gdb/ChangeLog

   1 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
   2
   3         * dwarf2read.c (dwarf_decode_lines): Only use output of
   4         check_cu_functions() when calling record_line().  Do not update
   5         the current address.
   6
   7 2003-05-07  Andrew Cagney  <cagney@redhat.com>
   8
   9         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
  10         code.
  11
  12 2003-05-07  Jim Blandy  <jimb@redhat.com>
  13
  14         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
  15         'maint info symtabs' and 'maint info psymtabs'.
  16         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
  17         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
  18         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
  19         Declarations updated.
  20         * maint.c (maintenance_list_command): Delete.
  21         (_initialize_maint_cmds): Update calls to add_cmd.
  22         * gdbcmd.h (maintenancelistlist): Delete declaration.
  23         * cli/cli-cmds.c (maintenancelistlist): Delete.
  24         (init_cmd_lists): Don't initialize it.
  25         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
  26
  27 2003-05-07  Andrew Cagney  <cagney@redhat.com>
  28
  29         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
  30         "regcache".
  31         (d10v_print_registers_info): Update.
  32         (d10v_dmap_register, d10v_imap_register): Delete functions.
  33         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
  34         and "imap_register".
  35         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
  36         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
  37         * arch-utils.c (generic_remote_translate_xfer_address): Add
  38         "regcache" and "gdbarch" parameters.
  39         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
  40         parameter.  Change class to multi-arch.
  41         * gdbarch.h, gdbarch.c: Re-generate.
  42         * remote.c (remote_xfer_memory): Use
  43         gdbarch_remote_translate_xfer_address.
  44
  45 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
  46
  47         * infrun.c (prev_pc): Move declaration ahead of proceed().
  48         (proceed): Refresh prev_pc value before resuming.
  49         (stop_stepping): Remove code to refresh prev_pc.
  50
  51 2003-05-06  Kris Warkentin <kewarken@qnx.com>
  52
  53         * nto-tdep.c: Removed stray comment.
  54
  55 2003-05-06  Kris Warkentin <kewarken@qnx.com>
  56
  57         * i386-nto-tdep.c: Fix old K&R function definitions.
  58         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
  59         Also change add_show_from_set() call to add_setshow_cmd().
  60         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
  61
  62 2003-05-05  Andrew Cagney  <cagney@redhat.com>
  63
  64         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
  65         (fprint_dummy_frames): New function.
  66         (maintenance_print_dummy_frames): New function.
  67         (_initialize_dummy_frame): Add command "maint print dummy-frames".
  68         * frame.c (fprint_frame_id): Make global.
  69         * frame.h (fprint_frame_id): Declare.
  70         * Makefile.in (dummy-frame.o): Update dependencies.
  71
  72 2003-05-05  Andrew Cagney  <cagney@redhat.com>
  73
  74         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
  75         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
  76         SIZEOF_CALL_DUMMY_WORDS.
  77         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
  78         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
  79         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
  80         CALL_DUMMY_BREAKPOINT_OFFSET.
  81         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
  82         CALL_DUMMY_START_OFFSET.
  83         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
  84         * gdbarch.h, gdbarch.c: Re-generate.
  85         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
  86         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
  87         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
  88         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
  89         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
  90         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
  91         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
  92         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
  93         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
  94         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
  95         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
  96         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
  97         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
  98         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
  99         * config/sparc/tm-sparc.h: Update.
 100
 101 2003-05-05  Kris Warkentin <kewarken@qnx.com>
 102
 103         * configure.tgt: Add i[3456]86-*-nto*.
 104         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
 105         * nto-tdep.c: New file. Neutrino target support routines.
 106         * nto-tdep.h: New file. Neutrino target header.
 107         * config/tm-qnxnto.h: New file.
 108         * config/i386/i386nto.mt: New file.
 109         * config/i386/tm-i386nto.h: New file.
 110
 111 2003-05-04  Andrew Cagney  <cagney@redhat.com>
 112
 113         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
 114         (load_infrun_state): Ditto.
 115         (struct thread_info): Drop "prev_func_name" field.
 116         * thread.c (load_infrun_state): Update.
 117         (save_infrun_state): Update.
 118         * infrun.c (prev_func_name): Delete variable.
 119         (init_wait_for_inferior): Do not clear prev_func_name.
 120         (stop_stepping, keep_going, context_switch): Do not swap
 121         prev_func_name.
 122         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
 123         instead of PC_IN_SIGTRAMP.
 124
 125 2003-05-04  Andrew Cagney  <cagney@redhat.com>
 126
 127         * sentinel-frame.c (sentinel_frame_prev_register): Replace
 128         REGISTER_BYTE with register_offset_hack.
 129         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
 130         that REGISTER_BYTE is consistent with the regcache.
 131         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
 132         * gdbarch.h, gdbarch.c: Regenerate.
 133
 134 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
 135
 136         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
 137         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
 138
 139         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
 140
 141 2003-05-03  J. Brobecker  <brobecker@gnat.com>
 142
 143         From Thierry Schneider <tpschneider1@yahoo.com>
 144         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
 145         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
 146         (mi-cmd-symbol.o): Add rule.
 147
 148 2003-05-03  Andrew Cagney  <cagney@redhat.com>
 149
 150         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
 151         comments noteing that it replaces the old FIX_CALL_DUMMY code.
 152         * gdbarch.h, gdbarch.c: Re-generate.
 153         * d10v-tdep.c (d10v_push_dummy_code): New function.
 154         (d10v_gdbarch_init): Set push_dummy_code.
 155         * infcall.c (legacy_push_dummy_code): New function.
 156         (generic_push_dummy_code): New function.
 157         (push_dummy_code): New function.
 158         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
 159         instead of dummy_addr, to push_dummy_call.  Move call to
 160         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
 161         switch.
 162         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
 163
 164 2003-05-03  Andrew Cagney  <cagney@redhat.com>
 165
 166         * disasm.h (print_insn): Declare.
 167         * disasm.c (init_gdb_disassemble_info): New function.
 168         (gdb_disassembly): Call init_gdb_disassemble_info.
 169         (gdb_print_insn): New function.
 170         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
 171         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
 172         * mcore-tdep.c: Include "disasm.h"
 173         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
 174         * d10v-tdep.c: Include "disasm.h".
 175         (display_trace): Call gdb_print_insn, instead of print_insn.
 176         (print_insn): Delete function.
 177         * printcmd.c: Include "disasm.h".
 178         (print_insn): Delete function.
 179         (print_formatted): Call gdb_print_insn, instead of print_insn.
 180         * Makefile.in (printcmd.o): Update dependencies.
 181         (mcore-tdep.o, d10v-tdep.o): Ditto.
 182
 183 2003-05-02  Andrew Cagney  <cagney@redhat.com>
 184
 185         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
 186         PC_REGNUM, re-indent.
 187         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
 188         PC_REGNUM isn't set.
 189
 190         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
 191         * gdbarch.h, gdbarch.c: Re-generate.
 192         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
 193         register_virtual_size, pc_regnum, or register_bytes.
 194         (D10V_PC_REGNUM): Rename _PC_REGNUM.
 195         (d10v_register_type): Use D10V_PC_REGNUM.
 196         (d10v_print_registers_info, d10v_read_pc): Ditto.
 197         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
 198         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
 199
 200 2003-05-02  David Carlton  <carlton@bactrian.org>
 201
 202         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
 203         the name with mstrsave.
 204
 205 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
 206
 207         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
 208         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
 209         (host_charset_name, target_charset_name): New vars for use by
 210         set/show commands.
 211         (host_charset_enum, target_charset_enum): New enums for set/show
 212         commands.
 213         (set_charset_sfunc, set_host_charset_sfunc,
 214         set_target_charset_sfunc): New functions.
 215         (set_host_charset, set_target_charset): Make static.
 216         (list_charsets, set_host_charset_command,
 217         set_target_charset_command): Delete functions.
 218         (show_charset_command): Rewrite as....
 219         (show_charset): Hook this up with the set/show command mechanism.
 220         (_initialize_charset): Change names of charsets to match the
 221         set/show enums. Use host_charset_name and target_charset_name.
 222         Use set/show mechanism for charset, host-charset, target-charset
 223         commands. Do not make 'show host-charset' and 'show
 224         target-charset' be aliases of 'show charset'.
 225
 226         * charset.h (set_host_charset, set_target_charset): Don't export,
 227         they are not used outside the file.
 228
 229 2003-05-01  Andrew Cagney  <cagney@redhat.com>
 230
 231         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
 232         (gdb_disassembly): Make "di" non static, always initialize and
 233         cleanup.  Always use dis_asm_read_memory.
 234         (gdb_dis_asm_read_memory): Delete function.
 235
 236 2003-05-01  Andrew Cagney  <cagney@redhat.com>
 237
 238         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
 239         (d10v_gdbarch_init): Set frame_align instead of stack_align.
 240
 241 2003-04-30  Andrew Cagney  <cagney@redhat.com>
 242
 243         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
 244         "tm_print_insn_info".
 245         (TARGET_PRINT_INSN_INFO): Delete macro.
 246         (dis_asm_read_memory): Delete function declaration.
 247         (dis_asm_memory_error, dis_asm_print_address): Ditto.
 248         (tm_print_insn_info): Delete variable definition.
 249         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
 250         * gdbarch.h, gdbarch.c: Re-generate.
 251         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
 252         "deprecated_tm_print_insn_info".
 253         * mcore-tdep.c (mcore_dump_insn): Ditto.
 254         * mips-tdep.c (mips_gdbarch_init): Ditto.
 255         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
 256         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
 257         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
 258         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
 259         instead of TARGET_PRINT_INSN_INFO, add comment.
 260         * s390-tdep.c (s390_get_frame_info): Instead of
 261         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
 262         (s390_check_function_end, s390_is_sigreturn): Ditto.
 263         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
 264         (dis_asm_memory_error, dis_asm_print_address): Ditto.
 265         * disasm.c: Include "gdbcore.h".
 266         (_initialize_disasm): New function, initialize
 267         "deprecated_tm_print_insn_info".
 268         (deprecated_tm_print_insn_info): New variable.
 269         (dis_asm_read_memory): Moved from "corefile.c", made static.
 270         (dis_asm_print_address, dis_asm_memory_error): Ditto.
 271         * Makefile.in (disasm.o): Update dependencies.
 272
 273 2003-04-30  Andrew Cagney  <cagney@redhat.com>
 274
 275         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
 276
 277 2003-04-29  Adam Fedor  <fedor@gnu.org>
 278
 279         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
 280         * infcall.c (find_function_addr): Make non-static.
 281         * infcall.h (find_function_addr): Declare.
 282         * Makefile.in (eval.o): Update dependencies.
 283
 284 2003-04-28  Adam Fedor  <fedor@gnu.org>
 285
 286         * symtab.c (symbol_find_demangled_name): Check for and demangle
 287         ObjC symbols.
 288         (symbol_init_demangled_name): Init for language_objc as well.
 289
 290 2003-04-28  Andrew Cagney  <cagney@redhat.com>
 291
 292         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
 293         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
 294         * gdbarch.h, gdbarch.c: Re-generate.
 295         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
 296         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
 297         * inferior.h (deprecated_read_fp): Rename read_fp.
 298         (generic_target_read_fp): Delete declaration.
 299         * regcache.c (generic_target_read_fp): Delete function.
 300         (deprecated_read_fp): Replace read_fp, use
 301         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
 302         * d10v-tdep.c (d10v_read_fp): Delete function.
 303         (d10v_gdbarch_init): Do not set deprecated_read_fp.
 304
 305         * sparc-tdep.c (sparc_gdbarch_init): Do not set
 306         deprecated_target_read_fp to generic_target_read_fp.
 307         * sh-tdep.c (sh_gdbarch_init): Ditto.
 308         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 309         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 310         * frv-tdep.c (frv_gdbarch_init): Ditto.
 311
 312         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
 313         deprecated_fp_regnum.
 314         * x86-64-tdep.c (x86_64_init_abi): Ditto.
 315         * vax-tdep.c (vax_gdbarch_init): Ditto.
 316         * v850-tdep.c (v850_gdbarch_init): Ditto.
 317         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 318         * sh-tdep.c (sh_gdbarch_init): Ditto.
 319         * s390-tdep.c (s390_gdbarch_init): Ditto.
 320         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 321         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 322         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 323         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
 324         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 325         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 326         * i386-tdep.c (i386_gdbarch_init): Ditto.
 327         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
 328         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 329         * frv-tdep.c (frv_gdbarch_init): Ditto.
 330         * cris-tdep.c (cris_gdbarch_init): Ditto.
 331         * avr-tdep.c (avr_gdbarch_init): Ditto.
 332         * arm-tdep.c (arm_gdbarch_init): Ditto.
 333         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 334
 335         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
 336         * v850-tdep.c (v850_gdbarch_init): Ditto.
 337         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 338         * sh-tdep.c (sh_gdbarch_init): Ditto.
 339         * s390-tdep.c (s390_gdbarch_init): Ditto.
 340         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 341         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 342         * mips-tdep.c (mips_gdbarch_init): Ditto.
 343         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 344         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 345         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
 346         * frv-tdep.c (frv_gdbarch_init): Ditto.
 347         * avr-tdep.c (avr_gdbarch_init): Ditto.
 348         * arm-tdep.c (arm_gdbarch_init): Ditto.
 349
 350         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
 351         DEPRECATED_FP_REGNUM.
 352         (vax_push_dummy_frame, vax_pop_frame): Ditto.
 353         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
 354         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
 355         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
 356         (sparc32_register_virtual_type): Ditto.
 357         * sh-tdep.c (sh64_frame_chain): Ditto.
 358         (sh64_get_saved_register, sh64_pop_frame): Ditto.
 359         (sh_nofp_frame_init_saved_regs): Ditto.
 360         (sh64_nofp_frame_init_saved_regs): Ditto.
 361         (sh_fp_frame_init_saved_regs): Ditto.
 362         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
 363         * remote-e7000.c (fetch_regs_from_dump): Ditto.
 364         * procfs.c (procfs_fetch_registers): Ditto.
 365         (procfs_store_registers): Ditto.
 366         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
 367         (store_inferior_registers, fetch_core_registers): Ditto.
 368         (fetch_kcore_registers, clear_regs): Ditto.
 369         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
 370         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
 371         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
 372         * nlm/i386.c (do_status): Ditto.
 373         * mipsv4-nat.c (supply_gregset): Ditto.
 374         * mips-tdep.c: Ditto for comments.
 375         * mips-nat.c (fetch_inferior_registers): Ditto.
 376         (store_inferior_registers, fetch_core_registers): Ditto.
 377         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
 378         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
 379         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
 380         (i386_do_pop_frame, i386_register_type): Ditto.
 381         * hppa-tdep.c (hppa_frame_chain): Ditto.
 382         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
 383         (hppa_pop_frame, hppa_read_fp): Ditto.
 384         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
 385         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
 386         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
 387         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
 388         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
 389         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
 390         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
 391         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
 392         * blockframe.c: Ditto for comments.
 393         * arch-utils.h: Ditto for comments.
 394         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
 395         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
 396         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
 397         * alpha-tdep.h: Ditto for comments.
 398         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
 399         (alpha_cannot_store_register): Ditto.
 400         (alpha_push_dummy_frame): Ditto.
 401         * alpha-nat.c (supply_gregset): Ditto.
 402
 403         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
 404         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
 405         * config/sparc/tm-sparc.h: Update comment.
 406
 407         * hppa-tdep.c (hppa_init_extra_frame_info): Use
 408         deprecated_read_fp instead of TARGET_READ_FP.
 409         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
 410         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
 411         * sparc-tdep.c (sparc_init_extra_frame_info): Use
 412         deprecated_read_fp instead of read_fp.
 413         * s390-tdep.c (s390_push_arguments): Ditto.
 414         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 415         * frame.h: Ditto in comments.
 416         * frame.c (legacy_get_prev_frame): Ditto.
 417         * dummy-frame.c (dummy_frame_this_id): Ditto.
 418         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
 419
 420 2003-04-28  Andrew Cagney  <cagney@redhat.com>
 421
 422         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
 423         * gdbarch.h, gdbarch.c: Re-generate.
 424         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
 425         * vax-tdep.c (_initialize_vax_tdep): Update.
 426         * v850-tdep.c (_initialize_v850_tdep): Update.
 427         * sparc-tdep.c (_initialize_sparc_tdep): Update.
 428         * s390-tdep.c (_initialize_s390_tdep): Update.
 429         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
 430         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
 431         * mips-tdep.c (_initialize_mips_tdep): Update.
 432         * mcore-tdep.c (_initialize_mcore_tdep): Update.
 433         * m68k-tdep.c (_initialize_m68k_tdep): Update.
 434         * ia64-tdep.c (_initialize_ia64_tdep): Update.
 435         * hppa-tdep.c (_initialize_hppa_tdep): Update.
 436         * h8300-tdep.c (_initialize_h8300_tdep): Update.
 437         * frv-tdep.c (_initialize_frv_tdep): Update.
 438         * cris-tdep.c (cris_delayed_get_disassembler): Update.
 439         (_initialize_cris_tdep): Update.
 440         * arch-utils.c (legacy_print_insn): Update.
 441         * alpha-tdep.c (_initialize_alpha_tdep): Update.
 442
 443 2003-04-26  Adam Fedor  <fedor@gnu.org>
 444
 445         * linespec.c (decode_objc): New function to decode ObjC calls
 446         (decode_line_1): Check for ObjC calls (using decode_objc)
 447         * Makefile (linespec.o): Update dependencies.
 448
 449 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
 450
 451         * breakpoint.h (struct breakpoint_ops): New.
 452         (struct breakpoint): Add ops member.
 453
 454         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
 455         (mention): Use new breakpoint ops member.
 456         (set_raw_breakpoint): Initialize ops field to NULL.
 457         (print_exception_catchpoint, print_one_exception_catchpoint)
 458         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
 459         (gnu_v3_exception_catchpoint_ops): New.
 460         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
 461
 462 2003-04-25  Adam Fedor  <fedor@gnu.org>
 463
 464         * Makefile.in (COMMON_OBS): Add objc-lang.o
 465
 466 2003-04-25  Andrew Cagney  <cagney@redhat.com>
 467
 468         * d10v-tdep.c (print_insn): Delete function.
 469         (display_trace): Use TARGET_PRINT_INSN.
 470         (_initialize_d10v_tdep): Do not set tm_print_insn.
 471         (d10v_gdbarch_init): Set print_insn.
 472
 473 2003-04-25  Andrew Cagney  <cagney@redhat.com>
 474
 475         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
 476         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
 477         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
 478         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
 479         (nr_dmap_regs, a0_regnum): ... new functions.
 480         (d10v_print_registers_info): Use a0_regnum, use register_size.
 481         (d10v_register_byte): Delete function.
 482         (d10v_register_raw_size): Delete function.
 483         (d10v_register_type): Use a0_regnum.
 484         (d10v_print_registers_info): Use a0_regnum.
 485         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
 486         (d10v_gdbarch_init): Do not set register_byte or
 487         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
 488         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
 489         extract_address.
 490         (trace_command): Use XCALLOC.
 491         (print_insn): Delete reference to tm_print_insn.
 492         (saved_regs_unwinder): Use store_unsigned_integer instead of
 493         store_address.
 494         * frame.h (FRAME_OBSTACK_CALLOC): Define
 495
 496 2003-04-25  David Carlton  <carlton@bactrian.org>
 497
 498         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
 499
 500 2003-04-24  Adam Fedor  <fedor@gnu.org>
 501
 502         * objc-lang.c: Include "valprint.h"
 503         * Makefile.in (objc-lang.o): Update dependencies.
 504
 505 2003-04-24  Adam Fedor  <fedor@gnu.org>
 506
 507         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
 508         architecture dependant compilation and mark as unimplemented
 509         (until they get put in the gdbarch vector).
 510
 511 2003-04-23  David Carlton  <carlton@bactrian.org>
 512
 513         * cp-support.c (cp_find_first_component): Accept 'operator' in
 514         more locations.
 515
 516 2003-04-23  Andrew Cagney  <cagney@redhat.com>
 517
 518         * infcall.c (call_function_by_hand): Eliminate redundant
 519         indentation.  Move "saved_async" and "old_cleanups" to where they
 520         are needed.
 521
 522 2003-04-23  Andrew Cagney  <cagney@redhat.com>
 523
 524         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
 525         and "buffer".  Move the "name" code to where it is needed.
 526
 527 2003-04-23  Andrew Cagney  <cagney@redhat.com>
 528
 529         * infcall.c (call_function_by_hand): Move variables "start_sp",
 530         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
 531         code to ON_STACK switch branch.
 532
 533 2003-04-23  Andrew Cagney  <cagney@redhat.com>
 534
 535         * infcall.c (call_function_by_hand): Make declaration of "i",
 536         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
 537         lint.
 538
 539 2003-04-23  Andrew Cagney  <cagney@redhat.com>
 540
 541         * infcall.c (call_function_by_hand): Delete variable
 542         "n_method_args".  Localize "param_type"'s declaration to the loop
 543         that it is used.  Reinstate code assigning to said variable -
 544         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
 545         Rationalize code using "param_type".
 546
 547 2003-04-22  Andrew Cagney  <cagney@redhat.com>
 548
 549         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
 550         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
 551         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
 552         to DEPRECATED_PUSH_RETURN_ADDRESS.
 553
 554 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
 555
 556         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
 557         on the DWARF2 register number prior to fetching a register.
 558
 559 2003-04-22  J. Brobecker  <brobecker@gnat.com>
 560
 561         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
 562         Update all the tests using SOFT_FLOAT considering the fact that
 563         this macro was always set to 0.
 564         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
 565         considering the fact that this macro was always set to 0.
 566         * hppa-tdep.h (hppa_store_return_value): Likewise.
 567         (hppa_extract_return_value): Likewise.
 568
 569 2003-04-22  J. Brobecker  <brobecker@gnat.com>
 570
 571         * config/pa/tm-hppa.h: Remove obsolete code, was used by
 572         the hppa-pro target only.
 573
 574 2003-04-21  J. Brobecker  <brobecker@gnat.com>
 575
 576         Ongoing multi-arch conversion effort for HP/UX:
 577         * config/pa/tm-hppa.h: Move all macro that are no longer
 578         defined now that GDB_MULTI_ARCH is now set to 1 from here...
 579         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
 580
 581 2003-04-21  J. Brobecker  <brobecker@gnat.com>
 582
 583         * config/pa/tm-hppa.h: Obsolete a section that was only used
 584         for hppa-pro.
 585
 586 2003-04-21  J. Brobecker  <brobecker@gnat.com>
 587
 588         Ongoing multi-arch conversion for HP/UX.
 589         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
 590         if already defined (allows hppa64 to stay non-multiarched for now).
 591         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
 592
 593 2003-04-21  Andrew Cagney  <cagney@redhat.com>
 594
 595         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
 596
 597 2003-04-21  Andrew Cagney  <cagney@redhat.com>
 598
 599         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
 600         "i386_num_mmx_regs".
 601
 602 2003-04-21  Andrew Cagney  <cagney@redhat.com>
 603
 604         * infcall.c: New file.
 605         * infcall.h: New file.
 606         * valarith.c: Include "infcall.h".
 607         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
 608         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
 609         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
 610         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
 611         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
 612         (SFILES): Add "infcall.c"
 613         (COMMON_OBS): Add "infcall.o".
 614         (infcall.o): Specify dependencies.
 615         * value.h (call_function_by_hand): Delete declaration.
 616         * inferior.h (run_stack_dummy): Delete declaration.
 617         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
 618         (run_stack_dummy): Move to "infcall.c", merged into
 619         call_function_by_hand.
 620         * valops.c (call_function_by_hand): Moved to "infcall.c".
 621         (find_function_addr, value_arg_coerce): Ditto.
 622         (unwindonsignal_p, coerce_float_to_double): Ditto.
 623         (_initialize_valops): Move "set/show coerce-float-to-double", and
 624         "set/show unwindonsignal" commands to "infcall.c".
 625         * v850-tdep.c, target.h: Update comments.
 626         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
 627         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
 628         (sh64_init_extra_frame_info): Update comments.
 629         * mn10300-tdep.c: Update comments.
 630         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
 631         * config/sparc/tm-sparc.h: Update comments.
 632         * breakpoint.h: Update comments.
 633         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
 634         * arm-tdep.c: Update comment.
 635
 636 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
 637
 638         * i386-tdep.c (i386_num_register_names): New variable.
 639         (i386_num_mmx_regs): Renamed from mmx_num_regs.
 640         (MM0_REGNUM): Remove redundant parentheses in define.
 641         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
 642         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
 643         i386_mxcsr_regnum_p): Remove redundant parentheses.
 644         (i386_register_name): Use i386_num_register_names.
 645
 646         * i386-tdep.c (i386_extract_return_value,
 647         i386_store_return_value): Correct check for availability of
 648         floating-point registers.
 649
 650         * i386-tdep.c (i386_frame_num_args): Remove function.
 651         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
 652
 653         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
 654         mmx_regnum_to_fp_regnum.  Adjust all callers.
 655
 656         * i386-tdep.c (i386_get_longjmp_target): Use
 657         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
 658         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
 659         extract_address.
 660
 661 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
 662
 663         * core-regset.c: Update comments to reflect reality.  Re-order
 664         includes.
 665         (fetch_core_registers): Use switch instead of if.  Remove
 666         redundant prototype.
 667
 668 2003-04-18  Jim Blandy  <jimb@redhat.com>
 669
 670         * s390-tdep.c (s390_frame_align): New function.
 671         (s390_gdbarch_init): Register it with the gdbarch object.
 672
 673 2003-04-17  Richard Henderson  <rth@redhat.com>
 674
 675         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
 676
 677 2003-04-17  Michael Snyder  <msnyder@redhat.com>
 678             Karen Bennet  <bennet@redhat.com>
 679
 680         Committed by Elena Zannoni  <ezannoni@redhat.com>
 681         * gdb_gcore.sh: New script to create a core dump of a process.
 682
 683 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
 684
 685         * values.c (value_being_returned): Don't fetch the return
 686         value if the return type is void.
 687
 688 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
 689
 690         * thread-db.c: Reindented.
 691
 692 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
 693
 694         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
 695         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
 696         as types.
 697
 698 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
 699
 700         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
 701         the size of ``long double'' to 16, instead of 8.
 702
 703 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
 704
 705         * i386-linux-nat.c: Add some whitespace to make things more
 706         readable.
 707         (fetch_register, store_register, fetch_inferior_registers,
 708         store_inferior_registers): Get rid of assignment in if-statement.
 709         (store_register): Fix typo in error message.
 710
 711 2003-04-16  Andrew Cagney  <cagney@redhat.com>
 712
 713         * utils.c (xmmalloc): Always allocate something, matches
 714         libiberty/xmalloc's semantics.
 715         (xmrealloc, xmcalloc): Ditto.
 716
 717 2003-04-16  Andrew Cagney  <cagney@redhat.com>
 718
 719         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
 720         update comments.
 721         (get_frame_type): Initialize unwind and type when needed.
 722         (get_frame_id, frame_register_unwind): Ditto.
 723
 724 2003-04-16  Andrew Cagney  <cagney@redhat.com>
 725
 726         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
 727         obsolete.
 728         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
 729         * sparcl-stub.c: Obsolete file.
 730         * config/sparc/tm-sparclet.h: Obsolete file.
 731         * sparclet-stub.c: Obsolete file.
 732         * sparclet-rom.c: Obsolete file.
 733         * sparcl-tdep.c: Obsolete file.
 734         * config/sparc/tm-sparclite.h: Obsolete file.
 735         * config/sparc/sparclite.mt: Obsolete file.
 736         * config/sparc/sparclet.mt: Obsolete file.
 737         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
 738         sparc86x-*-* obsolete.
 739
 740 2003-04-15  David Carlton  <carlton@math.stanford.edu>
 741
 742         * Makefile.in (SFILES): Add cp-namespace.c.
 743         (COMMON_OBS): Add cp-namespace.o.
 744         (block.o): Depend on gdb_obstack_h and cp_support_h.
 745         (buildsym.o): Depend on cp_support_h.
 746         (cp-namespace.o): New.
 747         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
 748         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
 749         (dwarf2read.o): Depend on cp_support_h.
 750         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
 751         * dwarf2read.c (process_die): Set processing_has_namespace_info,
 752         processing_current_namespace.
 753         (read_namespace): Update processing_current_namespace; check for
 754         anonymous namespaces.
 755         (dwarf2_name): New function.
 756         (dwarf2_extension): Ditto.
 757         * cp-support.h: Update copyright, contributors.
 758         Add inclusion guards.
 759         Add opaque declaration for structs obstack, block, symbol.
 760         (struct using_direct): New struct.
 761         Add declarations for cp_find_first_component,
 762         cp_entire_prefix_len, processing_has_namespace_info,
 763         processing_current_namespace, cp_is_anonymous,
 764         cp_add_using_directive, cp_initialize_namespace,
 765         cp_finalize_namespace, cp_set_block_scope,
 766         cp_scan_for_anonymous_namespaces.
 767         * cp-namespace.c: New file.
 768         * cp-support.c: Update copyright.
 769         Include ctype.h, gdb_assert.h, gdbcmd.h.
 770         New variable maint_cplus_cmd_list.
 771         (cp_find_first_component): New function.
 772         (cp_entire_prefix_len, maint_cplus_command)
 773         (first_component_command, _initialize_cp_support): Ditto.
 774         * buildsym.c: Include cp-support.h.
 775         New variable using_list.
 776         (add_symbol_to_list): Check for anonymous namespaces.
 777         (finish_block): Set block's scope.
 778         (start_symtab): Initialize C++ namespace support.
 779         (end_symtab): Finalize C++ namespace support.
 780         * block.h: Add opaque declarations for structs
 781         block_namespace_info, using_direct, and obstack.
 782         Add declarations for block_set_scope and block_set_using.
 783         (struct block): Add 'language_specific' member.
 784         (BLOCK_NAMESPACE): New macro.
 785         * block.c: Include gdb_obstack.h and cp-support.h.
 786         (struct block_namespace_info): New struct.
 787         (block_set_scope): New function.
 788         (block_set_using, block_initialize_namespace): Ditto.
 789
 790 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
 791
 792         * solib-svr4.c (svr4_have_link_map_offsets): New function.
 793         (locate_base): Return early if there aren't any link map offsets.
 794         (svr4_solib_create_inferior_hook): Warn if shared library support
 795         is unavailable.
 796
 797 2003-04-14  David Carlton  <carlton@math.stanford.edu>
 798
 799         * symtab.c (symbol_set_names): Add prefix when storing Java names
 800         in hash table.  Fix for PR java/1039.
 801
 802 2003-04-14  David Carlton  <carlton@math.stanford.edu>
 803
 804         * symtab.c (symbol_set_names): Rename 'name' arg to
 805         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
 806         * symtab.h: Change 'name' argument in declaration of
 807         symbol_set_names to 'linkage_name'.
 808         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
 809
 810 2003-04-14  Andrew Cagney  <cagney@redhat.com>
 811
 812         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
 813         return the fully sign-extended register value.
 814         (get_frame_pointer): Ditto.
 815         (mips_pop_frame): Initialize "proc_desc" after checking for a
 816         dummy frame.
 817
 818 2003-04-14  Andrew Cagney  <cagney@redhat.com>
 819
 820         * mips-tdep.c (mips_push_dummy_frame): Delete function.
 821         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
 822         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
 823         (mips_push_register): Delete function.
 824         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
 825         PUSH_FP_REGNUM.
 826
 827 2003-04-14  Jim Blandy  <jimb@redhat.com>
 828
 829         * symmisc.c: #include "gdb_regex.h".
 830         (maintenance_list_symtabs, maintenance_list_psymtabs): New
 831         functions.
 832         * maint.c (maintenance_list_command): New function.
 833         (_initialize_maint_cmds): Register the above as commands.
 834         * symtab.h (maintenance_list_symtabs,
 835         maintenance_list_psymtabs): New declarations.
 836         * cli/cli-cmds.c (maintenancelistlist): New variable.
 837         (init_cmd_lists): Initialize it.
 838         * cli/cli-cmds.h (maintenancelistlist): New declaration.
 839         * gdbcmd.h (maintenancelistlist): New declaration.
 840         * Makefile.in (symmisc.o): Update dependencies.
 841
 842 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
 843
 844         * s390-nat.c: Include asm/types.h for addr_t.
 845
 846 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
 847
 848         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
 849         actually incoming type.
 850
 851 2003-04-13  Andrew Cagney  <cagney@redhat.com>
 852
 853         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
 854         get_next_frame and get_frame_saved_regs.
 855
 856 2003-04-13  Andrew Cagney  <cagney@redhat.com>
 857
 858         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
 859         of gdbarch_num_regs.
 860
 861 2003-04-13  Andrew Cagney  <cagney@redhat.com>
 862
 863         * frame.h: Mention what replaced what in "struct frame_info".
 864         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
 865         deprecated_update_frame_base_hack and
 866         deprecated_update_frame_pc_hack.
 867         * hppa-tdep.c: Ditto.
 868
 869 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
 870
 871         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
 872         to read_reg and update its comment.  Remove regnum member.
 873         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
 874         Don't call read_reg when setting in_reg.  Call read_reg to get
 875         the frame base if it's in a register.  Return the register number
 876         on the stack instead of in the context.  Remove extra arguments
 877         to read_reg.
 878         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
 879         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
 880         the register number on the expression stack.
 881         (needs_frame_read_reg): Remove extra arguments.
 882
 883 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
 884
 885         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
 886         made non-static.
 887         (execute_stack_op): All callers updated.
 888         * dwarf2expr.h: Add prototype for dwarf2_read_address.
 889         * dwarf2loc.c (find_location_expression): New function.
 890         (dwarf_expr_frame_base): Call it.
 891         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
 892         (dwarf2_tracepoint_var_ref): New function, broken out from
 893         locexpr_tracepoint_var_ref.
 894         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
 895         Make static.
 896         (loclist_read_variable, loclist_read_needs_frame): New functions.
 897         (loclist_describe_location, loclist_tracepoint_var_ref): New
 898         functions.
 899         (dwarf2_loclist_funcs): New struct location_funcs.
 900         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
 901         (struct dwarf2_locexpr_baton): Add comments.
 902         (dwarf2_loclist_funcs): New extern.
 903         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
 904         base_address and base_known.
 905         (dwarf_loc_buffer): New variable.
 906         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
 907         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
 908         (dwarf2_has_info): Initialize dwarf_loc_offset.
 909         (dwarf2_build_psymtabs): Read in .debug_loc.
 910         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
 911         DWARF_LOC_SIZE.
 912         (psymtab_to_symtab_1): Likewise.  Move base address calculation
 913         here, from...
 914         (dwarf2_get_pc_bounds): ... here.  Use the base address from
 915         cu_header.
 916         (dwarf2_symbol_mark_computed): Handle location lists.
 917
 918 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
 919
 920         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
 921         if the linkage name demangled successfully.
 922
 923 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
 924
 925         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
 926         disassmbly_flavour): Removed.
 927
 928         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
 929
 930 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
 931
 932         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
 933
 934 2003-04-12  Andrew Cagney  <cagney@redhat.com>
 935
 936         * frame.h (struct frame_info): Move definition from here ...
 937         * frame.c (struct frame_info): ... to here.
 938
 939 2003-04-12  Andrew Cagney  <cagney@redhat.com>
 940
 941         * gdbthread.h (save_infrun_state): Delete parameter
 942         "prev_func_start".
 943         (struct thread_info): Delete field "prev_func_start".
 944         (load_infrun_state): Ditto.
 945         * thread.c (load_infrun_state, save_infrun_state): Update.
 946         * infrun.c (prev_func_start): Delete variable.
 947         (context_switch, init_wait_for_inferior): Update.
 948         (stop_stepping, keep_going): Update.
 949
 950 2003-04-12  Andrew Cagney  <cagney@redhat.com>
 951
 952         * gdbarch.sh: Add missing opaque declarations.
 953         * gdbarch.h: Regnerate.
 954         * symtab.h: Add missing opaque declarations.
 955         * value.h, target.h, symfile.h, stabsread.h: Ditto.
 956         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
 957         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
 958         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
 959         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
 960         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
 961         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
 962         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
 963         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
 964         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
 965         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
 966         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
 967         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
 968
 969 2003-04-11  Andrew Cagney  <cagney@redhat.com>
 970
 971         * frame.c (get_frame_id): Return this frame's "id".
 972         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
 973         function start.
 974         (legacy_saved_regs_this_id): Replace function body with
 975         internal-error.
 976         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
 977         FRAME_OBSTACK_ZALLOC.
 978         (create_new_frame): Mark the frame ID as valid.
 979
 980 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
 981
 982         * Makefile.in (libbfd_h): Added missing setting.
 983         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
 984         according to the selected ABI.
 985
 986 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
 987
 988         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
 989
 990 2003-04-11  Andrew Cagney  <cagney@redhat.com>
 991
 992         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
 993         SAVED_PC_AFTER_CALL.
 994         * gdbarch.h, gdbarch.c: Regenerate.
 995         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 996         * x86-64-tdep.c (x86_64_init_abi): Update.
 997         * vax-tdep.c (vax_gdbarch_init): Update.
 998         * v850-tdep.c (v850_gdbarch_init): Update.
 999         * sparc-tdep.c (sparc_gdbarch_init): Update.
1000         * sh-tdep.c (sh_gdbarch_init): Update.
1001         * s390-tdep.c (s390_gdbarch_init): Update.
1002         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1003         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1004         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1005         * mips-tdep.c (mips_gdbarch_init): Update.
1006         * mcore-tdep.c (mcore_gdbarch_init): Update.
1007         * m68k-tdep.c (m68k_gdbarch_init): Update.
1008         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1009         * ia64-tdep.c (ia64_gdbarch_init): Update.
1010         (ia64_saved_pc_after_call): Update declaration.
1011         * i386ly-tdep.c (i386lynx_init_abi): Update.
1012         * i386-tdep.c (i386_gdbarch_init): Update.
1013         * hppa-tdep.c (hppa_gdbarch_init): Update.
1014         * h8300-tdep.c (h8300_gdbarch_init): Update.
1015         * frv-tdep.c (frv_gdbarch_init): Update.
1016         * cris-tdep.c (cris_gdbarch_init): Update.
1017         * avr-tdep.c (avr_gdbarch_init): Update.
1018         * arm-tdep.c (arm_gdbarch_init): Update.
1019         * alpha-tdep.c (alpha_gdbarch_init): Update.
1020         * ns32knbsd-nat.c (frame_num_args): Update.
1021         * ns32k-tdep.c (umax_frame_num_args): Update.
1022         * mips-tdep.c (mips_init_frame_pc_first): Update.
1023         * infrun.c (step_over_function): Update.
1024         * i386-linux-tdep.c (skip_hurd_resolver): Update.
1025         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
1026         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
1027         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
1028         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
1029         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
1030         * arm-linux-tdep.c (skip_hurd_resolver): Update.
1031         * arch-utils.c (init_frame_pc_default): Update.
1032         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
1033         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
1034         declaration.
1035
1036 2003-04-11  Andrew Cagney  <cagney@redhat.com>
1037
1038         * i387-tdep.c: Update copyright.
1039         (i387_to_double): Delete function.
1040         (double_to_i387): Delete function.
1041
1042 2003-04-10  Andrew Cagney  <cagney@redhat.com>
1043
1044         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
1045         frame's function's address.  Simplify.
1046         (d10v_frame_unwind_cache): Check that the frame's function is
1047         non-zero.
1048
1049 2003-04-10  Jim Blandy  <jimb@redhat.com>
1050
1051         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
1052         call to set_gdbarch_deprecated_push_arguments.
1053
1054 2003-04-10  Andrew Cagney  <cagney@redhat.com>
1055
1056         * frame.c (fprint_frame_id): New function.
1057         (fprint_frame_type, fprint_frame): New function.
1058         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
1059         (create_sentinel_frame, get_frame_id): Ditto.
1060         (frame_id_p, frame_id_eq): Ditto.
1061         (frame_id_inner, create_new_frame): Ditto.
1062         (legacy_get_prev_frame, get_prev_frame): Ditto.
1063         (deprecated_update_frame_pc_hack): Ditto.
1064         (frame_register_unwind): Ditto.
1065         (deprecated_update_frame_base_hack): Ditto.
1066
1067 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
1068
1069         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
1070         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
1071         frame_chain function.
1072         * Makefile.in: Add dependencies due to above change.
1073
1074 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
1075
1076         * blockframe.c (legacy_frame_chain_valid): Move call to
1077         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
1078         inside_entry_file.
1079
1080 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1081
1082         * frame.h (struct frame_id): Replace "pc" and "base" with
1083         "stack_addr" and "code_addr".  Update comments.
1084         (frame_id_build): Update parameter names and comment.
1085         (struct frame_info): Replace "id_p" and "id" with "this_id".
1086         * dummy-frame.c (dummy_frame_this_id): Update.
1087         * breakpoint.c (print_one_breakpoint): Update.
1088         * frame.c (get_frame_id): Update.
1089         (get_frame_base, frame_id_build): Update.
1090         (create_sentinel_frame, legacy_get_prev_frame): Update.
1091         (deprecated_update_frame_base_hack): Update.
1092         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
1093         (frame_id_inner): Ditto.
1094
1095 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1096
1097         * defs.h (gdb_print_host_address): Make "addr" parameter a
1098         pointer constant.
1099         * utils.c (gdb_print_host_address): Update.
1100
1101 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
1102
1103         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
1104         register number for R0 is 0.
1105
1106 2003-04-09  J. Brobecker  <brobecker@gnat.com>
1107
1108         * frame.h (struct gdbarch): Add opaque structure definition
1109         to avoid a compilation warning on LynxOS 4.0.
1110
1111 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1112
1113         * frame.h (struct frame_info): Delete field "pc".  Replace
1114         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
1115         structure.
1116         * frame.c (frame_pc_unwind): Update.
1117         (create_sentinel_frame): Do not set "pc".
1118         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
1119         (get_frame_pc): Call frame_pc_unwind.
1120         (deprecated_update_frame_pc_hack): Update.
1121         (create_new_frame): Use "pc" not "->pc".
1122
1123 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1124
1125         * frame.c (get_frame_id): Eliminate code updating "frame".
1126         (legacy_get_prev_frame): Ditto.
1127         (get_frame_base): Return id.base directly.
1128         (deprecated_update_frame_base_hack): Update "id.base".
1129         * frame.h (struct frame_info): Delete field "frame".
1130
1131 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1132
1133         * NEWS: Mention that the "Sequent family" is obsolete.
1134         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
1135         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
1136         * configure.host: Obsolete i[3456]86-sequent-bsd*,
1137         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
1138         * config/i386/tm-ptx4.h: Obsolete file.
1139         * config/i386/tm-ptx.h: Obsolete file.
1140         * symm-tdep.c: Obsolete file.
1141         * config/i386/symmetry.mt: Obsolete file.
1142         * config/i386/tm-symmetry.h: Obsolete file.
1143         * symm-nat.c: Obsolete file.
1144         * config/i386/nm-symmetry.h: Obsolete file.
1145         * config/i386/xm-symmetry.h: Obsolete file.
1146         * config/i386/symmetry.mh: Obsolete file.
1147         * config/i386/nm-ptx4.h: Obsolete file.
1148         * config/i386/ptx4.mh: Obsolete file.
1149         * config/i386/ptx.mt: Obsolete file.
1150         * config/i386/ptx.mh: Obsolete file.
1151         * config/i386/xm-ptx4.h: Obsolete file.
1152         * config/i386/xm-ptx.h: Obsolete file.
1153
1154 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1155
1156         Obsolete mips*-*-mach3*.
1157         * NEWS: Mention that mips*-*-mach3* is obsolete.
1158         * m3-nat.c: Obsolete file.
1159         * config/nm-m3.h: Obsolete file.
1160         * config/mips/tm-mipsm3.h: Obsolete file.
1161         * config/mips/mipsm3.mt: Obsolete file.
1162         * config/mips/mipsm3.mh: Obsolete file.
1163         * config/mips/xm-mipsm3.h: Obsolete file.
1164         * mipsm3-nat.c: Obsolete file.
1165         * configure.host: Obsolete mips-dec-mach3*.
1166         * configure.tgt: Obsolete mips*-*-mach3*.
1167
1168 2003-04-09  Andrew Cagney  <cagney@redhat.com>
1169
1170         * doublest.h: Update copyright.
1171         (deprecated_store_floating, deprecated_extract_floating): Rename
1172         store_floating and extract_floating.  Update comments.
1173         * doublest.c: Update copyright.
1174         (extract_floating_by_length): Replace extract_floating.
1175         (store_floating_by_length): Replace store_floating.
1176         (deprecated_extract_floating): New function.
1177         (deprecated_store_floating): New function.
1178         (extract_typed_floating): Call extract_floating_by_length.
1179         (store_typed_floating): Call store_floating_by_length.
1180         * x86-64-tdep.c (x86_64_store_return_value): Update.
1181         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
1182         (sh64_extract_return_value): Update.
1183         (sh_sh4_register_convert_to_virtual): Update.
1184         (sh_sh64_register_convert_to_virtual): Update.
1185         (sh_sh4_register_convert_to_raw): Update.
1186         (sh_sh64_register_convert_to_raw): Update.
1187         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
1188         (rs6000_register_convert_to_raw): Update.
1189         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
1190         (ia64_register_convert_to_raw): Update.
1191         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
1192         (REGISTER_CONVERT_TO_VIRTUAL): Update.
1193         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
1194         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
1195         (alpha_register_convert_to_raw): Update.
1196
1197 2003-04-08  Andrew Cagney  <cagney@redhat.com>
1198
1199         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
1200         * gdbarch.h, gdbarch.c: Re-generate.
1201         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
1202         (d10v_gdbarch_init): Do not set saved_pc_after_call.
1203         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
1204         conditionally, use frame_pc_unwind as an alternative.  Add
1205         comments.
1206         * arch-utils.c (init_frame_pc_default): Only call
1207         SAVED_PC_AFTER_CALL when available.
1208
1209 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
1210
1211         * infrun.c (stop_soon): Rename from stop_soon_quietly.
1212         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
1213         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
1214         (start_remote): Ditto.
1215         (handle_inferior_event): Ditto.
1216         (save_inferior_status): Ditto.
1217         (restore_inferior_status): Ditto.
1218         * infcmd.c (attach_command): Ditto.
1219         * fork-child.c (startup_inferior): Ditto.
1220         * inferior.h (stop_soon): Rename from stop_soon_quietly.
1221         * alpha-tdep.c (heuristic_proc_start): Ditto.
1222         * mips-tdep.c (heuristic_proc_start): Ditto.
1223         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
1224         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
1225         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
1226         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
1227         * remote-vx.c (vx_create_inferior): Ditto.
1228
1229 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
1230
1231         * infrun.c (stop_soon_quietly): Make it an enum, to better
1232         override the default behavior of handle_inferior_event.
1233         (clear_proceed_status): Update uses of stop_soon_quietly to
1234         reflect that it is now an enum.
1235         (start_remote): Ditto.
1236         (handle_inferior_event): Change logic a bit if stop_soon_quietly
1237         is set to handle the new GNU/Linux kernel behavior for
1238         attach/sigstop.  Update uses of stop_soon_quietly.
1239         * inferior.h (enum stop_kind): New enum.
1240         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
1241         Reset normal handle_inferior_event behavior, afterwards.
1242         * fork-child.c (startup_inferior): Update.
1243         * alpha-tdep.c (heuristic_proc_start): Update.
1244         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
1245         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
1246         * solib-osf.c (osf_solib_create_inferior_hook): Update.
1247         * solib-irix.c (irix_solib_create_inferior_hook): Update.
1248         * remote-vx.c (vx_create_inferior): Update.
1249         * mips-tdep.c (heuristic_proc_start): Update.
1250
1251 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
1252
1253         * disasm.c (dump_insns):  Move variables inside loop, or they will
1254         be freed more than once, causing wild memory corruptions.
1255         (gdb_disassembly): Look for the substring "-thread",
1256         instead of "-threads" in the target name, to make sure to find
1257         the 'multi-thread' target.  Also, make sure we do the right thing
1258         with the "core" target.
1259
1260 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
1261
1262         * mips-tdep.c (mips_print_fp_register): New function, created from
1263         do_fp_register_row().  Registers are now (also) printed as hex.
1264         Only one register is printed per row.
1265         (mips_print_register, do_fp_register_row): Print floating point
1266         registers with mips_print_fp_register().
1267
1268 2003-04-06  Andrew Cagney  <cagney@redhat.com>
1269
1270         * valprint.h (inspect_it): Add extern declaration.
1271         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
1272         (selectors_info, classes_info): Ditto.
1273         (find_objc_msgcall): Fix indentation.
1274         (objc_printstr): Delete extern declarations.
1275
1276         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
1277
1278 2003-04-06  Andrew Cagney  <cagney@redhat.com>
1279
1280         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
1281         Update comment.
1282         * frame.c (legacy_saved_regs_this_id): Update.
1283         (legacy_get_prev_frame): Update.
1284         * xstormy16-tdep.c: Update comment.
1285         * sparc-tdep.c (sparc_frame_chain): Update comment.
1286         * blockframe.c (legacy_frame_chain_valid): Update.
1287
1288 2003-04-06  Andrew Cagney  <cagney@redhat.com>
1289
1290         * valprint.c (val_print_type_code_int): Delete #ifdef
1291         PRINT_TYPELESS_INTEGER code.
1292
1293         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1294         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
1295         multi-arch definition.
1296         * gdbarch.h: Re-generate.
1297
1298 2003-04-05  Andrew Cagney  <cagney@redhat.com>
1299
1300         Eliminate FRAME_FIND_SAVED_REGS.
1301         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
1302         Change FSR parameter to a pointer.
1303         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
1304         Assume FSR parameter is a pointer.
1305         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
1306         Make fsr a pointer.
1307         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
1308         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
1309         saved_regs a pointer.
1310         (hppa_frame_saved_pc): Ditto.
1311         (find_dummy_frame_regs): Make frame_saved_regs a pointer
1312         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
1313         pointer.
1314         (restore_pc_queue): Make fsr a pointer.
1315         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
1316         (hppa_frame_chain): Make saved_regs a pointer, call
1317         hppa_frame_init_saved_regs.
1318         * sparc-tdep.c: Include "gdb_assert.h".
1319         (sparc_frame_find_saved_regs): Replace internal_error with
1320         gdb_assert.
1321         * remote-vxsparc.c (vx_read_register): Delete reference to
1322         FRAME_FIND_SAVED_REGS.
1323         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
1324         * gdbarch.h: Regenerate.
1325         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
1326         (deprecated_get_frame_saved_regs): Delete declaration.
1327         (struct frame_saved_regs): Delete definition.
1328         * frame.c (deprecated_get_frame_saved_regs): Delete function.
1329         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
1330         (hppa_frame_find_saved_regs): Delete declaration.
1331         (FRAME_FIND_SAVED_REGS): Delete macro.
1332         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
1333         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
1334         FRAME_FIND_SAVED_REGS in comment.
1335
1336 2003-04-05  Andrew Cagney  <cagney@redhat.com>
1337
1338         * frame.c (frame_func_unwind, get_frame_func): New functions.
1339         * frame.h (get_frame_func, frame_func_unwind): Declare.
1340         (struct frame_info): Add field "prev_func" for caching the
1341         previous frame's function address.
1342         * arm-tdep.c (arm_frameless_function_invocation): Combine
1343         get_pc_function_start and get_frame_pc into get_frame_func.
1344         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
1345         (sh64_nofp_frame_init_saved_regs): Ditto.
1346         * s390-tdep.c (s390_function_start): Ditto.
1347         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
1348         (rs6000_frameless_function_invocation): Ditto.
1349         (rs6000_frame_saved_pc): Ditto.
1350         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
1351         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
1352         * i386-tdep.c (i386_frameless_signal_p): Ditto.
1353         (i386_frame_init_saved_regs): Ditto.
1354         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
1355         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
1356         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
1357         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
1358         * blockframe.c (frameless_look_for_prologue): Ditto.
1359
1360 2003-04-05  Andrew Cagney  <cagney@redhat.com>
1361
1362         * frame.c (legacy_get_prev_frame): Link prev to next at the
1363         function start.  Update comments.
1364
1365 2003-04-05  Andrew Cagney  <cagney@redhat.com>
1366
1367         * frame.c (get_frame_id): Update comment.
1368         (legacy_get_prev_frame): Update comment.
1369         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
1370         * gdbarch.h: Regenerate.
1371         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
1372         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
1373
1374 2003-04-05  Andrew Cagney  <cagney@redhat.com>
1375
1376         * stack.c (print_frame_info): Use get_frame_pc.
1377
1378 2003-04-04  Andrew Cagney  <cagney@redhat.com>
1379
1380         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
1381         the frame's type from the unwinder.
1382         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
1383         (create_new_frame, legacy_get_prev_frame): When the unwinder's
1384         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
1385         (get_frame_base_address): Use get_frame_type.
1386         (get_frame_locals_address, get_frame_args_address): Ditto.
1387         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
1388         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
1389         (struct frame_info): Add comment explaining why the frame contains
1390         a "type" field.
1391         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
1392         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
1393         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
1394         NORMAL_FRAME.
1395         * frame-unwind.h: Include "frame.h".
1396         (struct frame_unwind): Add "type" field.
1397         * Makefile.in (frame_unwind_h): Add $(frame_h).
1398
1399 2003-04-04  Andrew Cagney  <cagney@redhat.com>
1400
1401         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
1402         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
1403         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
1404         get_frame_base.
1405         (d10v_unwind_dummy_id): Use frame_id_build.
1406         * frame.c (find_frame_sal): Use get_frame_pc.
1407         (create_new_frame): Use deprecated_update_frame_pc_hack and
1408         deprecated_update_frame_base_hack.
1409         (create_sentinel_frame): Add comment about ->pc going away.
1410         (get_prev_frame): Add comment about ->pc going away.
1411         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
1412         frame_id_build, deprecated_update_frame_pc_hack and
1413         deprecated_update_frame_base_hack.
1414         (select_frame): Use get_frame_pc.
1415         (legacy_saved_regs_this_id): Use frame_id_build.
1416
1417 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
1418
1419         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
1420         signed integer case.
1421         (classify_argument): Handle enumerations and references.
1422
1423 2003-04-04  Andrew Cagney  <cagney@redhat.com>
1424
1425         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
1426         ID to NULL.
1427
1428 2003-04-01  Adam Fedor  <fedor@gnu.org>
1429
1430         * gdb/objc-lang.c (selectors_info): Replace calls to
1431         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
1432         SYMBOL_NATURAL_NAME.
1433         (classes_info, find_methods): Likewise.
1434
1435 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
1436
1437         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
1438         ``mach'' to the value determined by bfd_default_set_arch_mach().
1439
1440 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
1441
1442         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
1443         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
1444         (mi-cmd-file.o): Update dependencies.
1445
1446 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
1447
1448         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
1449         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
1450
1451 2003-04-01  Adam Fedor  <fedor@gnu.org>
1452
1453         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
1454         * language.h (struct language_defn): Add la_demangle.
1455         (language_demangle): Declare.
1456         * language.c (language_demangle): New function.
1457         (unk_lang_demangle): Likewise.
1458         (unknown_language_defn, auto_language_defn, local_language_defn):
1459         Add ukn_lang_demangle.
1460         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
1461         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
1462         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
1463         (cplus_language_defn): Add cplus_demangle for la_demangle element.
1464         * jv-lang.c (java_demangle): New function
1465         (java_language_defn): Use it for la_demangle element.
1466         * objc-lang.c (objc_demangle): Add options argument
1467         (objc_language_defn): Use objc_demangle for la_demangle element.
1468         * maint.c (maintenance_demangle): Replace switch with
1469         call to language_demangle.
1470         * utils.c (fprintf_symbol_filtered): Likewise.
1471
1472 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1473
1474         * printcmd.c (print_frame_nameless_args): Delete #ifdef
1475         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
1476         PRINT_TYPELESS_INTEGER.
1477         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
1478         PUSH_RETURN_ADDRESS.
1479
1480 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1481
1482         * Makefile.in (d10v-tdep.o): Update dependencies.
1483         * d10v-tdep.c: Include "frame-base.h".
1484         (d10v_frame_unwind): Make constant.
1485         (d10v_frame_base_address): New function.
1486         (d10v_frame_base): New variable.
1487         (d10v_gdbarch_init): Set frame_base default.
1488         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
1489         comment for base.
1490         (d10v_frame_unwind_cache): Set and use "prev_sp".
1491         (d10v_frame_this_id): Use the previous frame's inner most stack
1492         address and this frame's func address for the frame ID.  Use
1493         frame_id_build.  Don't analyze beyond the current instruction.
1494
1495 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1496
1497         * frame.h (get_frame_locals_address, get_frame_args_address):
1498         Refer to the base address, instead of the address of the first
1499         local or parameter.
1500
1501 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1502
1503         Add frame debug info addresses:
1504         * frame-base.c: New file.
1505         * frame-base.h: New file.
1506         * frame.h (struct frame_base): Add opaque declaration.
1507         (get_frame_base): Update comment.
1508         (get_frame_base_address): Declare.
1509         (get_frame_locals_address): Declare.
1510         (get_frame_args_address): Declare.
1511         (struct frame_info): Add "base" and "base_cache".  Update
1512         comments on the unwinder.
1513         * frame.c: Include "frame-base.h".
1514         (get_frame_locals_address): New function.
1515         (get_frame_base_address): New function.
1516         (get_frame_args_address): New function.
1517         * findvar.c (read_var_value): Use get_frame_locals_address and
1518         get_frame_args_address.
1519         * stack.c (frame_info): Use get_frame_locals_address and
1520         get_frame_args_address.
1521         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
1522         moved to "frame-base.c".
1523         * printcmd.c (print_frame_nameless_args): Ditto.
1524         * symtab.h (address_class): Update comments.
1525         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
1526         get_frame_base_address.
1527         * dwarf2expr.c (execute_stack_op): Ditto.
1528         * Makefile.in (frame_base_h): Define.
1529         (frame.o): Update dependencies.
1530         (frame-base.o): Add dependencies.
1531         (SFILES): Add frame-base.c.
1532         (COMMON_OBS): Add frame-base.o.
1533
1534 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1535
1536         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
1537         CALL_DUMMY_LENGTH): Ditto.
1538         * gdbarch.c: Re-generate.
1539         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
1540         (CALL_DUMMY_LENGTH): Delete macro.
1541         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
1542         * arm-tdep.c (arm_gdbarch_init): Ditto.
1543         * avr-tdep.c (avr_gdbarch_init): Ditto.
1544         * cris-tdep.c (cris_gdbarch_init): Ditto.
1545         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1546         * frv-tdep.c (frv_gdbarch_init): Ditto.
1547         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1548         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
1549         * i386-tdep.c (i386_gdbarch_init): Ditto.
1550         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
1551         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1552         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1553         * mips-tdep.c (mips_gdbarch_init): Ditto.
1554         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1555         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1556         * s390-tdep.c (s390_gdbarch_init): Ditto.
1557         * sh-tdep.c (sh_gdbarch_init): Ditto.
1558         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1559         * v850-tdep.c (v850_gdbarch_init): Ditto.
1560         * vax-tdep.c (vax_gdbarch_init): Ditto.
1561         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1562
1563 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
1564
1565         * frame.c (get_prev_frame): Disable call to inside_entry_file().
1566
1567 2003-04-01  Andrew Cagney  <cagney@redhat.com>
1568
1569         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
1570         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
1571         * gdbarch.h, gdbarch.c: Re-generate.
1572         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
1573         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
1574         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
1575         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
1576         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
1577         * infcmd.c (run_stack_dummy): Simplify assuming
1578         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1579         * infrun.c (handle_inferior_event): Ditto.
1580         * alpha-tdep.c (alpha_gdbarch_init): Do not set
1581         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
1582         * arm-tdep.c (arm_gdbarch_init): Ditto.
1583         * avr-tdep.c (avr_gdbarch_init): Ditto.
1584         * cris-tdep.c (cris_gdbarch_init): Ditto.
1585         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1586         * frv-tdep.c (frv_gdbarch_init): Ditto.
1587         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1588         * i386-tdep.c (i386_gdbarch_init): Ditto.
1589         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
1590         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1591         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
1592         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1593         * mips-tdep.c (mips_gdbarch_init): Ditto.
1594         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1595         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
1596         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1597         * s390-tdep.c (s390_gdbarch_init): Ditto.
1598         * sh-tdep.c (sh_gdbarch_init): Ditto.
1599         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1600         * v850-tdep.c (v850_gdbarch_init): Ditto.
1601         * vax-tdep.c (vax_gdbarch_init): Ditto.
1602         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1603
1604 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
1605
1606         * symfile.c (symfile_relocate_debug_section): Update call to
1607         bfd_simple_get_relocated_section_contents.
1608
1609 2003-03-31  Andrew Cagney  <cagney@redhat.com>
1610
1611         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
1612         * gdbarch.h, gdbarch.c: Regenerate.
1613         * inferior.h (FIX_CALL_DUMMY): Delete macro.
1614         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
1615         available.
1616         * frame.h (generic_fix_call_dummy): Delete declaration.
1617         * dummy-frame.h: Update comment.
1618         * dummy-frame.c (generic_fix_call_dummy): Delete function.
1619         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
1620         fix_call_dummy.
1621         * sh-tdep.c (sh_gdbarch_init): Ditto.
1622         * s390-tdep.c (s390_gdbarch_init): Ditto.
1623         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1624         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1625         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1626         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
1627         * i386-tdep.c (i386_gdbarch_init): Ditto.
1628         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1629         * frv-tdep.c (frv_gdbarch_init): Ditto.
1630         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1631         * cris-tdep.c (cris_gdbarch_init): Ditto.
1632         * avr-tdep.c (avr_gdbarch_init): Ditto.
1633         * arm-tdep.c (arm_gdbarch_init): Ditto.
1634
1635 2003-03-31  J. Brobecker  <brobecker@gnat.com>
1636
1637         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
1638         (INIT_FRAME_AP): Likewise.
1639         (EXTRA_FRAME_INFO): Likewise.
1640
1641 2003-03-31  Andrew Cagney  <cagney@redhat.com>
1642
1643         * gdbarch.sh: Include "symfile.h".
1644         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
1645         * gdbarch.h, gdbarch.c: Re-generate.
1646         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
1647         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
1648         call_dummy_address, the default is at entry_point_address.
1649         * v850-tdep.c (v850_gdbarch_init): Ditto.
1650         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1651         * sh-tdep.c (sh_gdbarch_init): Ditto.
1652         * s390-tdep.c (s390_gdbarch_init): Ditto.
1653         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1654         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1655         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1656         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
1657         * i386-tdep.c (i386_gdbarch_init): Ditto.
1658         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1659         * frv-tdep.c (frv_gdbarch_init): Ditto.
1660         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1661         * cris-tdep.c (cris_gdbarch_init): Ditto.
1662         * arm-tdep.c (arm_gdbarch_init): Ditto.
1663
1664 2003-03-31  Andrew Cagney  <cagney@redhat.com>
1665
1666         * gdbarch.sh (CALL_DUMMY_P): Delete.
1667         * gdbarch.h, gdbarch.c: Re-generate.
1668         * inferior.h (CALL_DUMMY_P): Delete macro.
1669         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1670         * vax-tdep.c (vax_gdbarch_init): Update.
1671         * v850-tdep.c (v850_gdbarch_init): Update.
1672         * sparc-tdep.c (sparc_gdbarch_init): Update.
1673         * sh-tdep.c (sh_gdbarch_init): Update.
1674         * s390-tdep.c (s390_gdbarch_init): Update.
1675         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1676         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1677         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1678         * mips-tdep.c (mips_gdbarch_init): Update.
1679         * mcore-tdep.c (mcore_gdbarch_init): Update.
1680         * m68k-tdep.c (m68k_gdbarch_init): Update.
1681         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1682         * ia64-tdep.c (ia64_gdbarch_init): Update.
1683         * i386-tdep.c (i386_gdbarch_init): Update.
1684         * h8300-tdep.c (h8300_gdbarch_init): Update.
1685         * frv-tdep.c (frv_gdbarch_init): Update.
1686         * d10v-tdep.c (d10v_gdbarch_init): Update.
1687         * cris-tdep.c (cris_gdbarch_init): Update.
1688         * breakpoint.c (deprecated_frame_in_dummy): Update.
1689         * avr-tdep.c (avr_gdbarch_init): Update.
1690         * alpha-tdep.c (alpha_gdbarch_init): Update.
1691         * arm-tdep.c (arm_gdbarch_init): Update.
1692         * dummy-frame.c (dummy_frame_this_id): Update comments.
1693         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
1694         * frame.c (legacy_get_prev_frame): Ditto.
1695         * valops.c (call_function_by_hand): Delete function.
1696         (hand_function_call): Rename to call_function_by_hand
1697
1698 2003-03-30  Andrew Cagney  <cagney@redhat.com>
1699
1700         2002-11-10 Klee Dienes <kdienes@apple.com>
1701         * value.h (struct value): Update comment.
1702
1703 2003-03-30  Andrew Cagney  <cagney@redhat.com>
1704
1705         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
1706         D10V_FP_REGNUM.
1707         (d10v_gdbarch_init): Do not set fp_regnum.
1708
1709         * frame.c (get_frame_base): Force ID initialization.
1710         (get_prev_frame): Move computation of the frame ID from here ...
1711         (get_frame_id): ... to here.
1712         (legacy_get_prev_frame): Mark the frame ID as valid.
1713         * frame.h (struct frame_info): Add field "id_p".
1714
1715 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
1716
1717         * i386-tdep.c (i386_store_struct_return): Removed.
1718         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
1719
1720 2003-03-30  Andrew Cagney  <cagney@redhat.com>
1721
1722         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
1723         * gdbarch.h, gdbarch.c: Regenerate.
1724         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
1725         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1726         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1727         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
1728         * i386-tdep.c (i386_gdbarch_init): Ditto.
1729         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1730         * cris-tdep.c (cris_gdbarch_init): Ditto.
1731         * vax-tdep.c (vax_gdbarch_init): Ditto.
1732         * s390-tdep.c (s390_gdbarch_init): Ditto.
1733         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
1734         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1735         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
1736         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
1737         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
1738         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
1739         * sparc-tdep.c (sparc_gdbarch_init): Update.
1740         * sh-tdep.c (sh_gdbarch_init): Update.
1741         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1742         * mips-tdep.c (mips_gdbarch_init): Update.
1743         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1744         * ia64-tdep.c (ia64_gdbarch_init): Update.
1745         * frv-tdep.c (frv_gdbarch_init): Update.
1746         * avr-tdep.c (avr_gdbarch_init): Update.
1747         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
1748         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
1749         instead of when push_dummy_call is not available.
1750
1751 2003-03-30  Andrew Cagney  <cagney@redhat.com>
1752
1753         * infttrace.c: Include "gdbthread.h".
1754         (parent_attach_all): Fix function signature.
1755         (call_ptrace): Update call.
1756         * Makefile.in (infttrace.o): Update dependencies.
1757
1758 2003-03-30  Andrew Cagney  <cagney@redhat.com>
1759
1760         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
1761         PUSH_RETURN_ADDRESS.
1762         * gdbarch.h, gdbarch.c: Regenerate.
1763         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1764         * x86-64-tdep.c (x86_64_init_abi): Update.
1765         * v850-tdep.c (v850_gdbarch_init): Update.
1766         * sparc-tdep.c (sparc_gdbarch_init): Update.
1767         * sh-tdep.c (sh_gdbarch_init): Update.
1768         * s390-tdep.c (s390_gdbarch_init): Update.
1769         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1770         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1771         * mips-tdep.c (mips_gdbarch_init): Update.
1772         * mcore-tdep.c (mcore_gdbarch_init): Update.
1773         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1774         * ia64-tdep.c (ia64_gdbarch_init): Update.
1775         * i386-tdep.c (i386_gdbarch_init): Update.
1776         * h8300-tdep.c (h8300_gdbarch_init): Update.
1777         * frv-tdep.c (frv_gdbarch_init): Update.
1778         * cris-tdep.c (cris_gdbarch_init): Update.
1779         * avr-tdep.c (avr_gdbarch_init): Update.
1780         * arm-tdep.c (arm_gdbarch_init): Update.
1781         * valops.c (hand_function_call): Update.
1782
1783 2003-03-29  Andrew Cagney  <cagney@redhat.com>
1784
1785         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
1786         sizeof_call_dummy_words.
1787         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
1788         define.
1789         * gdbarch.h: Regenerate.
1790
1791 2003-03-29  Andrew Cagney  <cagney@redhat.com>
1792
1793         * infttrace.h: New file.
1794         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
1795         (hpread_get_textlow): Detect an uninitialized dn_bufp.
1796         (hpread_read_doc_function_type): Detect an initialized type1.
1797         (hpread_quick_traverse): Initialize mod_name_string.
1798         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
1799         (som_solib_get_solib_by_pc): Declare.
1800         (so_lib_thread_start_addr): Declare.
1801         (no_shared_libraries): Declare.
1802         * somread.c (init_import_symbols): Make static.  Add forward
1803         declaration.
1804         * config/pa/nm-hppah.h: Include "infttrace.h" for
1805         parent_attach_all.
1806         (hppa_insert_hw_watchpoint): Declare.
1807         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
1808         * hppah-nat.c: Include "gdb_string.h".
1809         (parent_attach_all): Delete extern declaration, moved to
1810         "infttrace.h".
1811         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
1812         int.
1813         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
1814         * Makefile.in (infttrace_h): Define.
1815         (hpread.o): Update dependencies.
1816         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
1817         * hppa-hpux-tdep.c: Include "gdb_string.h".
1818         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
1819         * infrun.c (handle_inferior_event): Always initialize
1820         stepped_after_stopped_by_watchpoint.  Add default and remove
1821         fallthrough in switch statement.
1822         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
1823         parameter to int.
1824         (hppa_remove_hw_watchpoint): Ditto.
1825
1826 2003-03-29  Andrew Cagney  <cagney@redhat.com>
1827
1828         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
1829         offset.
1830
1831 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
1832
1833         * arm-tdep.c (arm_push_arguments): Delete.
1834         (struct stack_item): New type.
1835         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
1836         (arm_store_struct_return): Delte.
1837         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
1838         arm_push_arguments or arm_store_struct_return.
1839
1840 2003-03-28  Andrew Cagney  <cagney@redhat.com>
1841
1842         * Makefile.in (d10v-tdep.o): Update dependencies.
1843         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
1844         * d10v-tdep.c: Include "remote.h".
1845         (target_resume_hook): Delete extern declaration.
1846         (target_wait_loop_hook): Ditto.
1847         (tdisassemble_command): Eliminate assignment in "if" conditional.
1848         (d10v_ts2_register_sim_regno): Eliminate call to
1849         legacy_register_sim_regno.
1850         (d10v_ts3_register_sim_regno): Ditto.
1851
1852 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
1853
1854         * thread.c: Reindented.
1855         * lin-lwp.c: Ditto.
1856         * linux-proc.c: Ditto.
1857
1858 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
1859
1860         * MAINTAINERS (write after approval): Add myself.
1861
1862 2003-03-27  Theodore A. Roth  <troth@openavr.org>
1863
1864         * objc-exp.y: Add missing semi-colons.
1865
1866 2003-03-27  Andrew Cagney  <cagney@redhat.com>
1867
1868         * regcache.c (write_sp): Delete function and references.
1869         * inferior.h (write_sp): Delete declaration.
1870         * valops.c (hand_function_call): Replace write_sp with
1871         TARGET_WRITE_SP.
1872         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
1873         (sparc_pop_frame): Ditto.
1874
1875 2003-03-27  Andrew Cagney  <cagney@redhat.com>
1876
1877         * NEWS: Mention removal of support for hppa*-*-bsd* and
1878         hppa*-*-osf* natives, and hppa*-*-pro* target.
1879         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
1880         * config/pa/xm-pa.h: Obsolete file.
1881         * config/pa/xm-hppab.h: Obsolete file.
1882         * config/pa/nm-hppab.h: Obsolete file.
1883         * config/pa/tm-hppab.h: Obsolete file.
1884         * config/pa/tm-hppao.h: Obsolete file.
1885         * config/pa/nm-hppao.h: Obsolete file.
1886         * config/pa/tm-pro.h: Obsolete file.
1887         * config/pa/hppaosf.mt: Obsolete file.
1888         * config/pa/hppaosf.mh: Obsolete file.
1889         * config/pa/hppapro.mt: Obsolete file.
1890         * config/pa/hppabsd.mt: Obsolete file.
1891         * config/pa/hppabsd.mh: Obsolete file.
1892         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
1893         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
1894         hppa*-*-osf*.
1895
1896 2003-03-27  Andrew Cagney  <cagney@redhat.com>
1897
1898         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
1899         push_arguments.  Don't set push_return_address or write_sp.
1900         (d10v_push_dummy_call): Replace d10v_push_arguments.
1901         (d10v_push_return_address, d10v_write_sp): Delete function,
1902         handled by push_dummy_call.
1903
1904 2003-03-26  Andrew Cagney  <cagney@redhat.com>
1905
1906         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
1907         (push_dummy_call): New pure multi-arch replacement with gdbarch,
1908         regcache and dummy_addr parameters.
1909         * gdbarch.h, gdbarch.c: Re-generate.
1910         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
1911         available; assume it will handle stack alignment and return
1912         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
1913         legacy_push_arguments.
1914         (legacy_push_arguments): Rename default_push_arguments.
1915         * value.h (legacy_push_arguments): Rename default_push_arguments.
1916         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
1917         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
1918         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
1919         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
1920         * config/i386/tm-symmetry.h: Update.
1921         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1922         * x86-64-tdep.c (x86_64_init_abi): Update.
1923         * v850-tdep.c (v850_gdbarch_init): Update.
1924         * sparc-tdep.c (sparc_gdbarch_init): Update.
1925         * sh-tdep.c (sh_gdbarch_init): Update.
1926         * s390-tdep.c (s390_gdbarch_init): Update.
1927         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1928         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1929         * mips-tdep.c (mips_gdbarch_init): Update.
1930         * mcore-tdep.c (mcore_gdbarch_init): Update.
1931         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1932         * ia64-tdep.c (ia64_gdbarch_init): Update.
1933         * i386-tdep.c (i386_gdbarch_init): Update.
1934         * hppa-tdep.c (hppa_gdbarch_init): Update.
1935         * h8300-tdep.c (h8300_gdbarch_init): Update.
1936         * frv-tdep.c (frv_gdbarch_init): Update.
1937         * d10v-tdep.c (d10v_gdbarch_init): Update.
1938         * cris-tdep.c (cris_gdbarch_init): Update.
1939         * avr-tdep.c (avr_gdbarch_init): Update.
1940         * arm-tdep.c (arm_gdbarch_init): Update.
1941         * arm-linux-tdep.c (arm_linux_init_abi): Update.
1942         * alpha-tdep.c (alpha_gdbarch_init): Update.
1943
1944 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
1945
1946         * signals/signals.c (do_target_signal_to_host): Correct realtime
1947         signal range test.
1948
1949 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
1950
1951         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
1952         (struct sal_chain, map_catch_names): Remove.
1953         (catch_exception_command_1): Don't call
1954         handle_gnu_4_16_catch_command.
1955
1956 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
1957
1958         From Mark Dettinger <dettinge@de.ibm.com>:
1959         * dwarf2cfi.c (read_2u): Increment pointer by two.
1960
1961 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
1962
1963         * signals/signals.c: Fix typos in last change.
1964
1965 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
1966
1967         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
1968         not already defined.  Use __SIGRTMIN if available.
1969         (target_signal_from_host): Remove SIGRTMIN block.
1970         (do_target_signal_to_host): Remove SIGRTMIN block; check that
1971         the signal is within the realtime range.
1972
1973 2003-03-25  Adam Fedor  <fedor@gnu.org>
1974
1975         * Makefile.in (infrun.o): Add $(language_h)
1976         * infrun.c (handle_inferior_event): Use skip_language_trampoline
1977         for language specific trampolines.
1978         * language.h (struct language_defn): Add skip_trampoline.
1979         (skip_language_trampoline): Declare.
1980         * language.c (unk_lang_trampoline, skip_language_trampoline):
1981         New functions.
1982         (unknown_language_defn, auto_language_defn, local_language_defn):
1983         Add ukn_lang_trampoline.
1984         * ada-lang.c (ada_language_defn): Add NULL for language
1985         specific skip_trampoline.
1986         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
1987         scm-lang.c: Likewise.
1988         * objc-lang.c (objc_skip_trampoline): New function.
1989         (objc_language_defn): Add objc_skip_trampoline.
1990
1991 2003-03-25  Andrew Cagney  <cagney@redhat.com>
1992
1993         * frame.c (get_prev_frame): Delay validating a frame's ID -
1994         non-NULL, didn't go backwards - until an attempt to unwind it to
1995         the previous frame.
1996
1997 2003-03-25  Andrew Cagney  <cagney@redhat.com>
1998
1999         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2000         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
2001         * gdbarch.h, gdbarch.c: Re-generate.
2002         * config/sparc/tm-sparc.h
2003         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
2004         * sparc-tdep.c (sparc_gdbarch_init): Set
2005         deprecated_extra_stack_alignment_needed.
2006         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
2007         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
2008         extra_stack_alignment_needed.
2009         * v850-tdep.c (v850_gdbarch_init): Ditto.
2010         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
2011         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2012         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2013         * cris-tdep.c (cris_gdbarch_init): Ditto.
2014         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
2015         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2016
2017 2003-03-25  Andrew Cagney  <cagney@redhat.com>
2018
2019         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
2020         STORE_STRUCT_RETURN.
2021         * gdbarch.h, gdbarch.c: Regenerate.
2022         * d10v-tdep.c (d10v_store_struct_return): Delete function.
2023         (d10v_push_arguments): Set the struct return register.
2024         (d10v_gdbarch_init): Update.
2025         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2026         * x86-64-tdep.c (x86_64_init_abi): Update.
2027         * vax-tdep.c (vax_gdbarch_init): Update.
2028         * v850-tdep.c (v850_gdbarch_init): Update.
2029         * sparc-tdep.c (sparc_gdbarch_init): Update.
2030         * sh-tdep.c (sh_gdbarch_init): Update.
2031         * s390-tdep.c (s390_gdbarch_init): Update.
2032         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2033         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2034         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2035         * mips-tdep.c (mips_gdbarch_init): Update.
2036         * mcore-tdep.c (mcore_gdbarch_init): Update.
2037         * m68k-tdep.c (m68k_gdbarch_init): Update.
2038         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2039         * ia64-tdep.c (ia64_gdbarch_init): Update.
2040         * i386-tdep.c (i386_gdbarch_init): Update.
2041         * hppa-tdep.c (hppa_gdbarch_init): Update.
2042         * h8300-tdep.c (h8300_gdbarch_init): Update.
2043         * frv-tdep.c (frv_gdbarch_init): Update.
2044         * cris-tdep.c (cris_gdbarch_init): Update.
2045         * avr-tdep.c (avr_gdbarch_init): Update.
2046         * arm-tdep.c (arm_gdbarch_init): Update.
2047         * alpha-tdep.c (alpha_gdbarch_init): Update.
2048
2049 2003-03-25  Andrew Cagney  <cagney@redhat.com>
2050
2051         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
2052         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
2053         CALL_DUMMY_STACK_ADJUST with a predicate variable.
2054         * gdbarch.h, gdbarch.c: Regenerate.
2055         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2056         call_dummy_stack_adjust_p.
2057         * vax-tdep.c (vax_gdbarch_init): Ditto.
2058         * v850-tdep.c (v850_gdbarch_init): Ditto.
2059         * sh-tdep.c (sh_gdbarch_init): Ditto.
2060         * s390-tdep.c (s390_gdbarch_init): Ditto.
2061         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2062         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2063         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2064         * mips-tdep.c (mips_gdbarch_init): Ditto.
2065         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2066         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
2067         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2068         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
2069         * i386-tdep.c (i386_gdbarch_init): Ditto.
2070         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2071         * frv-tdep.c (frv_gdbarch_init): Ditto.
2072         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2073         * cris-tdep.c (cris_gdbarch_init): Ditto.
2074         * avr-tdep.c (avr_gdbarch_init): Ditto.
2075         * arm-tdep.c (arm_gdbarch_init): Ditto.
2076         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
2077         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
2078         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
2079         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
2080         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
2081         call_dummy_stack_adjust_p.
2082         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
2083         (CALL_DUMMY_STACK_ADJUST): Delete macro.
2084         * sparc-tdep.c (sparc32_push_arguments): Update.
2085         * valops.c (hand_function_call): Update.
2086
2087 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
2088
2089         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
2090         set_gdbarch_char_signed.
2091
2092 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
2093
2094         PR cli/548
2095         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
2096
2097 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
2098
2099         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
2100         (_initialize_arm_tdep): Don't set tm_print_insn.
2101
2102 2003-03-24  Adam Fedor  <fedor@gnu.org>
2103
2104         * Makefile.in (YYOBJ): Add objc-exp.tab.o
2105         * objc-lang.h: Add multiple inclusion protection.
2106         (start_msglist, add_msglist, end_msglist): Additional declarations.
2107
2108 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
2109
2110         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
2111         value was renamed to ARM_FLOAT_SOFT_FPA.
2112
2113 2003-03-23  Andrew Cagney  <cagney@redhat.com>
2114
2115         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
2116         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
2117         * gdbarch.h, gdbarch.c: Regenerate.
2118         * valops.c (hand_function_call): Update.
2119         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
2120         * frame.c (legacy_saved_regs_this_id): Update.
2121         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
2122         * dummy-frame.h: Update.
2123         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
2124         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
2125         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
2126         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
2127         * config/m68k/tm-sun3.h: Update.
2128         * blockframe.c (inside_main_func, frame_chain_valid): Update.
2129         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2130         * x86-64-tdep.c (x86_64_init_abi): Update.
2131         * vax-tdep.c (vax_gdbarch_init): Update.
2132         * v850-tdep.c (v850_gdbarch_init): Update.
2133         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
2134         * sh-tdep.c (sh_gdbarch_init): Update.
2135         * s390-tdep.c (s390_gdbarch_init): Update.
2136         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2137         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
2138         (frame_get_saved_regs): Update.
2139         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
2140         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2141         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2142         * mips-tdep.c (mips_gdbarch_init): Update.
2143         * mcore-tdep.c (mcore_gdbarch_init): Update.
2144         * m68k-tdep.c (m68k_gdbarch_init): Update.
2145         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2146         * ia64-tdep.c (ia64_gdbarch_init): Update.
2147         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
2148         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2149         (i386_interix_back_one_frame): Update.
2150         * hppa-tdep.c (hppa_gdbarch_init): Update.
2151         (hppa_init_extra_frame_info): Update.
2152         * h8300-tdep.c (h8300_gdbarch_init): Update.
2153         * frv-tdep.c (frv_gdbarch_init): Update.
2154         * cris-tdep.c (cris_gdbarch_init): Update.
2155         * avr-tdep.c (avr_gdbarch_init): Update.
2156         * arm-tdep.c (arm_gdbarch_init): Update.
2157         * alpha-tdep.c (alpha_gdbarch_init): Update.
2158
2159 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2160
2161         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
2162         (arm_get_fp_model): Declare.
2163         * arm-tdep.c (fp_model_strings): New string array.
2164         (arm_fp_model, current_fp_model): New variables.
2165         (arm_get_fp_model): New function.
2166         (arm_set_fp): New function.
2167         (set_fp_model_sfunc): New function.
2168         (show_fp_model): New function.
2169         (_initialize_arm_tdep): Add new command to set/show the FPU.
2170         (arm_extract_return_value): Use arm_get_fp_model.
2171         (arm_store_return_value): Likewise.
2172         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
2173         to initialize the floating-point data types.
2174         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
2175         model is FPA.
2176
2177 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2178
2179         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
2180         the current setting of each value.
2181         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
2182         new_set and new_show.  Use add_setshow_cmd_full and
2183         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
2184         commands and add new version as subcommands of "set/show arm".
2185
2186 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2187
2188         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
2189         (set_arm_command, show_arm_command): New functions.
2190         (_initialize_arm_tdep): Add them.
2191         (num_disassembly_options): Renamed from num_flavor_options.
2192         (valid_disassembly_styles): Renamed from valid_flavors.
2193         (disassembly_style): Renamed from disassembly_flavor.
2194         (set_disassembly_style_sfunc): Renamed from
2195         set_disassembly_flavor_sfunc.
2196         (set_disassembly_style): Renamed from set_disassembly_flavor.
2197         (arm_othernames): Updated.
2198         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
2199         command.  Add "set/show arm disassembly" commands.  Deprecate
2200         "othernames" command.
2201
2202 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2203
2204         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
2205         (arm-tdep.o): Depend on elf_arm_h.
2206
2207 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2208
2209         * Makefile.in (coff_internal_h): Define.
2210         (arm-tdep.o): Update dependencies.
2211
2212 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
2213
2214         * arm-tdep.c (prologue_cache): Delete.
2215         (check_prologue_cache, save_prologue_cache): Delete.
2216         (arm_scan_prologue): Don't check or update the prologue_cache.
2217         (arm_gdb_arch_init): Don't initialize it.
2218         (_initialize_arm_tdep): Likewise.
2219
2220 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
2221
2222         * MAINTAINERS (tui): Maintainer of tui code.
2223
2224 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
2225
2226         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
2227         (i386-cygwin-tdep.o): Add dependencies.
2228         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
2229         * i386-cygwin-tdep.c: New file.
2230         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
2231         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
2232
2233 2003-03-20  Andrew Cagney  <cagney@redhat.com>
2234
2235         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
2236         (handle_inferior_event): Remove code calling
2237         DYNAMIC_TRAMPOLINE_NEXTPC.
2238
2239         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
2240         already has a full path.
2241
2242         * main.c (gdb_main): Return 1.
2243         (captured_main): Call error to report an invalid interpreter.
2244
2245         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
2246         * alpha-osf1-tdep.c: Include "gdb_string.h".
2247
2248 2003-03-19  J. Brobecker  <brobecker@gnat.com>
2249
2250         Continuing work to convert the hppa targets to multiarch partial.
2251
2252         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
2253         method, now that hppa_push_dummy_frame has a conformant prototype.
2254         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
2255         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
2256         for the switch to multiarch partial.
2257
2258 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
2259
2260         * mdebugread.c (parse_symbol): For stEnd, we're done counting
2261         when iss is issNull.
2262
2263 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
2264
2265         * mips-tdep.c (mips_register_name): Fix fencepost error involving
2266         NUM_REGS bounds check.
2267
2268 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
2269
2270         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
2271         * mips-tdep.c (gdb_assert.h): Include.
2272         (mips_generic_reg_names, mips_processor_reg_names): Make static.
2273         (mips_register_name): Handle integer registers explicitly.  Add
2274         bounds checking.
2275         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
2276         (mips_lsi33k_reg_names): Don't list integer registers; they're
2277         handled by mips_register_name() now.
2278         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
2279         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
2280         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
2281         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
2282         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
2283
2284 2003-03-18  Andrew Cagney  <cagney@redhat.com>
2285
2286         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
2287         a void pointer.
2288         * gdbtypes.h (print_scalar_formatted): Update declaration.
2289         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
2290
2291 2003-03-18  J. Brobecker  <brobecker@gnat.com>
2292
2293         * infrun.c (observer.h): Add #include.
2294         (normal_stop): Add call to observer_notify_normal_stop.
2295         * Makefile.in (infrun.o): Add dependency on observer.h.
2296
2297 2003-03-18  J. Brobecker  <brobecker@gnat.com>
2298
2299         Continuing work to convert the hppa targets to multiarch partial.
2300         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
2301         parameter. Reformat comment.
2302         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
2303         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
2304         to match new profile.
2305
2306 2003-03-18  J. Brobecker  <brobecker@gnat.com>
2307
2308         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
2309         appear to be working in any case.
2310
2311 2003-03-18  J. Brobecker  <brobecker@gnat.com>
2312
2313         * observer.c (observer_test_first_observer): New static variable.
2314         (observer_test_second_observer): Likewise.
2315         (observer_test_third_observer): Likewise.
2316         (observer_test_first_notification_function): New static function.
2317         (observer_test_second_notification_function): Likewise.
2318         (observer_test_third_notification_function): Likewise.
2319
2320 2003-03-17  J. Brobecker  <brobecker@gnat.com>
2321
2322         * hppa-tdep.c (gdb_assert.h): Add missing #include.
2323         * somsolib.c (gdb_assert.h): Likewise.
2324         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
2325         (somsolib.o): Likewise.
2326
2327 2003-03-17  Andrew Cagney  <cagney@redhat.com>
2328
2329         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
2330         BFD.  Simplify setting of di.endian.
2331
2332 2003-03-17  Andrew Cagney  <cagney@redhat.com>
2333
2334         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
2335         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
2336
2337         From Elena Zannoni  <ezannoni@redhat.com>
2338         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
2339         vector and floating-point parameters.
2340         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
2341         convention.
2342         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
2343
2344 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
2345
2346         * MAINTAINERS: Remove my name from several maintainership roles.
2347
2348 2003-03-17  Andrew Cagney  <cagney@redhat.com>
2349
2350         Fix frame off-by-one bug.
2351         * frame-unwind.h (frame_this_id_ftype): Replace
2352         frame_unwind_id_ftype.
2353         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
2354         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
2355         with "prev_register".
2356         * frame-unwind.c (frame_unwind_find_by_pc): Return
2357         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
2358         comment.
2359         * dummy-frame.c (cached_find_dummy_frame): Delete function.
2360         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
2361         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
2362         (dummy_frame_unwind): Update.
2363         * sentinel-frame.c (sentinel_frame_prev_register): Replace
2364         sentinel_frame_register_unwind.
2365         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
2366         (sentinel_frame_unwinder): Update.
2367         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
2368         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
2369         * frame.c (create_sentinel_frame): Update. Initialize
2370         "prologue_cache" instead of "unwind_cache".
2371         (frame_register_unwind): Call this frame's prev_register with the
2372         next frame and this frame's prologue cache.
2373         (get_prev_frame): Simplify.  Always call prev frame's this_id with
2374         this frame and prev frame's prologue cache.  Document that this
2375         call is shifted one to the left when compared to the
2376         frame_register_unwind call.
2377         (legacy_saved_regs_prev_register): Replace
2378         frame_saved_regs_register_unwind.
2379         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
2380         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
2381         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
2382         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
2383         (d10v_frame_unwind): Update.
2384         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
2385         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
2386         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
2387         "saved_regs" with "this_saved_regs".
2388
2389 2003-03-16  Andrew Cagney  <cagney@redhat.com>
2390
2391         * frame.c (frame_pop): Don't call target_store_registers.  Fix
2392         problem reported by Mark Kettenis.
2393
2394 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
2395
2396         * i386-tdep.c (i386_register_type): Renamed from
2397         i386_register_virtual_type.  Adjust function signature.
2398         (i386_gdbarch_init): Set register_type instead of
2399         deprecated_max_register_raw_size,
2400         deprecated_max_register_virtual_size and register_virtual_type.
2401
2402 2003-03-14  Andrew Cagney  <cagney@redhat.com>
2403
2404         * frame.c (get_prev_frame): When a legacy frame, always call
2405         legacy_get_prev_frame.  Simplify unwind code using assumption that
2406         the unwinder is new.
2407         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
2408         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
2409         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
2410
2411 2003-03-14  Andrew Cagney  <cagney@redhat.com>
2412
2413         * frame.c (get_saved_register): Delete function.
2414         * frame.h (get_saved_register): Delete declaration.
2415         * xstormy16-tdep.c: Update comment.
2416         * regcache.h: Update comments.
2417         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
2418         get_saved_register and extract_address, use
2419         frame_read_unsigned_register.
2420         (sparc_frame_saved_pc): Ditto.
2421         (sparc_get_saved_register): Instead of get_saved_register, use
2422         frame_register.
2423         (sparc_pop_frame): Ditto.
2424         * findvar.c: Update comments.
2425         (value_of_register): Call frame_register instead of
2426         get_saved_register.
2427         (value_from_register): Ditto.
2428         * config/sparc/tm-sparc.h: Update comment.
2429         * breakpoint.c: Update comment.
2430
2431 2003-03-14  Andrew Cagney  <cagney@redhat.com>
2432
2433         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
2434         GET_SAVED_REGISTER.
2435         * gdbarch.h, gdbarch.c: Re-generate.
2436         * frame.h: Update comments.
2437         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2438         * x86-64-tdep.c (x86_64_init_abi): Update.
2439         * sparc-tdep.c (sparc_gdbarch_init): Update.
2440         * sh-tdep.c (sh_gdbarch_init): Update.
2441         * mips-tdep.c (mips_gdbarch_init): Update.
2442         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2443         * cris-tdep.c (cris_gdbarch_init): Update.
2444         * ia64-tdep.c (ia64_gdbarch_init): Update.
2445         * frame.c (frame_register): Update.
2446         (get_saved_register): Update.
2447         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
2448
2449 2003-03-13  Andrew Cagney  <cagney@redhat.com>
2450
2451         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
2452         * gdbarch.h, gdbarch.c: Regenerate.
2453         * valops.c (hand_function_call): Update comment.
2454         * stack.c (return_command): Update comment.
2455         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
2456         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
2457         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2458         * x86-64-tdep.c (x86_64_init_abi): Update.
2459         * vax-tdep.c (vax_gdbarch_init): Update.
2460         * v850-tdep.c (v850_gdbarch_init): Update.
2461         * sparc-tdep.c (sparc_gdbarch_init): Update.
2462         * sh-tdep.c (sh_gdbarch_init): Update.
2463         * s390-tdep.c (s390_gdbarch_init): Update.
2464         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2465         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2466         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2467         * mips-tdep.c (mips_gdbarch_init): Update.
2468         * mcore-tdep.c (mcore_gdbarch_init): Update.
2469         * m68k-tdep.c (m68k_gdbarch_init): Update.
2470         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2471         * ia64-tdep.c (ia64_gdbarch_init): Update.
2472         * i386-tdep.c (i386_gdbarch_init): Update.
2473         * hppa-tdep.c (hppa_gdbarch_init): Update.
2474         * h8300-tdep.c (h8300_gdbarch_init): Update.
2475         * frv-tdep.c (frv_gdbarch_init): Update.
2476         * cris-tdep.c (cris_gdbarch_init): Update.
2477         * avr-tdep.c (avr_gdbarch_init): Update.
2478         * arm-tdep.c (arm_gdbarch_init): Update.
2479         * alpha-tdep.c (alpha_gdbarch_init): Update.
2480
2481 2003-03-13  Andrew Cagney  <cagney@redhat.com>
2482
2483         * frame.c (legacy_frame_p): New function.
2484         (get_prev_frame): Use legacy_frame_p.
2485         * frame.h (legacy_frame_p): Declare.
2486
2487 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
2488
2489         * MAINTAINERS (write after approval): Alphabetically
2490         listing corrected.
2491
2492 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
2493
2494         * MAINTAINERS (write after approval): Add myself.
2495
2496 2003-03-12  Andrew Cagney  <cagney@redhat.com>
2497
2498         * frame.c (get_prev_frame): Rename the frame parameter to
2499         "this_frame".
2500         (get_next_frame, legacy_get_prev_frame): Ditto.
2501
2502 2003-03-12  Andrew Cagney  <cagney@redhat.com>
2503
2504         * frame.c (get_current_frame): Check target_has_registers before
2505         checking target_has_stack.
2506         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
2507         instead of deprecated_selected_frame.
2508         * findvar.c (value_of_register): Pass "frame", not
2509         deprecated_selected_frame, to value_of_builtin_reg.
2510
2511 2003-03-12  Andrew Cagney  <cagney@redhat.com>
2512
2513         * regcache.c (regcache_cooked_write_signed): New function.
2514         (regcache_cooked_write_unsigned): New function.
2515         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
2516         (regcache_cooked_read_signed): Fix regnum in range assertion.
2517         * regcache.h (regcache_cooked_write_signed): Declare.
2518         (regcache_cooked_write_unsigned): Declare.
2519
2520 2003-03-12  Andrew Cagney  <cagney@redhat.com>
2521
2522         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
2523         * gdbarch.h, gdbarch.c: Re-generate.
2524         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2525         * x86-64-tdep.h: Update.
2526         * x86-64-tdep.c (x86_64_init_abi): Update.
2527         * v850-tdep.c (v850_gdbarch_init): Update.
2528         * sparc-tdep.c (sparc_gdbarch_init): Update.
2529         * sh-tdep.c (sh_gdbarch_init): Update.
2530         * s390-tdep.c (s390_gdbarch_init): Update.
2531         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2532         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
2533         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2534         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2535         * mips-tdep.c (mips_gdbarch_init): Update.
2536         * mcore-tdep.c (mcore_gdbarch_init): Update.
2537         * m68k-tdep.c (m68k_gdbarch_init): Update.
2538         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2539         * ia64-tdep.c (ia64_gdbarch_init): Update.
2540         * i386-tdep.c (i386_gdbarch_init): Update.
2541         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2542         * hppa-tdep.c (hppa_gdbarch_init): Update.
2543         * h8300-tdep.c (h8300_gdbarch_init): Update.
2544         * frv-tdep.c (frv_gdbarch_init): Update.
2545         * cris-tdep.c (cris_gdbarch_init): Update.
2546         * avr-tdep.c (avr_gdbarch_init): Update.
2547         * arm-tdep.c (arm_gdbarch_init): Update.
2548         * alpha-tdep.c (alpha_gdbarch_init): Update.
2549         * sh-tdep.c (sh_init_extra_frame_info): Update.
2550         (sh64_init_extra_frame_info): Update.
2551         * ns32knbsd-nat.c (frame_num_args): Update.
2552         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
2553         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
2554         (xstormy16_frame_chain_valid): Update.
2555         * vax-tdep.c (vax_saved_pc_after_call): Update.
2556         * v850-tdep.c (v850_frame_chain): Update.
2557         (v850_pop_frame): Update.
2558         (v850_init_extra_frame_info): Update.
2559         * sparc-tdep.c (setup_arbitrary_frame): Update.
2560         * ns32k-tdep.c (umax_frame_num_args): Update.
2561         * s390-tdep.c (s390_pop_frame_regular): Update.
2562         * mn10300-tdep.c (mn10300_frame_chain): Update.
2563         (mn10300_pop_frame_regular): Update.
2564         (mn10300_init_extra_frame_info): Update.
2565         * mips-tdep.c (mips_init_frame_pc_first): Update.
2566         (mips_frame_chain): Update.
2567         (mips_pop_frame): Update.
2568         * mcore-tdep.c (mcore_frame_chain): Update.
2569         (mcore_pop_frame): Update.
2570         (mcore_init_extra_frame_info): Update.
2571         * arch-utils.c (init_frame_pc_default): Update.
2572         * m68k-tdep.c (isi_frame_num_args): Update.
2573         (delta68_frame_num_args): Update.
2574         (news_frame_num_args): Update.
2575         * ia64-tdep.c (ia64_pop_frame_regular): Update.
2576         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
2577         (alpha_frame_chain): Update.
2578         (alpha_pop_frame): Update.
2579         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
2580         (hppa_init_extra_frame_info): Update.
2581         (hppa_frame_chain): Update.
2582         (hppa_frame_chain_valid): Update.
2583         * cris-tdep.c (cris_init_extra_frame_info): Update.
2584         * avr-tdep.c (avr_init_extra_frame_info): Update.
2585         * arm-tdep.c (arm_frame_chain_valid): Update.
2586         (arm_init_extra_frame_info): Update.
2587         (arm_pop_frame): Update.
2588         * frame.c (frame_pc_unwind): Update.
2589         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
2590         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
2591         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
2592         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
2593         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
2594         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
2595
2596 2003-03-12  Andrew Cagney  <cagney@redhat.com>
2597
2598         Eliminate the need for POP_FRAME.
2599         * frame.c (do_frame_unwind_register): New function.
2600         (frame_pop): When no POP_FRAME, pop the frame using register
2601         unwind and a scratch regcache.
2602         (frame_saved_regs_pop): Delete function.
2603         (trad_frame_unwinder): Update.
2604         * d10v-tdep.c (d10v_frame_pop): Delete function.
2605         (d10v_frame_unwind): Update.
2606         * sentinel-frame.c (sentinel_frame_pop): Delete function.
2607         (sentinel_frame_unwinder): Update.
2608         * dummy-frame.c (dummy_frame_pop): Delete function.
2609         (dummy_frame_unwind): Update.
2610         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
2611         (struct frame_unwind): Update.
2612
2613 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
2614
2615         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
2616         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
2617         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
2618         Do range checks on register number obtained from debugging info.
2619         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
2620         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
2621         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
2622         mapping function.
2623         (do_fp_register_row): Fix typo which caused double type to be
2624         used when attempting to unpack a float.
2625
2626 2003-03-11  J. Brobecker  <brobecker@gnat.com>
2627
2628         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
2629
2630 2003-03-11  Andrew Cagney  <cagney@redhat.com>
2631
2632         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
2633         frame.  Problem found by Corinna Vinschen.
2634
2635 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2636
2637         * doublest.c (floatformat_from_length): Accept also
2638         the real size of 'long double' type.
2639
2640 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
2641
2642         From Klee Dienes <kdienes@apple.com>:
2643         * breakpoint.c (bpstat_copy): Copy the command lines as well
2644         as the old value, to match what is freed in bpstat_clear.
2645
2646 2003-03-10  David Carlton  <carlton@math.stanford.edu>
2647
2648         * minsyms.c (add_minsym_to_hash_table): Replace
2649         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2650         (compare_minimal_symbols, compact_minimal_symbols)
2651         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
2652         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
2653         of DEPRECATED_SYMBOL_MATCHES_NAME.
2654         (lookup_minimal_symbol_solib_trampoline): Ditto.
2655
2656 2003-03-10  Andrew Cagney  <cagney@redhat.com>
2657
2658         * regcache.h (regcache_cooked_read_ftype): Define.
2659         (regcache_save, regcache_restore): Add a cooked_read parameter.
2660         * regcache.c (regcache_save, regcache_restore): Update.
2661         (do_cooked_read): New function.
2662         (regcache_cpy): Pass do_cooked_read to regcache_save and
2663         regcache_restore.
2664
2665 2003-03-10  Andrew Cagney  <cagney@redhat.com>
2666
2667         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
2668         * gdbarch.h, gdbarch.c: Re-generate.
2669         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2670         * x86-64-tdep.h: Update.
2671         * x86-64-tdep.c (x86_64_init_abi): Update.
2672         * v850-tdep.c (v850_gdbarch_init): Update.
2673         * sparc-tdep.c (sparc_gdbarch_init): Update.
2674         * sh-tdep.c (sh_gdbarch_init): Update.
2675         * s390-tdep.c (s390_gdbarch_init): Update.
2676         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2677         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
2678         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2679         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2680         * mips-tdep.c (mips_gdbarch_init): Update.
2681         * mcore-tdep.c (mcore_gdbarch_init): Update.
2682         * m68k-tdep.c (m68k_gdbarch_init): Update.
2683         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2684         * ia64-tdep.c (ia64_gdbarch_init): Update.
2685         * i386-tdep.c (i386_gdbarch_init): Update.
2686         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2687         * hppa-tdep.c (hppa_gdbarch_init): Update.
2688         * h8300-tdep.c (h8300_gdbarch_init): Update.
2689         * frv-tdep.c (frv_gdbarch_init): Update.
2690         * cris-tdep.c (cris_gdbarch_init): Update.
2691         * avr-tdep.c (avr_gdbarch_init): Update.
2692         * arm-tdep.c (arm_gdbarch_init): Update.
2693         * alpha-tdep.c (alpha_gdbarch_init): Update.
2694         * sh-tdep.c (sh_init_extra_frame_info): Update.
2695         (sh64_init_extra_frame_info): Update.
2696         * ns32knbsd-nat.c (frame_num_args): Update.
2697         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
2698         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
2699         (xstormy16_frame_chain_valid): Update.
2700         * vax-tdep.c (vax_saved_pc_after_call): Update.
2701         * v850-tdep.c (v850_frame_chain): Update.
2702         (v850_pop_frame): Update.
2703         (v850_init_extra_frame_info): Update.
2704         * sparc-tdep.c (setup_arbitrary_frame): Update.
2705         * ns32k-tdep.c (umax_frame_num_args): Update.
2706         * s390-tdep.c (s390_pop_frame_regular): Update.
2707         * mn10300-tdep.c (mn10300_frame_chain): Update.
2708         (mn10300_pop_frame_regular): Update.
2709         (mn10300_init_extra_frame_info): Update.
2710         * mips-tdep.c (mips_init_frame_pc_first): Update.
2711         (mips_frame_chain): Update.
2712         (mips_pop_frame): Update.
2713         * mcore-tdep.c (mcore_frame_chain): Update.
2714         (mcore_pop_frame): Update.
2715         (mcore_init_extra_frame_info): Update.
2716         * arch-utils.c (init_frame_pc_default): Update.
2717         * m68k-tdep.c (isi_frame_num_args): Update.
2718         (delta68_frame_num_args): Update.
2719         (news_frame_num_args): Update.
2720         * ia64-tdep.c (ia64_pop_frame_regular): Update.
2721         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
2722         (alpha_frame_chain): Update.
2723         (alpha_pop_frame): Update.
2724         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
2725         (hppa_init_extra_frame_info): Update.
2726         (hppa_frame_chain): Update.
2727         (hppa_frame_chain_valid): Update.
2728         * cris-tdep.c (cris_init_extra_frame_info): Update.
2729         * avr-tdep.c (avr_init_extra_frame_info): Update.
2730         * arm-tdep.c (arm_frame_chain_valid): Update.
2731         (arm_init_extra_frame_info): Update.
2732         (arm_pop_frame): Update.
2733         * frame.c (frame_pc_unwind): Update.
2734         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
2735         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
2736         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
2737         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
2738         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
2739         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
2740
2741 2003-03-10  Andrew Cagney  <cagney@redhat.com>
2742
2743         * gdbarch.sh (gdbarch_unwind_pc): New method.
2744         * gdbarch.h, gdbarch.c: Regenerate.
2745         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
2746         but use read_pc and FRAME_SAVED_PC as fall backs.
2747         (frame_saved_regs_pc_unwind): Delete function.
2748         (trad_frame_unwinder): Update.
2749         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
2750         (struct frame_unwind): Update.
2751         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
2752         (dummy_frame_unwind): Update.
2753         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
2754         (sentinel_frame_unwinder): Update.
2755         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
2756         (d10v_frame_unwind): Update.
2757         (d10v_unwind_pc): New function.
2758         (d10v_gdbarch_init): Set unwind_pc.
2759
2760 2003-03-10  Andrew Cagney  <cagney@redhat.com>
2761
2762         * gdbarch.h: Re-generate.
2763
2764         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
2765         PC.
2766         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
2767         the PC register.
2768
2769 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
2770
2771         * gdbarch.sh (save_dummy_frame_tos): Add comment.
2772
2773 2003-03-08  Andrew Cagney  <cagney@redhat.com>
2774
2775         * cli-out.c: Update copyright.
2776         (cli_out_data): Define typedef.  Use instead of ui_out_data.
2777
2778 2003-03-08  Andrew Cagney  <cagney@redhat.com>
2779
2780         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
2781         the result.
2782
2783 2003-03-07  Andrew Cagney  <cagney@redhat.com>
2784
2785         * gdbarch.sh: Don't generate two macro definitions when an
2786         undefined macro taking no arguments.
2787         * gdbarch.h: Regenerate.
2788
2789 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
2790
2791         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
2792         (x86_64_unwind_dummy_id): New functions.
2793         (x86_64_init_abi): Register these two new functions.
2794
2795 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
2796
2797         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
2798         (x86_64_skip_prologue): Move prologue detection to
2799         separate function.
2800         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
2801
2802 2003-03-05  Andrew Cagney  <cagney@redhat.com>
2803
2804         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
2805         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
2806         * frame.c (get_prev_frame): Restructure the frame ID unwind code
2807         to use unwind_dummy_id when a dummy frame.
2808         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
2809         predicate.
2810         * gdbarch.h, gdbarch.c: Regneerate.
2811
2812 2003-03-05  Andrew Cagney  <cagney@redhat.com>
2813
2814         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
2815         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
2816         Do not use d10v_read_sp or d10v_read_fp when obtaining register
2817         values.
2818
2819 2003-03-05  Andrew Cagney  <cagney@redhat.com>
2820
2821         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
2822         (struct d10v_unwind_cache): Delete field "frameless".  Replace
2823         "next_addr" with "sp_offset".  Add "r11_offset".
2824         (d10v_frame_unwind_cache): Update.
2825         (prologue_find_regs): Update.  When "mv r11, sp", save the
2826         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
2827         RN was saved in r11_offset.
2828
2829 2003-03-05  Andrew Cagney  <cagney@redhat.com>
2830
2831         * frame.c (deprecated_update_frame_pc_hack): Also update the the
2832         cached PC value in the next frame.
2833
2834 2003-03-05  Andrew Cagney  <cagney@redhat.com>
2835
2836         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
2837         "id_unwind_cache" with "id".
2838         (frame_id_unwind): Delete declaration.
2839         * frame.c (frame_id_unwind): Delete function.
2840         (get_prev_frame): Call the frame id unwind method directly.  Store
2841         the returned next frame's ID value in NEXT_FRAME.  Note that there
2842         is a problem with the wrong unwind ID being called with the wrong
2843         unwind cache.
2844
2845 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
2846
2847         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
2848
2849 2003-03-05  James Ingham <jingham@apple.com>
2850             Daniel Jacobowitz  <drow@mvista.com>
2851
2852         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
2853         (auto_cp_abi): New variable.
2854         (current_cp_abi, num_cp_abis): Make static.
2855         (CP_ABI_MAX): Define.
2856         (cp_abis): Turn into an array.
2857         (value_virtual_fn_field): Fix formatting.
2858         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
2859         takes a pointer.
2860         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
2861         (list_cp_abis, _initialize_cp_abi): New functions.
2862         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
2863         declarations for cp_abis, num_cp_abis, current_cp_abi, and
2864         switch_to_cp_abi.  Update prototype for register_cp_abi.
2865         * Makefile.in (cp-abi.o): Update dependencies.
2866         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
2867         instead of switch_to_cp_abi.
2868         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
2869         register_cp_abi.
2870         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
2871         register_cp_abi.
2872         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
2873
2874 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
2875
2876         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
2877         * dwarf2loc.c: Include "regcache.h".
2878         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
2879         register_size.
2880         * Makefile.in (dwarf2loc.o): Update dependencies.
2881
2882 2003-03-04  Theodore A. Roth  <troth@openavr.org>
2883
2884         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
2885         number of io registers reported by remote target is not a multiple of
2886         step.
2887
2888 2003-03-04  David Carlton  <carlton@math.stanford.edu>
2889
2890         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
2891         (lookup_symbol_aux_psymtabs): Update call to
2892         lookup_partial_symbol.
2893         (lookup_transparent_type, find_main_psymtab)
2894         (make_symbol_overload_list): Ditto.
2895
2896 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
2897
2898         * MAINTAINERS (Write after approval): Update my email address.
2899
2900 2003-03-03  Andrew Cagney  <cagney@redhat.com>
2901
2902         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
2903         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
2904         predicate.  Replace MAX_REGISTER_RAW_SIZE.
2905         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
2906         MAX_REGISTER_VIRTUAL_SIZE.
2907         * regcache.c (legacy_max_register_raw_size): New function.
2908         (legacy_max_register_virtual_size): New function.
2909         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
2910         (MAX_REGISTER_RAW_SIZE): Define.
2911         (legacy_max_register_raw_size): Declare.
2912         (legacy_max_register_virtual_size): Declare.
2913         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
2914         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
2915         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
2916         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
2917         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
2918         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
2919         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
2920         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
2921         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
2922         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2923         * vax-tdep.c (vax_gdbarch_init): Update.
2924         * v850-tdep.c (v850_gdbarch_init): Update.
2925         * sparc-tdep.c (sparc_gdbarch_init): Update.
2926         * sh-tdep.c (sh_gdbarch_init): Update.
2927         * s390-tdep.c (s390_gdbarch_init): Update.
2928         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2929         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2930         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2931         * mips-tdep.c (mips_gdbarch_init): Update.
2932         * mcore-tdep.c (mcore_gdbarch_init): Update.
2933         * m68k-tdep.c (m68k_gdbarch_init): Update.
2934         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2935         * ia64-tdep.c (ia64_gdbarch_init): Update.
2936         * i386-tdep.c (i386_gdbarch_init): Update.
2937         * hppa-tdep.c (hppa_gdbarch_init): Update.
2938         * h8300-tdep.c (h8300_gdbarch_init): Update.
2939         * frv-tdep.c (frv_gdbarch_init): Update.
2940         * cris-tdep.c (cris_gdbarch_init): Update.
2941         * avr-tdep.c (avr_gdbarch_init): Update.
2942         * arm-tdep.c (arm_gdbarch_init): Update.
2943         * alpha-tdep.c (alpha_gdbarch_init): Update.
2944         * d10v-tdep.c (d10v_gdbarch_init): Do not set
2945         max_register_raw_size or max_register_virtual_size.
2946
2947 2003-03-03  David Carlton  <carlton@math.stanford.edu>
2948
2949         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
2950         SYMBOL_MATCHES_NAME, add comment.
2951         (SYMBOL_MATCHES_NATURAL_NAME): New.
2952         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
2953         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
2954         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
2955         * symtab.c (lookup_partial_symbol): Use
2956         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
2957         unhelpful comment.
2958         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
2959         SYMBOL_MATCHES_NAME.
2960         Fix for PR c++/33.
2961
2962 2003-03-03  David Carlton  <carlton@math.stanford.edu>
2963
2964         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
2965         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
2966         by regexp matching against SYMBOL_NATURAL_NAME.
2967
2968 2003-03-03  David Carlton  <carlton@math.stanford.edu>
2969
2970         * linespec.c (find_method): Extract code into collect_methods.
2971         (collect_methods): New.
2972
2973 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
2974
2975         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
2976         get_frame_base.
2977
2978         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
2979         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
2980
2981 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
2982
2983         * arch-utils.c (generic_register_byte): Fix to use the loop index
2984         and not regnum when summing the size of all registers up to regnum.
2985
2986 2003-03-01  Andrew Cagney  <cagney@redhat.com>
2987
2988         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
2989         FRAME_INIT_SAVED_REGS.
2990         * gdbarch.h, gdbarch.c: Regenerate.
2991         * stack.c (frame_info): Update.
2992         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
2993         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
2994         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
2995         * ns32k-tdep.c (ns32k_pop_frame): Update.
2996         * mips-tdep.c (mips_pop_frame): Update.
2997         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
2998         * ia64-tdep.c (ia64_frame_chain): Update.
2999         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
3000         (ia64_frameless_function_invocation): Update.
3001         (ia64_init_extra_frame_info): Update.
3002         (ia64_pop_frame_regular): Update.
3003         * frame.h (struct frame_info): Update comment.
3004         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
3005         * frame.c (frame_saved_regs_register_unwind): Update.
3006         (frame_saved_regs_register_unwind): Update.
3007         (deprecated_generic_get_saved_register): Update.
3008         * cris-tdep.c: Update comment.
3009         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
3010         Rename macro.
3011         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3012         * x86-64-tdep.c (x86_64_init_abi): Update.
3013         * vax-tdep.c (vax_gdbarch_init): Update.
3014         * v850-tdep.c (v850_gdbarch_init): Update.
3015         * sparc-tdep.c (sparc_gdbarch_init): Update.
3016         * sh-tdep.c (sh_gdbarch_init): Update.
3017         * s390-tdep.c (s390_gdbarch_init): Update.
3018         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3019         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
3020         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3021         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3022         * mips-tdep.c (mips_gdbarch_init): Update.
3023         * mcore-tdep.c (mcore_gdbarch_init): Update.
3024         * m68k-tdep.c (m68k_gdbarch_init): Update.
3025         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3026         * ia64-tdep.c (ia64_gdbarch_init): Update.
3027         * i386-tdep.c (i386_gdbarch_init): Update.
3028         * frv-tdep.c (frv_gdbarch_init): Update.
3029         * avr-tdep.c (avr_gdbarch_init): Update.
3030         * arm-tdep.c (arm_gdbarch_init): Update.
3031         * alpha-tdep.c (alpha_gdbarch_init): Update.
3032
3033 2003-03-01  Andrew Cagney  <cagney@redhat.com>
3034
3035         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
3036         option enum and switch.  When no windows, set the interpreter to
3037         INTERP_CONSOLE.
3038
3039 2003-03-01  Andrew Cagney  <cagney@redhat.com>
3040
3041         * main.c (captured_main): Replace magic option characters with an
3042         enum.
3043
3044 2003-03-01  Andrew Cagney  <cagney@redhat.com>
3045
3046         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
3047         INIT_EXTRA_FRAME_INFO.
3048         * gdbarch.h, gdbarch.c: Regenerate.
3049         * arm-tdep.c: Update comments.
3050         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
3051         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
3052         * frame.h, avr-tdep.c: Ditto.
3053         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
3054         (create_new_frame, legacy_get_prev_frame): Ditto.
3055         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
3056         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
3057         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
3058         deprecated_init_extra_frame_info instead of init_extra_frame_info.
3059         * x86-64-tdep.c (x86_64_init_abi): Ditto.
3060         * v850-tdep.c (v850_gdbarch_init): Ditto.
3061         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3062         * sh-tdep.c (sh_gdbarch_init): Ditto.
3063         * s390-tdep.c (s390_gdbarch_init): Ditto.
3064         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
3065         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3066         * mips-tdep.c (mips_gdbarch_init): Ditto.
3067         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3068         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3069         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3070         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
3071         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
3072         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3073         * frv-tdep.c (frv_gdbarch_init): Ditto.
3074         * cris-tdep.c (cris_gdbarch_init): Ditto.
3075         * avr-tdep.c (avr_gdbarch_init): Ditto.
3076         * arm-tdep.c (arm_gdbarch_init): Ditto.
3077         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3078         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3079
3080 2003-03-01  Andrew Cagney  <cagney@redhat.com>
3081
3082         * gdbarch.sh (register_type): New function with predicate.
3083         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
3084         * gdbarch.h, gdbarch.c: Re-generate.
3085         * arch-utils.c (generic_register_byte): Use generic_register_size.
3086         (generic_register_size): When available, use
3087         gdbarch_register_type.
3088         * regcache.c (init_regcache_descr): When available, initialize the
3089         register type array using gdbarch_register_type.  If the
3090         architecture supplies gdbarch_register_type, do not use the legacy
3091         regcache layout.
3092         * d10v-tdep.c (d10v_register_type): Replace
3093         d10v_register_virtual_type.
3094         (d10v_gdbarch_init): Set register_type instead of
3095         register_virtual_type.
3096
3097 2003-03-01  Andrew Cagney  <cagney@redhat.com>
3098
3099         * Makefile.in (ax-gdb.o): Update dependencies.
3100         * ax-gdb.c: Include "regcache.h".
3101         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
3102         * findvar.c (value_of_register): Ditto.
3103         * infcmd.c (default_print_registers_info): Ditto.
3104
3105 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
3106
3107         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
3108         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
3109
3110 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
3111
3112         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
3113         of STREQ.
3114
3115 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
3116
3117         * Makefile.in (dwarf2loc.o): Update dependencies.
3118         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
3119         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
3120         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
3121         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
3122         (locexpr_tracepoint_var_ref): New function.
3123         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
3124
3125 2003-02-28  Andrew Cagney  <cagney@redhat.com>
3126
3127         * regcache.c (register_size): New function.
3128         * regcache.h (register_size): Declare
3129         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
3130         max_register_size instead of MAX_REGISTER_RAW_SIZE.
3131
3132 2003-02-28  David Carlton  <carlton@math.stanford.edu>
3133
3134         * linespec.c (decode_compound): Extract code into find_method.
3135         (find_method): New.
3136
3137 2003-02-28  J. Brobecker  <brobecker@gnat.com>
3138
3139         * Makefile.in: Add rules to build and link in observer.o.
3140
3141 2003-02-27  J. Brobecker  <brobecker@gnat.com>
3142
3143         * observer.c: Minor comments edits.
3144
3145 2003-02-27  J. Brobecker  <brobecker@gnat.com>
3146
3147         * observer.h, observer.c: New file.
3148
3149 2003-02-27  Andrew Cagney  <cagney@redhat.com>
3150
3151         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
3152
3153 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
3154
3155         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
3156         (M6812_OP_STS_EXT): Likewise.
3157         (m6811_prologue): Use the above to recognize prologue.
3158         (m6812_prologue): Likewise.
3159
3160 2003-02-27  David Carlton  <carlton@math.stanford.edu>
3161
3162         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
3163         SYMBOL_PRINT_NAME.
3164         (compare_psymbols): Ditto.
3165         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
3166
3167 2003-02-27  Michael Snyder  <msnyder@redhat.com>
3168
3169         * f-lang.c (build_fortran_types): New function.
3170         (_initialize_f_language): Gdbarch-register built-in fortran types.
3171         * doublest.c (extract_floating): Fix warning text.
3172
3173 2003-02-27  Andrew Cagney  <cagney@redhat.com>
3174
3175         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
3176         predicate.  Replaces PUSH_DUMMY_FRAME.
3177         * gdbarch.h, gdbarch.c: Regnerate.
3178         * valops.c (hand_function_call): Update.  Call
3179         generic_push_dummy_frame directly.
3180         * vax-tdep.c (vax_gdbarch_init): Update.
3181         * sparc-tdep.c (sparc_gdbarch_init): Update.
3182         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3183         * m68k-tdep.c (m68k_gdbarch_init): Update.
3184         * hppa-tdep.c (hppa_gdbarch_init): Update.
3185         * alpha-tdep.c (alpha_gdbarch_init): Update.
3186         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
3187         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
3188         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
3189         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
3190         push_dummy_frame to generic_push_dummy_frame.
3191         * v850-tdep.c (v850_gdbarch_init): Ditto.
3192         * sh-tdep.c (sh_gdbarch_init): Ditto.
3193         * s390-tdep.c (s390_gdbarch_init): Ditto.
3194         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3195         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3196         * mips-tdep.c (mips_gdbarch_init): Ditto.
3197         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3198         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3199         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3200         * i386-tdep.c (i386_gdbarch_init): Ditto.
3201         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3202         * frv-tdep.c (frv_gdbarch_init): Ditto.
3203         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3204         * cris-tdep.c (cris_gdbarch_init): Ditto.
3205         * avr-tdep.c (avr_gdbarch_init): Ditto.
3206         * arm-tdep.c (arm_gdbarch_init): Ditto.
3207
3208 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
3209
3210         * mips-tdep.c (show_mips_abi): New function.
3211         (_initialize_mips_tdep): Use show_mips_abi() to implement the
3212         command ``show mips abi''.
3213
3214 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3215
3216         From Elena Zannoni  <ezannoni@redhat.com>
3217         * dbxread.c (process_one_symbol): Only record line 0 if one or
3218         more sline entries have been seen for the function.
3219
3220 2003-02-26  Michael Chastain  <mec@shout.net>
3221
3222         * configure: Regenerate with autoconf 000227.
3223
3224 2003-02-26  Michael Chastain  <mec@shout.net>
3225
3226         Close PR build/660.
3227         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
3228         for old libc5/glibc.
3229         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
3230
3231 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
3232
3233         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
3234         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
3235
3236 2003-02-26  Michael Chastain  <mec@shout.net>
3237
3238         * configure.in: New variable HAVE_UINTPTR_T.
3239         * configure, config.in: Regenerated.
3240
3241 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
3242
3243         Fix PR build/1097.
3244         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
3245
3246 2003-02-25  Andrew Cagney  <cagney@redhat.com>
3247
3248         * frame.c (get_prev_frame): Add comment on check for
3249         inside_entry_func. Only check for inside_entry_file when not a
3250         dummy and not a sentinel.  Check that the new frame is not inner
3251         to the old frame.
3252
3253 2003-02-25  Andrew Cagney  <cagney@redhat.com>
3254
3255         * frame.c (frame_debug): New variable.
3256         (_initialize_frame): Add "set/show debug frame" command.
3257         (get_prev_frame): When frame_debug, print reason why unwind
3258         failed.
3259
3260 2003-02-25  Michael Chastain  <mec@shout.net>
3261
3262         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
3263         to avoid uintptr_t definition problems.
3264
3265 2003-02-25  David Carlton  <carlton@math.stanford.edu>
3266
3267         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
3268         (SYMBOL_LINKAGE_NAME): Ditto.
3269         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
3270         SYMBOL_LINKAGE_NAME.
3271         (struct general_symbol_info): Expand comment.
3272         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
3273         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
3274         (SYMBOL_MATCHES_REGEXP): Ditto.
3275         * symtab.c (symbol_natural_name): New function.
3276         * objfiles.h: Replace all uses of SYMBOL_NAME by
3277         DEPRECATED_SYMBOL_NAME.
3278         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
3279         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
3280         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
3281         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
3282         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
3283         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
3284         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
3285         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
3286         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
3287         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
3288         * ada-exp.y: Ditto.
3289         * ada-exp.y: Update copyright.
3290         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
3291         * cp-valprint.c: Ditto.
3292
3293 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
3294
3295         * infptrace.c (detach): Do not flag error if ptrace detach fails
3296         and errno is set to ESRCH.
3297
3298 2003-02-24  Andrew Cagney  <cagney@redhat.com>
3299
3300         * infptrace.c (udot_info): Change type of udot_off to long.  Use
3301         paddr when printing udot_off's value.
3302
3303 2003-02-24  David Carlton  <carlton@math.stanford.edu>
3304
3305         * symtab.c (make_symbol_overload_list): Only read in partial
3306         symtabs containing a matching partial symbol.
3307
3308 2003-02-24  David Carlton  <carlton@math.stanford.edu>
3309
3310         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
3311         do the comparison, not strcmp.
3312         * symfile.c (compare_psymbols): Ditto.
3313         * defs.h: Declare strcmp_iw_ordered.
3314         * utils.c (strcmp_iw_ordered): New function.
3315
3316 2003-02-24  Jim Blandy  <jimb@redhat.com>
3317
3318         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
3319         support, shared libs): Remove my name from here, to better reflect
3320         reality.
3321
3322 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
3323
3324         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
3325         (target_ops): Add to_have_continuable_watchpoint.
3326         * target.c (update_current_target): Add INHERIT line for
3327         to_have_continuable_watchpoint.
3328         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
3329         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
3330         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
3331         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
3332
3333 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
3334
3335         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
3336         maintainership.
3337
3338 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
3339
3340         * solib.c (solib_open): Call target defined search function after
3341         failing with solib-search-path.
3342         * solist.h (target_so_ops): Add find_and_open_solib function hook and
3343         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
3344
3345 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
3346
3347         * MAINTAINERS: Add myself to Write After section.
3348
3349 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
3350
3351         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
3352
3353 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
3354
3355         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
3356         (m68hc11_add_reggroups): New function.
3357         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
3358         (m68hc11_gdbarch_init): Install the reggroups.
3359         (_initialize_m68hc11_tdep): Initialize them.
3360
3361 2003-02-21  James E Wilson  <wilson@tuliptree.org>
3362
3363         * MAINTAINERS: Update my email address.
3364
3365 2003-02-21  David Carlton  <carlton@math.stanford.edu>
3366
3367         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
3368
3369 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
3370
3371         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
3372         * symtab.h: Add opaque declarations of struct axs_value and
3373         struct agent_expr.
3374         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
3375         (struct location_funcs): New type.
3376         (struct symbol): Add "loc" to aux_value.
3377         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
3378         * dwarf2read.c: Include "dwarf2expr.h".
3379         (dwarf2_symbol_mark_computed): New function.
3380         (read_func_scope): Use it.
3381         (var_decode_location): New function.
3382         (new_symbol): Use it.
3383         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
3384
3385         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
3386         (dwarf2expr_h, dwarf2loc_h): New variables.
3387         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
3388         (dwarf2expr.o, dwarf2loc.o): New rules.
3389         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
3390         * buildsym.c (finish_block): Handle LOC_COMPUTED and
3391         LOC_COMPUTED_ARG.
3392         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
3393         * m2-exp.y (yylex): Likewise.
3394         * printcmd.c (address_info, print_frame_args): Likewise.
3395         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
3396         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
3397         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
3398         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
3399         * symtab.c (lookup_block_symbol): Likewise.
3400
3401 2003-02-20  Adam Fedor  <fedor@gnu.org>
3402
3403         * symtab.h: Remove objc_specific struct
3404         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
3405         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
3406         Have language_objc use cplus_specific struct.
3407
3408 2003-02-20  Tom Tromey  <tromey@redhat.com>
3409
3410         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
3411         TYPE_NAME, when printing a String value.  PR java/1075.
3412
3413 2003-02-20  Adam Fedor  <fedor@gnu.org>
3414
3415         * objc-lang.h (find_methods): Remove declaration.
3416         * objc-lang.c (find_methods): Make static.
3417
3418 2003-02-20  Christopher Faylor  <cgf@redhat.com>
3419
3420         * win32-nat.c (get_image_name): Check return value from
3421         ReadProcessMemory.
3422         (child_xfer_memory): Ditto.
3423
3424 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
3425
3426         * configure.in (TARGET_SYSTEM_ROOT): Set default to
3427         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
3428         '${exec_prefix}' (in addition to the expansion thereof) as
3429         relocatable.
3430         * configure: Rebuilt.
3431
3432 2003-02-20  David Carlton  <carlton@math.stanford.edu>
3433
3434         * symtab.c (search_symbols): Revert the search_symbols part of my
3435         2002-12-23 patch.  Add comment.
3436
3437 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
3438
3439         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
3440         * dbxread.c (elfstab_build_psymtabs): Don't call
3441         install_minimal_symbols.
3442         (stabsect_build_psymtabs): Likewise.
3443         * elfread.c (elf_symfile_read): Call install_minimal_symbols
3444         earlier.
3445         * somread.c (som_symfile_read): Call install_minimal_symbols
3446         and do_cleanups earlier.
3447         * nlmread.c (nlm_symfile_read): Likewise.
3448         * mdebugread.c (elfmdebug_build_psymtabs): Call
3449         install_minimal_symbols and make appropriate cleanups.
3450
3451 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
3452
3453         * solib.c (reload_shared_libraries): New function.
3454         (_initialize_solib): Add callbacks for ``set solib-search-path''
3455         and ``set solib-absolute-prefix''.
3456
3457 2003-02-20  David Carlton  <carlton@math.stanford.edu>
3458
3459         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
3460         expand comment.
3461         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
3462         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
3463         * ada-typeprint.c (ada_typedef_print): Ditto.
3464         * ax-gdb.c (gen_var_ref): Ditto.
3465         * breakpoint.c (print_one_breakpoint): Ditto.
3466         * buildsym.c (finish_block): Ditto.
3467         * c-valprint.c (c_val_print): Ditto.
3468         * expprint.c (print_subexp): Ditto.
3469         * findvar.c (locate_var_value): Ditto.
3470         * infcmd.c (jump_command): Ditto.
3471         * linespec.c (decode_line_2, decode_compound): Ditto.
3472         * maint.c (maintenance_translate_address): Ditto.
3473         * objc-lang.c (compare_selectors, compare_classes): Ditto.
3474         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
3475         Ditto.
3476         * p-valprint.c (pascal_val_print): Ditto.
3477         * stabsread.c (define_symbol): Ditto.
3478         * stack.c (print_frame, frame_info, print_block_frame_locals)
3479         (print_frame_arg_vars, return_command): Ditto.
3480         * symfile.c (compare_symbols, compare_psymbols): Ditto.
3481         * symmisc.c (print_symbol): Ditto.
3482         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
3483         (compare_search_syms, print_symbol_info, print_msymbol_info)
3484         (rbreak_command): Ditto.
3485         * tracepoint.c (tracepoints_info): Ditto.
3486         * typeprint.c (typedef_print): Ditto.
3487         * valops.c (value_of_variable, hand_function_call): Ditto.
3488         * cli/cli-cmds.c (edit_command, list_command): Ditto.
3489         * ada-typeprint.c: Update Copyright.
3490         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
3491         * tracepoint.c, cli/cli-cmds.c: Ditto.
3492
3493 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
3494
3495         * frame.c (generic_unwind_get_saved_register): Make non-static.
3496         * frame.h (generic_unwind_get_saved_register): Declare.
3497         * mips-tdep.c (read_next_frame_reg): Fetch register from
3498         current regcache when frame is NULL.
3499         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
3500         that must be NULL.
3501         (mips_get_saved_register): Call generic_unwind_get_saved_register()
3502         instead of frame_register_unwind().
3503
3504 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
3505
3506         * remote-sim.c (gdbsim_insert_breakpoint)
3507         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
3508         code.
3509
3510 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
3511
3512         * remote.c (_initialize_remote): Add commands "set/show remote
3513         hardware-watchpoint-limit" and "set/show remote
3514         hardware-breakpoint-limit".
3515         (remote_hw_watchpoint_limit): Initialize to -1.
3516         (remote_hw_breakpoint_limit): Ditto.
3517         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
3518
3519 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
3520
3521         * coff-pe-read.c: New file - support reading of minimal symbols from a
3522         portable executable using the export table.
3523         * coff-pe-read.h: New file.
3524         * coffread.c: Include coff-pe-read.h.
3525         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
3526         debugging symbols found.
3527         * Makefile.in (SFILES): Add coff-pe-read.o.
3528         (coff_pe_read_h): Define.
3529         (COMMON_OBS): Add coff-pe-read.o.
3530         (coffread.o): Add coff_pe_read_h dependency.
3531         (coff-pe-read.o): New target.
3532
3533 2003-02-19  David Carlton  <carlton@math.stanford.edu>
3534
3535         * Makefile.in (SFILES): Add block.c.
3536         (block_h): New.
3537         (COMMON_OBS): Add block.o.
3538         (block.o): New.
3539         (x86-64-tdep.o): Add $(block_h).
3540         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
3541         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
3542         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
3543         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
3544         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
3545         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
3546         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
3547         * value.h: Add opaque declaration for struct block.
3548         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
3549         * ada-lang.h: Ditto.
3550         * x86-64-tdep.c: #include "block.h"
3551         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
3552         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
3553         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
3554         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
3555         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
3556         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
3557         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
3558         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
3559         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
3560         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
3561         * symtab.c (block_function): Ditto.
3562         (contained_in): Ditto.
3563         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
3564         block.h.  Add opaque declaration for struct block.
3565         * symtab.h: Move block_function and contained_in declarations to
3566         block.h.  Add opaque declarations for struct block, struct
3567         blockvector.
3568         (struct block): Move to block.h.
3569         (struct blockvector): Ditto.
3570         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
3571         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
3572         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
3573         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
3574         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
3575         Ditto.
3576         * block.c: New file.
3577         * block.h: New file.
3578
3579 2003-02-19  Theodore A. Roth  <troth@openavr.org>
3580
3581         * avr-tdep.c (avr_extract_return_value): Remove function.
3582         (avr_store_return_value): Remove function.
3583         (avr_extract_struct_value_address): Remove function.
3584         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
3585
3586 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
3587
3588         * rs6000-tdep.c: Include "gdb_assert.h".
3589         (registers_e500): Add "acc" and "spefscr".
3590         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
3591         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
3592         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
3593         really is "r0".
3594         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
3595
3596 2003-02-18  Keith Seitz  <keiths@redhat.com>
3597
3598         * Makefile.in: Add gdbtk-interps.c.
3599
3600 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
3601
3602         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
3603         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
3604
3605 2003-02-18  Andrew Cagney  <cagney@redhat.com>
3606
3607         * symtab.h (struct objfile): Add opaque declaration.
3608
3609 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
3610
3611         From Jim Ingham   <jingham@apple.com>:
3612         * dbxread.c (process_one_symbol): Use last_function_start rather
3613         than function_start_offset to find the real beginning of the
3614         current function.  The latter is just the text section offset on
3615         some systems, the former is always the real function start.
3616
3617 2003-02-17  Andrew Cagney  <cagney@redhat.com>
3618
3619         * configure.in: Revert ${target} != ${host}.
3620
3621 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
3622
3623         * configure.in (Makefile): Use the test ${target} != ${host},
3624         instead of the absence of the "nm.h" file, to determine of the
3625         configuration non-native.
3626         * configure: Regenerate.
3627
3628 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
3629
3630         From Brian Ford  <ford@vss.fsi.com>
3631
3632         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
3633         conditionalize tui_active test.
3634         (lookup_cmd_1): Ditto.
3635
3636 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
3637
3638         * configure.in: Add check for _etext.
3639         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
3640         available.
3641         * config.in, configure: regenerated.
3642
3643 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
3644
3645         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
3646
3647 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
3648
3649         * main.c (tui_version): Delete variable.
3650         (captured_main): When --tui, set interpreter_p to "tui" instead of
3651         enabling tui_version.
3652         * printcmd.c (display_command) [TUI]: Test tui_active instead of
3653         tui_version.
3654         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
3655         * cli/cli-cmds.c (disassemble_command): Ditto.
3656         * defs.h (tui_version): Delete declaration.
3657         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
3658         (tui-interp.o): Add rules.
3659         (SUBDIR_TUI_OBS): Add "tui-interp.o".
3660
3661 2003-02-14  Christopher Faylor  <cgf@redhat.com>
3662
3663         * win32-nat.c (register_loaded_dll): Correctly set address range for
3664         just-loaded dll.
3665
3666 2003-02-12  Jason Molenda  (jmolenda@apple.com)
3667
3668         * symmisc.c (print_objfile_statistics): Include information about
3669         the number of psymtabs and symtabs in each object file.
3670
3671 2003-02-13  Keith R Seitz  <keiths@redhat.com>
3672
3673         * main.h (struct captured_main_args): Add interpreter_p.
3674         * main.c (captured_main): Initialize interpreter_p from context.
3675         * gdb.c (main): Set interpreter_p argument.
3676         * Makefile.in (gdb.o): Add dependency for interps.h.
3677
3678 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
3679
3680         * event-top.c (cli_command_loop): Delete declaration.
3681         (_initialize_event_loop): Delete function setting event_loop_hook.
3682         * event-top.h (cli_command_loop): Declare.  Update copyright.
3683         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
3684         * interps.c (current_interp_command_loop): When event_loop_p, call
3685         cli_command_loop.
3686
3687 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
3688
3689         * interps.h (interp_command_loop_ftype): Change return type to
3690         void.
3691
3692 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
3693
3694         * x86-64-tdep.c (x86_64_extract_return_value)
3695         (x86_64_store_return_value): Use regcache instead of regbuf.
3696         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
3697         * x86-64-linux-nat.c (fill_gregset): Use regcache.
3698
3699 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
3700
3701         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
3702         * aclocal.m4: Regenerate.
3703         * configure: Regenerate.
3704
3705         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
3706         TCL_LD_SEARCH_FLAGS.
3707
3708 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
3709
3710         * dwarf2cfi.c: Reindented.
3711
3712 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
3713
3714         * interps.c (clear_interpreter_hooks): Convert function definition
3715         to ISO C.
3716
3717 2003-02-07  David Carlton  <carlton@math.stanford.edu>
3718
3719         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
3720
3721 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
3722
3723         * gdbtypes.h (struct main_type): Move ``length'' field from here...
3724         (struct type): ...to here.
3725         (TYPE_LENGTH): Adjust to reflect different location of ``length''
3726         field.
3727         * gdbtypes.c (make_qualified_type): Set length on newly created type.
3728         (replace_type): Set length on all type variants for a given type.
3729
3730 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
3731
3732         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
3733         <sys/stat.h>.
3734         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
3735
3736 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
3737
3738         * Makefile.in (symm-nat.o): Update dependencies.
3739         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
3740         (lynx-nat.o, ia64-linux-nat.): Ditto.
3741         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
3742         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
3743         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
3744
3745         * Makefile.in (inflow_h): Define.
3746         (procfs.o, inflow.o, procfs.o): Update dependencies.
3747         * inftarg.c (child_stop): Delete extern declaration of
3748         inferior_process_group.  Include "inflow.h".
3749         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
3750         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
3751         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
3752         (our_process_group, inferior_process_group): Extern declarations.
3753
3754         * procfs.c: Include "gdb_assert.h".
3755
3756         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
3757         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
3758         * jv-typeprint.c (java_type_print_base): Ditto.
3759         * typeprint.c (typedef_print): Eliminate STREQ.
3760         * cli/cli-script.c (define_command, define_command): Ditto.
3761         * main.c (captured_main): Ditto.
3762         * values.c (lookup_internalvar): Ditto.
3763         * utils.c (safe_strerror, parse_escape): Eliminate assignment
3764         within `if' conditional.
3765         * linespec.c (decode_line_2): Ditto.
3766         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
3767         (bfd_openw_with_cleanup): Ditto.
3768
3769 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
3770
3771         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
3772         legacy_extract_return_value and store_return_value to
3773         legacy_return_value.
3774
3775 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
3776
3777         * win32-nat.c (get_relocated_section_addrs): New function.  Find
3778         section load addresses for symbol handling in relocated DLLs.
3779         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
3780
3781 2003-02-05  Fred Fish  <fnf@intrinsity.com>
3782
3783         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
3784         '=' and '!='.
3785         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
3786         with '&' and '=='.
3787         (angel_RDI_info): Ditto.
3788         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
3789         with '&' and '!='.
3790         (threads_continue_all_with_signals): Ditto.
3791
3792 2003-02-05  Jim Ingham <jingham@apple.com>
3793             Keith Seitz  <keiths@redhat.com>
3794             Elena Zannoni  <ezannoni@redhat.com>
3795             Andrew Cagney  <ac131313@redhat.com>
3796
3797         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
3798         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
3799         (SUBDIR_MI_OBS): Add "mi-interp.o".
3800         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
3801         (SFILES): Add "interps.c".
3802         (COMMON_OBS): Add "interps.o".
3803         (interps_h, mi_main_h): Define.
3804         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
3805         (mi-main.o, main.o, event-top.o): Update dependencies.
3806         * cli/cli-interp.c: New file.
3807         * interps.h, interps.c: New files.
3808         * top.c: (gdb_init): Don't install the default interpreter, handed
3809         by captured_main.
3810         * main.c: Include "interps.h".
3811         (interpreter_p): Note that it should malloc'ed.
3812         (captured_command_loop): Call current_interp_command_loop.
3813         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
3814         xfree and xstrdup when updating interpreter_p.  Install the
3815         default interpreter.  Add hack to stop mi1's copyright notice
3816         being encoded.
3817         * event-top.h (gdb_setup_readline): Declare.
3818         (gdb_disable_readline): Declare.
3819         * event-top.c: Include "interps.h".
3820         (display_gdb_prompt): Call current_interp_display_prompt_p.
3821         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
3822         gdb_stdlog, and gdb_stdtarg.
3823         (_initialize_event_loop): Don't call gdb_setup_readline.
3824         * cli-out.c (cli_out_set_stream): New function.
3825         * cli-out.h (cli_out_set_stream): Declare.
3826
3827 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
3828
3829         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
3830         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
3831         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
3832         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
3833         config/i386/i386v42mp.mt: Removed.
3834
3835 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
3836
3837         * configure.tgt (*-*-solaris*): Set gdb_osabi to
3838         GDB_OSABI_SOLARIS.
3839
3840 2003-02-05  Michael Chastain  <mec@shout.net>
3841
3842         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
3843         2.12.1 and earlier versions.
3844
3845 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
3846
3847         Remove orphaned hosts, targets and files.
3848         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
3849         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
3850         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
3851         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
3852         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
3853         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
3854         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
3855         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
3856         * config/sparc/tm-sp64sim.h: Delete.
3857         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
3858         hosts.
3859         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
3860         mips*-dec-mach3* targets.
3861
3862 2003-02-04  Michael Chastain  <mec@shout.net>
3863
3864         * NEWS: Fix typo: sepcifying -> specifying.
3865
3866 2003-02-04  Michael Chastain  <mec@shout.net>
3867
3868         * dwarfread.c: Add documentation on the state of dwarf-1,
3869         looking towards obsoletion.
3870
3871 2003-02-03  Michael Chastain  <mec@shout.net>
3872
3873         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
3874         gdb/testsuite/gdb.c++/pr-1023.exp.
3875
3876 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
3877
3878         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
3879         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
3880
3881         * utils.c (init_page_info): Delete reference to MPW in comments.
3882         * main.c (captured_main): Delete #ifdef MPW.
3883
3884 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
3885
3886         * NEWS: Note that the m32r-*-elf* is obsolete.
3887         * monitor.c (monitor_expect): Obsolete reference to m32r.
3888         * configure.tgt: Mark m32r-*-elf* as obsolete.
3889         * MAINTAINERS: Mark m32k as obsolete.
3890         * m32r-rom.c: Obsolete file.
3891         * config/m32r/m32r.mt: Obsolete file.
3892         * config/m32r/tm-m32r.h: Obsolete file.
3893         * m32r-stub.c: Obsolete file.
3894         * m32r-tdep.c: Obsolete file.
3895
3896 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
3897
3898         * NEWS: Mention that the z8k-zilog-none is obsolete.
3899         * MAINTAINERS: Mark z8k as obsolete.
3900         * configure.tgt: Obsolete the z8k-*-coff* target.
3901         * config/z8k/z8k.mt: Obsolete file.
3902         * config/z8k/tm-z8k.h: Obsolete file.
3903         * z8k-tdep.c: Obsolete file.
3904
3905 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
3906
3907         * NEWS: Mention that the mn10200-elf is obsolete.
3908         * configure.tgt: Obsolete mn10200-*-* target.
3909         * breakpoint.c (update_breakpoints_after_exec): Update comment to
3910         mention that the mn10200 is obsolete.
3911         * breakpoint.h: Ditto.
3912         * MAINTAINERS: Mark the mn10200-elf as obsolete.
3913         * config/mn10200/mn10200.mt: Obsolete file.
3914         * config/mn10200/tm-mn10200.h: Obsolete file.
3915         * mn10200-tdep.c: Obsolete file.
3916
3917 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
3918
3919         * MAINTAINERS: Mark h8500 as obsolete.
3920         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
3921         * findvar.c (value_from_register): Ditto.
3922         * h8500-tdep.c: Mark file as obsolete.
3923         * config/h8500/h8500.mt: Ditto.
3924         * config/h8500/tm-h8500.h: Ditto.
3925         * NEWS: Mention that h8500 is obsolete.
3926
3927 2003-02-04  David Carlton  <carlton@math.stanford.edu>
3928
3929         * objfiles.c (allocate_objfile): Always set name.  Add comment at
3930         start of function.
3931         * jv-lang.c (get_dynamics_objfile): Add comment.
3932
3933 2003-02-04  David Carlton  <carlton@math.stanford.edu>
3934
3935         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
3936         * printcmd.c (build_address_symbolic): Replace uses of
3937         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
3938         SYMBOL_NAME, and asm_demangle.
3939         Update copyright.
3940
3941 2003-02-04  David Carlton  <carlton@math.stanford.edu>
3942
3943         * linespec.c (decode_compound): Extract code into
3944         lookup_prefix_sym.
3945         (lookup_prefix_sym): New function.
3946
3947 2003-02-04  David Carlton  <carlton@math.stanford.edu>
3948
3949         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
3950         FLOAT_COERCION_BADNESS.
3951         * gdbtypes.c (rank_one_type): Replace all uses of
3952         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
3953
3954 2003-02-04  Jim Blandy  <jimb@redhat.com>
3955
3956         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
3957         section, let dwarf_macinfo_section point to it, not
3958         dwarf_loc_section.
3959
3960 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
3961
3962         Pointed out by Anton Blanchard <anton@samba.org>.
3963         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
3964         (ppc_linux_at_sigtramp_return_path): Use it.
3965
3966 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
3967
3968         * defs.h (streq): Add prototype.
3969         * utils.c (streq): New function.
3970
3971         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
3972         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
3973         * mdebugread.c (new_symbol): Likewise.
3974         * stabsread.c (define_symbol): Likewise.
3975         * coffread.c (process_coff_symbol): Likewise.
3976         * dwarfread.c (new_symbol): Likewise.
3977
3978         * minsyms.c (prim_record_minimal_symbol_and_info): Use
3979         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
3980         here.
3981         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
3982         SYMBOL_INIT_DEMANGLED_NAME.
3983         * objfiles.c: Include "hashtab.h".
3984         (allocate_objfile): Call htab_set_functions_ex for the
3985         demangled_names_hash.
3986         (free_objfile): Call htab_delete for the demangled_names_hash.
3987         * objfiles.h (struct htab): Add declaration.
3988         (struct objfile): Add demangled_names_hash.
3989         * symfile.c: Include "hashtab.h".
3990         (reread_symbols): Call htab_delete for the demangled_names_hash.
3991         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
3992         SYMBOL_NAME in the bcache.
3993         * symtab.c: Include "hashtab.h".  Update comments.
3994         (create_demangled_names_hash, symbol_set_names): New functions.
3995         (symbol_find_demangled_name): New function, broken out from
3996         symbol_init_demangled_names.
3997         (symbol_init_demangled_names): Use it.
3998         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
3999         (SYMBOL_SET_NAMES): New macro.
4000         (symbol_set_names): Add prototype.
4001
4002 2003-02-03  Jim Blandy  <jimb@redhat.com>
4003
4004         Use a single, consistent representation for an empty minimal
4005         symbol table in an objfile.
4006         * objfiles.c (terminate_minimal_symbol_table): New function.
4007         (allocate_objfile): Call it.
4008         * objfiles.h (terminate_minimal_symbol_table): New declaration.
4009         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
4010         non-NULL.
4011         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
4012         objfile has minimal symbols, compare minimal_symbol_count to zero,
4013         instead of comparing msymbols with NULL.
4014         * objfiles.c (have_minimal_symbols): Same.
4015         * solib-sunos.c (solib_add_common_symbols): Call
4016         terminate_minimal_symbol_table.
4017         * symfile.c (reread_symbols): Same.
4018
4019 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
4020
4021         * s390-tdep.c (s390_address_class_type_flags)
4022         (s390_address_class_type_flags_to_name)
4023         (s390_address_class_name_to_type_flags): New functions.
4024         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
4025         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
4026
4027 2003-02-03  Michael Snyder  <msnyder@redhat.com>
4028
4029         * arm-tdep.c: Fix spell-o in comment.
4030
4031 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
4032
4033         * dwarf2cfi.c (pointer_encoding): Added new parameter.
4034         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
4035         error messages to contain BFD filename.
4036
4037 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
4038
4039         Fix PR gdb/742 gdb/743 gdb/877
4040         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
4041         (do_mixed_source_and_assembly): Use
4042         make_cleanup_ui_out_tuple_begin_end and
4043         make_cleanup_ui_out_tuple_begin_end.
4044         (do_mixed_source_and_assembly): Ditto.
4045         * thread.c (do_captured_list_thread_ids): Ditto.
4046         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
4047         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
4048         ui_out_tuple_end): Delete prototypes.
4049         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
4050         ui_out_list_end, ui_out_tuple_end): Delete.
4051
4052         From Kevin Buettner  <kevinb@redhat.com>:
4053         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
4054         * ui-out.c (make_cleanup_ui_out_table_begin_end)
4055         (do_cleanup_table_end):  New functions.
4056         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
4057         Use cleanups to invoke_ui_out_tuple_end().
4058         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
4059         * cli/cli-setshow.c (cmd_show_list): Use
4060         make_cleanup_ui_out_tuple_begin_end.
4061
4062 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
4063
4064         * frame.c (frame_unwind_register): New function.
4065         (frame_unwind_unsigned_register): Use.
4066         (frame_unwind_signed_register): Use.
4067         (frame_read_register): New function.
4068         * frame.h (frame_unwind_register): Declare.
4069         (frame_read_register): Declare.
4070
4071         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
4072         and frame_unwind_register instead of read_memory, write_register
4073         and deprecated_write_register_bytes.
4074
4075 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
4076
4077         * frame.h: Note that namelen can be negative.
4078         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
4079         NAME's length.
4080
4081         * NEWS: Mention that the d10v's `regs' command is deprecated.
4082         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
4083         (d10v_print_registers_info): New function.
4084         (show_regs): Call d10v_print_registers_info.
4085         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
4086
4087 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
4088
4089         * stack.c (print_frame_info): Restore call to annotate_frame_begin
4090         lost in the previous patch.
4091
4092 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
4093
4094         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
4095         * stack.c (print_frame_info_base): Output complete FRAME tuple
4096         for synthesized frames.
4097
4098 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
4099
4100         * mips-nat.c (zerobuf): Delete.
4101         (fetch_inferior_registers): Alloc local zerobuf.
4102         (fetch_core_registers): Alloc local zerobuf.
4103         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
4104         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
4105         * thread-db.c (thread_db_store_registers): Ditto.
4106         * sh-tdep.c (sh_do_register): Ditto.
4107         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
4108         * remote-sim.c (gdbsim_store_register): Ditto.
4109         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
4110         * remote-e7000.c (fetch_regs_from_dump): Ditto.
4111         * monitor.c (monitor_supply_register): Ditto.
4112         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
4113         * mips-nat.c (fetch_inferior_registers): Ditto.
4114         * m68klinux-nat.c (fetch_register): Ditto.
4115         * lynx-nat.c (fetch_inferior_registers): Ditto.
4116         (fetch_inferior_registers): Ditto.
4117         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
4118         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
4119         (hpux_thread_store_registers): Ditto.
4120         * hppah-nat.c (fetch_register): Ditto.
4121         * hppab-nat.c (fetch_register): Ditto.
4122         * hppa-tdep.c (pa_register_look_aside): Ditto.
4123         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
4124         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
4125
4126 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
4127
4128         * gdbarch.sh: Explictly specify all method levels.  When a
4129         variable with an empty level, provide a non-multi-arch default.
4130         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
4131         * gdbarch.h: Re-generate.
4132         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
4133         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
4134
4135 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * defs.h (host_pointer_to_address): Delete declaration.
4138         (address_to_host_pointer): Delete declaration.
4139         * utils.c (host_pointer_to_address): Delete function.
4140         (address_to_host_pointer): Delete function.
4141         * procfs.c (procfs_address_to_host_pointer): New function.
4142         * procfs.c (proc_set_watchpoint): Use.
4143         (procfs_can_use_hw_breakpoint): Update comments.
4144         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
4145         (som_solib_add): Use.
4146         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
4147         * hppa-tdep.c (unwind_command): Use.
4148
4149 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
4150
4151         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
4152         strlen d_name.
4153
4154         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
4155         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
4156         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
4157         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
4158         (define_symbol): Update.
4159         * symfile.c (generic_load): Remove references to nindy.
4160         * symtab.c: Remove references to nindy.
4161
4162 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
4163
4164         * infcmd.c (print_float_info): Delete code conditional on
4165         FLOAT_INFO.
4166         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
4167         * config/m68k/nm-apollo68b.h: Ditto.
4168         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
4169         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
4170         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
4171
4172 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
4173
4174         * config/i386/tm-i386os9k.h: Removed.
4175
4176         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
4177         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
4178         they're identical to i[3456]86-*-sysv* now.
4179         * config/i386/i386v32.mh: Removed.
4180         * config/i386/xm-i386v32.h: Removed.
4181         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
4182
4183         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
4184
4185         * config/i386/i386dgux.mh: Removed.
4186         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
4187
4188         * configure.in: Fix typo.
4189         * configure: Regenerated.
4190
4191 2003-01-31  David Carlton  <carlton@math.stanford.edu>
4192
4193         * dwarf2read.c (dwarf2_locate_sections): Set
4194         dwarf_ranges_section.
4195
4196 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
4197
4198         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
4199         * utils.c: Update comments documenting legitimate uses of PTR.
4200
4201         * utils.c: Re-indent.
4202
4203         * config/djgpp/fnchange.lst: Delete nindy files.
4204         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
4205         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
4206         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
4207         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
4208         * nindy-share/README, nindy-share/Onindy.c: Delete files.
4209         * nindy-tdep.c, nindy-share/Makefile: Delete files.
4210         * Makefile.in (init.c): Remove nindy references.
4211         (saber_gdb): Delete rule.
4212         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
4213         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
4214         and a68v-nat.c.
4215         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
4216         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
4217         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
4218         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
4219         nindy-share/stop.h.
4220         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
4221         * saber.suppress: Delete file.
4222
4223 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
4224
4225         * dbxread.c (stabs_data): New static variable.
4226         (fill_symbuf): Support an in-memory buffer for stabs data.
4227         (stabs_seek): New function.
4228         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
4229         (read_ofile_symtab): Use stabs_seek.
4230         (elfstab_build_psymtabs): Take an asection* instead of
4231         an offset and size.  Relocate the stabs data if necessary.
4232         Save the section* for dbx_psymtab_to_symtab.
4233         * dwarf2read.c: Add section variables for each debug section.
4234         (dwarf2_locate_sections): Fill them in.
4235         (dwarf2_read_section): Take an asection* argument.
4236         Relocate the section contents if necessary.
4237         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
4238         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
4239         it to dwarf2_read_section.
4240         (dwarf2_build_frame_info): Update callers.
4241         * elfread.c (elf_symfile_read): Update call to
4242         elfstab_build_psymtabs.
4243         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
4244         (DBX_STAB_SECTION): New macro.
4245         * stabsread.h (elfstab_build_psymtabs): Update prototype.
4246         * symfile.c (symfile_dummy_outputs): New function.
4247         (symfile_relocate_debug_section): New function.
4248         * symfile.h (symfile_relocate_debug_section): Add prototype.
4249
4250 2003-01-31  Richard Henderson  <rth@redhat.com>
4251
4252         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
4253         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
4254         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
4255         * alpha-tdep.c (alpha_register_name): Add "unique".
4256         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
4257         (ALPHA_UNIQUE_REGNUM): New.
4258         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
4259
4260 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
4261
4262         * README: Remove reference to Ericsson 1800 monitor.
4263         * Makefile.in (remote-es.o): Delete rule.
4264         (ALLDEPFILES): Delete remote-es.c.
4265         * remote-es.c: Delete file.
4266         * config/m68k/es1800.mt: Delete file.
4267         * config/djgpp/fnchange.lst: Update.
4268         * configure.tgt: Delete m68*-ericsson-* target.
4269
4270 2003-01-31  Adam Fedor  <fedor@gnu.org>
4271
4272         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
4273         Remove duplicate/shadowing variable of same name.
4274
4275 2003-01-30  Jim Blandy  <jimb@redhat.com>
4276
4277         * symfile.c (find_separate_debug_file): Assert that the objfile's
4278         directory name we compute ends with a slash, and then assume that
4279         that's so everywhere we use it.
4280
4281 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
4282
4283         * valops.c (value_assign): Flush frame cache after stores to memory
4284         also.
4285
4286 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
4287
4288         * Makefile.in (mon960-rom.o): Delete rule.
4289         * mon960-rom.c: Delete file.
4290
4291 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
4292
4293         * d10v-tdep.c: Include "frame-unwind.h".
4294         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
4295         list.
4296         (next_addr, uses_frame): Delete.
4297         (struct d10v_unwind_cache): Define.
4298         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
4299         Use info instead of next_addr and uses_frame globals.
4300         (d10v_frame_init_saved_regs): Delete function.
4301         (d10v_init_extra_frame_info): Delete function.
4302         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
4303         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
4304         init_frame_pc or frame_saved_pc.
4305         (d10v_pop_frame): Delete function.
4306         (do_d10v_pop_frame): Delete function.
4307         (d10v_frame_chain): Delete function.
4308         (d10v_frame_chain_valid): Delete function.
4309         (d10v_frame_pc_unwind): New function.
4310         (d10v_frame_id_unwind): New function.
4311         (saved_regs_unwinder): New function.
4312         (d10v_frame_register_unwind): New function.
4313         (d10v_frame_pop): New function.
4314         (d10v_frame_unwind): New variable.
4315         (d10v_frame_p): New function.
4316         (d10v_frame_saved_pc): Delete function.
4317         * Makefile.in (d10v-tdep.o): Update dependencies.
4318
4319 2003-01-30  J. Brobecker  <brobecker@gnat.com>
4320
4321         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
4322         causing some regressions due to a change in the default value
4323         for this macro.
4324
4325 2003-01-29  Richard Henderson  <rth@redhat.com>
4326             Elena Zannoni  <ezannoni@redhat.com>
4327             Daniel Jacobowitz  <drow@mvista.com>
4328
4329         Fix PR gdb/961.
4330         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
4331         variables.
4332         (RANGES_SECTION): New.
4333         (dwarf_ranges_buffer): New variable.
4334         (struct comp_unit_head): Add member "die".
4335         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
4336         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
4337         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
4338         (dwarf2_locate_sections): Likewise.
4339         (dwarf2_build_psymtabs): Read .debug_ranges.
4340         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
4341         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
4342         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
4343         Look for DW_AT_ranges and return the bounding box.
4344
4345 2003-01-29  Brian Ford <ford@vss.fsi.com>
4346
4347         * win32-nat.c (cygwin_pid): Removed as unused.
4348         (child_attach): Try fall back to Cygwin pid.
4349
4350 2003-01-29  Jim Blandy  <jimb@redhat.com>
4351
4352         * objfiles.h (struct objfile): Doc fix.
4353
4354 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
4355
4356         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
4357         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
4358         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
4359         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
4360         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
4361         (FRAME_SAVED_PC): Change to a function with predicate.
4362         * gdbarch.h, gdbarch.c: Re-generate.
4363
4364 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
4365
4366         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
4367
4368         * complaints.c (complain): Delete function.
4369         * complaints.h (struct deprecated_complaint): Delete definition.
4370         (complain): Delete declaration.
4371
4372 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
4373
4374         * mips-tdep.c (mips_init_extra_frame_info): Return early for
4375         dummy frames.
4376
4377 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
4378
4379         * sentinel-frame.h, sentinel-frame.c: New files.
4380         * Makefile.in (frame.o): Update dependencies.
4381         (SFILES): Add sentinel-frame.c.
4382         (sentinel_frame_h): Define.
4383         (COMMON_OBS): Add sentinel-frame.o.
4384         (sentinel-frame.o): Specify dependencies.
4385         * frame.c: Include "sentinel-frame.h".
4386         (frame_register_unwind): Rewrite assuming that there is always a a
4387         ->next frame.
4388         (frame_register, generic_unwind_get_saved_register): Ditto.
4389         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
4390         (create_sentinel_frame, unwind_to_current_frame): New functions.
4391         (get_current_frame): Rewrite using create_sentinel_frame and
4392         unwind_to_current_frame.  When possible, always create a frame.
4393         (create_new_frame): Set next to the sentinel frame.
4394         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
4395         (deprecated_update_frame_pc_hack): Update the next frame's PC and
4396         ID cache when necessary.
4397         (frame_saved_regs_id_unwind): Use frame_relative_level.
4398         (deprecated_generic_get_saved_register): Use frame_relative_level,
4399         get_frame_saved_regs, get_frame_pc, get_frame_base and
4400         get_next_frame.
4401         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
4402         frame_register.
4403
4404 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
4405
4406         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
4407
4408 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
4409
4410         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
4411         (maintenance_set_profile_cmd): Use error () instead of warning ().
4412
4413 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
4414
4415         * configure.in: Check that -pg works if using --enable-profiling.
4416         Check for monstartup and _mcleanup regardless of --enable-profiling.
4417         * maint.c: Check for monstartup and _mcleanup before using them.
4418         * config.in: Regenerated.
4419         * configure: Regenerated.
4420
4421 2003-01-24  Nick Clifton  <nickc@redhat.com>
4422
4423         * Add sh2e support:
4424
4425         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
4426
4427                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
4428                 (sh2e_show_regs): New.
4429                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
4430                 * config/sh/tm-sh.h: Added sh2e to comments.
4431
4432 2003-01-23  Jim Blandy  <jimb@redhat.com>
4433
4434         * symfile.c (syms_from_objfile): Don't print the "(no debugging
4435         symbols found)" message here; we haven't checked for a separate
4436         debug info file yet, so we don't know yet.
4437         (symbol_file_add_with_addrs_or_offsets): Print it here, after
4438         we've looked everywhere.  Also, there's no need to print a special
4439         message when we're loading the separate debug info file: the one
4440         symbol_file_add prints is fine.
4441
4442 2003-01-23  Alexander Larsson <alexl@redhat.com>
4443             Jim Blandy  <jimb@redhat.com>
4444
4445         Add support for executables whose debug info has been separated
4446         out into a separate file, leaving only a link behind.
4447         * objfiles.h (struct objfile): New fields: separate_debug_objfile
4448         and separate_debug_objfile_backlink.
4449         (put_objfile_before): New declaration.
4450         * symfile.c: #include "filenames.h".
4451         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
4452         debug info in a separate file, read that, too. Save the addrs
4453         argument, so we can use it again to read the separated debug info;
4454         syms_from_objfile modifies the table we pass it.
4455         (reread_symbols): After re-reading an objfile, call
4456         reread_separate_symbols to refresh its separate debug info
4457         objfile, if it has one.
4458         (reread_separate_symbols, find_separate_debug_file,
4459         get_debug_link_info, separate_debug_file_exists): New functions.
4460         (debug_file_directory): New global var.
4461         (_initialize_symfile): Initialize debug_file_directory, and
4462         provide the new `set debug-file-directory' command to let the user
4463         change it.
4464         * objfiles.c (free_objfile): If this objfile has its debug info in
4465         a separate objfile, free that one too.  If this is itself a
4466         separate debug info objfile, clear our parent's backlink.
4467         (put_objfile_before): New function.
4468         * utils.c (gnu_debuglink_crc32): New function.
4469         * defs.h (gnu_debuglink_crc32): New declaration.
4470         * Makefile.in (symfile.o): Note dependency on "filenames.h".
4471         * configure.in: Handle --with-separate-debug-dir config option.
4472         * acinclude.m4 (AC_DEFINE_DIR): New macro.
4473         * acconfig.h (DEBUGDIR): New macro.
4474         * configure, aclocal.m4, config.in: Regenerated.
4475
4476 2003-01-22  Jim Blandy  <jimb@redhat.com>
4477
4478         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
4479         like the old symbol_file_add, but taking new arguments: you can
4480         now pass in either a `struct section_addr_info' list to say where
4481         each section is loaded, or a `struct section_offsets' table.  Pass
4482         these new arguments through to syms_from_objfile as appropriate.
4483         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
4484         with the appropriate quiescent values for the new arguments.
4485
4486         * symfile.c: #include "gdb_assert.h".
4487         (syms_from_objfile): Add the ability to pass in a section offset
4488         table directly, as an alternative to the section_addr_info table.
4489         Document arguments better.
4490         (symbol_file_add): Pass extra arguments to syms_from_objfile.
4491         * symfile.h (syms_from_objfile): Update declaration.
4492         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
4493         syms_from_objfile.
4494         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
4495
4496 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
4497
4498         Original patch by Tom Tromey <tromey@cygnus.com> and
4499         Jason Molenda <jmolenda@apple.com>.
4500         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
4501         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
4502         * NEWS: Mention profiling.
4503         * configure.in (--enable-gdbtk): Fix typo.
4504         (--enable-profiling): New.  Set PROFILE_CFLAGS.
4505         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
4506         Fill in function.
4507         (profiling_state): New variable.
4508         (mcleanup_wrapper): New function.
4509         (_initialize_maint): Remove NOTYET, fix call to
4510         add_setshow_boolean_cmd for "maint set profile".
4511         * configure: Regenerated.
4512
4513 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
4514
4515         * Makefile.in (install-gdbtk): Install PNG images too.
4516
4517 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
4518
4519         * exec.c (text_start): Delete global variable.
4520         (exec_file_attach): Make text_start local to the function.
4521         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
4522         * valops.c (hand_function_call): Delete code that handles
4523         BEFORE_TEXT_END and AFTER_TEXT_END.
4524         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
4525         of CALL_DUMMY_LOCATION.
4526         * gdbarch.c: Regenerate.
4527         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
4528         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
4529         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
4530         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
4531         (text_end): Delete extern declaration.
4532
4533 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
4534
4535         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
4536         * blockframe.c (backtrace_below_main): Move to "frame.c".
4537         (frame_chain_valid): Delete check for backtrace_below_main.
4538         (_initialize_blockframe): Delete initialization, move ``set
4539         backtrace-below-main'' command to "frame.c".
4540         (do_flush_frames_sfunc): Delete function.
4541         * frame.c: Include "command.h" and "gdbcmd.h".
4542         (frame_type_from_pc): New function.
4543         (create_new_frame): Use frame_type_from_pc.
4544         (legacy_get_prev_frame): New function.
4545         (get_prev_frame): Rewrite.  When an old style frame, call
4546         legacy_get_prev_frame.  Otherwize, unwind the PC first.
4547         (_initialize_frame): Add ``set backtrace-below-main'' command.
4548         * Makefile.in (frame.o): Update dependencies.
4549
4550 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
4551
4552         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
4553         DEPRECATED_REGISTERS_INFO.
4554
4555 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
4556
4557         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
4558         Maintainers'.  Update `Various Maintainers'.
4559
4560 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
4561
4562         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
4563         * gdbarch.sh (POP_FRAME): Change to function with predicate.
4564         Suppress actual parameters when `-'.
4565         * gdbarch.h, gdbarch.c: Regenerate.
4566
4567 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
4568
4569         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
4570         code handling dummy frames.
4571
4572 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
4573
4574         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
4575         (struct frame_unwind): Add field pop.
4576         * frame.h (frame_pop): Declare.
4577         * frame.c (frame_saved_regs_pop): New function.
4578         (trad_frame_unwinder): Add frame_saved_regs_pop.
4579         (frame_pop): New function.
4580         * dummy-frame.c (dummy_frame_pop): New function.
4581         (discard_innermost_dummy): New function.
4582         (generic_pop_dummy_frame): Use discard_innermost_dummy.
4583         (dummy_frame_unwind): Add dummy_frame_pop.
4584         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
4585         * valops.c (hand_function_call): Ditto.
4586         * stack.c (return_command): Ditto.
4587
4588 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
4589
4590         * cris-tdep.c: Fix function declaration indentation.
4591         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
4592         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
4593         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
4594         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
4595         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
4596         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
4597
4598 2003-01-18  Michael Chastain  <mec@shout.net>
4599
4600         * README (Unpacking and Installation -- quick overview):
4601         Warn against ".../gdb-5.3/gdb/configure".
4602
4603 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
4604
4605         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
4606         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
4607         (struct frame_unwind): Declare opaque.
4608         (dummy_frame_p): Declare function.
4609         * dummy-frame.c (dummy_frame_id_unwind): Make static.
4610         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
4611         * dummy-frame.c: Include "frame-unwind.h".
4612         (dummy_frame_p): New function.
4613         (dummy_frame_unwind): New variable.
4614         * frame.c: Include "frame-unwind.h".
4615         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
4616         to use the new unwind field.
4617         (set_unwind_by_pc): Delete function.
4618         (create_new_frame, get_prev_frame): Set unwind field using
4619         frame_unwind_find_by_pc.
4620         (trad_frame_unwind, trad_frame_unwinder): New variables.
4621         * frame.h (trad_frame_unwind): Declare variable.
4622         (frame_id_unwind_ftype): Delete declaration.
4623         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
4624         (struct frame_unwind): Declare opaque.
4625         (struct frame_info): Replace the fields id_unwind, pc_unwind and
4626         register_unwind with a single unwind pointer.
4627         * frame-unwind.h, frame-unwind.c: New files.
4628         * Makefile.in (SFILES): Add frame-unwind.c.
4629         (frame_unwind_h): Define.
4630         (COMMON_OBS): Add frame-unwind.o.
4631         (frame-unwind.o): Specify dependencies.
4632         (frame.o, dummy-frame.o): Update dependencies.
4633
4634 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
4635
4636         * ada-valprint.c: Eliminate PTR.
4637         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
4638         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
4639         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
4640         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
4641         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
4642         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
4643         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
4644
4645 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * main.c (captured_main): Don't use PTR.
4648         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
4649         * gdbtypes.c (lookup_primitive_typename): Ditto.
4650         (lookup_struct_elt_type): Ditto.
4651         * f-valprint.c (info_common_command): Ditto.
4652         (list_all_visible_commons): Ditto.
4653         * jv-typeprint.c (java_type_print_base): Ditto.
4654
4655         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
4656         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
4657         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
4658         i386-interix-nat.c and i386-interix-tdep.c.  Rename
4659         m68klinux-nat.c and m68klinux-tdep.c.  Rename
4660         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
4661         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
4662         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
4663         * main.c (captured_main): Use xfree, not free.
4664
4665 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
4666
4667         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
4668         ID back using a parameter.
4669         * frame.c (frame_id_unwind): Update call.
4670         (frame_saved_regs_id_unwind): Update.
4671         * dummy-frame.c (dummy_frame_id_unwind): Update function.
4672         * dummy-frame.h (struct frame_id): Add opaque declaration.
4673         (dummy_frame_id_unwind): Update declaration.
4674
4675 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
4676
4677         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
4678
4679 2003-01-15  Stephen P. Smith <ischis2@cox.net>
4680
4681         * MAINTAINERS (Stephen P. Smith): Updated email address.
4682
4683 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
4684
4685         Fix PR gdb/898
4686         * breakpoint.c (until_break_command): Add new argument.  Use it to
4687         decide whether to stop only at the current frame or not.
4688         * breakpoint.h (until_break_command): Update prototype.
4689         * infcmd.c (until_command): Add new argument to until_break_command
4690         call.
4691         (advance_command): New function.
4692         (_initialize_infcmd): Update help string for 'until' command.
4693         Add new 'advance' command.
4694
4695 2003-01-14  David Carlton  <carlton@math.stanford.edu>
4696
4697         * linespec.c (decode_line_1): Normalize comments.
4698         (set_flags): Ditto.
4699         (locate_first_half): Ditto.
4700         (decode_compound): Ditto.
4701         (symtab_from_filename): Ditto.
4702         (decode_all_digits): Ditto.
4703         (decode_dollar): Ditto.
4704         (find_methods): Ditto.
4705         (find_toplevel_char): Ditto.
4706
4707 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
4708
4709         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
4710         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
4711         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
4712         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
4713         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
4714         * language.c, language.h, m32r-tdep.c: Update copyright.
4715         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
4716         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
4717         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
4718         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
4719         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
4720         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
4721
4722 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
4723
4724         * stabsread.h (process_later, resolve_cfront_continuation):
4725         Obsolete.
4726         Update copyright years.
4727         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
4728         Update copyright year.
4729         * dbxread.c(struct cont_elem): Obsolete.
4730         (process_later, process_now): Obsolete functions.
4731         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
4732         Update copyright year.
4733         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
4734         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
4735         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
4736         (parse_partial_symbols): Obsolete cfront support.
4737         * stabsread.c
4738         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
4739         macros.
4740         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
4741         read_cfront_baseclasses, read_cfront_member_functions,
4742         resolve_cfront_continuation,read_cfront_static_fields,
4743         copy_cfront_struct_fields): Obsolete functions.
4744         (define_symbol, read_one_struct_field): Obsolete cfront support.
4745         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
4746         Update Copyright year.
4747
4748 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
4749
4750         * stack.c (print_frame_info, print_stack_frame_base_stub,
4751         print_stack_frame_base, show_and_print_stack_frame_stub,
4752         show_and_print_stack_frame, print_only_stack_frame_stub,
4753         print_only_stack_frame): Delete functions.
4754         (print_stack_frame_stub): Call print_frame_info instead of
4755         print_frame_info_base.
4756         (print_frame_info_base): Rename to print_frame_info.
4757         (backtrace_command_1): Call print_frame_info, instead of
4758         print_frame_info_base.
4759         (current_frame_command): Call print_stack_frame, instead of
4760         print_only_stack_frame.
4761         (frame_command): Call print_stack_frame, instead of
4762         show_and_print_stack_frame.
4763         (up_command): Ditto.
4764         (down_command): Ditto.
4765         * frame.h (print_only_stack_frame): Delete prototype.
4766         * infrun.c (normal_stop): Call print_stack_frame, instead of
4767         show_and_print_stack_frame.
4768         * thread.c (info_threads_command): Call print_stack_frame, instead
4769         of print_only_stack_frame.
4770
4771 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
4772
4773         * README (Graphical interface to GDB): Update URL.  Point at
4774         gdb/links/.
4775
4776         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
4777         version match.
4778
4779 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4780
4781         * symtab.c (find_pc_sect_line): Don't consider end-of-function
4782         lines.
4783
4784 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4785
4786         * thread-db.c (attach_thread): Prototype.
4787         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
4788         thread information (ti), and valid flags (th_valid, ti_valid).
4789         (attach_thread): Move target_pid_to_str call to after the thread
4790         is added to GDB's list.  Initialize the cache.
4791         (thread_get_info_callback, thread_db_map_id2thr)
4792         (thread_db_get_info): New functions.
4793         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
4794         (thread_db_store_registers, thread_db_thread_alive)
4795         (thread_db_get_thread_local_address): Use them.
4796         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
4797         of calling error() for threads in unknown state.
4798
4799         (clear_lwpid_callback): New function.
4800         (thread_db_resume): Use it to clear the cache.
4801
4802 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4803
4804         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
4805         (resume_callback): Remove dead code.
4806
4807 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
4808
4809         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
4810         predicate.
4811         * gdbarch.h, gdbarch.c: Regenerate.
4812         * stack.c (frame_info): Only initialize the saved registers when
4813         FRAME_INIT_SAVED_REGS_P.
4814         * frame.c (frame_saved_regs_register_unwind): Assert
4815         FRAME_INIT_SAVED_REGS_P.
4816         (deprecated_generic_get_saved_register): Ditto.
4817
4818 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4819
4820         * source.c (openp): Squelch warning about "filename".
4821
4822 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4823
4824         * source.c (openp): If the file does not exist don't necessarily
4825         search the path.
4826
4827 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4828
4829         Fix PR gdb/872.
4830         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
4831         (integer_types_same_name_p): New function.
4832         (rank_one_type): Use it.
4833         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
4834
4835 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
4836
4837         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
4838         variables.
4839         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
4840         * configure.in: Add --with-sysroot.
4841         * configure: Regenerated.
4842         * main.c (gdb_sysroot): New variable.
4843         (captured_main): Initialize gdb_sysroot.
4844         * defs.h (gdb_sysroot): New extern declaration.
4845         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
4846
4847 2003-01-12  Michael Chastain  <mec@shout.net>
4848
4849         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
4850
4851 2003-01-12  Michael Chastain  <mec@shout.net>
4852
4853         * top.c (print_gdb_version): Bump copyright year to 2003.
4854
4855 2003-01-12  David Carlton  <carlton@bactrian.org>
4856
4857         * linespec.c (symtab_from_filename): Rename variable 's' to
4858         'file_symtab'.
4859
4860 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
4861
4862         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
4863         dummy frame.
4864         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
4865
4866 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
4867
4868         * d10v-tdep.c: Include "gdb_assert.h".
4869         (d10v_store_return_value): Rewrite to match current interface.
4870         (d10v_extract_struct_value_address): Ditto.
4871         (d10v_extract_return_value): Ditto.
4872         (d10v_gdbarch_init): Set store_restore_value,
4873         extract_struct_value_address and extract_return_value.
4874
4875 2003-01-12  J. Brobecker  <brobecker@gnat.com>
4876
4877         * hpread.c (set_namestring): New procedure replacing the
4878         SET_NAMESTRING macro.
4879         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
4880         by calls to set_namestring.
4881
4882 2003-01-11  J. Brobecker  <brobecker@gnat.com>
4883
4884         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
4885         a compilation warning.
4886         (hpread_process_one_debug_symbol): Likewise.
4887
4888 2003-01-10  David Carlton  <carlton@math.stanford.edu>
4889
4890         * linespec.c (decode_line_1): Rename variable 's' to
4891         'file_symtab'.
4892         (decode_all_digits): Rename argument 's' to 'file_symtab'.
4893         (decode_dollar): Ditto.
4894         (decode_variable): Ditto.
4895         (symbol_found): Ditto.
4896
4897 2003-01-09  Michael Chastain  <mec@shout.net>
4898
4899         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
4900
4901 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
4902
4903         * win32-nat.c (set_process_privilege): New function.
4904         (child_attach): Call set_process_privilege() to enable the
4905         SE_DEBUG_NAME user privilege if available in process token.
4906
4907 2003-01-10  J. Brobecker  <brobecker@gnat.com>
4908
4909         * hpread.c (hpread_process_one_debug_symbol): Fix a small
4910         compilation error in the previous revision.
4911
4912 2003-01-09  David Carlton  <carlton@math.stanford.edu>
4913
4914         * linespec.c: Update copyright.
4915
4916 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
4917
4918         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
4919         than inferior_ptid.
4920         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
4921
4922 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
4923
4924         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
4925         Update comments.
4926         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
4927         (frame_saved_regs_zalloc): Update.
4928         (frame_saved_regs_register_unwind): Update.
4929         (create_new_frame): Update.
4930         (get_prev_frame): Update.
4931         (frame_extra_info_zalloc): Update.
4932         (deprecated_get_frame_saved_regs): Update.
4933         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
4934         * cris-tdep.c: Update comment.
4935
4936         * somsolib.h: Fix function indentation.
4937         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
4938         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
4939         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
4940         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
4941         * somsolib.c, inftarg.c: Remove assignment in if conditional.
4942
4943         * infrun.c (follow_fork): Use ISO C definition.
4944         * expprint.c (print_subexp): Use xfree instead of free.
4945         * charset.c: Include "gdb_string.h" instead of <string.h>.
4946         (register_iconv_charsets): Use ISO C definition.
4947         (host_charset, target_charset): Ditto.
4948         * Makefile.in (charset.o): Update dependencies.
4949         (mi-cmd-env.o): Update dependencies.
4950
4951 2003-01-08  Andrew Cagney  <cagney@redhat.com>
4952
4953         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
4954         get_frame_base.
4955
4956 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
4957
4958         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
4959         build directories.  Save edited gdb output in Mbuild.log.  If a
4960         build fails, remove any final GDB executable.
4961
4962 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
4963
4964         * gdb_mbuild.sh: Edit the output of `maint print architecture'
4965         replacing hex constants with function names and stripping leading
4966         file name directory prefixes.
4967
4968 2003-01-08  Andrew Cagney  <cagney@redhat.com>
4969
4970         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
4971         get_frame_base.
4972
4973 2003-01-08  David Carlton  <carlton@math.stanford.edu>
4974
4975         * linespec.c (decode_line_1): Move code into decode_variable.
4976         (decode_variable): New function.
4977
4978 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
4979
4980         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
4981
4982 2003-01-08  Andrew Cagney  <cagney@redhat.com>
4983
4984         * cris-tdep.c (cris_frame_init_saved_regs): Use
4985         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
4986         saved_regs buffer.
4987         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
4988         (sh64_nofp_frame_init_saved_regs): Ditto.
4989         (sh_fp_frame_init_saved_regs): Ditto.
4990         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
4991         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
4992         * mcore-tdep.c (analyze_dummy_frame): Ditto.
4993         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
4994
4995 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
4996
4997         * minsyms.c (lookup_minimal_symbol): Update comment.
4998         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
4999         (lookup_minimal_symbol_solib_trampoline): Likewise.
5000
5001 2003-01-08  Andrew Cagney  <cagney@redhat.com>
5002
5003         * d10v-tdep.c (d10v_init_extra_frame_info): Use
5004         frame_relative_level.
5005
5006         * alpha-tdep.c: Use get_frame_extra_info.
5007         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
5008         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
5009         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
5010         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
5011
5012         * alpha-tdep.c: Use get_next_frame.
5013         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
5014         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
5015         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
5016         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
5017         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
5018         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
5019         * xstormy16-tdep.c: Ditto.
5020
5021 2003-01-07  Andrew Cagney  <cagney@redhat.com>
5022
5023         * alpha-tdep.c: Use get_frame_base.
5024         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
5025         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
5026         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
5027         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
5028         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
5029         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
5030         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
5031         * config/sparc/tm-sparc.h: Ditto.
5032
5033 2003-01-07  Andrew Cagney  <cagney@redhat.com>
5034
5035         * frame.c (deprecated_get_frame_context): New function.
5036         (deprecated_set_frame_context): New function.
5037         * frame.h (deprecated_get_frame_context): Declare.
5038         (deprecated_set_frame_context): Declare.
5039         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
5040         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
5041
5042 2003-01-07  Andrew Cagney  <cagney@redhat.com>
5043
5044         * frame.c (deprecated_set_frame_next_hack): New function.
5045         (deprecated_set_frame_prev_hack): New function.
5046         * frame.h (deprecated_set_frame_next_hack): Declare.
5047         (deprecated_set_frame_prev_hack): Declare.
5048         * mcore-tdep.c (analyze_dummy_frame): Use
5049         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
5050         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
5051
5052 2003-01-07  David Carlton  <carlton@math.stanford.edu>
5053
5054         * linespec.c (decode_line_1): Move code into decode_dollar.
5055         (decode_dollar): New function.
5056
5057 2003-01-07  Andrew Cagney  <cagney@redhat.com>
5058
5059         * arm-tdep.c (arm_init_extra_frame_info): Use
5060         deprecated_update_frame_base_hack.
5061         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
5062         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
5063         (fix_frame_pointer): Ditto.
5064         (mn10300_analyze_prologue): Ditto.
5065
5066 2003-01-07  Andrew Cagney  <cagney@redhat.com>
5067
5068         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
5069         extra_info using frame_extra_info_zalloc.
5070         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5071         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
5072         (sh64_init_extra_frame_info): Ditto.
5073         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
5074         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
5075         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
5076         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
5077         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
5078         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
5079         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
5080         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
5081         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
5082         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
5083         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5084         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
5085
5086         * mn10300-tdep.c (analyze_dummy_frame): Use
5087         deprecated_set_frame_extra_info_hack.
5088         * mcore-tdep.c (analyze_dummy_frame): Ditto.
5089
5090 2003-01-07  J. Brobecker  <brobecker@gnat.com>
5091
5092         * mdebugread.c (parse_symbol): Skip stProc entries which storage
5093         class is not scText. These do not define "real" procedures.
5094         (parse_partial_symbols): Likewise.
5095
5096 2003-01-06  Michael Snyder  <msnyder@redhat.com>
5097
5098         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
5099
5100 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
5101
5102         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
5103         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
5104         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
5105         deprecated_frame_xmalloc_with_cleanup.
5106         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
5107         deprecated_frame_xmalloc.
5108         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
5109         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
5110
5111 2003-01-06  Andrew Cagney  <cagney@redhat.com>
5112
5113         * x86-64-linux-tdep.c: Include "osabi.h".
5114         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
5115
5116         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
5117
5118 2003-01-06  Andrew Cagney  <cagney@redhat.com>
5119
5120         * MAINTAINERS (Target Instruction Set Architectures): Update
5121         arm-elf.  Can be built with -Werror, has been multiarched.
5122
5123         * value.h (unpack_long): Make buffer parameter constant.
5124         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
5125         * scm-lang.h (scm_parse): Ditto.
5126         * defs.h (extract_typed_address, extract_address): Ditto.
5127         (extract_long_unsigned_integer): Ditto.
5128         * inferior.h (unsigned_pointer_to_address): Ditto.
5129         (signed_pointer_to_address): Ditto.
5130         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
5131         * gdbarch.h, gdbarch.c: Regenerate.
5132         * findvar.c (extract_long_unsigned_integer): Update.
5133         (extract_address): Update.
5134         (extract_typed_address): Update.
5135         (unsigned_pointer_to_address): Update.
5136         * values.c (unpack_long): Update.
5137         (unpack_double): Update.
5138         (unpack_pointer): Update.
5139         (unpack_field_as_long): Update.
5140         * d10v-tdep.c (d10v_pointer_to_address): Update.
5141         * avr-tdep.c (avr_pointer_to_address): Update.
5142         * scm-lang.c (scm_unpack): Update.
5143         * findvar.c (signed_pointer_to_address): Update.
5144
5145 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
5146
5147         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
5148         since it is in i386-tdep.c.
5149
5150 2003-01-06  J. Brobecker  <brobecker@gnat.com>
5151
5152         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
5153         failure introduced in the previous change.
5154
5155 2003-01-05  Michael Chastain  <mec@shout.net>
5156
5157         * README: Remove references to deleted remote-*.c files:
5158         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
5159         remote-nrom.c, remote-os9k.c, remote-udi.c.
5160
5161 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
5162
5163         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
5164         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
5165         i386_get_longjmp_target.
5166
5167 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
5168
5169         * arm-tdep.c (prologue_cache): Change to a pointer.
5170         (_initialize_arm_tdep): Allocate prologue_cache.
5171         (check_prologue_cache): Update.
5172         (save_prologue_cache): Update.
5173         (arm_gdbarch_init): Update.
5174
5175 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5176
5177         * stabsread.c (update_method_name_from_physname): Call complaint()
5178         instead of error.
5179
5180 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5181
5182         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
5183         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
5184         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
5185
5186         * blockframe.c: Include "gdbcmd.h" and "command.h".
5187         (backtrace_below_main): New variable.
5188         (file_frame_chain_valid, func_frame_chain_valid)
5189         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
5190         (generic_func_frame_chain_valid): Remove functions.
5191         (frame_chain_valid, do_flush_frames_sfunc): New functions.
5192         (_initialize_blockframe): New function.
5193         * Makefile.in (blockframe.o): Update dependencies.
5194         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
5195         comment.  Call frame_chain_valid ().
5196         * frame.h: Remove old prototypes.  Add prototype for
5197         frame_chain_valid and update comments to match.
5198         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
5199         Remove old comment.
5200         * gdbarch.h: Regenerated.
5201         * gdbarch.c: Regenerated.
5202
5203         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5204         set_gdbarch_frame_chain_valid.
5205         * avr-tdep.c (avr_gdbarch_init): Likewise.
5206         * cris-tdep.c (cris_gdbarch_init): Likewise.
5207         * frv-tdep.c (frv_gdbarch_init): Likewise.
5208         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
5209         * i386-tdep.c (i386_svr4_init_abi): Likewise.
5210         (i386_nw_init_abi): Likewise.
5211         (i386_gdbarch_init): Likewise.
5212         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
5213         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5214         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5215         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
5216         * mips-tdep.c (mips_gdbarch_init): Likewise.
5217         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5218         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
5219         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
5220         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5221         * s390-tdep.c (s390_gdbarch_init): Likewise.
5222         * sh-tdep.c (sh_gdbarch_init): Likewise.
5223         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
5224         * v850-tdep.c (v850_gdbarch_init): Likewise.
5225         * vax-tdep.c (vax_gdbarch_init): Likewise.
5226         * x86-64-tdep.c (x86_64_init_abi): Likewise.
5227
5228         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
5229         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
5230         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
5231         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
5232         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
5233         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
5234         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
5235         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
5236
5237 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
5238
5239         * Makefile.in (acconfig_h): Remove incorrect macro.
5240         (config_h): Define.
5241         (osabi.o): Update dependencies.
5242         * configure.tgt: Set gdb_osabi based on target triplet.
5243         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
5244         * configure: Regenerated.
5245         * config.in: Regenerated.
5246         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
5247         (GDB_OSABI_DEFAULT): Define if not already defined.
5248         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
5249         (set_osabi_string): New variables.
5250         (gdbarch_register_osabi): Add new OS ABI to
5251         gdb_osabi_available_names.
5252         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
5253         (set_osabi, show_osabi): New functions.
5254         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
5255
5256 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5257
5258         * arch-utils.c (gdbarch_info_init): Set osabi to
5259         GDB_OSABI_UNINITIALIZED.
5260         * gdbarch.sh: Add osabi to struct gdbarch and to struct
5261         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
5262         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
5263         * gdbarch.c: Regenerated.
5264         * gdbarch.h: Regenerated.
5265         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
5266         there's no BFD.
5267         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
5268         * osabi.h (enum gdb_osabi): Move to defs.h.
5269         (gdbarch_init_osabi): Update prototype.
5270         * defs.h (enum gdb_osabi): Moved here.
5271         * Makefile.in: Update dependencies.
5272
5273         * alpha-tdep.h: Don't include "osabi.h".
5274         (struct gdbarch_tdep): Remove osabi member.
5275         * alpha-tdep.c: Include "osabi.h".
5276         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5277         iterate over arches.  Update call to gdbarch_init_osabi.
5278         (alpha_dump_tdep): Don't dump osabi.
5279         * alpha-linux-tdep.c: Include "osabi.h".
5280         * alpha-osf1-tdep.c: Include "osabi.h".
5281         * alphafbsd-tdep.c: Include "osabi.h".
5282         * alphanbsd-tdep.c: Include "osabi.h".
5283
5284         * arm-tdep.h: Don't include "osabi.h".
5285         (struct gdbarch_tdep): Remove osabi member.
5286         * arm-tdep.c: Include "osabi.h".
5287         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5288         iterate over arches.  Update call to gdbarch_init_osabi.
5289         (arm_dump_tdep): Don't dump osabi.
5290         * arm-linux-tdep.c: Include "osabi.h".
5291         * armnbsd-tdep.c: Include "osabi.h".
5292
5293         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
5294         Update call to gdbarch_init_osabi.
5295
5296         * i386-tdep.h: Don't include "osabi.h".
5297         (struct gdbarch_tdep): Remove osabi member.
5298         * i386-tdep.c: Include "osabi.h".
5299         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5300         iterate over arches.  Update call to gdbarch_init_osabi.
5301         (i386_dump_tdep): Don't dump osabi.
5302         * i386-linux-tdep.c: Include "osabi.h".
5303         * i386-sol2-tdep.c: Include "osabi.h".
5304         * i386bsd-tdep.c: Include "osabi.h".
5305         * i386gnu-tdep.c: Include "osabi.h".
5306         * i386ly-tdep.c: Include "osabi.h".
5307         * i386nbsd-tdep.c: Include "osabi.h".
5308         * i386obsd-tdep.c: Include "osabi.h".
5309
5310         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
5311         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5312         check osabi when iterating over arches.  Update call to
5313         gdbarch_init_osabi.
5314         (mips_dump_tdep): Don't dump osabi.
5315
5316         * ns32k-tdep.h: Don't include "osabi.h".
5317         (struct gdbarch_tdep): Remove.
5318         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
5319         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
5320         allocate tdep.  Update call to gdbarch_init_osabi.
5321         (ns32k_dump_tdep): Remove.
5322         (_initialize_ns32k_tdep): Update call to gdbarch_register.
5323         * ns32knbsd-tdep.c: Include "osabi.h".
5324
5325         * ppc-tdep.h: Don't include "osabi.h".
5326         (struct gdbarch_tdep): Remove osabi member.
5327         * rs6000-tdep.c: Include "osabi.h".
5328         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
5329         osabi when iterating over arches.  Update call to
5330         gdbarch_init_osabi.
5331         (rs6000_dump_tdep): Don't dump osabi.
5332         * ppc-linux-tdep.c: Include "osabi.h".
5333         * ppcnbsd-tdep.c: Include "osabi.h".
5334
5335         * sh-tdep.h: Don't include "osabi.h".
5336         (struct gdbarch_tdep): Remove osabi member.
5337         * sh-tdep.c: Include "osabi.h".
5338         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5339         iterate over arches.  Update call to gdbarch_init_osabi.
5340         (sh_dump_tdep): Don't dump osabi.
5341         * shnbsd-tdep.c: Include "osabi.h".
5342
5343         * sparc-tdep.c: Include "osabi.h".
5344         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5345         iterate over arches.  Update call to gdbarch_init_osabi.
5346         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
5347         tdep structure.
5348
5349         * vax-tdep.h: Don't include "osabi.h".
5350         (struct gdbarch_tdep): Remove.
5351         * vax-tdep.c: Include "osabi.h".
5352         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
5353         iterate over arches.  Don't allocate tdep.  Update call
5354         to gdbarch_init_osabi.
5355         (vax_dump_tdep): Remove.
5356         (_initialize_vax_tdep): Update call to gdbarch_register.
5357
5358 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5359
5360         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
5361         entirely.
5362         (breakpoint_re_set_one): Don't fetch the value for a disabled
5363         watchpoint.
5364
5365 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5366
5367         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
5368         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
5369         (COERCE_FLOAT_TO_DOUBLE): Remove.
5370         * gdbarch.c: Regenerate.
5371         * gdbarch.h: Regenerate.
5372         * Makefile.in: Remove value_h from gdbarch_h.
5373         * valops.c (coerce_float_to_double): New variable.
5374         (default_coerce_float_to_double): Remove.
5375         (standard_coerce_float_to_double): Remove.
5376         (value_arg_coerce): Use coerce_float_to_double.
5377         (_initialize_valops): Add "set coerce-float-to-double".
5378         * value.h (default_coerce_float_to_double): Remove prototype.
5379         (standard_coerce_float_to_double): Remove prototype.
5380
5381         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
5382         prototyped.
5383         * mdebugread.c (parse_symbol): Likewise.
5384         * stabsread.c (define_symbol): Mark all functions as prototyped.
5385
5386         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
5387         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
5388         set_gdbarch_coerce_float_to_double.
5389         * arm-tdep.c (arm_gdbarch_init): Likewise.
5390         * frv-tdep.c (frv_gdbarch_init): Likewise.
5391         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
5392         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
5393         * mips-tdep.c (mips_gdbarch_init): Likewise.
5394         (mips_coerce_float_to_double): Remove.
5395         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5396         (rs6000_coerce_float_to_double): Remove.
5397         * s390-tdep.c (s390_gdbarch_init): Likewise.
5398         * sh-tdep.c (sh_gdbarch_init): Likewise.
5399         (sh_coerce_float_to_double): Remove.
5400         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
5401         (sparc_coerce_float_to_double): Remove.
5402         * v850-tdep.c (v850_gdbarch_init): Likewise.
5403         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5404         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5405         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
5406         (hppa_coerce_float_to_double): Remove prototype.
5407         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5408
5409 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5410
5411         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
5412
5413 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
5414
5415         Suggested by Stewart Brown <sb24@avaya.com>:
5416         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
5417         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
5418         (c_type_print_varspec_suffix): Likewise.
5419
5420 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
5421
5422         * configure.in: Don't set and AC_SUBST SUBDIRS.
5423         * configure: Regenerated.
5424
5425         * configure.in: Remove code dealing with shared libraries.
5426         * Makefile.in: Remove HLDFLAGS and HLDENV.
5427         * configure: Regenerated.
5428
5429 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
5430
5431         * frame.c (deprecated_frame_xmalloc): New function.
5432         (deprecated_set_frame_saved_regs_hack): New function.
5433         (deprecated_set_frame_extra_info_hack): New function.
5434         * frame.h (deprecated_frame_xmalloc): Declare.
5435         (deprecated_set_frame_saved_regs_hack): Declare.
5436         (deprecated_set_frame_extra_info_hack): Declare.
5437
5438 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
5439
5440         * configure.in: Move code that provides the --enable-gdbtk option
5441         right after the code that handles the --enable-tui option, and
5442         polish it somewhat.
5443         * configure: Regenerated.
5444
5445         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
5446         AC_CHECK_FUNCS and remove the old check for pread64.
5447         * acinclude.m4 (AC_GNU_SOURCE): New macro.
5448         * acconfig.h (_GNU_SOURCE): Add.
5449         (HAVE_PREAD64): Remove.
5450         * configure, aclocal.m4, config.in: Regenerated.
5451
5452 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
5453
5454         * alpha-tdep.c: Use get_frame_saved_regs.
5455         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
5456         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
5457         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
5458         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
5459         * vax-tdep.c, xstormy16-tdep.c: Ditto.
5460
5461 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
5462
5463         * configure.in: Remove all use of the SUBDIRS variable; add
5464         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
5465         code providing the --enable-multi-ice option, and move it right in
5466         front of the code that checks whether gdbserver is supported.
5467         Polish that too.
5468         * configure: Regenerated.
5469         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
5470         @SUBDIRS@.
5471
5472 2003-01-03  Andrew Cagney  <cagney@redhat.com>
5473
5474         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
5475         * avr-tdep.c, cris-tdep.c: Ditto.
5476         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
5477         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
5478
5479 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
5480
5481         * configure.in: Remove --enable-netrom option.
5482         * configure: Regenerated.
5483
5484 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
5485
5486         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
5487         declaration for `struct re_pattern_buffer' instead.
5488         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
5489
5490 2003-01-03  J. Brobecker  <brobecker@gnat.com>
5491
5492         * mdebugread.c (parse_symbol): Count until the stEnd matching
5493         the structure name.
5494
5495 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
5496
5497         * configure.in: Remove --with-cpu option.
5498         subscripts.  Remove evil changequotes here.
5499         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
5500         * config.in, configure: Regenerated.
5501
5502         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
5503         * configure.in: Cleanup section that sources GDB and BFD configure
5504         subscripts.  Remove evil changequotes here.
5505         * config.in, configure: Regenerated.
5506
5507 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
5508
5509         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
5510         frame accessor methods.
5511         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
5512         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
5513         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
5514         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
5515         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
5516         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
5517         * z8k-tdep.c: Ditto.
5518
5519 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
5520
5521         * configure.in: Remove UI_OUT configuration code.
5522         * ada-lang.c: Update assuming UI_OUT is always true.
5523         * Makefile.in (UIOUT_CFLAGS): Remove.
5524         * configure: Regenerated.
5525         * TODO: Remove blurb about elimination of -DUI_OUT.
5526
5527         * configure.in: Move code that provides the --enable-gdbcli,
5528         --enable-gdbmi options right before the code that handles the
5529         --enable-tui option.  Polish a bit.
5530         * configure: Regenerated.
5531
5532         * configure.in: Rewrite check for GNU regex and the
5533         --without-included regex option, and move it into the "Checks for
5534         library functions" section.  This makes us use the system regex
5535         again by default on systems with version 2 of the GNU C library.
5536         This was apparently broken.
5537         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
5538         * acconfig.h (USE_INCLUDED_REGEX): Remove.
5539         * config.in, configure: Regenerated.
5540
5541         * configure.in: Move code that provides the --enable-tui option
5542         before the "Checks for libraries" section.  Polish the code
5543         somewhat and set need_curses to yes if we build the TUI.  Rewrite
5544         code that looks for a library providing termcap functionality to
5545         match more closely what's done in the Readline library, and move
5546         it into to the "Checks for libraries" section.
5547         * configure: Regenerated.
5548         * Makefile.in (TERMCAP): Remove variable.
5549         * config/i386/go32.mh (TERMCAP): Remove variable.
5550
5551 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
5552
5553         * MAINTAINERS: Mention gdb_mbuild.sh.
5554         * gdb_mbuild.sh: Rewrite.
5555
5556 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
5557
5558         * configure.in: Fix typo in last change.
5559         * config.in, configure: Regenerated.
5560
5561 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
5562
5563         * valarith.c (value_binop): Delete obsolete code and comments.
5564         * configure.host: Ditto.
5565         * buildsym.h (make_blockvector): Ditto.
5566         * buildsym.c (make_blockvector): Ditto.
5567         * defs.h (enum language): Ditto.
5568         (chill_demangle): Ditto.
5569         * elfread.c (elf_symtab_read): Ditto.
5570         * dwarfread.c (CHILL_PRODUCER): Ditto.
5571         (set_cu_language): Ditto.
5572         (handle_producer): Ditto.
5573         * expprint.c (print_subexp): Ditto.
5574         * gdbtypes.c (chill_varying_type): Ditto.
5575         * gdbtypes.h (builtin_type_chill_bool): Ditto.
5576         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
5577         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
5578         (chill_varying_type): Ditto.
5579         * language.h (_LANG_chill): Ditto.
5580         * language.c (binop_result_type, integral_type): Ditto.
5581         (character_type, string_type, structured_type): Ditto.
5582         (lang_bool_type, binop_type_check): Ditto.
5583         * stabsread.h (os9k_stabs): Ditto.
5584         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
5585         (define_symbol, read_type, read_struct_fields): Ditto.
5586         (read_array_type, read_enum_type, read_huge_number): Ditto.
5587         (read_range_type, start_stabs): Ditto.
5588         * symfile.c (init_filename_language_table): Ditto.
5589         (add_psymbol_with_dem_name_to_list): Ditto.
5590         * symtab.c (symbol_init_language_specific): Ditto.
5591         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
5592         * symtab.h (struct general_symbol_info): Ditto.
5593         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
5594         * typeprint.c (typedef_print): Ditto.
5595         * utils.c (fprintf_symbol_filtered): Ditto.
5596         * valops.c (value_cast, search_struct_field, value_slice): Delete
5597         obsolete code.
5598         (varying_to_slice): Delete function.
5599         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
5600         (varying_to_slice): Delete declaration.
5601         * MAINTAINERS: Update.
5602
5603 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
5604
5605         * configure.in: Reorganize "Checks for library functions section"
5606         a bit.  Remove check for `btowc' and `isascii' functions.
5607         * configure: Regenerated.
5608
5609         * acconfig.h (_MSE_INT_H): Remove.
5610         * configure.in: Create "Checks for header files" section, and move
5611         appropriate tests there.  Don't check for objlist.h, wchar.h,
5612         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
5613         misdetection fix.  Also add "Checks for types", "Checks for
5614         compiler characteristics" and "Checks for library functions"
5615         sections.
5616         * config.in, configure: Regenerated.
5617
5618         * configure.in: Create "Checks for programs" section, and move
5619         appropriate tests there.
5620
5621 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
5622
5623         * configure.in: Create "Checks for libraries" section, and move
5624         appropriate tests there.  Cleanup check for wctype in libw.  Use
5625         AC_SEARCH_LIBS to see whether we need libsocket.
5626         * configure: Regenerated.
5627
5628 For older changes see ChangeLog-2002
5629 \f
5630 Local Variables:
5631 mode: change-log
5632 left-margin: 8
5633 fill-column: 74
5634 version-control: never
5635 End: