (m68k_gdbarch_init): Update.
9126         (delta68_frame_args_address): Update.
9127         * m32r-tdep.c (m32r_gdbarch_init): Update.
9128         * hppa-tdep.c (hppa_gdbarch_init): Update.
9129         * h8300-tdep.c (h8300_gdbarch_init): Update.
9130         * frv-tdep.c (frv_gdbarch_init): Update.
9131         (frv_frameless_function_invocation): Update.
9132         * cris-tdep.c (cris_gdbarch_init): Update.
9133         (cris_frameless_function_invocation): Update.
9134         * avr-tdep.c (avr_gdbarch_init): Update.
9135         * arm-tdep.c (arm_gdbarch_init): Update.
9136         * stack.c (frame_info): Update, call predicate.
9137         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
9138         * frame.c (legacy_get_prev_frame): Update, call predicate..
9139         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
9140         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
9141         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
9142         invocation.
9143         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9144         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9145         * vax-tdep.c (vax_gdbarch_init): Ditto.
9146
9147         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
9148         function.
9149
9150 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9151
9152         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
9153         initializations.
9154
9155 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9156
9157         * tui/tui-windata.c: Include "gdb_string.h".
9158         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
9159         * tui/tui-layout.c, tui/tui-command.c: Ditto.
9160         * Makefile.in: Update dependencies.
9161
9162 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9163
9164         * Makefile.in (infrun.o): Add $(gdb_assert_h).
9165         * infrun.c: Include "gdb_assert.h".
9166         (singlestep_ptid, saved_singlestep_ptid)
9167         (stepping_past_singlestep_breakpoint): New variables.
9168         (resume): Set singlestep_ptid.  Check for singlestep thread
9169         hop.
9170         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
9171         (handle_inferior_event): Handle singlestep thread hop.
9172
9173 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9174
9175         * dwarf2-frame.c (dwarf2_frame_ops): New function.
9176         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
9177         (dwarf2_frame_init_reg): Ditto.
9178
9179         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
9180         suggested by Joshua Neuheisel
9181
9182         * configure.in: Always check for curses, including pdcurses.
9183         Warn, instead of error, when no curses are found.  Enable TUI when
9184         curses is available.
9185         * configure: Re-generate.
9186
9187 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9188
9189         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
9190         sh_sh4_register_convert_to_virtual.
9191         (sh_register_convert_to_raw): Rename from
9192         sh_sh4_register_convert_to_raw.
9193         (sh_pseudo_register_read): Accomodate above name change.
9194         (sh_pseudo_register_write): Ditto.
9195
9196 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9197
9198         * sh-tdep.c (sh_generic_register_name): Remove.
9199         (sh_gdbarch_init): Use sh_sh_register_name in default case.
9200
9201 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9202
9203         * configure.in (build_warnings): Add -Wunused-function.
9204         * configure: Re-generate.
9205
9206         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
9207         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
9208
9209         * procfs.c (procfs_init_inferior): Assume that
9210         START_INFERIOR_TRAPS_EXPECTED is defined.
9211         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
9212         * config/ns32k/tm-nbsd.h: Delete file,
9213         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
9214
9215         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
9216         * config/vax/tm-vax.h: Delete file.
9217
9218         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9219         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9220         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9221         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9222         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
9223         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9224         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
9225
9226 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
9227
9228         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
9229         * dwarf2-frame.c (dwarf2_frame_data): New variable.
9230         (struct dwarf2_frame_ops): New.
9231         (dwarf2_frame_default_init_reg): New function, based on
9232         dwarf2_frame_init_reg.
9233         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
9234         (dwarf2_frame_init_reg): Call architecture-specific function.
9235         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
9236         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
9237         instead of dwarf2_frame_data.
9238         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
9239         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
9240
9241 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9242
9243         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
9244         register_gdbarch_swap.
9245         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
9246         * f-lang.c (_initialize_f_language): Update, use
9247         DEPRECATED_REGISTER_GDBARCH_SWAP.
9248         * remote.c (_initialize_remote): Ditto.
9249         * regcache.c (_initialize_regcache): Ditto.
9250         * parse.c (_initialize_parse): Ditto.
9251         * infrun.c (_initialize_infrun): Ditto.
9252         * mi/mi-main.c (_initialize_mi_main): Ditto.
9253         * gdbtypes.c (_initialize_gdbtypes): Ditto.
9254
9255         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
9256         poking .cacheable directly.
9257         * symfile.c (symfile_bfd_open): Ditto.
9258
9259         * Makefile.in: Update all dependencies.
9260
9261         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
9262         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
9263         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
9264         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
9265         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
9266
9267 2004-02-14  Andrew Cagney  <cagney@redhat.com>
9268
9269         * arch-utils.c (legacy_convert_register_p): Check
9270         DEPRECATED_REGISTER_CONVERTIBLE_P.
9271         * findvar.c (value_of_register): Ditto.
9272
9273         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
9274         * gdbarch.h, gdbarch.c: Re-generate.
9275         * arch-utils.c (deprecated_register_convertible_not): Delete.
9276         * arch-utils.h (deprecated_register_convertible_not): Delete.
9277         * mi/mi-main.c (get_register): Update.  Update copyright.
9278         * infcmd.c (default_print_registers_info): Update.
9279
9280         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9281         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
9282         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
9283         * gdbarch.h, gdbarch.c: Re-generate.
9284         * frame.c (deprecated_get_next_frame_hack): Delete function.
9285         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
9286         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9287         Update.
9288         * infcall.c (call_function_by_hand): Update.
9289
9290 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
9291
9292         * symfile.c (init_entry_point_info, entry_point_address): Move
9293         from here...
9294         * objfiles.c (init_entry_point_info, entry_point_address):..to
9295         here.
9296         * symfile.h (init_entry_point_info, entry_point_address): Remove
9297         prototypes.
9298         * objfiles.h (init_entry_point_info, entry_point_address):Add
9299         prototypes.
9300         * cris-tdep.c: Remove include of symfile.h. Add include of
9301         objfiles.h.
9302         * infcall.c: Ditto.
9303         * mcore-tdep.c: Ditto.
9304         * mn10300-tdep.c: Ditto.
9305         * sh64-tdep.c: Ditto.
9306         * v850-tdep.c: Ditto.
9307         * arm-tdep.c: Remove include of symfile.h.
9308         * blockframe.c: Ditto.
9309         * coffread.c: Ditto.
9310         * dbxread.c: Ditto.
9311         * dwarf2read.c: Ditto.
9312         * dwarfread.c: Ditto.
9313         * frv-tdep.c: Ditto.
9314         * ia64-tdep.c: Ditto.
9315         * mdebugread.c: Ditto.
9316         * mipsread.c: Ditto.
9317         * rs6000-tdep.c: Ditto.
9318         * s390-tdep.c: Ditto.
9319         * sh-tdep.c: Ditto.
9320         * xstormy16-tdep.c: Ditto.
9321         * gdbarch.sh: Remove include of symfile.h.
9322         * gdbarch.c: Regenerate.
9323         * solib-irix.c (enable_break): Use entry_point_address().
9324         Add comment about include file.
9325         * xcoffread.c: Add comment about include file.
9326         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
9327         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
9328         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
9329         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
9330         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
9331
9332 2004-02-13  Andrew Cagney  <cagney@redhat.com>
9333
9334         * corelow.c (core_xfer_partial): Use "struct bfd_section".
9335         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
9336         copyright.
9337         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
9338
9339 2004-02-12  Fred Fish  <fnf@redhat.com>
9340
9341         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
9342          set_gdbarch_store_return_value.
9343
9344 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9345
9346         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
9347         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
9348         (interrupt_query): Ditto.
9349         (ofunc): Delete unused variable.
9350         * cris-tdep.c (cris_abi): Delete unused function.
9351         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
9352         (cris_get_wide_opcode, cris_get_short_size): Ditto.
9353         (cris_get_asr_quick_shift_steps): Ditto.
9354         (cris_skip_prologue_frameless_p): Ditto.
9355         * arm-tdep.c (arm_push_return_address): Delete unused function.
9356         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
9357         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
9358         * s390-tdep.c (s390_function_start): Delete unused function.
9359
9360 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9361
9362         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
9363         gdbarch.h, gdbarch.c: Re-generate.
9364         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
9365         to generic_prologue_frameless_p.
9366         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
9367         * arch-utils.c (generic_prologue_frameless_p): Delete function.
9368
9369 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
9370
9371         * mips-linux-tdep.c: Include "frame.h".
9372         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
9373         (mips_linux_skip_resolver): New functions.
9374         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
9375         and set_gdbarch_in_solib_call_trampoline.
9376         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
9377         to after set_gdbarch_in_solib_return_trampoline.  Only set the
9378         solib hooks to mips16 functions if the OS ABI is unknown.
9379         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
9380         including "config/tm-linux.h".
9381         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
9382         * Makefile.in (mips-linux-tdep.o): Update.
9383
9384 2004-02-11  David Carlton  <carlton@kealia.com>
9385
9386         * linespec.c (decode_compound): Only look for a class symbol when
9387         considering all but the rightmost component.
9388
9389 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9390
9391         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
9392         abi code are are separatly grouped.
9393
9394 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9395
9396         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
9397         * gdbarch.h, gdbarch.c: Re-generate.
9398         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9399         * v850-tdep.c (v850_gdbarch_init): Update.
9400         * sh64-tdep.c (sh64_gdbarch_init): Update.
9401         * sh-tdep.c (sh_gdbarch_init): Update.
9402         * s390-tdep.c (s390_gdbarch_init): Update.
9403         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9404         * mips-tdep.c (mips_gdbarch_init): Update.
9405         * mcore-tdep.c (mcore_gdbarch_init): Update.
9406         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9407         * m32r-tdep.c (m32r_gdbarch_init): Update.
9408         * ia64-tdep.c (ia64_gdbarch_init): Update.
9409         * hppa-tdep.c (hppa_gdbarch_init): Update.
9410         * h8300-tdep.c (h8300_gdbarch_init): Update.
9411         * frv-tdep.c (frv_gdbarch_init): Update.
9412         * d10v-tdep.c (d10v_gdbarch_init): Update.
9413         * cris-tdep.c (cris_gdbarch_init): Update.
9414         * avr-tdep.c (avr_gdbarch_init): Update.
9415         * arm-tdep.c (arm_gdbarch_init): Update.
9416         * alpha-tdep.c (alpha_gdbarch_init): Update.
9417
9418 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
9419
9420         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
9421         comma.
9422         (sh_sh4al_dsp_register_name): Ditto.
9423
9424 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9425
9426         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
9427         (mips_init_frame_pc_first): Delete function.
9428         (mips_frame_saved_pc): Delete function.
9429         (mips_frame_chain): Delete function.
9430         (mips_init_extra_frame_info): Delete function.
9431         (mips_xfer_register): Delete unused variable "reg".
9432         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
9433         (mips_n32n64_return_value): Delete unused variable "reg".
9434         (mips_n32n64_return_value): Delete unused variable "pos".
9435         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
9436         (mips_o32_return_value): Delete unused variable "pos".
9437         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
9438         (mips_print_fp_register): Delete unused variable "namelen"
9439         (mips_print_fp_register): Delete unused variable "flt2"
9440         (get_frame_pointer): Delete function.
9441         (cached_proc_desc): Delete static variable.
9442         (mips_pop_frame): Delete function.
9443         (mips_find_saved_regs): Delete function.
9444         (mips_get_saved_register): Delete function.
9445         (mips_saved_pc_after_call): Delete function.
9446         (SIGFRAME_BASE): Delete macro.
9447         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
9448         (SIGFRAME_PC_OFF): Delete macro.
9449         (SIGFRAME_REGSAVE_OFF): Delete macro.
9450         (mips_dump_tdep): Do not print deleted macro definitions.
9451
9452 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9453
9454         * Makefile.in (SFILES): Remove explictly listed tui files.
9455         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
9456
9457 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
9458
9459         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
9460         to use paddr functions to format ia64 addresses and long values.
9461         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
9462         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
9463         (get_kernel_table, ia64_find_proc_info_x): Ditto.
9464         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
9465         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
9466
9467 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9468
9469         * defs.h: Do not include "tui.h".
9470         * gdb_curses.h: New file.
9471         * tui/tui-hooks.h: New file.
9472         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
9473         (tui_install_hooks, tui_remove_hooks): Delete declarations.
9474         (tui_initialize_io): Delete declaration.
9475         (tui_initialize_readline: Delete redundant declaration.
9476         (struct tui_point): Delete definition.
9477         * tui/tui-data.h (struct tui_point): Define.
9478         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
9479         * utils.c: Include "tui/tui.h".
9480         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
9481         * printcmd.c [TUI]: Include "tui/tui.h".
9482         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
9483         * tui/tui-command.c: Include "gdb_curses.h".
9484         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
9485         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
9486         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
9487         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
9488         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
9489         * Makefile.in: Update all dependencies.
9490         (tui_hooks_h, gdb_curses_h): Define.
9491         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
9492
9493 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
9494
9495         * objfiles.h (struct objfile): Remove unused fields auxf1 and
9496         auxf2. Add comments about some other rarely used fields.
9497
9498 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9499
9500         * Makefile.in (init.c): Fix script removing duplicates. Problem
9501         reported by Peter Schauer.
9502
9503 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9504
9505         * bcache.c (bcache_xmalloc): Use obstack_init instead of
9506         obstack_specify_allocation.
9507         * objfiles.c (allocate_objfile): Ditto.
9508         * solib-sunos.c (solib_add_common_symbols)
9509         (allocate_rt_common_objfile): Ditto.
9510         * symfile.c (reread_symbols): Ditto.
9511         * gdb_obstack.h: Add comment.
9512
9513 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9514
9515         * linespec.c (decode_line_1, locate_first_half)
9516         (decode_compound, lookup_prefix_sym): Update comments. Delete old
9517         commented out code.
9518
9519 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
9520
9521         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
9522         obstack_free.
9523
9524 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9525
9526         * blockframe.c (find_pc_partial_function): If find_pc_overlay
9527         fails, try find_pc_section.  Fix PR c++/1267.
9528         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
9529         instead of find_pc_mapped_section.
9530         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
9531         not default to the section containing PC.  Fix PR symtab/1519.
9532
9533 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9534
9535         * Makefile.in (mips-tdep.o): Update dependencies.
9536         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
9537         "trad-frame.h".
9538         (mips_unwind_pc): Return the pseudo PC register.
9539         (mips_unwind_dummy_id): New function.
9540         (mips16_fetch_instruction): New function.
9541         (mips32_fetch_instruction): New function.
9542         (struct mips_frame_cache): Define.
9543         (mips_mdebug_frame_cache): New function.
9544         (mips_mdebug_frame_this_id): New function.
9545         (mips_mdebug_frame_prev_register): New function.
9546         (mips_mdebug_frame_unwind): Define.
9547         (mips_mdebug_frame_sniffer): New function.
9548         (mips_mdebug_frame_base_address): New function.
9549         (mips_mdebug_frame_base): Define.
9550         (mips_mdebug_frame_base_sniffer): New function.
9551         (mips_gdbarch_init): Append unwind and base sniffers.  Set
9552         unwind_dummy_id.
9553
9554 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9555
9556         * frame.c: Print both the register number and name.
9557
9558         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
9559         and a sed into a single sed.  Make .c and .o patterns more robust.
9560         (OBS): Delete.
9561         (INIT_FILES): Replace OBS with COMMON_OBS.
9562         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
9563
9564 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
9565
9566         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
9567         the PT_WCOOKIE request.
9568
9569 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9570
9571         * mips-tdep.c (mips_unwind_pc): New function.
9572         (mips_gdbarch_init): Set mips_unwind_pc.
9573
9574         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
9575         (get_frame_id): Allow the UNKNOWN_FRAME.
9576         (frame_register_unwind, get_frame_type): Ditto.
9577
9578         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
9579         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
9580         unwind_dummy_id indicates a legacy frame.
9581
9582         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
9583         * configure: Re-generate.
9584
9585         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
9586         methods.
9587
9588 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9589
9590         * configure.in (CONFIG_ALL): Set to Makefile target, and not
9591         makefile macro.
9592         * configure: Re-generate.
9593         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
9594         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
9595         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
9596         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
9597         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
9598         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
9599         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
9600         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
9601         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
9602         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
9603
9604 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9605
9606         * Makefile.in: Update all dependencies.
9607
9608         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
9609         * configure: Re-generate.
9610         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
9611         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
9612         (COMMON_OBS): Add "main.o" and "annotate.o".
9613         (ANNOTATE_OBS): Delete.
9614         (OBS): Remove ANNOTATE_OBS.
9615         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
9616         CONFIG_INITS.
9617         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
9618         against CONFIG_OBS and "main.o".
9619         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
9620         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
9621
9622         * tui/tui-command.c: Include "gdb_string.h", delete register
9623         attribute, use ISO-C function signatures.
9624         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
9625         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9626         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
9627         * tui/tui.c: Ditto.
9628
9629         * tui/tui-command.c: Change variable and function names to lower
9630         case.
9631         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
9632         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
9633         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9634         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9635         * tui/tui-winsource.c, tui/tui.c: Ditto.
9636
9637 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9638
9639         * buildsym.c (free_pending_blocks, finish_block)
9640         (record_pending_block, make_blockvector, end_symtab): Replace
9641         symbol_obstack with objfile_obstack.
9642         * coffread.c (process_coff_symbol, coff_read_struct_type)
9643         (coff_read_enum_type): Ditto.
9644         * cp-namespace.c (initialize_namespace_symtab)
9645         (check_one_possible_namespace_symbol): Ditto.
9646         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
9647         (dwarf2_symbol_mark_computed): Ditto.
9648         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
9649         * elfread.c (elf_symtab_read): Ditto.
9650         * hpread.c (hpread_symfile_init, hpread_symfile_init)
9651         (hpread_read_enum_type, hpread_read_function_type)
9652         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
9653         Ditto.
9654         * jv-lang.c (get_java_class_symtab, add_class_symbol)
9655         (java_link_class_type): Ditto.
9656         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
9657         (new_symbol): Ditto.
9658         * minsyms.c (install_minimal_symbols): Ditto.
9659         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
9660         (terminate_minimal_symbol_table): Replace symbol_obstack with
9661         objfile_obstack.
9662         (free_objfile): Remove freeing of symbol_obstack.
9663         * objfiles.h: Remove symbol_obstack field.
9664         * pa64solib.c (add_to_solist): Replace symbol_obstack with
9665         objfile_obstack.
9666         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9667         symbol_obstack.
9668         (solib_add_common_symbols): Replace symbol_obstack with
9669         objfile_obstack.
9670         * somsolib.c (som_solib_add): Ditto.
9671         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
9672         (common_block_start, common_block_end): Ditto.
9673         * symfile.c (reread_symbols): Remove freeing and init of
9674         symbol_obstack.
9675         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
9676         * symfile.h: Update comment.
9677         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
9678         stats printing.
9679         * symtab.c (symbol_set_names): Replace symbol_obstack with
9680         objfile_obstack.
9681         * symtab.h (struct general_symbol_info, struct minimal_symbol):
9682         Update comments.
9683         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
9684         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
9685         objfile_obstack.
9686
9687 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9688
9689         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
9690         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
9691         fields and variables.
9692         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
9693         (m_beInvisible): Delete macro.
9694         * tui/tui-data.h: Fix case case fields and variables.
9695         (m_genWinPtrIsNull): Delete macro.
9696         (tui_win_list): Rename winList.
9697         (TUI_SRC_WIN): Rename srcWin.
9698         (TUI_DISASM_WIN): Rename disassemWin.
9699         (TUI_DATA_WIN): Rename dataWin.
9700         (TUI_CMD_WIN): Rename cmdWin.
9701         (m_genWinPtrNotNull): Delete macro.
9702         (m_winPtrIsNull): Delete macro.
9703         (m_winPtrNotNull): Delete macro.
9704         (tui_win_is_source_type): Replace m_winIsSourceType
9705         (tui_win_is_auxillary): Replace m_winIsAuzillary.
9706         (tui_win_has_locator): Replace m_hasLocator.
9707         (tui_set_win_highlight): Replace m_setWinHighlightOn and
9708         m_setWinHighlightOff.
9709         * tui/tui-data.c: Update references.
9710         (tui_win_is_source_type, tui_set_win_highlight): New functions.
9711         (tui_win_has_locator, tui_win_is_auxillary): New functions.
9712         * tui/tui-command.c, tui/tui-disasm.c: Update references.
9713         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
9714         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
9715         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9716         * tui/tui-winsource.c, tui/tui.c: Ditto.
9717
9718 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9719
9720         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
9721         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
9722         StackGhost.
9723
9724         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
9725         variable `i6' to `i7'.
9726         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
9727
9728 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9729
9730         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
9731         (TuiPoint, TuiPointPtr): Ditto.
9732         (TuiStatus, TuiStatusPtr): Ditto.
9733         (TuiWinType, TuiWinTypePtr): Ditto.
9734         (struct tui_point): Rename _TuiPoint.
9735         (tui_get_low_disassembly_address): Rename
9736         tuiGetLowDisassemblyAddress.
9737         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
9738         (tuiFree): Delete declaration.
9739         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
9740         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
9741         * tui/tui.c (tuiFree): Delete function.
9742         * cli/cli-cmds.c (disassemble_command): Update references.
9743         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
9744         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9745         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
9746         * tui/tui-winsource.c: Ditto.
9747
9748 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9749
9750         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
9751         coffstab_build_psymtabs, elfstab_build_psymtabs)
9752         (stabsect_build_psymtabs): Replace psymbol_obstack with
9753         objfile_obstack.
9754         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
9755         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
9756         Ditto.
9757         * dwarfread.c (scan_compilation_units): Ditto.
9758         * elfread.c (elfstab_offset_sections): Ditto.
9759         * hppa-tdep.c (read_unwind_info): Ditto.
9760         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
9761         (hpread_end_psymtab): Ditto.
9762         * mdebugread.c (mdebug_build_psymtabs, add_pending)
9763         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
9764         Ditto.
9765         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
9766         * objfiles.c (add_to_objfile_sections)
9767         (build_objfile_section_table): Ditto.
9768         (allocate_objfile): Remove init of psymbol_obstack.
9769         (free_objfile): Remove freeing of psymbol_obstack.
9770         * objfiles.h (struct objfile): Remove field
9771         psymbol_obstack. Update comments.
9772         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
9773         psymbol_obstack with objfile_obstack.
9774         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9775         psymbol_obstack.
9776         * somread.c (som_symfile_offsets, init_import_symbols)
9777         (init_export_symbols): Replace psymbol_obstack with
9778         objfile_obstack.
9779         * somsolib.c (som_solib_add_solib_objfile): Ditto.
9780         * symfile.c (default_symfile_offsets, syms_from_objfile)
9781         (reread_symbols): Remove freeing and init of psymbol_obstack.
9782         (cashier_psymtab): Update comment.
9783         * symmisc.c (print_objfile_statistics): Don't report stats for
9784         psymbol obstack.
9785         * symtab.h (struct general_symbol_info, struct partial_symtab):
9786         Update comments.
9787         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
9788         (xcoff_symfile_offsets): Replace psymbol_obstack with
9789         objfile_obstack.
9790
9791 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9792
9793         * objfiles.h (struct objfile): Add objfile_obstack field.
9794         Remove type_obstack field.
9795
9796         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
9797         read_structure_scope read_enumeration, new_symbol): Replace
9798         type_obstack with objfile_obstack.
9799         * dwarfread.c (struct_type, enum_type): Ditto.
9800         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
9801         (lookup_fundamental_type): Ditto.
9802         * gdbtypes.h (TYPE_ALLOC): Ditto.
9803         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
9804         (hpread_read_doc_function_type, hpread_read_struct_type)
9805         (fix_static_member_physnames, hpread_read_array_type)
9806         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
9807         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
9808         (java_link_class_type): Ditto.
9809         * mdebugread.c (parse_type): Ditto.
9810         * objfiles.c (allocate_objfile, free_objfile): Ditto.
9811         * solib-sunos.c (solib_add_common_symbols): Ditto.
9812         * stabsread.c (define_symbol, read_type, read_member_functions,
9813         read_cpp_abbrev, read_one_struct_field): Ditto.
9814         * symfile.c (reread_symbols): Ditto.
9815         * symmisc.c (print_objfile_statistics): Ditto.
9816
9817 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9818
9819         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
9820         (tui_exec_info_content): Rename TuiExecInfoContent.
9821         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
9822         (TuiWinInfo, TuiWinInfoPtr): Ditto.
9823         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
9824         (TuiList, TuiListPtr): Ditto.
9825         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
9826         (TuiDataType, TuiDataTypePtr): Ditto.
9827         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
9828         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
9829         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
9830         (TuiSourceElement, TuiSourceElementPtr): Ditto.
9831         (TuiDataElement, TuiDataElementPtr): Ditto.
9832         (TuiWinElement, TuiWinElementPtr): Ditto.
9833         (TuiDataInfo, TuiDataInfoPtr): Ditto.
9834         (TuiCommandElement, TuiCommandElementPtr): Ditto.
9835         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
9836         (TuiWhichElement, TuiWhichElementPtr): Ditto.
9837         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
9838         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
9839         * tui/tui-command.c, tui/tui-data.c: Update references.
9840         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
9841         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9842         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9843         * tui/tui-winsource.c, tui/tui.c: Ditto.
9844
9845 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9846
9847         * dwarf2-frame.h: Update copyright.
9848         (enum dwarf2_frame_reg_rule): New.
9849         (struct dwarf2_frame_state_reg): New.
9850         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
9851         * dwarf2-frame.c: Update copyright.
9852         (enum dwarf2_reg_rule): Remove.
9853         (struct dwarf2_frame_state): Remove defenition of `struct
9854         dwarf2_frame_state_reg'.
9855         (read_reg): Call get_frame_arch to get the architecture instead of
9856         using CURRENT_GDBARCH.
9857         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
9858         DWARF2_FRAME_.
9859         (dwarf2_frame_init_reg): New function.
9860         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
9861         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
9862         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
9863         tags with DWARF2_FRAME_.
9864         (dwarf2_frame_prev_register): Call get_frame_arch to get the
9865         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
9866         dwarf2_reg_rule' tags with DWARF2_FRAME_.
9867
9868 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9869
9870         * tui/tui-data.h (struct tui_list): Rename _TuiList.
9871         (enum tui_data_type): Rename _TuiDataType.
9872         (struct tui_layout_def): Rename _TuiLayoutDef.
9873         (struct tui_source_element): Rename _TuiSourceElement.
9874         (struct tui_data_element): Rename _TuiDataElement.
9875         (struct tui_command_element): Rename _TuiCommandElement.
9876         (struct tui_locator_element): Rename _TuiLocatorElement.
9877         (union tui_which_element): Define.
9878         (struct tui_win_element): Rename _TuiWinElement.
9879         (struct tui_data_info): Rename _TuiDataInfo.
9880         (struct tui_source_info): Rename _TuiSourceInfo.
9881         (struct tui_command_info): Rename _TuiCommandInfo.
9882         (tui_initialize_static_data): Rename initializeStaticData.
9883         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
9884         (tui_alloc_win_info): Rename allocWinInfo.
9885         (tui_init_generic_part): Rename initGenericPart.
9886         (tui_init_win_info): Rename initWinInfo.
9887         (tui_alloc_content): Rename allocContent.
9888         (tui_add_content_elements): Rename addContentElements.
9889         (tui_init_content_element): Rename initContentElement.
9890         (tui_free_window): Rename freeWindow.
9891         (tui_free_win_content): Rename freeWinContent.
9892         (tui_free_data_content): Rename freeDataContent.
9893         (tui_free_all_source_wins_content): Rename
9894         freeAllSourceWinsContent.
9895         (tui_del_window): Rename tuiDelWindow.
9896         (tui_del_data_windows): Rename tuiDelDataWindows.
9897         (tui_partial_win_by_name): Rename partialWinByName.
9898         (tui_win_name): Rename winName.
9899         (tui_current_layout): Rename currentLayout.
9900         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
9901         (tui_term_height): Rename termHeight.
9902         (tui_set_term_height_to): Rename setTermHeightTo.
9903         (tui_term_width): Rename termWidth.
9904         (tui_set_term_width_to): Rename setTermWidthTo.
9905         (tui_set_gen_win_origin): Rename setGenWinOrigin.
9906         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
9907         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
9908         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
9909         (tui_source_windows): Rename sourceWindows.
9910         (tui_clear_source_windows): Rename clearSourceWindows.
9911         (tui_clear_source_windows_detail): Rename
9912         clearSourceWindowsDetail.
9913         (tui_clear_win_detail): Rename clearWinDetail.
9914         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
9915         (tui_default_tab_len): Rename tuiDefaultTabLen.
9916         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
9917         (tui_win_with_focus): Rename tuiWinWithFocus.
9918         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
9919         (tui_layout_def): Rename tuiLayoutDef.
9920         (tui_win_resized): Rename tuiWinResized.
9921         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
9922         (tui_next_win): Rename tuiNextWin.
9923         (tui_prev_win): Rename tuiPrevWin.
9924         (tui_add_to_source_windows): Rename addToSourceWindows.
9925         * tui/tui-winsource.c, tui/tui-win.c: Update references.
9926         * tui/tui-layout.c, tui/tui-source.c: Ditto.
9927         * tui/tui-stack.c, tui/tui-io.c: Ditto.
9928         * tui/tui.c, tui/tui-data.c: Ditto.
9929         * tui/tui-interp.c, tui/tui-data.c: Ditto.
9930         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
9931
9932         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
9933         (struct symtab): Declare.
9934         (tui_set_source_content): Rename tuiSetSourceContent.
9935         (tui_show_symtab_source): Rename tuiShowSource.
9936         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
9937         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
9938         * tui/tui-source.c: Update copyright.  Update references.
9939         * tui/tui-win.c, tui/tui-winsource.c: Update references.
9940         * tui/tui-stack.c: Update references.
9941
9942         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
9943         (struct tui_win_info): Declare.
9944         (tui_scroll_forward): Rename tuiScrollForward.
9945         (tui_scroll_backward): Rename tuiScrollBackward.
9946         (tui_scroll_left): Rename tuiScrollLeft.
9947         (tui_scroll_right): Rename tuiScrollRight.
9948         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
9949         (tui_resize_all): Rename tuiResizeAll.
9950         (tui_refresh_all_win): Rename tuiRefreshAll.
9951         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
9952         * tui/tui-layout.c, * tui/tui-io.c: Update references.
9953         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
9954         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
9955
9956         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
9957         (tui_erase_data_content): Rename tuiEraseDataContent.
9958         (tui_display_all_data): Rename tuiDisplayAllData.
9959         (tui_check_data_values): Rename tuiCheckDataValues.
9960         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
9961         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
9962         (tui_first_data_element_no_in_line): Rename
9963         tuiFirstDataElementNoInLine.
9964         (tui_delete_data_content_windows): Rename
9965         tuiDeleteDataContentWindows.
9966         (tui_refresh_data_win): Rename tuiRefreshDataWin.
9967         (tui_display_data_from): Rename tuiDisplayDataFrom.
9968         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
9969         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
9970         * tui/tui-win.c, tui/tui-regs.c: Update references.
9971         * tui/tui-layout.c, tui/tui.c: Update references.
9972
9973         * tui/tui-wingeneral.h: Update copyright.
9974         (m_allBeVisible): Delete macro.
9975         (m_allBeInvisible): Delete macro.
9976         (struct tui_gen_win_info): Declare.
9977         (struct tui_win_info): Declare.
9978         (tui_unhighlight_win): Rename unhighlightWin.
9979         (tui_make_visible, tui_make_invisible): Replace makeVisible.
9980         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
9981         (tui_make_window): Rename makeWindow.
9982         (tui_copy_win): Rename copyWin.
9983         (tui_box_win): Rename boxWin.
9984         (tui_highlight_win): Rename highlightWin.
9985         (tui_check_and_display_highlight_if_needed): Rename
9986         checkAndDisplayHighlightIfNeeded.
9987         (tui_refresh_all): Rename refreshAll.
9988         (tui_delete_win): Rename tuiDelwin.
9989         (tui_refresh_win): Rename tuiRefreshWin.
9990         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
9991         (tui_make_visible, tui_make_invisible): New functions.
9992         (tui_make_all_visible, tui_make_all_invisible): New functions.
9993         (make_all_visible): Rename makeAllVisible.
9994         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
9995         * tui/tui-data.c, tui/tui-winsource.c: Update references.
9996         * tui/tui-windata.c, tui/tui-win.c: Update references.
9997         * tui/tui-regs.c, tui/tui-layout.c: Update references.
9998         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
9999
10000 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10001
10002         * proc-api.c (write_with_trace): Initialize local variable to
10003         silence compiler warning.
10004
10005 2004-02-06  Andrew Cagney  <cagney@redhat.com>
10006
10007         * tui/tui-source.h: Do not include "defs.h".
10008         (struct tui_win_info): Declare.
10009         (tui_set_source_content_nil): Declare.
10010         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
10011         (union tui_line_or_address): Rename _TuiLineOrAddress.
10012         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
10013         (tui_update_source_window): Rename tuiUpdateSourceWindow.
10014         (tui_update_source_window_as_is): Rename
10015         tuiUpdateSourceWindowAsIs.
10016         (tui_update_source_windows_with_addr): Rename
10017         tuiUpdateSourceWindowsWithAddr.
10018         (tui_update_source_windows_with_line): Rename
10019         tuiUpdateSourceWindowsWithLine.
10020         (tui_clear_source_content): Rename tuiClearSourceContent.
10021         (tui_erase_source_content): Rename tuiEraseSourceContent.
10022         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
10023         (tui_show_source_content): Rename tuiShowSourceContent.
10024         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
10025         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
10026         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
10027         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
10028         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
10029         (tui_update_exec_info): Rename tuiUpdateExecInfo.
10030         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
10031         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
10032         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
10033         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
10034         (struct tui_win_info): Declare.
10035         * tui/tui-stack.c: Update references.
10036         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
10037         * tui/tui-win.c, tui/tui-source.c: Ditto.
10038         * tui/tui.c, tui/tui-disasm.c: Ditto.
10039
10040 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10041
10042         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
10043         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
10044
10045 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
10046
10047         * infrun.c (handle_inferior_event): Allow for breakpoint
10048         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
10049         and SIGEMT.  Update comments.
10050         * NEWS (Revised SPARC target): Mention support for non-executable
10051         stack.
10052
10053 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
10054
10055         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
10056         * inftarg.c: Update copyright year.
10057         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
10058         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
10059         (sparc_xfer_wcookie): New function.
10060         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10061         * Makefile.in (sparc-nat.o): Update dependencies.
10062         * config/sparc/nm-nbsd.h: Include "target.h".
10063         (NATIVE_XFER_WCOOKIE): New define.
10064         (sparc_xfer_wcookie): New prototype.
10065
10066 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10067
10068         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
10069         SYSCALL_TRAP function.
10070         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
10071
10072 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10073             Daniel Jacobowitz  <drow@mvista.com>
10074
10075         * objfiles.h: Delete comments refering to inside_entry_func and
10076         DEPRECATED_FRAME_CHAIN_VALID.
10077         * defs.h (inside_entry_func): Update prototype..
10078         * blockframe.c (inside_entry_func): Rename to
10079         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
10080         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
10081
10082 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
10083
10084         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
10085         outside of #ifdef SOLIB_ADD region.
10086         (do_restore_lang_radix_cleanup): Ditto.
10087         (resolve_pending_breakpoint): Ditto.
10088
10089 2004-02-03  Andrew Cagney  <cagney@redhat.com>
10090
10091         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
10092         (process_note_abi_tag_sections): Delete unused function.
10093         (ia64_read_fp): Delete unused function.
10094         (gdbarch_extract_struct_value_address): Delete declaration.
10095
10096 2004-02-02  Andrew Cagney  <cagney@redhat.com>
10097
10098         * vax-tdep.c (vax_frame_chain): Delete call to
10099         deprecated_inside_entry_file.
10100         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
10101
10102 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
10103
10104         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
10105         column that's "empty" or "same value" when eliminating REG_RA
10106         rules.
10107
10108 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10109
10110         * NEWS: Add information about new pending breakpoint support.
10111
10112 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10113
10114         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
10115         and pending fields for pending breakpoint support.
10116         * breakpoint.c (breakpoint_enabled): Add check for not pending.
10117         (condition_command): Only parse condition if not a pending
10118         breakpoint.
10119         (print_one_breakpoint): Add support for pending breakpoints.
10120         (describe_other_breakpoints): Add checks to verify we are not
10121         dealing with pending breakpoints.
10122         (check_duplicates): Don't check pending breakpoints.
10123         (set_raw_breakpoint): Initialize pending flag.
10124         (do_restore_lang_radix_cleanup): New cleanup routine.
10125         (resolve_pending_breakpoint): New function.
10126         (re_enable_breakpoints_in_shlibs): Try and resolve any
10127         pending breakpoints via resolve_pending_breakpoint.
10128         (mention): Add pending breakpoint support.
10129         (parse_breakpoint_sals): Add new parameter to pass to
10130         decode_line_1 to indicate silent errors when files or functions
10131         are not found.  Change all callers.
10132         (do_captured_parse_breakpoint): New function.
10133         (break_command_1): Change prototype to return an rc value and to
10134         take an optional pending breakpoint pointer.  Support creating
10135         a pending breakpoint if a "not found" form of error occurs when
10136         parsing the breakpoint.  Also support resolving an existing pending
10137         breakpoint and be silent if the resolution fails.
10138         (create_breakpoints): Change prototype to take pending breakpoint
10139         pointer.  When resolving a pending breakpoint, use the new pointer
10140         to provide a conditional or commands added by the end-user.
10141         (delete_breakpoint): Add appropriate check for pending.
10142         (breakpoint_re_set_one): Ditto.
10143         (do_enable_breakpoint): Ditto.
10144
10145 2004-02-02  David Carlton  <carlton@kealia.com>
10146
10147         * valops.c (enum oload_classification): New.
10148         (find_overload_match): Break implementation into separate
10149         functions; delete #if 0'd code; look for symbols within
10150         namespaces.
10151         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
10152         (find_oload_champ,oload_method_static,classify_oload_match): New.
10153         * cp-support.h: Add declaration for cp_func_name; update
10154         declaration for make_symbol_overload_list.
10155         * cp-support.c (cp_func_name): New.
10156         (overload_list_add_symbol): Fix comment, use
10157         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
10158         (make_symbol_overload_list): Take a function name and a namespace
10159         instead of a symbol; change implementation.
10160         (make_symbol_overload_list_using): New.
10161         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
10162
10163 2004-02-02  Fred Fish  <fnf@redhat.com>
10164
10165         * main.c (gdb_stdtarg): Move definition to group with other
10166         gdb_stdtarg definitions and update copyright years.
10167         * remote-sim.c (gdb_os_write_stderr): Write output to
10168         gdb_stdtargerr stream instead of gdb_stdtarg stream.
10169         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
10170         gdb_stderr stream and update copyright years.
10171
10172 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10173
10174         * Makefile.in (mips-linux-nat.o): Update dependencies.
10175         * mips-linux-nat.c: Include mips-tdep.h.
10176
10177 2004-02-01  Roland McGrath  <roland@redhat.com>
10178
10179         * sol-thread.c (sol_thread_xfer_partial): New function.
10180         (init_sol_thread_ops): Use that for to_xfer_partial hook.
10181         (init_sol_core_ops): Likewise.
10182
10183         * procfs.c (procfs_xfer_partial): New function.
10184         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
10185         * Makefile.in (procfs.o): Add $(auxv_h) dep.
10186
10187         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
10188         procfs_xfer_auxv function.
10189
10190         * procfs.c (procfs_make_note_section): If we can read
10191         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
10192         * linux-proc.c (linux_make_note_section): Likewise.
10193
10194         * auxv.h: New file.
10195         * auxv.c: New file.
10196         * Makefile.in (auxv_h): New variable.
10197         (COMMON_OBS): Add auxv.o here.
10198         (auxv.o): New target.
10199
10200         * corelow.c (core_xfer_partial): New function.
10201         (init_core_ops): Use it for core_ops.to_xfer_partial.
10202
10203         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
10204         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
10205         macro if that is defined.
10206
10207 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10208
10209         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
10210         and check the specified thread for each breakpoint.
10211         * breakpoint.h (bpstat_stop_status): Update prototype.
10212         * infrun.c (handle_inferior_event): Update calls to
10213         bpstat_stop_status.
10214
10215 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10216
10217         * Makefile.in (cli-cmds.o): Add $(readline_h).
10218
10219 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10220
10221         * cli/cli-cmds.c: Include readline.h.
10222         (complete_command): Pass the start of the last word to
10223         complete_line.
10224
10225 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10226
10227         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
10228         argument, and change first argument to a CORE_ADDR.
10229         * breakpoint.h (bpstat_stop_status): Update prototype.
10230         * infrun.c (adjust_pc_after_break): Add a new comment.
10231         (handle_inferior_event): Update calls to bpstat_stop_status.
10232
10233 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10234
10235         * breakpoint.h: Update copyright years.
10236
10237 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10238
10239         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
10240         (bpstat_stop_status): Don't decrement PC.
10241         * breakpoint.h (software_breakpoint_inserted_here_p): Add
10242         prototype.
10243         * infrun.c (adjust_pc_after_break): New function.
10244         (handle_inferior_event): Call it, early.  Remove later references
10245         to DECR_PC_AFTER_BREAK.
10246         (normal_stop): Add commentary.
10247
10248 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10249
10250         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
10251         2004-01-27 double-free fix.
10252
10253 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
10254
10255         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10256         (sparc32_frame_prev_register): Handle StackGhost.
10257         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10258
10259 2004-01-29  Roland McGrath  <roland@redhat.com>
10260
10261         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
10262         * configure: Regenerated.
10263
10264         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
10265         * Makefile.in (procfs.o): Add dep.
10266
10267 2004-01-28  Andrew Cagney  <cagney@redhat.com>
10268
10269         * tui/tui-stack.h: Update copyright.
10270         (struct frame_info): Add opaque declaration.
10271         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
10272         (tui_show_locator_content): Rename tuiShowLocatorContent.
10273         (tui_show_frame_info): Rename tuiShowFrameInfo.
10274         * tui/tui-stack.c: Update copyright.  Update references.
10275         * tui/tui-winsource.c: Update references.
10276         * tui/tui-win.c: Update references.
10277         * tui/tui-layout.c: Update references.
10278         * tui/tui-hooks.c: Update copyright, update references.
10279         * tui/tui.c: Update copyright, update references.
10280         * tui/tui-disasm.c: Update references.
10281
10282 2004-01-28  David Carlton  <carlton@kealia.com>
10283
10284         * dwarf2read.c (add_partial_structure): Use demangled name if
10285         namespace equals "".
10286
10287 2004-01-27  Jim Blandy  <jimb@redhat.com>
10288
10289         Clean up misapplied patch:
10290         * dwarf2read.c (determine_prefix): Change one of the two forward
10291         declarations for 'determine_prefix_aux' to a declaration for this.
10292         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
10293         argument to 'die_specification'.
10294
10295         * dwarf2read.c (read_func_scope): Re-indent comment.
10296
10297 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
10298
10299         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
10300         b->exp to NULL after freeing so that error during re-parsing or
10301         evaluation of expressions associated with breakpoint don't
10302         eventually lead to re-freeing of storage.
10303         Committed by Andrew Cagney.
10304
10305 2004-01-27  Andrew Cagney  <cagney@redhat.com>
10306
10307         * source.c (ambiguous_line_spec): Delete undefined declaration.
10308         * m32r-rom.c (m32r_set_board_address): Delete unused function.
10309         (m32r_set_server_address, m32r_set_download_path): Ditto.
10310         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
10311
10312 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
10313
10314         * dwarf2read.c: Update calls to changed and renamed functions, and
10315         references to moved variables.
10316
10317         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
10318         language, language_defn, list_in_scope, and ftypes members.
10319         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
10320         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
10321         (baseaddr): Remove globals.
10322
10323         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
10324         (set_cu_language, die_is_declaration, die_specification)
10325         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
10326         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
10327         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
10328         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
10329
10330         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
10331         cu.list_in_scope.  Don't initialize cu_header_offset.
10332         (add_partial_symbol): Add local baseaddr.
10333         (psymtab_to_symtab_1): Add local baseaddr.  Use
10334         objfile->section_offsets for consistency.  Don't initialize
10335         cu_header_offset; do initialize cu.header.offset and
10336         cu.list_in_scope.
10337         (read_file_scope, read_func_scope, read_lexical_block_scope)
10338         (dwarf_decode_lines, new_symbol): Add local baseaddr.
10339
10340 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
10341
10342         * PROBLEMS: Add gdb/1516.
10343
10344 2003-12-29  Robert Millan  <robertmh@gnu.org>
10345
10346         Patch committed by Andrw Cagney.
10347         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
10348         * configure.tgt: Match knetbsd*-gnu.
10349
10350 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10351
10352         * breakpoint.c (catch_command_1): Delete #ifdef code.
10353         (catch_fork_command_1): Delete #ifdef wrapper.
10354         (catch_exec_command_1): Ditto.
10355         (catch_load_command_1): Ditto.
10356         (catch_unload_command_1): Ditto.
10357
10358         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
10359         (catch_breakpoint): Delete #if0ed function.
10360         (disable_catch_breakpoint): Ditto.
10361         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
10362         (disable_catch, enable_catch, delete_catch): Ditto.
10363
10364 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10365
10366         * remote.c (echo_check, quit_flag): Delete variables.
10367         (cisco_kernel_mode): Delete variable.
10368         (minitelnet_return, tty_input, escape_count): Delete variables.
10369         (remote_cisco_mode): Delete variable.
10370         (remote_cisco_open, remote_cisco_close): Delete function.
10371         (remote_cisco_mourn, remote_cisco_wait): Delete function.
10372         (init_remote_cisco_ops): Delete function.
10373         (_initialize_remote): Do not install "remote cisco" code.
10374         (read_frame): Delete cisco specific code.
10375         (remote_info_process): Delete function.
10376         (remote_wait): Delete cisco specific code.
10377         (remote_cisco_section_offsets): Delete function.
10378         (remote_cisco_objfile_relocate): Delete function.
10379         (remote_async_wait): Delete cisco specific code.
10380         (minitelnet, readtty, readsocket): Delete function.
10381
10382 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10383
10384         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
10385         comments mentioning extract_returned_value_address.
10386         * infcmd.c (print_return_value): Update.  Add comments on
10387         extract_returned_value_address.
10388         * stack.c (return_command): Add comments on
10389         extract_returned_value_address.
10390         * values.c: Update comment.
10391         * m32r-tdep.c: Update comment.
10392         * sparc-tdep.c: Update comment.
10393         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
10394         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10395         * sh64-tdep.c (sh64_gdbarch_init): Update.
10396         * sh-tdep.c (sh_gdbarch_init): Update.
10397         * s390-tdep.c (s390_gdbarch_init): Update.
10398         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10399         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
10400         * m68k-tdep.c (m68k_gdbarch_init): Update.
10401         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10402         * m32r-tdep.c (m32r_gdbarch_init): Update.
10403         * ia64-tdep.c (ia64_gdbarch_init): Update.
10404         * h8300-tdep.c (h8300_gdbarch_init): Update.
10405         * frv-tdep.c (frv_gdbarch_init): Update.
10406         * arm-tdep.c (arm_gdbarch_init): Update.
10407         * alpha-tdep.c (alpha_gdbarch_init): Update.
10408
10409 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10410
10411         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
10412         SYMBOL_LOCATION_FUNCS
10413         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
10414         "struct symbol_ops".
10415         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
10416         type to "struct symbol_ops".
10417         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
10418         (struct symbol): Replace ".aux_value.loc.funcs" and
10419         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
10420         (SYMBOL_OBJFILE): Delete macro.
10421         (SYMBOL_LOCATION_FUNCS): Delete macro.
10422         (SYMBOL_LOCATION_BATON): Update.
10423         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
10424         intead of SYMBOL_LOCATION_FUNCS.
10425         * ax-gdb.c (gen_var_ref): Ditto.
10426         * printcmd.c (address_info): Ditto.
10427         * findvar.c (read_var_value): Ditto.
10428         (symbol_read_needs_frame): Ditto.
10429
10430 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10431
10432         * dwarf2read.c (read_func_scope): Document frame-base hack.
10433
10434 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10435
10436         * infcmd.c (print_return_value): Plug memory leak; delete
10437         ui_stream object.  Rename argument `structure_return' to
10438         `struct_return'.
10439
10440 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10441
10442         * infcmd.c (print_return_value): Wrap long lines.
10443         (finish_command_continuation, finish_command): Remove unused
10444         variable `funcaddr'.  Fix some coding-standards problems.
10445
10446         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
10447         SECT_SIZE is large enough, not whether it's exactly the right size.
10448         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
10449         TDEP->fpregset to zero.
10450
10451         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
10452         floating-point registers for traditional NetBSD core files.
10453         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
10454         TDEP->sizeof_fpregset here.
10455
10456 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10457
10458         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
10459         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
10460         function with code split out from
10461         sparc32nbsd_sigcontext_frame_cache.
10462         (sparc32nbsd_sigcontext_frame_cache): Use
10463         sparc32nbsd_sigcontext_saved_regs.
10464         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
10465         OpenBSD.
10466         * sparcobsd-tdep.c: New file.
10467         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
10468         (sparcobsd-tdep.o): New dependency.
10469         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
10470         * config/sparc/obsd.mt: New file.
10471
10472         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
10473         TDEP->fpregset to be initialized to enable core file register
10474         sets.
10475
10476 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
10477
10478         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
10479         Add opaque declarations.
10480         (sparc64nbsd_sigcontext_saved_regs): New prototype.
10481         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
10482         function with code split out from
10483         sparc64nbsd_sigcontext_frame_cache.
10484         (sparc64nbsd_sigcontext_frame_cache): Use
10485         sparc64nbsd_sigcontext_saved_regs.
10486         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
10487         OpenBSD.
10488         * sparc64obsd-tdep.c: New file.
10489         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
10490         (sparc64obsd-tdep.o): New dependency.
10491         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
10492         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
10493         * config/sparc/obsd64.mt: New file.
10494
10495         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
10496         read the instruction at PC.
10497
10498         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
10499         value of GDB_OSABI_DEFAULT.
10500         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
10501         instead of GDB_OSABI_NETBSD_AOUT.
10502
10503 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
10504
10505         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
10506         copyright.
10507
10508 2004-01-23  Andrew Cagney  <cagney@redhat.com>
10509
10510         * printcmd.c (display_command): Replace tui_set_display call with
10511         tui_set_layout_for_display_command.
10512         * tui/tui.h (enum tui_win_type): Define.
10513         (tui_set_layout): Delete declaration.
10514         (tui_set_layout_for_display_command): Rename set_tui_layout.
10515         * tui/tui-data.h (enum tui_layout_type): Define.
10516         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
10517         "tui.h".
10518         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
10519         (tui_default_win_height): Rename tuiDefaultWinHeight.
10520         (tui_default_win_viewport_height): Rename
10521         tuiDefaultWinViewportHeight.
10522         (tui_set_layout): RenametuiSetLayout.
10523         * tui/tui-layout.c: Update references.
10524         * tui/tui.c: Update references.
10525         * tui/tui-disasm.c: Update references.
10526
10527 2004-01-23  David Carlton  <carlton@kealia.com>
10528
10529         Partial workaround for PR c++/1511:
10530         * cp-namespace.c: Include frame.h.
10531         (cp_lookup_transparent_type): New
10532         (cp_lookup_transparent_type_loop): New.
10533         * cp-support.h: Declare cp_lookup_transparent_type.
10534         * symtab.c (basic_lookup_transparent_type): Renamed from
10535         lookup_transparent_type.
10536         (lookup_transparent_type): Replace old body by a call to
10537         current_language->la_lookup_transparent_type.
10538         * symtab.h: Update copyright.  Declare
10539         basic_lookup_transparent_type.
10540         * language.h: Update copyright.
10541         (struct language_defn): Add la_lookup_transparent_type.
10542         * language.c: Update copyright.
10543         (unknown_language_defn): Add basic_lookup_transparent_type.
10544         (auto_language_defn): Add basic_lookup_transparent_type.
10545         (local_language_defn): Add basic_lookup_transparent_type.
10546         * ada-lang.c: Update copyright.
10547         (ada_language_defn): Add basic_lookup_transparent_type.
10548         * c-lang.c: Update copyright.
10549         (c_language_defn): Add basic_lookup_transparent_type.
10550         (cplus_language_defn): Add basic_lookup_transparent_type.
10551         (asm_language_defn): Add basic_lookup_transparent_type.
10552         (minimal_language_defn): Add basic_lookup_transparent_type.
10553         * f-lang.c: Update copyright.
10554         (f_language_defn): Add basic_lookup_transparent_type.
10555         * jv-lang.c: Update copyright.
10556         (java_language_defn): Add basic_lookup_transparent_type.
10557         * m2-lang.c: Update copyright.
10558         (m2_language_defn): Add basic_lookup_transparent_type.
10559         * objc-lang.c: Update copyright.
10560         (objc_language_defn): Add basic_lookup_transparent_type.
10561         * p-lang.c: Update copyright.
10562         (p_language_defn): Add basic_lookup_transparent_type.
10563         * scm-lang.c: Update copyright.
10564         (scm_language_defn): Add basic_lookup_transparent_type.
10565         * Makefile.in (cp-namespace.o): Depend on frame.h.
10566
10567 2004-01-23  David Carlton  <carlton@kealia.com>
10568
10569         Patch for PR c++/1520:
10570         * dwarf2read.c (read_func_scope): Set processing_current_prefix
10571         properly if we have a specification die.
10572         (determine_prefix_aux): Rename from determine_prefix.
10573         (determine_prefix): Like the old determine_prefix, but never
10574         returns NULL.
10575
10576 2004-01-23  Theodore A. Roth  <troth@openavr.org>
10577
10578         * avr-tdep.c: Update copyright.
10579         (avr_iaddr_p): Delete unused function.
10580         (avr_saddr_p): Delete unused function.
10581
10582 2004-01-23  David Carlton  <carlton@kealia.com>
10583
10584         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
10585         Fix for PR symtab/1534.
10586
10587 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
10588
10589         * NEWS (New native configurations): Mention OpenBSD/sparc and
10590         OpenBSD/sparc64.
10591         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
10592         * configure.host: Likewise.
10593         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
10594         handler for OpenBSD.
10595         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
10596
10597 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10598
10599         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
10600         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
10601
10602         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
10603         * cli/cli-cmds.c (shell_escape): Likewise.
10604
10605         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
10606         OpenBSD .note.openbsd.ident sections.
10607
10608 2004-01-22  David Carlton  <carlton@kealia.com>
10609
10610         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
10611         get_scope_pc_bounds.
10612         (read_file_scope): Ditto.
10613         (get_scope_pc_bounds): New function, produced by extracting code
10614         from the above two functions, consolidating it, and adding support
10615         for DW_TAG_namespace.
10616
10617 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10618
10619         * osabi.c (MAX_NOTESZ): New define.
10620         (check_note): New function.
10621         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
10622         check_note.
10623
10624 2004-01-21  Roland McGrath  <roland@redhat.com>
10625
10626         * MAINTAINERS (write after approval): Add myself.
10627
10628 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
10629
10630         * utils.c (init_page_info): Move declarations of `rows' and
10631         `cols' before the __GO32__-specific code.  Move the closing brace
10632         outside the #ifdef __GO32__..#endif block.
10633         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
10634
10635 2004-01-21  Paul Brook  <paul@codesourcery.com>
10636
10637         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
10638         BPSTAT_WHAT_CHECK_SHLIBS.
10639
10640 2004-01-21  Paul Brook  <paul@codesourcery.com>
10641
10642         * MAINTAINERS: Add myself to write-after-approval.
10643
10644 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10645
10646         * ax-gdb.c (print_axs_value): Delete unused function.
10647         * jv-lang.c (java_lookup_type): Delete unused function.
10648         * cli/cli-dump.c (dump_filetype): Delete unused function.
10649         * remote-mips.c (remote_mips_insert_hw_breakpoint)
10650         (remote_mips_remove_hw_breakpoint): Delete unused functions.
10651         (mips_getstring): Delete unused function.
10652         (pmon_insert_breakpoint): Delete #if0ed function.
10653         (PMON_MAX_BP): Delete #if0ed MACRO.
10654         (mips_pmon_bp_info): Delete #if0ed variable.
10655         (pmon_remove_breakpoint): Delete #if0ed function.
10656         * monitor.c (monitor_write_even_block): Delete unused function.
10657         (monitor_write_memory_block): Delete #if0ed code.
10658         * dink32-rom.c (dink32_load): Delete unused function.
10659         (_initialize_dink32_rom): Delete #if0ed code.
10660         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
10661
10662         * tui/tui-command.c: Update references.
10663         * tui/tui-io.c: Update references.
10664         * tui/tui-command.h: Update copyright.
10665         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
10666
10667         * source.c (ambiguous_line_spec): Delete never-defined function.
10668         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
10669         * gdbtypes.c (add_name, add_mangled_type): Ditto.
10670         * cli/cli-cmds.c (validate_comname): Ditto.
10671
10672         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
10673         "tui-data.h".
10674         (tui_set_disassem_content): Rename tuiSetDisassemContent.
10675         (tui_show_disassem): Rename tuiShowDisassem.
10676         (tui_show_disassem_and_update_source): Rename
10677         tuiVerticalDisassemScroll.
10678         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
10679         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
10680         * tui/tui.h: Update copyright.
10681         (enum tui_status): Define.
10682         * tui/tui-data.h (enum tui_scroll_direction): Define.
10683         * tui/tui-disasm.c: Update copyright.  Update references.
10684         * tui/tui-winsource.c:  Update copyright.  Update references.
10685         * tui/tui-win.c: Update references.
10686         * tui/tui-layout.c: Update references.
10687
10688 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10689
10690         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
10691         sym2 to start of block.
10692
10693 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
10694
10695         * MAINTAINERS: Delete mmalloc.
10696         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
10697         * NEWS: Mention removal of --with-malloc.
10698         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
10699         * config.in: Regenerate.
10700         * configure: Regenerate.
10701         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
10702         USE_MMALLOC, MMCHECK_FORCE.
10703         * gdbinit.in: Remove mmalloc.
10704         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
10705         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
10706         * config/i386/go32.mh: Likewise.
10707         * config/i386/interix.mh: Likewise.
10708         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
10709
10710 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
10711
10712         * linespec.c (decode_variable, symtab_from_filename):  Call
10713         error_silent with error message instead of throwing an exception
10714         directly.
10715         * defs.h (error_silent, error_output_message): Add prototypes.
10716         (catch_exceptions_with_msg): Ditto.
10717         * utils.c (error_silent, error_output_message): New functions.
10718         * top.c (catch_exceptions_with_msg): New function.
10719
10720 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
10721
10722         * mi/mi-cmds.h (enum print_values): Add definition.
10723
10724         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
10725         type and value for simple data types and just the name and type
10726         for complex ones, if required.
10727
10728         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
10729         children, if required.
10730
10731 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10732
10733         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
10734         unused declarations.
10735
10736 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10737
10738         * top.h (mapped_symbol_files): Delete declaration.
10739         * main.c (captured_main): Delete option "m" and "mapped".
10740         * objfiles.c (mapped_symbol_files): Delete variable.
10741         * symfile.c (symbol_file_command): Delete mmap code.
10742         (symbol_file_add_with_addrs_or_offsets): Ditto.
10743         (add_symbol_file_command, reread_separate_symbols): Ditto.
10744         * objfiles.h (OBJF_MAPPED): Delete.
10745         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
10746         (free_objfile) [USE_MMALLOC]: Ditto.
10747         (open_existing_mapped_file): Delete function.
10748         (open_mapped_file): Delete function.
10749         (map_to_file): Delete function.
10750
10751 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10752
10753         * infrun.c (step_into_function): Account for possible breakpoint
10754         adjustment when computing ``stop_func_start''.
10755
10756 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10757
10758         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
10759         the region size against the size of a pointer, not the size of
10760         a register as given by DEPRECATED_REGISTER_SIZE.
10761
10762 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10763
10764         * tui/tui-regs.h: Include "tui-data.h".
10765         (tuiFirstRegElementNoInLine): Delete declaration.
10766         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
10767         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
10768         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
10769         (tui_calculate_regs_column_count): Rename
10770         tuiCalculateRegsColumnCount.
10771         (tui_check_register_values): Rename tuiCheckRegisterValues.
10772         (tui_show_registers): Rename tuiShowRegisters.
10773         (tui_display_registers_from_line): Rename
10774         tuiDisplayRegistersFromLine.
10775         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
10776         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
10777         (tui_first_reg_element_no_inline): Rename
10778         tuiFirstRegElementNoInLine.
10779         * tui/tui-data.h: Update copyright.
10780         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
10781         * tui/tui-windata.c: Update copyright, update references.
10782         * tui/tui-regs.c: Update copyright, update references.
10783         * tui/tui-win.c: Update copyright, update references.
10784         * tui/tui-layout.c: Update copyright, update references.
10785
10786 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10787
10788         * tui/tui-io.c: Update copyright.
10789         (key_is_end_sequence, key_is_backspace): New functions.
10790         (key_is_command_char, key_is_start_sequence): New function.
10791         (tui_getc): Update references.
10792         * tui/tui-io.h: Update copyright.
10793         (m_tuiStartNewLine): Delete macro.
10794         (m_isBackspace, m_isDeleteChar): Delete macros.
10795         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
10796         (m_isNextPage, m_isPrevPage): Delete macros.
10797         (m_isLeftArrow, m_isRightArrow): Delete macros.
10798         (m_isXdbStyleCommandChar): Delete macro.
10799         (key_is_start_sequence): Declare, replace m_isStartSequence.
10800         (key_is_end_sequence): Declare, replace m_isEndSequence.
10801         (key_is_backspace): Declare ,replace m_isBackspace.
10802         (key_is_command_char): Declare, replace m_isCommandChar.
10803         * tui/tui-command.c: Update copyright.
10804         (tuiDispatchCtrlChar): Update references.
10805
10806         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
10807         tuiSourceWin.h.
10808
10809         * tui/tui-command.c: Rename tui/tuiCommand.c.
10810         * tui/tui-command.h: Rename tui/tuiCommand.h.
10811         * tui/tui-data.c: Rename tui/tuiData.c.
10812         * tui/tui-data.h: Rename tui/tuiData.h.
10813         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
10814         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
10815         * tui/tui-io.c: Rename tui/tuiIO.c.
10816         * tui/tui-io.h: Rename tui/tuiIO.h.
10817         * tui/tui-layout.c: Rename tui/tuiLayout.c.
10818         * tui/tui-layout.h: Rename tui/tuiLayout.h.
10819         * tui/tui-regs.c: Rename tui/tuiRegs.c.
10820         * tui/tui-regs.h: Rename tui/tuiRegs.h.
10821         * tui/tui-source.c: Rename tui/tuiSource.c.
10822         * tui/tui-source.h: Rename tui/tuiSource.h.
10823         * tui/tui-stack.c: Rename tui/tuiStack.c.
10824         * tui/tui-stack.h: Rename tui/tuiStack.h.
10825         * tui/tui-win.c: Rename tui/tuiWin.c.
10826         * tui/tui-win.h: Rename tui/tuiWin.h.
10827         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
10828         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
10829         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
10830         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
10831         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
10832         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
10833         * tui/tui-file.c: Update includes.
10834         * tui/tui-hooks.c: Update includes.
10835         * tui/tui-interp.c: Update includes.
10836         * tui/tui.c: Update includes.
10837         * Makefile.in: Update all tui/ dependencies.
10838         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
10839
10840         * Makefile.in: Update copyright.  Update dependencies.
10841
10842         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
10843         problem.
10844
10845 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10846
10847         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
10848         instead of register_gdbarch_init.
10849
10850         * remote-sds.c (tohex): Delete unused function.  Update copyright.
10851         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
10852         * v850-tdep.c (v850_register_virtual_size): Ditto.
10853         * target.c (normal_target_post_startup_inferior): Ditto.
10854         * source.c (ambiguous_line_spec): Ditto.
10855         * remote.c (adapt_remote_get_threadinfo): Ditto.
10856         * mi/mi-out.c (out_field_fmt): Ditto.
10857         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
10858         (output_control_change_notification): Ditto.
10859         * m68k-tdep.c (m68k_register_byte): Ditto.
10860         (m68k_remote_breakpoint_from_pc): Ditto.
10861         * ui-out.c (init_ui_out_state): Delete unused declaration.
10862         * stabsread.c (search_value): Ditto.
10863         * mi/mi-cmd-env.c (env_cli_command): Ditto.
10864         * maint.c (print_section_table): Ditto.
10865         * infrun.c (set_follow_fork_mode_command): Ditto.
10866
10867 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10868
10869         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
10870         DW_CFA_def_cfa_exporession.  Add support for
10871         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
10872         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
10873
10874 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10875
10876         * ocd.c: Update copyright.
10877         (bdm_read_register_command): Delete unused function.
10878         (_initialize_remote_ocd): Delete commented out reference.
10879         (get_quoted_char, reset_packet): Delete #if0ed function.
10880         (output_packet, put_quoted_char): Delete #if0ed function.
10881         (stu_put_packet, stu_get_packet): Delete #if0ed function.
10882         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
10883         (BDM_BREAKPOINT): Delete #if0ed macro.
10884         (remote_timeout): Delete #if0ed variable.
10885
10886 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10887
10888         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
10889         (core-sol2.o): Remove dependency.
10890         * core-sol2.c: Remove file.
10891
10892 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10893
10894         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
10895         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
10896         enums.
10897
10898 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10899
10900         * remote.c: Update copyright years.
10901
10902 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10903
10904         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
10905
10906 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10907
10908         * mdebugread.c: Update copyright.
10909         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
10910         (parse_type, parse_procedure): Ditto.
10911         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
10912
10913         * cris-tdep.c (cris_store_struct_return): Put back accidently
10914         deleted function.
10915
10916         * gdbarch.sh: Update copyright year.
10917         * gdbarch.h, gdbarch.c: Re-generate.
10918
10919 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10920
10921         Suggested by George Anzinger.
10922         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
10923         correct stack offset.  Include unknown opcode numbers in the error
10924         message.
10925
10926 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10927
10928         * x86-64-tdep.c (x86_64_init_abi): No need to clear
10929         extract_struct_value_address, i386 does not set it.
10930         * sparc64-tdep.c (sparc64_init_abi): Do not set
10931         extract_struct_value_address, never called.
10932         (sparc64_extract_struct_value_address): Delete function.
10933         * m68hc11-tdep.c: Update copyright.
10934         (m68hc11_gdbarch_init): Delete redundant assignment of
10935         extract_struct_value_address.
10936         * i386-tdep.c: Update copyright.
10937         (i386_gdbarch_init): Do not set extract_struct_value_address,
10938         never called.
10939         (i386_extract_struct_value_address): Delete function.
10940         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
10941         extract_struct_value_address, never called.
10942         (sparc32_extract_struct_value_address): #if 0 function.  Add
10943         comments explaining its future.
10944
10945 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10946
10947         * arm-tdep.c (arm_write_pc): New function.
10948         (arm_gdbarch_init): Call set_gdbarch_write_pc.
10949
10950 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10951
10952         * breakpoint.c (must_shift_inst_regs): Delete.
10953         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
10954         and SHIFT_INST_REGS.
10955         * infcmd.c (step_1, step_1_continuation): Delete references to
10956         SHIFT_INST_REGS.
10957         * infrun.c (keep_going): Likewise.
10958         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
10959         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
10960
10961 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10962
10963         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
10964         * gdbarch.h, gdbarch.c: Re-generate.
10965         * infcmd.c (print_return_value): Delete reference to
10966         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
10967
10968         * cris-tdep.c (cris_gdbarch_init): Do not set
10969         deprecated_extract_struct_value_address.
10970
10971         * xstormy16-tdep.c: Update copyright.
10972         (xstormy16_extract_struct_value_address): Update to current
10973         extract struct value address interface.
10974         (xstormy16_gdbarch_init): Set extract_struct_value_address.
10975         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
10976         current extract struct value address interface.
10977         (sh64_gdbarch_init): Set extract_struct_value_address.
10978
10979         * cris-tdep.c: Update copyright.
10980         (cris_extract_struct_value_address): Delete function.
10981         (struct_return_address): Delete variable.
10982         (cris_store_struct_return): Do not set struct_return_address.
10983
10984         * mcore-tdep.c: Update copyright.
10985         (mcore_extract_struct_value_address): Delete function.  Update
10986         comments.
10987         (mcore_gdbarch_init): Update.
10988         * mn10300-tdep.c: Update copyright.
10989         (mn10300_extract_struct_value_address): Delete function.
10990         (mn10300_gdbarch_init): Update.
10991         * v850-tdep.c: Update copyright.
10992         (v850_extract_struct_value_address): Delete.
10993         (v850_gdbarch_init): Update.
10994         * ns32k-tdep.c: Update copyright.
10995         (ns32k_extract_struct_value_address): Delete.
10996         (ns32k_gdbarch_init): Update.
10997         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
10998         (hppa_gdbarch_init): Update.
10999         * vax-tdep.c: Update copyright.
11000         (vax_extract_struct_value_address): Delete.
11001         (vax_gdbarch_init): Update.
11002
11003         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
11004         * gdbarch.h, gdbarch.c: Re-generate.
11005         * procfs.c (procfs_fetch_registers): Delete reference to
11006         DEPRECATED_NPC_REGNUM.
11007         (procfs_store_registers): Ditto.
11008         * regcache.c (generic_target_write_pc): Simplify.
11009         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
11010
11011         * core-sol2.c (fetch_core_registers): Replace
11012         DEPRECATED_NPC_REGNUM with equivalent tdep value.
11013
11014         * hppa-tdep.c: Update copyright year.
11015         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
11016         NPC_REGNUM.
11017         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
11018
11019         * mips-tdep.c (mips_write_pc): New function.
11020         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
11021         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
11022         (mips_find_saved_regs, mips_software_single_step: Ditto.
11023         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
11024         mips_init_extra_frame_info, mips_pop_frame): Ditto.
11025
11026 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11027
11028         * mips-tdep.c: Re-indent.  Group functions by ABI.
11029
11030 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11031
11032         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
11033         * gdbarch.c: Re-generate.
11034         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11035         DECR_PC_AFTER_BREAK to zero.
11036         * vax-tdep.c (vax_gdbarch_init): Ditto.
11037         * v850-tdep.c (v850_gdbarch_init): Ditto.
11038         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11039         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11040         * sh-tdep.c (sh_gdbarch_init): Ditto.
11041         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11042         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11043         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11044         * mips-tdep.c (mips_gdbarch_init): Ditto.
11045         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11046         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11047         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11048         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11049         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11050         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11051         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11052         * frv-tdep.c (frv_gdbarch_init): Ditto.
11053         * cris-tdep.c (cris_gdbarch_init): Ditto.
11054         * avr-tdep.c (avr_gdbarch_init): Ditto.
11055         * arm-tdep.c (arm_gdbarch_init): Ditto.
11056         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
11057
11058 2004-01-17  J. Brobecker  <brobecker@gnat.com>
11059
11060         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
11061         Delete, no longer used.
11062         (read_subrange_type): New function, mostly extracted from
11063         read_array_type().
11064         (read_array_type): Replace extracted code by call to
11065         read_subrange_type().
11066         (dwarf2_get_attr_constant_value): New function.
11067         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
11068         (add_partial_symbol): Likewise.
11069         (process_die): Likewise.
11070         (new_symbol): Likewise.
11071         (read_type_die): Likewise.
11072
11073 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11074
11075         * symfile.c: Update copyright year.
11076         (compare_symbols): Delete unused function.
11077         * stabsread.c: Update copyright year.
11078         (lrs_general_complaint): Delete unused function.
11079         (ref_search_value): Ditto.
11080         (get_substring): Delete declaration.
11081         * sh64-tdep.c: Update copyright year.
11082         (sh64_get_gdb_regnum): Delete unused function.
11083         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
11084         Delete unused function.
11085
11086 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
11087
11088         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
11089         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
11090
11091 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11092
11093         Changes from Peter Schauer.
11094         * rs6000-tdep.c: Update copyright year.
11095         (rs6000_push_dummy_call): Update the stack pointer before
11096         accessing the corresponding stack region.
11097         * rs6000-nat.c: Update copyright year.
11098         (set_host_arch): Set "info.abfd" to "exec_bfd".
11099
11100 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
11101
11102         * blockframe.c: Update copyright year.
11103         (inside_entry_func): Don't treat a zero PC specially.
11104
11105 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
11106
11107         * gcore.c (gcore_copy_callback): Use paddr_d to print size
11108         variable.
11109         (gcore_create_callback): Ditto.  Skip any memory segment that has
11110         no permissions set.
11111
11112 2004-01-14  David Carlton  <carlton@kealia.com>
11113
11114         Change symbols for C++ nested types to contain the fully qualified
11115         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
11116         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
11117         c++/895.
11118         * c-exp.y (qualified_type): Handle types nested within classes.
11119         * cp-namespace.c: Update comments.
11120         (cp_set_block_scope): Delete #if 0.
11121         (cp_lookup_nested_type): Handle types nested within classes.
11122         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
11123         when appropriate.
11124         (add_partial_symbol): Add the name of the enclosing namespace to
11125         types.
11126         (pdi_needs_namespace): New.
11127         (add_partial_namespace): Tweak comment.
11128         (add_partial_structure): New.
11129         (psymtab_to_symtab_1): Initialize processing_current_prefix
11130         here...
11131         (process_die): instead of here.
11132         (read_structure_scope): Try to figure out the name of the class or
11133         namespace that the structure might be defined within.
11134         (read_enumeration): Generate fully-qualified names, if possible.
11135         (read_namespace): Don't set name to NULL.
11136         (die_specification): New.
11137         (new_symbol): Generate fully-qualified names for types.
11138         (read_type_die): Determine appropriate prefix.
11139         (determine_prefix): New.
11140         (typename_concat): New.
11141         (class_name): New.
11142         * valops.c (value_aggregate_elt): Pass NOSIDE to
11143         value_struct_elt_for_reference.
11144         (value_struct_elt_for_reference): Make static, add NOSIDE
11145         parameter, call value_maybe_namespace_elt as a last resort.
11146         (value_namespace_elt): Break out code into
11147         value_maybe_namespace_elt.
11148         (value_maybe_namespace_elt): New.
11149
11150 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11151
11152         * mips-tdep.c (mips_convert_register_p): Handle both raw and
11153         cooked floating-point registers.
11154         (mips_gdbarch_init): Set convert_register_p, register_to_value,
11155         and value_to_register.
11156
11157 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11158
11159         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
11160         * gdbarch.c: Re-generate.
11161         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11162         FUNCTION_START_OFFSET.
11163         * v850-tdep.c (v850_gdbarch_init): Ditto.
11164         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11165         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11166         * sh-tdep.c (sh_gdbarch_init): Ditto.
11167         * s390-tdep.c (s390_gdbarch_init): Ditto.
11168         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11169         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11170         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11171         * mips-tdep.c (mips_gdbarch_init): Ditto.
11172         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11173         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
11174         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11175         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11176         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11177         * i386-tdep.c (i386_gdbarch_init): Ditto.
11178         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11179         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11180         * frv-tdep.c (frv_gdbarch_init): Ditto.
11181         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11182         * cris-tdep.c (cris_gdbarch_init): Ditto.
11183         * avr-tdep.c (avr_gdbarch_init): Ditto.
11184         * arm-tdep.c (arm_gdbarch_init): Ditto.
11185         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11186
11187 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
11188
11189         * infrun.c (follow_fork_mode_ask): Remove.
11190         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
11191         (follow_fork): Simplify and remove internal error for
11192         follow_fork_mode_ask.
11193         (_initialize_infrun): Update "set follow-fork-mode" help text.
11194
11195 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11196
11197         * configure.in: Update copyright year.
11198         (build_warnings): Add -Wunused-label.
11199         * configure: Re-generate.
11200
11201 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11202
11203         * exec.h (exec_ops): Make "extern".
11204
11205         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
11206         the function is void.
11207         (mips_pseudo_register_write): Ditto.
11208
11209 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11210
11211         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
11212         call.  Never defined.
11213         * sparc-tdep.h (struct frame_info): Add opaque declaration.
11214         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
11215         (struct sparc_gregset, struct regcache): Ditto.
11216         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
11217
11218 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11219
11220         * mi/ChangeLog: Delete file.  Renamed to ...
11221         * mi/ChangeLog-1999-2003: New file.
11222         * tui/ChangeLog: Delete file.  Renamed to ...
11223         * tui/ChangeLog-1998-2003: New file.
11224
11225 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
11226
11227         * sparc64nbsd-tdep.c: Include "regset.h".
11228         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
11229         Remove variables.
11230         (fetch_core_registers): Remove function.
11231         (sparc64nbsd_core_fns): Remove variable.
11232         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
11233         functions.
11234         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
11235         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11236         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
11237
11238         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
11239         sparc_extract_struct_value_address.
11240         (sparc32_gdbarch_init): Set extract_struct_value_address.
11241         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
11242         function.
11243         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
11244         return_value_on_stack.
11245
11246         * NEWS: Mention that %cs and %ss have been added to the AMD64
11247         configurations
11248
11249         * frame.c: Update copyright year.
11250         (get_prev_frame): Improve comment.
11251
11252         * sparc64fbsd-tdep.c: Include "regset.h".
11253         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11254         Remove variables.
11255         (fetch_core_registers): Remove function.
11256         (sparc64fbsd_core_fns): Remove variable.
11257         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
11258         functions.
11259         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
11260         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11261         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
11262
11263         * sparcnbsd-tdep.c: Include "regset.h".
11264         (fetch_core_registers): Remove function.
11265         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
11266         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
11267         functions.
11268         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
11269         TDEP->fpregset.
11270         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
11271
11272         * sparc-tdep.h (struct regset): Provide opaque declaration.
11273         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
11274         fpregset and sizeof_fpregset members.
11275         * sparc-tdep.c (struct regset): Provide opaque declaration.
11276         (sparc_regset_from_core_section): New function.
11277         (sparc32_gdbarch_init): Initialize TDEP->gregset,
11278         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
11279         Set regset_from_core_section when appropriate.
11280
11281 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
11282
11283         * x86-64-tdep.c (amd64_non_pod_p): New function.
11284         (amd64_classify_aggregate): Return class memory for non-POD
11285         C++ structure types.
11286
11287         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
11288         argument.  Use it to reserve a register if necessary.
11289         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
11290         amd64_push_arguments.
11291
11292         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
11293
11294         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
11295         register numbers in comments.
11296         * x86-64-tdep.h: Update copyright year.
11297         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
11298         Adjust for addition of %cs and %ss.
11299         * amd64fbsd-nat.c: Update copyright year.
11300         (reg_offset): Add register offsets for %cs and %ss.
11301         * amd64fbsd-tdep.c: Update copyright year.
11302         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
11303         (amd64fbsd_sc_reg_offset): Likewise.
11304         * x86-64-linux-nat.c: Update copyright year.
11305         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
11306         and %ss.
11307         * amd64nbsd-nat.c: Update copyright year.
11308         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
11309         * amd64nbsd-tdep.c: Update copyright year.
11310         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
11311         * x86-64-linux-tdep.c: Update copyright year.
11312         (user_to_gdb_regmap): Add mapping for %cs and %ss.
11313         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
11314         * regformats/reg-x86-64.dat: Add %cs and %ss.
11315
11316         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
11317         variables to prevent long lines.  Update comments to reflect
11318         reality.
11319
11320 2004-01-09  David Carlton  <carlton@kealia.com>
11321
11322         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
11323         * dwarf2read.c (read_namespace): Pull out name-generating code
11324         into namespace_name. Rename previous_namespace to previous_prefix
11325         and processing_current_namespace to processing_current_prefix..
11326         (namespace_name): New function.
11327         (add_partial_symbol): Substitute uses of pdi->name with
11328         actual_name.
11329         * cp-support.h: Rename processing_current_namespace to
11330         processing_current_prefix.
11331         Update copyright year.
11332         * cp-namespace.c: Rename processing_current_namespace to
11333         processing_current_prefix.
11334         Update copyright year.
11335
11336 2004-01-09  Andrew Cagney  <cagney@redhat.com>
11337
11338         * jv-valprint.c, ser-unix.c: Add missing copyright years.
11339
11340 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
11341
11342         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
11343         complaining.
11344         (process_one_symbol): Deal with N_PATCH stabs.
11345
11346 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
11347
11348         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
11349         ifdeffed code.
11350         Update copyright year.
11351
11352 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11353
11354         * config/pa/tm-hppa.h: Update extern declarations for
11355         hppa32_hpux_frame_saved_pc_in_sigtramp,
11356         hppa32_hpux_frame_base_before_sigtramp, and
11357         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
11358
11359 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11360
11361         * config/pa/tm-hppah.h: Update copyright years.
11362
11363 2004-01-08  Andrew Cagney  <cagney@redhat.com>
11364
11365         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
11366         (mips_o32_reg_struct_has_addr): Delete function.
11367         (mips_gdbarch_init): Update.
11368         (mips_extract_struct_value_address): Delete function.
11369
11370 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
11371
11372         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
11373         reality.
11374
11375 2004-01-07  Andrew Cagney  <cagney@redhat.com>
11376
11377         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
11378         architecture's elf flags (when available).
11379
11380         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
11381         FPU to the start, check the MIPS FPU when looking for an old
11382         architecture.
11383         (set_mipsfpu_single_command): Update the architecture.
11384         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
11385
11386         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
11387         (mips_mask_address_p): Add "tdep" parameter.
11388         (show_mask_address, mips_addr_bits_remove): Update.
11389         (mips_dump_tdep): Update.
11390         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
11391         (MIPS_STACK_ARGSIZE): Delete macro.
11392         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
11393         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
11394         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
11395         (mips_dump_tdep): Update.
11396         (MIPS_SAVED_REGSIZE): Delete macro.
11397         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
11398         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
11399         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
11400         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
11401         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
11402         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
11403         (mips_pop_frame, return_value_location): Update.
11404         (mips_n32n64_return_value, mips_dump_tdep): Update.
11405
11406         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
11407         MIPS ABI.
11408
11409         * mips-tdep.c: Update copyright.
11410         (mips_gdbarch_init): Merge two code blocks handling the register
11411         name and number layout.
11412
11413 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
11414
11415         * tracepoint.c (validate_actionline): Fix segv at EOF
11416
11417 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
11418
11419         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
11420         properly for static fields.
11421
11422 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
11423             Jason Molenda  <jmolenda@apple.com>
11424
11425         * disasm.c: Update copyright to include 2004.
11426         (do_mixed_source_and_assembly): For uiout asm list
11427         and tuple cleanups, initialize to null_cleanup instead of
11428         NULL and do so prior to loop.  Only reset when we close off
11429         the tuple/list.  Move check for whether to close off the
11430         asm tuple/list to after dump_insns call where it will be run
11431         on each loop iteration.
11432
11433 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11434
11435         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
11436         should be a switch case and not a label.
11437         * mips-tdep.c (mips32_next_pc): Delete unused labels
11438         "greater_equal_branch" and "less_zero_branch".
11439         * jv-valprint.c (java_print_value_fields): Delete unused label
11440         "flush_it".
11441
11442         * target.c (unpush_target): Only close a target that is in the
11443         target stack.
11444
11445 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
11446
11447         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
11448         address from [sp + 64] instead of %o2.
11449
11450         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
11451         fixes PR backtrace/1476.
11452
11453 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11454
11455         * libunwind-frame.h (struct frame_id): Add opaque declaration,
11456         move to start of file.
11457         * i386-tdep.h (struct regcache): Add opaque declaration.
11458         * config/ia64/nm-linux.h (struct target_ops): Add opaque
11459         declaration.
11460         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
11461         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
11462         * win32-nat.c (fake_create_process): Use ISO C style definition.
11463         * stabsread.c (define_symbol): Delete #ifndef
11464         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
11465         stabs_argument_has_addr call, macro never defined.
11466
11467 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
11468
11469         * op50-rom.c: Delete.
11470         * w89k-rom.c: Delete.
11471         * Makefile.in: Remove references.
11472
11473 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11474
11475         * x86-64-tdep.c: Update copyright year.
11476         (struct amd64_register_info): Rename from x86_64_register_info.
11477         (amd64_register_info): Rename from x86_64_register_info.
11478         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
11479         (amd64_register_name): Rename from x86_64_register_name.
11480         (amd64_register_type): Rename from x86_64_register_type.
11481         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
11482         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
11483         (amd64_dwarf_reg_to_regnum): Rename from
11484         x86_64_dwarf_reg_to_regnum.
11485         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
11486         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
11487         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
11488         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
11489         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
11490         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
11491         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
11492         (amd64_frame_cache): Rename from x86_64_frame_cache.
11493         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
11494         (amd64_frame_prev_register): Rename from
11495         x86_64_frame_prev_register.
11496         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
11497         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
11498         (amd64_sigtramp_frame_cache): Rename from
11499         x86_64_sigtramp_frame_cache.
11500         (amd64_sigtramp_frame_prev_register): Rename from
11501         x86_64_sigtramp_frame_prev_register.
11502         (amd64_sigtramp_frame_unwind): Rename from
11503         x86_64_sigtramp_frame_unwind.
11504         (amd64_sigtramp_frame_sniffer): Rename from
11505         x86_64_sigtramp_frame_sniffer.
11506         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
11507         (amd64_frame_base): Rename from x86_64_frame_base.
11508         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
11509         (amd64_frame_align): Rename from x86_64_frame_align.
11510         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
11511         (amd64_regset_from_core_section): Rename from
11512         x86_64_regset_from_core_section.
11513         (x86_64_init_abi): Update comments.
11514
11515 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
11516
11517         * MAINTAINERS (write after approval): Add myself.
11518
11519 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11520
11521         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
11522         `float' arguments.
11523
11524 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11525
11526         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
11527         such that it mentions a specific version of GCC that exhibits this
11528         bug.
11529
11530 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11531
11532         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
11533         structure that has a single `float' member, store it in %f1 in
11534         addition to %f0.
11535
11536         * sparc-sol2-nat.c: Add missing '\'.
11537
11538         * sparc-tdep.c (sparc32_return_value): New function.
11539          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
11540         Remove functions.
11541         (sparc32_gdbarch_init): Set return_value, don't set
11542         extract_return_value, store_return_value, use_struct_convention
11543         and return_value_on_stack.
11544
11545         * sparc-sol2-nat.c: Add missing ')'.
11546
11547 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11548
11549         * infrun.c (handle_step_into_function): New function.
11550         (handle_inferior_event): Extract out some code into the new
11551         function above.
11552
11553 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11554
11555         * infrun.c (handle_inferior_event): Move the declaration of
11556         real_stop_pc inside the if blocks where it is used.
11557
11558 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11559
11560         * sparc64-tdep.c (sparc64_16_byte_align_p)
11561         (sparc64_store_floating_fields, sparc64_store_floating_fields):
11562         Use check_typedef to get subtypes of structures and unions.
11563         (sparc64_store_return_value): Fix calculation of the appropriate
11564         offset into VALBUF when storing a structure or union.
11565         (sparc64_return_value): New function.
11566         (sparc64_use_struct_convention): Remove function.
11567         (sparc64_init_abi): Set return_value, don't set
11568         extract_return_value, store_return_value and
11569         use_struct_convention.
11570
11571 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
11572
11573         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
11574         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
11575         gdb/config/alpha/xm-alphaosf.h,
11576         gdb/config/powerpc/tm-ppcle-eabi.h,
11577         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
11578         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
11579         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
11580         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
11581         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
11582         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
11583         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
11584         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
11585         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
11586         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
11587         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
11588         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
11589         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
11590         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
11591         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
11592         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
11593         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
11594         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
11595         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
11596         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
11597         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
11598         Remove lines for .cvsignore files.
11599
11600 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11601
11602         * infrun.c: Back out the previous change.
11603
11604 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11605
11606         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
11607         sparc-*-sunos4* to the list of REMOVED configurations.
11608
11609         * configure.tgt: Add back sparc-*-vxworks*.
11610         * remote-vxsparc.c: Remove all includes except for "defs.h",
11611         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
11612         Include "sparc-tdep.h".
11613         (SPARC_R_G1): New define.
11614         (vxsparc_gregset): New variable.
11615         (ext_format_sparc): Remove extern declaration.
11616         (vx_read_register): Rewrite to use sparc32_supply_gregset and
11617         sparc32_supply_fpregset.
11618         (vx_write_register): Rewrite to use sparc32_collect_gregset,
11619         sparc_collect_rwindow and sparc32_collect_fpregset.
11620         * config/sparc/tm-vxworks.h: New file, based on recently removed
11621         tm-vxsparc.h.
11622         * config/sparc/vxworks.mt: New file, based on recently removed
11623         vxworks.mt.
11624
11625 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11626
11627         * infrun.c (handle_step_into_function): New function.
11628         (handle_inferior_event): Extract out some code into the new
11629         function above.
11630
11631 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11632
11633         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
11634         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
11635         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
11636         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
11637         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
11638         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
11639         (sparc_nat_h): New variable.
11640         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
11641         (tm-sun4os4.h): Remove dependency.
11642         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
11643         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
11644         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
11645         sparc-tdep.o): Update dependencies.
11646         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
11647         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
11648         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
11649         dependencies.
11650         * configure.host: Remove existing sparc-*-lynxos*,
11651         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
11652         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
11653         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
11654         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
11655         triplets.
11656         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
11657         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
11658         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
11659         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
11660         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
11661         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
11662         sparc64-*-solaris2* and sparc64-*-* triplets.
11663         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
11664         "symtab.h" and "objfiles.h".
11665         (BIAS): Remove define.
11666         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
11667         (X_DISP19): Remove macros.
11668         (sparc_fetch_instruction): Remove function.
11669         (struct gdbarch_tdep): Remove definition.
11670         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
11671         (sparc_breakpoint_from_pc): Remove function.
11672         (struct sparc64_frame_cache): Remove definition.
11673         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
11674         sparc64_unwind_pc): Remove functions.
11675         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
11676         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
11677         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
11678         (sparc64_frame_cache): Change return type to `struct
11679         sparc_frame_cache *'.  Simply call sparc_frame_cache.
11680         (sparc64_frame_this_id, sparc64_frame_prev_register,
11681         sparc64_frame_base_address): Use `struct sparc_frame_cache'
11682         instead of `struct sparc64_frame_cache.
11683         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
11684         sparc_analyze_control_transfer, sparc_software_single_step,
11685         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
11686         _initialize_sparc64_tdep): Remove functions.
11687         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
11688         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
11689         macros.
11690         (sparc64_supply_gregset, sparc64_collect_gregset,
11691         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
11692         (sparc64_init_abi): New function.
11693         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
11694         inclusion guard.  Include "sparc-tdep.h".
11695         (BIAS): Define.
11696         (r_tstate_offset, r_fprs_offset): New defines.
11697         (enum sparc_regnum): Remove defenition.
11698         (enum sparc64_regnum): Reformat.
11699         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
11700         (sparc64_init_abi, sparc64_supply_gregset,
11701         sparc64_collect_gregset, sparc64_supply_fpregset,
11702         sparc64_collect_fpregset): New prototypes.
11703         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
11704         Add extern declarations.
11705         (sparc64_sol2_init_abi): New prototype.
11706         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11707         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11708         prototypes.
11709         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
11710         "sparnbsd-nat.h".
11711         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
11712         functions.
11713         (_initialize_sparc64fbsd_nat): Remove initialization of
11714         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
11715         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
11716         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
11717         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
11718         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
11719         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
11720         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
11721         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
11722         (sparc64fbsd_r_y_offset): Remove variables.
11723         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11724         Make static and const.
11725         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11726         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11727         functions.
11728         (sparc64fbsd_gregset): New variable.
11729         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
11730         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
11731         and sparc64_supply_fpregset.
11732         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
11733         (sparc64fbsd_sigtramp_frame_this_id)
11734         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
11735         (sparc64fbsd_sigtramp_frame_unwind): New variable.
11736         (sparc64fbsd_sigtramp_frame_sniffer): New function.
11737         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
11738         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
11739         * sparcnbsd-tdep.c: Update copyright year.  Include
11740         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
11741         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
11742         "value.h" and "sparcnbsd-tdep.h".
11743         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
11744         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
11745         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
11746         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
11747         defines.
11748         (sparcnbsd_gregset): New variable.
11749         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
11750         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
11751         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
11752         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
11753         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
11754         variables.
11755         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
11756         (sparc32nbsd_sigcontext_frame_this_id)
11757         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
11758         (sparc32nbsd_sigcontext_frame_unwind): New variable.
11759         (sparc32nbsd_sigtramp_frame_sniffer): New function.
11760         (sparcnbsd_get_longjmp_target_32,
11761         sparcnbsd_get_longjmp_target_64): Remove functions.
11762         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
11763         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
11764         sparcnbsd_init_elf): Remove.
11765         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
11766         (sparcnbsd_elf_init_abi): New functions.
11767         (_initialize_sparcnbsd_tdep): New prototype.
11768         (_initialize_sparnbsd_tdep): Update.
11769         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
11770         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
11771         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
11772         * config/sparc/linux.mh: Update comment.
11773         (XM_FILE, HOST_IPC): Remove variables.
11774         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
11775         sparc-linux-nat.o.
11776         * config/sparc/linux.mt: Update comment.
11777         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
11778         * config/sparc/nbsd.mt: Reformat.
11779         * config/sparc/nbsd64.mh: Update comment.
11780         (NATDEPFILES): Add sparc-nat.o.
11781         * config/sparc/nbsd64.mt: Update comment.
11782         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
11783         (TM_FILE): Set to tm-nbsd.h.
11784         * config/sparc/nbsdelf.mh: Update comment.
11785         (NATDEPFILES): Add sparc-nat.o.
11786         (XM_FILE): Delete.
11787         * config/sparc/nbsdaout.mh: Update comment.
11788         (NATDEPFILES): Add sparc-nat.o
11789         (XM_FILE): Delete.
11790         * config/sparc/nm-linux.h: Update copyright year.  Don't include
11791         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
11792         inclusion.
11793         (KERNEL_U_SIZE): Remove define.
11794         (kernel_u_size): Remove prototype.
11795         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
11796         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
11797         "regcache.h".
11798         (CHILD_PREPARE_TO_STORE): Remove define.
11799         * config/sparc/nm-nbsdaout.h: Tweak some comments.
11800         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
11801         sparcnbsd-nat.c: Rewrite files.
11802         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
11803         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
11804         sparcnbsd-tdep.h: Remove files.
11805         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
11806         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
11807         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
11808         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
11809         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
11810         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
11811         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
11812         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
11813         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
11814         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
11815         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
11816         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
11817         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
11818         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
11819         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
11820         * config/sparc/linux64.mh, config/sparc/linux64.mt,
11821         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
11822         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
11823         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
11824
11825 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11826
11827         From 2003-12-18 Kazuhiro Inaoka:
11828         * configure.host: Add m32r-linux target.
11829
11830 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
11831
11832         * top.c (print_gdb_version): Update year to 2004.
11833
11834 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
11835
11836         * MAINTAINERS: Add myself to the write-after-approval category.
11837
11838 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
11839
11840         From Bernardo Innocenti <bernie@develer.com>:
11841         * configure.tgt: Add uClinux target.
11842
11843 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11844
11845         * utils.c (do_my_cleanups): Make static, add forward declaration.
11846         * defs.h (do_my_cleanups): Delete declaration.
11847
11848 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
11849
11850         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
11851         bfd/ChangeLog-0203.
11852
11853 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11854
11855         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
11856         in <machine/reg.h>.
11857         * configure, config.in: Regenerate.
11858
11859 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
11860 tui/ChangeLog-1998-2003.
11861 \f
11862 Local Variables:
11863 mode: change-log
11864 left-margin: 8
11865 fill-column: 74
11866 version-control: never
11867 End: