gdb/ChangeLog

   1 2004-09-10  Jason Molenda  (jmolenda@apple.com)
   2
   3         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
   4         chars after 'if' or 'while' commands in user-defined commands.
   5
   6 2004-09-08  Jim Blandy  <jimb@redhat.com>
   7
   8         Fix bug reported and analyzed by Olivier Crete:
   9         * symfile.c (copy_section_addr_info): New function.
  10         (symbol_file_add_with_addrs_or_offsets): Use it to save the
  11         original set of address arguments, instead of handwritten code
  12         that uses one length to allocate and a different length to
  13         initialize.  Use make_cleanup_free_section_addr_info.
  14         * symfile.h (copy_section_addr_info): New declaration.
  15         * utils.c: #include "symfile.h".
  16         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
  17         New functions.
  18         * defs.h (make_cleanup_free_section_addr_info): New declaration.
  19         * Makefile.in (utils.o): Update dependencies.
  20
  21 2004-09-08  Andrew Cagney  <cagney@gnu.org>
  22
  23         * thread-db.c (keep_thread_db): Delete.
  24         (thread_db_new_objfile, thread_db_create_inferior)
  25         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
  26
  27 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
  28
  29         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
  30         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
  31         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
  32         (i386_frameless_signal_p): Remove prototype.
  33         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
  34         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
  35         I386_SSE_NUM_REGS.
  36         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
  37         instead of FP0_REGNUM.
  38         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
  39         of FP0_REGNUM and FPC_REGNUM.
  40
  41         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
  42         (sunos_solib_create_inferior_hook): Don't call
  43         sunos_relocate_main_executable.
  44
  45         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
  46         solib_svr4_fetch_link_map_offsets to
  47         svr4_ilp32_fetch_link_map_offsets.
  48         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
  49         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
  50         svr4_ilp32_fetch_link_map_offsets.
  51         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
  52
  53 2004-09-07  Jim Blandy  <jimb@redhat.com>
  54
  55         * frame.h (frame_register): Doc fix.
  56
  57 2004-09-07  Andrew Cagney  <cagney@gnu.org>
  58
  59         * vx-share/wait.h: Delete #ifdef USG.
  60         * utils.c (request_quit): Ditto.
  61         * tui/tui.c (tui_reset): Ditto.
  62         * remote.c: Ditto.
  63         * remote-sds.c: Ditto.
  64         * remote-rdi.c: Ditto.
  65         * mdebugread.c: Ditto.
  66         * m68klinux-nat.c: Ditto.
  67         * infttrace.c: Ditto.
  68         * infptrace.c: Ditto.
  69         * i386v-nat.c: Ditto.
  70         * exec.c: Ditto.
  71         * dbxread.c: Ditto.
  72         * core-aout.c: Ditto.
  73
  74 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
  75
  76         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
  77         heuristic_proc_desc.
  78         (mips_insn32_frame_cache): Likewise.
  79
  80 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
  81
  82         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
  83         left behind by error.
  84
  85 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
  86
  87         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
  88         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
  89
  90 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
  91
  92         * config/rs6000/xm-aix4.h: Remove this file.
  93         * config/rs6000/aix4.mh (XM_FILE): Delete.
  94
  95 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
  96
  97         * config/rs6000/xm-rs6000.h: Remove this file.
  98         * config/rs6000/rs6000.mh (XM_FILE): Remove.
  99
 100 2004-09-03  Andrew Cagney  <cagney@gnu.org>
 101
 102         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
 103         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
 104         only use.
 105
 106         * mips-tdep.c (temp_saved_regs): Delete.
 107         (set_reg_offset): Replace saved_regs parameter with this_cache.
 108         (heuristic_proc_desc, mips16_heuristic_proc_desc)
 109         (mips32_heuristic_proc_desc): Add this_cache parameter.
 110         (mips_insn32_frame_cache, mips_insn16_frame_cache)
 111         (after_prologue): Pass a NULL this_cache.
 112
 113         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
 114         non-kernel trap prologues.
 115
 116         * mips-tdep.c (find_proc_desc): Delete function.
 117         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
 118         simplify.
 119         (mips_insn16_frame_cache): Replace find_proc_desc with code from
 120         mips_insn32_frame_cache.
 121
 122         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
 123         Simplify as NEXT_FRAME is NULL.
 124         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
 125
 126         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
 127         local variable.
 128         (mips_skip_prologue): Update.
 129
 130         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
 131         "cur_frame" parameter.
 132         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
 133         (mips_insn32_frame_cache, find_proc_desc): Update
 134
 135         * config/vax/nm-obsd.h: Delete file.
 136         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 137         * config/vax/nm-nbsd.h: Delete file.
 138         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
 139         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 140         * config/sh/nm-nbsd.h: Delete file.
 141         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 142         * config/rs6000/nm-rs6000ly.h: Delete file.
 143         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
 144         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 145         * config/powerpc/nm-obsd.h: Delete file.
 146         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 147         * config/powerpc/nm-nbsd.h: Delete file.
 148         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 149         * config/pa/nm-obsd.h: Delete file.
 150         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 151         * config/mips/nm-nbsd.h: Delete file.
 152         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 153         * config/m88k/nm-obsd.h: Delete file.
 154         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 155         * config/m68k/nm-nbsd.h: Delete file.
 156         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
 157         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 158         * config/i386/nm-nbsd.h: Delete file.
 159         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
 160         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 161         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 162         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 163         * config/i386/nm-i386lynx.h: Delete file.
 164         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 165         * config/arm/nm-nbsd.h: Delete file.
 166         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
 167         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 168
 169         * config/i386/tm-fbsd.h: Delete file.
 170         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
 171         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
 172
 173         * config/rs6000/tm-rs6000-aix4.h: Delete file.
 174         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
 175         * config/rs6000/aix4.mt (TM_FILE): Set to
 176         config/rs6000/tm-rs6000.h.
 177         * config/powerpc/tm-ppc-aix.h: Delete file.
 178         * config/powerpc/aix.mt (TM_FILE): Set to
 179         config/rs6000/tm-rs6000.h.
 180         * config/m68k/tm-linux.h: Delete file.
 181         * config/m68k/linux.mt (TM_FILE): Set to solib.h
 182         * config/i386/tm-linux64.h: Delete file.
 183         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
 184         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
 185
 186         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 187         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
 188         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
 189         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 190         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
 191         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
 192         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
 193         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 194         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 195
 196         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
 197         gdb_host_cpu.
 198
 199 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
 200
 201         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
 202         Minor reformatting. Some code factoring.
 203
 204 2004-09-02  Andrew Cagney  <cagney@gnu.org>
 205
 206         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
 207         * config/vax/tm-nbsd.h: Delete file.
 208         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 209         * config/sparc/tm-vxworks.h: Delete file.
 210         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
 211         * config/sparc/tm-nbsd.h: Delete file.
 212         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
 213         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
 214         * config/sparc/tm-linux.h: Delete file.
 215         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
 216         * config/s390/tm-linux.h: Delete file.
 217         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
 218         * config/pa/tm-bsd.h: Delete file.
 219         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
 220         * config/m68k/tm-obsd.h: Delete file.
 221         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
 222         * config/m68k/tm-nbsd.h: Delete file.
 223         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 224         * config/i386/tm-vxworks.h: Delete file.
 225         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
 226         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
 227         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
 228         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
 229         * config/i386/tm-nbsd.h: Delete file.
 230         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
 231         * config/i386/tm-i386lynx.h: Delete file.
 232         * config/cris/cris.mt (TM_FILE): Set to solib.h.
 233         * config/cris/tm-cris.h: Delete file.
 234
 235         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
 236         * configure: Re-generate.
 237         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
 238         * config/arm/tm-nbsd.h: Delete file.
 239
 240         * config/powerpc/tm-ppcle-sim.h: Delete.
 241         * config/powerpc/tm-ppcle-eabi.h: Delete.
 242         * config/powerpc/tm-nbsd.h: Delete.
 243         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
 244         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
 245         tm-ppcle-eabi.h.
 246
 247         * config/i386/nto.mh (NAT_FILE): Delete.
 248         * config/i386/nm-nto.h: Delete.
 249
 250         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
 251         * config/m68k/tm-os68k.h: Ditto.
 252         * config/m68k/tm-monitor.h: Ditto.
 253         * config/m68k/tm-cisco.h: Ditto.
 254         * config/m68k/st2000.mt (TM_FILE): Delete.
 255         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
 256         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
 257         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
 258         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
 259
 260         * config/m68k/tm-st2000.h: Delete.
 261         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
 262         * config/sparc/fbsd.mt (TM_FILE): Delete.
 263         * config/sparc/tm-fbsd.h: Delete.
 264
 265         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
 266         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
 267         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
 268
 269         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
 270         GDB_TM_FILE and GDB_XM_FILE.
 271         * gdbarch.c: Re-generate.
 272         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
 273         quotes in macro definition.
 274         * configure.in: Re-generate.
 275
 276         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
 277         validating architecture methods.
 278         * gdbarch.c: Re-generate.
 279
 280         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
 281         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
 282         GDB_MULTI_ARCH_PARTIAL.
 283         * gdbarch.h: Re-generate.
 284
 285         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
 286         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
 287         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
 288         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
 289         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
 290         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
 291         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
 292         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
 293         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
 294         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
 295         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
 296         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
 297
 298 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 299
 300         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
 301         and main_func_highpc.
 302         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
 303         * objfiles.c (init_entry_point_info, objfile_relocate): Update
 304         * nlmread.c (nlm_symfile_read): Update.
 305
 306 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 307
 308         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
 309         (mips_insn32_frame_cache): Inline call to find_proc_desc.
 310         (find_proc_desc): Remove dead code.
 311
 312 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 313
 314         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
 315
 316 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
 317
 318         * observer.sh: Add struct so_list declaration.
 319         * Makefile.in: Add dependencies on observer.h for solib.c and
 320         breakpoint.c.
 321         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
 322         function.
 323         (_initialize_breakpoint): Register
 324         disable_breakpoints_in_unloaded_shlib as an observer of the
 325         "solib unloaded" observation event.
 326         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
 327         call decode_line_1 so unfound breakpoint errors are silent.
 328         * solib.c (update_solib_list): When a solib is discovered to have
 329         been unloaded by the program, notify all observers of the
 330         "solib unloaded" observation event.
 331
 332 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 333
 334         * frame.c: Include "objfiles.h".
 335         (inside_main_func): New function.
 336         (get_prev_frame): Use new inside_main_func.
 337         * Makefile.in (frame.o): Update dependencies.
 338         * defs.h (inside_main_func): Delete declaration.
 339         * blockframe.c (inside_main_func): Delete function.
 340
 341 2004-08-31  Jim Blandy  <jimb@redhat.com>
 342
 343         * dwarf2read.c (is_vtable_name): New function, based on logic from
 344         read_structure_type, but passing the correct length to strncmp,
 345         and using 'sizeof' instead of 'strlen'.
 346         (read_structure_type): Call it.
 347
 348 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
 349
 350         * config/powerpc/aix.mh: Add comment.
 351
 352 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
 353
 354         * MAINTAINERS: Add self to Write-After-Approval.
 355
 356 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
 357
 358         * MAINTAINERS: Add self to Write-After-Approval.
 359
 360 2004-08-30  Andrew Cagney  <cagney@gnu.org>
 361
 362         Fix PR breakpoints/1757.
 363         * infrun.c (struct execution_control_state): Replace
 364         remove_breakpoints_on_following_step with
 365         step_after_step_resume_breakpoint.
 366         (init_execution_control_state): Update.
 367         (handle_inferior_event): For signals, when stepping off a
 368         breakpoint, set step_after_step_resume_breakpoint.  When
 369         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
 370         (keep_going): Delete code handling
 371         remove_breakpoints_on_following_step.
 372
 373 2004-08-29  David Lecomber  <david@streamline-computing.com>
 374
 375         Fix PR gdb/648
 376         * language.h (enum array_ordering): New enum.
 377         * language.h (struct language_defn): New la_array_ordering
 378         attribute.
 379         * language.c (unknown_language_defn, auto_language_defn)
 380         (local_language_defn): Ditto.
 381         * ada-lang.c (ada_language_defn): Ditto.
 382         * c-lang.c (c_language_defn, cplus_language_defn)
 383         (asm_language_defn, minimal_language_defn): Ditto.
 384         * f-lang.c (f_language_defn): Ditto.
 385         * jv-lang.c (java_language_defn): Ditto.
 386         * m2-lang.c (f_language_defn): Ditto.
 387         * objc-lang.c (objc_language_defn): Ditto.
 388         * p-lang.c (pascal_language_defn): Ditto.
 389         * scm-lang.c (scm_language_defn): Ditto.
 390         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
 391         oriented large to small in type structure.
 392         * dwarf2read.c (read_array_order): New function.
 393         (read_array_type): Use read_array_order to check row/column
 394         major ordering.
 395
 396 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
 397
 398         * target.c (target_resize_to_sections): Check
 399         current_target.to_sections for an old value when updating.
 400
 401 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
 402
 403         * procfs.c (dbx_link_bpt_addr): New static global variable.
 404         (dbx_link_shadow_contents): New static global variable.
 405         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
 406         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
 407         if we just hit it.
 408         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
 409         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
 410         from run to run.
 411         (procfs_create_inferior): Remove syssgi syscall-exit notifications
 412         after the inferior has been forked.
 413         (remove_dbx_link_breakpoint): New function.
 414         (dbx_link_addr): New function.
 415         (insert_dbx_link_bpt_in_file): New function.
 416         (insert_dbx_link_bpt_in_region): New function.
 417         (insert_dbx_link_breakpoint): New function.
 418         (proc_trace_syscalls_1): New function, extracted from
 419         proc_trace_syscalls.
 420         (proc_trace_syscalls): Replace extract code by call to
 421         proc_trace_syscalls_1.
 422         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
 423         is no longer valid.
 424
 425 2004-08-25  Jim Blandy  <jimb@redhat.com>
 426
 427         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
 428
 429 2004-08-25  Andrew Cagney  <cagney@gnu.org>
 430
 431         * infrun.c (struct execution_control_state): Delete field
 432         "stepping_through_sigtramp".
 433         (init_execution_control_state): Do not set same.
 434         (context_switch): Do not pass same to save_infrun_state and
 435         load_infrun_state.
 436         * gdbthread.h (struct thread_info): Delete field
 437         stepping_through_sigtramp.
 438         (save_infrun_state, load_infrun_state): Delete parameter
 439         stepping_through_sigtramp.
 440         * thread.c (load_infrun_state, save_infrun_state): Update.
 441
 442         * infrun.c: Re-indent.  Move expression operators to the beginning
 443         of the line.  Remove long disabled #if 0 code.
 444
 445 2004-08-24  Andrew Cagney  <cagney@gnu.org>
 446
 447         * doublest.h (floatformat_ieee_quad): Rename
 448         floatformat_ia64_quad.
 449         * doublest.c (floatformat_ieee_quad): Rename
 450         floatformat_ia64_quad.
 451         (_initialize_doublest): Update.
 452
 453 2004-08-24  Jim Blandy  <jimb@redhat.com>
 454
 455         * dwarf2expr.h (struct dwarf_expr_context): New members
 456         'num_pieces' and 'pieces', for returning the result of an
 457         expression that uses DW_OP_piece.
 458         (struct dwarf_expr_piece): New struct type.
 459         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
 460         pieces.
 461         (free_dwarf_expr_context): Free pieces, if any.
 462         (add_piece): New function.
 463         (execute_stack_op): Implement DW_OP_piece.
 464         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
 465         expression is a list of pieces, print an error message.
 466         (dwarf2_loc_desc_needs_frame): If the expression yields
 467         pieces, and any piece is in a register, then we need a frame.
 468
 469         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
 470         the stack until we've decided what sort of result the evaluation
 471         has produced.  Use separate variables, with more specific names.
 472
 473 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
 474
 475         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
 476         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
 477         (arm_netbsd_init_abi_common): Register them.
 478
 479 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
 480
 481         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
 482
 483         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
 484         safe_frame_unwind_memory instead of target_read_memory.
 485
 486         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
 487         Reorder includes.
 488         (fetch_register, store_register): Remove prototypes.
 489         (child_resume): Reorganize code and comments such that it is
 490         grouped a bit more logically.
 491         (attach): Explicitly compare errno against 0.
 492         (detach): Likewise.  Use perror_with_name instead of
 493         print_sys_errmsg.
 494         * Makefile.in (infptrace.o): Update dependencies.
 495
 496         * ia64-linux-nat.c: Update copyright year.
 497         (fetch_debug_register, store_debug_register)
 498         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
 499         PTRACE_TYPE_ARG3.
 500         * config/ia64/nm-linux.h: Update copyright year.
 501          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
 502
 503         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
 504         from CORE_ADDR to struct frame_info *.  Use
 505         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
 506         (amd64_linux_sigtramp_p): Adjust for changed signature of
 507         and64_linux_sigtramp_start
 508
 509         * gdb_ptrace.h: GNU/Linux.
 510
 511         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 512         Remove defines.
 513
 514         * infptrace.c: Include "gdb_assert.h".
 515         (PTRACE_XFER_TYPE): Remove define.
 516         (offsetof): Only define if U_REGS_OFFSET isn't defined.
 517         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
 518         Tweak comment.
 519         (fetch_inferior_registers, store_inferior_registers): Remove
 520         redundant culry braces.  Tweak comment.  s/regno/regnum.
 521         * Makefile.in (infptrace.o): Update dependencies.
 522
 523         * configure.in: Change test for return type of ptrace to default
 524         to `long' instead of `int'.
 525         * configure: Regenerate.
 526
 527 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
 528
 529         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
 530
 531         * configure.in: Check for ttrace function.
 532         * configure, config.in: Regenerate.
 533
 534         * gdb_ptrace.h: New file.
 535         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
 536         <sys/ptrace.h>.
 537         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
 538         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
 539         (attach): Don't define PT_ATTACH.
 540         (detach): Don't define PT_DETACH.
 541         * Makefile.in (gdb_ptrace_h): New variable.
 542         (infptrace.o): Update dependencies.
 543
 544 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
 545
 546         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
 547         instead of `int' if not already defined.
 548         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
 549         PTRACE_TYPE_ARG3.
 550         * infptrace.c (call_ptrace): Revert change that replaced
 551         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 552
 553 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
 554
 555         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 556         Remove defines.
 557
 558         * linux-nat.c (kill_inferior): Add missing third and fourth
 559         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
 560
 561         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
 562         PTRACE_TYPE_RET.
 563
 564         * proc-why.c (proc_prettyfprint_why): Fix format string.
 565
 566         * solib-osf.c (osf_current_sos): Remove unsused label.
 567
 568         * configure.in: Add <ncurses/ncurses.h> to the list of possible
 569         curses headers.
 570         * configure, config.in: Regenerate.
 571         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
 572         <ncurses/ncurses.h>.
 573
 574         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
 575         * config/nm-nbsd.h: Update copyright year.
 576         (PTRACE_ARG3_TYPE): Remove define.
 577
 578         * sparc-nat.c (fetch_inferior_registers)
 579         (store_inferior_registers, sparc_xfer_wcookie):
 580         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 581
 582         * alphabsd-nat.c (fetch_inferior_registers):
 583         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 584         PTRACE_TYPE_ARG3.
 585         * amd64bsd-nat.c (fetch_inferior_registers)
 586         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 587         PTRACE_TYPE_ARG3.
 588         * armnbsd-nat.c: Update copyright year.
 589         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
 590         (store_register, store_regs, store_fp_register, store_fp_regs):
 591         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 592         * hppabsd-nat.c (fetch_inferior_registers)
 593         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 594         PTRACE_TYPE_ARG3.
 595         * i386bsd-nat.c (fetch_inferior_registers)
 596         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
 597         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 598         * m68kbsd-nat.c (fetch_inferior_registers)
 599         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 600         PTRACE_TYPE_ARG3.
 601         * m88kbsd-nat.c (fetch_inferior_registers)
 602         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 603         PTRACE_TYPE_ARG3.
 604         * mipsnbsd-nat.c: Update copyright year.
 605         (fetch_inferior_registers, store_inferior_registers):
 606         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 607         * ns32knbsd-nat.c: Update copyright year.
 608         (fetch_inferior_registers, store_inferior_registers):
 609         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 610         * ppcnbsd-nat.c (fetch_inferior_registers):
 611         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 612         PTRACE_TYPE_ARG3.
 613         * ppcobsd-nat.c (fetch_inferior_registers):
 614         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 615         PTRACE_TYPE_ARG3.
 616         * shnbsd-nat.c: Update copyright year.
 617         (fetch_inferior_registers, store_inferior_registers):
 618         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 619         * vaxbsd-nat.c (fetch_inferior_registers)
 620         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 621         PTRACE_TYPE_ARG3.
 622
 623         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
 624         PTRACE_TYPE_ARG3.
 625         * infptrace.c (call_ptrace, child_resume, attach, detach)
 626         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
 627         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 628         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
 629         PTRACE_TYPE_ARG3.
 630
 631 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
 632
 633         * defs.h: Remove out-of-date comment.
 634         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
 635         [!GETENV_PROVIDED] (getenv): Remove prototype.
 636
 637         * standalone.c: Remove file.
 638         * Makefile.in (standalone.o): Remove dependency.
 639
 640         * i386-linux-nat.c (dummy_sse_values): Remove function and
 641         prototype.
 642         (i386_linux_dr_get): Fix typo in comment.
 643         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
 644
 645         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
 646
 647         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 648         from declaration.
 649         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 650         from definition.
 651
 652 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
 653
 654         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
 655         parenthesis in definition.
 656         * configure: Regenerated.
 657
 658 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
 659
 660         * PROBLEMS: Mention build/1411.
 661
 662 2004-08-09  Robert Millan  <robertmh@gnu.org>
 663
 664         Committed by Nathanael Nerode.
 665         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
 666         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
 667
 668 2004-08-12  Andrew Cagney  <cagney@gnu.org>
 669
 670         * NEWS: Mention fixes in GDB 6.2.1.
 671         * PROBLEMS: Remove mention of mips-irix.
 672
 673 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 674
 675         * config/powerpc/xm-aix.h: Delete.
 676         * config/powerpc/aix.mh (MH_FILE): Remove.
 677         * config/powerpc/aix432.mh (MH_FILE): Remove.
 678
 679 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 680
 681         * config/powerpc/aix.mh: Remove obsolete comment.
 682         * config/powerpc/aix432.mh: Likewise.
 683
 684 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 685
 686         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
 687
 688 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 689
 690         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
 691         this file is now empty.
 692         * config/xm-aix4.h: Remove, this file is no longer included
 693         anywhere.
 694
 695 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 696
 697         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
 698         that file is now empty.
 699         (termdef): Remove prototype, function no longer used.
 700
 701 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 702
 703         * doc/gdbint.texinfo (Host Definition): Remove documentation
 704         for USE_O_NOCTTY, no longer used.
 705         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
 706         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
 707
 708 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 709
 710         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
 711         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
 712         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
 713
 714 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
 715
 716         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
 717         instead of FIVE_ARG_PTRACE.
 718
 719         * inflow.c (O_NOCTTY): Define to zero if not already defined.
 720         (new_tty): Use O_NOCTTY unconditionally.
 721
 722 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 723
 724         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
 725         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
 726         fflush on stdout.
 727
 728 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
 729
 730         * xcoff_symfile_finish: Replace last call to xmfree by call
 731         to xfree.
 732
 733 2004-08-10  Andrew Cagney  <cagney@gnu.org>
 734
 735         * main.c (captured_main): Delete call to init_malloc.
 736         * defs.h (init_malloc): Delete declaration.
 737         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
 738         (init_malloc): Delete functions.
 739
 740         * defs.h (xmfree): Delete.
 741         * utils.c (xmfree): Delete function.
 742         (xfree): Inline calls to xmfree and mfree.
 743         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
 744         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
 745         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
 746         * somread.c (som_symfile_finish): Ditto.
 747         * objfiles.c (allocate_objfile, free_objfile):
 748         * nlmread.c (nlm_symfile_finish): Ditto.
 749         * hpread.c (hpread_symfile_finish): Ditto.
 750         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
 751         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
 752         * coffread.c (coff_symfile_finish): Ditto.
 753
 754         * defs.h (xmcalloc): Delete declaration.
 755         * utils.c (xmcalloc): Delete.
 756         (xcalloc): Inline calls to xmcalloc and mcalloc.
 757         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
 758         xcalloc and xfree.
 759         * symtab.c (create_demangled_names_hash): Ditto.
 760
 761         * defs.h (xmrealloc): Delete.
 762         * utils.c (xmrealloc): Delete.
 763         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
 764         * symmisc.c (extend_psymbol_list): Use xrealloc.
 765         * source.c (find_source_lines): Ditto.
 766         * hpread.c (hpread_lookup_type): Ditto.
 767         * dbxread.c (add_bincl_to_list): Ditto.
 768
 769         * utils.c (xmmalloc): Delete.
 770         (xmalloc): Inline xmmalloc and mmalloc calls.
 771         (msavestring): Use xmalloc.
 772         * defs.h (xmmalloc): Delete declaration.
 773         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
 774         xmmalloc.
 775         * symmisc.c (extend_psymbol_list): Ditto.
 776         * symfile.c (init_psymbol_list): Ditto.
 777         * source.c (find_source_lines): Ditto.
 778         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
 779         * elfread.c (elf_symtab_read): Ditto.
 780         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
 781         * coffread.c (coff_symfile_init): Ditto.
 782
 783 2004-08-10  David Carlton  <carlton@bactrian.org>
 784
 785         * MAINTAINERS: Remove David Carlton from c++ testsuite
 786         maintainers.
 787
 788 2004-08-10  Jerome Guitton  <guitton@gnat.com>
 789
 790         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
 791         print a line feed before the prompt.
 792
 793 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 794
 795         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
 796
 797 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
 798
 799         General cleanup of the AIX xm include file:
 800         * config/xm-aix4.h (fd_set): Remove undefine.
 801         Remove include of <sys/select.h>.
 802         (HAVE_TERMIO): Remove define.
 803         (USG): Likewise.
 804         (NULL): Remove redefine.
 805         (alloca): Remove #pragma.
 806         (vfork): Remove define.
 807         (termdef): Remove.
 808         (SIGWINCH_HANDLER): Remove.
 809         (SIGWINCH_HANDLER_BODY): Remove.
 810
 811 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 812
 813         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
 814         GDB_OSABI_OPENBSD_ELF.
 815
 816 2004-08-07  Robert Millan  <robertmh@gnu.org>
 817
 818         * bsd-kvm.c: Check for nlist.h before including it.
 819
 820 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 821
 822         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
 823         sigcontext' offset consistency checks for ancient BSD.
 824
 825         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
 826
 827         * configure.in: Check for <sys/types.h>.  Check return and
 828         argument types of ptrace.
 829         * configure, config.in: Regenerate.
 830
 831 2004-08-09  Jim Blandy  <jimb@redhat.com>
 832
 833         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
 834         rs6000_register_sim_regno): Doc fixes.
 835
 836 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
 837
 838         * mips-tdep.c: Include "floatformat.h".
 839         (n32n64_floatformat_always_valid): New function.
 840         (floatformat_n32n64_long_double_big): New constant.
 841         (mips_gdbarch_init): Set size and format of long double
 842         for N32 and N64 ABIs.
 843         * Makefile.in (mips-tdep.o): Update dependencies.
 844
 845 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 846
 847         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
 848         print.  Improve script's error messages.
 849         * gdbarch.h: Re-generate.
 850
 851         * gdbarch.sh (pformat): New function.
 852         (float_format, double_format, long_double_format): List with bit
 853         members.  Use pformat when printing.
 854         * gdbarch.c, gdbarch.h: Re-generate.
 855
 856 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
 857
 858         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
 859         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
 860         (ppcnbsd_supply_pcb): New function.
 861         (_initialize_ppcnbsd_nat): New prototype and function.
 862         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 863         (LOADLIBES): New variable.
 864         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
 865
 866 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 867
 868         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
 869         (builtin_type_ieee_double, builtin_type_ia64_quad)
 870         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
 871         BE/LE floating-point types.
 872         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
 873         (builtin_type_ieee_double, builtin_type_ia64_quad)
 874         (builtin_type_ia64_spill): Declare.
 875         * doublest.c (_initialize_doublest, floatformat_ieee_single)
 876         (floatformat_ieee_double, floatformat_arm_ext)
 877         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
 878         of LE/BE floatformats.
 879         * doublest.h: (struct floatformat, floatformat_ieee_single)
 880         (floatformat_ieee_double, floatformat_arm_ext)
 881         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
 882
 883 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
 884
 885         * i386gnu-nat.c (gnu_store_registers): Fix typo.
 886
 887         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
 888         instead of regcache_raw_supply when storing the registers.
 889
 890         * i386gnu-nat.c: Update copyright year.
 891         (gnu_store_registers): Don't use deprecated_registers and
 892         deprecated_registers_valid.  Use regcache_valid_p and
 893         regcache_raw_supply instead.
 894
 895         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
 896         frame_pc_unwind.
 897
 898         * procfs.c (procfs_pid_to_str): Remove redundant and unused
 899         variables.  Incapitalized "process".
 900
 901         * configure.in: Add cursesX to the list of possible curses libs.
 902         Add cursesX.h to the list of possible curses headers.
 903         * configure, config.in: Regenerate.
 904
 905 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
 906
 907         * configure.in: Test for struct lwp in <sys/lwp.h>.
 908         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
 909         the offset of l_addr in struct lwp.
 910
 911 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
 912
 913         * bsd-kvm.c: Include "gdbcore.h"
 914         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
 915
 916 2004-08-07  Andrew Cagney  <cagney@gnu.org>
 917
 918         * gdbtypes.c (build_flt, build_complex): New functions.
 919         (gdbtypes_post_init): Use.
 920
 921         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
 922
 923         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
 924         through to builtin_type_uint128.
 925
 926         * c-exp.y: Use builtin_type function to obtain builtin types.
 927
 928         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
 929         builtin_uint128.
 930         * gdbtypes.c (gdbtypes_post_init): Update.
 931         (build_gdbtypes): Move initialization of builtin_type_int0
 932         through to builtin_type_uint128 from here ...
 933         (_initialize_gdbtypes): ... to here.
 934         * d10v-tdep.c (d10v_register_type): Update.
 935
 936         * doublest.c: Update copyright.
 937         (floatformat_from_length): Call error when floatformat is NULL.
 938         (extract_floating_by_length): Remove NULL fmt check.
 939         (store_floating_by_length): Ditto.
 940
 941 2004-08-07  Andrew Cagney  <cagney@gnu.org>
 942
 943         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
 944         that the register is valid.
 945
 946 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
 947
 948         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 949         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
 950         struct frame_info *.  Use safe_frame_unwind_memory instead of
 951         deprecated_read_memory_nobpt.
 952         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
 953         changed signature of i386_linux_sigtramp_start and
 954         i386_linux_rt_sigtramp_start.
 955
 956         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
 957         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
 958         instead of deprecated_read_memory_nobpt.
 959         (i386nbsd_sigtramp_p): Adjust for changed signature of
 960         i386nbsd_sigtramp_offset.
 961
 962         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
 963         safe_frame_unwind_memory instead of target_read_memory.
 964
 965         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
 966         !NO_SYS_FILE.
 967         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
 968         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
 969         (_initialize_kernel_u_addr): Remove prototype and function.
 970         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
 971         !NO_SYS_FILE.
 972         * xcoffread.c: Likewise.
 973
 974 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
 975
 976         * vax-nat.c: New file.
 977         * vaxbsd-nat.c: Tweak comment.
 978         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
 979         vaxnbsd-tdep.c.
 980         (vax-nat.o): New dependency.
 981         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
 982         (vax-*-ultrix2*): Remove.
 983         * config/vax/vax.mh: New file.
 984         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
 985         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
 986         (vax_register_u_addr): New prototype.
 987         (REGISTER_U_ADDR): Define using vax_register_u_addr.
 988         * config/vax/vaxult2.mh: Remove file.
 989         * config/vax/vaxult.mh: Remove file.
 990         * config/vax/vaxbsd.mh: Remove file.
 991         * config/vax/vax.mt (TM_FILE): Remove.
 992         * config/vax/tm-vaxbsd.h: Remove file.
 993
 994 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
 995
 996         * aix-thread.c (get_signaled_thread): New function.
 997         (iter_trap): Delete, no longer used.
 998         (iter_tid): New function.
 999         (pd_update): Find the thread that received the SIGTRAP signal
1000         by first locating the kernel thread, and then finding its
1001         associated thread.
1002
1003 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
1004
1005         * lin-lwp.c (child_wait): Continue inferior after processing
1006         PTRACE_EVENT_CLONE event.
1007
1008 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
1009
1010         * MAINTAINERS: Add self to Write-After-Approval.
1011
1012 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
1013
1014         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
1015         libunwind-xxxx.so" where xxxx is UNW_TARGET.
1016
1017 2004-08-05  Andrew Cagney  <cagney@gnu.org>
1018
1019         * config/xm-sysv4.h: Delete file.
1020         * config/mips/xm-irix5.h: Delete file.
1021         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
1022         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
1023         * config/ia64/xm-aix.h: Delete file.
1024         * config/ia64/aix.mh (XM_FILE): Delete.
1025         * config/pa/xm-hppah.h: Delete file.
1026         * config/pa/hpux11w.mh (XM_FILE): Delete.
1027         * config/pa/hpux11.mh (XM_FILE): Delete.
1028         * config/pa/hpux1020.mh (XM_FILE): Delete.
1029         * config/pa/hppahpux.mh (XM_FILE): Delete.
1030
1031         * config/alpha/xm-alphalinux.h: Delete file.
1032         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
1033         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
1034         * config/alpha/xm-alphaosf.h: Delete file.
1035         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
1036         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
1037         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
1038         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
1039
1040         * config/i386/xm-i386v.h: Delete file.
1041         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
1042         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
1043         * config/i386/xm-i386sco.h: Delete file.
1044         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
1045         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
1046         * config/i386/xm-i386v4.h: Delete file.
1047         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
1048         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
1049         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
1050         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
1051
1052         * config/vax/xm-vax.h: Delete file.
1053         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
1054         * config/vax/xm-vaxult2.h: Delete file.
1055         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
1056         * config/vax/vaxult2.mh (XM_FILE): Delete.
1057         * config/vax/xm-vaxult.h: Delete file.
1058         * config/vax/vaxult.mh (XM_FILE): Delete.
1059         * config/vax/xm-vaxbsd.h: Delete file.
1060         * config/vax/vaxbsd.mh (XM_FILE): Delete.
1061
1062         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
1063         * gdbarch.h, gdbarch.c: Re-generate.
1064         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
1065         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
1066         * frame.h: Delete deprecated_read_fp from comments.
1067         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
1068         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
1069
1070 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
1071
1072         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
1073         trampoline in OpenBSD 3.5-current.
1074
1075         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
1076         SSE registers.
1077
1078         * Makefile.in: Remove embedded page breaks.
1079
1080 2004-08-04  Jim Blandy  <jimb@redhat.com>
1081
1082         * regcache.c (regcache_raw_read): Assert that, after calling
1083         target_fetch_registers, the register we're reading is cached.
1084
1085         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
1086         a call to 'internal_error', with a more helpful error message.
1087         * rs6000-tdep.c (e500_pseudo_register_read,
1088         e500_pseudo_register_write, rs6000_store_return_value): Same.
1089
1090 2004-08-04  Andrew Cagney  <cagney@gnu.org>
1091
1092         * Makefile.in: Update dependencies.
1093
1094 2004-08-04  Jim Blandy  <jimb@redhat.com>
1095
1096         Change the layout of the PowerPC E500 raw register cache to allow
1097         the lower 32-bit halves of the GPRS to be their own raw registers,
1098         not pseudoregisters.
1099         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
1100         add ppc_ev0_upper_regnum flag.
1101         * rs6000-tdep.c: #include "reggroups.h".
1102         (spe_register_p): Recognize the ev upper half registers as SPE
1103         registers.
1104         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
1105         registers.
1106         (e500_move_ev_register): New function.
1107         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
1108         vector registers are the pseudo-registers now, formed by splicing
1109         together the gprs and the upper-half registers.
1110         (e500_register_reggroup_p): New function.
1111         (P): Macro deleted.
1112         (P8, A4): New macro.
1113         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
1114         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
1115         macros.
1116         (registers_e500): Rearrange register set so that the raw register
1117         set contains 32-bit GPRs and upper-half registers, and the SPE
1118         vector registers become pseudo-registers.
1119         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
1120         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
1121         register numbers are now the same for the E500 as they are for
1122         other PowerPC variants.  Register e500_register_reggroup_p as the
1123         register group function for the E500.
1124         * Makefile.in (rs6000-tdep.o): Update dependencies.
1125
1126         Adapt PPC E500 native support to the new raw regcache layout.
1127         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
1128         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
1129         (fetch_spe_register, store_spe_register): Handle fetching/storing
1130         all the SPE registers at once, if regno == -1.  These now take
1131         over the job of fetch_spe_registers and store_spe_registers.
1132         (fetch_spe_registers, store_spe_registers): Deleted.
1133         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
1134         unconditionally; they're always raw.  Fetch/store SPE upper half
1135         registers, if present, instead of ev registers.
1136         (fetch_register, store_register): Remove sanity checks: gprs are
1137         never pseudo-registers now, so we never need to even mention any
1138         registers that are ever pseudoregisters.
1139
1140         Use a fixed register numbering when communicating with the PowerPC
1141         simulator.
1142         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
1143         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
1144         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
1145         New functions.
1146         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
1147         init_sim_regno_table.
1148         * Makefile.in (gdb_sim_ppc_h): New variable.
1149         (rs6000-tdep.o): Update dependencies.
1150
1151 2004-08-02  Andrew Cagney  <cagney@gnu.org>
1152
1153         * cris-tdep.c (cris_register_size): Restore function, still used
1154         locally.
1155
1156         * gdbarch.sh (deprecated_target_read_fp)
1157         (deprecated_frame_locals_address, deprecated_frame_args_address)
1158         (deprecated_frame_chain_valid, deprecated_frame_chain)
1159         (deprecated_init_extra_frame_info, deprecated_pop_frame)
1160         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
1161         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
1162         * gdbarch.h, gdbarch.c: Re-generate.
1163         * regcache.c (deprecated_read_fp): Do not call
1164         DEPRECATED_TARGET_READ_FP_P.
1165         * infcmd.c (default_print_registers_info): Do not call
1166         DEPRECATED_DO_REGISTERS_INFO.
1167         * frame-base.c (default_frame_locals_address): Do not call
1168         DEPRECATED_FRAME_LOCALS_ADDRESS.
1169         (default_frame_args_address): Do not call
1170         DEPRECATED_FRAME_ARGS_ADDRESS.
1171
1172         * gdbarch.sh (deprecated_register_raw_size)
1173         (deprecated_register_virtual_size:int): Delete.
1174         * gdbarch.h, gdbarch.c: Re-generate.
1175         * cris-tdep.c (cris_register_size): Delete.
1176         (cris_gdbarch_init): Update.
1177         * alpha-tdep.c (alpha_register_raw_size)
1178         (alpha_register_virtual_size): Delete.
1179         (alpha_gdbarch_init): Update.
1180
1181         * gdbarch.sh (deprecated_register_virtual_type)
1182         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
1183         (deprecated_dummy_write_sp): Delete.
1184         * gdbarch.h, gdbarch.c: Re-generate.
1185
1186         * gdbarch.sh (deprecated_register_bytes): Delete.
1187         * gdbarch.h, gdbarch.c: Re-generate.
1188         * regcache.c (deprecated_register_bytes): New function.
1189         * regcache.h (deprecated_register_bytes): Declare.
1190         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1191         * v850-tdep.c (v850_gdbarch_init): Update.
1192         * sh64-tdep.c (sh64_gdbarch_init): Update.
1193         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
1194         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1195         * mcore-tdep.c (mcore_gdbarch_init): Update.
1196         * cris-tdep.c (cris_gdbarch_init): Update.
1197         * arm-tdep.c (arm_gdbarch_init): Update.
1198         * remote.c (init_remote_state): Update.
1199         * remote-vx.c (vx_prepare_to_store): Update.
1200         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
1201         * irix5-nat.c (fetch_core_registers): Update.
1202         * cris-tdep.c (cris_register_bytes_ok): Update.
1203         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
1204
1205         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
1206         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
1207         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
1208         (mips_insn16_frame_base_address, mips_insn16_frame_base)
1209         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
1210         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
1211         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
1212         (mips_insn32_frame_base_address, mips_insn32_frame_base)
1213         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
1214         with mips_insn16 and mips_insn32.
1215
1216         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
1217         * rs6000-tdep.c (rs6000_push_dummy_call)
1218         (rs6000_extract_return_value): Use register_size.
1219         * xstormy16-tdep.c (xstormy16_get_saved_register)
1220         (xstormy16_extract_return_value): Ditto.
1221         * valops.c (value_assign): Ditto.
1222         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
1223         * v850-tdep.c (v850_extract_return_value): Ditto.
1224         * tracepoint.c (collect_symbol): Ditto.
1225         * target.c (debug_print_register): Ditto.
1226         * stack.c (frame_info): Ditto.
1227         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
1228         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
1229         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
1230         (store_register_using_P): Ditto.
1231         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1232         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
1233         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
1234         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
1235         * regcache.c (deprecated_read_register_bytes)
1236         (deprecated_write_register_bytes, read_register)
1237         (write_register): Ditto.
1238         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
1239         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
1240         * monitor.c (monitor_supply_register, monitor_fetch_register)
1241         (monitor_store_register): Ditto.
1242         * mn10300-tdep.c (mn10300_pop_frame_regular)
1243         (mn10300_print_register): Ditto.
1244         * mipsv4-nat.c (fill_fpregset): Ditto.
1245         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
1246         (mips64_fill_fpregset): Ditto.
1247         * mi/mi-main.c (register_changed_p, get_register)
1248         (mi_cmd_data_write_register_values): Ditto.
1249         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1250         * irix5-nat.c (fill_gregset, fetch_core_registers):
1251         * infrun.c (write_inferior_status_register): Ditto.
1252         * infptrace.c (fetch_register, store_register): Ditto.
1253         * infcmd.c (default_print_registers_info): Ditto.
1254         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
1255         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
1256         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
1257         * hpux-thread.c (hpux_thread_fetch_registers)
1258         (hpux_thread_store_registers): Ditto.
1259         * hppah-nat.c (store_inferior_registers, fetch_register):
1260         * findvar.c (value_from_register): Ditto.
1261         * dve3900-rom.c (fetch_bitmapped_register):
1262         * cris-tdep.c (cris_gdbarch_init): Ditto.
1263         * alpha-tdep.h: Ditto.
1264         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
1265
1266         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
1267         DEPRECATED_REGISTER_RAW_SIZE from comments.
1268         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
1269         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
1270         DEPRECATED_REGISTER_RAW_SIZE.
1271         * findvar.c (value_of_register): Simplify by assuming that the
1272         registers raw and virtual sizes are identical.
1273         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
1274         comment.
1275         * arch-utils.c (generic_register_size): Simplify by assuming
1276         register_type.
1277
1278         * regcache.c (legacy_read_register_gen, real_register)
1279         (legacy_write_register_gen): Delete, not used.
1280
1281         * regcache.c (struct regcache_descr): Delete legacy_p.
1282         (init_legacy_regcache_descr): Delete function.
1283         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
1284         Do not use deprecated register functions.
1285         (regcache_raw_read, deprecated_write_register_gen):
1286         (deprecated_read_register_gen, regcache_raw_write): Delete code
1287         predicated on legacy_p.
1288         (register_size): Delete check against register raw size.
1289
1290         * cris-tdep.c (cris_register_type): Replace
1291         cris_register_virtual_type.
1292         (cris_gdbarch_init): Update, set register_type.
1293
1294         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
1295         * gdbarch.h, gdbarch.c: Re-generate.
1296         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
1297         (arm_gdbarch_init) Do not set frameless function invocation.
1298         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
1299         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
1300         * frv-tdep.c (frv_frameless_function_invocation): Delete.
1301         (frv_gdbarch_init): Do not set frameless function invocation.
1302         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1303         * sh-tdep.c (sh_gdbarch_init): Ditto.
1304         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
1305         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1306         * avr-tdep.c (avr_gdbarch_init): Ditto.
1307
1308         * blockframe.c (legacy_frame_chain_valid): Delete function.
1309
1310         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
1311         and pc.  Update comments.
1312         (pc_in_dummy_frame): Delete function.
1313         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
1314         use the "id".
1315         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
1316         call_hi, top and pc, use the id.
1317         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
1318
1319         * dummy-frame.c: Include "gdb_string.h".
1320         (generic_save_call_dummy_addr, generic_push_dummy_frame)
1321         (generic_save_dummy_frame_tos): Delete.
1322         (dummy_frame_push): New function, replaces above.
1323         * dummy-frame.h: Update copyright.
1324         (dummy_frame_push): Declare.
1325         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
1326         (generic_save_call_dummy_addr): Delete declarations.
1327         * infcall.c: Include "dummy-frame.h".
1328         (call_function_by_hand): Add locals caller_regcache,
1329         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
1330         with call to frame_save_as_regcache plus cleanup.  Delete calls to
1331         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
1332         Move clear_proceed_status to just before the resume, add call to
1333         dummy_frame_push (discard cleanup).
1334         * Makefile.in (infcall.o): Add $(dummy_frame_h).
1335         (dummy-frame.o): Add $(gdb_string_h).
1336
1337 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1338
1339         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
1340         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
1341         * dummy-frame.c (find_dummy_frame): Delete.
1342         (struct dummy_frame_cache, dummy_frame_sniffer)
1343         (dummy_frame_prev_register, dummy_frame_this_id)
1344         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
1345         frame unwinder using a dummy_frame_cache.
1346
1347 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1348
1349         * frame.h (frame_save_as_regcache): Declare.
1350         * frame.c (frame_save_as_regcache): New function.
1351         (do_frame_read_register): Replace do_frame_unwind_register.
1352         (frame_pop): Use frame_save_as_regcache.
1353         * dummy-frame.c (generic_push_dummy_frame): Use
1354         frame_save_as_regcache.
1355
1356 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
1357
1358         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
1359         file as included until we record the first line in the linetable.
1360
1361 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1362
1363         * frame.h (deprecated_pop_dummy_frame)
1364         (deprecated_read_register_dummy)
1365         (deprecated_generic_find_dummy_frame): Delete.
1366         * dummy-frame.c (deprecated_generic_find_dummy_frame)
1367         (deprecated_read_register_dummy)
1368         (deprecated_find_dummy_frame_regcache)
1369         (discard_innermost_dummy)
1370         (deprecated_pop_dummy_frame): Delete.
1371         (dummy_frame_this_id): Simplify.
1372         (struct dummy_frame): Delete "fp" and "sp".
1373         (find_dummy_frame): Simplify.
1374         (generic_push_dummy_frame): Do not set "fp" or "sp".
1375         (fprint_dummy_frames): Do not print "fp" and "sp"
1376
1377 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
1378
1379         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
1380         (struct i386_insn): New structure.
1381         (i386_match_insn): New function.
1382         (i386_frame_setup_skip_insns): New variable.
1383         (i386_analyze_frame_setup): Change to use i386_match_insn and the
1384         array i386_frame_setup_insns of instructions that should be
1385         skipped inside the frame setup sequence.
1386
1387 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1388
1389         * frame.h (deprecated_frame_xmalloc_with_cleanup)
1390         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1391         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1392         * stack.c (frame_info): Delete references to
1393         DEPRECATED_FRAME_INIT_SAVED_REGS and
1394         deprecated_get_frame_saved_regs.
1395         * frame.c (struct frame_info): Delete saved_regs and extra_info.
1396         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
1397         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
1398         (frame_unwind_register_signed)
1399         (frame_unwind_register_unsigned)
1400         (frame_unwind_unsigned_register): Use register_size.
1401         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
1402         (deprecated_frame_xmalloc_with_cleanup)
1403         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1404         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1405
1406         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
1407         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
1408         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
1409         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
1410
1411         * infcall.c (call_function_by_hand): Do not use
1412         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
1413         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
1414         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
1415         DEPRECATED_STACK_ALIGN.
1416
1417 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1418
1419         Committed by Andrew Cagney.
1420         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
1421
1422 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1423
1424         * mips-tdep.c (mips16_frame_cache)
1425         (mips16_frame_this_id, mips16_frame_prev_register)
1426         (mips16_frame_unwind, mips16_frame_sniffer)
1427         (mips16_frame_base_address, mips16_frame_base)
1428         (mips16_frame_base_sniffer, mips32_frame_cache)
1429         (mips32_frame_this_id, mips32_frame_prev_register)
1430         (mips32_frame_unwind, mips32_frame_sniffer)
1431         (mips32_frame_base_address, mips32_frame_base)
1432         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
1433         separate heuristic mips16 and mips32 unwinders.
1434         (mips_stub_frame_cache, mips_stub_frame_this_id)
1435         (mips_stub_frame_prev_register)
1436         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
1437         (mips_stub_frame_base_address, mips_stub_frame_base)
1438         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
1439         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
1440         match true mdebug frames.
1441         (non_heuristic_proc_desc): Add forward declaration.
1442
1443 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1444
1445         * config/mips/tm-irix6.h: Delete file.
1446         * config/mips/tm-irix5.h: Delete file.
1447         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
1448         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
1449
1450         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
1451         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
1452         * config/nm-gnu.h (NO_CORE_OPS): Delete.
1453         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
1454         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
1455         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
1456         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
1457         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
1458         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
1459         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
1460         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
1461         (TARGET_SIGNAL_RAW_VALUES): Delete.
1462         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
1463         Delete.
1464         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
1465         (TARGET_HW_WATCH_LIMIT): Delete.
1466         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
1467         * minimon.h: Delete file.
1468
1469         * trad-frame.c (trad_frame_get_this_base)
1470         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
1471         functions.
1472         * trad-frame.h (trad_frame_set_this_base)
1473         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
1474
1475 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1476
1477         * trad-frame.c (trad_frame_get_prev_register): Rename
1478         trad_frame_get_prev_register.
1479         * vax-tdep.c (vax_frame_prev_register): Update.
1480         * trad-frame.h: Update.
1481         * trad-frame.c (trad_frame_get_register): Update.
1482         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
1483         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
1484         Update.
1485         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
1486         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
1487         Update.
1488         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
1489         Update.
1490         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
1491         Update.
1492         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
1493         Update.
1494         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
1495         Update.
1496         * s390-tdep.c (s390_frame_prev_register)
1497         (s390_stub_frame_prev_register)
1498         (s390_sigtramp_frame_prev_register): Update.
1499         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
1500         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
1501         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
1502         * m88k-tdep.c (m88k_frame_prev_register)
1503         * m68hc11-tdep.c (m68hc11_frame_prev_register)
1504         * m32r-tdep.c (m32r_frame_prev_register): Update.
1505         * hppa-tdep.c (hppa_frame_prev_register_helper)
1506         * frv-tdep.c (frv_frame_prev_register): Update.
1507         * d10v-tdep.c (d10v_frame_prev_register): Update.
1508         * cris-tdep.c (cris_frame_prev_register): Update.
1509         * avr-tdep.c (avr_frame_prev_register): Update.
1510         * arm-tdep.c (arm_prologue_prev_register)
1511         (arm_sigtramp_prev_register): Update.
1512
1513 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1514
1515         * frame.h (legacy_saved_regs_unwind)
1516         (legacy_frame_chain_valid, legacy_frame_p)
1517         (enum frame_type): Delete UNKNOWN_FRAME.
1518         * dummy-frame.c (dummy_frame_this_id): Simplify.
1519         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
1520         * frame.c (struct frame_info): Delete the field "type".
1521         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
1522         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
1523         (legacy_saved_regs_unwind, legacy_frame_p)
1524         (frame_type_from_pc): Delete.
1525         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
1526         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
1527
1528 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
1529
1530         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
1531         indentation.
1532
1533         * mips-nat.c: Remove file.
1534         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
1535         (mips-nat.o): Remove dependency.
1536
1537         * infptrace.c: Update copyright year.
1538         (fetch_register): Pass NULL in regcache_raw_supply call instead of
1539         explicitly setting the buffer to all zeroes.
1540
1541         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
1542         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
1543
1544 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1545
1546         * GDB 6.2 released from gdb_6_2-branch.
1547
1548 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
1549
1550         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
1551
1552         * exec.c (exec_file_attach):
1553         * nto-tdep.c (nto_find_and_open_solib):
1554         * pa64solib.c (pa64_solib_sizeof_symbol_table):
1555         * solib.c (solib_open):
1556         * somsolib.c (som_solib_sizeof_symbol_table):
1557         * source.c (is_regular_file, openp, open_source_file):
1558         * symfile.c (symfile_bfd_open):
1559         * wince.c (upload_to_device): Differentiate between the search for
1560         binary and source files.
1561
1562 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1563
1564         * complaints.c (_initialize_complaints): Pass NULL to
1565         add_setshow_zinteger_cmd for help_doc.
1566         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
1567
1568 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1569
1570         Fix PR i18n/761.
1571         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
1572         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
1573         $(PACKAGE).pot and update-po.
1574         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
1575         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
1576         (update-po): New rules.
1577         (localedir): Define using autoconf.
1578         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
1579         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
1580         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
1581         * configure.in: Generate CATALOGS and LINGUAS from contents of
1582         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
1583         * configure: Re-generate.
1584         * po/gdbtext: New file
1585
1586 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1587
1588         * MAINTAINERS: Reorder Write After Approval list in alphabetical
1589         order.
1590
1591 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
1592
1593         * dwarf2read.c (read_file_scope): Set producer if attribute
1594         present.
1595         (struct dwarf2_cu): Added new member producer.
1596
1597 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1598
1599         * inflow.c (kill_command): release file handles in BFD.
1600         * exec.c (exec_file_attach): Ditto.
1601         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1602
1603 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1604
1605         * PROBLEMS (mips-irix): Note that it is broken.
1606
1607 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1608
1609         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
1610         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
1611
1612         * config/xm-nbsd.h: Delete file.
1613         * config/arm/xm-nbsd.h: Delete file.
1614         * config/i386/xm-nbsd.h: Delete file.
1615         * config/ns32k/xm-nbsd.h: Delete file.
1616         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
1617         * config/i386/nbsdelf.mh (XM_FILE): Delete.
1618         * config/i386/nbsdaout.mh (XM_FILE): Delete.
1619         * config/arm/nbsdelf.mh (XM_FILE): Delete.
1620         * config/arm/nbsdaout.mh (XM_FILE): Delete.
1621
1622         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
1623         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
1624         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
1625         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
1626         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
1627         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
1628
1629         * config/powerpc/xm-linux.h: Delete empty file.
1630         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
1631         * config/powerpc/linux.mh (XM_FILE): Delete.
1632         * config/m68k/xm-linux.h: Delete empty file.
1633         * config/m68k/linux.mh (XM_FILE): Delete.
1634         * config/ia64/xm-linux.h: Delete empty file.
1635         * config/ia64/linux.mh (XM_FILE): Delete.
1636         * config/arm/xm-linux.h: Delete empty file.
1637         * config/arm/linux.mh (XM_FILE): Delete.
1638
1639         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1640         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
1641         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1642         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
1643         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1644         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
1645         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1646         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
1647
1648         * config/m68k/xm-m68k.h: Delete file.
1649         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
1650         copyright.
1651         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1652         * config/pa/xm-linux.h: Delete empty file.
1653         * config/pa/linux.mh (XM_FILE): Delete.
1654         * config/i386/xm-i386.h: Delete empty file.
1655         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
1656         "i386/xm-i386.h".
1657         * config/i386/obsdaout.mh (XM_FILE): Delete.
1658         * config/i386/obsd64.mh (XM_FILE): Delete.
1659         * config/i386/fbsd64.mh (XM_FILE): Delete.
1660         * config/i386/nto.mh (XM_FILE): Delete.
1661         * config/i386/obsd.mh (XM_FILE): Delete.
1662         * config/i386/linux64.mh (XM_FILE): Delete.
1663         * config/i386/linux.mh (XM_FILE): Delete.
1664         * config/i386/i386sol2.mh (XM_FILE): Delete.
1665         * config/i386/i386gnu.mh (XM_FILE): Delete.
1666         * config/i386/fbsd.mh (XM_FILE): Delete.
1667         * config/i386/nbsd64.mh (XM_FILE): Delete.
1668
1669 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1670
1671         * config/pa/xm-linux.h: Do not include "floatformat.h".
1672         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1673         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1674         * config/i386/xm-i386.h: Do not include "floatformat.h".
1675         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1676         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1677         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1678         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
1679         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
1680         GDB_HOST_LONG_DOUBLE_FORMAT instead.
1681         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
1682         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
1683         * configure, config.in: Regenerate.
1684         * configure.host (gdb_host_float_format, gdb_host_double_format)
1685         (gdb_host_long_double_format): Set according to the host.
1686
1687 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1688
1689         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
1690
1691 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1692
1693         * PROBLEMS: Mention threads/1650.
1694         * NEWS: Mention the NPTL fix.
1695
1696 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1697
1698         * cli/cli-decode.c (add_setshow_cmd): Delete function.
1699         (add_setshow_cmd_full): Make static.
1700         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
1701         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
1702         * cli/cli-decode.c (add_setshow_filename_cmd)
1703         (add_setshow_string_cmd): New functions.
1704         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
1705         * mips-tdep.c (_initialize_mips_tdep): Update.
1706         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
1707         * cli/cli-logging.c (_initialize_cli_logging): Update.
1708         * complaints.c (_initialize_complaints): Update.
1709         * remote.c (_initialize_remote): Update.
1710
1711 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1712
1713         * cli/cli-decode.c (add_setshow_zinteger_cmd)
1714         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
1715         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
1716         print parameters.  Make string parameters constant.
1717         * command.h: Update.  Update copyright.
1718         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
1719         * observer.c (_initialize_observer): Ditto.
1720         * frame.c (_initialize_frame): Ditto.
1721         * complaints.c (_initialize_complaints): Ditto.
1722         * maint.c (_initialize_maint_cmds): Ditto.
1723         * target.c (initialize_targets): Ditto.
1724         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
1725         * infcall.c (_initialize_infcall): Ditto.
1726         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1727         * m32r-rom.c (_initialize_m32r_rom): Ditto.
1728         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1729         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
1730         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1731
1732 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1733
1734         * gdbtypes.c (lookup_primitive_typename): Delete function.
1735         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
1736         * ada-lex.l: Use language_lookup_primitive_type_by_name.
1737         * gdbtypes.c (lookup_typename): Ditto.
1738         * f-exp.y (yylex): Ditto.
1739         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
1740
1741         * scm-lang.c (c_builtin_types): Delete extern declaration.
1742         (scm_language_defn): Replace
1743         string_char_type and primitive_type_vector with
1744         la_language_arch_info.
1745         * jv-lang.c (java_language_defn): Replace
1746         string_char_type and primitive_type_vector with
1747         la_language_arch_info.
1748         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
1749         c_builtin_types in comment.
1750         * c-lang.h (struct language_arch_info): Declare opaque.
1751         (c_language_arch_info): Declare.
1752         (c_builtin_types): Delete declaration.
1753         * c-lang.c (c_language_arch_info): Set string_char_type to
1754         builtin_char, not builtin_true_char.  Make global.
1755         (c_builtin_types): Delete array.
1756         (asm_language_defn, minimal_language_defn): Replace
1757         string_char_type and primitive_type_vector with
1758         la_language_arch_info.
1759
1760 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1761
1762         * gdbtypes.h (struct builtin_type): Rename true_char to
1763         builtin_true_char.
1764         * gdbtypes.c (gdbtypes_post_init): Update.
1765         * c-lang.c (arch_info): New function.
1766         (enum c_primitive_types): New enum.
1767         (c_language_defn): Instead of string_char_type and
1768         primitive_type_vector set la_language_arch_info.
1769
1770 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1771
1772         * language.h (struct language_arch_info): Fix typo
1773         s/primative/primitive/.
1774         * gdbtypes.c (lookup_primitive_typename): Ditto.
1775         * language.c (language_lookup_primitive_type_by_name)
1776         (unknown_language_arch_info): Ditto.
1777
1778 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1779
1780         * defs.h (enum language): Add nr_languages.
1781         * language.h (struct language_arch_info): Define.
1782         (struct language_defn): Add la_language_arch_info.
1783         (language_lookup_primative_type_by_name): Declare.
1784         (language_string_char_type): Declare.
1785         * language.c (_initialize_language, language_gdbarch_post_init)
1786         (struct language_gdbarch, language_gdbarch_data): Implement
1787         per-architecture language information.
1788         (unknown_language_arch_info, language_string_char_type)
1789         (language_lookup_primative_type_by_name): New functions.
1790         (unknown_language_defn, auto_language_defn)
1791         (local_language_defn): Set la_language_arch_info to
1792         unknown_language_arch_info.
1793         (unknown_builtin_types): Delete.
1794         * gdbtypes.c (lookup_primitive_typename): Use
1795         language_lookup_primative_type_by_name.
1796         (create_string_type): Use language_string_char_type.
1797         * values.c (value_from_string): Use language_string_char_type.
1798         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
1799         * p-lang.c (pascal_language_defn): Ditto.
1800         * m2-lang.c (m2_language_defn): Ditto.
1801         * jv-lang.c (java_language_defn): Ditto.
1802         * objc-lang.c (objc_language_defn): Ditto.
1803         * f-lang.c (f_language_defn): Ditto.
1804         * c-lang.c (c_language_defn, cplus_language_defn)
1805         (asm_language_defn, minimal_language_defn): Ditto.
1806
1807 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1808
1809         * gdbtypes.h (struct builtin_type): Declare.
1810         (builtin_type): Declare.
1811         * d10v-tdep.c (d10v_register_type): Use builtin_type.
1812         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
1813         (gdbtypes_post_init): New function.
1814         (builtin_type): New function.
1815
1816 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
1817
1818         * remote-m32r-sdi.c: Fix breakpoint bug.
1819         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
1820         recv_char_data, recv_long_data): New functions to replace communication
1821         sequences.
1822
1823 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
1824
1825         Document PR threads/1650.
1826         * PROBLEMS (Threads): Document problem with many threads
1827
1828 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1829
1830         * gdb-mi.el: Move from here ...
1831         * mi/gdb-mi.el: ... to here.
1832
1833 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1834
1835         Problem reported by Ashley Pittman <ashley@quadrics.com>.
1836         * main.c (captured_main): When in batch mode always detach.
1837
1838 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1839
1840         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
1841         and h8300 as broken.
1842         * NEWS: END-OF-LIFE frame compatibility module.
1843         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
1844         specific comments.
1845
1846 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1847
1848         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
1849         * xcoffsolib.c (_initialize_xcoffsolib): Update.
1850         * wince.c (_initialize_wince): Update.
1851         * win32-nat.c (_initialize_win32_nat): Update.
1852         * varobj.c (_initialize_varobj): Update.
1853         * valops.c (_initialize_valops): Update.
1854         * utils.c (initialize_utils, initialize_utils): Update.
1855         * tui/tui-win.c (_initialize_tui_win): Update.
1856         * top.c (init_main): Update.
1857         * symfile.c (_initialize_symfile): Update.
1858         * source.c (_initialize_source): Update.
1859         * somsolib.c (_initialize_som_solib): Update.
1860         * solib.c (_initialize_solib): Update.
1861         * solib-frv.c (_initialize_frv_solib): Update.
1862         * serial.c (_initialize_serial): Update.
1863         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
1864         * remote.c (_initialize_remote, _initialize_remote): Update.
1865         * remote-vx.c (_initialize_vx): Update.
1866         * remote-utils.c (_initialize_sr_support): Update.
1867         * remote-sds.c (_initialize_remote_sds): Update.
1868         * remote-mips.c (_initialize_remote_mips): Update.
1869         * remote-e7000.c (_initialize_remote_e7000): Update.
1870         * proc-api.c (_initialize_proc_api): Update.
1871         * printcmd.c: Update.
1872         * parse.c (_initialize_parse): Update.
1873         * pa64solib.c (_initialize_pa64_solib): Update.
1874         * p-valprint.c (_initialize_pascal_valprint): Update.
1875         * monitor.c (_initialize_remote_monitors): Update.
1876         * mips-tdep.c (_initialize_mips_tdep): Update.
1877         * mcore-tdep.c (_initialize_mcore_tdep): Update.
1878         * maint.c (_initialize_maint_cmds): Update.
1879         * lin-lwp.c (_initialize_lin_lwp): Update.
1880         * language.c (_initialize_language): Update.
1881         * kod.c (_initialize_kod): Update.
1882         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
1883         * i386-tdep.c (_initialize_i386_tdep): Update.
1884         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
1885         * gdbarch.sh: Update.
1886         * gdbarch.c: Re-generate.
1887         * gdb-events.sh: Update.
1888         * gdb-events.c: Re-generate.
1889         * frame.c (_initialize_frame): Update.
1890         * exec.c: Update.
1891         * demangle.c (_initialize_demangler): Update.
1892         * dcache.c (_initialize_dcache): Update.
1893         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
1894         * cp-valprint.c (_initialize_cp_valprint): Update.
1895         * corefile.c (_initialize_core): Update.
1896         * command.h: Update.
1897         * cli/cli-decode.h: Update.
1898         * cli/cli-cmds.c (init_cli_cmds): Update.
1899         * charset.c (_initialize_charset): Update.
1900         * breakpoint.c (_initialize_breakpoint): Update.
1901         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
1902         * alpha-tdep.c (_initialize_alpha_tdep): Update.
1903         * aix-thread.c (_initialize_aix_thread): Update.
1904
1905 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
1906
1907         Partial fix for PR backtrace/1718.
1908         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
1909         that GCC migrates into the prolugue.  Don't handle any
1910         instructions that clobber %ebx.
1911
1912 2004-07-23  Andrew Cagney  <cagney@gnu.org>
1913
1914         Use regcache_raw_collect instead of regcache_collect.
1915         * regcache.h (regcache_collect): Delete declaration.
1916         * regcache.c (regcache_colect): Delete function.
1917         * win32-nat.c (do_child_store_inferior_registers): Update.
1918         * sol-thread.c (sol_thread_store_registers): Update.
1919         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
1920         * rs6000-nat.c (store_register): Update.
1921         * remote.c (store_register_using_P, remote_store_registers): Update.
1922         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
1923         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
1924         (fill_vrregset, store_spe_registers, fill_gregset)
1925         (fill_gregset): Update.
1926         * nto-procfs.c (procfs_store_registers): Update.
1927         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
1928         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
1929         * m68klinux-nat.c (store_register, fill_gregset): Update.
1930         * m68k-tdep.c (fill_gregset): Update.
1931         * infptrace.c (store_register): Update.
1932         * i386-nto-tdep.c (i386nto_regset_fill): Update.
1933         * i386-linux-nat.c (store_register, fill_gregset): Update.
1934         * hppa-linux-nat.c (fill_gregset): Update.
1935         * go32-nat.c (store_register): Update.
1936         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
1937         (store_fp_regs): Update.
1938         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
1939         (store_nwfpe_extended, store_fpregister, store_fpregs)
1940         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
1941         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
1942         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
1943         (store_regs_user_thread, store_regs_kernel_thread): Update.
1944
1945 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
1946
1947         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
1948         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
1949         encoding.
1950         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
1951         member of `struct comp_unit'.
1952
1953 2004-07-23  Andrew Cagney  <cagney@gnu.org>
1954
1955         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
1956         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
1957
1958 2004-07-23  Martin Hunt  <hunt@redhat.com>
1959         Kevin Buettner <kevinb@redhat.com>
1960
1961         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
1962         alignment was being added to the offset instead of multiplied.
1963
1964 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
1965
1966         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
1967         changed signal trampoline in OpenBSD 3.5-current.
1968
1969         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
1970         <machine/pcb.h> and "bsd-kvm.h".
1971         (sparc64nbsd_supply_pcb): New function.
1972         (_initialize_sparc64nbsd_nat): Renamed from
1973         _initialize_sparcnbsd_nat.  Enable libkvm interface.
1974         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
1975         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
1976         (LOADLIBES): New variable.
1977
1978         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
1979
1980         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
1981
1982 2004-07-21  Andrew Cagney  <cagney@gnu.org>
1983
1984         Use regcache_raw_supply instead of supply_register.
1985         * regcache.h (supply_register): Delete declaration.
1986         * regcache.c (supply_register): Delete function.
1987         * wince.c (do_child_fetch_inferior_registers): Update.
1988         * win32-nat.c (do_child_fetch_inferior_registers)
1989         (fetch_elf_core_registers): Update.
1990         * v850ice.c (v850ice_fetch_registers): Update.
1991         * thread-db.c (thread_db_store_registers): Update.
1992         * sol-thread.c (sol_thread_store_registers): Update.
1993         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
1994         * rs6000-nat.c (fetch_register): Update.
1995         * rom68k-rom.c (rom68k_supply_one_register): Update.
1996         * remote.c (remote_wait, remote_async_wait): Update.
1997         * remote-st.c (get_hex_regs): Update.
1998         * remote-sim.c (gdbsim_fetch_register): Update.
1999         * remote-sds.c (sds_fetch_registers): Update.
2000         * remote-rdp.c (remote_rdp_fetch_register): Update.
2001         * remote-rdi.c (arm_rdi_fetch_registers): Update.
2002         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
2003         * remote-m32r-sdi.c (m32r_fetch_register): Update.
2004         * remote-hms.c (init_hms_cmds): Update.
2005         * remote-est.c (init_est_cmds): Update.
2006         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
2007         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
2008         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
2009         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
2010         (fetch_register, supply_vrregset, supply_vrregset)
2011         (fetch_spe_registers): Update.
2012         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
2013         * monitor.c (monitor_supply_register): Update.
2014         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
2015         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
2016         (mipsnbsd_supply_fpreg): Update.
2017         * mips-nat.c (fetch_inferior_registers)
2018         (fetch_core_registers): Update.
2019         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
2020         (supply_fpregset, mips64_supply_gregset)
2021         (mips64_supply_fpregset): Update.
2022         * m68klinux-nat.c (fetch_register, supply_gregset)
2023         (supply_fpregset): Update.
2024         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
2025         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
2026         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
2027         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
2028         * infptrace.c (fetch_register): Update.
2029         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
2030         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
2031         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
2032         (gnu_fetch_registers, gnu_store_registers): Update.
2033         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
2034         * i386-linux-nat.c (fetch_register, supply_gregset)
2035         (dummy_sse_values): Update.
2036         * hpux-thread.c (hpux_thread_fetch_registers): Update.
2037         * hppah-nat.c (fetch_register): Update.
2038         * hppa-linux-nat.c (fetch_register, supply_gregset)
2039         (supply_fpregset): Update.
2040         * go32-nat.c (fetch_register): Update.
2041         * dve3900-rom.c (fetch_bitmapped_register)
2042         (_initialize_r3900_rom): Update.
2043         * cris-tdep.c (supply_gregset): Update.
2044         * abug-rom.c (init_abug_cmds): Update.
2045         * core-aout.c (fetch_core_registers): Update.
2046         * armnbsd-nat.c (supply_gregset, supply_fparegset)
2047         (fetch_register, fetch_fp_register): Update.
2048         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
2049         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
2050         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
2051         * alphanbsd-tdep.c (fetch_core_registers): Update.
2052         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
2053         * alpha-nat.c (fetch_osf_core_registers)
2054         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
2055         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
2056         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
2057
2058 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2059
2060         * PROBLEMS: Mention breakpoints/1702.
2061         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
2062         that is known to work.
2063
2064 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2065
2066         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
2067         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
2068         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
2069         (handle_inferior_event): Wrap call to deprecated
2070         IGNORE_HELPER_CALL in #ifdef.
2071         * config/mips/tm-nbsd.h: Update.
2072
2073 2004-07-20  Jim Blandy  <jimb@redhat.com>
2074
2075         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
2076         bfd_mach_ppc has no segment registers.
2077
2078         Include PowerPC SPR numbers for special-purpose registers.
2079         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
2080         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
2081         new member in initializer.
2082         (S, S4, SN4, S64): New macros for defining special-purpose
2083         registers.
2084         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
2085         registers_403, registers_403GC, registers_505, registers_860,
2086         registers_601, registers_602, registers_603, registers_604,
2087         registers_750, registers_e500): Use them.
2088
2089         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
2090         replace references with expression used to initialize variable.
2091
2092 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2093
2094         * breakpoint.c (deprecated_read_memory_nobpt): Rename
2095         read_memory_nobpt.
2096         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
2097         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
2098         (s390_sigtramp_frame_sniffer): Update.
2099         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
2100         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
2101         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
2102         (mips32_fetch_instruction): Update.
2103         * mcore-tdep.c (get_insn): Update.
2104         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
2105         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
2106         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
2107         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2108         (i386_linux_rt_sigtramp_start): Update.
2109         * i386-linux-nat.c (child_resume): Update.
2110         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
2111         * hppa-linux-tdep.c (insns_match_pattern): Update.
2112         * gdbcore.h: Update.
2113         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
2114         * frame.c (safe_frame_unwind_memory): Update.
2115         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
2116         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
2117         * alpha-tdep.c (alpha_read_insn): Update.
2118
2119 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2120
2121         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
2122         containing both bytes and mask.  Add "frame_type".
2123         * tramp-frame.c (tramp_frame_start): Update.
2124         (tramp_frame_prepend_unwinder): Update.
2125         * mips-linux-tdep.c (mips_linux_o32_sigframe)
2126         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
2127         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
2128         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
2129
2130 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
2131
2132         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
2133         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
2134         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
2135         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
2136
2137 2004-07-17  Andrew Cagney  <cagney@gnu.org>
2138
2139         * NEWS, PROBLEMS: Update for 6.2.
2140
2141         * README: Update to 6.2.
2142
2143         * utils.c (xvasprintf): Call xstrvprintf.
2144
2145         * parse.c: Update copyright.
2146         (null_post_parser): Eliminate ARGSUSED.
2147
2148         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
2149         * tui/tui-win.c (tui_get_cmd_list): Ditto.
2150         * symfile-mem.c (_initialize_symfile_mem): Ditto.
2151
2152         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
2153         * ppc-linux-nat.c: Use "Linux kernel".
2154         * hppa-linux-tdep.c: Use GNU/Linux.
2155         * hppa-linux-nat.c: Use GNU/Linux.
2156         * dwarfread.c: Add [sic] to use of Linux.
2157
2158         * hppa-linux-nat.c: Do not include <string.h>.
2159         (supply_fpregset): Remove "register" attribute.
2160
2161         * solib-frv.c (fetch_loadmap): Use xfree, not free.
2162
2163 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
2164
2165         * configure.in: Define _MSE_INT_H on Solaris 9 too.
2166         * configure, config.in: Regenerated.
2167
2168         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2169         "bsd-kvm.h".
2170         (vaxbsd_supply_pcb): New function.
2171         (_initialize_vaxbsd_nat): New prototype and function.
2172         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
2173         solib-sunos.o.
2174         (LOADLIBES): New variable.
2175         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2176         (LOADLIBES): New variable.
2177         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2178         (LOADLIBES): New variable.
2179         * Makefile.in (vaxbsd-nat.o): Update dependencies.
2180
2181 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2182
2183         * defs.h (event_loop_p): Replace variable declaration with macro,
2184         always 1.
2185         * main.c (captured_main): Delete options "-async" and "-noasync".
2186         (event_loop_p): Delete variable.
2187         * NEWS: Mention that "-async" and "-noasync" were removed.
2188
2189 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2190
2191         * remote-m32r-sdi.c: Re-indent.
2192
2193 2004-07-16  Jim Blandy  <jimb@redhat.com>
2194
2195         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
2196         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
2197         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
2198         missing MPC823 SPRs.
2199         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
2200         incorrect.  (This was corrected in GDB's register name tables on
2201         2004-07-14.)
2202
2203         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
2204         should be "esasrr" ("ESA Save and Restore Register").
2205
2206 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2207
2208         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
2209         calls, no longer applicable.  Update comments and rename parameter
2210         "step_frame" to "return_frame".
2211
2212 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2213
2214         * frame.c (fprint_field): New function.
2215         (fprint_frame_id): Use fprint_field.
2216
2217 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
2218
2219         * ada-lang.c (ada_language_defn): Remove commented out code.
2220
2221 2004-07-15  Jim Blandy  <jimb@redhat.com>
2222
2223         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
2224         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
2225
2226 2004-07-14  Jim Blandy  <jimb@redhat.com>
2227
2228         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
2229
2230         * ppc-tdep.h (ppc_num_vrs): New enum constant.
2231
2232         * ppc-tdep.h (ppc_num_srs): New enum constant.
2233
2234         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
2235         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
2236         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
2237         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
2238         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
2239         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
2240         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
2241         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
2242         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
2243         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
2244         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
2245         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
2246         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
2247         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
2248         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
2249         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
2250         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
2251         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
2252         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
2253         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
2254         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
2255         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
2256         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
2257         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
2258         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
2259         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
2260         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
2261         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
2262         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
2263         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
2264         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
2265         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
2266         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
2267         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
2268         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
2269         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
2270         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
2271         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
2272         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
2273         special-purpose register numbers.
2274
2275         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
2276         manual mentions 'md_twb', but many mention 'm_twb', and at that
2277         point in the register list.)
2278
2279 2004-07-14  Andrew Cagney  <cagney@gnu.org>
2280
2281         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
2282         instead of "internal-error".
2283
2284 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
2285
2286         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
2287         that was inserted inside a comment.
2288
2289 2004-07-10  Randolph Chung  <tausq@debian.org>
2290
2291         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
2292         function.
2293         (hppa_hpux_push_dummy_code): New function.
2294         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
2295         Set find_global_pointer method.
2296
2297 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
2298
2299         * NEWS: Mention BSD libkvm interface.
2300
2301 2004-07-10  Michael Snyder  <msnyder@redhat.com>
2302
2303         * symfile.c (generic_load): Comment typo.
2304         * stack.c (get_selected_block): Ditto.
2305         * regcache.c (regcache_cooked_read): Ditto.
2306         * monitor.c (monitor_debug): Ditto.
2307         * mips-tdep.c (mips_read_pc): Ditto.
2308         * i386-linux-nat.c (ps_get_thread_area): Ditto.
2309         * gdb_mbuild.sh: Ditto.
2310         * gdbarch.sh: Ditto.
2311         * gdbarch.h: Ditto.
2312
2313 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
2314
2315         * ada-tasks.c: Remove file.
2316
2317         Remove ARI problems:
2318
2319         * ada-exp.y (write_var_from_sym): Reformat to put operator at
2320         beginning of line.
2321
2322         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
2323         Add comment.
2324         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
2325         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
2326         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
2327         (UMIN_OF_SIZE): Remove.
2328         (max_of_type): New function to replace orphan macro in gdbtypes.h
2329         (min_of_type): Ditto.
2330         (discrete_type_high_bound): Use max_of_type.
2331         (discrete_type_low_bound): Use min_of_type.
2332         (possible_user_operator_p): Move operator to beginning of line.
2333         (ada_is_variant_part): Ditto.
2334         (ensure_lval): Rewrite to avoid deprecated operations.
2335         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
2336         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
2337         (ada_enum_name): Remove assignments in 'if' statements.
2338         (build_ada_types): Add gdbarch parameter.
2339         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
2340         with gdbarch_data_register_post_init.
2341         Use add_setshow_uinteger_cmd rather than add_set_cmd and
2342         add_show_from_set.
2343
2344         * ada-valprint.c (inspect_it): Remove declaration.
2345         (repeat_count_threshold): Remove declaration.
2346         (ada_print_floating): Remove assignments in 'if' statements.
2347         (print_str): Move operator to beginning of line.
2348
2349 2004-07-08  Jim Blandy  <jimb@redhat.com>
2350
2351         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
2352
2353 2004-07-08  Bob Rossi  <bob@brasko.net>
2354
2355         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
2356
2357 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
2358
2359         * language.h (struct_language_defn): Add new function pointer:
2360         la_class_name_from_physname.  Also add new prototype for
2361         language_class_name_from_physname.
2362         * language.c (language_class_name_from_physname): New function.
2363         (unk_lang_class_name): Ditto.
2364         (unknown_language_defn, auto_language_defn): Change
2365         to add unk_lang_class_name function pointer for
2366         la_class_name_from_physname.
2367         (local_language_defn): Ditto.
2368         * dwarf2read.c (guess_structure_name): Change to call
2369         language_class_name_from_physname.
2370         (determine_class_name): Ditto.
2371         * cp-support.c (class_name_from_physname): Renamed.
2372         (cp_class_name_from_physname): New name of function.
2373         * cp-support.h: Ditto.
2374         * c-lang.c (c_language_defn): Change to add NULL
2375         for class_name_from_physname function pointer.
2376         (cplus_language_defn): Change to add cp_class_name_from_physname.
2377         * jv-lang.c (java_class_name_physname): New function.
2378         (java_find_last_component): New static routine.
2379         (java_language_defn): Add java_class_name_from_physname pointer.
2380         * ada-lang.c (ada_language_defn): Change to add NULL
2381         for class_name_from_physname function pointer.
2382         * f-lang.c (f_language_defn): Ditto.
2383         * m2-lang.c (m2_language_defn): Ditto.
2384         * objc-lang.c (objc_language_defn): Ditto.
2385         * p-lang.c (pascal_language_defn): Ditto.
2386         * scm-lang.c (scm_language_defn): Ditto.
2387
2388 2004-07-06  Andrew Cagney  <cagney@gnu.org>
2389
2390         Patch from Bart Robinson.
2391         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
2392         (O_LARGEFILE): Define to 0, if not defined.
2393
2394 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2395
2396         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
2397         <machine/pcb.h> and "bsd-kvm.h".
2398         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
2399         (m68kbsd_supply_pcb): New function.
2400         (_initialize_m68kbsd_nat): New prototype and function.
2401         * Makefile.in (m68kbsd-nat.o): Update dependencies.
2402         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2403         (LOADLIBES): New variable.
2404         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2405         (LOADLIBES): New variable.
2406
2407         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
2408
2409 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2410
2411         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
2412         <sys/proc.h>.
2413         (bsd_kvm_cmdlist): New variable.
2414         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
2415         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
2416         command and "kvm proc" command.
2417         * Makefile.in (bsd-kvm.o): Update dependencies.
2418
2419 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
2420
2421         * osabi.c: Update copyright year.
2422         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
2423         notes if EI_OSABI is set to ELFOSABI_HPUX.
2424
2425 2004-07-01  Michael Snyder  <msnyder@redhat.com>
2426
2427         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
2428         that seems to have gotten whacked out of line.
2429
2430 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
2431
2432         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
2433         code.
2434
2435 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2436
2437         * ada-lang.c (decode_packed_array): Minor change to comment.
2438         (ada_value_slice_ptr): New function.
2439         (ada_value_slice): New function.
2440         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
2441         test.  Don't know why it is there.
2442         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
2443         to avoid dereferencing huge arrays from which one is slicing.
2444         (empty_array): Correct to return an array rather than
2445         a subrange value.
2446         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
2447         on empty arrays (let'em use 'FIRST instead).
2448
2449 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2450
2451         Address complaints from gdb_ari.sh:
2452
2453         * ada-exp.y: Include gdb_string.h rather than string.h.
2454         (convert_char_literal): Reformat declaration.
2455         * ada-lang.h: Include opaque struct declaration for struct frame_info.
2456         * ada-lex.l: Change use of free to xfree (the macro would do so
2457         anyway, but this is harmless).
2458         Include gdb_string.h rather than string.h.
2459         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
2460
2461         * ada-lang.c (parse): Remove K&Rism in parameter list.
2462         (is_name_suffix): Correct Linux => GNU/Linux in comment.
2463
2464 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2465
2466         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
2467         dead code.
2468
2469 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2470
2471         * alphabsd-nat.c: Update copyright year.
2472         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
2473
2474 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
2475
2476         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
2477         (i386_cygwin_in_solib_call_trampoline): New function.
2478         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
2479         and skip_trampoline_code gdbarch methods.
2480
2481 2004-06-29  Jim Blandy  <jimb@redhat.com>
2482
2483         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
2484         name actually used in the dependency lists.
2485
2486 2004-06-29  Randolph Chung  <tausq@debian.org>
2487
2488         * NEWS (New native configurations): Mention GNU/Linux/hppa.
2489
2490 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2491
2492         * win32-nat.c (child_pid_to_exec_file): New function.
2493         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
2494         functionality.
2495
2496 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2497
2498         * defs.h (xstrvprintf): Declare.
2499         * utils.c (xstrvprintf): New function.
2500         (internal_vproblem, xstrprintf, xasprintf)
2501         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
2502         * serial.c (serial_printf): Ditto.
2503         * complaints.c (vcomplaint): Ditto.
2504
2505 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2506
2507         * infcmd.c (attach_command): Move call to target_terminal_inferior
2508         behind loading symbol table.
2509
2510 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2511
2512         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
2513         change - add back extern deprecated_ui_loop_hook declaration.
2514
2515 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2516
2517         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
2518         xstrprintf.
2519         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
2520         (c_value_of_variable): Ditto.
2521         * utils.c (internal_vproblem): Ditto.
2522         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
2523         * remote.c (add_packet_config_cmd): Ditto.
2524         * remote-rdp.c (rdp_set_command_line): Ditto.
2525         * regcache.c (regcache_dump): Ditto.
2526         * frv-tdep.c (new_variant, new_variant): Ditto.
2527         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
2528         (fbsd_find_memory_regions): Ditto.
2529         * breakpoint.c (create_thread_event_breakpoint)
2530         (create_breakpoints): Ditto.
2531         * aix-thread.c (aix_thread_pid_to_str): Ditto.
2532         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
2533
2534 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
2535
2536         * ada-lang.c: Re-indent file, with some massaging to help indent
2537         a bit when the result is otherwise really too ugly.
2538
2539 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2540
2541         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
2542         code_addr_p and special_addr_p to 'unsigned int'.
2543
2544 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2545
2546         * i386v4-nat.c: Update copyright year and tweak comment.
2547         (regmap): Remove trailing comma.
2548         (supply_gregset): Rename local variable i to regnum.  Call
2549         regcache_raw_supply instead of supply_register.
2550         (fill_gregset): Rename argument regno to regnum.  Call
2551         regcache_raw_collect instead of regcache_collect.
2552
2553 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2554
2555         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
2556         and special_addr_p.
2557         (frame_id_build, frame_id_build_special): Update comments.
2558         (frame_id_build_wild): New prototype.
2559         * frame.c (frame_id_build, frame_id_build_special): Fill in new
2560         struct frame_id fields.
2561         (frame_id_build_wild): New function.
2562         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
2563
2564 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2565
2566         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
2567         hppabsd-tdep.c.
2568
2569 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2570
2571         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
2572
2573 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2574
2575         * ada-lang.c: Re-indent file.
2576
2577 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2578
2579         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
2580         (no_symtab_msg): Likewise.
2581
2582 2004-06-27  Andreas Schwab  <schwab@suse.de>
2583
2584         * source.c: Fix whitespace.
2585
2586 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2587
2588         * configure.in: Include <sys/param.h> for td_pcb test.
2589         * configure: Regenerated.
2590
2591         * i386nbsd-nat.c: New file.
2592         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
2593         i386obsd-nat.c and i386obsd-tdep.c.
2594         (i386nbsd-nat.o): New dependency.
2595         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
2596         bsd-kvm.o.
2597         (LOADLIBES): New variable.
2598         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
2599         bsd-kvm.o.
2600         (LOADLIBES): New variable.
2601
2602         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
2603         (LOADLIBES): New variable.
2604
2605         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
2606         fetching from BSD_KVM_PADDR.  Correctly lookup address for
2607         "_thread0".
2608
2609         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
2610         "bsd-kvm.h".
2611         (amd64fbsd_supply_pcb): New funcion.
2612         (_initialize_amd64fbsd_nat): Enable libkvm interface.
2613
2614 2004-06-27    <david@streamline-computing.com>
2615
2616         Partial fix for PR cli/1056.
2617         * valarith.c: Check for zero in division and remainder
2618         evaluation.
2619
2620 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2621
2622         * i387-tdep.c: Remove excessive whitespace.
2623
2624 2004-06-26  Andrew Cagney  <cagney@gnu.org>
2625
2626         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
2627         * gdb-events.h, gdb-events.c: Re-generate.
2628         * tui/tui-hooks.c (tui_install_hooks): Update.
2629         (tui_remove_hooks): Update.
2630         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
2631
2632 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
2633
2634         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
2635         (gregset_t, fpregset_t): Remove typedefs.
2636         (REG_OFFSET): Rename argument.
2637         (amd64bsd_r_reg_offset): Rename from reg_offset.
2638         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2639         Remove functions.
2640         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
2641         of reg_offset.
2642         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
2643
2644         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
2645
2646         * vax-tdep.c: Tweak comment.
2647
2648         Add OpenBSD/hppa support.
2649         * NEWS (New native configurations): Mention OpenBSD/hppa.
2650         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
2651         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
2652         files.
2653         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2654         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
2655         * configure.host: Add hppa*-*-openbsd*.
2656         * configure.tgt: Add hppa*-*-openbsd*.
2657
2658 2004-06-25  Andrew Cagney  <cagney@gnu.org>
2659
2660         * defs.h (deprecated_ui_loop_hook): Deprecated.
2661         * wince.c (child_wait): Update.
2662         * win32-nat.c (child_wait): Update.
2663         * v850ice.c (v850ice_wait): Update.
2664         * top.c (deprecated_ui_loop_hook): Update.
2665         * serial.h: Update.
2666         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
2667         (do_unix_readchar): Update.
2668         * ser-tcp.c (net_open): Update.
2669         * remote-sim.c (gdb_os_poll_quit): Update.
2670         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
2671
2672 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2673
2674         * defs.h (deprecated_pre_add_symbol_hook)
2675         (deprecated_post_add_symbol_hook): Deprecated.
2676         * symfile.c (symbol_file_add_with_addrs_or_offsets)
2677         (symbol_file_add_with_addrs_or_offsets): Update references.
2678
2679 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2680
2681         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
2682         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
2683         * wince.c (ui_loop_hook): Delete extern declaration.
2684         * win32-nat.c (ui_loop_hook): Delete extern declaration..
2685         * v850ice.c (ui_loop_hook): Delete extern declaration..
2686         * ser-unix.c (ui_loop_hook): Delete extern declaration..
2687         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
2688         * remote-sim.c (ui_loop_hook): Delete extern declaration..
2689         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
2690         ui_loop_hook declaration.
2691
2692 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2693
2694         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
2695         entry_func_highpc fields.
2696         * objfiles.c (init_entry_point_info): Do not clear
2697         entry_func_lowpc and entry_func_highpc.
2698         (objfile_relocate): Do not relocate entry_func_lowpc and
2699         entry_func_highpc.
2700         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
2701         entry_func_highpc.
2702         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
2703         entry_func_highpc.
2704         * blockframe.c (legacy_frame_chain_valid): Replace tests against
2705         entry_func_lowpc and entry_func_highpc with call to
2706         inside_entry_func.
2707
2708 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2709
2710         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
2711         quad-precision floating point arguments in registers.
2712
2713 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2714
2715         From Michael Mueller <m.mueller99@kay-mueller.de>:
2716         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
2717         account.
2718
2719 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
2720
2721         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
2722         to -1.
2723         * breakpoint.c (bpstat_stop_status): Move check for ignoring
2724         untriggered watchpoints to a separate if clause.  Update function
2725         comment regarding STOPPED_BY_WATCHPOINT argument.
2726
2727 2004-06-22  Jim Blandy  <jimb@redhat.com>
2728
2729         * gdbarch.sh: Doc fix.
2730
2731 2004-06-21  Martin Hunt  <hunt@redhat.com>
2732         Kevin Buettner <kevinb@redhat.com>
2733
2734         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
2735         * mips-tdep.h (MIPS_SP_REGNUM): Define.
2736         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
2737         to set_gdbarch_sp_regnum().  Use cooked register number.
2738         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
2739
2740 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2741
2742         * gdbarch.sh: When the macro field is empty, do not generate a
2743         macro definition.  When the macro field is "=", generate the macro
2744         name from the upper-case function name.
2745         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
2746         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
2747         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
2748         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
2749         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
2750         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
2751         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
2752         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
2753         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
2754         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
2755         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
2756         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
2757         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
2758         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
2759         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
2760         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
2761         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
2762         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
2763         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
2764         (DEPRECATED_USE_STRUCT_CONVENTION)
2765         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2766         (DEPRECATED_FRAME_INIT_SAVED_REGS)
2767         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
2768         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
2769         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
2770         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
2771         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
2772         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
2773         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
2774         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
2775         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
2776         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
2777         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
2778         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
2779         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
2780         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
2781         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
2782         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
2783
2784 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2785
2786         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
2787         macro name, and the function rather than macro value.  Only wrap
2788         macro print statements in #ifdef.  Move format logic to where it
2789         is needed.
2790         * gdbarch.c: Re-generate.
2791
2792         * gdbarch.sh (read): Delete "print_p" and "description", add
2793         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
2794         Delete references to print_p.
2795         (TARGET_ARCHITECTURE): Delete print predicate.
2796         * gdbarch.c: Re-generate.
2797
2798         * gdbarch.sh: Check that multi-arch methods do not provide a
2799         macro.
2800         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
2801         (print_registers_info, print_float_info, print_vector_info)
2802         (adjust_breakpoint_address, remote_translate_xfer_address)
2803         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
2804         (address_class_type_flags_to_name, unwind_sp): Remove the macro
2805         name from the multi-arch definition.
2806
2807 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2808
2809         * gdbarch.sh: Sort by the function, instead of macro name.
2810         * gdbarch.c: Re-generate.
2811
2812 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2813
2814         * gdbarch.sh: Use the function, instead of macro name in
2815         errors and the log file.
2816         (return_value): Remove stray ":" in spec.
2817
2818         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
2819         * gdbarch.h, gdbarch.c: Re-generate.
2820         * Makefile.in (arch-utils.o): Update dependencies.
2821         * values.c (using_struct_return): Move code calling
2822         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
2823         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
2824         to legacy_return_value, simplify.
2825         * infcmd.c (print_return_value): Move code calling
2826         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
2827         to legacy_return_value, simplify.
2828         * infcall.c (call_function_by_hand): Move code calling
2829         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
2830         * arch-utils.c: Update copyright.  Include "gdbcore.h".
2831         (legacy_return_value): New function.
2832         * arch-utils.h: Update copyright.
2833         (legacy_return_value): Declare.
2834
2835 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2836
2837         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
2838         * gdbarch.h, gdbarch.c: Re-generate.
2839         * values.c (using_struct_return): Update call.
2840         * mcore-tdep.c: Update comment.
2841         * infcall.c (call_function_by_hand): Update comment.
2842         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2843         * arch-utils.h (always_use_struct_convention): Update.
2844         * v850-tdep.c (v850_gdbarch_init): Update.
2845         * sh64-tdep.c (sh64_gdbarch_init): Update.
2846         * sh-tdep.c (sh_gdbarch_init): Update.
2847         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2848         * mips-tdep.c (mips_gdbarch_init): Update.
2849         * mcore-tdep.c (mcore_gdbarch_init): Update.
2850         * m32r-tdep.c (m32r_gdbarch_init): Update.
2851         * ia64-tdep.c (ia64_gdbarch_init): Update.
2852         * h8300-tdep.c (h8300_gdbarch_init): Update.
2853         * frv-tdep.c (frv_gdbarch_init): Update.
2854         * cris-tdep.c (cris_gdbarch_init): Update.
2855         * arm-tdep.c (arm_gdbarch_init): Update.
2856         * alpha-tdep.c (alpha_gdbarch_init): Update.
2857
2858 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
2859
2860         * PROBLEMS: Add more specific information, and a work-around,
2861         for PR gdb/1458.
2862
2863 2004-06-18  Andrew Cagney  <cagney@gnu.org>
2864
2865         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
2866         * gdbarch.h, gdbarch.c: Re-generate.
2867         * ada-lang.c (ada_finish_decode_line_1): Update.
2868         * infrun.c (handle_inferior_event): Update.
2869         * infcall.c (find_function_addr): Update.
2870         * linespec.c (minsym_found): Update.
2871         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
2872         Update.
2873         * blockframe.c (legacy_frameless_look_for_prologue): Update.
2874         * cli/cli-cmds.c (disassemble_command): Update.
2875         * vax-tdep.c (vax_gdbarch_init): Update.
2876
2877 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
2878
2879         * i386-tdep.c (i386_collect_fpregset): Fix comment.
2880
2881 2004-06-17  Andrew Cagney  <cagney@gnu.org>
2882
2883         GDB 6.1.1 released from the GDB 6.1 branch.
2884         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
2885         * PROBLEMS: Ditto.
2886
2887 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
2888
2889         PR gdb/1658
2890         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
2891         operation as a uleb128.  Found by Michael Coulter.
2892
2893 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
2894
2895         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
2896         make it non-static.
2897         * ada-lang.h (task_control_block): declaration moved from ada-task.c
2898         to ada-lang.h; this is needed to be able to implement the kill command
2899         in multi-task mode.
2900         (task_ptid): Ditto.
2901         (task_entry): Ditto.
2902         (task_list): Ditto.
2903         (ada_build_task_list): Ditto.
2904
2905         * ada-lang.c: Conditionalize routines and data structures related
2906         to breakpoints, exceptions, completion, and symbol caching on
2907         GNAT_GDB, since these are not yet used in the submitted public sources.
2908         (ada_main_name): Editorial: Move definition out of exception-related
2909         code.
2910
2911 2004-06-15  Andrew Cagney  <cagney@gnu.org>
2912
2913         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
2914         deprecated_pc_in_call_dummy.
2915
2916 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
2917
2918         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
2919         bfd_get_section_size_before_reloc or _raw_size.
2920         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
2921         * dwarf2read.c (dwarf2_locate_sections): Likewise.
2922         (dwarf2_read_section): Likewise.
2923         * elfread.c (elf_locate_sections): Likewise.
2924         * gcore.c (derive_heap_segment): Likewise.
2925         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
2926         * remote-e7000.c (e7000_load): Likewise.
2927         * remote-m32r-sdi.c (m32r_load): Likewise.
2928         * remote-mips.c (mips_load_srec): Likewise.
2929         (pmon_load_fast): Likewise.
2930         * remote.c (compare_sections_command): Likewise.
2931         * symfile.c (add_section_size_callback): Likewise.
2932         (load_section_callback): Likewise.
2933         (pc_in_unmapped_range): Likewise.
2934         (pc_in_mapped_range): Likewise.
2935         (sections_overlap): Likewise.
2936         (list_overlays_command): Likewise.
2937         (simple_overlay_update_1): Likewise.
2938         (simple_overlay_update): Likewise.
2939         * tracepoint.c (remote_set_transparent_ranges): Likewise.
2940         * win32-nat.c (core_section_load_dll_symbols): Likewise.
2941
2942 2004-06-14  Randolph Chung  <tausq@debian.org>
2943
2944         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
2945         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
2946         static.
2947         (hppa_hpux_inferior_created): New function.
2948         (hppa_hpux_init_abi): Register observer.
2949         * symfile.c (hp_cxx_exception_support_initialized)
2950         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
2951         (symbol_file_add_main_1, symbol_file_clear): Likewise.
2952
2953 2004-06-14  Randolph Chung  <tausq@debian.org>
2954
2955         * MAINTAINERS (Write After Approval): Alphabetize my entry
2956         correctly.
2957
2958 2004-06-14  Andrew Cagney  <cagney@gnu.org>
2959
2960         * MAINTAINERS (testsuite): List Michael Chastain as the lead
2961         testsuite maintainer.
2962
2963 2004-06-13  Andrew Cagney  <cagney@gnu.org>
2964
2965         * infcmd.c (print_return_value): Fix logic, allow
2966         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
2967
2968         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
2969         defining any macros.
2970         * gdbarch.h: Re-generate.
2971
2972         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
2973         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
2974         * gdbarch.h: Re-generate.
2975
2976         * values.c (generic_use_struct_convention): Don't check gcc_p.
2977
2978         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
2979         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
2980         * gdbarch.h, gdbarch.c: Regenerate.
2981         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
2982         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
2983         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2984         deprecated_max_register_raw_size and
2985         deprecated_max_register_virtual_size.
2986         * v850-tdep.c (v850_gdbarch_init): Ditto.
2987         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2988         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2989         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2990         * cris-tdep.c (cris_gdbarch_init): Ditto.
2991
2992         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
2993         * gdbarch.h, gdbarch.c: Re-generate.
2994         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
2995         (m68hc11_use_struct_convention): Delete function.
2996         (m68hc11_extract_struct_value_address): Delete function.
2997         (m68hc11_return_value): New function.
2998         (m68hc11_gdbarch_init): Instead of store_return_value,
2999         extract_return_value, return_value_on_stack,
3000         deprecated_extract_struct_value_address and use_struct_convention,
3001         set return_value.
3002         * values.c (using_struct_return): Do not call
3003         RETURN_VALUE_ON_STACK.
3004         * arch-utils.h (generic_return_value_on_stack_not): Delete
3005         declaration.
3006         * arch-utils.c (generic_return_value_on_stack_not): Delete
3007         function.
3008
3009 2004-06-12  Andrew Cagney  <cagney@gnu.org>
3010
3011         * values.c (register_value_being_returned): Delete function.
3012         * infcmd.c (legacy_return_value): Delete function.
3013         * infcall.c (call_function_by_hand): Inline
3014         "register_value_being_returned", simplify.
3015         * values.c (using_struct_return): Update comment, refer to
3016         print_return_value instead of register_value_being_returned.
3017         * infcmd.c (print_return_value): Inline calls to
3018         register_value_being_returned and legacy_return_value.  Simplify.
3019
3020 2004-06-11  Randolph Chung  <tausq@debian.org>
3021
3022         * somread.c (som_symtab_read): Exclude gcc local symbols.
3023
3024 2004-06-11  Randolph Chung  <tausq@debian.org>
3025
3026         * infrun.c (handle_inferior_event): Handle the case when a
3027         trampoline ends up in the runtime resolver, and if the trampoline
3028         has no name.  Rearrange the code so that all the trampoline
3029         processing happens before other step-out-of-range handling.
3030
3031 2004-06-11  Martin Hunt  <hunt@redhat.com>
3032
3033         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
3034         has no fpu.
3035
3036 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3037
3038         * blockframe.c (legacy_inside_entry_func): Delete.
3039         (legacy_frame_chain_valid): Inline call to
3040         legacy_inside_entry_func, simplify.
3041
3042 2004-06-10  Bob Rossi  <bob@brasko.net>
3043
3044         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
3045         * dwarf2read.c (partial_die_info): Add dirname field.
3046         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
3047         (read_partial_die): Save away DW_AT_comp_dir.
3048         * defs.h (symtab_to_filename): Removed.
3049         * source.c (find_and_open_source): Added.
3050         (open_source_file): Just calls find_and_open_source.
3051         (symtab_to_filename): Removed.
3052         (symtab_to_fullname, psymtab_to_fullname): Added.
3053         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
3054         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
3055         symtab_to_filename.
3056         * symtab.h (partial_symtab): Add dirname field.
3057         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
3058         (mi_cmd_file_list_exec_source_file): Call new function
3059         symtab_to_fullname to find fullname.
3060         (mi_cmd_file_list_exec_source_files): Added.
3061         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
3062         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
3063
3064 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3065
3066         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
3067         to generic_use_struct_convention, the default value.
3068
3069         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
3070         of abort.
3071
3072         * ns32k-tdep.c (ns32k_push_arguments): New function.
3073         (ns32k_gdbarch_init): Set deprecated_push_arguments.
3074         * infcall.c (call_function_by_hand): Call error instead of
3075         legacy_push_arguments.
3076         * value.h (legacy_push_arguments): Delete declaration.
3077         * valops.c (legacy_push_arguments): Delete function.
3078         (value_push): Delete function.
3079
3080 2004-06-10  Brian Ford  <ford@vss.fsi.com>
3081
3082         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
3083         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
3084         info.
3085         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
3086
3087 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3088
3089         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
3090         * gdbarch.h, gdbarch.c: Re-generate.
3091         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
3092         parameters.
3093         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
3094         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
3095         deprecated_pc_in_call_dummy instead of
3096         DEPRECATED_PC_IN_CALL_DUMMY.
3097         (arm_skip_prologue): Ditto.
3098         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
3099         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
3100         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
3101         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
3102         Ditto.
3103         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
3104         (sh64_init_extra_frame_info, sh64_get_saved_register)
3105         (sh64_pop_frame): Ditto.
3106         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3107         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
3108         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
3109         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
3110         (h8300_pop_frame): Ditto.
3111         * blockframe.c (legacy_inside_entry_func)
3112         (legacy_frame_chain_valid): Ditto.
3113         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
3114         to deprecated_pc_in_call_dummy.
3115
3116 2004-06-09  Andrew Cagney  <cagney@gnu.org>
3117
3118         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
3119         provide a default value.
3120         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
3121         * gdbarch.h, gdbarch.c: Re-generate.
3122         * arch-utils.c (generic_convert_register_p): Rename
3123         legacy_convert_register_p
3124         (legacy_register_to_value, legacy_value_to_register): Delete
3125         functions.
3126         * arch-utils.h (generic_convert_register_p): Rename
3127         legacy_convert_register_p.
3128         (legacy_register_to_value, legacy_value_to_register): Delete
3129         declarations.
3130
3131         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
3132         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
3133         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
3134         * gdbarch.h, gdbarch.c: Re-generate.
3135         * infcmd.c (default_print_registers_info): Simplify.
3136         * findvar.c (value_of_register): Simplify.
3137         * mi/mi-main.c (get_register): Simplify.
3138         * arch-utils.c (legacy_convert_register_p): Always return 0.
3139         (legacy_register_to_value, legacy_value_to_register): Always call
3140         internal_error.
3141
3142         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
3143         #ifdef CLEAR_INSN_CACHE code.
3144         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
3145         Delete #ifdef CLEAR_DEFERRED_STORES code.
3146
3147         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
3148
3149         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
3150         copyright.
3151         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
3152
3153         * config/mips/mipsv4.mh: Delete file.
3154
3155         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
3156         unreferenced macro.
3157         (hpread_adjust_stack_address): Delete declaration.
3158
3159 2004-06-08  Andrew Cagney  <cagney@gnu.org>
3160
3161         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3162         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
3163         PTRACE_ATTACH / PTRACE_DETACH available call error.
3164         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
3165         * infttrace.c (update_thread_state_after_attach, attach, detach):
3166         Remove #ifdef wrappers.
3167         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
3168         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3169         * config/nm-bsd.h (ATTACH_DETACH): Delete.
3170         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
3171         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
3172         * config/nm-linux.h (ATTACH_DETACH): Delete.
3173         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
3174         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
3175         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
3176         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
3177         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
3178
3179 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
3180
3181         * configure.in: Set $configdir to the right OS specific value.
3182         Use value when setting $tcldir and $tkdir.
3183         * configure: Regenerate.
3184
3185 2004-06-06  Paul Brook  <paul@codesourcery.com>
3186
3187         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
3188         records.
3189
3190 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
3191
3192         * ada-lang.c (lookup_symbol_in_language): New function to allow
3193         re-use of another language's symbol lookup code.  (Placed here
3194         temporarily while Ada support is being integrated into the public
3195         tree).
3196         (restore_language): New auxiliary function for
3197         lookup_symbol_in_language.
3198         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
3199         temporarily while Ada support is being integrated into the public
3200         tree).
3201
3202 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
3203
3204         * Makefile.in (check//%): New.
3205
3206         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
3207         (mn10300_store_return_value): Rewrite.
3208         (mn10300_type_align): New.
3209         (mn10300_use_struct_convention): Rewrite.
3210         (mn10300_return_value): New, using all of the above.
3211         (mn10300_pop_frame_regular): Add saved_regs_size.
3212         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
3213
3214         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
3215         regs if PC is on movm.
3216
3217 2004-06-07  Jim Blandy  <jimb@redhat.com>
3218
3219         Add native Linux support for the PowerPC E500.
3220         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
3221         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
3222         all architectures except the E500.
3223         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
3224         #definitions.
3225         (struct gdb_evrregset_t): New type.
3226         (have_ptrace_getsetevrregs): New variable.
3227         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
3228         fetch_spe_registers): New functions.
3229         (fetch_register): Call fetch_spe_register as appropriate.
3230         Assert that we're only passed raw register numbers.
3231         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
3232         Don't fetch gprs if they're pseudoregisters.
3233         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
3234         store_spe_registers): New functions.
3235         (store_register): Call store_spe_register as appropriate.
3236         Assert that we're only passed raw register numbers.
3237         (store_ppc_registers): Call store_spe_registers as appropriate.
3238         Don't store gprs if they're pseudoregisters.
3239
3240 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
3241
3242         * thread-db.c (thread_get_info_callback): Fill in the thread_info
3243         struct if one exists, even if we are dealing with a zombie thread.
3244
3245 2004-06-07  Andrew Cagney  <cagney@gnu.org>
3246
3247         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
3248         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
3249         Rename PC_REQUIRES_RUN_BEFORE_USE.
3250         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
3251         #ifdef.
3252
3253 2004-06-07  Randolph Chung  <tausq@debian.org>
3254
3255         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
3256         unwinding after sp has been saved to the stack but before the end
3257         of the prologue, and after the fp has been modified but before it has
3258         been saved to the stack.
3259         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
3260         Remove superfluous definitions.
3261         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
3262
3263 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
3264
3265         Committed by Randolph Chung.
3266         * hppa-linux-nat.c: Include the correct version of the header file
3267         depending on the kernel version.
3268
3269 2004-06-06  Randolph Chung  <tausq@debian.org>
3270
3271         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
3272         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
3273
3274 2004-06-06  Randolph Chung  <tausq@debian.org>
3275
3276         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3277         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
3278         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
3279         * hppa-tdep.c (hppa_symbol_address): New function definition.
3280         * hppa-tdep.h (hppa_symbol_address): New function declaration.
3281
3282 2004-06-06  Randolph Chung  <tausq@debian.org>
3283
3284         * hppa-tdep.h (struct value): Forward declaration.
3285         (gdbarch_tdep): Define tdep find_global_pointer method.
3286         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
3287         associated with the function we are trying to call, and write it
3288         to the gp register.
3289         (hppa32_convert_from_funct_ptr_addr): New function.
3290         (hppa_find_global_pointer): New function.
3291         (hppa_gdbarch_init): Set default find_global_pointer method; set
3292         convert_from_func_ptr_addr method.
3293         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
3294         (hppa_linux_init_abi): Set find_global_pointer method.
3295         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
3296
3297 2004-06-06  Randolph Chung  <tausq@debian.org>
3298
3299         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
3300         to struct value *function.
3301         * gdbarch.c: Regenerate.
3302         * gdbarch.h: Likewise.
3303         * infcall.c (call_function_by_hand): Pass entire function value
3304         to push_dummy_call.
3305
3306         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
3307         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
3308         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
3309         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
3310         * arm-tdep.c (arm_push_dummy_call): Likewise.
3311         * avr-tdep.c (avr_push_dummy_call): Likewise.
3312         * cris-tdep.c (cris_push_dummy_call): Likewise.
3313         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
3314         * frv-tdep.c (frv_push_dummy_call): Likewise.
3315         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
3316         * hppa-tdep.c (hppa32_push_dummy_call)
3317         (hppa64_push_dummy_call): Likewise.
3318         * i386-tdep.c (i386_push_dummy_call): Likewise.
3319         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
3320         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
3321         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
3322         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
3323         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
3324         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3325         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
3326         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3327         (ppc64_sysv_abi_push_dummy_call): Likewise.
3328         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
3329         (ppc64_sysv_abi_push_dummy_call): Likewise.
3330         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3331         * s390-tdep.c (s390_push_dummy_call): Likewise.
3332         * sh-tdep.c (sh_push_dummy_call_fpu)
3333         (sh_push_dummy_call_nofpu): Likewise.
3334         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
3335         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
3336         * vax-tdep.c (vax_push_dummy_call): Likewise.
3337
3338 2004-06-04  Jim Blandy  <jimb@redhat.com>
3339
3340         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
3341         gdbarch argument to register_size.
3342
3343         * rs6000-tdep.c (rs6000_store_return_value): Use
3344         regcache_cooked_write_part instead of
3345         deprecated_write_register_bytes.
3346         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
3347         not gdbarch_deprecated_store_return_value.
3348
3349         * ppc-linux-nat.c (store_register, fetch_register): Remove
3350         incorrect assertions.  Simplify and generalize handling of
3351         transfers whose sizes are not multiples of, or less than, sizeof
3352         (PTRACE_XFER_TYPE).
3353
3354 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3355
3356         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
3357         as a new thread event.
3358         * thread-db.c (thread_get_info_callback): If the thread is a
3359         zombie, return TD_THR_ZOMBIE.
3360         (thread_from_lwp): If thread_get_info_callback returns
3361         TD_THR_ZOMBIE, check if the thread is still on the thread list
3362         and return a -1 ptid if not found.
3363         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
3364         change the status to TARGET_WAITKIND_SPURIOUS.
3365
3366 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
3367
3368         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
3369         double values in little endian mode.
3370
3371 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
3372
3373         Committed by Andrew Cagney.
3374         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
3375         after last enum constant to avoid error from IBM C
3376         compiler.
3377
3378 2004-06-02  Jim Blandy  <jimb@redhat.com>
3379
3380         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
3381         to 'message', and make it local to the lone block that uses it.
3382
3383         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
3384
3385 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
3386
3387         * ada-exp.y: Update copyright notice.
3388         Include block.h.
3389
3390         Replace REGNAME, LAST, INTERNAL_VARIABLE with
3391         SPECIAL_VARIABLE and unify the treatment of these cases.
3392
3393         (write_attribute_call0): Remove.
3394         (write_attribute_call1): Remove.
3395         (write_attribute_calln): Remove.
3396         (save_qualifier): Add missing semicolon.
3397
3398         (simple_exp,exp): Decomment (i.e., reactivate) code that was
3399         temporarily disabled to allow compilation with FSF head version.
3400
3401         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
3402         use individual operators (OP_*) for all attributes.
3403         (exp syntax): Use write_int.
3404         Handle STRING literals with OP_STRING.
3405         (variable syntax): Add limit parameter to calls to
3406         write_object_renaming.
3407
3408         (temp_parse_space): New definition to hold entities that need
3409         only live until the next call to ada_parse.
3410         (string_to_operator): Rename fields of ada_opname_table entries.
3411
3412         (write_var_from_sym): Record block.
3413         (write_var_from_name): Minor reformatting.
3414         Make sure saved name is properly encoded in the case of multiple
3415         matches, and set its language to Ada.
3416         Update comment.
3417         Modify to indicate unresolved name as symbol in the UNRESOLVED
3418         namespace, allocated in temp_parse_space.
3419         (write_int): New function.
3420
3421         (write_object_renaming): Add max_depth parameter to limit
3422         chains of object renamings.
3423         Handle case where root of renaming expression is itself a renaming.
3424         Use temp_parse_space for temporary name buffer.
3425         Handle renamings to dereferenced pointers (___XEXA suffices).
3426
3427         (ada_parse, yyerror, string_to_operator,
3428         write_var_from_sym, write_var_from_name, write_attribute_call0,
3429         write_attribute_call1, write_attribute_calln,
3430         write_object_renaming): Protoize.
3431
3432         (_initialize_ada_exp): New function.
3433
3434         * ada-lang.c: Update copyright notice.
3435         General terminology change to conform to GNAT compiler usage:
3436         mangle => encode, demangle => decode
3437         Include gdb_obstack.h.
3438         Include gdb_regex.h
3439         Include frame.h
3440         Include hashtab.h
3441         Include completer.h
3442         Include gdb_stat.h
3443         Include block.h
3444         Include infcall.h
3445
3446         (ADA_RETAIN_DOTS): Make sure this is defined.
3447         (TRUNCATION_TOWARDS_ZERO): Define.
3448         (struct string_vector): Define.
3449         (unresolved_names): Remove definition.
3450         (xnew_string_vector): New function.
3451         (string_vector_append): New function.
3452         (extract_string): Make static.
3453         (ada_unqualified_name): New function.
3454         (add_angle_brackets): New function.
3455         (function_name_from_pc): New function.
3456         (place_on_stack): Rename to ensure_lval.
3457
3458         (ensure_lval): Renamed from place_on_stack.
3459         Make identity on lvals.
3460         Update comment.
3461         (is_nonfunction): New interface.
3462         Only symbols in LOC_CONST class can be enumerals.
3463         (fill_in_ada_prototype): Remove; now independent of language.
3464         (add_defn_to_vec): Add obstack and symtab arguments.
3465         Use obstack to hold collected definitions.
3466         (num_defns_collected): New function.
3467         (defns_collected): New function.
3468         (ada_resolve_subexp): Rename to resolve_subexp.
3469         (resolve_subexp): Renamed from ada_resolve_subexp.
3470         (ada_op_name): Return non-const result.
3471         (ada_decoded_op_name): Renamed from ada_op_name, now used for
3472         other purposes.
3473
3474         (to_fixed_array_type): Add declaration.
3475         (coerce_unspec_val_to_type): Remove offset parameter.
3476         (find_sal_from_funcs_and_line): New interface.
3477         (find_line_in_linetable): Ditto.
3478
3479         (all_sals_for_line): Rename to ada_sals_for_line and make
3480         global.
3481         Add new parameter. When set, do not ask the user to choose the
3482         instance, but use the first one found instead.
3483         Use given line number in returned sals.
3484         Fix comment.
3485         Skip the prologue if funfirstline is set.
3486         Correct for memory leak when 0 lines found.
3487
3488         (value_pos_atr): Use pos_atr.
3489         (pos_atr): New function.
3490         (standard_lookup): Add block parameter.
3491
3492         (makeTimeStart): Remove declaration and uses.
3493         (makeTimeStop): Remove declaration and uses.
3494
3495         (ada_completer_word_break_characters): Allow for VMS.
3496         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
3497         (raise_sym_name): New constant.
3498         (raise_unhandled_sym_name): New constant.
3499         (raise_assert_sym_name): New constant.
3500         (process_raise_exception_name): New constant.
3501         (longest_exception_template): New constant.
3502         (warning_limit): New variable to limit warnings during expression
3503         evaluation.
3504         (warnings_issued): New variable to keep track of warnings issued.
3505         (known_runtime_file_name_patterns): New constant.
3506         (known_auxiliary_function_name_patterns): New constant.
3507         (symbol_list_obstack): New variable.
3508
3509         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
3510         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
3511         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
3512         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
3513         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
3514         ada_variant_discrim_name, field_alignment, dynamic_template_type,
3515         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
3516         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
3517         and strcmp.
3518
3519         (ada_get_field_index): New function.
3520         (lim_warning): New function.
3521         (ada_translate_error_message): New function.
3522         (MAX_OF_SIZE): New function.
3523         (MIN_OF_SIZE): New function.
3524         (UMAX_OF_SIZE): New function.
3525         (UMIN_OF_SIZE): New function.
3526         (discrete_type_high_bound): New function.
3527         (discrete_type_low_bound): New function.
3528         (base_type): New function.
3529         (do_command): Remove.
3530
3531         (ada_update_initial_language): Use language_ada, not language_unknown.
3532         (ada_encode): Renamed from ada_mangle.
3533         Obey ADA_RETAIN_DOTS.
3534         (ada_decode): Renamed from ada_demangle.
3535         Update coding conventions.
3536         (decoded_names_store): New hash table.
3537         (ada_decode_symbol): New function.
3538         (ada_la_decode): New function.
3539
3540         (modify_general_field): Correct computations of offset and bit
3541         position.
3542         (desc_base_type): Handle ref types, too.
3543         (ada_is_direct_array_type): New function.
3544
3545         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3546         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3547         (ada_is_bogus_array_descriptor,ada_type_of_array,
3548         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
3549         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
3550         ada_is_array_descriptor_type.
3551
3552         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
3553         (ada_is_packed_array_type): Handle pointers or
3554         references to packed arrays as well.
3555         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
3556         (decode_packed_array_type): Search for the packed array type
3557         symbol in the currently selected block and associated
3558         superblocks too.
3559         Use lookup_symbol again.
3560
3561         (decode_packed_array): Handle pointers and references.
3562         Update call to coerce_unspec_val_to_type.
3563         (decode_packed_array_type,value_subscript_packed): Limit warnings.
3564         (ada_value_primitive_packed_val): Improve comment.
3565
3566         (ada_index_type): Substitute int type for "undefined".
3567         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
3568         ada_array_langth, ada_is_string_type): Use renamed
3569         ada_is_simple_array_type.
3570         (empty_array): New function.
3571
3572         (ada_resolve):  Rename to resolve.
3573         (resolve): Make static.
3574         Call renamed resolve_subexp.
3575         Update comment.
3576         (ada_resolve_subexp): Rename to resolve_subexp.
3577         (resolve_subexp): Update comment.
3578         Decomment disabled code.
3579         Add LOC_COMPUTED* cases.
3580         Modify to use temporary struct symbols (marked as being in
3581         UNDEF_NAMESPACE) to indicate unresolved names, instead of
3582         OP_UNRESOLVED_VALUE.
3583         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
3584         Add OP_STRING case.
3585         Remove OP_ARRAY.
3586         Use SYMBOL_PRINT_NAME instead of ada_demangle.
3587         Use new ada_lookup_symbol_list interface.
3588         Use new ada_resolve_function interface.
3589         Remove OP_TYPE case.
3590
3591         (ada_args_match): Idiot proof against null actuals.
3592         Use intermediate variables to clarify.
3593         (ada_resolve_function): Update comment and interface.
3594         (mangled_ordered_before): Rename to encoded_ordered_before and
3595         update comment.
3596         (sort_choices): Update comment and interface.
3597         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
3598         (user_select_syms): New interface.
3599         Use new sort_choices interface.
3600         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
3601         (possible_user_operator_p): Idiot-proof against null values.
3602         (ada_simple_renamed_entity): Don't make cleanup; rely on
3603         caller to free result string.
3604         Remove const from return type.
3605         (make_array_descriptor): Rename uses of place_on_stack to
3606         ensure_lval.
3607         Make sure that arrays are on stack.
3608
3609         (HASH_SIZE): Define.
3610         (struct cache_entry): Define.
3611         (cache_space): Define.
3612         (cache): Define.
3613         (clear_ada_sym_cache): New function.
3614         (find_entry): New function.
3615         (lookup_cached_symbol): New function.
3616         (defn_vector_size): Define.
3617         (cache_symbol): New function.
3618         (defn_symbols): Remove.
3619
3620         (standard_lookup): Use lookup_symbol_in_language to get effect of
3621         C lookup.
3622         Cache results.
3623
3624         (symbol_completion_match): New function.
3625         (symbol_completion_add): New function.
3626         (ada_make_symbol_completion_list): New function.
3627
3628         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
3629         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
3630         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
3631         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
3632
3633         (ada_lookup_simple_minsym): New function.
3634         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
3635
3636         (add_symbols_from_enclosing_procs): New interface.
3637         Conditionalize more helpfully.
3638         Don't bother if program isn't running.
3639         Use new interface to get_frame_block.
3640         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
3641
3642         (remove_extra_symbols): New interface.
3643         (xget_renaming_scope): New function.
3644         (is_package_name): New function.
3645         (renaming_is_visible): New function.
3646         (remove_out_of_scope_renamings): New function.
3647
3648         (ada_lookup_symbol_list): New interface.
3649         Properly reinitialize the symbol list obstack.
3650         Don't call add_symbols_from_enclosing_procs if we start from a
3651         static or global block.
3652         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
3653         add_symbols_from_enclosing_procs.
3654         Add symtab data to cached entries.
3655         Handle symbols prefixed with
3656         "standard__" specially; strip prefix and don't look in local symbols.
3657         Do not include out of scope renaming symbols in list of
3658         symbols returned.
3659         Add const to block parameter.
3660         Move check for non-local, non-global symbols earlier.
3661         Remove timing stuff.
3662         (ada_lookup_symbol): New interface.
3663         Find symtab as well.
3664         (ada_lookup_symbol_nonlocal): New function.
3665
3666         (is_name_suffix): Enhance suffix detection to recognize
3667         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
3668         (is_dot_digits_suffix): New function.
3669         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
3670
3671         (ada_add_block_symbols): New interface.  Use obstack to return results
3672         in a vector of struct ada_symbol_infos.  Add symtab argument.
3673         Use new interface to add_defn_to_vec.
3674         Remove calls to fill_in_ada_prototype.
3675         Use BLOCK_BUCKETS, BLOCK_BUCKET.
3676
3677         (ada_finish_decode_line_1): Add const qualification to local to fix
3678         warning.
3679         Start looking in static block for functions to avoid attempts
3680         to search frame chain for up-level variables.
3681         Adapt to new ada_sals_for_line interface.
3682         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
3683         Handle quoting of the function name inside the spec string.
3684         Skip prologue when funfirstline is set and update the
3685         function documentation to that effect.
3686
3687         (debug_print_lines, debug_print_block, debug_print_blocks,
3688         debug_print_symtab): Remove.
3689
3690         (ada_main_name): New function.
3691         (ada_exception_breakpoint_type): New function.
3692         (is_known_support_routine): New function.
3693         (ada_find_printable_frame): Renamed from find_printable_frame and made
3694         global.
3695         Remove level parameter.
3696         Use new interface to select_frame.
3697
3698         (begin_command): Remove.
3699         (ada_adjust_exception_stop): New function.
3700         (ada_print_exception_stop): New function.
3701         (exception_name_from_cond): New function.
3702         (ada_report_exception_break): Replace disabled code with
3703         conditionalization on GNAT_GDB.
3704         Get the exception name from the condition string.
3705         Remove and move functionality into new functions
3706         ada_print_exception_breakpoint_task and
3707         ada_print_exception_breakpoint_nontask.
3708         (error_breakpoint_runtime_sym_not_found): New function.
3709         (is_runtime_sym_defined): New function.
3710         (ada_breakpoint_rewrite): Uncomment suppressed code.
3711         Use symbolic error-message and runtime-symbol names.
3712         Surround runtime symbol names in quotes.
3713         Allow non-specific breakpoints on exceptions and assertions before
3714         program starts.
3715
3716         (ada_is_tagged_type): Add parameter.
3717         (ada_is_tag_type): New function.
3718         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
3719         (ada_variant_discrim_type): Ditto.
3720         (value_tag_from_contents_and_address): New function.
3721         (type_from_tag): New function.
3722         (struct tag_args): New structure used to communicate with
3723         ada_tag_name_1.
3724         (ada_tag_name_1): New function.
3725         (ada_tag_name): New function.
3726
3727         (ada_scan_number): Update comment.
3728         (find_struct_field): New function.
3729         (ada_search_struct_field): Make static.
3730         (ada_value_struct_elt): New version that returns references when
3731         given pointers or references to structs.
3732         (ada_lookup_struct_elt_type): Add 'refok' parameter.
3733         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
3734         interface.
3735         (ada_value_ind): Use new ada_to_fixed_value interface.
3736         (ada_coerce_ref): Ditto.
3737         (field_offset): Remove.
3738
3739         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
3740         (ada_find_renaming_symbol): New function.
3741         (ada_prefer_type): Prefer named types over unnamed ones.
3742         (variant_field_index): New function.
3743         (contains_variant_part): Removed: subsumed by variant_field_index.
3744         (ada_template_to_fixed_record_type): New function, mostly from
3745         template_to_fixed_record_type.
3746         (template_to_fixed_record_type):
3747         Do not scan the type fields beyond the last one; prevents a
3748         potential SEGV.
3749         Handle case where variant field is listed BEFORE discriminant it
3750         depends on.
3751         Fix calculation of record length when bit length is
3752         not evenly divisible by char length.
3753         Move code to ada_template_to_fixed_record_type and call it.
3754
3755         (template_to_static_fixed_type): Revise comment.
3756         Modify to work on ordinary record types as well as templates,
3757         so as to handle fields that use ___XVE or ___XVU encodings.
3758         (to_record_with_fixed_variant_part): Fill out comment.
3759         Initialize C++ stuff in right type.
3760         Allow case where DVAL is null.
3761         Handle case where variant field is not last.
3762         Fix typo concerning record length.
3763         (to_fixed_record_type): Decomment disabled code.
3764         (to_fixed_record_type): Use variant_field_index instead of
3765         contains_variant_part.
3766         (to_fixed_variant_branch_type): Ditto.
3767         (to_fixed_array_type): Decomment disabled code.
3768         (ada_to_fixed_type): Convert tagged types to the specific type.
3769         Deactivate the size-check for array types in order to avoid
3770         some false size alarms.
3771         (to_static_fixed_type): Decomment disabled code.
3772         Modify to call template_to_static_fixed_type
3773         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
3774         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
3775         Remove valaddr argument, as it is never really used.
3776         (ada_to_fixed_value): Change interface to act on single struct value*
3777         operand.
3778         (adjust_pc_past_prologue): New function.
3779         (ada_attribute_name): Modify to take enum exp_opcode argument.
3780
3781         (ada_enum_name): Recognize new homonym-distinguishing convention.
3782         Adjust local variable's type to remove compiler warning.
3783         Fix a small problem in the part that unqualifies the enumeration name.
3784         (ada_value_binop): New function.
3785         (ada_value_equal): New function.
3786
3787         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
3788         Don't give error message when not doing normal evaluation
3789         and a tagged type doesn't seem to contain a structure member.
3790         Give error message for packed arrays.
3791         For indexing arrays, handle pointers to packed arrays correctly.
3792         Handle case of 'first and 'last attributes of bare integral type
3793         without encoded subtype info.
3794         Remove some unnecessary casts.
3795         Fix uninitialized value of type in computing 'first, 'last, or 'length
3796         of array object.
3797         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
3798         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
3799         calls.
3800         Attributes are now exp_opcode values.
3801         Correct treatment of 'modulus.
3802         Better error message for taking 'length of wrong kind of type;
3803         improve comment.
3804         Change EVAL_NORMAL to noside for consistency.
3805         Use ada_value_binop for DIV, MOD, REM.
3806         Make special case out of array of length 0, since an argument
3807         of 0 upsets some platforms' malloc.
3808         Use OP_STRING instead of OP_ARRAY.
3809         For slice, add check that we have an array type before extracting
3810         a slice out of it.  Avoids a SEGV.
3811         When evaluating an array slice, if the array type is a reference to
3812         an aligner type, then replace the aligner type by the actual type.
3813         Decomment disabled code.
3814         Remove some dead code.
3815         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
3816         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
3817         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
3818         and UNOP_MBR to UNOP_IN_RANGE.
3819         If an array type has a parallel ___XVE type, then use it.
3820         Turn arrays into pointers for lvalue arrays.
3821         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
3822         bounds error and handle 0-length slices.
3823         Use lim_warning.
3824         When selecting fields, apply ada_to_fixed_value (because the fields
3825         might have ___XVU or ___XVE encodings even if not dynamic.)
3826         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
3827         (ada_is_system_address_type): New function.
3828
3829         (get_var_value): Use new interface to ada_lookup_symbol_list.
3830         (get_int_var_value): New interface.
3831         (to_fixed_range_type): Allow unknown bound, with warning.
3832         (ada_is_modular_type): Decomment disabled code.
3833         (ADA_OPERATORS): New definition.
3834         (ada_operator_length): New function.
3835         (ada_expr_op_name): New function.
3836         (ada_forward_operator_length): New function.
3837         (ada_dump_subexp_body): New function.
3838         (ada_print_subexp): New function.
3839         (ada_exp_descriptor): New constant.
3840         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
3841         (ada_language_defn): Add ada_exp_descriptor entry.
3842         Change ada_parse => parse.
3843         Add post-parser entry.
3844         Use ada-specific non-local symbol lookup.
3845         Don't use C-style arrays.
3846         String lower-bound is 1.
3847         Decomment disabled code.
3848         (parse): New function.
3849         New fields ada_translate_error_message, ada_lookup_symbol,
3850         ada_lookup_minimal_symbol.
3851
3852         * ada-lang.h: Update copyright dates.
3853         Replace the mangle/demangle terminology throughout by the
3854         more appropriate encode/decode one.
3855         Include breakpoint.h.
3856         Forward declare struct partial_symbol, struct block.
3857         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
3858         (EXTRACT_ADDRESS): Remove.
3859         (EXTRACT_INT): Remove.
3860         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
3861         (MAX_ENCLOSING_FRAME_LEVELS): Define.
3862         (MAX_RENAMING_CHAIN_LENGTH): Define.
3863         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
3864
3865         (enum task_states): Remove.
3866         ada_task_states: Remove.
3867         (fat_string): Remove.
3868         (struct entry_call): Remove.
3869         (struct task_fields): Remove.
3870         (struct task_entry): Remove.
3871
3872         (struct ada_symbol_info): Define.
3873         (enum ada_attribute): Remove.
3874         (enum ada_operator): Define.
3875
3876         (ada_get_field_index): Declare.
3877         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
3878         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3879         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3880         (ada_lookup_symbol_list): New interface.
3881         (ada_decode_symbol): Declare.
3882         (ada_decode): Declare.
3883         (ada_lookup_symbol): New interface.
3884         (ada_update_initial_language): Declare.
3885         (ada_lookup_simple_minsym): Declare.
3886         (user_select_syms): New interface.
3887         (ada_sals_for_line): Declare.
3888         (ada_is_tagged_type): New interface.
3889         (ada_tag_name): Declare.
3890         (ada_lookup_struct_elt_type): Remove declaration.
3891         (ada_search_struct_field): Remove declaration.
3892         (ada_attribute_name): New interface.
3893         (ada_is_system_address_type): Declare.
3894         (ada_to_fixed_value): Remove declaration.
3895         (ada_template_to_fixed_record_type_1): Declare.
3896         (get_int_var_value): New interface.
3897         (ada_find_any_symbol): Declare.
3898         (ada_find_renaming_symbol): Declare.
3899         (ada_mangle): Rename to ada_encode.
3900         (ada_simple_renamed_entity): Remove const.
3901         (ada_main_name): Declare.
3902         (get_current_task): Rename to ada_get_current_task.
3903         (get_entry_number): Remove declaration.
3904         (ada_report_exception_break): Remove declaration.
3905         (ada_print_exception_breakpoint_nontask): Declare.
3906         (ada_print_exception_breakpoint_task): Declare.
3907         (ada_find_printable_frame): Declare.
3908
3909         * ada-lex.l: Update copyright notices.
3910         Use xmalloc and xfree instead of malloc and free.
3911         Use new interface to name_lookup.
3912         Use new interface to
3913         ada_mangle=>ada_encode.
3914         Redo handling of '$...' variable to parallel current treatment
3915         in c-exp.y.
3916         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
3917         digit_to_int, strtoulst, processInt, processReal, processId,
3918         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
3919         yywrap): Protoize.
3920
3921         (processInt): Use cast to remove harmless warning.
3922         (processReal): Modify to get rid of compiler warning on scan formats.
3923
3924         (processId): Replace xmalloc with obstack_alloc for name and remove
3925         call to ada_name_string_cleanup.
3926         Remove obsolete disabled code.
3927         (name_lookup): Ditto.
3928         New interface.
3929         Use obsavestring on temp_parse_space instead of savestring
3930         on name, and remove call to ada_name_string_cleanup.
3931         Free string returned from ada_simple_renamed_entity.
3932         Use new interface to ada_lookup_symbol_list.
3933         Decomment disabled code.
3934         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
3935         not types.
3936         When a type name lookup succeeds as a result of
3937         lookup_primitive_typename, check for regular type entry that has not
3938         yet been read in.
3939         Limit length of chain of renamed symbols we are willing to follow.
3940         Do not break names beginning with "standard__" into segments.
3941         (block_lookup): Use new interface to ada_lookup_symbol_list.
3942
3943         * ada-typeprint.c: Update copyright notice.
3944         (demangled_type_name): Rename to decoded_type_name.
3945         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
3946         (print_range_bound):  Correct handling of negative
3947         bounds that make the index type looked unsigned under STABS.
3948         (print_dynamic_range_bound): Use new interface to get_int_var_value.
3949         (print_range_type_named):  Use the builtin int type if no type
3950         corresponding to the given type name could be found.
3951         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
3952         Add some bullet-proofing.
3953         (print_variant_clauses): Allow for variant branches with ___XVU
3954         encodings that are not dynamic fields.
3955         Use new interface to ada_is_tagged_type.
3956         (print_record_type): Allow for fields with ___XVE encodings that
3957         are not dynamic fields.
3958         Use new interface to ada_is_tagged_type.
3959         (ada_print_type): ada_is_array_descriptor =>
3960         ada_is_array_descriptor_type.
3961
3962         * ada-valprint.c: Update copyright notice.
3963         Include gdb_string.h
3964         Include infcall.h
3965         (ui_memcpy): New function.
3966         (ada_print_floating): New function.
3967         (ada_print_str): Order arguments correctly.
3968         Correct handling of empty arrays and arrays of 0-length items.
3969         ada_is_array_descriptor => ada_is_array_descriptor_type
3970         Print values of type System.Address in hexadecimal format.
3971         Use ada_print_floating to print floating-point numbers in Ada format.
3972         Print class tag values with type names.
3973         No longer print the address of reference values. Avoids
3974         a potential confusion.
3975         (ada_value_print): Stop printing the object type for reference
3976         values, but preserve that behavior for access types. Avoids
3977         a potential confusion.
3978         Simplify one conditional expression, as the first part is now
3979         necessarily true.
3980         ada_is_array_descriptor => ada_is_array_descriptor_type
3981         Add check for arrays for null records, and print them by hand.
3982
3983 2004-06-01  Jim Blandy  <jimb@redhat.com>
3984
3985         * ppc-tdep.h: Delete unused 'regoff' member.
3986         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
3987
3988 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
3989
3990         Fix PR symtab/1661.
3991         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
3992         (hpread_read_struct_type): Likewise.
3993
3994 2004-06-01  Andrew Cagney  <cagney@gnu.org>
3995
3996         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
3997         instead of xasprintf.
3998         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
3999         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
4000         (mi_cmd_data_list_register_names)
4001         (mi_cmd_data_list_changed_registers)
4002         (mi_cmd_data_list_register_values)
4003         (get_register, mi_cmd_data_write_register_values)
4004         (mi_cmd_data_write_register_values)
4005         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
4006         (mi_cmd_target_download, mi_cmd_target_select)
4007         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
4008         (mi_execute_cli_command, mi_execute_async_cli_command)
4009         (mi_execute_async_cli_command): Ditto.
4010         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
4011         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
4012
4013         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
4014         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
4015         error_last_message instead of mi_error_last_message.
4016         * mi/mi-main.c (mi_error_last_message): Delete function.
4017
4018         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
4019         "invalid number of columns" error.  Delete redundant "out of
4020         memory" check.
4021
4022 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
4023
4024         * i386bsd-nat.c: Don't include <sys/procfs.h>.
4025         (gregset_t, fpregset_t): Remove typedefs.
4026         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
4027         (REG_OFFSET): Rename argument.
4028         (i386bsd_r_reg_offset): Rename from reg_offset.
4029         (REG_ADDR): Remove macro.
4030         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
4031         functions.
4032         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
4033         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
4034         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
4035         instead of supply_gregset.
4036         (store_inferior_registers): Use `struct reg' and `struct fpreg'
4037         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
4038         instead of fill_gregset.
4039         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
4040
4041         * i386bsd-nat.c: Don't include "gregset.h".
4042         (supply_gregset, fill_gregset): Make static.
4043         (supply_fpregset, fill_fpregset): Remove.
4044         * Makefile.in (i386bsd-nat.o): Update dependencies.
4045
4046 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
4047
4048         * fbsd-proc.c: Include "regcache.h", "regset.h" and
4049         "gdb_assert.h".  Con't include "gregset.h".
4050         (fbsd_make_corefile_notes): Use regset-based core file support
4051         instead off fill_gregset and fill_fpregset.
4052         * Makefile.in (fbsd-proc.o): Update dependencies.
4053
4054         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
4055         instructions.
4056         (m88k_frame_prev_register): Simplify code a bit.
4057
4058         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
4059         (amd64_collect_fpregset): New function.
4060         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
4061
4062         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
4063
4064         * i386-tdep.c (i386_supply_gregset): Adjust comment.
4065         (i386_collect_gregset): New function.
4066         (i386_supply_fpregset): Adjust comment.
4067         (i386_collect_fpregset): New function.
4068         (i386_regset_from_core_section): Use i386_collect_gregset and
4069         i386_collect_fpregset.
4070
4071         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
4072         handle VALUEP being null.
4073
4074         * regset.h (collect_regset_ftype): Unconstify fourth argument.
4075
4076 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
4077
4078         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
4079
4080         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
4081         assembler in OpenBSD 3.5-current.
4082         (amd64obsd_sigcontext_addr): Likewise.
4083
4084 2004-05-28  Jim Blandy  <jimb@redhat.com>
4085
4086         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
4087         register set, so our regcache isn't declared "legacy" and our E500
4088         pseudoregister read and write functions aren't ignored.
4089         (rs6000_register_byte, rs6000_register_raw_size,
4090         rs6000_register_virtual_type, rs6000_register_convertible,
4091         rs6000_register_convert_to_virtual,
4092         rs6000_register_convert_to_raw): Deleted.
4093         (rs6000_register_type, rs6000_convert_register_p,
4094         rs6000_register_to_value, rs6000_value_to_register): New
4095         functions.
4096         (rs6000_gdbarch_init): Don't register
4097         gdbarch_deprecated_register_size,
4098         gdbarch_deprecated_register_bytes,
4099         gdbarch_deprecated_register_byte,
4100         gdbarch_deprecated_register_raw_size,
4101         gdbarch_deprecated_register_virtual_type,
4102         gdbarch_deprecated_register_convertible,
4103         gdbarch_deprecated_register_convert_to_virtual, or
4104         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
4105         register gdbarch_register_type, gdbarch_convert_register_p,
4106         gdbarch_register_to_value, and gdbarch_value_to_register methods.
4107
4108 2004-05-26  Jim Blandy  <jimb@redhat.com>
4109
4110         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
4111         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
4112         functions, updated to match the register numberings used in GCC.
4113         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
4114         rs6000_dwarf2_reg_to_regnum as register number conversions
4115         functions for STABS and Dwarf2.
4116
4117 2004-05-26  Randolph Chung  <tausq@debian.org>
4118
4119         * infttrace.h (target_waitkind): Forward declare type instead of pulling
4120         in header file.
4121
4122 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
4123
4124         * NEWS: Document new "start" command.
4125
4126 2004-05-25  Randolph Chung  <tausq@debian.org>
4127
4128         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
4129         hppa-linux.
4130
4131 2004-05-25  Randolph Chung  <tausq@debian.org>
4132
4133         * hppa-hpux-tdep.c (offsetof): Define.
4134         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
4135         (hppa32_hpux_frame_base_before_sigtramp)
4136         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4137         (hppa64_hpux_frame_saved_pc_in_sigtramp)
4138         (hppa64_hpux_frame_base_before_sigtramp)
4139         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
4140         functions.
4141         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
4142         (hppa_hpux_sigtramp_frame_unwind_cache)
4143         (hppa_hpux_sigtramp_frame_this_id)
4144         (hppa_hpux_sigtramp_frame_prev_register)
4145         (hppa_hpux_sigtramp_frame_unwind)
4146         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
4147         (hppa_hpux_init_abi): Register sigtramp unwinder.
4148         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
4149
4150 2004-05-25  Randolph Chung  <tausq@debian.org>
4151
4152         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
4153         and multiple stack unwinds.
4154         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
4155
4156 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4157
4158         * symfile.h (symbol_file_add_from_memory): Delete declaration.
4159         * symfile-mem.h: Delete file.
4160         * symfile-mem.c: Do not include "symfile-mem.h".
4161         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
4162         "struct bfd_section".  When an error do not bother returning NULL.
4163         (add_symbol_file_from_memory_command): Use "struct bfd" and
4164         "struct bfd_section".
4165         * Makefile.in (symfile_mem_h): Delete.
4166         (symfile-mem.o): Update dependencies.
4167
4168 2004-05-25  Nick Roberts  <nickrob@gnu.org>
4169
4170         * gdb-mi.el: New file.
4171
4172 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4173
4174         * inftarg.c: Include "observer.h".
4175         (child_attach, child_create_inferior): Notify inferior_created.
4176         * corelow.c: Include "observer.h".
4177         (core_open): Notify inferior_created.
4178         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
4179
4180 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4181
4182         * target.h (struct target_ops): Add from_tty to
4183         to_create_inferior.
4184         (target_create_inferior, find_default_create_inferior): Update.
4185         * infcmd.c (run_command): Update.
4186         * wince.c (child_create_inferior): Update.
4187         * win32-nat.c (child_create_inferior): Update.
4188         * uw-thread.c (uw_thread_create_inferior): Update.
4189         * thread-db.c (thread_db_create_inferior): Update.
4190         * target.c (debug_to_create_inferior)
4191         (find_default_create_inferior): Update.
4192         (maybe_kill_then_create_inferior): Update.
4193         * sol-thread.c (sol_thread_create_inferior): Update.
4194         * remote.c (extended_remote_async_create_inferior)
4195         (extended_remote_create_inferior): Update.
4196         * remote-vx.c (vx_create_inferior): Update.
4197         * remote-st.c (st2000_create_inferior): Update.
4198         * remote-sim.c (gdbsim_create_inferior): Update.
4199         * remote-sds.c (sds_create_inferior): Update.
4200         * remote-rdp.c (remote_rdp_create_inferior): Update.
4201         * remote-rdi.c (arm_rdi_create_inferior): Update.
4202         * remote-m32r-sdi.c (m32r_create_inferior): Update.
4203         * remote-e7000.c (e7000_create_inferior): Update.
4204         * procfs.c (procfs_create_inferior): Update.
4205         * ocd.c (ocd_create_inferior): Update.
4206         * ocd.h (ocd_create_inferior): Update.
4207         * nto-procfs.c (procfs_create_inferior): Update.
4208         * monitor.c (monitor_create_inferior): Update.
4209         * lin-lwp.c (lin_lwp_create_inferior): Update.
4210         * inftarg.c (child_create_inferior): Update.
4211         * hpux-thread.c (hpux_thread_create_inferior): Update.
4212         * gnu-nat.c (gnu_create_inferior): Update.
4213
4214 2004-05-25  Andrew Cagney  <cagney@gnu.com>
4215
4216         * MAINTAINERS: Update e-mail address.
4217
4218 2004-05-24  Randolph Chung  <tausq@debian.org>
4219
4220         * thread.c (info_threads_command, thread_apply_all_command)
4221         (thread_apply_command, thread_command, do_captured_thread_select):
4222         Remove HPUXHPPA-specific code.
4223
4224 2004-05-24  Randolph Chung  <tausq@debian.org>
4225
4226         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
4227         unused symbols.
4228         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
4229         references.
4230
4231 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
4232
4233         * infcmd.c (kill_if_already_running): New function, extracted
4234         from run_command().
4235         (run_command): Replace extracted code by call to
4236         kill_if_already_running().
4237         (start_command): New function.
4238         (_initialize_infcmd): Add "start" command.
4239
4240 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4241
4242         Add OpenBSD/m88k support.
4243         * NEWS (New native configurations): Mention OpenBSD/m88k.
4244         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
4245         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
4246         * Makefile.in (m88k_tdep_h): New variable.
4247         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
4248         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
4249         * configure.host: Add m88*-*-openbsd*.
4250         * configure.tgt: Add m88*-*-openbsd*.
4251
4252 2004-05-24  Jim Blandy  <jimb@redhat.com>
4253
4254         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
4255         to approve changes.
4256
4257 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
4258
4259         * symtab.c (fixup_section): Search section table when lookup by
4260         name fails.
4261
4262 2004-05-24  Randolph Chung  <tausq@debian.org>
4263
4264         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
4265         be "small_struct".
4266
4267 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4268
4269         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
4270         register number in regcache_raw_collect call.
4271         (m68kbsd_collect_fpregset): Likewise.
4272         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
4273
4274         * regset.h (struct regset): Add back `regset' member.
4275
4276 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
4277
4278         * configure.in: Check for td_pcb in `struct thread'.
4279         * configure, config.in: Regenerated.
4280
4281         * dpx2-nat.c: Remove file.
4282         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
4283         (dpx2-nat.o): Remove dependencies.
4284
4285         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
4286         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
4287         (amd64obsd_supply_pcb): New function.
4288         (_initialize_amd64obsd_nat): Enable libkvm interface.
4289         * Makefile.in (amd64obsd-nat.o): Update dependencies.
4290         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
4291         (LOADLIBES): New variable.
4292
4293         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
4294         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
4295         (sparc32nbsd_supply_pcb): New function.
4296         (_initialize_sparcnbsd_nat): Enable libkvm interface.
4297         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
4298         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4299         (LOADLIBES): New variable.
4300
4301 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
4302
4303         * bsd-kvm.c, bsd-kvm.h: New files.
4304         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4305         "bsd-kvm.h".
4306         (i386fbsd_supply_pcb): New function.
4307         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
4308         (i386fbsd-nat.o): Update dependencies.
4309         (bsd_kvm_h): New variable.
4310         (bsd-kvm.o): New dependency.
4311         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
4312         (LOADLIBES): New variable.
4313
4314         * regset.c: Tweak comment.
4315         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
4316         macro.
4317         * regset.h: Update copyright year.
4318         (struct regset): Remove `descr' member, add `gdbarch' member.
4319         (regset_alloc): Adjust prototype and comment.
4320         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
4321         (i386_supply_fpregset): Likewise.
4322         (i386_regset_from_core_section): Update call to regset_alloc.
4323         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
4324         REGSET->arch.
4325         (i386obsd_aout_regset_from_core_section): Update call to
4326         regset_alloc.
4327         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
4328         REGSET->arch.
4329         (i386nbsd_aout_regset_from_core_section): Update call to
4330         regset_alloc.
4331         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
4332         REGSET->arch.
4333         (amd64_regset_from_core_section): Update call to regset_alloc.
4334         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
4335         REGSET->arch.
4336         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
4337         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
4338         &sparc32nbsd_gregset in sparc32_supply_gregset call.
4339         (sparc32nbsd_init_abi): Update call to regset_alloc.
4340         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
4341         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
4342         (sparc64obsd_init_abi): Update call to regset_alloc.
4343         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
4344         &sparc64nbsd_gregset in sparc64_supply_gregset call.
4345         (sparc64nbsd_init_abi): Update call to regset_alloc.
4346         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
4347         &sparc64fbsd_gregset in sparc64_supply_gregset call.
4348         (sparc64fbsd_init_abi): Update call to regset_alloc.
4349
4350 2004-05-22  Jim Blandy  <jimb@redhat.com>
4351
4352         * ppc-tdep.h (spe_register_p): New declaration.
4353         (struct gdbarch_tdep): New members: ppc_acc_regnum and
4354         ppc_spefscr_regnum.
4355         * rs6000-tdep.c (spe_register_p): New function.
4356         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
4357         spefscr.
4358         (rs6000_gdbarch_init): Initialize the new members of the tdep
4359         structure.
4360
4361 2004-05-21  Jim Blandy  <jimb@redhat.com>
4362
4363         * ppc-linux-nat.c (fetch_register): Move code back to be next
4364         to the comment that describes it.  (Moved code, instead of
4365         comment, for symmetry with store_register.)
4366
4367         Allocate regset structures in the gdbarch's obstack, not using
4368         xmalloc.
4369         * regset.c (regset_alloc): Renamed from regset_xmalloc.
4370         Add 'arch' argument.  Allocate the regset on arch's obstack, not
4371         using xmalloc.
4372         * regset.h (regset_alloc): Update declaration.
4373         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
4374         gdbarch argument.
4375         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4376         * i386-tdep.c (i386_regset_from_core_section): Same.
4377         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4378         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4379         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4380         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4381         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4382         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4383
4384 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
4385
4386         * config/djgpp/fnchange.lst: Undo previous change, was useless.
4387
4388 2004-05-21  Jim Blandy  <jimb@redhat.com>
4389
4390         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
4391         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
4392
4393 2004-05-20  Jim Blandy  <jimb@redhat.com>
4394
4395         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
4396
4397 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
4398
4399         * regset.h: Make prototype const-correct.
4400         * regset.c (regset_xmalloc): Make const-correct.
4401
4402 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
4403
4404         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
4405         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
4406         (symbol_search_name): Declare.
4407
4408         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
4409         (iter_name_next_hashed): Ditto.
4410         (iter_name_next_linear): Ditto.
4411         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
4412
4413         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
4414         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
4415         (symbol_search_name): New function.
4416
4417         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
4418
4419         * minsyms.c (build_minimal_symbol_hash_tables): Change
4420         test for adding to demangled hash table to check for difference
4421         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
4422
4423 2004-05-19  Jim Blandy  <jimb@redhat.com>
4424
4425         Use a constructor function to create regset structures.
4426         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
4427         (struct regset): Use supply_regset_ftype.  Add new
4428         'collect_regset' member.
4429         (regset_xmalloc): New declaration.
4430         * regset.c: New file.
4431         * am64-tdep.c (amd64_regset_from_core_section): Use
4432         regset_xmalloc to construct regset structures.
4433         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4434         * i386-tdep.c (i386_regset_from_core_section): Same.
4435         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4436         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4437         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4438         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4439         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4440         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4441         * Makefile.in (COMMON_OBS): Add regset.o.
4442         (regset.o): New rule.
4443
4444 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
4445
4446         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
4447         and pthread_cond_wait.c.
4448
4449 2004-05-18  Jim Blandy  <jimb@redhat.com>
4450
4451         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
4452         before the mach-specific switch, and then let the individual cases
4453         override the defaults, rather than leaving them uninitialized
4454         until the switch and then setting them in each case.
4455
4456 2004-05-18  Randolph Chung  <tausq@debian.org>
4457
4458         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
4459         millicode functions.
4460
4461 2004-05-18  Randolph Chung  <tausq@debian.org>
4462
4463         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
4464         references to dld_flags_buffer consistent.
4465
4466 2004-05-18  Randolph Chung  <tausq@debian.org>
4467
4468         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
4469         it for unwinding the stack.
4470
4471 2004-05-18  Randolph Chung  <tausq@debian.org>
4472
4473         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
4474         Undefine these so we can overide them using gdbarch.
4475
4476 2004-05-18  Randolph Chung <tausq@debian.org>
4477
4478         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
4479         handling for 64-bit HPUX (elf).
4480
4481 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
4482
4483         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
4484         constants.
4485         * amd64-tdep.c (amd64_skip_prologue): Likewise.
4486         * ia64-tdep.c (examine_prologue): Likewise.
4487         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
4488         * v850-tdep.c (v850_fix_call_dummy): Likewise.
4489
4490 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
4491
4492         * vax-tdep.c (vax_return_value): Implement
4493         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4494
4495 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4496
4497         * vax-tdep.c (vax_return_value): Fix typo.
4498
4499 2004-05-17  Andrew Cagney  <cagney@redhat.com>
4500
4501         * MAINTAINERS: Mark Salter was also responsible for
4502         testsuite/config/
4503
4504         * NEWS: Mention signal fixes.
4505
4506 2004-05-17  Randolph Chung  <tausq@debian.org>
4507
4508         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
4509         check to see if we are unwinding an export stub.  Export stubs clobber
4510         the %rp in the call path and stores the original rp in a stack slot.
4511
4512 2004-05-17  Jim Blandy  <jimb@redhat.com>
4513
4514         * MAINTAINERS: Update address for J.T. Conklin.
4515
4516 2004-05-17  Randolph Chung  <tausq@debian.org>
4517
4518         * hppa-tdep.c: Remove superfluous #include's.
4519         * Makefile.in (hppa-tdep.o): Update dependencies.
4520
4521 2004-05-17  Randolph Chung  <tausq@debian.org>
4522
4523         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
4524         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
4525         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
4526         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
4527         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
4528         Remove static function declarations.
4529
4530 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4531
4532         * alphabsd-nat.c: Update copyright year.
4533         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
4534
4535         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
4536         and M68K_A2_REGNUM.
4537
4538         * m68k-tdep.c (m68k_svr4_return_value): Implement
4539         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4540
4541 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
4542
4543         * sol-thread.c Update copyright year.  Fix various coding
4544         standards violations.  Tweak a few comments.
4545         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
4546         Delete prototypes.
4547
4548 2004-05-15  Randolph Chung  <tausq@debian.org>
4549
4550         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
4551         as pointer instead of array reference since HPUX compiler does
4552         not accept unsized array arguments.
4553         * somsolib.c (dld_flags_buffer): Use constant array size.
4554
4555 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
4556
4557         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
4558         offset with decimal offset.
4559         (amd64obsd_sigcontext_addr): Return correct address for entire
4560         signal trampoline.
4561
4562         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
4563         instead of get_frame_base.
4564
4565         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
4566         (fill_gregset): Use regcache_raw_collect.
4567
4568         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
4569         ppcobsd-tdep.c.
4570
4571         * config/sparc/tm-nbsd64.h: Remove file.
4572         * config/tm-sunos.h: Remove file.
4573
4574 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
4575
4576         * rs6000-tdep.c (store_param_on_stack_p): New function,
4577         an improved version of some code extracted from skip_prologue().
4578         (skip_prologue): Use store_param_on_stack_p() to detect
4579         instructions saving a parameter on the stack. Detect when r0
4580         is used to save a parameter.
4581         Do not mark "li rx, SIMM" instructions as part of the prologue,
4582         unless the following instruction is also part of the prologue.
4583
4584 2004-05-14  Andrew Cagney  <cagney@redhat.com>
4585
4586         * infrun.c (handle_inferior_event): Simplify
4587         STEP_OVER_UNDEBUGGABLE.
4588
4589         * infrun.c (handle_step_into_function): Delete function.
4590         (handle_inferior_event): Inline calls to
4591         handle_step_into_function.
4592
4593 2004-05-14  Jerome Guitton  <guitton@gnat.com>
4594
4595         * rs6000-nat.c: Fix a comment.
4596
4597 2004-05-12  David Anderson <davea@sgi.com>
4598
4599         Committed by Jim Blandy <jimb@redhat.com>:
4600         * regcache.c (struct regcache_descr): fix comment spelling.
4601
4602 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4603
4604         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
4605         Fixes a link link failure.
4606
4607 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4608
4609         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
4610         error that was causing the build to fail.
4611
4612 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4613
4614         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
4615         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
4616
4617 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4618
4619         * infrun.c (handle_inferior_event): Check for
4620         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
4621         calls.  Update comments.
4622
4623 2004-05-13  Jim Blandy  <jimb@redhat.com>
4624
4625         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
4626         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4627         (store_regs_user_thread, store_regs_kernel_thread): Use
4628         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
4629         * ppc-linux-nat.c (fill_gregset): Same.
4630         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
4631         (ppc_linux_sigtramp_cache): Same.
4632         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
4633         (ppcnbsd_sigtramp_cache_init): Same.
4634         * rs6000-nat.c (fetch_core_registers): Same.
4635         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4636         (rs6000_frame_cache): Same.
4637
4638         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
4639         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
4640         of assuming that the gprs are numbered starting with zero.
4641         * ppc-linux-nat.c (fill_gregset): Same.
4642         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
4643         * ppcnbsd-nat.c (getregs_supplies): Same.
4644         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
4645         * rs6000-nat.c (fetch_core_registers): Same.
4646         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
4647
4648 2004-05-07  Michael Snyder  <msnyder@redhat.com>
4649
4650         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
4651         LOC_COMPUTED_ARG, and LOC_INDIRECT.
4652
4653 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4654
4655         * infrun.c (handle_inferior_event): Use frame_unwind_id.
4656
4657 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4658
4659         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
4660         base_address for shared libraries.
4661
4662 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4663
4664         * MAINTAINERS (write after approval): Add myself.
4665
4666 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
4667
4668         * breakpoint.c (bpstat_stop_status): Add new argument
4669         STOPPED_BY_WATCHPOINT.  Use it instead of testing
4670         target_stopped_data_address agaist 0 to check whether
4671         or not we stopped due to a hardware watchpoint.
4672         * breakpoint.h (bpstat_stop_status): Adapt prototype.
4673         * infrun.c (handle_inferior_event): Call bpstat_stop_status
4674         with new argument.
4675
4676 2004-05-12  Jim Blandy  <jimb@redhat.com>
4677
4678         * configure.in: When checking whether we should use the -bbigtoc
4679         option, don't forget to restore the original value of LDFLAGS.
4680         * configure: Regenerated.
4681
4682 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4683
4684         * thread.c (load_infrun_state): Delete step_sp.
4685         * infrun.c (context_switch): Ditto.
4686         * inferior.h (step_sp): Ditto.
4687         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
4688         * gdbthread.h (struct thread_info, save_infrun_state)
4689         (restore_infrun_state): Ditto.
4690
4691 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
4692
4693         * MAINTAINERS (write after approval): Add myself.
4694
4695 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4696
4697         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
4698         eliminate reference to step_sp.
4699         (struct execution_control_state, init_execution_control_state)
4700         (handle_inferior_event, keep_going): Delete update_step_sp and
4701         step_sp.
4702         * infcmd.c (step_sp): Note that variable is unused.
4703
4704 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4705
4706         * infrun.c (step_over_function): Delete function.
4707         (handle_step_into_function): Use insert_step_resume_breakpoint.
4708         (insert_step_resume_breakpoint): Fix assertion.
4709
4710 2004-05-11  Nick Roberts  <nickrob@gnu.org>
4711
4712         * utils.c (defaulted_query): Just use the normal query input type
4713         when printing the annotations.
4714
4715 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4716
4717         * infrun.c (handle_inferior_event): Simplify code handling
4718         step-into or return-from a signal trampoline.
4719
4720 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4721
4722         * ppcnbsd-tdep.c: Include "gdb_assert.h".
4723         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
4724
4725 2004-05-10  Jim Blandy  <jimb@redhat.com>
4726
4727         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
4728         with a call to internal_error.
4729
4730         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
4731         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
4732         processor variant lacks those registers.
4733         (ppc_floating_point_unit_p): Change description to make it clear
4734         that this returns info about the ISA, not the ABI.
4735         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
4736         return true or false by checking tdep->ppc_fp0_regnum and
4737         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
4738         arch/mach switching done in rs6000_gdbarch_init; it's better to
4739         keep that logic there, and just check the results here.
4740         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
4741         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
4742         floating-point registers.
4743         (ppc_supply_fpregset, ppc_collect_fpregset)
4744         (rs6000_push_dummy_call, rs6000_extract_return_value)
4745         (rs6000_store_return_value): Assert that we have floating-point
4746         registers.
4747         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
4748         (rs6000_frame_cache): Don't note the locations at which
4749         floating-point registers were saved if we have no fprs.
4750         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
4751         registers.
4752         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4753         (store_regs_user_thread, store_regs_kernel_thread): Only call
4754         supply_fprs / fill_fprs if we actually have floating-point
4755         registers.
4756         (special_register_p): Check ppc_fpscr_regnum before matching
4757         against it.
4758         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
4759         supply / collect fpscr if we don't have it.
4760         * ppc-bdm.c: #include "gdb_assert.h".
4761         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
4762         have floating-point registers, since I can't test this code on
4763         FP-free systems to adapt it.
4764         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
4765         fpscr and floating point register numbers if they don't exist.
4766         (fetch_register): Assert that we have floating-point registers
4767         before we reach the code that handles them.
4768         (store_register): Same.  And use tdep instead of calling
4769         gdbarch_tdep again.
4770         (fill_fpregset): Don't try to collect FP registers and fpscr if we
4771         don't have them.
4772         (ppc_linux_sigtramp_cache): Don't record the saved locations of
4773         fprs and fpscr if we don't have them.
4774         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
4775         don't have them.
4776         * ppcnbsd-nat.c: #include "gdb_assert.h".
4777         (getfpregs_supplies): Assert that we have floating-point registers.
4778         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
4779         * ppcobsd-tdep.c: #include "gdb_assert.h".
4780         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
4781         have floating-point registers.
4782         * rs6000-nat.c (regmap): Don't match against the fpscr and
4783         floating point register numbers if they don't exist.
4784         (fetch_inferior_registers, store_inferior_registers,
4785         fetch_core_registers): Only fetch / store / supply the
4786         floating-point registers and the fpscr if we have them.
4787         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
4788         (ppcobsd-tdep.o): Update dependencies.
4789
4790 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4791
4792         * infrun.c (through_sigtramp_breakpoint): Delete variable.
4793         (context_switch): Do not switch through_sigtramp_breakpoint.
4794         * gdbthread.h (save_infrun_state, load_infrun_state)
4795         (struct thread_info): Delete through_sigtramp_breakpoint parameter
4796         and structure member.
4797         * thread.c (load_infrun_state, save_infrun_state): Update.
4798
4799 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
4800
4801         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
4802
4803 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4804
4805         * acinclude.m4: Quote macro names being defined by AC_DEFUN
4806         throughout.
4807         * aclocal.m4: Regenerate.
4808
4809 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
4810
4811         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
4812
4813 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4814
4815         * infrun.c (check_sigtramp2): Delete function.
4816         (handle_inferior_event): When single stepping, and taking a
4817         signal, set a breakpoint at the signal return address.  Delete
4818         redundant calls to check_sigtramp2.
4819         (insert_step_resume_breakpoint): New function.
4820         (through_sigtramp_breakpoint, handle_inferior_event)
4821         (follow_exec, wait_for_inferior, fetch_inferior_event)
4822         (currently_stepping, keep_going): Delete most uses of
4823         through_sigtramp_breakpoint, not that it should be deleted.
4824         (delete_breakpoint_current_contents): Delete function.
4825
4826 2004-05-10  Randolph Chung  <tausq@debian.org>
4827
4828         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
4829         target.
4830         * config/pa/tm-linux.h: New file.
4831
4832 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
4833
4834         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
4835         of prefixes.  Don't print the prefix twice in the CLI.
4836
4837 2004-05-10  Jim Blandy  <jimb@redhat.com>
4838
4839         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
4840         collect all the gprs.
4841
4842         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
4843         loop collecting gprs.
4844
4845 2004-05-09  Andrew Cagney  <cagney@redhat.com>
4846
4847         * remote-vx.c (net_step): Delete step-range code.
4848         * remote.c (remote_resume, init_all_packet_configs)
4849         (set_remote_protocol_E_packet_cmd)
4850         (show_remote_protocol_E_packet_cmd)
4851         (remote_protocol_E, show_remote_cmd, _initialize_remote)
4852         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
4853         (show_remote_protocol_e_packet_cmd): Ditto.
4854
4855 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
4856
4857         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
4858
4859         * hppa-tdep.h: Update copyright year.
4860         (struct trad_frame_saved_reg): Add opaque declaration.
4861
4862         * amd64-tdep.c (amd64_return_value): Implement
4863         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4864
4865         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
4866         (m68k_value_to_register): New functions.
4867         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
4868         value_to_register.
4869
4870         * defs.h (enum return_value_convention): Add
4871         RETURN_VALUE_ABI_RETURNS_ADDRESS and
4872         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
4873         * infcmd.c (legacy_return_value): New function.
4874         (print_return_value): Rwerite to implement
4875         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4876         * values.c (using_struct_return): Check for inequality to
4877         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
4878         RETURN_VALUE_STRUCT_CONVENTION.
4879         * i386-tdep.c (i386_return_value): Implement
4880         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4881
4882         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
4883         include "symtab.h", "opcode/vax.h" and "inferior.h".
4884         (vax_skip_prologue): Replace calls to read_memory_integer by calls
4885         to read_memory_unsigned_integer.
4886         (vax_gdbarch_init): Reorder.
4887         (_initialize_vax_tdep): Spell out prototype.
4888         * Makefile.in (vax-tdep.o): Update dependencies.
4889
4890 2004-05-08  Andrew Cagney  <cagney@redhat.com>
4891
4892         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
4893         * target.c (target_detach, target_disconnect): Ditto.
4894
4895         * infcall.c (call_function_by_hand): When no
4896         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
4897         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
4898         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
4899         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4900         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4901
4902         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
4903         * gdbarch.h, gdbarch.c: Re-generate.
4904         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4905         deprecated_fix_call_dummy.
4906         * v850-tdep.c (v850_gdbarch_init): Ditto.
4907         * infcall.c (call_function_by_hand): Do not call
4908         DEPRECATED_FIX_CALL_DUMMY.
4909
4910         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
4911         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
4912         * gdbarch.h, gdbarch.c: Re-generate.
4913         * arm-linux-tdep.c (arm_linux_call_dummy_words)
4914         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
4915         deprecated_sizeof_call_dummy_words.
4916         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
4917         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
4918         * v850-tdep.c (v850_gdbarch_init): Ditto.
4919         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
4920         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
4921         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4922         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4923         * arch-utils.h (legacy_call_dummy_words)
4924         (legacy_sizeof_call_dummy_words): Delete declarations.
4925         * arch-utils.c (legacy_call_dummy_words)
4926         (legacy_sizeof_call_dummy_words): Delete variables.
4927
4928         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
4929         * gdbarch.h, gdbarch.c: Re-generate.
4930         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
4931         * infcall.c (call_function_by_hand): Eliminate call to
4932         DEPRECATED_PUSH_DUMMY_FRAME.
4933         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
4934         push_dummy_frame.
4935         (ns32k_push_dummy_frame): Delete function.
4936
4937         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
4938         deprecated_call_dummy_breakpoint_offset or
4939         deprecated_call_dummy_start_offset.
4940         * dummy-frame.c, arm-tdep.c: Update comments.
4941         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
4942         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
4943         * gdbarch.h, gdbarch.c: Re-generate.
4944
4945         * infcall.c (legacy_push_dummy_code): Delete function.
4946         (push_dummy_code): Delete call.
4947
4948         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
4949         * gdbarch.h, gdbarch.c: Re-generate.
4950         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
4951         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
4952         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
4953         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
4954
4955         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
4956         (struct frame_info): Delete opaque declaration.
4957         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
4958         * frame.c (get_frame_type): Delete call.
4959
4960         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
4961         pc_in_call_dummy.
4962         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
4963         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
4964
4965 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
4966
4967         * alphanbsd-tdep.c: Include "gdb_string.h".
4968         * armnbsd-tdep.c: Update copyright year.
4969         Include "gdb_string.h".
4970         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
4971         dependencies.
4972
4973         * delta68-nat.c: Remove file.
4974         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
4975         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
4976         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
4977         (delta68-nat.o): Remove dependency.
4978
4979         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
4980         function.
4981         (m68k_gdbarch_init): Don't set
4982         deprecated_frameless_function_invocation.
4983
4984 2004-05-07  Randolph Chung  <tausq@debian.org>
4985
4986         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
4987         read_memory_nobpt for code reading when doing frame unwinding.
4988         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
4989
4990 2004-05-07  Randolph Chung  <tausq@debian.org>
4991
4992         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
4993         instead of sp, handle sigaltstack case.
4994         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
4995         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
4996         signal handler and not that of the caller.
4997         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
4998         hppa_linux_sigtramp_find_sigcontext.
4999
5000 2004-05-07  Randolph Chung  <tausq@debian.org>
5001
5002         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
5003         hppa-linux-nat.c.
5004         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
5005         * hppa-linux-nat.c (fetch_register, store_register): Define.
5006         (fetch_inferior_registers, store_inferior_registers): Define.
5007         (supply_gregset): Add comment and clean up some unneeded code.
5008         (fill_gregset): Add comment and fix so that it saves registers in
5009         the right place in the gregset.
5010         (fill_fpregset): Fix buffer overrun problem.
5011         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5012
5013 2004-05-07  Randolph Chung  <tausq@debian.org>
5014
5015         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
5016         do common handling of the pcoqt register.
5017         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
5018         to use helper function.
5019         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
5020         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
5021         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
5022         generic fallback unwinder when all else fails.
5023         (hppa_gdbarch_init): Add fallback sniffer.
5024         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
5025         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
5026         to use helper function.
5027
5028 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
5029
5030         * config/djgpp/fnchange.lst: Add translation rules for
5031         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
5032
5033 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5034
5035         * frame.c (get_prev_frame_1): Work around GCC bug.
5036         * frame.h: Add comment about GCC bug.
5037
5038 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5039
5040         * observer.c: Include "commands.h" and "gdbcmd.h".
5041         (observer_debug, _initialize_observer): Add the
5042         command "set/show debug observer".
5043         * observer.sh: When observer debugging, log notify calls.
5044         * Makefile.in (observer.o): Update dependencies.
5045
5046 2004-05-07  Jason Molenda  (jmolenda@apple.com)
5047
5048         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
5049
5050 2004-05-07  Jim Blandy  <jimb@redhat.com>
5051
5052         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
5053         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
5054         to recognize gpr regnums, instead of assuming that
5055         tdep->ppc_fp0_regnum marks the end of the general-purpose
5056         registers.
5057
5058         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
5059         the given architecture has floating-point registers.
5060
5061 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5062
5063         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
5064         macro defined to 1.
5065         * gdbarch.h, gdbarch.c: Re-generate.
5066         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5067         deprecated_use_generic_dummy_frames.
5068
5069 2004-05-07  Brian Ford  <ford@vss.fsi.com>
5070
5071         * NEWS: Mention Cygwin DWARF 2 support.
5072
5073 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5074
5075         * objfiles.h (struct entry_info): Delete unused fields
5076         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
5077         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
5078         * mipsread.c (mipscoff_symfile_read): Update.
5079         * mdebugread.c (parse_partial_symbols): Update.
5080         * dwarfread.c (read_file_scope): Update.
5081         * dwarf2read.c (read_file_scope): Update.
5082         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
5083         * coffread.c (complete_symtab): Update.
5084
5085 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
5086
5087         * infcall.c (_initialize_infcall): Fix typo.
5088
5089 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5090
5091         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
5092         * command.h (add_setshow_zinteger_cmd): Declare.
5093
5094 2004-05-06  Randolph Chung  <tausq@debian.org>
5095
5096         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
5097         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
5098         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
5099         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
5100         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
5101         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
5102         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
5103         definitions ...
5104         * hppa-tdep.h: ... to here, with HPPA_ prefix.
5105         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
5106         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
5107         (hppa64_hpux_frame_find_saved_regs_in_sig)
5108         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
5109         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
5110         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
5111         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
5112         (hppa_linux_sigtramp_frame_prev_register): Likewise.
5113         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
5114         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
5115         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
5116         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
5117         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
5118         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
5119         (hppa32_register_type, hppa_cannot_store_register)
5120         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
5121         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
5122         * hpread.c (hpread_process_one_debug_symbol): Likewise.
5123         * pa64solib.c (pa64_solib_have_load_event)
5124         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
5125         (pa64_solib_unloaded_library_pathname): Likewise.
5126         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
5127         (som_solib_library_pathname): Likewise.
5128
5129 2004-05-05  Jim Ingham  <jingham@apple.com>
5130
5131         * breakpoint.c (create_breakpoints): Copy the ignore count and
5132         thread id over from the pended breakpoint to the actual
5133         breakpoint.
5134
5135 2004-05-05  Andrew Cagney  <cagney@redhat.com>
5136
5137         * gdbarch.sh (PARM_BOUNDARY): Delete.
5138         gdbarch.h, gdbarch.c: Re-generate.
5139         * valops.c (PARM_BOUNDARY): Delete macro.
5140         (value_push): Delete PARM_BOUNDARY code.
5141         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
5142
5143 2004-05-04  Jim Blandy  <jimb@redhat.com>
5144
5145         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
5146         Don't assume that the gprs, fprs, and UISA sprs are
5147         contiguous, start at register number zero, and end with fpscr.
5148         Instead, use the numbers from the tdep structure.
5149
5150         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
5151         should no longer be used in code specific to the RS6000 and its
5152         derivatives.
5153         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
5154         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
5155         tdep->ppc_fp0_regnum.
5156         (ppc_supply_fpregset, ppc_collect_fpregset)
5157         (rs6000_push_dummy_call, rs6000_extract_return_value)
5158         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
5159         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
5160         FP0_REGNUM.
5161         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
5162         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
5163         Same.
5164         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
5165         bdm_ppc_store_registers): Same.
5166         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
5167         (store_register, fill_fpregset): Same.
5168         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
5169         (ppc_linux_supply_fpregset): Same.
5170         * ppcnbsd-nat.c (getfpregs_supplies): Same.
5171         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
5172         Same.
5173         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5174         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5175         ppc64_sysv_abi_return_value): Same.
5176         * rs6000-nat.c (regmap, fetch_inferior_registers)
5177         (store_inferior_registers, fetch_core_registers): Same.
5178
5179 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5180
5181         * m68knbsd-nat.c: Remove file.
5182         * m68knbsd-tdep.c: Remove file.
5183         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
5184         dependencies.
5185         * configure.host: Add m68k-*-netbsdelf*.
5186         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
5187         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
5188         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
5189         (XM_FILE): Remove.
5190         * config/m68k/nbsdelf.mh: New file.
5191         * config/m68k/nbsd.mt: New file.
5192         * config/m68k/nbsdaout.mt: Remove file.
5193         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
5194         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
5195         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
5196         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
5197         (use_struct_convention): Remove prototype.
5198         (USE_STRUCT_CONVENTION): Remove define.
5199         * config/m68k/xm-nbsd.h: Remove file.
5200
5201 2004-05-04  Michael Snyder  <msnyder@redhat.com>
5202
5203         * m68k-tdep.c (m68k_gdbarch_init): Default to using
5204         reg_struct_return method (as gcc usually does for cross targets).
5205
5206 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5207
5208         Committed by Andrew Cagney.
5209         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
5210         alignment padding when accessing ucontext struct members.
5211
5212 2004-05-04  Jim Blandy  <jimb@redhat.com>
5213
5214         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
5215         'ppc_gplast_regnum' member.
5216         (ppc_num_gprs): New enum constant.
5217         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
5218         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
5219         * rs6000-nat.c (regmap, fetch_inferior_registers,
5220         store_inferior_registers): Same.
5221         * rs6000-tdep.c (e500_pseudo_register_read)
5222         (e500_pseudo_register_write): Same.
5223         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
5224
5225         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
5226         * ppc-tdep.h (ppc_num_fprs): New enum constant.
5227         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
5228         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
5229         FPLAST_REGNUM.
5230         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5231         Same.
5232         * ppc-linux-nat.c (ppc_register_u_addr): Same.
5233         * rs6000-nat.c (regmap, fetch_inferior_registers)
5234         (store_inferior_registers): Same.
5235
5236         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
5237         with FPLAST_REGNUM.
5238
5239 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
5240
5241         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
5242         failure detected by recent versions of GCC.
5243         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
5244         to be consistent with the usage in dwarf2_create_include_psymtab.
5245
5246 2004-05-03  Michael Snyder  <msnyder@redhat.com>
5247
5248         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
5249         (heuristic_proc_start): Whitespace cleanup.
5250
5251 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
5252
5253         * sun3-nat.c: Remove file.
5254         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
5255         dependencies.
5256         (ALLDEPFILES): Remove sun3-nat.c.
5257         (sun3-nat.o): Remove dependencies.
5258
5259         * i386-interix-nat.c, i386-interix-tdep.c,
5260         config/i386/nm-interix.h, config/i386/interix.mh,
5261         config/i386/interix.mt: Remove files.
5262         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
5263         dependencies.
5264
5265 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
5266
5267         * m68k-tdep.h (struct gdbarch_tdep): Add member
5268         struct_value_regnum.
5269         (m68k_svr4_init_abi): New prototype.
5270         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
5271         different calling conventions.
5272         (m68k_extract_return_value): Remove code dealing with single-field
5273         structs.
5274         (m68k_store_return_value): Remove code dealing with single-field
5275         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
5276         (m68k_extract_struct_value_address): Remove function.
5277         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
5278         (m68k_reg_struct_return_p, m68k_return_value)
5279         (m68k_svr4_return_value): New functions.
5280         (m68k_use_struct_convention): Remove function.
5281         (m68k_push_dummy_call): Use new struct_value_regnum member of
5282         `struct gdbarch_tdep' instead of hardcoded register number to
5283         store STRUCT_ADDR.
5284         (m68k_svr4_init_abi): New function.
5285         (m68k_gdbarch_init): Don't set extract_return_value,
5286         store_return_values, deprecated_extract_struct_value_address and
5287         use_struct_convention.  Set return_value instead.  Initialize new
5288         struct_value_regnum member of `struct gdbarch_tdep'.
5289         * m68klinux-tdep.c: Update copyright year.
5290         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
5291         (m68k_linux_extract_struct_value_address): Remove function.
5292         (m68k_linux_init_abi): Don't set extract_return_value,
5293         store_return_values, deprecated_extract_struct_value_address and
5294         use_struct_convention.  Call m68k_svr4_init_abi but override the
5295         new struct_value_regnum member of `struct gdbarch_tdep'.
5296         * Makefile.in (m68k-tdep.o): Update dependencies.
5297
5298 2004-05-03  J. Brobecker  <brobecker@gnat.com>
5299
5300         * dwarf2read.c (line_header): Add new included_p field in
5301         field file_names.
5302         (partial_die_info): New field has_stmt_list. New field line_offset.
5303         (dwarf2_create_include_psymtab): New function.
5304         (dwarf2_build_include_psymtabs): New function.
5305         (add_file_name): Add forward declaration. Initialize new field.
5306         (dwarf_decode_lines): Add new parameter. Enhance this procedure
5307         to be able to determine the list of files included by the
5308         given unit, and build their associated psymtabs.
5309         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
5310         files as well.
5311         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
5312         (read_file_scope): Update call to dwarf_decode_lines.
5313         (read_partial_die): Handle DW_AT_stmt_list attributes.
5314
5315 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
5316
5317         Unfix PR gdb/1626.
5318         * configure.in: Revert special case for osf5.*.
5319         * configure: Regenerate.
5320
5321 2004-05-02  Jim Blandy  <jimb@redhat.com>
5322
5323         Move the symbol-file-from-memory functions into their own file.
5324         * symfile-mem.c, symfile-mem.h: New files.
5325         * symfile.c (symbol_file_add_from_bfd): New function.
5326         (symbol_file_add): Call symbol_file_add_from_bfd.
5327         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
5328         Moved to symfile-mem.c.
5329         (_initialize_symfile): Move definition of
5330         add-symbol-file-from-memory command to symfile-mem.c.
5331         * symfile.h (symbol_file_add_from_bfd): New declaration.
5332         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
5333         * config/powerpc/linux.mt (TDEPFILES): Same.
5334         * Makefile.in (SFILES): Add symfile-mem.c.
5335         (symfile_mem_h): New variable.
5336         (HFILES_NO_SRCDIR): Add symfile-mem.h.
5337         (symfile-mem.o): New rule.
5338
5339 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5340
5341         * breakpoint.c (insert_bp_location): Use get_frame_id, and
5342         frame_find_by_id instead of frame_relative_level.
5343         (do_enable_breakpoint): Ditto.
5344         * thread.c: Update copyright.
5345         (info_threads_command): Ditto, simplify.
5346
5347         * frame.c (deprecated_generic_get_saved_register): Delete
5348         function, moved to "xstormy16-tdep.c".
5349         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
5350         deprecated_generic_get_saved_register from "frame.c".
5351         (xstormy16_frame_saved_register): Call
5352         xstormy16_get_saved_register.
5353         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
5354         static.
5355         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
5356         * frame.h (deprecated_generic_get_saved_register): Delete.
5357
5358 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
5359
5360         * dwarfread.c: Update documentation on the state of dwarf-1.
5361
5362 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5363
5364         * stack.c (select_frame_command): Delete call to
5365         frame_relative_level.
5366         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
5367         Delete #if0 code.
5368         (frame_info): Do not print FRAMELESS.
5369         (print_block_frame_labels): Replace DEPRECATED_STREQ.
5370         (catch_info): Delete #if0 code.
5371
5372         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
5373         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
5374         of frame_relative_level.
5375         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
5376         to SENTINEL_FRAME.
5377         * frame.h (enum frame_type): Add SENTINEL_FRAME.
5378         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
5379         frame_relative_level.
5380
5381         * frame.h (deprecated_set_frame_type): Delete declaration.
5382         * frame.c (deprecated_set_frame_type): Delete function, update
5383         comments.
5384
5385         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
5386         * gdbarch.h, gdbarch.c: Re-generate.
5387         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
5388         (shnbsd_pc_in_sigtramp): Delete.
5389         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
5390         pc_in_sigtramp.
5391         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
5392         pc_in_sigtramp.
5393         * frame.h: Update comments.
5394         * ppc-linux-tdep.c: Update comments.
5395         * breakpoint.c (bpstat_what): Update comments.
5396
5397         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
5398         m68klinux-tdep.o's dependencies, were previously added to
5399         m68klinux-nat.o.
5400
5401         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
5402         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
5403         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
5404         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
5405         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
5406
5407         * Makefile.in (m68klinux-nat.o): Update dependencies.
5408         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5409         (m68k_linux_sigtramp_frame_cache)
5410         (m68k_linux_sigtramp_frame_this_id)
5411         (m68k_linux_sigtramp_frame_prev_register)
5412         (m68k_linux_sigtramp_frame_unwind)
5413         (m68k_linux_sigtramp_frame_sniffer)
5414         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
5415         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
5416         names, use trad-frame.h.
5417         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
5418         (struct m68k_sigtramp_info): Delete.
5419         * m68k-tdep.c (m68k_sigtramp_frame_cache)
5420         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
5421         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
5422         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
5423         "m68klinux-tdep.c".
5424
5425         * infrun.c (check_sigtramp2): Delete check for
5426         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
5427
5428 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5429
5430         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
5431
5432 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5433
5434         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5435         (frv_linux_sigtramp_frame_cache)
5436         (frv_linux_sigtramp_frame_this_id)
5437         (frv_linux_sigtramp_frame_prev_register)
5438         (frv_linux_sigtramp_frame_unwind)
5439         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
5440         include "linux" in function and variable names, directly call
5441         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
5442         the latest trad-frame code.
5443         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
5444         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
5445         * Makefile.in (frv-linux-tdep.o): Update dependencies.
5446         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
5447         * frv-tdep.c (frv_sigtramp_frame_cache)
5448         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
5449         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
5450         frv-linux-tdep.c.
5451         (frv_gdbarch_init): Do not append a sigtramp sniffer.
5452         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
5453         (frv_set_sigcontext_reg_addr): Delete function.
5454
5455         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
5456         (DEPRECATED_SIGTRAMP_END): Delete.
5457         * gdbarch.h, gdbarch.c: Re-generate.
5458         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
5459         * config/vax/tm-vaxbsd.h: Update copyright.
5460         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5461         (DEPRECATED_IN_SIGTRAMP): Define.
5462         * config/m68k/tm-nbsd.h: Update copyright.
5463         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5464         (DEPRECATED_IN_SIGTRAMP): Define.
5465
5466 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5467
5468         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
5469         encondings.  Fixes PR gdb/1628.
5470
5471         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
5472         DW_CFA_restore state without a matching DW_CFA_remember_state
5473         instead of aborting.  Fixes PR backtrace/1589.
5474
5475 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
5476
5477         * MAINTAINERS: Add self as AIX maintainer.
5478         Update my e-mail address in write-after-approval section.
5479
5480 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5481
5482         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
5483         (legacy_get_prev_frame): Ditto.
5484
5485         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
5486         (mips_gdbarch_init): Do not set pc_in_sigtramp.
5487         * mipsread.c (sigtramp_address): Delete extern variable.
5488         (mipscoff_new_init): Delete reference.
5489         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
5490         (fixup_sigtramp): Delete function.
5491         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
5492         (fixup_sigtramp): Delete declarations.
5493
5494         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
5495         deprecated_pc_in_sigtramp.
5496         (ppcnbsd_pc_in_sigtramp): Delete function.
5497
5498 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5499
5500         * config/m68k/nm-nbsd.h: Tweak comments.
5501         * config/m68k/nm-nbsdaout.h: Likewise.
5502
5503 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5504
5505         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
5506         legacy_pc_in_sigtramp.
5507         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
5508
5509 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5510
5511         Add OpenBSD/m68k support.
5512         * NEWS (New native configurations): Mention OpenBSD/m68k.
5513         * m68kbsd-tdep.c: New file.
5514         * m68kbsd-nat.c: New file.
5515         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
5516         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
5517         * configure.host: Add m68k-*-openbsd.
5518         * configure.tgt: Add m68k-*-openbsd.
5519         * config/m68k/tm-obsd.h: New file.
5520         * config/m68k/obsd.mt: New file.
5521         * config/m68k/obsd.mh: New file.
5522         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
5523         m68kbsd-tdep.c.
5524
5525 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5526
5527         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
5528         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
5529
5530 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
5531
5532         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
5533         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
5534
5535 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5536
5537         Revert 2004-04-16 change.
5538         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
5539         (i386_coff_init_abi): Remove.
5540         * i386-tdep.h (i386_coff_init_abi): Remove.
5541         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
5542
5543 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5544
5545         * blockframe.c (find_pc_partial_function): Delete use of
5546         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
5547         DEPRECATED_SIGTRAMP_END.
5548
5549         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
5550         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
5551         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
5552         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
5553         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
5554
5555         * defs.h (deprecated_inside_entry_file): Delete declaration.
5556         * blockframe.c (deprecated_inside_entry_file): Delete function.
5557         (legacy_frame_chain_valid): Delete call.
5558         * sh64-tdep.c (sh64_frame_chain): Delete call.
5559         * objfiles.h: Update comments.
5560         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
5561         call.
5562         * frame.c (get_prev_frame): Delete call, update comments.
5563
5564 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5565
5566         * MAINTAINERS (Write After Approval): Add myself.
5567
5568 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5569
5570         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
5571         * gdbarch.h, gdbarch.c: Re-generate.
5572         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
5573         code.
5574
5575 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5576
5577         * gdb-events.sh (selected_thread_changed)
5578         (selected_frame_level_changed, target_changed): Delete.
5579         * gdb-events.h, gdb-events.c: Re-generate.
5580         * valops.c (value_assign): Update.
5581         * stack.c (select_frame_command, up_silently_base)
5582         (down_silently_base): Update.
5583
5584 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5585
5586         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
5587         registers correctly.
5588         (print_gp_register_row, mips32_heuristic_proc_desc)
5589         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
5590         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
5591         references to mips_isa_regsize.
5592
5593 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5594
5595         * mips-tdep.c (struct gdbarch_tdep): Delete
5596         mips_fp_register_double.
5597         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
5598         mips_abi_regsize.
5599         (mips_gdbarch_init): Do not set mips_fp_register_double.
5600         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
5601
5602 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
5603
5604         Committed by Andrew Cagney.
5605         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
5606         function calls.
5607
5608 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5609
5610         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
5611         gdbarch, use mips_abi, update callers.
5612         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
5613         mips_abi_regsize, update callers.
5614         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
5615         mips_default_abi_regsize.
5616         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
5617         mips_default_abi_regsize.
5618
5619 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5620
5621         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
5622         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
5623         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
5624         mips_default_abi_regsize.
5625         (mips_isa_regsize): Rename mips_regisze.
5626         * mipsnbsd-tdep.c: Update.
5627         * mips-linux-tdep.c: Update.
5628         * irix5-nat.c: Update.
5629         * mips-tdep.h (mips_isa_regsize): Update.
5630
5631         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
5632         Delete all disabled code.
5633         * gdb-events.h, gdb-events.c: Re-generate.
5634
5635 2004-04-19  Jerome Guitton  <guitton@gnat.com>
5636             Mark Kettenis  <kettenis@gnu.org>
5637
5638         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
5639         the function begins with a branch instruction.
5640
5641 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
5642
5643         * i386-tdep.c: Fix spelling mistakes.
5644
5645 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5646             Andrew Cagney  <cagney@redhat.com>
5647
5648         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
5649         <sys/proc.h>.
5650         * acconfig.h: Provide default _KMEMUSER value.
5651         * config.in, configure: Re-generate.
5652         * NEWS: Mention fix.
5653
5654 2004-04-24  Randolph Chung  <tausq@debian.org>
5655
5656         * configure.host (hppa*-*-linux*): New target.
5657         * configure.tgt (hppa*-*-linux*): Likewise.
5658         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
5659         gdbarch_init_osabi() call earlier so that osabi-specific frame
5660         unwinders can be registered first.
5661         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
5662         hppa-linux-nat.c.
5663         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
5664         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
5665         * config/pa/linux.mh: New file.
5666         * config/pa/linux.mt: New file.
5667         * config/pa/nm-linux.h: New file.
5668         * config/pa/xm-linux.h: New file.
5669         * hppa-linux-nat.c: New file.
5670         * hppa-linux-tdep.c: New file.
5671
5672 2004-04-28  Randolph Chung  <tausq@debian.org>
5673
5674         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
5675         return values.
5676         (hppa32_push_dummy_call): Fix small struct and floating point argument
5677         passing, and make sure the stack frame is properly aligned.
5678
5679 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5680
5681         * stack.c (print_stack_frame): Fix description.
5682
5683         * NEWS: Mention gdb/gdbserver/configure execute permission
5684         changed.  PR server/519.
5685
5686 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5687
5688         * stack.c (print_stack_frame_stub): Delete declaration.
5689         (struct print_stack_frame_args, print_stack_frame)
5690         (print_frame_info, print_frame): Replace "source" with print what.
5691         Replace "print" with "print_level".  Replace "args" with
5692         "print_args".
5693         * frame.h (show_and_print_stack_frame, print_stack_frame)
5694         (print_frame_info): Update declarations.
5695         * stack.c (select_and_print_frame, frame_command)
5696         (current_frame_command, up_command, down_command): Update calls -
5697         use get_selected_frame, pass "enum print_what" for source, do not
5698         call frame_relative_level.
5699         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
5700         * remote-rdp.c (remote_rdp_open): Ditto.
5701         * remote-mips.c (common_open): Ditto.
5702         * remote-e7000.c (e7000_start_remote): Ditto.
5703         * ocd.c (ocd_start_remote): Ditto.
5704         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
5705         * infrun.c (normal_stop): Ditto.
5706         * inflow.c (kill_command): Ditto.
5707         * infcmd.c (finish_command): Ditto.
5708         * corelow.c (core_open): Ditto.
5709         * tracepoint.c (finish_tfind_command): Ditto.
5710         * thread.c (info_threads_command, info_threads_command)
5711         (restore_current_thread, do_captured_thread_select): Ditto.
5712         * ada-tasks.c (task_command): Ditto.
5713
5714 2004-04-26  Orjan Friberg <orjanf@axis.com>
5715
5716         * frame.c: Include "observer.h".
5717         (frame_observer_target_changed): New function.
5718         (_initialize_frame): Attach target_changed observer.
5719         * regcache.c: Include "observer.h".
5720         (regcache_observer_target_changed): New function.
5721         (_initialize_regcache): Attach target_changed observer.
5722         * valops.c: Include "observer.h".
5723         (value_assign): Notify target_changed event when modifying register.
5724         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
5725
5726 2004-04-26  Orjan Friberg <orjanf@axis.com>
5727
5728         From Paul Koning <pkoning@equallogic.com>:
5729         * breakpoint.c (free_valchain): New function.
5730         (insert_bp_location, delete_breakpoint): Use free_valchain.
5731         (remove_breakpoint): Do not remove the valchain.
5732         (bpstat_stop_status): If not stopped by watchpoint, skip
5733         watchpoints when generating stop status list.
5734         * infrun.c (handle_inferior_event): Make
5735         stepped_after_stopped_by_watchpoint a global variable.
5736         * remote.c (remote_stopped_data_address): Return watch data
5737         address rather than zero if stepped_after_stopped_by_watchpoint is
5738         set.
5739
5740 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
5741
5742         Fix PR gdb/1626.
5743         * configure.in: Check for curses after termcap.
5744         On osf5.*, do not check for ncurses.
5745         * configure: Regenerate.
5746
5747 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
5748
5749         * ppcobsd-nat.c: Include "ppc-tdep.h".
5750         * Makefile.in (ppcobsd-nat.o): Update dependencies.
5751
5752         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
5753         Fixes PR tdep/1623 and PR tdep/1624.
5754
5755 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
5756
5757         * xmodem.h, xmodem.c: Remove files.
5758         * Makefile.in: Remove references to xmodem.h, xmodem.c.
5759
5760 2004-04-23  Randolph Chung  <tausq@debian.org>
5761
5762         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
5763         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
5764         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
5765         for handling stackless frames.
5766         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
5767
5768 2004-04-23  Randolph Chung  <tausq@debian.org>
5769
5770         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
5771         starts at a pc before the frame is created.
5772
5773 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
5774
5775         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
5776
5777 2004-04-23  Jerome Guitton  <guitton@gnat.com>
5778
5779         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
5780         use convert_typed_floating to get the appropriate format.
5781
5782 2004-04-22  Randolph Chung  <tausq@debian.org>
5783
5784         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
5785         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
5786         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
5787         (hppa_sign_extend): Add prototype.
5788         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
5789         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
5790         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
5791         hppa targets will also use these functions.
5792         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
5793         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
5794         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
5795         (hppa_gdbarch_init): Remove gdbarch setting of
5796         skip_trampoline_code, in_solib_call_trampoline and
5797         in_solib_return_trampoline.
5798         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5799         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
5800         hppa_in_solib_call_trampoline.
5801         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
5802         Moved from hppa-tdep.c.
5803         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
5804         in_solib_call_trampoline and in_solib_return_trampoline.
5805
5806 2004-04-22  Randolph Chung  <tausq@debian.org>
5807
5808         * hppa-tdep.c (hppa_debug): New variable.
5809         (find_unwind_entry, hppa_frame_cache): Add debug output.
5810         (_initialize_hppa_tdep): Add command to set debug flag.
5811
5812 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5813
5814         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
5815         "trad-frame.h".
5816         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
5817         signal trampoline unwinder.
5818         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
5819
5820 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
5821
5822         Add OpenBSD/powerpc support.
5823         * NEWS (New native configurations): Mention OpenBSD/powerpc.
5824         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
5825         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
5826         (ppc_collect_fpregset): New prototypes.
5827         * ppcobsd-nat.c: New file.
5828         * ppcobsd-tdep.c: New file.
5829         * ppcobsd-tdep.h: New file.
5830         * rs6000-tdep.c: Include "regset.h".
5831         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
5832         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
5833         New functions.
5834         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
5835         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
5836         (rs6000-tdep.o): Update dependencies.
5837         * configure.host: Add powerpc-*-openbsd.
5838         * configure.tgt: Add powerpc-*-openbsd.
5839         * config/powerpc/obsd.mh: New file.
5840         * config/powerpc/nm-obsd.h: New file.
5841         * config/powerpc/obsd.mt: New file.
5842
5843 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5844
5845         * frame.h (show_frame_info): Delete declaration.
5846
5847         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
5848         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
5849         * m32r-tdep.c (m32r_frame_this_id): Ditto.
5850         * frv-tdep.c (frv_frame_this_id): Ditto.
5851         * avr-tdep.c (avr_frame_this_id): Ditto.
5852
5853 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
5854
5855         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
5856
5857 2004-04-22  Jim Blandy  <jimb@redhat.com>
5858
5859         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
5860         register number zero.
5861
5862 2004-04-21  Michael Snyder  <msnyder@redhat.com>
5863
5864         * mips-tdep.c (heuristic_proc_start):
5865         Warning() already prefixes "Warning: ".
5866
5867 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5868
5869         * annotate.h (deprecated_annotate_starting_hook)
5870         (deprecated_annotate_stopped_hook)
5871         (deprecated_annotate_exited_hook)
5872         (deprecated_annotate_signal_hook)
5873         (deprecated_annotate_signalled_hook): Deprecate.
5874         * tracepoint.h (deprecated_create_tracepoint_hook)
5875         (deprecated_delete_tracepoint_hook)
5876         (deprecated_modify_tracepoint_hook)
5877         (deprecated_trace_find_hook)
5878         (deprecated_trace_start_stop_hook): Deprecate.
5879         * target.h (deprecated_target_new_objfile_hook): Deprecate.
5880         * remote.h (deprecated_target_resume_hook)
5881         (deprecated_target_wait_loop_hook): Deprecate.
5882         * gdbcore.h (deprecated_exec_file_display_hook)
5883         (deprecated_file_changed_hook): Deprecate.
5884         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
5885         * defs.h (deprecated_modify_breakpoint_hook)
5886         (deprecated_command_loop_hook, deprecated_show_load_progress)
5887         (deprecated_print_frame_info_listing_hook)
5888         (deprecated_query_hook, deprecated_warning_hook)
5889         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
5890         (deprecated_delete_breakpoint_hook)
5891         (deprecated_interactive_hook, deprecated_registers_changed_hook)
5892         (deprecated_readline_begin_hook, deprecated_readline_hook)
5893         (deprecated_readline_end_hook, deprecated_register_changed_hook)
5894         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
5895         (deprecated_context_hook, deprecated_target_wait_hook)
5896         (deprecated_attach_hook, deprecated_detach_hook)
5897         (deprecated_call_command_hook, deprecated_set_hook)
5898         (deprecated_error_hook, deprecated_error_begin_hook)
5899         (deprecated_ui_load_progress_hook): Deprecate.
5900         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
5901         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
5902         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
5903         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
5904         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
5905         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
5906         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
5907         * annotate.c, aix-thread.c: Update.
5908
5909 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5910
5911         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
5912         * vaxnbsd-tdep.c: Include "gdb_string.h".
5913
5914         * symfile.c (symbol_file_add_from_memory): #if 0 function.
5915         (add_symbol_file_from_memory_command): #if 0 function body, call
5916         error instead.
5917
5918 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5919
5920         * gdbcore.h: Update copyright.
5921         (deprecated_add_core_fns): Rename add_core_fns.
5922         * win32-nat.c (_initialize_core_win32): Update.
5923         * sun3-nat.c (_initialize_core_sun3): Update.
5924         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
5925         * rs6000-nat.c (_initialize_core_rs6000): Update.
5926         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
5927         * nto-tdep.c (_initialize_nto_tdep): Update.
5928         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
5929         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
5930         * mips-nat.c (_initialize_core_mips): Update.
5931         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
5932         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
5933         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
5934         * lynx-nat.c (_initialize_core_lynx): Update.
5935         * irix5-nat.c (_initialize_core_irix5): Update.
5936         * i386-interix-nat.c (_initialize_core_interix): Update.
5937         * cris-tdep.c (_initialize_cris_tdep): Update.
5938         * corelow.c (deprecated_add_core_fns): Update.
5939         * core-regset.c (_initialize_core_regset): Update.
5940         * core-aout.c (_initialize_core_aout): Update.
5941         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
5942         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
5943         * alpha-nat.c (_initialize_core_alpha): Update.
5944
5945 2004-04-21  Jim Blandy  <jimb@redhat.com>
5946
5947         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
5948
5949 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
5950
5951         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
5952         Delete.
5953         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
5954         (read_attribute_value): Update calls to dwarf_alloc_block.
5955         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
5956         dwarf2_tmp_obstack.
5957         (psymtab_to_symtab_1): Likewise.  Clean up using
5958         free_stack_comp_unit.
5959         (add_to_cu_func_list): Use the comp_unit_obstack.
5960
5961 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
5962
5963         * dwarf2read.c (dwarf2_flag_true_p): New function.
5964         (die_is_declaration): Use the function above. Add some comments.
5965
5966 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
5967
5968         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
5969         architecture when registering sparcnbsd_core_osabi_sniffer.
5970         Adjust comment.
5971
5972 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
5973
5974         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
5975         return value.
5976
5977         Based on a patch from Brian Ford <ford@vss.fsi.com>:
5978         * i386-tdep.c: Correct register numbering scheme comments
5979         throughout.
5980         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
5981         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
5982         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
5983         (i386_gdb_arch_init): Likewise.
5984
5985         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
5986         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
5987         ppcnbsd-tdep.o.
5988
5989         * m68k-tdep.h: Tweak comments.
5990         * m68k-tdep.c: Tweak comment.
5991
5992 2004-04-17  Randolph Chung  <tausq@debian.org>
5993
5994         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
5995         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
5996         (hppa_hpux_som_init_abi): Set is_elf to 0.
5997         (hppa_hpux_elf_init_abi): Set is_elf to 1.
5998         * hppa-tdep.c (low_text_segment_address): Remove global.
5999         (record_text_segment_lowaddr): Pass in low address as parameter. Use
6000         section offset to calculate segment address.
6001         (internalize_unwinds): Define low_text_segment_address as local and
6002         pass to record_text_segment_lowaddr for ELF targets.
6003         (hppa_gdbarch_init): Zero fill tdep structure.
6004         (hppa_dump_tdep): Print tdep structure.
6005         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
6006
6007 2004-04-17  Randolph Chung  <tausq@debian.org>
6008
6009         * hppa-tdep.c (hppa_pseudo_register_read): Define.
6010         (hppa_gdbarch_init): Set pseudo_register_read.
6011         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
6012         * regcache.c (supply_register): Remove check for
6013         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
6014
6015 2004-04-17  Randolph Chung  <tausq@debian.org>
6016
6017         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
6018         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
6019         (hpread_adjust_stack_address): Move to hpread.c.
6020         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6021         obj_private_struct): Move from tm-hppa.h.
6022         * hpread.c (hppa-tdep.h): Include.
6023         (hpread_adjust_stack_address): Move from hppa-tdep.c.
6024         (hpread_read_function_type, hpread_read_doc_function_type)
6025         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
6026         directly.
6027         * pa64solib.c (hppa-tdep.h): Include.
6028         * somsolib.c (hppa-tdep.h): Include.
6029         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
6030         inferior_status): Remove unused forward declarations.
6031         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
6032         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6033         obj_private_struct): Move to hppa-tdep.h.
6034         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
6035
6036 2004-04-17  Randolph Chung  <tausq@debian.org>
6037
6038         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
6039         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
6040         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
6041         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
6042         Remove forward declaration and make static.
6043         (hppa_reg_struct_has_addr): Remove.
6044
6045 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6046
6047         * observer.sh: Move comments in sed command to first column.
6048
6049 2004-04-16  Jason Molenda  (jmolenda@apple.com)
6050
6051         * frame.c: Minor typeo corrections in comments.
6052
6053 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6054
6055         * observer.c (observer_test_first_notification_function): Update
6056         function profile.
6057         (observer_test_second_notification_function): Likewise.
6058         (observer_test_third_notification_function): Likewise.
6059
6060 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
6061
6062         From Brian Ford <ford@vss.fsi.com>:
6063         * i386-tdep.c (i386_coff_init_abi): New function.
6064         * i386-tdep.h (i386_coff_init_abi): New prototype.
6065         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
6066         register number translation functions for DWARF and DWARF 2.
6067
6068 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6069
6070         * dwarf2read.c: Back out my previous change, it was incorrect.
6071
6072 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
6073
6074         * dwarf2read.c: Include "hashtab.h".
6075         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
6076         has_namespace_info.
6077         (struct partial_die_info): Add comments.  Use bitfields to reduce
6078         memory footprint.  Add scope, scope_set, has_specification,
6079         spec_offset, die_parent, die_child, and die_sibling.
6080         (peek_die_abbrev): Add prototype.
6081         (partial_read_comp_unit_head): New function, broken out from
6082         dwarf2_build_psymtabs_hard.
6083         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
6084         Use partial_read_comp_unit_head.  Initialize the CU and
6085         comp_unit_obstack.  Update calls to read_partial_die and
6086         scan_partial_symbols.  Use free_stack_comp_unit and
6087         load_partial_dies.
6088         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
6089         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
6090         Update calls to helper functions.  Remove NAMESPACE argument.
6091         Update comments.
6092         (partial_die_parent_scope, partial_die_full_name): New functions.
6093         (add_partial_symbol): Remove namespace argument.  Update call to
6094         pdi_needs_namespace.  Use partial_die_full_name.  Handle
6095         DW_TAG_namespace.  Check has_namespace_info flag.
6096         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
6097         tag.  Handle namespaces.
6098         (add_partial_namespace, add_partial_enumeration): Simplify.
6099         (guess_structure_name): New function, derived from
6100         add_partial_structure.
6101         (add_partial_structure): Remove.
6102         (determine_class_name): Update comment.
6103         (dwarf2_read_abbrevs): Set has_namespace_info flag.
6104         (is_type_tag_for_partial, load_partial_dies): New functions.
6105         (read_partial_die): Pass abbrev and abbrev_len as arguments.
6106         Record specifications instead of following them immediately.
6107         (find_partial_die_in_comp_unit, find_partial_die)
6108         (fixup_partial_die, free_stack_comp_unit)
6109         (hashtab_obstack_allocate, dummy_obstack_deallocate)
6110         (partial_die_hash, partial_die_eq): New functions.
6111         * Makefile.in (hashtab_h): Define.
6112         (dwarf2read.o): Update dependencies.
6113         (observer_inc, observer_h): Move to the correct section.
6114
6115 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6116
6117         * dwarf2read.c (dwarf2_attribute_true_p): New function.
6118         (die_is_declaration): Use the function above. Add comment.
6119
6120 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6121
6122         * dwarf2read.c (read_structure_scope): Identify stub types
6123         using die_is_declaration() only.
6124
6125 2004-04-15  Roland McGrath  <roland@redhat.com>
6126
6127         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
6128         argument instead of NAME.
6129         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
6130         in call to symbol_file_add_with_addrs_or_offsets.
6131         (build_addr_info): New function, helper for ...
6132         (symbol_file_add_from_memory): New function.
6133         (add_symbol_file_from_memory_command): New function using that.
6134         (_initialize_symfile): Register it for add-symbol-file-from-memory.
6135         (pre_add_symbol_hook): Add const to argument type.
6136         * symfile.h (symbol_file_add_from_memory): Declare it.
6137
6138 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6139
6140         * NEWS (New native configurations): Mention OpenBSD/vax.
6141         * configure.host: Add vax-*-openbsd*.
6142         * config/vax/obsd.mh: New file.
6143         * config/vax/nm-obsd.h: New file.
6144
6145         * vax-tdep.c: Include "regset.h".
6146         (vax_supply_gregset): New function.
6147         (vax_gregset): New variable.
6148         (vax_regset_from_core_section): New function.
6149         (vax_gdbarch_init): Set regset_from_core_section.
6150         * Makefile.in (vax-tdep.o): Update dependencies.
6151
6152 2004-04-15  Andrew Cagney  <cagney@redhat.com>
6153
6154         * observer.c (normal_stop_subject, observer_notify_normal_stop)
6155         (observer_normal_stop_notification_stub)
6156         (observer_attach_normal_stop, observer_detach_normal_stop):
6157         Delete, replaced by #include "observer.inc".
6158         * infrun.c (normal_stop): Pass "stop_bpstat" to
6159         observer_notify_normal_stop.
6160         * Makefile.in (observer_inc): Define.
6161         (observer.o): Update dependencies.
6162         (observer.h, observer.inc): New rules.
6163         * observer.h: Delete file.
6164         * observer.sh: New file.
6165
6166 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6167
6168         * vax-tdep.c (vax_frame_cache): Fix typo.
6169
6170 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6171
6172         * NEWS (New native configurations): Mention NetBSD/vax.
6173         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
6174         * config/vax/nbsdelf.mh: New file.
6175         * config/vax/nbsdaout.mh: New file.
6176         * config/vax/nm-nbsd.h: New file.
6177         * config/vax/nm-nbsdaout.h: New file.
6178
6179         * vaxnbsd-tdep.c: New file.
6180         * Makefile.in (vaxnbsd-tdep.o): New dependency.
6181         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
6182         * config/vax/nbsd.mt: New file.
6183         * config/vax/tm-nbsd.h: New file.
6184
6185         * Makefile.in (vaxbsd-nat.o): New dependency.
6186
6187         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
6188         * vax-tdep.c (vax_store_arguments): Remove struct_return and
6189         struct_addr arguments.  Don't push return value address.
6190         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
6191         arguments to vax_store_arguments.  Store return value address in
6192         R1.
6193         (vax_store_struct_return, vax_extract_return_value)
6194         (vax_store_return_value): Remove functions.
6195         (vax_return_value): New function.
6196         (vax_gdbarch_init): Set return value.  Don't set
6197         deprecated_store_struct_return, deprecated_extract_struct_return
6198         and deprecated_store_return_value.
6199
6200 2004-04-14  Andreas Schwab  <schwab@suse.de>
6201
6202         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
6203         value buffer.
6204         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
6205
6206 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6207
6208         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
6209         (vax_unwind_dummy_id): New functions.
6210         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
6211         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
6212         variables.
6213         (vax_fix_call_dummy): Remove function.
6214         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
6215         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
6216         call_dummy_location, deprecated_call_dummy_words,
6217         deprecated_sizeof_call_dummy_words,
6218         deprecated_call_dummy_breakpoint_offset,
6219         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
6220         and deprecated_dummy_write_sp.
6221
6222 2004-04-13  David Carlton  <carlton@kealia.com>
6223
6224         * MAINTAINERS: Move myself to "paper trail" section.
6225
6226 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
6227
6228         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
6229         "trad-frame.h".
6230         (vax_frame_init_saved_regs): Remove function.
6231         (vax_sigtramp_saved_pc): Remove function.
6232         (vax_frame_saved_pc): Remove function.
6233         (vax_frame_args_address): Remove function.
6234         (vax_frame_num_args): Rewrite.
6235         (vax_frame_chain): Remove function.
6236         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
6237         VAX_FP_REGNUM.
6238         (vax_pop_frame): Likewise.
6239         (vax_saved_pc_after_call): Remove function.
6240         (struct vax_frame_cache): New structure.
6241         (vax_frame_cache): New function.
6242         (vax_frame_this_id): New function.
6243         (vax_frame_prev_register): New function.
6244         (vax_frame_unwind): New variable.
6245         (vax_frame_sniffer): New function.
6246         (vax_frame_base_address): New function.
6247         (vax_frame_args_address): New function.
6248         (vax_frame_base): New variable.
6249         (vax_unwind_pc): New function.
6250         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
6251         deprecated_fp_regnum, deprecated_saved_pc_after_call,
6252         deprecated_frame_chain, deprecated_frame_saved_pc,
6253         deprecated_frame_args_address and
6254         deprecated_frame_init_saved_regs.
6255         * Makefile.in (vax-tdep.o): Update dependencies.
6256
6257         * vaxbsd-nat.c: New file.
6258
6259         * vax-tdep.h: Update copyright year.  Adjust comments.
6260         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
6261         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
6262         (vax_regnum): New enum.  Replacing...
6263         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
6264         (VAX_PS_REGNUM): ... these removed macros.
6265         * vax-tdep.c (vax_register_name): Remove prototype.
6266         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
6267         (vax_register_byte, vax_register_raw_size,
6268         vax_register_virtual_size, vax_register_virtual_type): Remove
6269         functions.
6270         (vax_register_type): New function.
6271         (vax_breakpoint_from_pc): Reorganize.
6272         (vax_gdbarch_init): Set register_type.  Don't set
6273         deprecated_register_size, deprecated_register_bytes,
6274         deprecated_register_byte, deprecated_register_raw_size,
6275         deprecated_max_register_raw_size,
6276         deprecated_register_virtual_size,
6277         deprecated_max_register_virtual_size and
6278         deprecated_register_virtual_type.  Add comment on stack direction.
6279
6280 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
6281
6282         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
6283         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
6284         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
6285
6286 2004-04-10  Randolph Chung  <tausq@debian.org>
6287
6288         * MAINTAINERS (write after approval): Add myself.
6289
6290 2004-04-07  Randolph Chung  <tausq@debian.org>
6291
6292         * hppa-tdep.c (hppa_inner_than): Remove.
6293         (is_pa_2): Remove unused static variable.
6294         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
6295
6296 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
6297
6298         * language.h (language_defn): Add new la_post_parser field.
6299         * parser-defs.h (null_post_parser): New declaration (default for
6300         la_post_parser).
6301
6302         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
6303         insert call to that function.
6304         (parse_exp_in_context): New function, including code formerly in
6305         parse_exp_1.  Calls language-dependent post-parser after
6306         prefixification.
6307         (parse_expression_in_context): New exported function.
6308         (null_post_parser): New definition.
6309         * expression.h (parse_expression_in_context): Add declaration.
6310
6311         * p-lang.c (pascal_language_defn): Add trivial post-parser.
6312         * c-lang.c (c_language_defn): Ditto.
6313         (cplus_language_defn): Ditto.
6314         (asm_language_defn): Ditto.
6315         (minimal_language_defn): Ditto.
6316         * f-lang.c (f_language_defn): Ditto.
6317         * jv-lang.c (java_language_defn): Ditto.
6318         * language.c (unknown_language_defn): Ditto.
6319         (auto_language_defn): Ditto.
6320         (local_language_defn): Ditto.
6321         * m2-lang.c (m2_language_defn): Ditto.
6322         * scm-lang.c (scm_language_defn): Ditto.
6323         * obj-lang.c (objc_language_defn): Ditto.
6324
6325 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6326
6327         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
6328         (amd64nbsd_mcontext_addr): New function.
6329         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
6330         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
6331         with amd64nbsd_r_reg_offset, instead of building it on the fly.
6332
6333         * corelow.c (core_xfer_partial): Fix coding standards violation.
6334         Add support for TARGET_OBJECT_WCOOKIE.
6335
6336         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
6337         deprecated_pc_in_sigtramp.
6338         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
6339         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
6340         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
6341         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
6342         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
6343         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
6344         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
6345
6346         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
6347         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
6348         Fix typo.
6349
6350         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
6351         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
6352         (amd64_collect_fxsave): Likewise.
6353
6354         * i386-sol2-tdep.c: Include "gdb_string.h".
6355         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
6356         name.
6357         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6358
6359 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6360
6361         * i386-sol2-tdep.c: Include "solib-svr4.h".
6362         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6363         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6364         * config/i386/tm-i386sol2.h: Include :solib.h".
6365         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
6366         solib-svr4.o and solib-legacy.o.
6367         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
6368         solib-svr4.o.
6369
6370 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
6371
6372         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
6373         whether a register is supplied by PTRACE_GETFPREGS.
6374         (store_inferior_registers): Likewise.
6375         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
6376         whether a register is supplied by PT_GETFPREGS.
6377         (store_inferior_registers): Likewise.
6378
6379         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
6380         * config/i386/linux64.mt (TDEPFILES): Likewise.
6381
6382         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
6383
6384         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
6385         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6386         the program counter is in the range specified by `struct
6387         gdbarch_tdep'.
6388         * amd64-linux-tdep.c: Include "symtab.h".
6389         (amd64_linux_pc_in_sigtramp): Remove function.
6390         (amd64_linux_sigtramp_p): New function.
6391         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6392         deprecated_pc_in_sigtramp.
6393         * amd64nbsd-tdep.c: Include "symtab.h".
6394         (amd64nbsd_sigtramp_p): New function.
6395         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6396         deprecated_pc_in_sigtramp.
6397         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
6398         few comments.
6399         (amd64obsd_pc_in_sigtramp): Remove function.
6400         (amd64obsd_sigtramp_p): New function.
6401         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6402         deprecated_pc_in_sigtramp.
6403         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
6404         (i386bsd_pc_ins_sigtramp): Remove prototype.
6405         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
6406         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
6407         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6408         the program counter is in the range specified by `struct
6409         gdbarch_tdep'.
6410         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
6411         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
6412         (i386_go32_pc_in_sigtramp): Remove function.
6413         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
6414         Initialize TDEP->sigtramp_p.
6415         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
6416         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
6417         deprecated_pc_in_sigtramp.
6418         * i386-linux-tdep.c: Adjust comments.
6419         (i386_linux_pc_in_sigtramp): Remove function.
6420         (i386_linux_sigtramp_p): New function.
6421         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6422         deprecated_pc_in_sigtramp.
6423         * i386-nto-tdep.c: Update copyright year.
6424         (i386nto_pc_in_sigtramp): Remove function.
6425         (i386nto_sigtramp_p): New function.
6426         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
6427         SP_REGNUM.
6428         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6429         deprecated_pc_in_sigtramp.
6430         * i386-sol2-tdep.c: Update copyright year.
6431         (i386_sol2_pc_in_sigtramp): Remove function.
6432         (i386_sol2_sigtramp_p): New function.
6433         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6434         deprecated_pc_in_sigtramp.
6435         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
6436         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
6437         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6438         deprecated_sigtramp_start and deprecated_sigtramp_end.
6439         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
6440         (i386nbsd_pc_in_sigtramp): Remove function.
6441         (i386nbsd_sigtramp_p): New function.
6442         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6443         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6444         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
6445         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
6446         (i386obsd_pc_in_sigtramp): Remove function.
6447         (i386obsd_sigtramp_p): New function.
6448         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
6449         functions.
6450         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6451         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6452         TDEP->sigtramp_p.
6453         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
6454         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
6455         dependencies.
6456
6457         * config/i386/i386aout.mt: Remove file.
6458
6459         * configure.tgt: Remove i[34567]86-*-go32*,
6460         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
6461         and i[34567]86-*-isc*.  Set gdb_target to i386 for
6462         i[34567]86-*-netware* and i[34567]86-*-*.
6463         * config/i386/i386.mt: New file.
6464         * config/i386/embed.mt: Remove file.
6465         * config/i386/go32.mt: Remove file.
6466         * config/i386/i386nw.mt: Remove file.
6467         * config/i386/i386v.mt: Remove file.
6468         * config/i386/tm-go32.h: Remove file.
6469
6470         * tui/tui-hooks.c: Include "readline/readline.h" after
6471         "gdb_curses.h" instead of before.
6472         * tui/tui-io.c: Likewise.
6473
6474         * tui/tui.c: Fix typo in comment.
6475
6476         * sparc64-tdep.c (sparc_address_from_register): Remove function.
6477
6478 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6479
6480         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
6481         (deprecated_exception_support_initialized): Declare.
6482         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
6483         (initialize_hp_cxx_exception_support)
6484         (child_enable_exception_callback): Update.
6485         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
6486         (deprecated_exception_support_initialized): Rename
6487         deprecated_exception_catchpoints_are_fragile and
6488         deprecated_exception_support_initialized.
6489         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
6490
6491         * symtab.c (deprecated_hp_som_som_object_present): Rename
6492         hp_som_som_object_present.
6493         * symtab.h (deprecated_hp_som_som_object_present): Declare.
6494         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
6495         Update.  Delete extern declaration.
6496         * valops.c (hp_som_som_object_present): Ditto.
6497         * parse.c (deprecated_hp_som_som_object_present)
6498         (parse_nested_classes_for_hpacc): Ditto.
6499         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
6500         * hppa-hpux-tdep.c (hp_som_som_object_present)
6501         (initialize_hp_cxx_exception_support): Ditto.
6502         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
6503         * cp-valprint.c (hp_som_som_object_present)
6504         (cp_print_class_method): Ditto.
6505         * c-typeprint.c (hp_som_som_object_present):
6506         (c_type_print_base): Ditto.
6507         * c-exp.y (hp_som_som_object_present): Ditto.
6508
6509 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6510
6511         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
6512         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
6513         (frame_unwind_find_by_frame): Re-implement the unwind code so
6514         that it can both prepend and append sniffers.  Replace
6515         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
6516         * tramp-frame.c (tramp_frame_append): Use
6517         frame_unwind_prepend_unwinder.
6518         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
6519         frame_unwind_register_unwinder.
6520         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
6521         tramp_frame_append.
6522         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
6523         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
6524         (mips_linux_init_abi): Update.
6525
6526 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
6527
6528         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
6529         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
6530         file support.
6531
6532 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
6533
6534         * ia64-tdep.c (elf.h): Don't include.
6535         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
6536
6537 2004-04-07  Jason Molenda  (jmolenda@apple.com)
6538
6539         * frame.h: Typeo corrections in comments.
6540
6541 2004-04-07  Jim Blandy  <jimb@redhat.com>
6542
6543         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
6544         %esp and %ebp
6545
6546 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
6547
6548         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
6549         * config/sparc/linux64.mt (TDEPFILES): Likewise.
6550         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
6551         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
6552         and solib-legacy.o.
6553         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
6554         solib-svr4.o.
6555         * config/sparc/tm-sol2.h: Update copyright year.  Include
6556         "solib.h".
6557
6558         * sparc-sol2-tdep.c: Update copyright year.  Include
6559         "solib-svr4.h".
6560         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6561         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
6562         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6563         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
6564         dependencies.
6565
6566 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6567
6568         * infttrace.c: Include "infttrace.h".
6569         * infttrace.h: Include "target.h".
6570         * Makefile.in (infttrace_h): Update.
6571         (infttrace.o): Update.
6572
6573 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6574
6575         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
6576         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
6577         move extern declarations from here ...
6578         * infttrace.h: ... to here.
6579         * Makefile.in (hppah-nat.o): Update dependencies.
6580
6581         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
6582         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
6583         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
6584         (hppa_breakpoint_from_pc): Delete.
6585
6586         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
6587
6588 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6589
6590         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
6591         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
6592         <sys/file.h>.
6593
6594 2004-04-06  Randolph Chung  <tausq@debian.org>
6595
6596         Committed by Andrew Cagney (mechanical change).
6597         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
6598         exception_catchpoints_are_fragile, find_stub_with_shl_get,
6599         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
6600         child_enable_exception_callback, current_ex_event,
6601         null_symtab_and_line, child_get_current_exception_event,
6602         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
6603         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
6604         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
6605         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
6606         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
6607         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
6608         Move hpux-specific definitions ...
6609         * hppa-hpux-tdep.c: ... to here.
6610
6611 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6612
6613         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
6614         skip_prologue_using_sal.
6615
6616 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6617
6618         * config/i386/tm-i386.h: Delete file.
6619         * config/i386/tm-vxworks.h: Update copyright, do not include
6620         "tm-i386.h".
6621         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
6622         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
6623         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
6624         * config/i386/ncr3000.mt (TM_FILE): Delete.
6625         * config/i386/interix.mt (TM_FILE): Delete.
6626         * config/i386/i386v.mt (TM_FILE): Delete.
6627         * config/i386/i386nw.mt (TM_FILE): Delete.
6628         * config/i386/i386gnu.mt (TM_FILE): Delete.
6629         * config/i386/i386aout.mt (TM_FILE): Delete.
6630         * config/i386/embed.mt (TM_FILE): Delete.
6631
6632 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
6633
6634         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
6635         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
6636         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
6637         (accg7_regnum): New constants.
6638         (last_spr_regnum, last_pseudo_regnum): Update.
6639         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
6640         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
6641         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
6642         for accg registers.
6643         (frv_register_sim_regno): Update spr_map[].
6644
6645 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6646
6647         * config/mips/xm-riscos.h: Delete.
6648         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
6649         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
6650         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
6651         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
6652         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
6653         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
6654         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
6655         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
6656         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
6657         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
6658         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
6659         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
6660         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
6661         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
6662         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
6663         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
6664         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
6665         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
6666         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
6667         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
6668         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
6669         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
6670         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
6671         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
6672         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
6673         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
6674
6675         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
6676         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
6677         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
6678         * configure.host: Remove m680[01]0-sun-sunos3*,
6679         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
6680         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
6681         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
6682         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
6683         mips-*-riscos*.
6684         * NEWS: Mention removed systems.
6685
6686 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6687
6688         GDB 6.1 release created from 6.1 branch.
6689
6690 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6691
6692         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
6693         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
6694         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
6695
6696         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
6697         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
6698         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
6699
6700 2004-04-03  Jim Blandy  <jimb@redhat.com>
6701
6702         * MAINTAINERS: Chris Faylor has changed employers; add him to
6703         "paper trail" section, and update his E-mail address.
6704
6705 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6706
6707         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
6708         generic dummy frames.
6709         * dummy-frame.c: Update copyright.
6710         (dummy_frame_sniffer): Delete check for generic dummy frames.
6711
6712         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
6713         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
6714         (REG_PARM_STACK_SPACE): Delete.
6715         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
6716         Inline reference to REG_PARM_STACK_SPACE.
6717
6718         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
6719         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6720         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6721         (FRAME_BASE_BEFORE_SIGTRAMP)
6722         (hppa32_hpux_frame_base_before_sigtramp)
6723         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
6724         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
6725         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
6726         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6727         (FRAME_BASE_BEFORE_SIGTRAMP)
6728         (hppa64_hpux_frame_base_before_sigtramp)
6729         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
6730
6731 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6732
6733         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
6734
6735 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6736
6737         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
6738         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
6739         * dummy-frame.h: Delete out-of-date comments.
6740         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
6741         * gdbarch.h, gdbarch.c: Re-generate.
6742
6743 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
6744
6745         Committed by Andrew Cagney <cagney@redhat.com>.
6746         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
6747         into account an instruction saving a register if we have already
6748         seen an earlier instruction saving that same register.
6749
6750 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6751
6752         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
6753         * gdbarch.h, gdbarch.c: Re-generate.
6754         * frame.c (legacy_get_prev_frame): Delete references to
6755         DEPRECATED_INIT_FRAME_PC_FIRST.
6756
6757         * infrun.c (pc_in_sigtramp): Delete function.
6758         (check_sigtramp2): Inline call to pc_in_sigtramp, use
6759         get_frame_type.
6760
6761 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6762
6763         * infrun.c (handle_step_into_function): Delete code conditional on
6764         legacy_frame_p.
6765         (handle_inferior_event, step_over_function): Ditto.
6766
6767 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6768
6769         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
6770         "previous frame inner to this frame" test.
6771
6772 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6773
6774         * frame.c (safe_frame_unwind_memory): New function.
6775         * frame.h (safe_frame_unwind_memory): Declare.  Update description
6776         of /safe_/ methods.
6777         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
6778         "next_frame".  Use safe_frame_unwind_memory.
6779         (tramp_frame_sniffer): Update call to tramp_frame_start.
6780
6781 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
6782
6783         * dwarf2read.c (dwarf2_objfile_data_key): New.
6784         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
6785         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
6786         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
6787         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
6788         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
6789         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
6790         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
6791         Remove variables.
6792         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
6793         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
6794         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
6795         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
6796         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
6797         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
6798         Remove macros.
6799         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
6800         data.
6801         (dwarf2_locate_sections, dwarf2_build_psymtabs)
6802         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
6803         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
6804         (read_partial_die, read_full_die, read_indirect_string)
6805         (dwarf_decode_line_header, dwarf_decode_macros)
6806         (dwarf2_symbol_mark_computed): Remove use of removed macros.
6807         Update uses of removed variables.
6808         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
6809         of removed macros.
6810         (_initialize_dwarf2_read): New function.
6811         * symfile.h (dwarf2_has_info): Update prototype.
6812         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
6813         * elfread.c (elf_symfile_read): Likewise.
6814
6815 2004-04-01  Jim Blandy  <jimb@redhat.com>
6816
6817         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
6818         function for register numbers on all the rs6000-derived targets.
6819         (rs6000_gdbarch_init): Don't register a separate
6820         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
6821         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
6822         variants.
6823
6824         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
6825         numbering.
6826
6827 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
6828
6829         * valarith.c: Update copyright notice.
6830         (value_add): Handle range types.
6831         (value_sub): Ditto.
6832         (value_equal): Ditto.
6833         (value_less): Ditto.
6834         (value_neg): Ditto.
6835         (value_complement): Ditto.
6836         (value_binop): Simplify slightly by using is_integral_type and
6837         eliminiating unnecessary COERCE_ENUMs.
6838
6839 2004-03-31  Andrew Cagney  <cagney@redhat.com>
6840
6841         * frame.h (frame_unwind_id): Declare.
6842         * frame.c (frame_unwind_id): New function.
6843         (get_prev_frame_1): New function.
6844         (frame_debug_got_null_frame): New function.
6845         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
6846         code proper to prev_frame, update description.
6847         * infrun.c (step_over_function): Use frame_unwind_id.
6848
6849 2004-04-31  J. Brobecker  <brobecker@gnat.com>
6850
6851         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
6852         (hppa64_push_dummy_call): Likewise.
6853
6854 2004-03-30  Jim Blandy  <jimb@redhat.com>
6855
6856         From Ulrich Weigand:
6857         * utils.c (query): Do not use a va_list variable multiple times.
6858
6859 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
6860
6861         * Makefile.in (linux_nat_h): Update dependencies.
6862         * configure.in: Check for <gnu/libc-version.h>.
6863         * configure: Regenerate.
6864         * config.in: Regenerate.
6865         * linux-nat.h: Include "target.h".  Add waitstatus field to
6866         struct lwp_info.
6867         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
6868         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
6869         to.
6870         (lin_lwp_handle_extended): New function.  Handle clone events.
6871         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
6872         thread exit events.
6873         (child_wait): Handle clone events.
6874         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
6875         * linux-nat.c (linux_enable_event_reporting): Turn on
6876         PTRACE_O_TRACECLONE.
6877         (linux_handle_extended_wait): Handle clone events.
6878         * thread-db.c: Include <gnu/libc-version.h>.
6879         (struct private_thread_info): Add dying flag.
6880         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
6881         higher.
6882         (attach_thread): Update comments.  Handle dying threads.
6883         (detach_thread): Set the dying flag.
6884         (check_event): Always call attach_thread.
6885
6886 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
6887
6888         * mips-tdep.c (mips_pdr_data): New.
6889         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
6890         (_initialize_mips_tdep): Initialize mips_pdr_data.
6891
6892 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
6893
6894         * minsyms.c (install_minimal_symbols): Move dropping leading
6895         char from linkage name from here...
6896         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
6897         test for "__gnu_compiled*" symbols.
6898
6899 2004-03-28  Jim Blandy  <jimb@redhat.com>
6900
6901         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
6902         registers to temp register r0 and byte stores as prologue
6903         instructions.
6904
6905 2004-03-28  Andrew Cagney  <cagney@redhat.com>
6906
6907         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
6908         arm*-*-*.
6909
6910 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
6911
6912         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
6913         and switch the layout to force a display of register window.
6914
6915 2004-02-26  J. Brobecker  <brobecker@gnat.com>
6916
6917         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
6918         of the INTEGER class.
6919
6920 2004-03-26  Jim Blandy  <jimb@redhat.com>
6921
6922         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
6923         bytes long on PPC GNU/Linux.
6924
6925 2004-03-26  David Carlton  <carlton@kealia.com>
6926
6927         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
6928
6929 2004-03-25  Andrew Cagney  <cagney@redhat.com>
6930
6931         * PROBLEMS: Add general section titles, remove references to
6932         specific releases.
6933
6934 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
6935
6936         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
6937         INT_REGISTER_SIZE.
6938         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
6939         FP_REGISTER_VIRTUAL_SIZE.
6940         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
6941         of DEPRECATED_REGISTER_RAW_SIZE.
6942         (arm_register_type): Add gdbarch argument.
6943         (arm_register_raw_size, arm_register_virtual_size): Delete.
6944         (arm_register_byte, arm_extract_return_value)
6945         (arm_store_return_value, arm_get_longjmp_target): Update references
6946         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
6947         (arm_gdbarch_init): Likewise.  Don't set
6948         deprecated_register_raw_size, deprecated_register_virtual_size,
6949         deprecated_max_register_raw_size,
6950         deprecated_max_register_virtual_size, or
6951         deprecated_max_register_virtual_type.  Do set register_type.
6952         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
6953         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
6954         (FP_REGISTER_VIRTUAL_SIZE): Delete.
6955         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
6956         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
6957         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
6958         INT_REGISTER_SIZE.
6959         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
6960         (remote_rdp_store_register): Likewise.
6961
6962 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
6963
6964         * Makefile.in (mips-linux-tdep.o): Update dependencies.
6965         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
6966         to after osabi initialization.
6967         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
6968         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
6969         functions.
6970         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
6971         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
6972         variables.
6973         (mips_linux_init_abi): Append signal trampoline unwinders.
6974
6975 2004-03-24  Andrew Cagney  <cagney@redhat.com>
6976
6977         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
6978         * tramp-frame.c: Include "gdb_assert.h".
6979         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
6980         correct sizeof.
6981         (tramp_frame_append): Validate the tramp frame's instructions.
6982         * Makefile.in (tramp-frame.o): Update dependencies.
6983
6984 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6985
6986         * trad-frame.h (trad_frame_set_reg_addr): Declare.
6987
6988 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6989
6990         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
6991         Nasser as past testsuite/lib/ (and other) maintainers.
6992
6993 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
6994
6995         * infcmd.c (attach_command): Reread symbols if we already have
6996         an exec file.
6997
6998 2004-03-23  Andrew Cagney  <cagney@redhat.com>
6999
7000         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
7001
7002 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7003
7004         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
7005         * gdbarch.h, gdbarch.c: Re-generate.
7006         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7007         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7008         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7009         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
7010         (DEPRECATED_SIGTRAMP_START): Update.
7011         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
7012         (DEPRECATED_SIGTRAMP_START): Update.
7013         * blockframe.c (find_pc_sect_partial_function): Update.
7014         * arch-utils.c (legacy_pc_in_sigtramp): Update.
7015
7016 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7017
7018         * remote.c (remote_open_1): Reopen the exec file and reread symbols
7019         if necessary.
7020
7021 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7022
7023         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
7024         predicate, deprecate.
7025         * gdbarch.h, gdbarch.c: Re-generate.
7026         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7027         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7028         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
7029         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7030         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
7031         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
7032         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
7033         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
7034         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
7035         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
7036         * blockframe.c (find_pc_partial_function): Update.
7037         * breakpoint.c (bpstat_what): Update.
7038         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
7039         * frv-linux-tdep.c (frv_linux_init_abi): Update.
7040         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
7041         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
7042         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7043         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7044         * i386-nto-tdep.c (i386nto_init_abi): Update.
7045         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
7046         * i386-tdep.c (i386_sigtramp_frame_sniffer)
7047         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
7048         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7049         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7050         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7051         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
7052         * infrun.c (pc_in_sigtramp): Update.
7053         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
7054         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7055         * mips-tdep.c (mips_gdbarch_init): Update.
7056         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
7057         * ppc-linux-tdep.c: Update comment.
7058         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
7059         * shnbsd-tdep.c (shnbsd_init_abi): Update.
7060         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
7061         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
7062         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
7063         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
7064         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
7065         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
7066         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
7067         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
7068
7069 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7070
7071         * tramp-frame.h, tramp-frame.h: New files.
7072         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
7073         Update rules to include "tramp-frame.h" and "tramp-frame.c".
7074
7075         * Makefile.in: Update all dependencies.
7076
7077 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7078
7079         * Makefile.in (trad_frame_h): Add $(frame_h).
7080         * trad-frame.h: Update copyright.  Include "frame.h".
7081         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
7082         (trad_frame_set_id, trad_frame_get_id): Declare.
7083         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
7084         * trad-frame.c: Update copyright.
7085         (struct trad_frame_cache): Define.
7086         (trad_frame_cache_zalloc): New function.
7087         (trad_frame_set_id, trad_frame_get_id): New functions.
7088         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
7089
7090 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7091
7092         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
7093         s390_pltstub_unwind_cache.
7094         (s390_stub_frame_unwind_cache): Rename
7095         s390_pltstub_frame_unwind_cache.
7096         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
7097         (s390_stub_frame_prev_register): Rename
7098         s390_pltstub_frame_prev_register.
7099         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
7100         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
7101
7102         From Ulrich Weigand:
7103         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
7104         pointer calls like PLT calls.
7105
7106 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7107
7108         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
7109         PC rather than the partial function start address.  Use the start
7110         address to sanity check the found PDR.
7111
7112 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7113
7114         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
7115         linux_handle_extended_wait.
7116
7117 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7118
7119         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
7120         function.
7121
7122         * frame.h (generic_pop_current_frame): Delete declaration.
7123         (deprecate_pop_dummy_frame): Deprecate
7124         generic_pop_dummy_frame.
7125         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
7126         (generic_pop_current_frame): Delete function.
7127         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
7128         generic_pop_current_frame.
7129         * v850-tdep.c (v850_pop_frame): Update.
7130         * mcore-tdep.c (mcore_pop_frame): Update.
7131         * sh64-tdep.c (sh64_pop_frame): Update.
7132         * h8300-tdep.c (h8300_pop_frame): Update.
7133
7134 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7135
7136         * frame.h (deprecated_pc_in_call_dummy): Rename
7137         generic_pc_in_call_dummy.
7138         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
7139         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
7140         generic_pc_in_call_dummy.
7141         (pc_in_dummy_frame): Make static.
7142         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
7143         * gdbarch.h, gdbarch.c: Re-generate.
7144         * dummy-frame.c (dummy_frame_sniffer): Simplify.
7145         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
7146         (legacy_get_prev_frame): Ditto.
7147         * inferior.h: Delete reference to generic_pc_in_call_dummy in
7148         comment.
7149
7150 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7151
7152         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
7153         declaration and out-of-date comment.
7154         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7155         Delete function.
7156         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
7157         deprecated_pc_in_call_dummy.
7158
7159         * infrun.c (handle_inferior_event): For non legacy frames, use the
7160         frame ID and frame type to identify a signal trampoline.  Update
7161         comments.
7162
7163 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
7164
7165         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
7166         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
7167
7168 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7169
7170         * frame-unwind.h: Update copyright.
7171         (struct frame_data): Add opaque declaration.
7172         (frame_sniffer_ftype): Declare.
7173         (struct frame_unwind): Add "unwind_data" and "sniffer".
7174         (frame_unwind_register_unwinder): Declare.
7175         (frame_unwind_find_by_frame): Add parameter "this_cache".
7176         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
7177         (legacy_get_prev_frame, legacy_get_prev_frame)
7178         (get_frame_type): Pass the prologue_cache to
7179         frame_unwind_find_by_frame.
7180         * frame-unwind.c (struct frame_unwind_table_entry): Add field
7181         "unwinder".
7182         (frame_unwind_register_unwinder): New function.
7183         (frame_unwind_find_by_frame): Handle an unwind sniffer.
7184
7185 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
7186
7187         * bcache.c (print_percentage): Use floating point to avoid
7188         incorrect results when portion*100 overflows.
7189
7190 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7191
7192         * ppc_tdep.h (ppc_linux_frame_saved_pc)
7193         (ppc_linux_init_extra_frame_info)
7194         (ppc_linux_frameless_function_invocation)
7195         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
7196         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
7197         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
7198         (rs6000_frame_chain): Delete declarations.
7199         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
7200         (ppc_linux_init_extra_frame_info)
7201         (ppc_linux_frameless_function_invocation)
7202         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
7203         (ppc_linux_init_abi): Remove registration of above deleted functions.
7204         * rs6000-tdep.c (rs6000_init_extra_frame_info)
7205         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
7206         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
7207         (rs6000_pop_frame, rs6000_frameless_function_invocation)
7208         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
7209         (rs6000_gdbarch_init): Remove registration of above deleted functions.
7210         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
7211         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
7212         frame management for all OSABIs.
7213
7214 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7215
7216         Committed by Kevin Buettner <kevinb@redhat.com>.
7217
7218         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
7219         Update copyright.
7220         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
7221         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
7222         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
7223         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
7224         unwinders.  #ifdef legacy frame code.
7225         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7226         "frame-base.h".
7227         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
7228         (struct rs6000_frame_cache, rs6000_frame_cache)
7229         (rs6000_frame_this_id, rs6000_frame_prev_register)
7230         (rs6000_frame_sniffer, rs6000_frame_unwind)
7231         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
7232         (rs6000_frame_base): Implement a traditional frame unwinder.
7233         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
7234         frame unwinder.
7235
7236 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7237
7238         * breakpoint.c (adjust_breakpoint_address): Don't adjust
7239         breakpoint address for watchpoints or the catch eventpoints.
7240         Add new paramter ``bptype''.  Adjust all callers.
7241
7242 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7243
7244         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
7245
7246         * PROBLEMS: Delete note that ARM does not use frame code, problem
7247         fixed.
7248
7249 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7250
7251         * stack.c (return_command): Delete code wrapped in #ifdef
7252         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
7253
7254         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
7255
7256 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7257
7258         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
7259         DEPRECATED_IN_SIGTRAMP.
7260         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7261         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
7262         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7263         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7264         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7265         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7266         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7267         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7268         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
7269         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
7270
7271 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7272
7273         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
7274         (struct frame_base_table_entry): Define.
7275         (struct frame_base_table): Re-implement as a linked list.
7276         (frame_base_init): Re-implement.
7277         (frame_base_table): Delete function.
7278         (append_predicate): Delete function.
7279         (frame_base_append_sniffer): Update.
7280         (frame_base_set_default): Update.
7281         (frame_base_find_by_frame): Update.
7282         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
7283         * Makefile.in (frame-base.o): Update dependencies.
7284
7285 2004-03-17  Andrew Cagney  <cagney@redhat.com>
7286
7287         * frame.c (legacy_get_prev_frame): Pass correct frame to
7288         frame_unwind_find_by_frame.
7289
7290 2004-03-17  David Carlton  <carlton@kealia.com>
7291
7292         * NEWS: Mention C++ nested types and namespaces
7293
7294 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
7295
7296         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
7297         and "Regressions since gdb 5.3.".  Add known regressions since
7298         gdb 6.0.
7299
7300 2004-03-16  David Carlton  <carlton@kealia.com>
7301
7302         * dwarf2read.c (process_structure_scope): Process children even
7303         when we're a declaration.
7304
7305 2004-03-16  Andrew Cagney  <cagney@redhat.com>
7306
7307         * symtab.h (find_pc_sect_partial_function): Delete declaration.
7308         * blockframe.c (find_pc_partial_function)
7309         (find_pc_sect_partial_function): Merge into a single
7310         find_pc_partial_function.
7311
7312 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7313
7314         * i386bsd-nat.c: s/regno/regnum/g.
7315         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
7316         FP0_REGNUM.
7317         (store_inferior_registers): Likewise.
7318
7319 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7320
7321         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
7322         of i387_fill_fsave.
7323         (store_inferior_registers): Call i387_collect_fsave and
7324         i387_collect_fxsave instead of i387_fill_fsave and
7325         i387_fill_fxsave.
7326
7327 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7328
7329         * Makefile.in (frame-unwind.o): Update dependencies.
7330         * frame-unwind.c: Include "gdb_obstack.h".
7331         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
7332         parameter.
7333         (append_predicate): Delete function.
7334         (struct frame_unwind_table_entry): New structure.
7335         (struct frame_unwind_table): Replace "sniffer" with "head" and
7336         "tail".
7337         (frame_unwind_append_sniffer): Update.
7338         (frame_unwind_find_by_frame): Update.
7339         (_initialize_frame_unwind): Registe frame_unwind_init using
7340         gdbarch_data_register_pre_init.
7341
7342 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7343
7344         * i386bsd-nat.c: Update copyright year.
7345         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
7346         define unconditionally.
7347
7348 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7349
7350         * i387-tdep.h (i387_collect_fsave): New prototype.
7351         * i387-tdep.c (i387_collect_fsave): New function containing most
7352         of the code from i387_fill_fsave.
7353         (i387_fill_fsave): Call i387_collect_fsave.
7354
7355 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7356
7357         * i386-linux-tdep.c: Update copyright year.
7358         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
7359         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
7360         svr4_ilp32_link_map_offsets instead of
7361         i386_linux_svr4_fetch_link_map_offsets.
7362
7363 2004-03-15  David Carlton  <carlton@kealia.com>
7364
7365         Fix for PR c++/1553:
7366         * dwarf2read.c (read_structure_type): Determine type name by
7367         calling determine_class_name.
7368         (determine_class_name): New.
7369         (determine_prefix): Look at TYPE_TAG_NAME and call
7370         determine_class_name when appropriate.
7371         (determine_prefix_aux, class_name): Delete.
7372         (read_namespace): Set die->type.
7373
7374 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7375
7376         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
7377         unused macro definition.  The definition in target.h (or perhaps
7378         elsewhere) takes precedence.
7379
7380 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7381
7382         * ppc-tdep.h: Update copyright.
7383         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
7384         function signatures to match "regsets.h".
7385         * ppc-linux-tdep.c: Include "regset.h".
7386         (ELF_GREGSET_SIZE): Delete.
7387         (right_supply_register): New function.
7388         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
7389         using right_supply_register.
7390         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
7391         functions.
7392         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
7393         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
7394         (_initialize_ppc_linux_tdep): Do not register
7395         ppc_linux_regset_core_fns.
7396         (ppc_linux_regset_from_core_section): Replace
7397         fetch_core_registers.
7398         (ppc_linux_regset_core_fns): Delete.
7399         * ppc-linux-nat.c: (right_fill_reg): New function.
7400         (supply_gregset): Update call to ppc_linux_supply_gregset.
7401         (fill_gregset): Clear the register set, use right_fill_reg.
7402         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
7403         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
7404
7405         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
7406         unsigned.
7407
7408 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7409
7410         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
7411         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
7412         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
7413         and register_gdbarch_data.
7414         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
7415         (struct gdbarch_data): Replace "init" by "pre_init" and
7416         "post_init".
7417         * gdbarch.h, gdbarch.c: Re-generate.
7418         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
7419         with"obstack", use OBSTACK_ZALLOC.
7420         (dwarf2_frame_ops): Delete.
7421         (dwarf2_frame_set_init_reg): Use gdbarch_data.
7422         (dwarf2_frame_init_reg): Use gdbarch_data.
7423         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
7424         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
7425         (_initialize_svr4_solib): Update.
7426         * user-regs.c (_initialize_user_regs): Update.
7427         * reggroups.c (_initialize_reggroup): Update.
7428         * regcache.c (_initialize_regcache): Update.
7429         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7430         * libunwind-frame.c (_initialize_libunwind_frame): Update.
7431         * gnu-v3-abi.c (init_gnuv3_ops): Update.
7432         * frame-unwind.c (_initialize_frame_unwind): Update.
7433         * frame-base.c (_initialize_frame_base): Update.
7434         * user-regs.c (user_reg_add): Update.
7435         * reggroups.c (reggroup_add): Update.
7436         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
7437         * libunwind-frame.c (libunwind_frame_set_descr): Update.
7438         * frame-unwind.c (frame_unwind_append_sniffer): Update.
7439         * frame-base.c (frame_base_table): Update.
7440         * remote.c (_initialize_remote): Update.
7441         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
7442
7443 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7444
7445         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
7446
7447 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7448
7449         * Makefile.in (frv-linux-tdep.o): Add dependencies.
7450         * frv-linux-tdep.c: New file.
7451         * frv-tdep.c (struct gdbarch_tdep): Add new field
7452         ``sigcontext_reg_addr''.
7453         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
7454         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7455         (frv_sigramp_frame_sniffer): New functions.
7456         (frv_sigtramp_frame_unwind): New static global.
7457         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
7458         sniffers.
7459         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
7460         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
7461
7462 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7463
7464         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
7465         but not via a call to error(), when unable to read memory.
7466
7467 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7468
7469         * frv-tdep.c (frv_call_dummy_words): Delete.
7470         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
7471
7472 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7473
7474         * infrun.c (handle_step_into_function, step_over_function): Only
7475         update and use STEP_FRAME_ID when the system is using legacy
7476         frames.  Update comments.
7477
7478 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
7479
7480         * amd64-linux-tdep.h: Remove file.
7481         * amd64-linux-tdep.c: Don't include "inferior.h" and
7482         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
7483         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
7484         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
7485         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
7486         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
7487         macros.
7488         (user_to_gdb_regmap): Remove variable.
7489         (amd64_linux_gregset_reg_offset): New variable.
7490         (amd64_core_fns): Remove variable.
7491         (fetch_core_registers): Remove function.
7492         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
7493         functions.
7494         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
7495         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
7496         * Makefile.in (amd64_linux_tdep_h): Remove.
7497         (amd64-linux-nat.o): Update dependencies.
7498         (amd64-linux-tdep.o): Update dependencies.
7499
7500         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
7501         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
7502         functions.
7503         (fetch_inferior_registers, store_inferior_registers): Rewrite.
7504
7505         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
7506         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
7507
7508 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
7509
7510         * dwarf2read.c (read_structure_type): Rename from
7511         read_structure_scope.  Don't create a symbol or call process_die.
7512         Return immediately if die->type is set.  Call read_type_die before
7513         dwarf2_add_member_fn.
7514         (process_structure_scope): New function.
7515         (read_enumeration_type, process_enumeration_scope): New functions,
7516         broken out from read_enumeration.  Don't create the enumeration
7517         type if it has already been created.
7518         (read_enumeration): Removed.
7519         (process_die): Call read_structure_type, process_structure_scope,
7520         read_enumeration_type, and process_enumeration_scope.  Just call
7521         new_symbol for base and subrange types.  Add a comment about other
7522         type dies.
7523         (read_type_die): Call read_enumeration_type.
7524         (add_partial_structure, new_symbol): Update comments.
7525
7526 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7527
7528         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
7529
7530 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7531
7532         * tui/tui-win.h (tui_get_cmd_list): Declare.
7533         * tui/tui-win.c (tui_command): New function.
7534         (tui_get_cmd_list): New function.
7535         (_initialize_tui_win): Moved initialization of tui command in
7536         tui_get_cmd_list.
7537
7538         * tui/tui-data.c (init_content_element): Setup new data members.
7539         (init_win_info): Likewise.
7540         (free_content_elements): Free it.
7541         * tui/tui-data.h (struct tui_data_element): Store the register
7542         content to print.
7543         (struct tui_data_info): Keep the current register group.
7544
7545         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
7546
7547         * tui/tui-regs.h (tui_show_registers): Update prototype.
7548         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
7549         (tui_resize_all): No need to calculate anything for register window.
7550         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
7551         (tui_set_register_element, tui_set_general_regs_content): Remove.
7552         (tui_set_special_regs_content): Remove.
7553         (tui_set_general_and_special_regs_content): Remove.
7554         (tui_set_float_regs_content): Remove.
7555         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
7556         (tui_set_regs_content): Remove.
7557         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
7558         (tui_v_show_registers_command_support): Remove.
7559         (tui_show_registers): Use a reggroup to specify the registers to show.
7560         (tui_show_register_group): New function.
7561         (tui_display_registers_from): Compute the layout of register window
7562         and refresh with new API; be sure to delete old register windows.
7563         (tui_check_register_values): Update to use tui_get_register and
7564         tui_display_data.
7565         (tui_display_register): Just refresh the register window part.
7566         (tui_register_format): Format registers and save in tui_data_element.
7567         (tui_get_register): New to combine tui_reg_value_has_changed and
7568         tui_get_register_raw_value; fix to use the new gdb API.
7569         (tui_show_float_command): Renamed tui_reg_float_command.
7570         (tui_show_general_command): Renamed tui_reg_general_command.
7571         (tui_show_special_command): Renamed tui_reg_system_command.
7572         (_initialize_tui_regs): Remove unused commands.
7573
7574 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
7575
7576         * NEWS (New native configurations): Mention OpenBSD/amd64.
7577
7578         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
7579         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
7580         Remove defines.
7581         * config/i386/nm-fbsd64.h: Likewise.
7582         * config/i386/nm-obsd.h: Likewise.
7583         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
7584         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
7585
7586 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7587
7588         * frv-tdep.c (set_variant_scratch_registers): New function.
7589         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
7590         New constants.
7591
7592         From Richard Sandiford  <rsandifo@redhat.com>:
7593         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
7594
7595 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7596
7597         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
7598         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
7599         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
7600         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
7601         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
7602         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
7603         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
7604         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
7605         definitions from frv-tdep.c to frv-tdep.h.
7606
7607 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7608
7609         Add shared library support for FR-V FDPIC ABI:
7610         * Makefile.in (solib-frv.o): Add dependencies.
7611         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
7612         New functions.
7613         (frv_push_dummy_call): Add support for FDPIC ABI.
7614         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
7615         for FDPIC ABI.
7616         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
7617         (frv_fdpic_find_canonical_descriptor): Declare.
7618         * solib-frv.c: New file.
7619         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
7620         * config/frv/tm-frv.h (solib.h): Include.
7621
7622 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7623
7624         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
7625         (frv-tdep.o): Update dependencies.
7626         * frv-tdep.h: New file.
7627         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
7628         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
7629         constants.
7630         (struct gdbarch_tdep): Add new member ``frv_abi''.
7631         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
7632         functions.
7633         (new_variant): Set ``frv_abi'' field.
7634         (gdb_arch_init): Detect FDPIC executables.
7635
7636 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
7637
7638         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
7639         wrapper.
7640
7641 2004-03-11  Andrew Cagney  <cagney@redhat.com>
7642
7643         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
7644
7645 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
7646
7647         * solist.h (master_so_list): New function.
7648         * solib.c (master_so_list): Likewise.
7649         * solib-svr4.c (enable_break): Iterate over so_list entries
7650         obtained from master list instead of entries obtained directly
7651         via svr4_current_sos().
7652
7653 2004-03-10  Ben Elliston  <bje@gnu.org>
7654
7655         * MAINTAINERS: Update my mail address.
7656
7657 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
7658
7659         * remote-m32r-sdi.c: Support hardware watchpoint.
7660
7661 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7662
7663         * user-regs.c: Update copyright years.
7664         (struct user_regs): Rename to gdb_user_regs.
7665         (append_user_reg, builtin_user_regs, user_regs_init)
7666         (user_reg_add, user_reg_map_name_to_regnum)
7667         (usernum_to_user_reg): Update.
7668
7669 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7670
7671         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
7672         (skip_children): New functions.
7673         (locate_pdi_sibling): Call skip_children.
7674
7675 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7676
7677         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
7678         * gdbtypes.c (check_typedef): Update comments.
7679
7680 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7681
7682         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
7683         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
7684         pointer.  Update comment about comp_unit_head.
7685         (struct abbrev_info): Shorten two int flags.
7686         (dwarf_alloc_abbrev): Take a CU argument.
7687         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
7688         each time through the loop.  Update cleanup argument.
7689         (psymtab_to_symtab_1): Update cleanup call.
7690         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
7691         abbrev_obstack.
7692         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
7693         Just call obstack_free and clear the pointer.
7694
7695 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7696
7697         * infrun.c (handle_inferior_event): Remove short-circuit code for
7698         events in a different thread.
7699
7700 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7701
7702         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
7703         print the whole transfer.
7704         (initialize_targets): Update description of "set debug target".
7705
7706 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7707
7708         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
7709
7710 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
7711
7712         * MAINTAINERS (write after approval): Add myself.
7713
7714 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7715
7716         * sh-tdep.c (sh_print_registers_info): Use for loop.
7717         Don't skip multiple registers when a float register is encountered.
7718
7719 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7720
7721         Fix PR tdep/1291.
7722         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
7723         to official SH documentation.
7724
7725 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7726
7727         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
7728         unused function.
7729
7730 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
7731
7732         * arm-tdep.c (thumb_get_next_pc): Handle BX.
7733         (arm_get_next_pc): Handle BX and BLX.
7734
7735 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7736
7737         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
7738         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
7739         HPPA_SP_REGNUM.
7740         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
7741         (hppa_target_read_fp): Delete.
7742         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
7743         register_virtual_size, max_register_raw_size,
7744         max_register_virtual_size, register_byte, register_size,
7745         target_read_fp, fp_regnum, and register_bytes.  Set register_type
7746         instead of register_virtual_type.
7747         (hppa32_register_type, hppa64_register_type): Replace
7748         hppa32_register_virtual_type and hppa64_register_virtual_type.
7749         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
7750         (HPPA_FP_REGNUM): Define.
7751
7752         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
7753
7754         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
7755         (pa_do_registers_info): Delete.
7756         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
7757         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
7758         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
7759
7760         * infcall.c (legacy_push_dummy_code): Delete #ifdef
7761         GDB_TARGET_IS_HPPA code.
7762         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
7763         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
7764         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
7765         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
7766         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
7767         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
7768         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
7769         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
7770         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
7771         (hppa_frameless_function_invocation, hppa64_store_return_value)
7772         (hppa_store_struct_return, hppa64_extract_return_value)
7773         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
7774         (hppa32_call_dummy_length, hppa64_call_dummy_length)
7775         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
7776         (find_proc_framesize, deposit_21, restore_pc_queue)
7777         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
7778         (rp_saved, pc_in_linker_stub): Delete.
7779
7780         Unconditionally enable 64-bit frame and ABI code.
7781         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
7782         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
7783         push_dummy_frame, fix_call_dummy, push_arguments,
7784         call_dummy_location, extract_return_value, use_struct_convention,
7785         store_return_value, store_struct_return, saved_pc_after_call,
7786         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
7787         frame_chain, frame_chain_valid, frameless_function_invocation,
7788         frame_saved_pc, and pop_frame.
7789
7790         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
7791         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
7792         (hppa_gdbarch_init): Do not set PC_REGNUM.
7793
7794 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
7795
7796         * config/alpha/tm-fbsd.h: Remove file.
7797         * config/alpha/fbsd.mt: Tweak comment.
7798         (TM_FILE): Set to tm-alpha.h.
7799
7800 2004-03-05  Andrew Cagney  <cagney@redhat.com>
7801
7802         * infrun.c (step_over_function): When non-legacy code, and no
7803         step_frame_id, use the unwinder to get the caller's frame ID.
7804
7805 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7806
7807         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
7808         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
7809         bfd_arch_unknown.  Adjust comment.
7810
7811         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
7812         * i386obsd-tdep.c: Correct spelling in comment.
7813         * i386nbsd-tdep.c: Correct spelling in comment.
7814         * sparc-tdep.c: Correct spelling in comments.
7815
7816 2004-03-05  David Carlton  <carlton@kealia.com>
7817
7818         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
7819         bug.
7820
7821 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7822
7823         * sparc-tdep.c: Fix typo in comment.
7824
7825 2004-03-04  J. Brobecker  <brobecker@gnat.com>
7826
7827         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
7828
7829 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
7830
7831         * dwarf2read.c: Add comment describing memory lifetimes.
7832         (struct dwarf2_pinfo): Update comment.
7833         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
7834         (read_enumeration, new_symbol): Don't use obsavestring.
7835
7836 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
7837
7838         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
7839         instead of amd64_fill_fxsave.
7840         * amd64bsd-nat.c (store_inferior_registers): Likewise.
7841         * amd64fbsd-nat.c (fill_fpregset): Likewise.
7842
7843         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
7844         Reorganize code a bit.
7845
7846 2004-03-04  Orjan Friberg  <orjanf@axis.com>
7847
7848         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
7849         when the frame pointer is pushed.  Don't set the frame pointer's
7850         address on the stack unless it's actually located there.
7851         Set the SRP's address on the stack correctly when the PC is still in
7852         the prologue.
7853         (cris_return_value): New function.
7854         (cris_gdbarch_init): Clear deprecated store_return_value,
7855         extract_return_value.
7856
7857 2004-03-02  Jim Blandy  <jimb@redhat.com>
7858
7859         * stabsread.c (reg_value_complaint): The maximum register number
7860         is one less than the number of registers.
7861
7862 2004-03-02  Andrew Cagney  <cagney@redhat.com>
7863
7864         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
7865         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
7866         trailing comma and redundant assignment of I386_ST0_REGNUM.
7867         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
7868         32-bit segment registers.
7869
7870 2004-03-01  Andrew Cagney  <cagney@redhat.com>
7871
7872         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
7873         use frame_relative_level and get_next_frame.
7874
7875 2004-02-29  Andrew Cagney  <cagney@redhat.com>
7876
7877         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
7878         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
7879         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
7880         Delete macro.
7881
7882 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
7883
7884         * inflow.c (terminal_inferior): Don't give up the terminal if we
7885         previously couldn't get the inferior's terminal state.
7886
7887 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
7888
7889         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
7890         PC_REGNUM.
7891
7892 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7893
7894         * NEWS: Refer to GDB 6.1.
7895         * README: Refer to GDB 6.1.
7896         * PROBLEMS: Refer to GDB 6.1.
7897
7898 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
7899
7900         * thread-db.c (disable_thread_signals): Remove unused function.
7901
7902 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7903
7904         * amd64-nat.c: Include "gdb_string.h".
7905         (amd64_collect_native_gregset): Zero-extend the 32-bit
7906         general-purpose registers and %eip.
7907
7908         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
7909         * amd64-tdep.c (amd64_collect_fxsave): New function.
7910         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
7911
7912         * i387-tdep.h: Update copyright year.
7913         (i387_collect_fxsave): New prototype.
7914         * i387-tdep.c: Update copyright year.
7915         (i387_collect_fxsave): New function containing most of the code
7916         from i387_fill_fxsave.
7917         (i387_fill_fxsave): Call i387_collect_fxsave.
7918
7919 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7920
7921         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
7922         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
7923
7924 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7925
7926         * amd64-tdep.c (amd64_frame_cache): Fix comment.
7927
7928 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7929
7930         * utils.c: Use "", instead of <>, to include readline.
7931         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
7932         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
7933         * source.c, solib.c, exec.c, event-top.c: Ditto.
7934         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
7935         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
7936         * Makefile.in: Update all dependencies.
7937         (readline_tilde_h, readline_history_h): Define.
7938         (readline_headers): Delete.
7939
7940 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7941
7942         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
7943         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
7944         "config/i386/tm-lx64.h".
7945
7946         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
7947         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
7948         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
7949
7950 2004-02-28  Andrew Cagney  <cagney@redhat.com>
7951
7952         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
7953
7954         * breakpoint.c (_initialize_breakpoint): Use
7955         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
7956         Add help to show command.
7957
7958 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
7959
7960         * i386-nat.c: Reformat to be closer to coding standards.
7961         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
7962         `retval'.  Make variables `align' and `size' local to while-loop.
7963         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
7964         (_initialize_i386_nat): New prototype.
7965
7966         * tui/tui.c: Include <readline/readline.h> instead of
7967         "readline/readline.h".  Include it after <term.h> and
7968         "gdb_curses.h".
7969
7970 2004-02-27  Andrew Cagney  <cagney@redhat.com>
7971
7972         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
7973         the new frame unwind code.
7974         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
7975         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
7976         PCOQ_HEAD_REGNUM.
7977
7978         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
7979         "return_value" and "push_dummy_call".
7980         (hppa32_use_struct_convention): Delete unused function.
7981         (hppa32_store_return_value): Delete unused function.
7982         (hppa32_extract_return_value): Delete unused function.
7983         (hppa32_stack_align): Delete function.
7984
7985 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
7986
7987         * coffread.c (enter_linenos): Don't let rawptr reference memory
7988         outside linetab[]'s limits.
7989
7990 2004-02-27  Andrew Cagney  <cagney@redhat.com>
7991
7992         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
7993         inferior stack space - the stack needs to grow upwards.
7994         (hppa32_frame_align): New function.
7995         (hppa64_frame_align): Replace hppa_frame_align.
7996         (hppa_gdbarch_init): Update.
7997
7998 2004-02-26  Orjan Friberg  <orjanf@axis.com>
7999
8000         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
8001         (dwarf2-frame.h): Include.
8002         (enum cris_regnums): New enum CRIS_FP_REGNUM.
8003         Remove static variables related to ABI setting.
8004         (struct gdbarch_tdep): Remove cris_abi member.
8005         (struct frame_extra_info): Remove.
8006         (cris_unwind_cache, stack_item): New structs.
8007         (cris_frame_unwind, cris_frame_base): New variables.
8008         (push_stack_item, pop_stack_item)
8009         (cris_frame_unwind_cache, cris_frame_this_id)
8010         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
8011         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
8012         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
8013         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
8014         (cris_reg_struct_has_addr): New functions.
8015         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
8016         (cris_frame_saved_pc, cris_saved_pc_after_call,
8017         (cris_store_struct_return, cris_frameless_function_invocation)
8018         (cris_pop_frame, cris_skip_prologue_main)
8019         (cris_abi_original_store_return_value)
8020         (cris_abi_v2_store_return_value)
8021         (cris_abi_original_extract_return_value)
8022         (cris_abi_v2_extract_return_value)
8023         (cris_abi_original_reg_struct_has_addr)
8024         (cris_abi_v2_reg_struct_has_addr)
8025         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
8026         (cris_push_return_address, cris_abi_update): Remove.
8027         (_initialize_cris_tdep): Remove ABI command.
8028         (cris_dump_tdep): Ditto.
8029         (cris_gdbarch_init): Remove ABI command.
8030         Set store_return_value, extract_return_value, push_dummy_code,
8031         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
8032         frame_unwind_append_sniffer, frame_base_set_default.
8033         Clear deprecated init_frame_pc, push_arguments, store_return_value,
8034         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
8035         sizeof_call_dummy_words, get_saved_register, push_return_address,
8036         pop_frame, store_struct_return, frame_init_saved_regs,
8037         init_extra_frame_info, frameless_function_invocation, frame_chain,
8038         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
8039         dummy_write_sp.
8040
8041 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8042
8043         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
8044         * valprint.c (print_hex_chars): Change from static to external.
8045         (print_char_chars): New function.
8046         * printcmd.c (print_scalar_formatted): For integer and enum types
8047         that are longer than LONGEST, perform processing via appropriate
8048         print_*_chars routines.
8049
8050 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8051
8052         * Makefile.in: Update dependencies.
8053         Changes from Ulrich Weigand,
8054         * s390-tdep.c: Include "dwarf2-frame.h".
8055         (s390_dwarf2_frame_init_reg): New function.
8056         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
8057         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
8058
8059 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8060
8061         * breakpoint.c (pending_break_support): New setting variable.
8062         (break_command_1): Account for pending_break_support setting
8063         when creating pending breakpoints.
8064         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
8065         (_initialize_breakpoint): Add "set breakpoint pending" and
8066         "show breakpoint pending" commands.
8067
8068 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8069
8070         Fix PR i18n/1570.
8071         * charset.c (backslashable, backslashed, represented): Remove 'e'
8072         from list of escaped characters, not part of ISO-C.
8073
8074 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8075
8076         From Peter Schauer <schauer@pdf.de>:
8077         * tui/tui.c: Move system header includes after local includes.
8078         Fixes a build failure on solaris systems.
8079
8080 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8081
8082         * configure.in: Refine the previous change.
8083         * configure: Regenerate.
8084
8085 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8086
8087         * amd64-tdep.h: Renamed from x86-64-tdep.h.
8088         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
8089         "amd64-tdep.h" instead of "x86-64-tdep.h".
8090         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8091         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
8092         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
8093         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8094         and "x86-64-tdep.c".
8095         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
8096         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8097         and "x86-64-tdep.c".
8098         * amd64bsd-nat.c: Update copyright year.
8099         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8100         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
8101         "x86-64-tdep.h".
8102         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
8103         "x86-64-tdep.h".
8104         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
8105         "x86-64-tdep.h".
8106         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
8107         "x86-64-tdep.h".
8108         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
8109         "x86-64-tdep.h".
8110         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
8111         "x86-64-tdep.h".
8112         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
8113         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
8114         * Makefile.in (amd64_linux_tdep_h): Renamed from
8115         x86_64_linux_tdep_h.
8116         (amd64_tdep_h): Renamed from x86_64_tdep_h.
8117         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
8118         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
8119         (amd64obsd-tdep.o): Update dependencies.
8120         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
8121         dependencies.
8122         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
8123         dependencies.
8124         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
8125         amd64-linux-nat.c amd64-linux-tdep.c.
8126         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
8127         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
8128         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
8129         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
8130         amd64-tdep.o and amd64-linux-tdep.o.
8131         (TM_FILE): Set to tm-linux64.h.
8132         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
8133         (NAT_FILE): Set to nm-linux64.h.
8134         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
8135         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8136         amd64-tdep.o.
8137         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8138         amd64-tdep.o.
8139         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8140         amd64-tdep.o.
8141
8142 2004-02-25  Roland McGrath  <roland@redhat.com>
8143
8144         * remote.c (remote_protocol_qPart_auxv): New variable.
8145         (init_all_packet_configs): Initialize it.
8146         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
8147         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
8148         (show_remote_cmd): Call it.
8149         (_initialize_remote): Initialize commands.
8150         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
8151         service TARGET_OBJECT_AUXV requests.
8152
8153 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8154
8155         * configure.in: Make sure that the wborder function is available.
8156         Otherwise, search for it in the cur_colr library.
8157         * configure: Regenerate.
8158
8159 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8160
8161         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
8162
8163 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8164
8165         * config/i386/tm-x86-64linux.h: Tweak comments.
8166
8167 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
8168
8169         * MAINTAINERS: Add self to write-after-approval list.
8170
8171 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8172
8173         PR cli/1566.  Problem found, and fix suggested by David Allan.
8174         * cli/cli-script.c (execute_control_command): Unconditionally
8175         install a cleanup.  Default "ret" to "invalid_control".  Use
8176         "break" instead of "return" to escape from the switch.
8177
8178 2004-02-24  J. Brobecker  <brobecker@gnat.com>
8179
8180         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
8181         with the lines macro defined in term.h on AiX.
8182         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
8183         a collision with the label_width macro defined in term.h on AiX.
8184
8185 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
8186
8187         Committed by Kevin Buettner <kevinb@redhat.com>.
8188
8189         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
8190         * ia64-tdep.c (ia64_write_pc): Make it a global function.
8191         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
8192         instead of ia64_write_pc().
8193         * ia64-linux-tdep.c (regcache.h): Include.
8194         (ia64_linux_write_pc): New function.
8195
8196 2004-02-23  Roland McGrath  <roland@redhat.com>
8197
8198         * auxv.c (info_auxv_command): Fix typos in error messages.
8199
8200 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8201
8202         * x86-64-tdep.h: Tweak comment.
8203         (enum amd64_regnum): New.
8204         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
8205         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
8206         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
8207         (X86_64_XMM1_REGNUM): Removed.
8208         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
8209         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
8210         prototypes for renamed functions.
8211         * x86-64-tdep.c: Fix typo.
8212         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
8213         register numbers.
8214         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
8215         Use constants from `enum amd64_regnum' for register numbers.
8216         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
8217         (amd64_analyze_prologue, amd64_frame_cache,
8218         amd64_sigtramp_frame_cache): Use constants from `enum
8219         amd64_regnum' for register numbers.
8220         (amd64_supply_fpregset): Adjust for renamed functions.
8221         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
8222         `enum amd64_regnum' for register numbers.
8223         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
8224         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
8225         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
8226         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
8227         (amd64_linux_fill_gregset): Adjust for renamed macros.
8228         (fetch_core_registers): Adjust for renamed functions.
8229         (amd64_linux_init_abi): Adjust for renamed functions.
8230         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
8231         renamed functions.
8232         * amd64-nat.c: Adjust for renamed macros.
8233         * amd64bsd-nat.c (fetch_inferior_registers)
8234         (store_inferior_registers): Use constants from `enum amd64_regnum'
8235         for register numbers.  Adjust for renamed variables.
8236         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
8237         renamed variables.
8238         (_initialize_amd64fbsd_nat): Use constants from `enum
8239         amd64_regnum' for register numbers.
8240         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
8241         `enum amd64_regnum' for register numbers.
8242         (amd64fbsd_init_abi): Adjust for renamed functions.
8243         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
8244         `enum amd64_regnum' for register numbers.
8245         (amd64nbsd_init_abi): Adjust for renamed functions.
8246         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
8247         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
8248         `enum amd64_regnum' for register numbers.
8249         (amd64obsd_init_abi): Adjust for renamed functions.
8250         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
8251
8252 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8253
8254         * breakpoint.c (print_one_breakpoint): Do not output spaces
8255         after printing <PENDING> for a pending breakpoint.
8256
8257 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8258
8259         * printcmd.c (print_scalar_formatted): Initialize val_long
8260         to remove compiler warning message.
8261
8262 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8263
8264         * defs.h (nquery, yquery): New prototypes.
8265         * breakpoint.c (break_command_1): Use new nquery interface.
8266         * utils.c (defaulted_query, nquery, yquery): New functions.
8267
8268 2004-02-23  Andrew Cagney  <cagney@redhat.com>
8269
8270         * hppa-tdep.c (hppa_frame_align): New function.
8271         (hppa32_push_dummy_call): New function.
8272         (hppa64_push_dummy_call): New function.
8273         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
8274         disabled.
8275
8276         * infcall.c (legacy_push_dummy_code): Don't call deprecated
8277         FIX_CALL_DUMMY when push_dummy_call is available.
8278         (call_function_by_hand, push_dummy_code): Ditto.
8279
8280 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8281
8282         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
8283         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
8284         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
8285         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
8286         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
8287         call_dummy_location to ON_STACK.
8288
8289 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8290
8291         * x86-64-linux-tdep.c: Tweak comment.
8292         (amd64_linux_supply_gregset): Renamed from
8293         x86_64_linux_supply_gresget.
8294         (amd64_linux_fill_gregset): Renamed from
8295         x86_64_linux_fill_gregset.
8296         (fetch_core_registers): Adjust for renamed functions.
8297         (amd64_core_fns): Renamed from x86_64_core_fns.
8298         (amd64_linux_sigtramp_start): Renamed from
8299         x86_64_linux_sigtramp_start.
8300         (amd64_linux_pc_in_sigtramp): Renamed from
8301         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
8302         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
8303         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
8304         (amd64_linux_sigcontext_addr): Renamed from
8305         x86_64_linux_sigcontext_addr.
8306         (amd64_linux_sc_reg_offset): Renamed from
8307         x86_64_linux_sc_reg_offset.
8308         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
8309         Adjust for renamed functions and variables.
8310         (_initialize_amd64_linux_tdep): Renamed from
8311         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
8312         variables.
8313         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
8314         Adjust for renamed functions.
8315
8316         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
8317         from x86_64_linux_gregset64_reg_offset.
8318         (amd64_linux_gregset32_reg_offset): Rename from
8319         x86_64_linux_gregset64_reg_offset.
8320         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
8321         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
8322         (amd64_linux_dr_set_control): Renamed from
8323         x86_64_linux_dr_set_control.  Adjust for renamed functions.
8324         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
8325         Adjust for renamed functions.
8326         (amd64_linux_dr_reset_addr): Renamed from
8327         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
8328         (amd64_linux_dr_get_status): Renamed from
8329         x86_64_linux_dr_get_status.  Adjust for renamed functions.
8330         (_initialize_amd64_linux_nat): Renamed from
8331         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
8332         functions.
8333         * config/i386/nm-x86-64linux.h: Update copyright year.
8334         Adjust for renamed functions.
8335
8336         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
8337         amd64fbsd_sigtramp_start.
8338         (amd64fbsd_sigtramp_end_addr): Renamed from
8339         amd64fbsd_sigtramp_end.
8340         (amd64fbsd_init_abi): Adjust for renamed variables.
8341         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
8342         variables.
8343         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
8344         amd64fbsd_sigtramp_start.
8345         (amd64fbsd_sigtramp_end_addr): Renamed from
8346         amd64fbsd_sigtramp_end.
8347
8348 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8349
8350         * hppa-tdep.c (hppa32_return_value): New function.
8351         (hppa64_return_value): New function.
8352         (hppa_gdbarch_init): Set return_value; keep disabled.
8353
8354         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
8355         struct-return and inferior function call methods.
8356
8357         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8358         "frame-base.h".
8359         (struct hppa_frame_cache): Define.
8360         (hppa_frame_cache, hppa_frame_this_id): New functions.
8361         (hppa_frame_prev_register): New function.
8362         (hppa_frame_unwind, hppa_frame_base): New variables.
8363         (hppa_frame_unwind_sniffer): New function.
8364         (hppa_frame_base_address, hppa_unwind_pc): New function.
8365         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
8366         sniffer, and frame base sniffer; keep disabled.
8367         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
8368         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
8369
8370         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
8371         to predicates for "seriously old code".
8372
8373         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
8374         runtime if(0).
8375
8376         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
8377         unsigned.
8378         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
8379
8380         * config/pa/tm-hppa.h: Update copyright.
8381         (DEPRECATED_INIT_FRAME_PC): Delete macro.
8382         (deprecated_init_frame_pc_default): Delete declaration.
8383         (hppa_frame_init_saved_regs): Delete declaration.
8384         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8385         * hppa-tdep.c: Include "arch-utils.h".
8386         (hppa_gdbarch_init): Set deprecated init_frame_pc
8387         and deprecated frame_init_saved_regs.
8388         (hppa_frame_init_saved_regs): Make static.
8389
8390 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8391
8392         Remove old 386BSD support.
8393         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
8394         * configure.host: Remove i[34567]86-*-bsd*.
8395         * configure.tgt: Remove i[34567]86-*-bsd*.
8396         * i386b-nat.c: Removed.
8397         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
8398         (i386b-nat.o): Remove dependencies.
8399
8400         * config/i386/i386bsd.mh: Removed.
8401         * config/i386/i386bsd.mt: Removed.
8402         * config/i386/nm-i386bsd.h: Removed.
8403         * config/i386/tm-i386bsd.h: Removed.
8404         * config/i386/xm-i386bsd.h: Removed.
8405
8406         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
8407
8408         * amd64fbsd-tdep.c: Include "solib-svr4.h".
8409         (amd64fbsd_init_abi): Set link map offsets.
8410         * amd64nbsd-tdep.c: Include "slib-svr4.h".
8411         (amd64nbsd_init_abi): Set link map offsets.
8412         * amd64obsd-tdep.c: Include "solib-svr4.h".
8413         (amd64obsd_init_abi): Set link map offsets.
8414         * i386fbsd-tdep.c: Include "solib-svr4.h".
8415         (i386fbsd_init_abi): Set link map offsets.
8416         * i386nbsd-tdep.c: Include "solib-svr4.h".
8417         (i386nbsdelf_init_abi): Set link map offsets.
8418         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
8419         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
8420         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
8421         solib-legacy.o and core-aout.o. Reformat.
8422         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
8423         solib-svr4.o, solib-legacy.o.  Reformat.
8424         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
8425         * config/i386/nbsdelf.mh: Reformat.
8426         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
8427         solib-svr4.o, solib-legacy.o and corelow.o.
8428         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
8429         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
8430         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
8431         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8432         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8433         (TM_FILE): Set to tm-fbsd.h.
8434         * config/i386/nbsd.mt (TDEPFILES): Reformat.
8435         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
8436         solib-svr4.o.
8437         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
8438         solib-svr4.o.
8439         (TM_FILE): Set to nm-nbsd.h.
8440         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
8441         Simplify shared library support.  Don't include "elf/common.h".
8442         (SVR4_SHARED_LIBS): Don't define.
8443         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
8444         "solib.h".
8445         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
8446         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
8447         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
8448         Don't include "i386/tm-i386.h".  Include "solib.h".
8449         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
8450         Don't include "i386/tm-i386.h".
8451         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
8452         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
8453         Include "i386/xm-i386.h".
8454         (HOST_LONG_DOUBLE_FORMAT): Remove.
8455
8456         Fix OpenBSD/i386 sigtramp recognition.
8457         * i386-tdep.h: Update copyright year.
8458         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
8459         (i386bsd_sigtramp_end): New prototypes.
8460         (i386fbsd_sigtramp_start_addr): Renamed from
8461         i386fbsd_sigtramp_start.
8462         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8463         (i386obsd_sigtramp_start_addr): Renamed from
8464         i386obsd_sigtramp_start.
8465         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8466         * i386bsd-tdep.c: Update copyright year.
8467         (i386bsd_pc_in_sigtramp): Make public.
8468         * i386fbsd-nat.c: Update copyright year.
8469         (_initialize_i386fbsd_nat): Adjust for renamed variables.
8470         * i386fbsd-tdep.c: Update copyright year.
8471         (i386fbsd_sigtramp_start_addr): Renamed from
8472         i386fbsd_sigtramp_start.
8473         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8474         (i386fbsdaout_init_abi): Adjust for renamed variables.
8475         * i386obsd-nat.c: Update copyright year.
8476         (_initialize_i386obsd_nat): Adjust for renamed variables.
8477         * i386obsd-tdep.c: Include "target.h".
8478         (i386obsd_page_size): New variable.
8479         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
8480         (i386obsd_sigtramp_end): New functions.
8481         (i386obsd_sigtramp_start_addr): Renamed from
8482         i386obsd_sigtramp_start.
8483         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8484         (i386obsd_init_abi): Adjust for renamed variables.  Set
8485         pc_in_sigtramp, sigtramp_start and sigtramp_end.
8486         * Makefile.in (i386obsd-tdep.o): Update dependencies.
8487
8488         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
8489         trampoline change in OpenBSD kernel.
8490
8491         * amd64-nat.c: Update copyright year.
8492         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
8493         architecture from REGCACHE.
8494
8495         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
8496         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
8497
8498 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
8499
8500         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
8501         i[34567]86-*-openbsd3.[0-3].
8502         * config/i386/obsdaout.mh: New file.
8503
8504         * config/i386/obsd.mh (MH_FLAGS): Remove.
8505
8506         Fix PR build/1549.
8507         * i386obsd-tdep.c: Update copyright years.  Include
8508         "solib-svr4.h".
8509         (i386obsd_init_abi): Don't set regset_from_core_section here.
8510         (i386obsd_aout_init_abi): New function.  Set
8511         regset_from_core_section here.
8512         (i386obsd_elf_init_abi): New function.
8513         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
8514         * Makefile.in (i386obsd-tdep.o): Update dependecies.
8515         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8516         (TM_FILE): Set to tm-nbsd.h.
8517
8518         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
8519         solib-sunos.o.
8520
8521         * solib-svr4.h: Update copyright year.
8522         (svr4_ilp32_fetch_link_map_offsets)
8523         (svr4_lp64_fetch_link_map_offsets): New prototype.
8524         * solib-svr4.c: Update copyright year.
8525         (svr4_ilp32_fetch_link_map_offsets)
8526         (svr4_lp64_fetch_link_map_offsets): New function.
8527
8528 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
8529
8530         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
8531         to the partial symbol table.
8532
8533 2004-02-20  J. brobecker  <brobecker@gnat.com>
8534
8535         * PROBLEMS: Add description of problem documented under gdb/1560.
8536
8537 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
8538
8539         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
8540         comments.
8541         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
8542         functions.
8543         (amd64obsd_init_abi): Reorder initializations.  Use
8544         amd64obsd_r_reg_offset to initialize the general-purpose register
8545         set details.  Set regset_from_core_section.
8546         (_initialize_amd64obsd_tdep): Rename from
8547         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
8548         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
8549         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
8550
8551         * NEWS (New native configurations): Mention OpenBSD/alpha.
8552         * configure.tgt: Add alpha*-*-openbsd*.
8553         * configure.host: Add alpha*-*-openbsd*.
8554         * alphanbsd-tdep.c: Update copyright year.
8555         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
8556
8557 2004-02-20  Andrew Cagney  <cagney@redhat.com>
8558
8559         Fix PR tdep/1372.
8560         * configure.tgt: Delete target "none-*-*".
8561         * configure.host: Delete host "none-*-*".
8562         * config/none/none.mh: Delete file.
8563         * config/none/none.mt: Delete file.
8564         * config/none/xm-none.h: Delete file.
8565         * config/none/tm-none.h: Delete file.
8566         * config/none/nm-none.h: Delete file.
8567
8568 2004-02-19  Fred Fish  <fnf@redhat.com>
8569
8570         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
8571         cache->uses_fp prior to setting it.
8572
8573 2004-02-19  Fred Fish  <fnf@redhat.com>
8574
8575         Fix for PR breakpoint/1558.
8576         * sh-tdep.c (IS_JSR): New macro.
8577         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
8578
8579 2004-02-19  Jim Blandy  <jimb@redhat.com>
8580
8581         * findvar.c (value_from_register): Doc fix.
8582
8583 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
8584
8585         * printcmd.c (print_scalar_formatted): Do not check for sizeof
8586         type being greater than sizeof of host's LONGEST.  Always use
8587         unpack_long() unless format 'f' chosen.
8588
8589 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
8590
8591         Committed by Elena Zannoni  <ezannoni@redhat.com>
8592
8593         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
8594         contains a symbol wich is the best, non-exact match for the given
8595         pc.  Update comments.
8596
8597 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
8598
8599         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
8600         macro, which was part of the now removed Mach 3 port.
8601         * utils.c (request_quit): Ditto.
8602
8603 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8604
8605         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
8606         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
8607
8608 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8609
8610         Committed by Mark Kettenis  <kettenis@gnu.org>.
8611
8612         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
8613         Define.
8614
8615 2004-02-18  Andrew Cagney  <cagney@redhat.com>
8616
8617         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
8618         CONFIG_INSTALL and CONFIG_UNINSTALL.
8619         * configure: Re-generate.
8620         * interps.h (INTERP_TUI): Define.
8621         * Makefile.in: Update dependencies.
8622         (TUI): New macro.
8623         (tui-main.o): Specify dependencies.
8624         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
8625         * tui/tui-main.c: New file.
8626
8627 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8628
8629         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
8630         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
8631         dependencies.
8632         * configure.host: Add x86_64-*-openbsd*.
8633         * configure.tgt: Add x86_64-*-openbsd*.
8634         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
8635
8636         * tui/tui.c: Don't include <malloc.h>.
8637
8638         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
8639         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
8640         amd64nbsd-tdep.c.
8641
8642         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
8643         static.  Remove extraneous whitespace.
8644         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
8645         static.
8646
8647 2004-02-17  Jim Blandy  <jimb@redhat.com>
8648
8649         * findvar.c (value_from_register): Doc fix.
8650
8651 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8652
8653         Committed by Jim Blandy  <jimb@redhat.com>.
8654
8655         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
8656         CORE_ADDR as type for selectors.  Correct types for GNU run time
8657         message lookup function to use double indirection.
8658         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
8659         * objc-lang.h (lookup_child_selector): Adapt prototype.
8660
8661         * s390-nat.c (SUBOFF): New macro.
8662         (supply_gregset, fill_gregset): Use it to handle debugging
8663         of 32-bit exectuables running under a 64-bit kernel.
8664         * s390-tdep.c: Include "solib-svr4.h".
8665         (s390_svr4_fetch_link_map_offset): New function.
8666         (s390x_svr_fetch_link_map_offset): Likewise.
8667         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
8668         * Makefile.in (s390-tdep.o): Update dependencies.
8669
8670         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
8671         "frame-unwind.h".
8672         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
8673         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
8674         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
8675         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
8676         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
8677         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
8678         S390_SIGNAL_FRAMESIZE,
8679         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
8680         (struct frame_extra_info): Remove.
8681         (s390_memset_extra_info): Remove.
8682         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
8683         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
8684         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
8685         (is_rse): Renamed to ...
8686         (is_rsy): ... this.  Support long displacements.
8687         (is_rxe): Renamed to ...
8688         (is_rxy): ... this.  Support long displacements.
8689         (compute_x_addr): Support long displacements.
8690         (struct s390_prologue_data): New data type.
8691         (s390_on_stack): Change API to use struct s390_prologue_data.
8692         (s390_store): Reimplement.
8693         (s390_load): New function.
8694         (s390_get_signal_frame_info): Remove.
8695         (s390_get_frame_info): Remove, replace by ...
8696         (s390_analyze_prolog): ... this new function.
8697         (s390_check_function_end): Remove.
8698         (s390_function_start): Remove.
8699         (s390_frameless_function_invokation): Remove.
8700         (s390_is_sigreturn): Remove.
8701         (s390_init_frame_pc_first): Remove.
8702         (s390_init_frame_extra_info): Remove.
8703         (s390_frame_init_saved_regs): Remove.
8704         (s390_frame_saved_pc_nofix): Remove.
8705         (s390_frame_saved_pc): Remove.
8706         (s390_frame_chain): Remove.
8707         (s390_fp_regnum, s390_read_fp): Remove.
8708         (s390_pop_frame_regular, s390_pop_frame): Remove.
8709         (s390_saved_pc_after_call): Remove.
8710         (s390_skip_prologue): Reimplement.
8711         (s390_in_function_epilogue_p): Support long displacements.
8712         (struct s390_unwind_cache): New data structure.
8713         (s390_frame_unwind_cache): New function.
8714         (s390_prologue_frame_unwind_cache): Likewise.
8715         (s390_backchain_frame_unwind_cache): Likewise.
8716         (s390_frame_this_id, s390_frame_prev_register): Likewise.
8717         (s390_frame_unwind): Define.
8718         (s390_frame_sniffer): New function.
8719         (struct s390_pltstub_unwind_cache): New data structure.
8720         (s390_pltstub_frame_unwind_cache): New function.
8721         (s390_pltstub_frame_this_id): Likewise.
8722         (s390_pltstub_frame_prev_register): Likewise.
8723         (s390_pltstub_frame_unwind): Define.
8724         (s390_pltstub_frame_sniffer): New function.
8725         (struct s390_sigtramp_unwind_cache): New data structure.
8726         (s390_sigtramp_frame_unwind_cache): New function.
8727         (s390_sigtramp_frame_this_id): Likewise.
8728         (s390_sigtramp_frame_prev_register): Likewise.
8729         (s390_sigtramp_frame_unwind): Define.
8730         (s390_sigtramp_frame_sniffer): New function.
8731         (s390_frame_base_address, s390_local_base_address): New functions.
8732         (s390_frame_base): Define.
8733         (s390_unwind_pc, s390_unwind_sp): New function.
8734         (s390_push_dummy_call): Use new frame base location.
8735         (s390_unwind_dummy_id): Likewise.
8736         (s390_gdbarch_init): Remove calls to:
8737         set_gdbarch_frameless_function_invocation,
8738         set_gdbarch_deprecated_init_frame_pc,
8739         set_gdbarch_deprecated_frame_chain,
8740         set_gdbarch_deprecated_frame_init_saved_regs,
8741         set_gdbarch_deprecated_pop_frame,
8742         set_gdbarch_deprecated_init_extra_frame_info,
8743         set_gdbarch_deprecated_init_frame_pc_first,
8744         set_gdbarch_deprecated_target_read_fp,
8745         set_gdbarch_deprecated_frame_saved_pc,
8746         set_gdbarch_deprecated_saved_pc_after_call,
8747         set_gdbarch_deprecated_fp_regnum.
8748         Add calls to:
8749         set_gdbarch_in_solib_call_trampoline,
8750         frame_unwind_append_sniffer,
8751         frame_base_set_default,
8752         set_gdbarch_unwind_pc,
8753         set_gdbarch_unwind_sp.
8754         * Makefile.in (s390-tdep.o): Update dependencies.
8755
8756         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
8757         (S390_STACK_FRAME_OVERHEAD): Remove.
8758         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
8759         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
8760         (s390_promote_integer_argument): Remove.
8761         (s390_cannot_extract_struct_value_address): Remove.
8762         (s390_use_struct_convention, s390_store_struct_return): Remove.
8763         (s390_extract_return_value, s390_store_return_value): Remove.
8764         (s390_return_value_convention, s390_return_value): New functions.
8765         (is_float_singleton): Handle typedefs.
8766         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
8767         Remove, replace by ...
8768         (s390_function_arg_pass_by_reference, s390_function_arg_float,
8769         s390_function_arg_integer): ... these new functions.
8770         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
8771         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
8772         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
8773         Fill in tdep->abi.
8774         Remove calls to:
8775         set_gdbarch_deprecated_store_struct_return,
8776         set_gdbarch_deprecated_extract_return_value,
8777         set_gdbarch_deprecated_store_return_value,
8778         set_gdbarch_use_struct_convention,
8779         set_gdbarch_extract_struct_value_address,
8780         set_gdbarch_deprecated_pc_in_call_dummy,
8781         set_gdbarch_deprecated_push_arguments,
8782         set_gdbarch_deprecated_save_dummy_frame_tos,
8783         set_gdbarch_deprecated_push_return_address,
8784         set_gdbarch_deprecated_sizeof_call_dummy_words,
8785         set_gdbarch_deprecated_call_dummy_words,
8786         set_gdbarch_deprecated_dummy_write_sp.
8787         Add calls to:
8788         set_gdbarch_push_dummy_call,
8789         set_gdbarch_unwind_dummy_id,
8790         set_gdbarch_return_value.
8791
8792         * config/s390/nm-linux.h: Update comments.
8793         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
8794         (STOPPED_BY_WATCHPOINT): Redefine.
8795         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
8796         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
8797         (s390_stopped_by_watchpoint): Likewise.
8798         (watch_area_cnt): Remove.
8799         * s390-nat.c: Update comments.
8800         (watch_area): Remove typedef.
8801         Global replace watch_area by struct watch_area.
8802         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
8803         (s390_stopped_by_watchpoint): Remove pid argument,
8804         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
8805         (s390_fix_watch_points): Remove pid argument,
8806         use s390_inferior_tid.  Recompute area spanned by watchpoints.
8807         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
8808         argument.  Reimplement.
8809
8810         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
8811         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
8812         (FETCH_INFERIOR_REGISTERS): Define.
8813         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
8814         core-regset.o.
8815         * config/s390/s390x.mt: Remove.
8816         * config/s390/tm-s390.h: Remove.
8817         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
8818         (TARGET_ELF64): Remove.
8819         (SKIP_TRAMPOLINE_CODE): Do not undefine.
8820         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
8821         s390*-*-* case; always set gdb_target to s390.
8822         * regformats/reg-s390.dat: Remove control registers.
8823         * regformats/reg-s390x.dat: Likewise.
8824         * s390-tdep.h: New file.
8825         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
8826         Include "inferior.h" and "s390-tdep.h".
8827         Remove private definition of offsetof.
8828         (s390_register_u_addr): Remove.
8829         (regmap_gregset, regmap_fpregset): Define.
8830         (supply_gregset, fill_gregset): Reimplement.
8831         (supply_fpregset, fill_fpregset): Likewise.
8832         (s390_inferior_tid): New function.
8833         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
8834         (fetch_inferior_registers, store_inferior_registers): Likewise.
8835         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
8836         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
8837         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
8838         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
8839         (struct gdbarch_tdep): Define.
8840         (struct s390_register_info): Define.
8841         (s390_register_info): New variable.
8842         (s390_register_name): Reimplement.
8843         (s390_register_type): New function.
8844         (s390_register_raw_size, s390x_register_raw_size): Remove.
8845         (s390_cannot_fetch_register): Remove.
8846         (s390_register_byte): Remove.
8847         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
8848         (s390_dwarf_regmap): New variable.
8849         (s390_dwarf_reg_to_regnum): New function.
8850         (s390_stab_reg_to_regnum): Remove.
8851         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
8852         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
8853         (s390_convert_register_p): Likewise.
8854         (s390_register_to_value, s390_value_to_register): Likewise.
8855         (s390_register_reggroup_p): Likewise.
8856         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
8857         s390_gregset, s390x_gregset, s390_fpregset): New variables.
8858         (s390_supply_regset, s390_regset_from_core_section): New functions.
8859         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
8860         (S390_FPR_SIZE): Likewise.
8861         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
8862         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
8863         (S390_NUM_GPRS): Move here from tm-s390.h.
8864         (S390_NUM_FPRS): Likewise.
8865         (s390_in_function_epilogue_p): New function.
8866         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
8867         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
8868         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
8869         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
8870         Replace S390_FP_REGNUM by S390_SP_REGNUM.
8871         Remove calls to:
8872         set_gdbarch_deprecated_max_register_raw_size,
8873         set_gdbarch_deprecated_max_register_virtual_size,
8874         set_gdbarch_deprecated_register_byte,
8875         set_gdbarch_cannot_fetch_register,
8876         set_gdbarch_cannot_store_register,
8877         set_gdbarch_deprecated_register_size,
8878         set_gdbarch_deprecated_register_raw_size,
8879         set_gdbarch_deprecated_register_virtual_size,
8880         set_gdbarch_deprecated_register_virtual_type,
8881         set_gdbarch_deprecated_register_bytes.
8882         Add calls to:
8883         set_gdbarch_num_pseudo_regs,
8884         set_gdbarch_register_type,
8885         set_gdbarch_convert_register_p,
8886         set_gdbarch_register_to_value,
8887         set_gdbarch_value_to_register,
8888         set_gdbarch_register_reggroup_p,
8889         set_gdbarch_regset_from_core_section,
8890         set_gdbarch_pseudo_register_read,
8891         set_gdbarch_pseudo_register_write,
8892         set_gdbarch_in_function_epilogue_p.
8893         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
8894         (s390_tdep_h): New variable.
8895
8896 2004-02-17  Jim Blandy  <jimb@redhat.com>
8897
8898         * findvar.c (value_from_register): If the type has no length, just
8899         return an acceptable value --- don't report an internal error.
8900
8901         * stabsread.c (read_type): If we find any type numbers that are
8902         forward references, complain if the references aren't resolved by
8903         the time we're finished reading.
8904         (cleanup_undefined_types): Make error message more appropriate for
8905         a complaint.
8906
8907 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
8908
8909         * Makefile.in (defs_h): Remove dependency on progress_h.
8910         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
8911         progress.h.
8912         * main.c (captured_main): Delete use of START_PROGRESS and
8913         END_PROGRESS.
8914
8915 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
8916
8917         * objfiles.c (terminate_minimal_symbol_table): Add back
8918         initialization of MSYMBOL_TYPE.
8919
8920 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
8921
8922         Committed by Andrew Cagney.
8923         * Makefile.in (ia64_tdep_h): New macro.
8924         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
8925         (ia64-tdep.o): Likewise.
8926         * ia64-tdep.h: New file.
8927         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
8928         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
8929         (ia64_aix_sigcontext_register_address): Likewise.
8930         (ia64_linux_getunwind_table): Delete declaration.
8931         * ia64-linux-tdep.c: Likewise.
8932
8933 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
8934
8935         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
8936         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
8937         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
8938
8939 2004-02-17  Andrew Cagney  <cagney@redhat.com>
8940
8941         * symtab.c (skip_prologue_using_sal): New function.
8942         * symtab.h (skip_prologue_using_sal): Declare.
8943         * frv-tdep.c: Include "symtab.h".
8944         (skip_prologue_using_sal): Delete function.
8945         * mips-tdep.c (skip_prologue_using_sal): Delete function.
8946         * rs6000-tdep.c (refine_prologue_limit): Mention
8947         skip_prologue_using_sal.
8948         * ia64-tdep.c (refine_prologue_limit): Ditto.
8949         * Makefile.in: Update dependencies.
8950
8951 2004-02-16  Andrew Cagney  <cagney@redhat.com>
8952
8953         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
8954         START_INFERIOR_TRAPS_EXPECTED.
8955         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
8956         START_INFERIOR_TRAPS_EXPECTED.
8957         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
8958         Delete macro.
8959         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
8960         macro, moved to "nm-osf.h".  Update copyright.
8961         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
8962         update copyright.
8963
8964         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
8965         and function replacing FRAMELESS_FUNCTION_INVOCATION.
8966         * blockframe.c (legacy_frameless_look_for_prologue): Rename
8967         frameless_look_for_prologue.
8968         * frame.h (legacy_frameless_look_for_prologue): Rename
8969         frameless_look_for_prologue.
8970         * gdbarch.h, gdbarch.c: Re-generate.
8971         * sh64-tdep.c (sh64_gdbarch_init): Update.
8972         * sh-tdep.c (sh_gdbarch_init): Update.
8973         * s390-tdep.c (s390_gdbarch_init): Update.
8974         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8975         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8976         * m68k-tdep.c (m68k_gdbarch_init): Update.
8977         (delta68_frame_args_address): Update.
8978         * m32r-tdep.c (m32r_gdbarch_init): Update.
8979         * hppa-tdep.c (hppa_gdbarch_init): Update.
8980         * h8300-tdep.c (h8300_gdbarch_init): Update.
8981         * frv-tdep.c (frv_gdbarch_init): Update.
8982         (frv_frameless_function_invocation): Update.
8983         * cris-tdep.c (cris_gdbarch_init): Update.
8984         (cris_frameless_function_invocation): Update.
8985         * avr-tdep.c (avr_gdbarch_init): Update.
8986         * arm-tdep.c (arm_gdbarch_init): Update.
8987         * stack.c (frame_info): Update, call predicate.
8988         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
8989         * frame.c (legacy_get_prev_frame): Update, call predicate..
8990         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
8991         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
8992         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
8993         invocation.
8994         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8995         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8996         * vax-tdep.c (vax_gdbarch_init): Ditto.
8997
8998         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
8999         function.
9000
9001 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9002
9003         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
9004         initializations.
9005
9006 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9007
9008         * tui/tui-windata.c: Include "gdb_string.h".
9009         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
9010         * tui/tui-layout.c, tui/tui-command.c: Ditto.
9011         * Makefile.in: Update dependencies.
9012
9013 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9014
9015         * Makefile.in (infrun.o): Add $(gdb_assert_h).
9016         * infrun.c: Include "gdb_assert.h".
9017         (singlestep_ptid, saved_singlestep_ptid)
9018         (stepping_past_singlestep_breakpoint): New variables.
9019         (resume): Set singlestep_ptid.  Check for singlestep thread
9020         hop.
9021         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
9022         (handle_inferior_event): Handle singlestep thread hop.
9023
9024 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9025
9026         * dwarf2-frame.c (dwarf2_frame_ops): New function.
9027         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
9028         (dwarf2_frame_init_reg): Ditto.
9029
9030         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
9031         suggested by Joshua Neuheisel
9032
9033         * configure.in: Always check for curses, including pdcurses.
9034         Warn, instead of error, when no curses are found.  Enable TUI when
9035         curses is available.
9036         * configure: Re-generate.
9037
9038 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9039
9040         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
9041         sh_sh4_register_convert_to_virtual.
9042         (sh_register_convert_to_raw): Rename from
9043         sh_sh4_register_convert_to_raw.
9044         (sh_pseudo_register_read): Accomodate above name change.
9045         (sh_pseudo_register_write): Ditto.
9046
9047 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9048
9049         * sh-tdep.c (sh_generic_register_name): Remove.
9050         (sh_gdbarch_init): Use sh_sh_register_name in default case.
9051
9052 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9053
9054         * configure.in (build_warnings): Add -Wunused-function.
9055         * configure: Re-generate.
9056
9057         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
9058         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
9059
9060         * procfs.c (procfs_init_inferior): Assume that
9061         START_INFERIOR_TRAPS_EXPECTED is defined.
9062         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
9063         * config/ns32k/tm-nbsd.h: Delete file,
9064         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
9065
9066         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
9067         * config/vax/tm-vax.h: Delete file.
9068
9069         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9070         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9071         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9072         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9073         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
9074         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9075         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
9076
9077 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
9078
9079         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
9080         * dwarf2-frame.c (dwarf2_frame_data): New variable.
9081         (struct dwarf2_frame_ops): New.
9082         (dwarf2_frame_default_init_reg): New function, based on
9083         dwarf2_frame_init_reg.
9084         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
9085         (dwarf2_frame_init_reg): Call architecture-specific function.
9086         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
9087         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
9088         instead of dwarf2_frame_data.
9089         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
9090         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
9091
9092 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9093
9094         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
9095         register_gdbarch_swap.
9096         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
9097         * f-lang.c (_initialize_f_language): Update, use
9098         DEPRECATED_REGISTER_GDBARCH_SWAP.
9099         * remote.c (_initialize_remote): Ditto.
9100         * regcache.c (_initialize_regcache): Ditto.
9101         * parse.c (_initialize_parse): Ditto.
9102         * infrun.c (_initialize_infrun): Ditto.
9103         * mi/mi-main.c (_initialize_mi_main): Ditto.
9104         * gdbtypes.c (_initialize_gdbtypes): Ditto.
9105
9106         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
9107         poking .cacheable directly.
9108         * symfile.c (symfile_bfd_open): Ditto.
9109
9110         * Makefile.in: Update all dependencies.
9111
9112         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
9113         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
9114         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
9115         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
9116         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
9117
9118 2004-02-14  Andrew Cagney  <cagney@redhat.com>
9119
9120         * arch-utils.c (legacy_convert_register_p): Check
9121         DEPRECATED_REGISTER_CONVERTIBLE_P.
9122         * findvar.c (value_of_register): Ditto.
9123
9124         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
9125         * gdbarch.h, gdbarch.c: Re-generate.
9126         * arch-utils.c (deprecated_register_convertible_not): Delete.
9127         * arch-utils.h (deprecated_register_convertible_not): Delete.
9128         * mi/mi-main.c (get_register): Update.  Update copyright.
9129         * infcmd.c (default_print_registers_info): Update.
9130
9131         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9132         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
9133         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
9134         * gdbarch.h, gdbarch.c: Re-generate.
9135         * frame.c (deprecated_get_next_frame_hack): Delete function.
9136         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
9137         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9138         Update.
9139         * infcall.c (call_function_by_hand): Update.
9140
9141 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
9142
9143         * symfile.c (init_entry_point_info, entry_point_address): Move
9144         from here...
9145         * objfiles.c (init_entry_point_info, entry_point_address):..to
9146         here.
9147         * symfile.h (init_entry_point_info, entry_point_address): Remove
9148         prototypes.
9149         * objfiles.h (init_entry_point_info, entry_point_address):Add
9150         prototypes.
9151         * cris-tdep.c: Remove include of symfile.h. Add include of
9152         objfiles.h.
9153         * infcall.c: Ditto.
9154         * mcore-tdep.c: Ditto.
9155         * mn10300-tdep.c: Ditto.
9156         * sh64-tdep.c: Ditto.
9157         * v850-tdep.c: Ditto.
9158         * arm-tdep.c: Remove include of symfile.h.
9159         * blockframe.c: Ditto.
9160         * coffread.c: Ditto.
9161         * dbxread.c: Ditto.
9162         * dwarf2read.c: Ditto.
9163         * dwarfread.c: Ditto.
9164         * frv-tdep.c: Ditto.
9165         * ia64-tdep.c: Ditto.
9166         * mdebugread.c: Ditto.
9167         * mipsread.c: Ditto.
9168         * rs6000-tdep.c: Ditto.
9169         * s390-tdep.c: Ditto.
9170         * sh-tdep.c: Ditto.
9171         * xstormy16-tdep.c: Ditto.
9172         * gdbarch.sh: Remove include of symfile.h.
9173         * gdbarch.c: Regenerate.
9174         * solib-irix.c (enable_break): Use entry_point_address().
9175         Add comment about include file.
9176         * xcoffread.c: Add comment about include file.
9177         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
9178         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
9179         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
9180         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
9181         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
9182
9183 2004-02-13  Andrew Cagney  <cagney@redhat.com>
9184
9185         * corelow.c (core_xfer_partial): Use "struct bfd_section".
9186         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
9187         copyright.
9188         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
9189
9190 2004-02-12  Fred Fish  <fnf@redhat.com>
9191
9192         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
9193          set_gdbarch_store_return_value.
9194
9195 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9196
9197         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
9198         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
9199         (interrupt_query): Ditto.
9200         (ofunc): Delete unused variable.
9201         * cris-tdep.c (cris_abi): Delete unused function.
9202         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
9203         (cris_get_wide_opcode, cris_get_short_size): Ditto.
9204         (cris_get_asr_quick_shift_steps): Ditto.
9205         (cris_skip_prologue_frameless_p): Ditto.
9206         * arm-tdep.c (arm_push_return_address): Delete unused function.
9207         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
9208         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
9209         * s390-tdep.c (s390_function_start): Delete unused function.
9210
9211 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9212
9213         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
9214         gdbarch.h, gdbarch.c: Re-generate.
9215         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
9216         to generic_prologue_frameless_p.
9217         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
9218         * arch-utils.c (generic_prologue_frameless_p): Delete function.
9219
9220 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
9221
9222         * mips-linux-tdep.c: Include "frame.h".
9223         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
9224         (mips_linux_skip_resolver): New functions.
9225         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
9226         and set_gdbarch_in_solib_call_trampoline.
9227         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
9228         to after set_gdbarch_in_solib_return_trampoline.  Only set the
9229         solib hooks to mips16 functions if the OS ABI is unknown.
9230         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
9231         including "config/tm-linux.h".
9232         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
9233         * Makefile.in (mips-linux-tdep.o): Update.
9234
9235 2004-02-11  David Carlton  <carlton@kealia.com>
9236
9237         * linespec.c (decode_compound): Only look for a class symbol when
9238         considering all but the rightmost component.
9239
9240 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9241
9242         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
9243         abi code are are separatly grouped.
9244
9245 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9246
9247         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
9248         * gdbarch.h, gdbarch.c: Re-generate.
9249         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9250         * v850-tdep.c (v850_gdbarch_init): Update.
9251         * sh64-tdep.c (sh64_gdbarch_init): Update.
9252         * sh-tdep.c (sh_gdbarch_init): Update.
9253         * s390-tdep.c (s390_gdbarch_init): Update.
9254         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9255         * mips-tdep.c (mips_gdbarch_init): Update.
9256         * mcore-tdep.c (mcore_gdbarch_init): Update.
9257         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9258         * m32r-tdep.c (m32r_gdbarch_init): Update.
9259         * ia64-tdep.c (ia64_gdbarch_init): Update.
9260         * hppa-tdep.c (hppa_gdbarch_init): Update.
9261         * h8300-tdep.c (h8300_gdbarch_init): Update.
9262         * frv-tdep.c (frv_gdbarch_init): Update.
9263         * d10v-tdep.c (d10v_gdbarch_init): Update.
9264         * cris-tdep.c (cris_gdbarch_init): Update.
9265         * avr-tdep.c (avr_gdbarch_init): Update.
9266         * arm-tdep.c (arm_gdbarch_init): Update.
9267         * alpha-tdep.c (alpha_gdbarch_init): Update.
9268
9269 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
9270
9271         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
9272         comma.
9273         (sh_sh4al_dsp_register_name): Ditto.
9274
9275 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9276
9277         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
9278         (mips_init_frame_pc_first): Delete function.
9279         (mips_frame_saved_pc): Delete function.
9280         (mips_frame_chain): Delete function.
9281         (mips_init_extra_frame_info): Delete function.
9282         (mips_xfer_register): Delete unused variable "reg".
9283         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
9284         (mips_n32n64_return_value): Delete unused variable "reg".
9285         (mips_n32n64_return_value): Delete unused variable "pos".
9286         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
9287         (mips_o32_return_value): Delete unused variable "pos".
9288         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
9289         (mips_print_fp_register): Delete unused variable "namelen"
9290         (mips_print_fp_register): Delete unused variable "flt2"
9291         (get_frame_pointer): Delete function.
9292         (cached_proc_desc): Delete static variable.
9293         (mips_pop_frame): Delete function.
9294         (mips_find_saved_regs): Delete function.
9295         (mips_get_saved_register): Delete function.
9296         (mips_saved_pc_after_call): Delete function.
9297         (SIGFRAME_BASE): Delete macro.
9298         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
9299         (SIGFRAME_PC_OFF): Delete macro.
9300         (SIGFRAME_REGSAVE_OFF): Delete macro.
9301         (mips_dump_tdep): Do not print deleted macro definitions.
9302
9303 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9304
9305         * Makefile.in (SFILES): Remove explictly listed tui files.
9306         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
9307
9308 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
9309
9310         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
9311         to use paddr functions to format ia64 addresses and long values.
9312         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
9313         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
9314         (get_kernel_table, ia64_find_proc_info_x): Ditto.
9315         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
9316         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
9317
9318 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9319
9320         * defs.h: Do not include "tui.h".
9321         * gdb_curses.h: New file.
9322         * tui/tui-hooks.h: New file.
9323         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
9324         (tui_install_hooks, tui_remove_hooks): Delete declarations.
9325         (tui_initialize_io): Delete declaration.
9326         (tui_initialize_readline: Delete redundant declaration.
9327         (struct tui_point): Delete definition.
9328         * tui/tui-data.h (struct tui_point): Define.
9329         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
9330         * utils.c: Include "tui/tui.h".
9331         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
9332         * printcmd.c [TUI]: Include "tui/tui.h".
9333         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
9334         * tui/tui-command.c: Include "gdb_curses.h".
9335         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
9336         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
9337         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
9338         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
9339         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
9340         * Makefile.in: Update all dependencies.
9341         (tui_hooks_h, gdb_curses_h): Define.
9342         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
9343
9344 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
9345
9346         * objfiles.h (struct objfile): Remove unused fields auxf1 and
9347         auxf2. Add comments about some other rarely used fields.
9348
9349 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9350
9351         * Makefile.in (init.c): Fix script removing duplicates. Problem
9352         reported by Peter Schauer.
9353
9354 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9355
9356         * bcache.c (bcache_xmalloc): Use obstack_init instead of
9357         obstack_specify_allocation.
9358         * objfiles.c (allocate_objfile): Ditto.
9359         * solib-sunos.c (solib_add_common_symbols)
9360         (allocate_rt_common_objfile): Ditto.
9361         * symfile.c (reread_symbols): Ditto.
9362         * gdb_obstack.h: Add comment.
9363
9364 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9365
9366         * linespec.c (decode_line_1, locate_first_half)
9367         (decode_compound, lookup_prefix_sym): Update comments. Delete old
9368         commented out code.
9369
9370 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
9371
9372         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
9373         obstack_free.
9374
9375 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9376
9377         * blockframe.c (find_pc_partial_function): If find_pc_overlay
9378         fails, try find_pc_section.  Fix PR c++/1267.
9379         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
9380         instead of find_pc_mapped_section.
9381         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
9382         not default to the section containing PC.  Fix PR symtab/1519.
9383
9384 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9385
9386         * Makefile.in (mips-tdep.o): Update dependencies.
9387         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
9388         "trad-frame.h".
9389         (mips_unwind_pc): Return the pseudo PC register.
9390         (mips_unwind_dummy_id): New function.
9391         (mips16_fetch_instruction): New function.
9392         (mips32_fetch_instruction): New function.
9393         (struct mips_frame_cache): Define.
9394         (mips_mdebug_frame_cache): New function.
9395         (mips_mdebug_frame_this_id): New function.
9396         (mips_mdebug_frame_prev_register): New function.
9397         (mips_mdebug_frame_unwind): Define.
9398         (mips_mdebug_frame_sniffer): New function.
9399         (mips_mdebug_frame_base_address): New function.
9400         (mips_mdebug_frame_base): Define.
9401         (mips_mdebug_frame_base_sniffer): New function.
9402         (mips_gdbarch_init): Append unwind and base sniffers.  Set
9403         unwind_dummy_id.
9404
9405 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9406
9407         * frame.c: Print both the register number and name.
9408
9409         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
9410         and a sed into a single sed.  Make .c and .o patterns more robust.
9411         (OBS): Delete.
9412         (INIT_FILES): Replace OBS with COMMON_OBS.
9413         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
9414
9415 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
9416
9417         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
9418         the PT_WCOOKIE request.
9419
9420 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9421
9422         * mips-tdep.c (mips_unwind_pc): New function.
9423         (mips_gdbarch_init): Set mips_unwind_pc.
9424
9425         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
9426         (get_frame_id): Allow the UNKNOWN_FRAME.
9427         (frame_register_unwind, get_frame_type): Ditto.
9428
9429         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
9430         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
9431         unwind_dummy_id indicates a legacy frame.
9432
9433         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
9434         * configure: Re-generate.
9435
9436         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
9437         methods.
9438
9439 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9440
9441         * configure.in (CONFIG_ALL): Set to Makefile target, and not
9442         makefile macro.
9443         * configure: Re-generate.
9444         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
9445         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
9446         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
9447         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
9448         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
9449         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
9450         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
9451         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
9452         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
9453         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
9454
9455 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9456
9457         * Makefile.in: Update all dependencies.
9458
9459         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
9460         * configure: Re-generate.
9461         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
9462         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
9463         (COMMON_OBS): Add "main.o" and "annotate.o".
9464         (ANNOTATE_OBS): Delete.
9465         (OBS): Remove ANNOTATE_OBS.
9466         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
9467         CONFIG_INITS.
9468         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
9469         against CONFIG_OBS and "main.o".
9470         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
9471         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
9472
9473         * tui/tui-command.c: Include "gdb_string.h", delete register
9474         attribute, use ISO-C function signatures.
9475         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
9476         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9477         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
9478         * tui/tui.c: Ditto.
9479
9480         * tui/tui-command.c: Change variable and function names to lower
9481         case.
9482         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
9483         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
9484         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9485         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9486         * tui/tui-winsource.c, tui/tui.c: Ditto.
9487
9488 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9489
9490         * buildsym.c (free_pending_blocks, finish_block)
9491         (record_pending_block, make_blockvector, end_symtab): Replace
9492         symbol_obstack with objfile_obstack.
9493         * coffread.c (process_coff_symbol, coff_read_struct_type)
9494         (coff_read_enum_type): Ditto.
9495         * cp-namespace.c (initialize_namespace_symtab)
9496         (check_one_possible_namespace_symbol): Ditto.
9497         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
9498         (dwarf2_symbol_mark_computed): Ditto.
9499         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
9500         * elfread.c (elf_symtab_read): Ditto.
9501         * hpread.c (hpread_symfile_init, hpread_symfile_init)
9502         (hpread_read_enum_type, hpread_read_function_type)
9503         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
9504         Ditto.
9505         * jv-lang.c (get_java_class_symtab, add_class_symbol)
9506         (java_link_class_type): Ditto.
9507         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
9508         (new_symbol): Ditto.
9509         * minsyms.c (install_minimal_symbols): Ditto.
9510         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
9511         (terminate_minimal_symbol_table): Replace symbol_obstack with
9512         objfile_obstack.
9513         (free_objfile): Remove freeing of symbol_obstack.
9514         * objfiles.h: Remove symbol_obstack field.
9515         * pa64solib.c (add_to_solist): Replace symbol_obstack with
9516         objfile_obstack.
9517         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9518         symbol_obstack.
9519         (solib_add_common_symbols): Replace symbol_obstack with
9520         objfile_obstack.
9521         * somsolib.c (som_solib_add): Ditto.
9522         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
9523         (common_block_start, common_block_end): Ditto.
9524         * symfile.c (reread_symbols): Remove freeing and init of
9525         symbol_obstack.
9526         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
9527         * symfile.h: Update comment.
9528         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
9529         stats printing.
9530         * symtab.c (symbol_set_names): Replace symbol_obstack with
9531         objfile_obstack.
9532         * symtab.h (struct general_symbol_info, struct minimal_symbol):
9533         Update comments.
9534         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
9535         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
9536         objfile_obstack.
9537
9538 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9539
9540         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
9541         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
9542         fields and variables.
9543         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
9544         (m_beInvisible): Delete macro.
9545         * tui/tui-data.h: Fix case case fields and variables.
9546         (m_genWinPtrIsNull): Delete macro.
9547         (tui_win_list): Rename winList.
9548         (TUI_SRC_WIN): Rename srcWin.
9549         (TUI_DISASM_WIN): Rename disassemWin.
9550         (TUI_DATA_WIN): Rename dataWin.
9551         (TUI_CMD_WIN): Rename cmdWin.
9552         (m_genWinPtrNotNull): Delete macro.
9553         (m_winPtrIsNull): Delete macro.
9554         (m_winPtrNotNull): Delete macro.
9555         (tui_win_is_source_type): Replace m_winIsSourceType
9556         (tui_win_is_auxillary): Replace m_winIsAuzillary.
9557         (tui_win_has_locator): Replace m_hasLocator.
9558         (tui_set_win_highlight): Replace m_setWinHighlightOn and
9559         m_setWinHighlightOff.
9560         * tui/tui-data.c: Update references.
9561         (tui_win_is_source_type, tui_set_win_highlight): New functions.
9562         (tui_win_has_locator, tui_win_is_auxillary): New functions.
9563         * tui/tui-command.c, tui/tui-disasm.c: Update references.
9564         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
9565         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
9566         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9567         * tui/tui-winsource.c, tui/tui.c: Ditto.
9568
9569 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9570
9571         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
9572         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
9573         StackGhost.
9574
9575         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
9576         variable `i6' to `i7'.
9577         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
9578
9579 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9580
9581         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
9582         (TuiPoint, TuiPointPtr): Ditto.
9583         (TuiStatus, TuiStatusPtr): Ditto.
9584         (TuiWinType, TuiWinTypePtr): Ditto.
9585         (struct tui_point): Rename _TuiPoint.
9586         (tui_get_low_disassembly_address): Rename
9587         tuiGetLowDisassemblyAddress.
9588         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
9589         (tuiFree): Delete declaration.
9590         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
9591         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
9592         * tui/tui.c (tuiFree): Delete function.
9593         * cli/cli-cmds.c (disassemble_command): Update references.
9594         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
9595         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9596         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
9597         * tui/tui-winsource.c: Ditto.
9598
9599 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9600
9601         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
9602         coffstab_build_psymtabs, elfstab_build_psymtabs)
9603         (stabsect_build_psymtabs): Replace psymbol_obstack with
9604         objfile_obstack.
9605         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
9606         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
9607         Ditto.
9608         * dwarfread.c (scan_compilation_units): Ditto.
9609         * elfread.c (elfstab_offset_sections): Ditto.
9610         * hppa-tdep.c (read_unwind_info): Ditto.
9611         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
9612         (hpread_end_psymtab): Ditto.
9613         * mdebugread.c (mdebug_build_psymtabs, add_pending)
9614         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
9615         Ditto.
9616         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
9617         * objfiles.c (add_to_objfile_sections)
9618         (build_objfile_section_table): Ditto.
9619         (allocate_objfile): Remove init of psymbol_obstack.
9620         (free_objfile): Remove freeing of psymbol_obstack.
9621         * objfiles.h (struct objfile): Remove field
9622         psymbol_obstack. Update comments.
9623         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
9624         psymbol_obstack with objfile_obstack.
9625         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9626         psymbol_obstack.
9627         * somread.c (som_symfile_offsets, init_import_symbols)
9628         (init_export_symbols): Replace psymbol_obstack with
9629         objfile_obstack.
9630         * somsolib.c (som_solib_add_solib_objfile): Ditto.
9631         * symfile.c (default_symfile_offsets, syms_from_objfile)
9632         (reread_symbols): Remove freeing and init of psymbol_obstack.
9633         (cashier_psymtab): Update comment.
9634         * symmisc.c (print_objfile_statistics): Don't report stats for
9635         psymbol obstack.
9636         * symtab.h (struct general_symbol_info, struct partial_symtab):
9637         Update comments.
9638         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
9639         (xcoff_symfile_offsets): Replace psymbol_obstack with
9640         objfile_obstack.
9641
9642 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9643
9644         * objfiles.h (struct objfile): Add objfile_obstack field.
9645         Remove type_obstack field.
9646
9647         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
9648         read_structure_scope read_enumeration, new_symbol): Replace
9649         type_obstack with objfile_obstack.
9650         * dwarfread.c (struct_type, enum_type): Ditto.
9651         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
9652         (lookup_fundamental_type): Ditto.
9653         * gdbtypes.h (TYPE_ALLOC): Ditto.
9654         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
9655         (hpread_read_doc_function_type, hpread_read_struct_type)
9656         (fix_static_member_physnames, hpread_read_array_type)
9657         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
9658         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
9659         (java_link_class_type): Ditto.
9660         * mdebugread.c (parse_type): Ditto.
9661         * objfiles.c (allocate_objfile, free_objfile): Ditto.
9662         * solib-sunos.c (solib_add_common_symbols): Ditto.
9663         * stabsread.c (define_symbol, read_type, read_member_functions,
9664         read_cpp_abbrev, read_one_struct_field): Ditto.
9665         * symfile.c (reread_symbols): Ditto.
9666         * symmisc.c (print_objfile_statistics): Ditto.
9667
9668 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9669
9670         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
9671         (tui_exec_info_content): Rename TuiExecInfoContent.
9672         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
9673         (TuiWinInfo, TuiWinInfoPtr): Ditto.
9674         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
9675         (TuiList, TuiListPtr): Ditto.
9676         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
9677         (TuiDataType, TuiDataTypePtr): Ditto.
9678         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
9679         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
9680         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
9681         (TuiSourceElement, TuiSourceElementPtr): Ditto.
9682         (TuiDataElement, TuiDataElementPtr): Ditto.
9683         (TuiWinElement, TuiWinElementPtr): Ditto.
9684         (TuiDataInfo, TuiDataInfoPtr): Ditto.
9685         (TuiCommandElement, TuiCommandElementPtr): Ditto.
9686         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
9687         (TuiWhichElement, TuiWhichElementPtr): Ditto.
9688         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
9689         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
9690         * tui/tui-command.c, tui/tui-data.c: Update references.
9691         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
9692         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9693         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9694         * tui/tui-winsource.c, tui/tui.c: Ditto.
9695
9696 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9697
9698         * dwarf2-frame.h: Update copyright.
9699         (enum dwarf2_frame_reg_rule): New.
9700         (struct dwarf2_frame_state_reg): New.
9701         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
9702         * dwarf2-frame.c: Update copyright.
9703         (enum dwarf2_reg_rule): Remove.
9704         (struct dwarf2_frame_state): Remove defenition of `struct
9705         dwarf2_frame_state_reg'.
9706         (read_reg): Call get_frame_arch to get the architecture instead of
9707         using CURRENT_GDBARCH.
9708         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
9709         DWARF2_FRAME_.
9710         (dwarf2_frame_init_reg): New function.
9711         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
9712         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
9713         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
9714         tags with DWARF2_FRAME_.
9715         (dwarf2_frame_prev_register): Call get_frame_arch to get the
9716         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
9717         dwarf2_reg_rule' tags with DWARF2_FRAME_.
9718
9719 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9720
9721         * tui/tui-data.h (struct tui_list): Rename _TuiList.
9722         (enum tui_data_type): Rename _TuiDataType.
9723         (struct tui_layout_def): Rename _TuiLayoutDef.
9724         (struct tui_source_element): Rename _TuiSourceElement.
9725         (struct tui_data_element): Rename _TuiDataElement.
9726         (struct tui_command_element): Rename _TuiCommandElement.
9727         (struct tui_locator_element): Rename _TuiLocatorElement.
9728         (union tui_which_element): Define.
9729         (struct tui_win_element): Rename _TuiWinElement.
9730         (struct tui_data_info): Rename _TuiDataInfo.
9731         (struct tui_source_info): Rename _TuiSourceInfo.
9732         (struct tui_command_info): Rename _TuiCommandInfo.
9733         (tui_initialize_static_data): Rename initializeStaticData.
9734         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
9735         (tui_alloc_win_info): Rename allocWinInfo.
9736         (tui_init_generic_part): Rename initGenericPart.
9737         (tui_init_win_info): Rename initWinInfo.
9738         (tui_alloc_content): Rename allocContent.
9739         (tui_add_content_elements): Rename addContentElements.
9740         (tui_init_content_element): Rename initContentElement.
9741         (tui_free_window): Rename freeWindow.
9742         (tui_free_win_content): Rename freeWinContent.
9743         (tui_free_data_content): Rename freeDataContent.
9744         (tui_free_all_source_wins_content): Rename
9745         freeAllSourceWinsContent.
9746         (tui_del_window): Rename tuiDelWindow.
9747         (tui_del_data_windows): Rename tuiDelDataWindows.
9748         (tui_partial_win_by_name): Rename partialWinByName.
9749         (tui_win_name): Rename winName.
9750         (tui_current_layout): Rename currentLayout.
9751         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
9752         (tui_term_height): Rename termHeight.
9753         (tui_set_term_height_to): Rename setTermHeightTo.
9754         (tui_term_width): Rename termWidth.
9755         (tui_set_term_width_to): Rename setTermWidthTo.
9756         (tui_set_gen_win_origin): Rename setGenWinOrigin.
9757         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
9758         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
9759         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
9760         (tui_source_windows): Rename sourceWindows.
9761         (tui_clear_source_windows): Rename clearSourceWindows.
9762         (tui_clear_source_windows_detail): Rename
9763         clearSourceWindowsDetail.
9764         (tui_clear_win_detail): Rename clearWinDetail.
9765         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
9766         (tui_default_tab_len): Rename tuiDefaultTabLen.
9767         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
9768         (tui_win_with_focus): Rename tuiWinWithFocus.
9769         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
9770         (tui_layout_def): Rename tuiLayoutDef.
9771         (tui_win_resized): Rename tuiWinResized.
9772         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
9773         (tui_next_win): Rename tuiNextWin.
9774         (tui_prev_win): Rename tuiPrevWin.
9775         (tui_add_to_source_windows): Rename addToSourceWindows.
9776         * tui/tui-winsource.c, tui/tui-win.c: Update references.
9777         * tui/tui-layout.c, tui/tui-source.c: Ditto.
9778         * tui/tui-stack.c, tui/tui-io.c: Ditto.
9779         * tui/tui.c, tui/tui-data.c: Ditto.
9780         * tui/tui-interp.c, tui/tui-data.c: Ditto.
9781         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
9782
9783         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
9784         (struct symtab): Declare.
9785         (tui_set_source_content): Rename tuiSetSourceContent.
9786         (tui_show_symtab_source): Rename tuiShowSource.
9787         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
9788         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
9789         * tui/tui-source.c: Update copyright.  Update references.
9790         * tui/tui-win.c, tui/tui-winsource.c: Update references.
9791         * tui/tui-stack.c: Update references.
9792
9793         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
9794         (struct tui_win_info): Declare.
9795         (tui_scroll_forward): Rename tuiScrollForward.
9796         (tui_scroll_backward): Rename tuiScrollBackward.
9797         (tui_scroll_left): Rename tuiScrollLeft.
9798         (tui_scroll_right): Rename tuiScrollRight.
9799         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
9800         (tui_resize_all): Rename tuiResizeAll.
9801         (tui_refresh_all_win): Rename tuiRefreshAll.
9802         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
9803         * tui/tui-layout.c, * tui/tui-io.c: Update references.
9804         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
9805         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
9806
9807         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
9808         (tui_erase_data_content): Rename tuiEraseDataContent.
9809         (tui_display_all_data): Rename tuiDisplayAllData.
9810         (tui_check_data_values): Rename tuiCheckDataValues.
9811         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
9812         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
9813         (tui_first_data_element_no_in_line): Rename
9814         tuiFirstDataElementNoInLine.
9815         (tui_delete_data_content_windows): Rename
9816         tuiDeleteDataContentWindows.
9817         (tui_refresh_data_win): Rename tuiRefreshDataWin.
9818         (tui_display_data_from): Rename tuiDisplayDataFrom.
9819         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
9820         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
9821         * tui/tui-win.c, tui/tui-regs.c: Update references.
9822         * tui/tui-layout.c, tui/tui.c: Update references.
9823
9824         * tui/tui-wingeneral.h: Update copyright.
9825         (m_allBeVisible): Delete macro.
9826         (m_allBeInvisible): Delete macro.
9827         (struct tui_gen_win_info): Declare.
9828         (struct tui_win_info): Declare.
9829         (tui_unhighlight_win): Rename unhighlightWin.
9830         (tui_make_visible, tui_make_invisible): Replace makeVisible.
9831         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
9832         (tui_make_window): Rename makeWindow.
9833         (tui_copy_win): Rename copyWin.
9834         (tui_box_win): Rename boxWin.
9835         (tui_highlight_win): Rename highlightWin.
9836         (tui_check_and_display_highlight_if_needed): Rename
9837         checkAndDisplayHighlightIfNeeded.
9838         (tui_refresh_all): Rename refreshAll.
9839         (tui_delete_win): Rename tuiDelwin.
9840         (tui_refresh_win): Rename tuiRefreshWin.
9841         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
9842         (tui_make_visible, tui_make_invisible): New functions.
9843         (tui_make_all_visible, tui_make_all_invisible): New functions.
9844         (make_all_visible): Rename makeAllVisible.
9845         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
9846         * tui/tui-data.c, tui/tui-winsource.c: Update references.
9847         * tui/tui-windata.c, tui/tui-win.c: Update references.
9848         * tui/tui-regs.c, tui/tui-layout.c: Update references.
9849         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
9850
9851 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
9852
9853         * proc-api.c (write_with_trace): Initialize local variable to
9854         silence compiler warning.
9855
9856 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9857
9858         * tui/tui-source.h: Do not include "defs.h".
9859         (struct tui_win_info): Declare.
9860         (tui_set_source_content_nil): Declare.
9861         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
9862         (union tui_line_or_address): Rename _TuiLineOrAddress.
9863         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
9864         (tui_update_source_window): Rename tuiUpdateSourceWindow.
9865         (tui_update_source_window_as_is): Rename
9866         tuiUpdateSourceWindowAsIs.
9867         (tui_update_source_windows_with_addr): Rename
9868         tuiUpdateSourceWindowsWithAddr.
9869         (tui_update_source_windows_with_line): Rename
9870         tuiUpdateSourceWindowsWithLine.
9871         (tui_clear_source_content): Rename tuiClearSourceContent.
9872         (tui_erase_source_content): Rename tuiEraseSourceContent.
9873         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
9874         (tui_show_source_content): Rename tuiShowSourceContent.
9875         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
9876         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
9877         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
9878         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
9879         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
9880         (tui_update_exec_info): Rename tuiUpdateExecInfo.
9881         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
9882         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
9883         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
9884         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
9885         (struct tui_win_info): Declare.
9886         * tui/tui-stack.c: Update references.
9887         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
9888         * tui/tui-win.c, tui/tui-source.c: Ditto.
9889         * tui/tui.c, tui/tui-disasm.c: Ditto.
9890
9891 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
9892
9893         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
9894         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
9895
9896 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
9897
9898         * infrun.c (handle_inferior_event): Allow for breakpoint
9899         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
9900         and SIGEMT.  Update comments.
9901         * NEWS (Revised SPARC target): Mention support for non-executable
9902         stack.
9903
9904 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
9905
9906         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
9907         * inftarg.c: Update copyright year.
9908         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
9909         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
9910         (sparc_xfer_wcookie): New function.
9911         * sparc-tdep.c (sparc_fetch_wcookie): New function.
9912         * Makefile.in (sparc-nat.o): Update dependencies.
9913         * config/sparc/nm-nbsd.h: Include "target.h".
9914         (NATIVE_XFER_WCOOKIE): New define.
9915         (sparc_xfer_wcookie): New prototype.
9916
9917 2004-02-04  Andrew Cagney  <cagney@redhat.com>
9918
9919         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
9920         SYSCALL_TRAP function.
9921         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
9922
9923 2004-02-04  Andrew Cagney  <cagney@redhat.com>
9924             Daniel Jacobowitz  <drow@mvista.com>
9925
9926         * objfiles.h: Delete comments refering to inside_entry_func and
9927         DEPRECATED_FRAME_CHAIN_VALID.
9928         * defs.h (inside_entry_func): Update prototype..
9929         * blockframe.c (inside_entry_func): Rename to
9930         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
9931         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
9932
9933 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
9934
9935         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
9936         outside of #ifdef SOLIB_ADD region.
9937         (do_restore_lang_radix_cleanup): Ditto.
9938         (resolve_pending_breakpoint): Ditto.
9939
9940 2004-02-03  Andrew Cagney  <cagney@redhat.com>
9941
9942         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
9943         (process_note_abi_tag_sections): Delete unused function.
9944         (ia64_read_fp): Delete unused function.
9945         (gdbarch_extract_struct_value_address): Delete declaration.
9946
9947 2004-02-02  Andrew Cagney  <cagney@redhat.com>
9948
9949         * vax-tdep.c (vax_frame_chain): Delete call to
9950         deprecated_inside_entry_file.
9951         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
9952
9953 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
9954
9955         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
9956         column that's "empty" or "same value" when eliminating REG_RA
9957         rules.
9958
9959 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
9960
9961         * NEWS: Add information about new pending breakpoint support.
9962
9963 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
9964
9965         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
9966         and pending fields for pending breakpoint support.
9967         * breakpoint.c (breakpoint_enabled): Add check for not pending.
9968         (condition_command): Only parse condition if not a pending
9969         breakpoint.
9970         (print_one_breakpoint): Add support for pending breakpoints.
9971         (describe_other_breakpoints): Add checks to verify we are not
9972         dealing with pending breakpoints.
9973         (check_duplicates): Don't check pending breakpoints.
9974         (set_raw_breakpoint): Initialize pending flag.
9975         (do_restore_lang_radix_cleanup): New cleanup routine.
9976         (resolve_pending_breakpoint): New function.
9977         (re_enable_breakpoints_in_shlibs): Try and resolve any
9978         pending breakpoints via resolve_pending_breakpoint.
9979         (mention): Add pending breakpoint support.
9980         (parse_breakpoint_sals): Add new parameter to pass to
9981         decode_line_1 to indicate silent errors when files or functions
9982         are not found.  Change all callers.
9983         (do_captured_parse_breakpoint): New function.
9984         (break_command_1): Change prototype to return an rc value and to
9985         take an optional pending breakpoint pointer.  Support creating
9986         a pending breakpoint if a "not found" form of error occurs when
9987         parsing the breakpoint.  Also support resolving an existing pending
9988         breakpoint and be silent if the resolution fails.
9989         (create_breakpoints): Change prototype to take pending breakpoint
9990         pointer.  When resolving a pending breakpoint, use the new pointer
9991         to provide a conditional or commands added by the end-user.
9992         (delete_breakpoint): Add appropriate check for pending.
9993         (breakpoint_re_set_one): Ditto.
9994         (do_enable_breakpoint): Ditto.
9995
9996 2004-02-02  David Carlton  <carlton@kealia.com>
9997
9998         * valops.c (enum oload_classification): New.
9999         (find_overload_match): Break implementation into separate
10000         functions; delete #if 0'd code; look for symbols within
10001         namespaces.
10002         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
10003         (find_oload_champ,oload_method_static,classify_oload_match): New.
10004         * cp-support.h: Add declaration for cp_func_name; update
10005         declaration for make_symbol_overload_list.
10006         * cp-support.c (cp_func_name): New.
10007         (overload_list_add_symbol): Fix comment, use
10008         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
10009         (make_symbol_overload_list): Take a function name and a namespace
10010         instead of a symbol; change implementation.
10011         (make_symbol_overload_list_using): New.
10012         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
10013
10014 2004-02-02  Fred Fish  <fnf@redhat.com>
10015
10016         * main.c (gdb_stdtarg): Move definition to group with other
10017         gdb_stdtarg definitions and update copyright years.
10018         * remote-sim.c (gdb_os_write_stderr): Write output to
10019         gdb_stdtargerr stream instead of gdb_stdtarg stream.
10020         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
10021         gdb_stderr stream and update copyright years.
10022
10023 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10024
10025         * Makefile.in (mips-linux-nat.o): Update dependencies.
10026         * mips-linux-nat.c: Include mips-tdep.h.
10027
10028 2004-02-01  Roland McGrath  <roland@redhat.com>
10029
10030         * sol-thread.c (sol_thread_xfer_partial): New function.
10031         (init_sol_thread_ops): Use that for to_xfer_partial hook.
10032         (init_sol_core_ops): Likewise.
10033
10034         * procfs.c (procfs_xfer_partial): New function.
10035         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
10036         * Makefile.in (procfs.o): Add $(auxv_h) dep.
10037
10038         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
10039         procfs_xfer_auxv function.
10040
10041         * procfs.c (procfs_make_note_section): If we can read
10042         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
10043         * linux-proc.c (linux_make_note_section): Likewise.
10044
10045         * auxv.h: New file.
10046         * auxv.c: New file.
10047         * Makefile.in (auxv_h): New variable.
10048         (COMMON_OBS): Add auxv.o here.
10049         (auxv.o): New target.
10050
10051         * corelow.c (core_xfer_partial): New function.
10052         (init_core_ops): Use it for core_ops.to_xfer_partial.
10053
10054         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
10055         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
10056         macro if that is defined.
10057
10058 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10059
10060         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
10061         and check the specified thread for each breakpoint.
10062         * breakpoint.h (bpstat_stop_status): Update prototype.
10063         * infrun.c (handle_inferior_event): Update calls to
10064         bpstat_stop_status.
10065
10066 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10067
10068         * Makefile.in (cli-cmds.o): Add $(readline_h).
10069
10070 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10071
10072         * cli/cli-cmds.c: Include readline.h.
10073         (complete_command): Pass the start of the last word to
10074         complete_line.
10075
10076 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10077
10078         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
10079         argument, and change first argument to a CORE_ADDR.
10080         * breakpoint.h (bpstat_stop_status): Update prototype.
10081         * infrun.c (adjust_pc_after_break): Add a new comment.
10082         (handle_inferior_event): Update calls to bpstat_stop_status.
10083
10084 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10085
10086         * breakpoint.h: Update copyright years.
10087
10088 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10089
10090         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
10091         (bpstat_stop_status): Don't decrement PC.
10092         * breakpoint.h (software_breakpoint_inserted_here_p): Add
10093         prototype.
10094         * infrun.c (adjust_pc_after_break): New function.
10095         (handle_inferior_event): Call it, early.  Remove later references
10096         to DECR_PC_AFTER_BREAK.
10097         (normal_stop): Add commentary.
10098
10099 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10100
10101         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
10102         2004-01-27 double-free fix.
10103
10104 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
10105
10106         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10107         (sparc32_frame_prev_register): Handle StackGhost.
10108         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10109
10110 2004-01-29  Roland McGrath  <roland@redhat.com>
10111
10112         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
10113         * configure: Regenerated.
10114
10115         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
10116         * Makefile.in (procfs.o): Add dep.
10117
10118 2004-01-28  Andrew Cagney  <cagney@redhat.com>
10119
10120         * tui/tui-stack.h: Update copyright.
10121         (struct frame_info): Add opaque declaration.
10122         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
10123         (tui_show_locator_content): Rename tuiShowLocatorContent.
10124         (tui_show_frame_info): Rename tuiShowFrameInfo.
10125         * tui/tui-stack.c: Update copyright.  Update references.
10126         * tui/tui-winsource.c: Update references.
10127         * tui/tui-win.c: Update references.
10128         * tui/tui-layout.c: Update references.
10129         * tui/tui-hooks.c: Update copyright, update references.
10130         * tui/tui.c: Update copyright, update references.
10131         * tui/tui-disasm.c: Update references.
10132
10133 2004-01-28  David Carlton  <carlton@kealia.com>
10134
10135         * dwarf2read.c (add_partial_structure): Use demangled name if
10136         namespace equals "".
10137
10138 2004-01-27  Jim Blandy  <jimb@redhat.com>
10139
10140         Clean up misapplied patch:
10141         * dwarf2read.c (determine_prefix): Change one of the two forward
10142         declarations for 'determine_prefix_aux' to a declaration for this.
10143         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
10144         argument to 'die_specification'.
10145
10146         * dwarf2read.c (read_func_scope): Re-indent comment.
10147
10148 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
10149
10150         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
10151         b->exp to NULL after freeing so that error during re-parsing or
10152         evaluation of expressions associated with breakpoint don't
10153         eventually lead to re-freeing of storage.
10154         Committed by Andrew Cagney.
10155
10156 2004-01-27  Andrew Cagney  <cagney@redhat.com>
10157
10158         * source.c (ambiguous_line_spec): Delete undefined declaration.
10159         * m32r-rom.c (m32r_set_board_address): Delete unused function.
10160         (m32r_set_server_address, m32r_set_download_path): Ditto.
10161         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
10162
10163 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
10164
10165         * dwarf2read.c: Update calls to changed and renamed functions, and
10166         references to moved variables.
10167
10168         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
10169         language, language_defn, list_in_scope, and ftypes members.
10170         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
10171         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
10172         (baseaddr): Remove globals.
10173
10174         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
10175         (set_cu_language, die_is_declaration, die_specification)
10176         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
10177         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
10178         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
10179         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
10180
10181         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
10182         cu.list_in_scope.  Don't initialize cu_header_offset.
10183         (add_partial_symbol): Add local baseaddr.
10184         (psymtab_to_symtab_1): Add local baseaddr.  Use
10185         objfile->section_offsets for consistency.  Don't initialize
10186         cu_header_offset; do initialize cu.header.offset and
10187         cu.list_in_scope.
10188         (read_file_scope, read_func_scope, read_lexical_block_scope)
10189         (dwarf_decode_lines, new_symbol): Add local baseaddr.
10190
10191 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
10192
10193         * PROBLEMS: Add gdb/1516.
10194
10195 2003-12-29  Robert Millan  <robertmh@gnu.org>
10196
10197         Patch committed by Andrw Cagney.
10198         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
10199         * configure.tgt: Match knetbsd*-gnu.
10200
10201 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10202
10203         * breakpoint.c (catch_command_1): Delete #ifdef code.
10204         (catch_fork_command_1): Delete #ifdef wrapper.
10205         (catch_exec_command_1): Ditto.
10206         (catch_load_command_1): Ditto.
10207         (catch_unload_command_1): Ditto.
10208
10209         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
10210         (catch_breakpoint): Delete #if0ed function.
10211         (disable_catch_breakpoint): Ditto.
10212         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
10213         (disable_catch, enable_catch, delete_catch): Ditto.
10214
10215 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10216
10217         * remote.c (echo_check, quit_flag): Delete variables.
10218         (cisco_kernel_mode): Delete variable.
10219         (minitelnet_return, tty_input, escape_count): Delete variables.
10220         (remote_cisco_mode): Delete variable.
10221         (remote_cisco_open, remote_cisco_close): Delete function.
10222         (remote_cisco_mourn, remote_cisco_wait): Delete function.
10223         (init_remote_cisco_ops): Delete function.
10224         (_initialize_remote): Do not install "remote cisco" code.
10225         (read_frame): Delete cisco specific code.
10226         (remote_info_process): Delete function.
10227         (remote_wait): Delete cisco specific code.
10228         (remote_cisco_section_offsets): Delete function.
10229         (remote_cisco_objfile_relocate): Delete function.
10230         (remote_async_wait): Delete cisco specific code.
10231         (minitelnet, readtty, readsocket): Delete function.
10232
10233 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10234
10235         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
10236         comments mentioning extract_returned_value_address.
10237         * infcmd.c (print_return_value): Update.  Add comments on
10238         extract_returned_value_address.
10239         * stack.c (return_command): Add comments on
10240         extract_returned_value_address.
10241         * values.c: Update comment.
10242         * m32r-tdep.c: Update comment.
10243         * sparc-tdep.c: Update comment.
10244         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
10245         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10246         * sh64-tdep.c (sh64_gdbarch_init): Update.
10247         * sh-tdep.c (sh_gdbarch_init): Update.
10248         * s390-tdep.c (s390_gdbarch_init): Update.
10249         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10250         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
10251         * m68k-tdep.c (m68k_gdbarch_init): Update.
10252         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10253         * m32r-tdep.c (m32r_gdbarch_init): Update.
10254         * ia64-tdep.c (ia64_gdbarch_init): Update.
10255         * h8300-tdep.c (h8300_gdbarch_init): Update.
10256         * frv-tdep.c (frv_gdbarch_init): Update.
10257         * arm-tdep.c (arm_gdbarch_init): Update.
10258         * alpha-tdep.c (alpha_gdbarch_init): Update.
10259
10260 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10261
10262         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
10263         SYMBOL_LOCATION_FUNCS
10264         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
10265         "struct symbol_ops".
10266         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
10267         type to "struct symbol_ops".
10268         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
10269         (struct symbol): Replace ".aux_value.loc.funcs" and
10270         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
10271         (SYMBOL_OBJFILE): Delete macro.
10272         (SYMBOL_LOCATION_FUNCS): Delete macro.
10273         (SYMBOL_LOCATION_BATON): Update.
10274         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
10275         intead of SYMBOL_LOCATION_FUNCS.
10276         * ax-gdb.c (gen_var_ref): Ditto.
10277         * printcmd.c (address_info): Ditto.
10278         * findvar.c (read_var_value): Ditto.
10279         (symbol_read_needs_frame): Ditto.
10280
10281 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10282
10283         * dwarf2read.c (read_func_scope): Document frame-base hack.
10284
10285 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10286
10287         * infcmd.c (print_return_value): Plug memory leak; delete
10288         ui_stream object.  Rename argument `structure_return' to
10289         `struct_return'.
10290
10291 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10292
10293         * infcmd.c (print_return_value): Wrap long lines.
10294         (finish_command_continuation, finish_command): Remove unused
10295         variable `funcaddr'.  Fix some coding-standards problems.
10296
10297         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
10298         SECT_SIZE is large enough, not whether it's exactly the right size.
10299         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
10300         TDEP->fpregset to zero.
10301
10302         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
10303         floating-point registers for traditional NetBSD core files.
10304         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
10305         TDEP->sizeof_fpregset here.
10306
10307 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10308
10309         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
10310         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
10311         function with code split out from
10312         sparc32nbsd_sigcontext_frame_cache.
10313         (sparc32nbsd_sigcontext_frame_cache): Use
10314         sparc32nbsd_sigcontext_saved_regs.
10315         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
10316         OpenBSD.
10317         * sparcobsd-tdep.c: New file.
10318         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
10319         (sparcobsd-tdep.o): New dependency.
10320         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
10321         * config/sparc/obsd.mt: New file.
10322
10323         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
10324         TDEP->fpregset to be initialized to enable core file register
10325         sets.
10326
10327 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
10328
10329         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
10330         Add opaque declarations.
10331         (sparc64nbsd_sigcontext_saved_regs): New prototype.
10332         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
10333         function with code split out from
10334         sparc64nbsd_sigcontext_frame_cache.
10335         (sparc64nbsd_sigcontext_frame_cache): Use
10336         sparc64nbsd_sigcontext_saved_regs.
10337         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
10338         OpenBSD.
10339         * sparc64obsd-tdep.c: New file.
10340         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
10341         (sparc64obsd-tdep.o): New dependency.
10342         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
10343         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
10344         * config/sparc/obsd64.mt: New file.
10345
10346         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
10347         read the instruction at PC.
10348
10349         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
10350         value of GDB_OSABI_DEFAULT.
10351         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
10352         instead of GDB_OSABI_NETBSD_AOUT.
10353
10354 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
10355
10356         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
10357         copyright.
10358
10359 2004-01-23  Andrew Cagney  <cagney@redhat.com>
10360
10361         * printcmd.c (display_command): Replace tui_set_display call with
10362         tui_set_layout_for_display_command.
10363         * tui/tui.h (enum tui_win_type): Define.
10364         (tui_set_layout): Delete declaration.
10365         (tui_set_layout_for_display_command): Rename set_tui_layout.
10366         * tui/tui-data.h (enum tui_layout_type): Define.
10367         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
10368         "tui.h".
10369         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
10370         (tui_default_win_height): Rename tuiDefaultWinHeight.
10371         (tui_default_win_viewport_height): Rename
10372         tuiDefaultWinViewportHeight.
10373         (tui_set_layout): RenametuiSetLayout.
10374         * tui/tui-layout.c: Update references.
10375         * tui/tui.c: Update references.
10376         * tui/tui-disasm.c: Update references.
10377
10378 2004-01-23  David Carlton  <carlton@kealia.com>
10379
10380         Partial workaround for PR c++/1511:
10381         * cp-namespace.c: Include frame.h.
10382         (cp_lookup_transparent_type): New
10383         (cp_lookup_transparent_type_loop): New.
10384         * cp-support.h: Declare cp_lookup_transparent_type.
10385         * symtab.c (basic_lookup_transparent_type): Renamed from
10386         lookup_transparent_type.
10387         (lookup_transparent_type): Replace old body by a call to
10388         current_language->la_lookup_transparent_type.
10389         * symtab.h: Update copyright.  Declare
10390         basic_lookup_transparent_type.
10391         * language.h: Update copyright.
10392         (struct language_defn): Add la_lookup_transparent_type.
10393         * language.c: Update copyright.
10394         (unknown_language_defn): Add basic_lookup_transparent_type.
10395         (auto_language_defn): Add basic_lookup_transparent_type.
10396         (local_language_defn): Add basic_lookup_transparent_type.
10397         * ada-lang.c: Update copyright.
10398         (ada_language_defn): Add basic_lookup_transparent_type.
10399         * c-lang.c: Update copyright.
10400         (c_language_defn): Add basic_lookup_transparent_type.
10401         (cplus_language_defn): Add basic_lookup_transparent_type.
10402         (asm_language_defn): Add basic_lookup_transparent_type.
10403         (minimal_language_defn): Add basic_lookup_transparent_type.
10404         * f-lang.c: Update copyright.
10405         (f_language_defn): Add basic_lookup_transparent_type.
10406         * jv-lang.c: Update copyright.
10407         (java_language_defn): Add basic_lookup_transparent_type.
10408         * m2-lang.c: Update copyright.
10409         (m2_language_defn): Add basic_lookup_transparent_type.
10410         * objc-lang.c: Update copyright.
10411         (objc_language_defn): Add basic_lookup_transparent_type.
10412         * p-lang.c: Update copyright.
10413         (p_language_defn): Add basic_lookup_transparent_type.
10414         * scm-lang.c: Update copyright.
10415         (scm_language_defn): Add basic_lookup_transparent_type.
10416         * Makefile.in (cp-namespace.o): Depend on frame.h.
10417
10418 2004-01-23  David Carlton  <carlton@kealia.com>
10419
10420         Patch for PR c++/1520:
10421         * dwarf2read.c (read_func_scope): Set processing_current_prefix
10422         properly if we have a specification die.
10423         (determine_prefix_aux): Rename from determine_prefix.
10424         (determine_prefix): Like the old determine_prefix, but never
10425         returns NULL.
10426
10427 2004-01-23  Theodore A. Roth  <troth@openavr.org>
10428
10429         * avr-tdep.c: Update copyright.
10430         (avr_iaddr_p): Delete unused function.
10431         (avr_saddr_p): Delete unused function.
10432
10433 2004-01-23  David Carlton  <carlton@kealia.com>
10434
10435         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
10436         Fix for PR symtab/1534.
10437
10438 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
10439
10440         * NEWS (New native configurations): Mention OpenBSD/sparc and
10441         OpenBSD/sparc64.
10442         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
10443         * configure.host: Likewise.
10444         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
10445         handler for OpenBSD.
10446         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
10447
10448 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10449
10450         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
10451         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
10452
10453         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
10454         * cli/cli-cmds.c (shell_escape): Likewise.
10455
10456         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
10457         OpenBSD .note.openbsd.ident sections.
10458
10459 2004-01-22  David Carlton  <carlton@kealia.com>
10460
10461         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
10462         get_scope_pc_bounds.
10463         (read_file_scope): Ditto.
10464         (get_scope_pc_bounds): New function, produced by extracting code
10465         from the above two functions, consolidating it, and adding support
10466         for DW_TAG_namespace.
10467
10468 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10469
10470         * osabi.c (MAX_NOTESZ): New define.
10471         (check_note): New function.
10472         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
10473         check_note.
10474
10475 2004-01-21  Roland McGrath  <roland@redhat.com>
10476
10477         * MAINTAINERS (write after approval): Add myself.
10478
10479 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
10480
10481         * utils.c (init_page_info): Move declarations of `rows' and
10482         `cols' before the __GO32__-specific code.  Move the closing brace
10483         outside the #ifdef __GO32__..#endif block.
10484         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
10485
10486 2004-01-21  Paul Brook  <paul@codesourcery.com>
10487
10488         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
10489         BPSTAT_WHAT_CHECK_SHLIBS.
10490
10491 2004-01-21  Paul Brook  <paul@codesourcery.com>
10492
10493         * MAINTAINERS: Add myself to write-after-approval.
10494
10495 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10496
10497         * ax-gdb.c (print_axs_value): Delete unused function.
10498         * jv-lang.c (java_lookup_type): Delete unused function.
10499         * cli/cli-dump.c (dump_filetype): Delete unused function.
10500         * remote-mips.c (remote_mips_insert_hw_breakpoint)
10501         (remote_mips_remove_hw_breakpoint): Delete unused functions.
10502         (mips_getstring): Delete unused function.
10503         (pmon_insert_breakpoint): Delete #if0ed function.
10504         (PMON_MAX_BP): Delete #if0ed MACRO.
10505         (mips_pmon_bp_info): Delete #if0ed variable.
10506         (pmon_remove_breakpoint): Delete #if0ed function.
10507         * monitor.c (monitor_write_even_block): Delete unused function.
10508         (monitor_write_memory_block): Delete #if0ed code.
10509         * dink32-rom.c (dink32_load): Delete unused function.
10510         (_initialize_dink32_rom): Delete #if0ed code.
10511         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
10512
10513         * tui/tui-command.c: Update references.
10514         * tui/tui-io.c: Update references.
10515         * tui/tui-command.h: Update copyright.
10516         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
10517
10518         * source.c (ambiguous_line_spec): Delete never-defined function.
10519         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
10520         * gdbtypes.c (add_name, add_mangled_type): Ditto.
10521         * cli/cli-cmds.c (validate_comname): Ditto.
10522
10523         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
10524         "tui-data.h".
10525         (tui_set_disassem_content): Rename tuiSetDisassemContent.
10526         (tui_show_disassem): Rename tuiShowDisassem.
10527         (tui_show_disassem_and_update_source): Rename
10528         tuiVerticalDisassemScroll.
10529         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
10530         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
10531         * tui/tui.h: Update copyright.
10532         (enum tui_status): Define.
10533         * tui/tui-data.h (enum tui_scroll_direction): Define.
10534         * tui/tui-disasm.c: Update copyright.  Update references.
10535         * tui/tui-winsource.c:  Update copyright.  Update references.
10536         * tui/tui-win.c: Update references.
10537         * tui/tui-layout.c: Update references.
10538
10539 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10540
10541         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
10542         sym2 to start of block.
10543
10544 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
10545
10546         * MAINTAINERS: Delete mmalloc.
10547         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
10548         * NEWS: Mention removal of --with-malloc.
10549         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
10550         * config.in: Regenerate.
10551         * configure: Regenerate.
10552         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
10553         USE_MMALLOC, MMCHECK_FORCE.
10554         * gdbinit.in: Remove mmalloc.
10555         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
10556         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
10557         * config/i386/go32.mh: Likewise.
10558         * config/i386/interix.mh: Likewise.
10559         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
10560
10561 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
10562
10563         * linespec.c (decode_variable, symtab_from_filename):  Call
10564         error_silent with error message instead of throwing an exception
10565         directly.
10566         * defs.h (error_silent, error_output_message): Add prototypes.
10567         (catch_exceptions_with_msg): Ditto.
10568         * utils.c (error_silent, error_output_message): New functions.
10569         * top.c (catch_exceptions_with_msg): New function.
10570
10571 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
10572
10573         * mi/mi-cmds.h (enum print_values): Add definition.
10574
10575         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
10576         type and value for simple data types and just the name and type
10577         for complex ones, if required.
10578
10579         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
10580         children, if required.
10581
10582 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10583
10584         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
10585         unused declarations.
10586
10587 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10588
10589         * top.h (mapped_symbol_files): Delete declaration.
10590         * main.c (captured_main): Delete option "m" and "mapped".
10591         * objfiles.c (mapped_symbol_files): Delete variable.
10592         * symfile.c (symbol_file_command): Delete mmap code.
10593         (symbol_file_add_with_addrs_or_offsets): Ditto.
10594         (add_symbol_file_command, reread_separate_symbols): Ditto.
10595         * objfiles.h (OBJF_MAPPED): Delete.
10596         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
10597         (free_objfile) [USE_MMALLOC]: Ditto.
10598         (open_existing_mapped_file): Delete function.
10599         (open_mapped_file): Delete function.
10600         (map_to_file): Delete function.
10601
10602 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10603
10604         * infrun.c (step_into_function): Account for possible breakpoint
10605         adjustment when computing ``stop_func_start''.
10606
10607 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10608
10609         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
10610         the region size against the size of a pointer, not the size of
10611         a register as given by DEPRECATED_REGISTER_SIZE.
10612
10613 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10614
10615         * tui/tui-regs.h: Include "tui-data.h".
10616         (tuiFirstRegElementNoInLine): Delete declaration.
10617         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
10618         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
10619         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
10620         (tui_calculate_regs_column_count): Rename
10621         tuiCalculateRegsColumnCount.
10622         (tui_check_register_values): Rename tuiCheckRegisterValues.
10623         (tui_show_registers): Rename tuiShowRegisters.
10624         (tui_display_registers_from_line): Rename
10625         tuiDisplayRegistersFromLine.
10626         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
10627         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
10628         (tui_first_reg_element_no_inline): Rename
10629         tuiFirstRegElementNoInLine.
10630         * tui/tui-data.h: Update copyright.
10631         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
10632         * tui/tui-windata.c: Update copyright, update references.
10633         * tui/tui-regs.c: Update copyright, update references.
10634         * tui/tui-win.c: Update copyright, update references.
10635         * tui/tui-layout.c: Update copyright, update references.
10636
10637 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10638
10639         * tui/tui-io.c: Update copyright.
10640         (key_is_end_sequence, key_is_backspace): New functions.
10641         (key_is_command_char, key_is_start_sequence): New function.
10642         (tui_getc): Update references.
10643         * tui/tui-io.h: Update copyright.
10644         (m_tuiStartNewLine): Delete macro.
10645         (m_isBackspace, m_isDeleteChar): Delete macros.
10646         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
10647         (m_isNextPage, m_isPrevPage): Delete macros.
10648         (m_isLeftArrow, m_isRightArrow): Delete macros.
10649         (m_isXdbStyleCommandChar): Delete macro.
10650         (key_is_start_sequence): Declare, replace m_isStartSequence.
10651         (key_is_end_sequence): Declare, replace m_isEndSequence.
10652         (key_is_backspace): Declare ,replace m_isBackspace.
10653         (key_is_command_char): Declare, replace m_isCommandChar.
10654         * tui/tui-command.c: Update copyright.
10655         (tuiDispatchCtrlChar): Update references.
10656
10657         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
10658         tuiSourceWin.h.
10659
10660         * tui/tui-command.c: Rename tui/tuiCommand.c.
10661         * tui/tui-command.h: Rename tui/tuiCommand.h.
10662         * tui/tui-data.c: Rename tui/tuiData.c.
10663         * tui/tui-data.h: Rename tui/tuiData.h.
10664         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
10665         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
10666         * tui/tui-io.c: Rename tui/tuiIO.c.
10667         * tui/tui-io.h: Rename tui/tuiIO.h.
10668         * tui/tui-layout.c: Rename tui/tuiLayout.c.
10669         * tui/tui-layout.h: Rename tui/tuiLayout.h.
10670         * tui/tui-regs.c: Rename tui/tuiRegs.c.
10671         * tui/tui-regs.h: Rename tui/tuiRegs.h.
10672         * tui/tui-source.c: Rename tui/tuiSource.c.
10673         * tui/tui-source.h: Rename tui/tuiSource.h.
10674         * tui/tui-stack.c: Rename tui/tuiStack.c.
10675         * tui/tui-stack.h: Rename tui/tuiStack.h.
10676         * tui/tui-win.c: Rename tui/tuiWin.c.
10677         * tui/tui-win.h: Rename tui/tuiWin.h.
10678         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
10679         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
10680         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
10681         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
10682         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
10683         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
10684         * tui/tui-file.c: Update includes.
10685         * tui/tui-hooks.c: Update includes.
10686         * tui/tui-interp.c: Update includes.
10687         * tui/tui.c: Update includes.
10688         * Makefile.in: Update all tui/ dependencies.
10689         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
10690
10691         * Makefile.in: Update copyright.  Update dependencies.
10692
10693         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
10694         problem.
10695
10696 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10697
10698         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
10699         instead of register_gdbarch_init.
10700
10701         * remote-sds.c (tohex): Delete unused function.  Update copyright.
10702         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
10703         * v850-tdep.c (v850_register_virtual_size): Ditto.
10704         * target.c (normal_target_post_startup_inferior): Ditto.
10705         * source.c (ambiguous_line_spec): Ditto.
10706         * remote.c (adapt_remote_get_threadinfo): Ditto.
10707         * mi/mi-out.c (out_field_fmt): Ditto.
10708         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
10709         (output_control_change_notification): Ditto.
10710         * m68k-tdep.c (m68k_register_byte): Ditto.
10711         (m68k_remote_breakpoint_from_pc): Ditto.
10712         * ui-out.c (init_ui_out_state): Delete unused declaration.
10713         * stabsread.c (search_value): Ditto.
10714         * mi/mi-cmd-env.c (env_cli_command): Ditto.
10715         * maint.c (print_section_table): Ditto.
10716         * infrun.c (set_follow_fork_mode_command): Ditto.
10717
10718 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10719
10720         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
10721         DW_CFA_def_cfa_exporession.  Add support for
10722         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
10723         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
10724
10725 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10726
10727         * ocd.c: Update copyright.
10728         (bdm_read_register_command): Delete unused function.
10729         (_initialize_remote_ocd): Delete commented out reference.
10730         (get_quoted_char, reset_packet): Delete #if0ed function.
10731         (output_packet, put_quoted_char): Delete #if0ed function.
10732         (stu_put_packet, stu_get_packet): Delete #if0ed function.
10733         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
10734         (BDM_BREAKPOINT): Delete #if0ed macro.
10735         (remote_timeout): Delete #if0ed variable.
10736
10737 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10738
10739         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
10740         (core-sol2.o): Remove dependency.
10741         * core-sol2.c: Remove file.
10742
10743 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10744
10745         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
10746         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
10747         enums.
10748
10749 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10750
10751         * remote.c: Update copyright years.
10752
10753 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10754
10755         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
10756
10757 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10758
10759         * mdebugread.c: Update copyright.
10760         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
10761         (parse_type, parse_procedure): Ditto.
10762         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
10763
10764         * cris-tdep.c (cris_store_struct_return): Put back accidently
10765         deleted function.
10766
10767         * gdbarch.sh: Update copyright year.
10768         * gdbarch.h, gdbarch.c: Re-generate.
10769
10770 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10771
10772         Suggested by George Anzinger.
10773         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
10774         correct stack offset.  Include unknown opcode numbers in the error
10775         message.
10776
10777 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10778
10779         * x86-64-tdep.c (x86_64_init_abi): No need to clear
10780         extract_struct_value_address, i386 does not set it.
10781         * sparc64-tdep.c (sparc64_init_abi): Do not set
10782         extract_struct_value_address, never called.
10783         (sparc64_extract_struct_value_address): Delete function.
10784         * m68hc11-tdep.c: Update copyright.
10785         (m68hc11_gdbarch_init): Delete redundant assignment of
10786         extract_struct_value_address.
10787         * i386-tdep.c: Update copyright.
10788         (i386_gdbarch_init): Do not set extract_struct_value_address,
10789         never called.
10790         (i386_extract_struct_value_address): Delete function.
10791         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
10792         extract_struct_value_address, never called.
10793         (sparc32_extract_struct_value_address): #if 0 function.  Add
10794         comments explaining its future.
10795
10796 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10797
10798         * arm-tdep.c (arm_write_pc): New function.
10799         (arm_gdbarch_init): Call set_gdbarch_write_pc.
10800
10801 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10802
10803         * breakpoint.c (must_shift_inst_regs): Delete.
10804         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
10805         and SHIFT_INST_REGS.
10806         * infcmd.c (step_1, step_1_continuation): Delete references to
10807         SHIFT_INST_REGS.
10808         * infrun.c (keep_going): Likewise.
10809         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
10810         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
10811
10812 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10813
10814         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
10815         * gdbarch.h, gdbarch.c: Re-generate.
10816         * infcmd.c (print_return_value): Delete reference to
10817         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
10818
10819         * cris-tdep.c (cris_gdbarch_init): Do not set
10820         deprecated_extract_struct_value_address.
10821
10822         * xstormy16-tdep.c: Update copyright.
10823         (xstormy16_extract_struct_value_address): Update to current
10824         extract struct value address interface.
10825         (xstormy16_gdbarch_init): Set extract_struct_value_address.
10826         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
10827         current extract struct value address interface.
10828         (sh64_gdbarch_init): Set extract_struct_value_address.
10829
10830         * cris-tdep.c: Update copyright.
10831         (cris_extract_struct_value_address): Delete function.
10832         (struct_return_address): Delete variable.
10833         (cris_store_struct_return): Do not set struct_return_address.
10834
10835         * mcore-tdep.c: Update copyright.
10836         (mcore_extract_struct_value_address): Delete function.  Update
10837         comments.
10838         (mcore_gdbarch_init): Update.
10839         * mn10300-tdep.c: Update copyright.
10840         (mn10300_extract_struct_value_address): Delete function.
10841         (mn10300_gdbarch_init): Update.
10842         * v850-tdep.c: Update copyright.
10843         (v850_extract_struct_value_address): Delete.
10844         (v850_gdbarch_init): Update.
10845         * ns32k-tdep.c: Update copyright.
10846         (ns32k_extract_struct_value_address): Delete.
10847         (ns32k_gdbarch_init): Update.
10848         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
10849         (hppa_gdbarch_init): Update.
10850         * vax-tdep.c: Update copyright.
10851         (vax_extract_struct_value_address): Delete.
10852         (vax_gdbarch_init): Update.
10853
10854         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
10855         * gdbarch.h, gdbarch.c: Re-generate.
10856         * procfs.c (procfs_fetch_registers): Delete reference to
10857         DEPRECATED_NPC_REGNUM.
10858         (procfs_store_registers): Ditto.
10859         * regcache.c (generic_target_write_pc): Simplify.
10860         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
10861
10862         * core-sol2.c (fetch_core_registers): Replace
10863         DEPRECATED_NPC_REGNUM with equivalent tdep value.
10864
10865         * hppa-tdep.c: Update copyright year.
10866         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
10867         NPC_REGNUM.
10868         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
10869
10870         * mips-tdep.c (mips_write_pc): New function.
10871         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
10872         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
10873         (mips_find_saved_regs, mips_software_single_step: Ditto.
10874         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
10875         mips_init_extra_frame_info, mips_pop_frame): Ditto.
10876
10877 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10878
10879         * mips-tdep.c: Re-indent.  Group functions by ABI.
10880
10881 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10882
10883         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
10884         * gdbarch.c: Re-generate.
10885         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10886         DECR_PC_AFTER_BREAK to zero.
10887         * vax-tdep.c (vax_gdbarch_init): Ditto.
10888         * v850-tdep.c (v850_gdbarch_init): Ditto.
10889         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
10890         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
10891         * sh-tdep.c (sh_gdbarch_init): Ditto.
10892         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10893         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10894         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10895         * mips-tdep.c (mips_gdbarch_init): Ditto.
10896         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10897         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10898         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
10899         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10900         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
10901         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10902         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10903         * frv-tdep.c (frv_gdbarch_init): Ditto.
10904         * cris-tdep.c (cris_gdbarch_init): Ditto.
10905         * avr-tdep.c (avr_gdbarch_init): Ditto.
10906         * arm-tdep.c (arm_gdbarch_init): Ditto.
10907         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
10908
10909 2004-01-17  J. Brobecker  <brobecker@gnat.com>
10910
10911         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
10912         Delete, no longer used.
10913         (read_subrange_type): New function, mostly extracted from
10914         read_array_type().
10915         (read_array_type): Replace extracted code by call to
10916         read_subrange_type().
10917         (dwarf2_get_attr_constant_value): New function.
10918         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
10919         (add_partial_symbol): Likewise.
10920         (process_die): Likewise.
10921         (new_symbol): Likewise.
10922         (read_type_die): Likewise.
10923
10924 2004-01-16  Andrew Cagney  <cagney@redhat.com>
10925
10926         * symfile.c: Update copyright year.
10927         (compare_symbols): Delete unused function.
10928         * stabsread.c: Update copyright year.
10929         (lrs_general_complaint): Delete unused function.
10930         (ref_search_value): Ditto.
10931         (get_substring): Delete declaration.
10932         * sh64-tdep.c: Update copyright year.
10933         (sh64_get_gdb_regnum): Delete unused function.
10934         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
10935         Delete unused function.
10936
10937 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
10938
10939         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
10940         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
10941
10942 2004-01-16  Andrew Cagney  <cagney@redhat.com>
10943
10944         Changes from Peter Schauer.
10945         * rs6000-tdep.c: Update copyright year.
10946         (rs6000_push_dummy_call): Update the stack pointer before
10947         accessing the corresponding stack region.
10948         * rs6000-nat.c: Update copyright year.
10949         (set_host_arch): Set "info.abfd" to "exec_bfd".
10950
10951 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
10952
10953         * blockframe.c: Update copyright year.
10954         (inside_entry_func): Don't treat a zero PC specially.
10955
10956 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
10957
10958         * gcore.c (gcore_copy_callback): Use paddr_d to print size
10959         variable.
10960         (gcore_create_callback): Ditto.  Skip any memory segment that has
10961         no permissions set.
10962
10963 2004-01-14  David Carlton  <carlton@kealia.com>
10964
10965         Change symbols for C++ nested types to contain the fully qualified
10966         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
10967         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
10968         c++/895.
10969         * c-exp.y (qualified_type): Handle types nested within classes.
10970         * cp-namespace.c: Update comments.
10971         (cp_set_block_scope): Delete #if 0.
10972         (cp_lookup_nested_type): Handle types nested within classes.
10973         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
10974         when appropriate.
10975         (add_partial_symbol): Add the name of the enclosing namespace to
10976         types.
10977         (pdi_needs_namespace): New.
10978         (add_partial_namespace): Tweak comment.
10979         (add_partial_structure): New.
10980         (psymtab_to_symtab_1): Initialize processing_current_prefix
10981         here...
10982         (process_die): instead of here.
10983         (read_structure_scope): Try to figure out the name of the class or
10984         namespace that the structure might be defined within.
10985         (read_enumeration): Generate fully-qualified names, if possible.
10986         (read_namespace): Don't set name to NULL.
10987         (die_specification): New.
10988         (new_symbol): Generate fully-qualified names for types.
10989         (read_type_die): Determine appropriate prefix.
10990         (determine_prefix): New.
10991         (typename_concat): New.
10992         (class_name): New.
10993         * valops.c (value_aggregate_elt): Pass NOSIDE to
10994         value_struct_elt_for_reference.
10995         (value_struct_elt_for_reference): Make static, add NOSIDE
10996         parameter, call value_maybe_namespace_elt as a last resort.
10997         (value_namespace_elt): Break out code into
10998         value_maybe_namespace_elt.
10999         (value_maybe_namespace_elt): New.
11000
11001 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11002
11003         * mips-tdep.c (mips_convert_register_p): Handle both raw and
11004         cooked floating-point registers.
11005         (mips_gdbarch_init): Set convert_register_p, register_to_value,
11006         and value_to_register.
11007
11008 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11009
11010         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
11011         * gdbarch.c: Re-generate.
11012         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11013         FUNCTION_START_OFFSET.
11014         * v850-tdep.c (v850_gdbarch_init): Ditto.
11015         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11016         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11017         * sh-tdep.c (sh_gdbarch_init): Ditto.
11018         * s390-tdep.c (s390_gdbarch_init): Ditto.
11019         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11020         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11021         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11022         * mips-tdep.c (mips_gdbarch_init): Ditto.
11023         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11024         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
11025         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11026         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11027         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11028         * i386-tdep.c (i386_gdbarch_init): Ditto.
11029         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11030         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11031         * frv-tdep.c (frv_gdbarch_init): Ditto.
11032         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11033         * cris-tdep.c (cris_gdbarch_init): Ditto.
11034         * avr-tdep.c (avr_gdbarch_init): Ditto.
11035         * arm-tdep.c (arm_gdbarch_init): Ditto.
11036         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11037
11038 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
11039
11040         * infrun.c (follow_fork_mode_ask): Remove.
11041         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
11042         (follow_fork): Simplify and remove internal error for
11043         follow_fork_mode_ask.
11044         (_initialize_infrun): Update "set follow-fork-mode" help text.
11045
11046 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11047
11048         * configure.in: Update copyright year.
11049         (build_warnings): Add -Wunused-label.
11050         * configure: Re-generate.
11051
11052 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11053
11054         * exec.h (exec_ops): Make "extern".
11055
11056         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
11057         the function is void.
11058         (mips_pseudo_register_write): Ditto.
11059
11060 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11061
11062         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
11063         call.  Never defined.
11064         * sparc-tdep.h (struct frame_info): Add opaque declaration.
11065         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
11066         (struct sparc_gregset, struct regcache): Ditto.
11067         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
11068
11069 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11070
11071         * mi/ChangeLog: Delete file.  Renamed to ...
11072         * mi/ChangeLog-1999-2003: New file.
11073         * tui/ChangeLog: Delete file.  Renamed to ...
11074         * tui/ChangeLog-1998-2003: New file.
11075
11076 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
11077
11078         * sparc64nbsd-tdep.c: Include "regset.h".
11079         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
11080         Remove variables.
11081         (fetch_core_registers): Remove function.
11082         (sparc64nbsd_core_fns): Remove variable.
11083         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
11084         functions.
11085         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
11086         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11087         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
11088
11089         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
11090         sparc_extract_struct_value_address.
11091         (sparc32_gdbarch_init): Set extract_struct_value_address.
11092         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
11093         function.
11094         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
11095         return_value_on_stack.
11096
11097         * NEWS: Mention that %cs and %ss have been added to the AMD64
11098         configurations
11099
11100         * frame.c: Update copyright year.
11101         (get_prev_frame): Improve comment.
11102
11103         * sparc64fbsd-tdep.c: Include "regset.h".
11104         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11105         Remove variables.
11106         (fetch_core_registers): Remove function.
11107         (sparc64fbsd_core_fns): Remove variable.
11108         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
11109         functions.
11110         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
11111         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11112         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
11113
11114         * sparcnbsd-tdep.c: Include "regset.h".
11115         (fetch_core_registers): Remove function.
11116         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
11117         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
11118         functions.
11119         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
11120         TDEP->fpregset.
11121         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
11122
11123         * sparc-tdep.h (struct regset): Provide opaque declaration.
11124         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
11125         fpregset and sizeof_fpregset members.
11126         * sparc-tdep.c (struct regset): Provide opaque declaration.
11127         (sparc_regset_from_core_section): New function.
11128         (sparc32_gdbarch_init): Initialize TDEP->gregset,
11129         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
11130         Set regset_from_core_section when appropriate.
11131
11132 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
11133
11134         * x86-64-tdep.c (amd64_non_pod_p): New function.
11135         (amd64_classify_aggregate): Return class memory for non-POD
11136         C++ structure types.
11137
11138         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
11139         argument.  Use it to reserve a register if necessary.
11140         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
11141         amd64_push_arguments.
11142
11143         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
11144
11145         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
11146         register numbers in comments.
11147         * x86-64-tdep.h: Update copyright year.
11148         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
11149         Adjust for addition of %cs and %ss.
11150         * amd64fbsd-nat.c: Update copyright year.
11151         (reg_offset): Add register offsets for %cs and %ss.
11152         * amd64fbsd-tdep.c: Update copyright year.
11153         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
11154         (amd64fbsd_sc_reg_offset): Likewise.
11155         * x86-64-linux-nat.c: Update copyright year.
11156         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
11157         and %ss.
11158         * amd64nbsd-nat.c: Update copyright year.
11159         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
11160         * amd64nbsd-tdep.c: Update copyright year.
11161         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
11162         * x86-64-linux-tdep.c: Update copyright year.
11163         (user_to_gdb_regmap): Add mapping for %cs and %ss.
11164         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
11165         * regformats/reg-x86-64.dat: Add %cs and %ss.
11166
11167         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
11168         variables to prevent long lines.  Update comments to reflect
11169         reality.
11170
11171 2004-01-09  David Carlton  <carlton@kealia.com>
11172
11173         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
11174         * dwarf2read.c (read_namespace): Pull out name-generating code
11175         into namespace_name. Rename previous_namespace to previous_prefix
11176         and processing_current_namespace to processing_current_prefix..
11177         (namespace_name): New function.
11178         (add_partial_symbol): Substitute uses of pdi->name with
11179         actual_name.
11180         * cp-support.h: Rename processing_current_namespace to
11181         processing_current_prefix.
11182         Update copyright year.
11183         * cp-namespace.c: Rename processing_current_namespace to
11184         processing_current_prefix.
11185         Update copyright year.
11186
11187 2004-01-09  Andrew Cagney  <cagney@redhat.com>
11188
11189         * jv-valprint.c, ser-unix.c: Add missing copyright years.
11190
11191 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
11192
11193         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
11194         complaining.
11195         (process_one_symbol): Deal with N_PATCH stabs.
11196
11197 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
11198
11199         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
11200         ifdeffed code.
11201         Update copyright year.
11202
11203 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11204
11205         * config/pa/tm-hppa.h: Update extern declarations for
11206         hppa32_hpux_frame_saved_pc_in_sigtramp,
11207         hppa32_hpux_frame_base_before_sigtramp, and
11208         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
11209
11210 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11211
11212         * config/pa/tm-hppah.h: Update copyright years.
11213
11214 2004-01-08  Andrew Cagney  <cagney@redhat.com>
11215
11216         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
11217         (mips_o32_reg_struct_has_addr): Delete function.
11218         (mips_gdbarch_init): Update.
11219         (mips_extract_struct_value_address): Delete function.
11220
11221 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
11222
11223         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
11224         reality.
11225
11226 2004-01-07  Andrew Cagney  <cagney@redhat.com>
11227
11228         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
11229         architecture's elf flags (when available).
11230
11231         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
11232         FPU to the start, check the MIPS FPU when looking for an old
11233         architecture.
11234         (set_mipsfpu_single_command): Update the architecture.
11235         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
11236
11237         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
11238         (mips_mask_address_p): Add "tdep" parameter.
11239         (show_mask_address, mips_addr_bits_remove): Update.
11240         (mips_dump_tdep): Update.
11241         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
11242         (MIPS_STACK_ARGSIZE): Delete macro.
11243         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
11244         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
11245         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
11246         (mips_dump_tdep): Update.
11247         (MIPS_SAVED_REGSIZE): Delete macro.
11248         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
11249         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
11250         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
11251         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
11252         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
11253         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
11254         (mips_pop_frame, return_value_location): Update.
11255         (mips_n32n64_return_value, mips_dump_tdep): Update.
11256
11257         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
11258         MIPS ABI.
11259
11260         * mips-tdep.c: Update copyright.
11261         (mips_gdbarch_init): Merge two code blocks handling the register
11262         name and number layout.
11263
11264 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
11265
11266         * tracepoint.c (validate_actionline): Fix segv at EOF
11267
11268 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
11269
11270         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
11271         properly for static fields.
11272
11273 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
11274             Jason Molenda  <jmolenda@apple.com>
11275
11276         * disasm.c: Update copyright to include 2004.
11277         (do_mixed_source_and_assembly): For uiout asm list
11278         and tuple cleanups, initialize to null_cleanup instead of
11279         NULL and do so prior to loop.  Only reset when we close off
11280         the tuple/list.  Move check for whether to close off the
11281         asm tuple/list to after dump_insns call where it will be run
11282         on each loop iteration.
11283
11284 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11285
11286         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
11287         should be a switch case and not a label.
11288         * mips-tdep.c (mips32_next_pc): Delete unused labels
11289         "greater_equal_branch" and "less_zero_branch".
11290         * jv-valprint.c (java_print_value_fields): Delete unused label
11291         "flush_it".
11292
11293         * target.c (unpush_target): Only close a target that is in the
11294         target stack.
11295
11296 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
11297
11298         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
11299         address from [sp + 64] instead of %o2.
11300
11301         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
11302         fixes PR backtrace/1476.
11303
11304 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11305
11306         * libunwind-frame.h (struct frame_id): Add opaque declaration,
11307         move to start of file.
11308         * i386-tdep.h (struct regcache): Add opaque declaration.
11309         * config/ia64/nm-linux.h (struct target_ops): Add opaque
11310         declaration.
11311         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
11312         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
11313         * win32-nat.c (fake_create_process): Use ISO C style definition.
11314         * stabsread.c (define_symbol): Delete #ifndef
11315         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
11316         stabs_argument_has_addr call, macro never defined.
11317
11318 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
11319
11320         * op50-rom.c: Delete.
11321         * w89k-rom.c: Delete.
11322         * Makefile.in: Remove references.
11323
11324 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11325
11326         * x86-64-tdep.c: Update copyright year.
11327         (struct amd64_register_info): Rename from x86_64_register_info.
11328         (amd64_register_info): Rename from x86_64_register_info.
11329         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
11330         (amd64_register_name): Rename from x86_64_register_name.
11331         (amd64_register_type): Rename from x86_64_register_type.
11332         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
11333         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
11334         (amd64_dwarf_reg_to_regnum): Rename from
11335         x86_64_dwarf_reg_to_regnum.
11336         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
11337         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
11338         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
11339         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
11340         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
11341         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
11342         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
11343         (amd64_frame_cache): Rename from x86_64_frame_cache.
11344         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
11345         (amd64_frame_prev_register): Rename from
11346         x86_64_frame_prev_register.
11347         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
11348         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
11349         (amd64_sigtramp_frame_cache): Rename from
11350         x86_64_sigtramp_frame_cache.
11351         (amd64_sigtramp_frame_prev_register): Rename from
11352         x86_64_sigtramp_frame_prev_register.
11353         (amd64_sigtramp_frame_unwind): Rename from
11354         x86_64_sigtramp_frame_unwind.
11355         (amd64_sigtramp_frame_sniffer): Rename from
11356         x86_64_sigtramp_frame_sniffer.
11357         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
11358         (amd64_frame_base): Rename from x86_64_frame_base.
11359         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
11360         (amd64_frame_align): Rename from x86_64_frame_align.
11361         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
11362         (amd64_regset_from_core_section): Rename from
11363         x86_64_regset_from_core_section.
11364         (x86_64_init_abi): Update comments.
11365
11366 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
11367
11368         * MAINTAINERS (write after approval): Add myself.
11369
11370 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11371
11372         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
11373         `float' arguments.
11374
11375 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11376
11377         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
11378         such that it mentions a specific version of GCC that exhibits this
11379         bug.
11380
11381 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11382
11383         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
11384         structure that has a single `float' member, store it in %f1 in
11385         addition to %f0.
11386
11387         * sparc-sol2-nat.c: Add missing '\'.
11388
11389         * sparc-tdep.c (sparc32_return_value): New function.
11390          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
11391         Remove functions.
11392         (sparc32_gdbarch_init): Set return_value, don't set
11393         extract_return_value, store_return_value, use_struct_convention
11394         and return_value_on_stack.
11395
11396         * sparc-sol2-nat.c: Add missing ')'.
11397
11398 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11399
11400         * infrun.c (handle_step_into_function): New function.
11401         (handle_inferior_event): Extract out some code into the new
11402         function above.
11403
11404 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11405
11406         * infrun.c (handle_inferior_event): Move the declaration of
11407         real_stop_pc inside the if blocks where it is used.
11408
11409 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11410
11411         * sparc64-tdep.c (sparc64_16_byte_align_p)
11412         (sparc64_store_floating_fields, sparc64_store_floating_fields):
11413         Use check_typedef to get subtypes of structures and unions.
11414         (sparc64_store_return_value): Fix calculation of the appropriate
11415         offset into VALBUF when storing a structure or union.
11416         (sparc64_return_value): New function.
11417         (sparc64_use_struct_convention): Remove function.
11418         (sparc64_init_abi): Set return_value, don't set
11419         extract_return_value, store_return_value and
11420         use_struct_convention.
11421
11422 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
11423
11424         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
11425         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
11426         gdb/config/alpha/xm-alphaosf.h,
11427         gdb/config/powerpc/tm-ppcle-eabi.h,
11428         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
11429         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
11430         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
11431         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
11432         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
11433         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
11434         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
11435         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
11436         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
11437         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
11438         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
11439         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
11440         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
11441         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
11442         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
11443         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
11444         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
11445         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
11446         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
11447         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
11448         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
11449         Remove lines for .cvsignore files.
11450
11451 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11452
11453         * infrun.c: Back out the previous change.
11454
11455 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11456
11457         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
11458         sparc-*-sunos4* to the list of REMOVED configurations.
11459
11460         * configure.tgt: Add back sparc-*-vxworks*.
11461         * remote-vxsparc.c: Remove all includes except for "defs.h",
11462         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
11463         Include "sparc-tdep.h".
11464         (SPARC_R_G1): New define.
11465         (vxsparc_gregset): New variable.
11466         (ext_format_sparc): Remove extern declaration.
11467         (vx_read_register): Rewrite to use sparc32_supply_gregset and
11468         sparc32_supply_fpregset.
11469         (vx_write_register): Rewrite to use sparc32_collect_gregset,
11470         sparc_collect_rwindow and sparc32_collect_fpregset.
11471         * config/sparc/tm-vxworks.h: New file, based on recently removed
11472         tm-vxsparc.h.
11473         * config/sparc/vxworks.mt: New file, based on recently removed
11474         vxworks.mt.
11475
11476 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11477
11478         * infrun.c (handle_step_into_function): New function.
11479         (handle_inferior_event): Extract out some code into the new
11480         function above.
11481
11482 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11483
11484         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
11485         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
11486         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
11487         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
11488         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
11489         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
11490         (sparc_nat_h): New variable.
11491         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
11492         (tm-sun4os4.h): Remove dependency.
11493         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
11494         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
11495         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
11496         sparc-tdep.o): Update dependencies.
11497         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
11498         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
11499         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
11500         dependencies.
11501         * configure.host: Remove existing sparc-*-lynxos*,
11502         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
11503         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
11504         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
11505         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
11506         triplets.
11507         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
11508         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
11509         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
11510         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
11511         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
11512         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
11513         sparc64-*-solaris2* and sparc64-*-* triplets.
11514         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
11515         "symtab.h" and "objfiles.h".
11516         (BIAS): Remove define.
11517         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
11518         (X_DISP19): Remove macros.
11519         (sparc_fetch_instruction): Remove function.
11520         (struct gdbarch_tdep): Remove definition.
11521         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
11522         (sparc_breakpoint_from_pc): Remove function.
11523         (struct sparc64_frame_cache): Remove definition.
11524         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
11525         sparc64_unwind_pc): Remove functions.
11526         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
11527         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
11528         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
11529         (sparc64_frame_cache): Change return type to `struct
11530         sparc_frame_cache *'.  Simply call sparc_frame_cache.
11531         (sparc64_frame_this_id, sparc64_frame_prev_register,
11532         sparc64_frame_base_address): Use `struct sparc_frame_cache'
11533         instead of `struct sparc64_frame_cache.
11534         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
11535         sparc_analyze_control_transfer, sparc_software_single_step,
11536         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
11537         _initialize_sparc64_tdep): Remove functions.
11538         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
11539         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
11540         macros.
11541         (sparc64_supply_gregset, sparc64_collect_gregset,
11542         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
11543         (sparc64_init_abi): New function.
11544         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
11545         inclusion guard.  Include "sparc-tdep.h".
11546         (BIAS): Define.
11547         (r_tstate_offset, r_fprs_offset): New defines.
11548         (enum sparc_regnum): Remove defenition.
11549         (enum sparc64_regnum): Reformat.
11550         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
11551         (sparc64_init_abi, sparc64_supply_gregset,
11552         sparc64_collect_gregset, sparc64_supply_fpregset,
11553         sparc64_collect_fpregset): New prototypes.
11554         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
11555         Add extern declarations.
11556         (sparc64_sol2_init_abi): New prototype.
11557         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11558         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11559         prototypes.
11560         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
11561         "sparnbsd-nat.h".
11562         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
11563         functions.
11564         (_initialize_sparc64fbsd_nat): Remove initialization of
11565         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
11566         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
11567         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
11568         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
11569         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
11570         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
11571         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
11572         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
11573         (sparc64fbsd_r_y_offset): Remove variables.
11574         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11575         Make static and const.
11576         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11577         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11578         functions.
11579         (sparc64fbsd_gregset): New variable.
11580         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
11581         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
11582         and sparc64_supply_fpregset.
11583         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
11584         (sparc64fbsd_sigtramp_frame_this_id)
11585         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
11586         (sparc64fbsd_sigtramp_frame_unwind): New variable.
11587         (sparc64fbsd_sigtramp_frame_sniffer): New function.
11588         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
11589         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
11590         * sparcnbsd-tdep.c: Update copyright year.  Include
11591         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
11592         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
11593         "value.h" and "sparcnbsd-tdep.h".
11594         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
11595         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
11596         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
11597         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
11598         defines.
11599         (sparcnbsd_gregset): New variable.
11600         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
11601         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
11602         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
11603         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
11604         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
11605         variables.
11606         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
11607         (sparc32nbsd_sigcontext_frame_this_id)
11608         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
11609         (sparc32nbsd_sigcontext_frame_unwind): New variable.
11610         (sparc32nbsd_sigtramp_frame_sniffer): New function.
11611         (sparcnbsd_get_longjmp_target_32,
11612         sparcnbsd_get_longjmp_target_64): Remove functions.
11613         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
11614         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
11615         sparcnbsd_init_elf): Remove.
11616         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
11617         (sparcnbsd_elf_init_abi): New functions.
11618         (_initialize_sparcnbsd_tdep): New prototype.
11619         (_initialize_sparnbsd_tdep): Update.
11620         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
11621         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
11622         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
11623         * config/sparc/linux.mh: Update comment.
11624         (XM_FILE, HOST_IPC): Remove variables.
11625         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
11626         sparc-linux-nat.o.
11627         * config/sparc/linux.mt: Update comment.
11628         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
11629         * config/sparc/nbsd.mt: Reformat.
11630         * config/sparc/nbsd64.mh: Update comment.
11631         (NATDEPFILES): Add sparc-nat.o.
11632         * config/sparc/nbsd64.mt: Update comment.
11633         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
11634         (TM_FILE): Set to tm-nbsd.h.
11635         * config/sparc/nbsdelf.mh: Update comment.
11636         (NATDEPFILES): Add sparc-nat.o.
11637         (XM_FILE): Delete.
11638         * config/sparc/nbsdaout.mh: Update comment.
11639         (NATDEPFILES): Add sparc-nat.o
11640         (XM_FILE): Delete.
11641         * config/sparc/nm-linux.h: Update copyright year.  Don't include
11642         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
11643         inclusion.
11644         (KERNEL_U_SIZE): Remove define.
11645         (kernel_u_size): Remove prototype.
11646         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
11647         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
11648         "regcache.h".
11649         (CHILD_PREPARE_TO_STORE): Remove define.
11650         * config/sparc/nm-nbsdaout.h: Tweak some comments.
11651         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
11652         sparcnbsd-nat.c: Rewrite files.
11653         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
11654         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
11655         sparcnbsd-tdep.h: Remove files.
11656         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
11657         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
11658         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
11659         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
11660         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
11661         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
11662         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
11663         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
11664         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
11665         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
11666         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
11667         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
11668         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
11669         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
11670         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
11671         * config/sparc/linux64.mh, config/sparc/linux64.mt,
11672         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
11673         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
11674         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
11675
11676 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11677
11678         From 2003-12-18 Kazuhiro Inaoka:
11679         * configure.host: Add m32r-linux target.
11680
11681 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
11682
11683         * top.c (print_gdb_version): Update year to 2004.
11684
11685 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
11686
11687         * MAINTAINERS: Add myself to the write-after-approval category.
11688
11689 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
11690
11691         From Bernardo Innocenti <bernie@develer.com>:
11692         * configure.tgt: Add uClinux target.
11693
11694 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11695
11696         * utils.c (do_my_cleanups): Make static, add forward declaration.
11697         * defs.h (do_my_cleanups): Delete declaration.
11698
11699 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
11700
11701         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
11702         bfd/ChangeLog-0203.
11703
11704 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11705
11706         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
11707         in <machine/reg.h>.
11708         * configure, config.in: Regenerate.
11709
11710 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
11711 tui/ChangeLog-1998-2003.
11712 \f
11713 Local Variables:
11714 mode: change-log
11715 left-margin: 8
11716 fill-column: 74
11717 version-control: never
11718 End: