gdb/ChangeLog

   1 2003-10-17  Andrew Cagney  <cagney@redhat.com>
   2
   3         * target.c (target_stack): Change to a static target_ops.
   4         (update_current_target): Walk the "struct target_ops" stack.
   5         (pop_target, do_xfer_memory, target_info): Ditto.
   6         (find_target_beneath): Ditto.
   7         (push_target): Rewrite to use the "struct target_ops" stack.
   8         (unpush_target): Ditto.
   9         * target.h (struct target_stack_item): Delete definition.
  10         (target_stack): Delete declaration.
  11         (struct target_ops): Add field "beneath".
  12
  13 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
  14
  15         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
  16         declaration.
  17         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
  18         (h8300_examine_prologue): Use h8300_normal_mode flag
  19         (h8300_gdbarch_init): Set architecture info for normal mode
  20
  21 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
  22
  23         * remote.c (remote_protocol_vcont): New variable.
  24         (set_remote_protocol_vcont_packet_cmd): New function.
  25         (show_remote_protocol_vcont_packet_cmd): New function.
  26         (init_all_packet_configs): Handle remote_protocol_vcont.
  27         (remote_vcont_probe): New function.
  28         (remote_vcont_resume): New function.
  29         (remote_resume): Use it.
  30         (remote_async_resume): Call remote_resume.
  31         (_initialize_remote): Add verbose-resume packet commands.
  32
  33 2003-10-16  Andrew Cagney  <cagney@redhat.com>
  34
  35         * infrun.c (handle_inferior_event): Add comment about
  36         "frame_id_inner" being too weak.
  37
  38 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
  39
  40         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
  41         second parameter, which is always null. Remove
  42         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
  43         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
  44         accordingly.
  45         * somsolib.c (som_solib_create_inferior_hook,
  46         som_solib_desire_dynamic_linker_symbols): Update callers.
  47         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
  48
  49 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
  50
  51         * remote-m32r-sdi.c : New file, interface to m32r on-chip
  52         debug interface, SDI (Scalable Debug Interface).
  53         * NEWS: Mention m32r SDI protocol was supported.
  54         * Makefile.in (remote-m32r-sdi.o): Add build rule.
  55         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
  56
  57 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
  58
  59         * ia64-linux-tdep.c: Include gdbcore.h.
  60         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
  61         (ia64_linux_sigcontext_register_addr): Find the address of the
  62         sigcontext area stored in the sigframe instead of using
  63         a magic offset constant.
  64
  65 2003-10-15  Andrew Cagney  <cagney@redhat.com>
  66
  67         * remote.c (remote_search): Delete function.
  68         * target.h (target_search): Delete disabled macro.
  69         (struct target_ops): Delete disabled field "to_search".
  70
  71 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
  72
  73         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
  74         instead of deprecated_inside_entry_file().
  75
  76 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
  77
  78         * sh-tdep.c: Fix copy/paste hangover in comment.
  79         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
  80         mode.
  81         (sh3e_sh4_extract_return_value): Ditto.
  82
  83 2003-10-13  Richard Henderson  <rth@redhat.com>
  84
  85         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
  86         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
  87         match c_val_print a bit closer.
  88
  89 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
  90
  91         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
  92         (frv_gdbarch_adjust_breakpoint_address): New function.
  93         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
  94         method.
  95
  96 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
  97
  98         * breakpoint.h (struct breakpoint): Add new member
  99         ``requested_address''.
 100         * breakpoint.c (breakpoint_adjustment_warning)
 101         (adjust_breakpoint_address): New static functions.
 102         (print_it_typical): Issue warning if breakpoint's address is different
 103         from its requested address.
 104         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 105         (breakpoint_re_set_one):  Set breakpoint's
 106         ``requested_address'' field.  Set ``address'' field to the
 107         result of calling adjust_breakpoint_address() on the requested
 108         address.
 109
 110 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 111
 112         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 113         * gdbarch.h, gdbarch.c: Regenerate.
 114
 115 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 116
 117         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 118         TDEP->sc_num_regs.
 119
 120         * i386fbsd-tdep.c: New file.
 121         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 122         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 123         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 124         i386bsd-tdep.c.
 125         (_initialize_i386fbsd_tdep): New function.
 126         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 127         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 128         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 129         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 130         TDEP->sc_num_regs.
 131         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 132         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 133         to initialize TDEP->sc_num_regs.
 134         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 135         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 136         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 137         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 138         FreeBSD ELF OS/ABI's here.
 139         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 140         (i386fbsd-tdep.o): New target.
 141         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 142         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 143
 144         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 145         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 146         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 147         in initialization of TDEP->sc_num_regs.
 148
 149         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 150         (x86_64_init_abi): Initialize regset_from_core_section if
 151         appropriate.
 152
 153         * i386-tdep.c (i386_regset_from_core_section): New function.
 154         (i386_gdbarch_init): Initialize regset_from_core_section if
 155         appropriate.
 156         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 157
 158         * i386-tdep.h (struct regset): Declare opaque.
 159
 160         * gdbarch.sh (regset_from_core_section): New method.
 161         (struct regset): Declare opaque.
 162         * gdbarch.c, gdbarch.h: Regenerated.
 163
 164 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 165
 166         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 167         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 168         Correct test for pc within section.
 169
 170 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 171
 172         * gdbarch.sh: Remove trailing whitepsace from comments.
 173
 174 2003-10-08  Roland McGrath  <roland@redhat.com>
 175
 176         * gcore.c (make_mem_sec): Function removed, folded into ...
 177         (gcore_create_callback): ... here.  To omit a section, clear its
 178         SEC_LOAD bit rather than zeroing its size.
 179         Omit read-only sections only if they correspond to a known disk file.
 180         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 181
 182 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 183
 184         * d10v-tdep.c: Fix typo in comment.
 185
 186 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 187
 188         * rs6000-tdep.c (e500_store_return_value): Delete function.
 189         (e500_extract_return_value): Delete function.
 190         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 191         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 192         "ppc_sysv_abi_restore_return_value" where applicable.
 193         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 194         (ppc_sysv_abi_extract_return_value): Declare.
 195         (ppc_sysv_abi_broken_store_return_value): Declare.
 196         (ppc_sysv_abi_broken_extract_return_value): Declare.
 197         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 198         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 199         start of file.
 200         (do_ppc_sysv_return_value): New function.
 201         (ppc_sysv_abi_extract_return_value): New function.
 202         (ppc_sysv_abi_store_return_value): New function.
 203         (ppc_sysv_abi_broken_extract_return_value): New function.
 204         (ppc_sysv_abi_broken_store_return_value): New function.
 205         (ppc_sysv_abi_use_struct_convention): Call
 206         do_ppc_sysv_return_value.
 207
 208 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 209
 210         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 211         to lookup the main function symbol.
 212
 213 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 214
 215         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 216         types correctly.
 217         (sh_push_dummy_call_fpu): Fix argument passing rules.
 218         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 219         float types.
 220         (sh3e_sh4_store_return_value): Ditto.
 221
 222 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 223
 224         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 225         comment.
 226
 227 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 228
 229         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 230         more readable code.  Accomodate passing of bitfields.
 231
 232 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 233
 234         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 235         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 236         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 237         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 238         (ppc64_sysv_abi_push_dummy_call): New function.
 239         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 240         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 241         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 242
 243 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 244
 245         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 246         * README: Ditto.
 247         * d10v-tdep.c: Ditto.
 248         * h8300-tdep.c: Ditto.
 249         * remote-e7000.c: Ditto.
 250         * remote-hms.c: Ditto.
 251         * ser-e7kpc.c: Ditto.
 252         * sh-stub.c: Ditto.
 253         * sh-tdep.c: Ditto.
 254         * sh-tdep.h: Ditto.
 255         * sh3-rom.c: Ditto.
 256         * sh64-tdep.c: Ditto.
 257         * top.c: Ditto.
 258         * wince.c: Ditto.
 259         * config/d10v/d10v.mt: Ditto.
 260         * config/sh/embed.mt: Ditto.
 261         * config/sh/linux.mt: Ditto.
 262         * config/sh/tm-linux.h: Ditto.
 263         * config/sh/tm-sh.h: Ditto.
 264         * config/sh/wince.mt: Ditto.
 265
 266 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 267
 268         * ppc-tdep.h (struct type): Declare opaque.
 269         * x86-64-tdep.h (struct regcache): Declare opaque.
 270         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 271         coding style.
 272
 273 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 274
 275         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 276         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 277         (SOFTWARE_SINGLE_STEP_P): Ditto.
 278         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 279         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 280         (SOFTWARE_SINGLE_STEP_P): Ditto.
 281         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 282         software_single_step to rs6000_software_single_step.
 283
 284 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 285
 286         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 287
 288 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 289
 290         * frame.h: Fix typo in comment.
 291         * dummy-frame.c: Fix typo in comment.
 292         * d10v-tdep.c: Random whitespace/comment tweaks.
 293
 294 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 295
 296         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 297         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 298         on stack.
 299
 300         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 301         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 302         in detail.
 303
 304 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 305
 306         * remote-mips.c (mips_initialize): Remove unneeded call to
 307         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 308
 309 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 310
 311         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 312         a memory pointer.
 313
 314 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 315
 316         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 317         for any lwp we resume.
 318         (running_callback): Add lwps that have pending status events
 319         against them to be considered running.
 320
 321 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 322
 323         * m32r-tdep.c : Include "dis-asm.h".
 324         * Makefile.in (m32r-tdep.o): Update dependencies.
 325
 326 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 327
 328         * completer.h (get_gdb_completer_word_break_characters): Delete.
 329         * completer.c: include language.h.
 330         (gdb_completer_word_break_characters): Delete.
 331         (get_gdb_completer_word_break_characters): Delete.
 332         (location_completer): Use the word break characters of the current
 333         language.
 334         (complete_line): Likewise.
 335         (line_completion_function): Likewise.
 336         (skip_quoted_chars): Likewise.
 337         * Makefile.in (completer.o): Add dependency on language.h.
 338         * top.c (init_main): Set the readline word break characters
 339         to GDB's default word break characters.
 340
 341 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 342
 343         * language.h (language_defn): new field, la_word_break_characters.
 344         * language.c (unknown_language_defn): Set new field to
 345         default_word_break_characters.
 346         (auto_language_defn): Likewise.
 347         (local_language_defn): Likewise.
 348         * ada-lang.c (ada_language_defn): Likewise.
 349         * c-lang.c (c_language_defn): Likewise.
 350         (cplus_language_defn): Likewise.
 351         (asm_language_defn): Likewise.
 352         (minimal_language_defn): Likewise.
 353         * f-lang.c (f_language_defn): Likewise.
 354         * jv-lang.c (java_language_defn): Likewise.
 355         * m2-lang.c (m2_language_defn): Likewise.
 356         * objc-lang.c (objc_language_defn): Likewise.
 357         * p-lang.c (pascal_language_defn): Likewise.
 358         * scm-lang.c (scm_language_defn): Likewise.
 359
 360 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 361
 362         * ppc-sysv-tdep.c: Re-indent.
 363
 364 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 365
 366         * language.h (default_word_break_characters): Add prototype.
 367         * language.c (default_word_break_characters): New function.
 368
 369 2003-10-06  Andreas Schwab  <schwab@suse.de>
 370
 371         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 372         with %eax.
 373
 374 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 375
 376         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 377         "h8500-tdep.c".
 378         (z8k-tdep.o): Delete custom build rule.
 379
 380 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 381
 382         * Makefile.in: Update all dependencies.
 383
 384         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 385         No longer list PA as as obsolete candidate.  List m32r as
 386         broken instead of obsolete.
 387
 388         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 389         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 390         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 391         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 392         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 393         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 394         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 395         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 396         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 397         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 398         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 399         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 400         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 401         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 402         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 403         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 404         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 405         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 406         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 407         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 408         * config/z8k/z8k.mt: Ditto.
 409
 410         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 411         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 412         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 413         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 414         sparclite were removed.
 415         * configure.host, configure.tgt: Remove corresponding tuples.
 416
 417         * breakpoint.c, breakpoint.h: Remove obsolete code.
 418         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 419         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 420         * stabsread.h, xcoffread.c: Ditto.
 421
 422         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 423         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 424         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 425         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 426
 427 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 428
 429         * f-valprint.c: Reformatting
 430
 431 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 432
 433         * x86-64-tdep.c: Remove duplicate comment.
 434
 435         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 436         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 437         names for return values.  This fixes a bug since we looked at %rbx
 438         instead of %rdx.
 439
 440 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 441
 442         * x86-64-tdep.c: Include "regset.h".
 443
 444         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 445         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 446         sizeof_fpregset.
 447         * i386-tdep.c: Include "regset.h".
 448         (i386_supply_gregset): New function.
 449         (i386_supply_fpregset): New function.
 450         (i386_gdbarch_init): Initialze register set-related members of
 451         TDEP.
 452         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 453         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 454
 455 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 456
 457         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 458         set extract_return_value, store_return_value and
 459         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 460         ppc64_sysv_abi_store_return_value and
 461         ppc64_sysv_abi_use_struct_convention.
 462         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 463         (ppc64_sysv_abi_store_return_value): Declare.
 464         (ppc64_sysv_abi_use_struct_convention): Declare.
 465         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 466         (ppc64_sysv_abi_extract_return_value): New function.
 467         (ppc64_sysv_abi_store_return_value): New function.
 468         (ppc64_sysv_abi_use_struct_convention): New function.
 469         (ppc64_sysv_abi_return_value): New function.
 470
 471 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 472
 473         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 474         convert a descriptor to a function when it's in the ".opd"
 475         section.
 476
 477 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 478
 479         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 480         reg_size to keep GCC silent.
 481
 482 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 483
 484         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 485         base for DW_EH_PE_textrel encodings.
 486         (read_encoded_value): Add a DW_EH_PE_textrel case.
 487         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 488         section.
 489
 490 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 491
 492         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 493
 494 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 495
 496         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 497         REGISTER_RAW_SIZE.
 498         * gdbarch.h, gdbarch.c: Re-generate.
 499         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 500         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 501         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 502         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 503         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 504         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 505         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 506         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 507         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 508         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 509         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 510         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 511         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 512         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 513         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 514         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 515
 516 2003-10-02  Jim Blandy  <jimb@redhat.com>
 517
 518         * dwarf2read.c (struct die_info): Doc fix.
 519
 520 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 521
 522         * sh-tdep.c: Running thru gdb_indent.sh.
 523
 524 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 525
 526         * sh-tdep.c (sh_justify_value_in_reg): New function.
 527         (sh_stack_allocsize): Ditto.
 528         (flt_argreg_array): New array used for floating point argument
 529         passing.
 530         (sh_init_flt_argreg): New function.
 531         (sh_next_flt_argreg): Ditto.
 532         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 533         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 534         Fix argument passing strategy.
 535         (sh_push_dummy_call_nofpu): Ditto.
 536
 537 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 538
 539         * value.h (register_value_being_returned): Declare.  Replace
 540         "value_being_returned".
 541         * infcall.c (call_function_by_hand): Use
 542         register_value_being_returned.
 543         * infcmd.c (print_return_value): Call
 544         "register_value_being_returned", handle struct return locally.
 545         * values.c (register_value_being_returned): New function.  Replace
 546         "value_being_returned".
 547
 548 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 549
 550         * linux-proc.c (linux_do_registers): New function.
 551         (linux_make_note_section): Use linux_do_registers in case of
 552         single threaded inferior programs.
 553
 554 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 555
 556         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 557         use STRUCT_ADDR.  When not using "struct return convention", pass
 558         "0" to "value_being_returned".  Add FIXMEs.
 559         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 560         value_being_returned.  Add comments.
 561         * values.c (value_being_returned): Add fixme.
 562         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 563         (hppa_value_returned_from_stack): Add FIXME.
 564
 565 2003-09-30  David Carlton  <carlton@kealia.com>
 566
 567         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 568         'has_children' and 'next' by 'child' and 'sibling'.
 569         (read_comp_unit): Rework algorithm, breaking body into
 570         read_die_and_children and read_die_and_siblings.
 571         (read_die_and_children, read_die_and_siblings): New.
 572         (read_full_die): Add 'has_children' argument; set it instead of
 573         the die's 'has_children' field.  Minor formatting cleanup.
 574         (free_die_list): Use die->child and die->sibling instead of
 575         die->next.
 576         (dump_die_list): Ditto.
 577         (sibling_die): Use die->sibling.
 578         (psymtab_to_symtab_1): Use die's 'child' field in place of its
 579         'has_children' and 'next' fields.
 580         (process_die, read_file_scope, read_func_scope)
 581         (read_lexical_block_scope, read_structure_scope)
 582         (read_enumeration, read_array_type, read_common_block)
 583         (read_namespace, read_subroutine_type, dump_die): Ditto.
 584
 585 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 586
 587         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
 588         to 224, not 220.
 589
 590 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 591
 592         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
 593         REGISTER_VIRTUAL_SIZE.
 594         * gdbarch.h, gdbarch.c: Regenerate.
 595         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
 596         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
 597         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
 598
 599 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 600
 601         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
 602         DEPRECATED_REGISTER_VIRTUAL_TYPE.
 603         * gdbarch.h, gdbarch.c: Regenerate.
 604         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
 605         * sh64-tdep.c, sparc-tdep.c: Update.
 606
 607         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
 608         * remote-vxmips.c (vx_read_register): Ditto.
 609         * remote-vx68.c (vx_read_register): Ditto.
 610         * gnu-nat.c (inf_validate_procs): Ditto.
 611
 612 2003-09-29  J. Brobecker  <brobecker@gnat.com>
 613
 614         * infcall.c (call_function_by_hand): Fix build failure
 615         introduced in the previous change to this file.
 616
 617 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 618
 619         * NEWS: Mention Objective-C.
 620
 621 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
 622
 623         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
 624         test if the register has been saved on the stack.
 625         (arm_scan_prologue_cache): When analysing the instruction
 626         "str lr, [sp, #-4]", save the address where lr has been stored.
 627
 628 2003-09-28  Andrew Cagney  <cagney@redhat.com>
 629
 630         * frame.c (frame_read_unsigned_register): Delete function.
 631         * frame.h (frame_read_unsigned_register): Delete declaration.
 632         * sparc-tdep.c (sparc_init_extra_frame_info): Use
 633         get_frame_register_unsigned.
 634         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
 635         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 636         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 637
 638         * frame.h (frame_read_register): Delete declaration.
 639         * frame.c (frame_read_register): Delete function.
 640         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
 641         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
 642         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
 643         * mips-tdep.c (mips_register_to_value): Ditto.
 644         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
 645         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 646
 647         * frame.c (frame_read_signed_register): Delete function.
 648         (frame_read_unsigned_register): Update comments.
 649         * frame.h (frame_read_signed_register): Delete declaration.
 650         * h8300-tdep.c (h8300_print_register): Use
 651         get_frame_register_signed.
 652         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 653
 654         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
 655         Rename VALUE_RETURNED_FROM_STACK.
 656         * infcmd.c (print_return_value): Update.
 657         * infcall.c (call_function_by_hand): Update.
 658
 659 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
 660
 661         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
 662         regcache argument and reverse the order of the other two
 663         arguments.  Remove local regcache variable.  Determine
 664         architecture from REGCACHE.  Update comments.
 665         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
 666         reverse the order of the other two arguments.  Remove local
 667         regcache variable.  Determine architecture from REGCACHE.  Update
 668         comments.
 669         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
 670         prototypes.  Update comments.
 671         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
 672         comment.
 673         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
 674         Update.
 675         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
 676         * i386-interix-nat.c (supply_fpregset): Update.
 677         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
 678         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
 679         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
 680         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
 681         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
 682         Update.
 683         * i386obsd-tdep.c (fetch_core_registers): Update.
 684         * i386v4-nat.c (supply_fpregset): Update.
 685         * x86-64-linux-nat.c (supply_fpregset): Update.
 686         * x86-64-linux-tdep.c (fetch_core_registers): Update.
 687
 688 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
 689
 690         * i386-tdep.h: Put opaque declarations in alphabetical
 691         order.  Remove spurious whitespace.
 692         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
 693         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
 694         * i386-tdep.c (MM0_REGNUM): Remove define.
 695         (i386_mmx_regnum_p): Add gdbarch argument.
 696         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
 697         Rewrite using new macro definitions for FPU/SSE registers.
 698         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
 699         definitions from i387-tdep.h.
 700         (i386_register_name): Update.
 701         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
 702         new macro definitions for FPU/SSE registers.
 703         (i386_extract_return_value): Determine whether floating-point
 704         registers are present by examining REGCACHE's architecture.
 705         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
 706         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
 707         FPU/SSE registers.
 708         (i386_register_type): Update.
 709         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
 710         definitions for FPU registers.  Use REGCACHE's architecture to
 711         determine the appropriate register numbers.
 712         (i386_pseudo_register_read, i386_pseudo_register_write,
 713         i386_register_reggroup_p): Update.
 714         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
 715         TDEP->mm0_regnum.
 716         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
 717         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
 718         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
 719         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
 720         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
 721         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
 722         *' to `void *'.
 723         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
 724         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
 725         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
 726         definitions for FPU/SSE registers.
 727         (FXSAVE_MXCSR_ADDR): New define.
 728         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
 729         TDEP->mm0_regnum.
 730         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
 731         (I387_ST0_REGNUM): Define.
 732
 733         * regcache.h (get_regcache_arch): New prototype.
 734         * regcache.c (get_regcache_arch): New function.
 735
 736         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
 737         whitespace.
 738
 739         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
 740         Initialize using ARRAY_SIZE.
 741
 742 2003-09-27  Andrew Cagney  <cagney@redhat.com>
 743
 744         * arch-utils.c (deprecated_init_frame_pc_default): Rename
 745         "init_frame_pc_default".
 746         * arch-utils.h (deprecated_init_frame_pc_default): Update.
 747         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 748         * vax-tdep.c (vax_gdbarch_init): Update.
 749         * v850-tdep.c (v850_gdbarch_init): Update.
 750         * sh64-tdep.c (sh64_gdbarch_init): Update.
 751         * s390-tdep.c (s390_gdbarch_init): Update.
 752         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 753         * mcore-tdep.c (mcore_gdbarch_init): Update.
 754         * h8300-tdep.c (h8300_gdbarch_init): Update.
 755         * cris-tdep.c (cris_gdbarch_init): Update.
 756         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
 757
 758 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
 759
 760         * regset.h: New file.
 761         * Makefile.in (regset_h): Add.
 762
 763 2003-09-25  Andrew Cagney  <cagney@redhat.com>
 764
 765         * frame.h (deprecated_frame_saved_regs): Rename
 766         get_frame_saved_regs.
 767         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
 768         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 769         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
 770         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
 771         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
 772
 773 2003-09-25  Andrew Cagney  <cagney@redhat.com>
 774
 775         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
 776         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
 777         and Java.
 778         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
 779         arm*-*-* do not use the new frame code.
 780
 781 2003-09-25  David Carlton  <carlton@kealia.com>
 782
 783         * c-exp.y: Remove 'register' declarations.
 784         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
 785
 786 2003-09-25  David Carlton  <carlton@kealia.com>
 787
 788         * c-exp.y: Include cp-support.h.  Add qualified_type.
 789         (yylex): Delete nested type hack; add comments.
 790         * cp-namespace.c (cp_lookup_nested_type): New function.
 791         * cp-support.h: Declare cp_lookup_nested_type.
 792         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
 793         instead of value_struct_elt_for_reference.
 794         * valops.c: Include cp-support.h.
 795         (value_aggregate_elt): New function.
 796         (value_namespace_elt): Ditto.
 797         (value_struct_elt_for_reference): Make static.
 798         * value.h: Delete declaration of value_struct_elt_for_reference;
 799         add declaration for value_aggregate_elt.
 800         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
 801         (valops.o): Ditto.
 802
 803 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
 804
 805         * stack.c: Include "reggroups.h".
 806         (frame_info): Only display registers in all_reggroup.
 807         * Makefile.in (stack.o): Update dependencies.
 808
 809 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
 810
 811         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
 812         "add ip, sp #n" in the prologue.
 813         (arm_scan_prologue): Ditto.
 814
 815 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
 816
 817         * MAINTAINERS (write after approval): Add myself.
 818
 819 2003-09-25  Andreas Schwab  <schwab@suse.de>
 820
 821         * m68k-tdep.c: Include "dwarf2-frame.h".
 822         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
 823         * Makefile.in (m68k-tdep.o): Update dependencies.
 824
 825 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
 826
 827         * sh-tdep.c (struct frame_extra_info): Remove.
 828         (struct sh_frame_cache): New structure.
 829         (GET_SOURCE_REG): New macro extracting source register of an opcode.
 830         (GET_TARGET_REG): Ditto but target register.
 831         (GET_PUSHED_REG): Remove.
 832         (IS_MOV_ARG_TO_REG): New macro.
 833         (IS_MOV_ARG_TO_IND_R14): New macro.
 834         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
 835         (IS_MOVW_PCREL_TO_REG): New macro.
 836         (IS_MOVL_PCREL_TO_REG): New macro.
 837         (IS_SUB_REG_FROM_SP): New macro.
 838         (IS_ARG_MOV): Remove.
 839         (IS_MOV_TO_R14): Remove.
 840         (IS_RESTORE_FP): New macro.
 841         (IS_RTS): New macro.
 842         (IS_LDS): New macro.
 843         (IS_MOV_FP_SP): New macro.
 844         (IS_ADD_REG_TO_FP): New macro.
 845         (IS_ADD_IMM_FP): New macro.
 846         (sh_skip_prologue_hard_way): Remove.
 847         (sh_saved_pc_after_call): Remove.
 848         (sh_frame_chain): Remove.
 849         (sh_find_callers_reg): Remove.
 850         (sh_nofp_frame_init_saved_regs): Remove.
 851         (sh_fp_frame_init_saved_regs): Remove.
 852         (sh_init_extra_frame_info): Remove.
 853         (sh_analyze_prologue): New function.
 854         (sh_skip_prologue): Remove deprecated code.  Rely on new function
 855         sh_analyze_prologue when after_prologue fails.
 856         (sh_frame_saved_pc): Remove.
 857         (sh_alloc_frame_cache): New function.
 858         (sh_frame_cache): Ditto.
 859         (sh_frame_prev_register): Ditto.
 860         (sh_frame_this_id): Ditto.
 861         (sh_frame_unwind): New structure defining the heuristic frame
 862         sniffer interface.
 863         (sh_frame_sniffer): New function.
 864         (sh_unwind_sp): Ditto.
 865         (sh_unwind_pc): Ditto.
 866         (sh_unwind_dummy_id): Ditto.
 867         (sh_frame_base_address): Ditto.
 868         (sh_frame_base): New structure defining new frame base code.
 869         (sh_in_function_epilogue_p): New function.
 870         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
 871         code and to call all new code instead.  Initialize dwarf2 and
 872         heuristic frame sniffer.
 873
 874 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
 875
 876         * parser-defs.h (struct exp_descriptor): New definition, containing
 877         language-specific info for printing, prefixifying, dumping, and
 878         evaluating expressions.
 879         (exp_descriptor_standard): Declare new variable.
 880         (print_subexp): Make global and declare here (from expprint.c).
 881         (dump_subexp): Ditto.
 882         (dump_subexp_body_standard): Declare.
 883         (operator_length_standard): Declare.
 884         (op_name_standard): Declare.
 885         (print_subexp): Declare.
 886         (print_subexp_standard): Declare.
 887
 888         * language.h (struct language_defn): Add la_exp_desc field to hold
 889         pointer to table for language-specific operators.
 890         Remove evaluate_exp field, which is now in struct exp_descriptor.
 891
 892         * parse.c (operator_length): Move most code to new
 893         operator_length_standard function.  Use language-specific information.
 894         (operator_length_standard): New function taking most code from
 895         operator_length.
 896         (exp_descriptor_standard): New constant.
 897
 898         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
 899         and OP_EXTENDED_LAST.
 900
 901         * expprint.c (print_subexp): Use language-specific print_subexp.
 902         Make global; remove static declaration.
 903         Move most code to print_subexp_standard.
 904         (print_subexp_standard): New function, containing code formerly in
 905         print_subexp.
 906         (op_name): Add expression to argument signature.
 907         Use langauge-specific op_name.
 908         Move most code to op_name_standard.
 909         (op_name_standard): New function, containing code formerly in op_name.
 910         (dump_subexp):  Use new version of op_name function.
 911         Use language-specific dump_subexp_body, and move most existing code to
 912         dump_subexp_body_standard.
 913         (dump_raw_expression): Use new op_name interface.
 914         (dump_subexp_body): Move most code to dump_subexp_body_standard.
 915         (dump_subexp_body_standard): New function, containing code formerly
 916         in dump_subexp_body.
 917
 918         * language.c (unknown_language): Add default la_exp_desc field and
 919         remove evaluate_exp field.
 920         (auto_language): Ditto.
 921         (local_language): Ditto.
 922         * f-lang.c (f_language_defn): Ditto.
 923         * c-lang.c (c_language_defn): Ditto.
 924         (cplus_language_defn): Ditto.
 925         (asm_language_defn): Ditto.
 926         (minimal_language_defn): Ditto.
 927         * p-lang.c (pascal_language_defn): Ditto.
 928         * m2-lang.c (m2_language_defn): Ditto.
 929         * objc-lang.c (objc_language_defn): Ditto.
 930
 931         * jv-lang.c (exp_descriptor_java): New variable, containing
 932         Java-specific expression evaluator.
 933         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
 934         field.
 935         * scm-lang.c (exp_descriptor_scm): New variable, containing
 936         Scheme-specific expression evaluator.
 937         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
 938         field.
 939         * objc-lang.c (print_object_command): Take evaluate_exp from the
 940         la_exp_desc field.
 941
 942         * Makefile.in (eval.o): Add dependency on parser-defs.h.
 943
 944         * eval.c: Include parser-defs.h for the full declaration of
 945         la_exp_desc's type.
 946         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
 947
 948 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
 949
 950         * parser-defs.h (operator_length): Declare.
 951
 952         * parse.c (length_of_subexp): Use operator_length to get operator
 953         lengths and arities for operators.
 954         Move most code to new operator_length function.
 955         (operator_length): New function absorbing most code from
 956         length_of_subexp.
 957         (prefixify_subexp): Remove large case and use operator_length instead.
 958         (parse_exp_1): Use renamings:
 959         dump_prefix_expression => dump_raw_expression and
 960         dump_postfix_expression => dump_prefix_expression.
 961
 962         * expression.h (dump_prefix_expression): Rename to ...
 963         (dump_raw_expression): New name.
 964         (dump_postfix_expression): Rename to ...
 965         (dump_prefix_expression): New name.
 966
 967         * expprint.c (dump_subexp): Make global.  Add comment.
 968         Move most existing code to dump_subexp_body.
 969         (dump_subexp_body): New function.
 970         (dump_prefix_expression): Rename to dump_raw_expression.
 971         Remove attempt to print the expression via print_expression: it can't
 972         work before the expression is prefixified.
 973         (dump_raw_expression): Renamed from dump_prefix_expression.
 974         (dump_postfix_expression): Rename to dump_prefix_expression, since
 975         that's what it does.
 976         Remove 'note' parameter, since this routine must be used on
 977         prefixified expression.
 978         (dump_prefix_expression): Renamed from dump_postfix_expression.
 979
 980 2003-09-22  Jim Blandy  <jimb@redhat.com>
 981
 982         * dwarf2read.c (read_array_type): When building the type for an
 983         array of unspecified length, make sure to choose the upper bound
 984         so that the array's total length comes out to be zero --- that's
 985         how we represent such arrays.
 986
 987 2003-09-22  Michael Chastain  <mec@shout.net>
 988
 989         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
 990
 991 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
 992
 993         * top.c (quit_force): Fix indirect call to quit_target so
 994         a struct qt_args pointer is passed.
 995
 996 2003-09-22  Andrew Cagney  <cagney@redhat.com>
 997
 998         * arch-utils.h (init_frame_pc_noop): Delete declaration.
 999         * arch-utils.c (init_frame_pc_noop): Delete function.
1000         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1001         "init_frame_pc".
1002         * mips-tdep.c (mips_gdbarch_init): Ditto.
1003         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1004         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1005         declaration.
1006         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1007         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1008         declaration.
1009         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1010
1011 2003-09-22  Anthony Green  <green@redhat.com>
1012
1013         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1014         declaration.
1015
1016 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1017
1018         * breakpoint.c: Eliminate ARGSUSED.
1019         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1020         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1021         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1022         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1023         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1024         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1025         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1026         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1027         * wince.c, remote-vx.c: Ditto.
1028
1029         * cli/cli-script.c: Remove "register" attributes.
1030         * config/pa/tm-hppa.h: Ditto.
1031         * cli/cli-decode.c: Ditto.
1032         * cli/cli-cmds.c: Ditto.
1033
1034 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1035
1036         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1037         DEPRECATED_NPC_REGNUM.
1038         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1039
1040 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1041
1042         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1043
1044 2003-09-19  Jim Blandy  <jimb@redhat.com>
1045
1046         * macrotab.c (macro_include): Use the correct comparison to find
1047         the appropriate place for this inclusion in the list.
1048
1049 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1050
1051         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1052         (DEPRECATED_HPUX_TEXT_END): Define.
1053         (deprecated_hpux_text_end): Declare.
1054         (struct target_ops): Declare opaque.
1055         * hppah-nat.c (text_end): Make static.
1056         (deprecated_hpux_text_end): New function.
1057         * exec.c (text_end): Delete global variable.
1058         (NEED_TEXT_START_END): Do not define.
1059         (exec_file_attach): Replace code computing "text_end" code with
1060         call to DEPRECATED_HPUX_TEXT_END.
1061
1062 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1063
1064         * utils.c (align_up, align_down): New functions.
1065         * defs.h (align_up, align_down): Declare.
1066         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1067         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1068         and "align_down".
1069         (round_up, round_down): Delete functions.
1070         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1071         "align_down".
1072         (ROUND_DOWN, ROUND_UP): Delete macros.
1073         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1074         * h8300-tdep.c: Replace "round_up" and "round_down" with
1075         "align_up" and "align_down".
1076         (round_up, round_down): Delete macros.
1077         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1078         "align_down".
1079         (ROUND_UP, ROUND_DOWN): Delete macros.
1080
1081 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1082
1083         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1084         hard-coded constant. Use the proper machine name instead.
1085
1086 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1087
1088         * sparc-tdep.c (legacy_register_name): Delete function.
1089         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1090         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1091         * infcmd.c (gdb_register_name): Delete variable.
1092         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1093         REGISTER_NAME and "tm.h".
1094         * gdbarch.h, gdbarch.c: Regenerate.
1095         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1096         REGISTER_NAMES in comments.
1097         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1098         * m68klinux-nat.c (regmap): Ditto.
1099
1100 2003-09-17  Jim Blandy  <jimb@redhat.com>
1101
1102         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1103
1104 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1105
1106         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1107         (ppcnbsd_init_abi): Set "use_struct_convention" to
1108         "ppcnbsd_use_struct_convention".
1109
1110 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1111
1112         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1113         * gdbarch.h, gdbarch.c: Regenerate.
1114         (stabs_argument_has_addr): New architecture method.
1115         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1116         * arch-utils.c: Include "buildsym.h".
1117         (default_stabs_argument_has_addr): New function.
1118         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1119         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1120
1121 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1122
1123         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1124         * gdbarch.h, gdbarch.c: Regenerate.
1125         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1126         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1127         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1128         * sparcnbsd-tdep.c: Update.
1129
1130 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1131
1132         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1133         * gdbarch.h, gdbarch.c: Regenerate.
1134         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1135         * d10v-tdep.c, frame.c: Update.
1136         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1137         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1138         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1139         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1140         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1141         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1142         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1143         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1144         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1145         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1146         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1147         * config/pa/nm-hppah.h: Update.
1148
1149 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1150
1151         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1152         "use_struct_convention" to "ppc_linux_use_struct_convention".
1153         (ppc_linux_use_struct_convention): New function.
1154         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1155         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1156         "rs6000_use_struct_convention".
1157         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1158         declaration.
1159         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1160         Delete function.
1161
1162 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1163
1164         * buildsym.c: Remove more occurances of "register".
1165         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1166         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1167         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1168         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1169         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1170         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1171         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1172         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1173
1174 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1175
1176         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1177         numbers to enumeration values.
1178         * sh-tdep.c: Accomodate above change.
1179         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1180         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1181         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1182         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1183         (IS_FPUSH): Rename from IS_FMOV.
1184         (sh_extract_struct_value_address): Remove useless comment.
1185         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1186         instead of own local values.
1187         (sh_dump_tdep): Remove.
1188         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1189         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1190
1191 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1192
1193         * doublest.c (convert_floatformat_to_doublest): No longer need to
1194         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1195
1196 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1197
1198         * values.c (unpack_double): Call floatformat_is_valid.
1199
1200 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1201
1202         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1203         ps_strings into a long.
1204
1205         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1206         _initialize_am64fbsd_nat.
1207
1208 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1209
1210         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1211         associated with DW_AT_ranges attribute is out of bounds.
1212
1213 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1214
1215         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1216
1217 2003-09-14  Michael Chastain  <mec@shout.net>
1218
1219         * config/m68k/nm-apollo68v.h: Delete.
1220         * config/m68k/xm-apollo68v.h: Delete.
1221
1222 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1223
1224         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1225         * dcache.c: Update copyrights and descriptions.
1226         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1227
1228 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1229
1230         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1231         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1232
1233 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1234
1235         * alpha-nat.c: Remove some occurances of "register".
1236         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1237         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1238         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1239         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1240         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1241         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1242         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1243         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1244         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1245         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1246         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1247         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1248         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1249         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1250         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1251         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1252         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1253         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1254         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1255         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1256         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1257         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1258
1259 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1260
1261         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1262         * ppc-tdep.h (struct regcache): Declare opaque.
1263         * objfiles.h (struct objfile_data): Declare opaque.
1264         * cp-support.h (struct objfile): Declare opaque.
1265         * linux-nat.h (target_waitstatus): Declare opaque.
1266
1267 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1268
1269         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1270         (stabs_argument_has_addr): New architecture method.
1271         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1272         * arch-utils.c: Include "buildsym.h".
1273         (default_stabs_argument_has_addr): New function.
1274         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1275         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1276
1277         * cris-tdep.c (cris_gdbarch_init): Set
1278         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1279         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1280         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1281         * mips-tdep.c (mips_gdbarch_init): Likewise.
1282         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1283         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1284
1285 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1286
1287         * values.c (using_struct_return): Delete "function" and "funcaddr"
1288         parameters.
1289         * value.h (using_struct_return): Update declaration.
1290         * infcmd.c (finish_command_continuation): Update.
1291         (finish_command): Update.
1292         * infcall.c (call_function_by_hand): Update.
1293         * eval.c (evaluate_subexp_standard): Update.
1294
1295 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1296
1297         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1298         SSE registers since gdb will not operate correctly without this.
1299         Restore include file ordering munged in previous change.
1300         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1301
1302 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1303
1304         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1305         REG_STRUCT_HAS_ADDR.
1306         * gdbarch.c, gdbarch.h: Updated.
1307         * infcall.c (call_function_by_hand): Update.
1308         * stabsread.c (define_symbol): Updated.
1309
1310         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1311
1312 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1313
1314         * win32-nat.c: Reorganize so that defines used by target headers are
1315         actually defined by the system headers.
1316         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1317         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1318
1319 2003-09-12  Jim Blandy  <jimb@redhat.com>
1320
1321         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1322         the file has no .data, .bss, or .rodata sections.  Instead wait
1323         until we see a variable alleged to live in one of those sections.
1324
1325         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1326         .bss section, presume that any variables we find live in the
1327         .rodata section.
1328
1329         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1330         offsets for global and static variables.
1331
1332         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1333         symbol types are, by definition, in the .data section, so it is
1334         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1335         If there is no .data section, there should be no N_DATA or N_DATA
1336         | N_EXT symbols.
1337
1338 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1339
1340         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1341         (amd64fbsd_sigcontext_addr): Rewrite.
1342         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1343         with correct values.
1344         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1345         (amd64fbsd_init_abi): Fix typo.
1346
1347 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1348
1349         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1350         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1351
1352 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1353
1354         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1355         "entry_file_highpc".  Update comments.
1356         * defs.h (deprecated_inside_entry_file): Rename
1357         "inside_entry_file".
1358         * blockframe.c (deprecated_inside_entry_file): Rename
1359         "inside_entry_file".
1360         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1361         * vax-tdep.c (vax_frame_chain): Update.
1362         * sh64-tdep.c (sh64_frame_chain): Update.
1363         * sh-tdep.c (sh_frame_chain): Update.
1364         * rs6000-tdep.c (rs6000_frame_chain): Update.
1365         * ns32k-tdep.c (ns32k_frame_chain): Update.
1366         * mips-tdep.c (mips_frame_chain): Update.
1367         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1368         * m32r-tdep.c (m32r_frame_this_id): Update.
1369         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1370         * frv-tdep.c (frv_frame_this_id): Update.
1371         * d10v-tdep.c (d10v_frame_this_id): Update.
1372         * cris-tdep.c (cris_frame_chain): Update.
1373         * blockframe.c (legacy_frame_chain_valid): Update.
1374         * avr-tdep.c (avr_frame_this_id): Update.
1375         * arm-tdep.c (arm_prologue_this_id): Update.
1376         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1377         * objfiles.c (objfile_relocate): Update.
1378         * mipsread.c (mipscoff_symfile_read): Update.
1379         (mipscoff_symfile_read): Update.
1380         * mdebugread.c (parse_partial_symbols): Update.
1381         * dwarfread.c (read_file_scope): Update.
1382         * dwarf2read.c (read_file_scope): Update.
1383         * dbxread.c (read_dbx_symtab): Update.
1384         (read_dbx_symtab): Update.
1385         * coffread.c (complete_symtab): Update.
1386
1387 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1388
1389         * top.c (quit_target): New static helper function.
1390         (quit_force): Moved code to quit_target().  Call quit_target()
1391         via catch_errors() to catch errors during quit.
1392
1393 2003-09-11  David Carlton  <carlton@kealia.com>
1394
1395         * buildsym.c (finish_block): Use allocate_block to allocate the
1396         block.
1397         * mdebugread.c (new_block): Add FIXME.
1398
1399 2003-09-11  David Carlton  <carlton@kealia.com>
1400
1401         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1402         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1403         (recursive_dump_type): Ditto.
1404         * printcmd.c (print_formatted): Ditto.
1405         * typeprint.c (print_type_scalar): Ditto.
1406         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1407         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1408         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1409         maint_cplus_cmd_list.
1410         * cp-support.c: Make maint_cplus_cmd_list extern.
1411         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1412         command.h.
1413         (lookup_symbol_file): Look in possible namespace blocks when
1414         appropriate.
1415         (initialize_namespace_symtab): New.
1416         (get_possible_namespace_block, free_namespace_block)
1417         (check_possible_namespace_symbols)
1418         (check_possible_namespace_symbols_loop)
1419         (check_one_possible_namespace_symbol)
1420         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1421         (_initialize_cp_namespace): Ditto.
1422         * block.h: Declare allocate_block.
1423         * block.c (allocate_block): New.
1424         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1425         allocate_block.
1426         * symfile.h: Update declaration of add_psymbol_to_list.
1427         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1428         question.
1429         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1430         scan_partial_symbols_call.
1431         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1432         helper functions.
1433         (add_partial_symbol): If necessary, scan mangled names for names
1434         of namespaces.
1435         (add_partial_namespace): Add NAMESPACE argument; generate partial
1436         symbols associated  to namespaces.
1437         (add_partial_enumeration): Add NAMESPACE argument.
1438         (new_symbol): Allow namespace syms.
1439         (read_namespace): Generate namespace syms.
1440         * objfiles.h: Add opaque declaration of struct symtab.
1441         (struct objfile): Add cp_namespace_symtab member.
1442         * objfiles.c (allocate_objfile): Set
1443         objfile->cp_namespace_symtab.
1444         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1445         dictionary_h, command_h.
1446
1447 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1448
1449         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1450         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1451         near the function's end.
1452         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1453         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1454         regcache_raw_write_signed to set SP_REGNUM.
1455
1456 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1457
1458         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1459         orig_addrs is set up properly.
1460
1461 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1462
1463         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1464         * gdbarch.h, gdbarch.c: Re-generate.
1465         * infcall.c (call_function_by_hand): Update.
1466         * hppa-tdep.c (hppa_push_arguments): Update.
1467         * ada-lang.c (place_on_stack): Update.
1468         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1469         * sparc-tdep.c (sparc_gdbarch_init): Update.
1470         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1471         * hppa-tdep.c (hppa_gdbarch_init): Update.
1472         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1473         stack_align.
1474
1475 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1476
1477         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1478         register do need a frame.
1479
1480 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1481
1482         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1483         buildable since GDB 5.0.
1484         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1485         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1486         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1487         * irix4-nat.c: Delete file.
1488         * config/mips/irix4.mh: Delete file.
1489         * config/mips/irix3.mh: Delete file.
1490         * config/mips/irix3.mt: Delete file.
1491         * config/mips/tm-irix3.h: Delete file.
1492         * config/mips/nm-irix3.h: Delete file.
1493         * config/mips/xm-irix3.h: Delete file.
1494         * config/mips/nm-irix4.h: Delete file.
1495         * config/mips/xm-irix4.h: Delete file.
1496         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1497
1498 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1499
1500         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1501         * Makefile.in (hppa-tdep.o): Update dependencies.
1502
1503 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1504
1505         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1506         section.
1507
1508 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1509
1510         * MAINTAINERS (frv): New ISA entry.
1511
1512 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1513
1514         * frv-tdep.c (dis-asm.h): Include.
1515         * Makefile.in (frv-tdep.o): Update dependencies.
1516
1517 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1518
1519         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1520         Fix typo for high range of floating registers.
1521
1522 2003-09-09  David Carlton  <carlton@kealia.com>
1523
1524         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1525         highpc initialization here out of scan_partial_symbols.
1526         (scan_partial_symbols): Restructure into a recursive version,
1527         calling add_partial_namespace and add_partial_enumeration when
1528         appropriate.
1529         (add_partial_namespace): New.
1530         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1531
1532 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1533
1534         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1535         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1536         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1537         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1538
1539         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1540         (rs6000_push_dummy_call): Set the "TOC" register.
1541
1542         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1543         methods "max_register_raw_size", "max_register_virtual_size" or
1544         "register_virtual_size".
1545
1546 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1547
1548         * MAINTAINERS: Update my e-mail address.
1549
1550 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1551
1552         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1553         (rs6000_push_dummy_call): Store the struct return address.
1554         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1555
1556 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1557
1558         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1559         "ppc_sysv_abi_push_arguments".
1560         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1561         "ppc_sysv_abi_push_arguments".
1562         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1563         instead of "push_arguments".
1564         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1565
1566 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1567
1568         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1569         instead of CALL_DUMMY_ADDRESS.
1570
1571 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1572
1573         * p-lang.c: Eliminate "register".
1574         * c-lang.c: Ditto.
1575         * expprint.c: Ditto.
1576         * f-lang.c: Ditto.
1577         * jv-lang.c: Ditto.
1578         * language.c: Ditto.
1579         * m2-lang.c: Ditto.
1580         * parse.c: Ditto.
1581         * scm-lang.c: Ditto.
1582         * objc-lang.c: Ditto.
1583
1584 2003-09-09  Nick Clifton  <nickc@redhat.com>
1585
1586         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
1587
1588 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1589
1590         * avr-tdep.c: Include "dis-asm.h".
1591         * cris-tdep.c: Include "dis-asm.h".
1592         (cris_delayed_get_disassembler): Use "struct disassemble_info"
1593         instead of corresponding typedef.
1594         * h8300-tdep.c: Include "dis-asm.h".
1595         * ia64-tdep.c: Include "dis-asm.h".
1596         * i386-tdep.c: Include "dis-asm.h".
1597         (i386_print_insn): Use "struct disassemble_info" instead of
1598         corresponding typedef.
1599         * m68k-tdep.c: Include "dis-asm.h".
1600         * mcore-tdep.c: Include "dis-asm.h".
1601         * mips-tdep.c: Include "dis-asm.h".
1602         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
1603         instead of corresponding typedef.
1604         * ns32k-tdep.c: Include "dis-asm.h".
1605         * s390-tdep.c: Include "dis-asm.h".
1606         * sparc-tdep.c: Include "dis-asm.h".
1607         * vax-tdep.c: Include "dis-asm.h".
1608         * v850-tdep.c: Include "dis-asm.h".
1609         * mn10300-tdep.c: Include "dis-asm.h".
1610         * rs6000-tdep.c: Include "dis-asm.h".
1611         * xstormy16-tdep.c: Include "dis-asm.h".
1612         (_initialize_xstormy16_tdep): Delete "extern" declaration of
1613         print_insn_xstormy16.
1614         * Makefile.in (v850-tdep.o): Update dependencies.
1615         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
1616         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
1617         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
1618         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
1619         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
1620         (gdbarch_h): Remove $(dis_asm_h).
1621         * disasm.c: Include "dis-asm.h".
1622         (dis_asm_read_memory): Use "struct disassemble_info" instead of
1623         corresponding typedef.
1624         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
1625         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
1626         * gdbarch.sh: Do not include "dis-asm.h".
1627         (struct disassemble_info): Declare opaque.
1628         (TARGET_PRINT_INSN): Update declaration.
1629         * gdbarch.h, gdbarch.c: Re-generate.
1630
1631 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1632
1633         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
1634         CALL_DUMMY_ADDRESS, change to a predicate.
1635         * gdbarch.h, gdbarch.c: Re-generate.
1636         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1637         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
1638         * infcall.c (call_function_by_hand): Ditto.
1639         * sparc-tdep.c (sparc_push_return_address): Ditto.
1640         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
1641         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
1642         CALL_DUMMY_ADDRESS with entry_point_address.
1643         * v850-tdep.c (v850_push_return_address): Ditto.
1644         * s390-tdep.c (s390_push_return_address): Ditto.
1645         * rs6000-tdep.c (ppc_push_return_address): Ditto.
1646         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
1647         * mcore-tdep.c (mcore_push_return_address): Ditto.
1648         * cris-tdep.c (cris_push_return_address): Ditto.
1649         * arm-tdep.c (arm_push_return_address): Ditto.
1650
1651 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1652
1653         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
1654         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
1655         and REG_UNMODIFIED to REG_SAME_VALUE.
1656         (execute_cfa_program): Update.
1657         (dwarf2_frame_cache): Update.  Initialize table to
1658         REG_UNSPECIFIED, complain if CFI fails to specify a register's
1659         location.
1660         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
1661
1662 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1663
1664         * gnu-nat.c: Remove "inline" function attribute.
1665         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
1666
1667 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1668
1669         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
1670         target.
1671
1672 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1673
1674         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
1675         (frame_extra_info): Rename this struct to frv_unwind_cache.
1676         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
1677         Add fields ``prev_sp'' and ``base''.
1678         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
1679         (frv_saved_pc_after_call, frv_init_extra_frame_info)
1680         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
1681         Delete.
1682         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
1683         Revise all callers.  Fill in the unwind cache argument and make
1684         other adjustments to account for new frame mechanisms.
1685         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
1686         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
1687         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
1688         (frv_frame_unwind, frv_frame_base): New structs.
1689         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
1690         additional arguments expected by this method and adjust function
1691         body accordingly.
1692         (frv_gdbarch_init): Remove calls to the following functions:
1693         set_gdbarch_deprecated_init_frame_pc(),
1694         set_gdbarch_deprecated_saved_pc_after_call(),
1695         set_gdbarch_deprecated_frame_chain(),
1696         set_gdbarch_deprecated_frame_saved_pc(),
1697         set_gdbarch_deprecated_frame_init_saved_regs(),
1698         set_gdbarch_deprecated_push_arguments(),
1699         set_gdbarch_deprecated_push_return_address(),
1700         set_gdbarch_deprecated_pop_frame(),
1701         set_gdbarch_deprecated_call_dummy_words(),
1702         set_gdbarch_deprecated_sizeof_call_dummy_words(),
1703         set_gdbarch_deprecated_init_extra_frame_info(),
1704         set_gdbarch_deprecated_dummy_write_sp(), and
1705         set_gdbarch_deprecated_pc_in_call_dummy().
1706         Add calls to the following functions:
1707         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
1708         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
1709         frame_base_set_default().
1710         * Makefile.in (frv-tdep.o): Update dependencies.
1711
1712 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
1713
1714         * dwarf2-frame.c (read_encoded_value): Add support for
1715         DW_EH_PE_aligned encoding.
1716
1717 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
1718
1719         * infrun.c (normal_stop): Don't print a message if the inferior
1720         has exited.
1721
1722 2003-09-08  Jim Blandy  <jimb@redhat.com>
1723
1724         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
1725         * dbxread.c: #include "gdb_assert.h".
1726         (read_dbx_symtab): If the objfile has no .data section, use the
1727         section index for the .bss section instead.
1728
1729 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
1730
1731         * frame.c (deprecated_safe_get_selected_frame): New function.
1732         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
1733         * findvar.c (read_var_value): Call it.
1734
1735 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
1736
1737         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
1738         (sh64-tdep.o): Add dependencies.
1739         * configure.tgt: Add FIXME to sh-*-linux*.
1740         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
1741         (sh_gdbarch_init): Always set correct sh_show_regs function
1742         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
1743         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
1744         * sh64-tdep.c: New file, containing all sh64 related code from
1745         sh-tdep.c.
1746         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
1747         * config/sh/linux.mt (TDEPFILES): Ditto.
1748         * config/sh/nbsd.mt (TDEPFILES): Ditto.
1749         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
1750         * config/sh/wince.mt (TDEPFILES): Ditto.
1751
1752 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
1753
1754         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
1755         (stop_wait_callback): Handle !lp->signalled also.
1756         (lin_lwp_has_pending, flush_callback): New functions.
1757         (lin_lwp_wait): Call flush_callback.
1758         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
1759         (linux_proc_pending_signals): New function.
1760         * linux-nat.h (linux_proc_pending_signals): Add prototype.
1761
1762 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
1763
1764         From Nick Kelsey <nickk@ubicom.com>:
1765         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
1766         when the stop PC is at the beginning of a function also.
1767
1768 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
1769
1770         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
1771         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
1772
1773 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
1774
1775         * sol-thread.c: Include "gdb_string.h".
1776
1777 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
1778
1779         * gcore.c: Reorder include files in alphabetical order.  Include
1780         "gdb_assert.h".  Various coding style fixes.
1781         (derive_stack_segment, derive_heap_segment): Replace check for
1782         non-null BOTTOM and TOP with gdb_assert.
1783         (derive_heap_segment): Replace check for successful creation of
1784         ZERO with gdb_assert.
1785         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
1786
1787 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1788
1789         * thread-db.c (verbose_dlsym): New function.
1790         (thread_db_load): Use verbose_dlsym
1791         (thread_db_new_objfile): Print that libthread_db was loaded, and
1792         that thread debugging was enabled.
1793
1794 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1795
1796         * configure.tgt: Add "mips64*-*-*" target.  Delete
1797         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
1798         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
1799         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
1800         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
1801         mips*-sony-*, and mips64*-*-elf* targets.
1802         * config/mips/embedl.mt: Delete file.
1803         * config/mips/embedl64.mt: Delete file.
1804         * config/mips/mips.mt: Delete file.
1805         * config/mips/mips64.mt: Delete file.
1806         * config/mips/tm-embed.h: Delete file.
1807         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
1808         * config/mips/embed64.mt: Delete out-of-date comment.
1809
1810 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1811
1812         * hppa-tdep.c (hppa_gdbarch_init): Set
1813         "have_nonsteppable_watchpoint".
1814         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1815         * mips-tdep.c (mips_dump_tdep): Do not print
1816         HAVE_NONSTEPPABLE_WATCHPOINT.
1817         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
1818         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1819         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1820         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1821
1822 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
1823
1824         * breakpoint.c (watchpoint_check): Remove accidentally checked in
1825         unused code.  Add comment.
1826
1827 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
1828
1829         * breakpoint.c (watchpoint_check): Check for pc being in an
1830         epilogue if watchpoint frame couldn't be found.
1831
1832 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1833
1834         * Makefile.in: Re-generate all dependencies.
1835
1836 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1837
1838         * arch-utils.h (legacy_print_insn): Delete declaration.
1839         * arch-utils.c (legacy_print_insn): Delete function.
1840         * disasm.c (deprecated_tm_print_insn_info): Delete.
1841         (_initialize_disasm): Delete function, contained code initializing
1842         deprecated_tm_print_insn_info.
1843         * gdbarch.sh (deprecated_tm_print_insn): Delete.
1844         (deprecated_tm_print_insn_info): Delete.
1845         (TARGET_PRINT_INSN): Do not provide a default.
1846         * gdbarch.h, gdbarch.c: Re-generate.
1847
1848 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1849
1850         * disasm.c (fprintf_disasm): New function.
1851         (gdb_disassemble_info): Call "init_disassemble_info", instead of
1852         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
1853         reverts 2003-08-14 change.
1854         (_initialize_disasm): Call "init_disassemble_info", instead of
1855         INIT_DISASSEMBLE_INFO_NO_ARCH.
1856
1857 2003-09-03  Michael Snyder  <msnyder@redhat.com>
1858
1859         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
1860
1861 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1862
1863         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
1864         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
1865         * symfile.c (syms_from_objfile): Update.
1866         (reread_symbols): `Update
1867         * exec.c (exec_file_attach): Update.
1868         (exec_file_attach): Update.
1869         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
1870         2003-08-29 change.
1871         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
1872
1873 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1874
1875         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
1876         trad-frame.h.
1877         (arm_get_cache): Delete macro.
1878         (struct arm_prologue_cache): Update comments.  Make saved_regs into
1879         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
1880         to prev_sp.
1881         (thumb_scan_prologue): Update for cache changes.  Don't call
1882         DEPRECATED_PC_IN_CALL_DUMMY.
1883         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
1884         argument and use it in desperation search for our prologue.  Do not
1885         search past the specified PC.
1886         (arm_make_prologue_cache): Simplify.
1887
1888         (arm_prologue_this_id, arm_prologue_prev_register)
1889         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
1890         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
1891         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
1892         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
1893         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
1894
1895         (arm_frame_chain_valid, arm_find_callers_reg)
1896         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
1897         (arm_pop_frame): Delete obsolete methods.
1898         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
1899
1900         (arm_gdbarch_init): Update for new frame methods.  Register prologue
1901         and sigtramp unwinders.  Set the default frame base method.
1902
1903         * Makefile.in (arm-tdep.o): Update dependencies.
1904         * varobj.c (find_frame_addr_in_frame_chain): Call
1905         get_frame_base_address.
1906         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
1907
1908 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1909
1910         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
1911         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
1912         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
1913         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
1914         Take NEXT_FRAME and CACHE arguments.  Call
1915         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
1916         Set unwound_pc in CACHE instead of modifying the frame argument.
1917         Don't bother checking the frame type when looking for sigtramp
1918         frames.
1919         (arm_make_prologue_cache, arm_frame_chain)
1920         (arm_init_extra_frame_info): New functions.
1921
1922 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1923
1924         * arm-tdep.c (arm_get_cache): Define.
1925         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
1926         unwound_sp, unwound_pc, and saved_regs.
1927         (thumb_scan_prologue): Take a cache instead of the frame.
1928         (arm_scan_prologue): Likewise.
1929         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
1930         instead of a temporary frame.
1931         (arm_init_extra_frame_info): Allocate and use a cache.
1932         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
1933
1934 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1935
1936         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
1937         * config/mips/wince.mt (TM_CLIBS): Ditto.
1938         * config/sh/wince.mt (TM_CLIBS): Ditto.
1939         * config/pa/hppa64.mt (TM_CLIBS): Delete.
1940         * config/sparc/sp64.mt (CC): Delete.
1941
1942 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1943
1944         * defs.h: Do not include "arch-utils.h".
1945         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
1946         GDB_MULTI_ARCH_PURE.
1947         * configure.in (GDB_MULTI_ARCH): Do not define.
1948         * configure, config.in: Regenerate.
1949         * configure.tgt: Do not set variable "gdb_multi_arch".
1950         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
1951         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
1952         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
1953         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
1954         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
1955         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
1956         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
1957         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
1958         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
1959         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
1960         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
1961         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
1962         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
1963         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
1964         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
1965         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
1966         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
1967         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
1968
1969 2003-08-30  Michael Chastain  <mec@shout.net>
1970
1971         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
1972         * config/m68k/nm-hp300hpux.h: Delete.
1973         * config/m68k/tm-hp300hpux.h: Delete.
1974         * config/m68k/xm-hp300hpux.h: Delete.
1975         * config/m68k/xm-hp300bsd.h: Delete.
1976         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
1977         tm-hp300hpux.h, xm-hp300hpux.h.
1978         * somsolib.c: Remove comment about hp300 shared libraries.
1979
1980 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
1981
1982         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
1983         Only define PTRACE_GET_THREAD_AREA is not already defined.
1984         Various style fixes in code and comments and some additional
1985         spelling fixes in comments.  Move after functions dealing with
1986         debug registers.
1987         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
1988         Fix coding-style.
1989
1990         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
1991         frame_unwind_register_unsigned instead of
1992         frame_unwind_unsigned_register.
1993
1994 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
1995
1996         * configure.in: Search for gethostbyname in libnsl.
1997         * configure: Regenerated.
1998
1999 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2000
2001         * configure.in: Remove redundant AC_MSG_RESULT in check for
2002         uintptr_t in stdint.h.
2003         * configure: Regenerated.
2004
2005         * amd64-nat.h (struct regcache): Add opaque declaration.
2006
2007         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2008         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2009         Change "register array" to "register cache" in comments.
2010         (x86_64_linux_gregset64_reg_offset): New variable.
2011         (GETREGS_SUPPLIES): Remove macro.
2012         (supply_gregset): Call amd64_supply_native_gregset instead of
2013         x86_64_linux_supply_gregset.
2014         (fill_gregset): Rename `regno' to `regnum'.  Call
2015         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2016         (store_regs): Rename `regno' to `regnum'.
2017         (store_fpregs): Rename `regno' to `regnum'.
2018         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2019         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2020         Reorganize function a bit.
2021         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2022         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2023         Reorganize function a bit.
2024         (_initialize_x86_64_linux_nat): New function.
2025         * config/i386/x86-64linux.mh.
2026
2027 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2028
2029         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2030         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2031         (target_remove_watchpoint): Delete macro.
2032         (target_insert_watchpoint): Delete macro.
2033         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2034         (remote_mips_stopped_by_watchpoint): Delete declaration.
2035         (remote_mips_remove_watchpoint): Delete declaration.
2036         (remote_mips_set_watchpoint): Delete declaration.
2037         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2038         * remote-mips.c (_initialize_remote_mips): Set
2039         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2040         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2041         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2042         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2043         (mips_stopped_by_watchpoint): Rename
2044         remote_mips_stopped_by_watchpoint.
2045         (mips_can_hardware_watchpoint): Rename
2046         remote_mips_can_use_hardware_watchpoint, update function
2047         signature.
2048
2049 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2050
2051         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2052         USER_DS.  We haven't given them a register number yet.
2053
2054         * amd64-nat.h: New file.
2055         * amd64-nat.c: New file.
2056         * amd64fbsd-nat.c: Include "amd64-nat.h".
2057         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2058         (amd64fbsd32_r_reg_offset): New variable.
2059         (supply_gregset): Simply call amd64_supply_native_gregset.
2060         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2061         amd64_collect_native_gregset.
2062         (fill_fpregset): Rename `regno' to `regnum'.
2063         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2064         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2065         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2066         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2067         supply_gregset.  Call x86_64_supply_fxsave instead of
2068         supply_fpregset.
2069         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2070         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2071         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2072         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2073         fill_gregset.  Call x86_64_collect_fxsave instead of
2074         fill_fpregset.
2075         (_initialize_am64fbsd_nat): Initialize
2076         amd64_native_gregset32_reg_offset and
2077         amd64_native_gregset64_reg_offset.
2078         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2079
2080         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2081         null pointer.  Fix typo in comment.
2082
2083         * regcache.c (supply_register): Reimplement to call
2084         regcache_raw_supply.
2085         (regcache_collect): Reimplement by calling regcache_raw_collect.
2086
2087 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2088
2089         * regcache.c (register_buffer): Consitify first argument.
2090         (regcache_raw_supply, regcache_raw_collect): New
2091         functions.
2092
2093 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2094
2095         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2096         by Nathan J. Williams.
2097
2098 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2099
2100         * lin-lwp.c (wait_lwp): New function, copied from
2101         stop_wait_callback.  Clean up.
2102         (stop_wait_callback): Use wait_lwp.
2103
2104 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2105
2106         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2107         flavour and disassembler options.
2108         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2109         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2110         deprecated_tm_print_insn_info.
2111
2112 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2113
2114         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2115         Use target_read_memory.
2116         (s390_get_frame_info): Update.  Do not reference
2117         deprecated_tm_print_insn_info.
2118         (s390_check_function_end, s390_is_sigreturn): Ditto.
2119
2120 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2121
2122         * Makefile.in (cris-tdep.o): Update dependencies.
2123         * cris-tdep.c: Include "gdb_assert.h".
2124         (cris_gdbarch_init): Set print_insn.
2125         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2126         (cris_delayed_get_disassembler): Simplify, directly call the
2127         disassembler returned by cris_get_disassembler.
2128         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2129         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2130         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2131         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2132         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2133         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2134         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2135         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2136         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2137         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2138         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2139         (gdb_print_insn_sparc): Delete function.
2140         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2141         deprecated_tm_print_insn_info.
2142         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2143         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2144         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2145         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2146         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2147         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2148         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2149         (s390_gdbarch_init): Set print_insn.
2150
2151 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2152
2153         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2154         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2155         * infcall.c (call_function_by_hand): Convert the entry point
2156         address into a code address.
2157
2158 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2159
2160         * dsrec.c: Include "gdb_string.h".
2161         * Makefile.in (dsrec.o): Update dependencies.
2162
2163 2003-08-27  Michael Chastain  <mec@shout.net>
2164
2165         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2166
2167 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2168
2169         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2170         (alpha_osf1_init_abi): Do not set call_dummy_address.
2171
2172 2003-08-27  David Carlton  <carlton@kealia.com>
2173
2174         From Randolph Chung  <tausq@debian.org>:
2175         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2176         compiles with -Wformat-nonliteral -Werror.
2177
2178 2003-08-26  Jim Blandy  <jimb@redhat.com>
2179
2180         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2181         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2182         bfd_lookup_symbol, since we only want symbols in code sections.
2183         (look_for_base): Pass zero as the SECT_FLAGS argument to
2184         bfd_lookup_symbol, since we're not concerned about which section
2185         the symbol is in.
2186
2187 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2188
2189         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2190         we are frameless or the return address register is already known.
2191
2192 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2193
2194         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2195         in size.  Add comments.
2196
2197 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2198
2199         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2200         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2201
2202 2003-08-26  Jason Merrill  <jason@redhat.com>
2203
2204         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2205         case out of #ifdef MIPS block.
2206
2207 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2208
2209         PR java/1322
2210         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2211         available before calling SECT_OFF_TEXT.
2212         * PROBLEMS: Remove description of java/1322.
2213
2214 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2215
2216         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2217         bof, and nat0-nat127 as pseudo-registers.
2218         (ia64_frame_cache): New struct used to cache frame info.
2219         (ia64_register_reggroup_p): New routine used to override default
2220         register grouping so registers without names are still saved and
2221         restored.
2222         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2223         pseudo values.
2224         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2225         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2226         (ia64_alloc_frame_cache): New routine to create a new
2227         ia64_frame_cache.
2228         (examine_prologue): Change prototype to add next_frame pointer.
2229         Assume frameless until otherwise proven.  Verify that the cfm for
2230         current frame matches the cfm that should occur for the prologues
2231         alloc insn and if equal, mark as not frameless.  At end of routine,
2232         if not frameless, calculate registers for the previous frame and store
2233         in the cache, if a cache is provided.
2234         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2235         and pass 0 for next_frame.
2236         (ia64_store_return_value): Change to use convert_typed_floating()
2237         instead of calling ia64_convert_to_raw().
2238         (ia64_extract_return_value): Change to use convert_typed_floating()
2239         instead of calling ia64_convert_to_virtual().
2240         (ia64_frame_cache): New routine to support new frame model.
2241         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2242         (ia64_frame_sniffer): Ditto.
2243         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2244         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2245         (ia64_sigtramp_frame_prev_register): Ditto.
2246         (ia64_sigtramp_frame_sniffer): Ditto.
2247         (ia64_frame_base_address): Ditto.
2248         (ia64_extract_struct_value_address): Change to issue error message.
2249         (ia64_frame_align): New routine to align sp.
2250         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2251         (ia64_push_arguments): Removed.  Logic moved to
2252         ia64_push_dummy_call().
2253         (ia64_push_return_address): Ditto.
2254         (ia64_unwind_dummy_id): New function.
2255         (ia64_unwind_pc): Ditto.
2256         (ia64_convert_register_p): Ditto.
2257         (ia64_register_to_value): Ditto.
2258         (ia64_value_to_register): Ditto.
2259         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2260         (ia64_register_byte, ia64_register_raw_size): Ditto.
2261         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2262         (ia64_saved_pc_after_call): Ditto.
2263         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2264         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2265         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2266         (ia64_register_convert_to_raw): Ditto.
2267         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2268         (ia64_init_extra_frame_info): Ditto.
2269         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2270         (ia64_gdbarch_init): Remove registering of deprecated functions that
2271         are no longer used.  Add registration of new gdbarch functions.
2272         Remove registering deprecated_write_sp.  Replace
2273         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2274         Delete set_gdbarch_deprecated_register_convertible(),
2275         set_gdbarch_deprecated_register_convert_to_virtual(), and
2276         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2277         set_gdbarch_deprecated_register_size(),
2278         set_gdbarch_deprecated_register_bytes(),
2279         set_gdbarch_pcregnum(),
2280         set_gdbarch_deprecated_register_byte(),
2281         set_gdbarch_deprecated_register_raw_size(),
2282         set_gdbarch_deprecated_max_register_raw_size(),
2283         set_gdbarch_deprecated_register_virtual_size(),
2284         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2285         Replace set_gdbarch_deprecated_extract_return_value() with
2286         set_gdbarch_extract_return_value().  Remove calls to:
2287         set_gdbarch_deprecated_saved_pc_after_call();
2288         set_gdbarch_deprecated_frame_chain(),
2289         set_gdbarch_deprecated_frame_saved_pc(),
2290         set_gdbarch_deprecated_frame_init_saved_regs(),
2291         set_gdbarch_deprecated_get_saved_register(),
2292         set_gdbarch_deprecated_call_dummy_words(),
2293         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2294         set_gdbarch_deprecated_init_extra_frame_info(),
2295         set_gdbarch_deprecated_frame_args_address(),
2296         set_gdbarch_deprecated_frame_locals_address(),
2297         and set_gdbarch_deprecated_dummy_write_sp().
2298         Add set_gdbarch_convert_register_p(),
2299         set_gdbarch_register_to_value(),
2300         set_gdbarch_value_to_register(),
2301         set_gdbarch_push_dummy_call(),
2302         set_gdbarch_frame_align(),
2303         set_gdbarch_unwind_dummy_id(),
2304         set_gdbarch_unwind_pc(),
2305         frame_unwind_append_sniffer(),
2306         frame_unwind_append_sniffer(),
2307         and frame_base_set_default().
2308
2309 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2310
2311         * configure.tgt: Document need for special "mipsisa64" handling.
2312         (mipsisa64*-*-linux64): Handle as target linux64.
2313         (mipsisa64*-*-*): Handle as target embed64.
2314
2315 2003-08-18  Michael Chastain  <mec@shout.net>
2316
2317         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2318         objfile bug.
2319
2320 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2321
2322         * i387-tdep.h: Update copyright date.
2323         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2324
2325         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2326         CFLAGS games to reflect reality.
2327
2328 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2329
2330         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2331         GDB_MULTI_ARCH is always non-zero.
2332         * osabi.c (_initialize_gdb_osabi): Ditto.
2333         (gdbarch_init_osabi): Ditto.
2334         * sparc-tdep.c: Ditto for #if code.
2335
2336 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2337
2338         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2339         Update comments.
2340         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2341         comments.
2342         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2343         x86_64_supply_fxsave.
2344         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2345         x86_64_supply_fxsave.
2346         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2347         x86_64_supply_fxsave.
2348
2349 2003-08-23  Andreas Jaeger  <aj@suse.de>
2350
2351         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2352         i387_supply_fxsave.
2353
2354 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2355
2356         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2357         i387_supply_register.
2358         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2359         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2360         i387_supply_fsave.
2361         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2362         i387_supply_fxsave.
2363         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2364         i387_supply_fsave.
2365         * i386bsd-nat.c (supply_fpregset): Adjust call to
2366         i387_supply_fsave.
2367         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2368         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2369         supply_fpregset.
2370         (store_inferior_registers): Remove extraneous whitespace.  Call
2371         i387_fill_fsave instead of fill_fpregset.
2372         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2373         (supply_fpregset): Likewise.
2374         * i386v4-nat.c (supply_fpregset): Adjust call to
2375         i387_supply_fsave.
2376         * i386-interix-nat.c (supply_fpregset): Adjust call to
2377         i387_supply_fsave.
2378         * i386-linux-nat.c (supply_fpregset): Adjust call to
2379         i387_supply_fsave.
2380         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2381         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2382         i387supply_fsave and i387_supply_fxsave.
2383         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2384         Incorporate code from `i387_supply_register.
2385         (i387_supply_register): Remove.
2386         (i387_supply_fxsave): Add `regnum' argument.
2387         Update comments.
2388         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2389         prototype.
2390         (i387_supply_register): remove prototype.
2391         Update comments.
2392
2393 2003-08-22  Michael Chastain  <mec@shout.net>
2394
2395         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2396         Add lines for files in gdb/testsuite/gdb.cp/* that are
2397         still not 8.3 unique.
2398
2399 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2400
2401         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2402         TYPE_VPTR_FIELDNO is valid.
2403
2404 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2405
2406         * utils.c (set_width_command): Remove prototypes.
2407         (set_screen_size): New prototype.
2408         (init_page_info): Simplify by fetching the screen size from
2409         Readline.  Call set_screen_size.
2410         (set_screen_size): New function.
2411         (set_width): Add missing whitespace in comment.
2412         (set_width_command): Call set_screen_size.
2413         (set_height_command): New function.
2414         (initialize_utils): Fix formatting.  Make "set height" command
2415         call set_height_command.  Remove redundant code that turns off
2416         pagination if output isn't a terminal.  Remove redundant call to
2417         set_width_command.
2418
2419 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2420
2421         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2422         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2423         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2424         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2425         `case' keyword.
2426         (sparc64_register_info): Give the reister with number
2427         SPARC64_STATE_REGNUM a name.
2428         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2429         %asi and %ccr.
2430         (sparc64_push_dummy_call): Take BIAS into account when checking
2431         stcak alignment.
2432         (sparc_software_single_step): Remove assertions that check whether
2433         NPC and NNPC were zero.
2434         (sparc_supply_rwindow): Make public.  Merge functionality with
2435         sparc64_supply_rwindow.
2436         (sparc_fill_rwindow): Make public.  Merge functionality with
2437         sparc64_fill_rwindow.
2438         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2439         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2440         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2441         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2442         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2443
2444         * reggroups.c: Add whitespace after declarations of local
2445         variables in functions.
2446
2447 2003-08-21  Michael Chastain  <mec@shout.net>
2448
2449         * gdbtypes.h: Change array bound type from an int to enum.
2450
2451 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2452
2453         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2454         * config/sparc/tm-sparc.h: Ditto.
2455         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2456         unconditionally.
2457         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2458
2459 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2460
2461         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2462         (register_objfile_data, set_objfile_data, objfile_data): New
2463         prototypes.
2464         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2465         prototypes.
2466         (allocate_objfile): Call objfile_alloc_data.
2467         (free_objfile): Call objfile_free_data.
2468         (struct objfile_data): New.
2469         (struct objfile_data_registration): New.
2470         (struct objfile_data_registry): New.
2471         (objfile_data_registry): New variable.
2472         (register_objfile_data): New function.
2473         (objfile_alloc_data, objfile_free_data): New functions.
2474         (set_objfile_data, objfile_data): New functions.
2475         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2476         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2477         (_initialize_dwarf2_frame): New function and prototype.
2478
2479 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2480
2481         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2482         a specific architecture.
2483         * arch-utils.h (set_architecture_from_arch_mach): Delete
2484         declaration.
2485         (target_architecture_hook): Delete declaration.
2486         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2487         (default_float_format): Assume GDB_MULTI_ARCH.
2488         (default_double_format): Assume GDB_MULTI_ARCH.
2489         (set_endian_from_file): Delete function.
2490         (arch_ok): Delete function.
2491         (set_arch): Delete function.
2492         (set_architecture_from_arch_mach): Delete function.
2493         (set_architecture_from_file): Delete function.
2494         (set_architecture): Assume GDB_MULTI_ARCH.
2495         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2496
2497 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2498
2499         Rewrite FreeBSD/sparc64 native configuration.
2500         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2501         * sparc64fbsd-nat.c: New file.
2502         * sparc64fbsd-tdep.c: New file.
2503         * sparc64-tdep.c sparc64-tdep.h: New files.
2504         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2505         sparc64fbsd-tdep.o): New dependencies.
2506         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2507         and sparc64fbsd-tdep.c.
2508         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2509         * config/sparc/fbsd.mh: Remove copyright notice.
2510         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2511         sparcbsd-nat.o.
2512         * config/sparc/fbsd.mt: Remove copyright notice.
2513         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2514         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2515         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2516         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2517         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2518         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2519         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2520         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2521         "sparc/tm-sp64.h".
2522         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2523         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2524
2525 2003-08-21  Michael Chastain  <mec@shout.net>
2526
2527         * symtab.h: Add doco on the space critical structures and
2528         some measurements of space usage.
2529
2530 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2531
2532         * tracepoint.c (trace_dump_command): Trace break address
2533         is subject to DECR_PC_AFTER_BREAK.
2534         (set_traceframe_context): Make "trace_line" an int.
2535         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2536
2537 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2538
2539         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2540         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2541         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2542         argument passing.
2543         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2544         functions, replace sh_push_dummy_call.
2545         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2546
2547 2003-08-20  Michael Chastain  <mec@shout.net>
2548
2549         * gdbtypes.h (struct main_type): Rearrange to save space.
2550
2551 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2552
2553         * trad-frame.c: Comment typo fix.
2554
2555 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2556             Kevin Buettner  <kevinb@redhat.com>
2557
2558         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2559         (frv_frame_init_saved_regs): Add declaration.
2560         (frame_extra_info): Add new field ``saved_regs''.
2561         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2562         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2563         Update frame related code.
2564         (frv_extract_struct_value_address): Adjust formatting.
2565         * Makefile.in (frv-tdep.o): Update dependencies.
2566         * config/frv/tm-frv.h (target_insert_watchpoint)
2567         (target_remove_watchpoint, target_insert_hw_breakpoint)
2568         (target_remove_hw_breakpoint): Delete these macros.
2569         (remote_insert_watchpoint, remote_remove_watchpoint)
2570         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2571         these declarations.
2572
2573 2003-08-20  Michael Chastain  <mec@shout.net>
2574
2575         * defs.h (ENUM_BITFIELD): New macro.
2576         * symtab.h (ENUM_BITFIELD): Use it.
2577         (BYTE_BITFIELD): Remove old macro, which was already disabled.
2578
2579 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
2580
2581         * MAINTAINERS (write after approval): Add myself.
2582
2583 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2584
2585         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
2586         * gdbarch.h, gdbarch.c: Re-generate.
2587         * infcall.c (call_function_by_hand): Adjust the SP by
2588         frame_red_zone_size before allocating any stack space.
2589         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
2590         * x86-64-tdep.c (x86_64_frame_align): New function.
2591         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
2592
2593         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
2594         Remove code adjusting SP so that it skips over the Red Zone.
2595
2596 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2597
2598         * NEWS (New native configurations): Mention FreeBSD/amd64.
2599
2600 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2601
2602         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
2603         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
2604         "m68k_frame_p".
2605         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
2606
2607 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2608
2609         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
2610
2611 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
2612
2613         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
2614         Define.
2615         * i386-linux-nat.c: Include "linux-nat.h".
2616         (child_post_startup_inferior): New function.
2617
2618 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2619
2620         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
2621         at the start of a frameless function.  This probably fixes PR
2622         backtrace/1338.
2623
2624 2003-08-17  Michael Chastain  <mec@shout.net>
2625
2626         * symfile.c (find_sym_fns): Remove special case for apollo target.
2627
2628 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2629
2630         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
2631         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
2632         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
2633         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
2634         (linux_supports_tracevforkdone): New function.
2635         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
2636         TRACEVFORKDONE.
2637         (child_follow_fork): Handle vfork.
2638         (linux_handle_extended_wait): Likewise.  Also handle exec.
2639         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
2640         * NEWS: Mention fork tracing.
2641
2642 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2643
2644         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2645
2646 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2647
2648         * Makefile.in (i386-linux-nat.o): Update dependencies.
2649         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
2650         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
2651         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
2652         * i386-linux-nat.c: Include "linux-nat.h".
2653         (child_post_startup_inferior): New function.
2654         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
2655         * infptrace.c (kill_inferior): Wrap in #ifdef.
2656         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
2657         attaching to each LWP.
2658         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
2659         (init_lin_lwp_ops): Fill in some more operations.
2660         * linux-nat.h (linux_enable_event_reporting)
2661         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
2662         prototypes.
2663         * linux-nat.c (linux_enable_event_reporting): New function.
2664         (child_post_attach, linux_child_post_startup_inferior)
2665         (child_post_startup_inferior, child_follow_fork)
2666         (linux_handle_extended_wait, kill_inferior): New functions.
2667
2668 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2669
2670         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
2671         * gdbarch.h, gdbarch.c: Re-generate.
2672
2673 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
2674
2675         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
2676
2677 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2678
2679         * NEWS: Mention that "set prompt-escape-char" was deleted.
2680         * top.c (get_prompt_1): Delete function.
2681         (gdb_prompt_escape):
2682         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
2683         prompt-escape-char" command.
2684         (MAX_PROMPT_SIZE): Delete macro.
2685         (get_prompt): Simplify, do not call get_prompt_1.
2686
2687 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2688
2689         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
2690         -Werror.  -Wformat-nonliteral problems.
2691
2692 2003-08-15  J. Brobecker  <brobecker@gnat.com>
2693
2694         Further multiarching work mostly for hppa64-*-hpux11:
2695         * hppa-tdep.h: New file.
2696         * hppa-tdep.c: #include hppa-tdep.c.
2697         (hppa32_num_regs): Renamed from hppa_num_regs.
2698         (hppa64_num_regs): New constant.
2699         (hppa64_call_dummy_breakpoint_offset): New constant.
2700         (hppa32_call_dummy_length): New constant.
2701         (hppa64_call_dummy_length): New constant.
2702         (hppa32_stack_align): Make name 32bit explicit.
2703         (hppa32_register_virtual_type): Likewise.
2704         (hppa32_extract_return_value): Likewise.
2705         (hppa32_use_struct_convention): Likewise.
2706         (hppa32_store_return_value): Likewise.
2707         (hppa64_register_virtual_type): New function.
2708         (hppa64_extract_return_value): New function.
2709         (hppa64_use_struct_convention): New function.
2710         (hppa64_store_return_value): New function.
2711         (hppa_frame_locals_address): Remove declaration, function does
2712         not exist anymore.
2713         (hppa_register_byte): Add support for PA64 ABI.
2714         (hppa_gdbarch_init): Add support for PA64 ABI.
2715         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
2716         Make name 32bit explicit.
2717         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
2718         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
2719         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
2720         (hppa64_hpux_frame_base_before_sigtramp): New function.
2721         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
2722         * config/pa/tm-hppa64.h: Remove macros that are no longer
2723         necessary now that the gdbarch vector is properly setup.
2724         Transform some macros into function calls. Some minor cleanup.
2725         * config/pa/tm-hppah.h: Update function calls in macros
2726         following the function renaming in hppa-hpux-tdep.c.
2727         * Makefile.in (hppa_tdep_h): New variable.
2728         (hppa-tdep.o): Add dependency over hppa_tdep_h.
2729
2730 2003-08-14  Michael Snyder  <msnyder@redhat.com>
2731
2732         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
2733
2734 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2735
2736         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
2737         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
2738         routine.
2739
2740 2003-08-13  Michael Snyder  <msnyder@redhat.com>
2741
2742         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
2743         (frv_saved_pc_after_call): Use deprecated ftype.
2744         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
2745         (frv_remote_translate_xfer_address): Remove.
2746         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
2747
2748 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2749
2750         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
2751         initialization after the common gdbarch initialization, not before.
2752
2753 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2754
2755         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
2756         (ADDR_BITS_REMOVE): Remove, redundant.
2757
2758 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2759
2760         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
2761         gdbarch method to clear the 2 low bits of text addresses.
2762
2763 2003-08-12  Andrew Cagney  <cagney@redhat.com>
2764
2765         * Makefile.in (dsrec.o): Update dependencies.
2766         * dsrec.c: Include "gdb_assert.h".
2767         (make_srec): Use snprintf instead of sprintf, use a literal format
2768         string.
2769
2770 2003-08-12  Andrew Cagney  <cagney@redhat.com>
2771
2772         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
2773         FRAME_OBSTACK_ZALLOC.
2774
2775 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
2776
2777         * i386-tdep.c (i386_gdbarch_init): Enable default support for
2778         SSE registers.
2779
2780 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2781
2782         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
2783         amd64fbsd_sc_reg_offset): Add extern declarations.
2784         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
2785         declarations.
2786
2787 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
2788
2789         * MAINTAINERS (write after approval): Update my mail address.
2790
2791 2003-08-10  Andrew Cagney  <cagney@redhat.com>
2792
2793         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
2794
2795 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2796
2797         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2798         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
2799         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
2800         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
2801         i386bsd_sc_reg_offset): Add extern declarations.
2802         * i386obsd-nat.c: Include "i386-tdep.h"
2803         (_initialize_i386obsd_nat): Remove extern declarations.
2804         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
2805         declarations.
2806         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
2807         declarations.
2808
2809         * i386-tdep.c (i386_register_to_value): Use get_frame_register
2810         instead of frame_read_register.
2811         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
2812         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
2813         SP_REGNUM.
2814         (i386_frame_prev_register): Use frame_unwind_register_unsigned
2815         instead of frame_unwind_unsigned_register.  Use
2816         I386_EFLAGS_REGISTER instead of PS_REGNUM.
2817         (i386_get_longjmp_target): Use regcache_read_unsigned_register
2818         instead of read_register.  Use builtin_type_void_data_ptr instead
2819         of builtin_type_void_func_ptr when extracting the address of the
2820         jmp_buf.
2821         (i386_extract_return_value, i386_store_return_value,
2822         i386_pseudo_register_read, i386_pseudo_register_write): Use
2823         register_size instead REGISTER_RAW_SIZE.
2824
2825 2003-08-10  Andrew Cagney  <cagney@redhat.com>
2826
2827         * infcall.c (call_function_by_hand): Use xstrprintf instead of
2828         sprintf.  Make "name" constant.
2829
2830 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2831
2832         * i387-tdep.c (i387_register_to_value): Use get_frame_register
2833         instead of frame_read_register.
2834         (i387_print_float_info): Use get_frame_register and
2835         get_frame_register_unsigned instead of frame_register_read.
2836
2837         * i386fbsd-nat.c: Include "i386-tdep.h".
2838         (child_resume): Make `eflags' an ULONGEST.  Use
2839         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
2840         instead of register_read and register_write.
2841
2842         * i386bsd-nat.c (fetch_inferior_registers,
2843         store_inferior_registers): Don't use && at the end of a line.
2844         (_initialize_i386bsd_nat): Fix typo.
2845
2846         * frame.c (_initialize_frame): Add missing backslash.
2847
2848         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
2849         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
2850         and supply_register instead of manipulating the register buffer
2851         directly.
2852
2853         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
2854         * config/i386/nm-i386sol2.h
2855         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
2856
2857         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
2858         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
2859         instructions that GCC likes to mingle into the prologue.  Fixes
2860         gdb/1253 and gdb/1255.
2861
2862 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2863
2864         Fix GDB PR cli/926.
2865         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
2866         * command.h (add_setshow_uinteger_cmd): Declare.
2867         * frame.c (set_backtrace_cmd): New function.
2868         (show_backtrace_cmd): New function.
2869         * frame.c (_initialize_frame): Replace "set/show
2870         backtrace-below-main" with "set/show backtrace past-main".  Add
2871         command "set/show backtrace limit".
2872         (backtrace_past_main): Rename "backtrace_below_main".
2873         (backtrace_limit): New variable.
2874         (get_prev_frame): Update.  Check the backtrace_limit.
2875
2876 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2877
2878         * defs.h (xstrprintf): Declare.
2879         * utils.c (xstrprintf): New function.
2880         * breakpoint.c (insert_breakpoints): Replace sprintf and
2881         non-literal format strings, with xstrprintf and cleanups.
2882         (delete_breakpoint,breakpoint_re_set): Ditto.
2883         (commands_command, insert_breakpoints): Ditto.
2884         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
2885         (break_at_finish_command_1): Ditto.
2886
2887 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2888
2889         * MAINTAINERS (language support): List Adam Fedor as Objective C
2890         maintainer.
2891
2892 2003-08-08  J. Brobecker  <brobecker@gnat.com>
2893
2894         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
2895         are now multiarched.
2896
2897 2003-08-08  J. Brobecker  <brobecker@gnat.com>
2898
2899         * config/pa/tm-hppa64.h: Remove lots of macros that are no
2900         longer necessary now that hppa64 is partially multiarch'ed.
2901
2902 2003-08-08  Andrew Cagney  <cagney@redhat.com>
2903
2904         * interps.c (interp_set): Check for a NULL "old_interp".
2905
2906 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
2907
2908         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
2909         (install-only): Support DESTDIR.
2910         (uninstall): Likewise.
2911         (install-gdbtk): Likewise.
2912
2913 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
2914
2915         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
2916         contains something meaningful at all times.
2917
2918 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
2919
2920         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
2921
2922 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
2923
2924         * MAINTAINERS (write after approval): Added self.
2925
2926 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2927
2928         * inferior.h (AT_SYMBOL): Define.
2929         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
2930         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
2931         * mips-tdep.c (mips_call_dummy_address): Delete function.
2932         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
2933         set call_dummy_address.
2934
2935 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2936
2937         * language.c (op_error): Delete function.
2938         (binop_type_check): Delete function.
2939         * language.h (type_op_error, range_op_error): Delete macros.
2940         (op_error): Delete declaration.
2941
2942 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2943
2944         * interps.h (INTERP_MI2, INTERP_MI3): Define.
2945
2946 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
2947
2948         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
2949         (x86_64_push_arguments): Skip the red zone.
2950
2951 2003-08-05  Andrew Cagney  <cagney@redhat.com>
2952
2953         * reggroups.c (reggroup_next): Check for the final entry.
2954
2955 2003-08-04  Andrew Cagney  <cagney@redhat.com>
2956
2957         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
2958         * cli/cli-script.c (define_command): Call query directly, instead
2959         of passing it a buffer.
2960         * ocd.c (ocd_error): Pass error a constant format string.
2961         * remote-mips.c (mips_error): Use fputs_filtered.
2962
2963         * solib-svr4.c (_initialize_svr4_solib): Update
2964         register_gdbarch_data call.
2965         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
2966
2967         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
2968         (register_gdbarch_data): Delete "free" parameter.  Update
2969         comments.
2970         * gdbarch.h, gdbarch.c: Re-generate.
2971         * reggroups.c (_initialize_reggroup): Update.
2972         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2973         * frame-base.c (_initialize_frame_base): Update.
2974         * frame-unwind.c (_initialize_frame_unwind): Update.
2975         * user-regs.c (_initialize_user_regs): Update.
2976         * remote.c (_initialize_remote): Update.
2977         * regcache.c (_initialize_regcache): Update.
2978
2979         * regcache.c (xfree_regcache_descr): Delete function.
2980         (_initialize_regcache): Update call to register_gdbarch_data.
2981         (init_regcache_descr, init_legacy_regcache_descr): Use
2982         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
2983
2984         * remote.c (free_remote_state): Delete function.
2985         (_initialize_remote): Update register_gdbarch_data.
2986         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
2987         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
2988
2989 2003-08-04  Andrew Cagney  <cagney@redhat.com>
2990
2991         * reggroups.c (struct reggroup_el): Define.
2992         (struct reggroups): Delete field "nr_group".  Replace array
2993         "group" with a "first" to "last" linked list.
2994         (reggroups_init): Update.  Allocate using gdbarch's obstack.
2995         (reggroups_free): Delete function.
2996         (add_group): Update.  Add "el" parameter.
2997         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
2998         (default_groups): Update.
2999         (reggroup_next): Replace reggroups.
3000         (reggroups_dump): Update.
3001         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3002         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3003         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3004
3005 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3006
3007         * Makefile.in (tui-interp.o): Update dependencies.
3008
3009 2003-08-04  David Carlton  <carlton@kealia.com>
3010
3011         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3012         to internal_error call.
3013         * source.c (forward_search_command): Add "%s" format argument.
3014         (reverse_search_command): Ditto.
3015         * top.c (quit_confirm): Ditto.
3016         * cli/cli-setshow.c (do_setshow_command): Ditto.
3017         * cp-valprint.c (cp_print_class_method): Replace
3018         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3019         (cp_print_class_member): Ditto.
3020         * event-top.c (command_line_handler): Ditto.
3021         * linux-proc.c (linux_info_proc_cmd): Ditto.
3022         * p-typeprint.c (pascal_type_print_base): Ditto.
3023         * p-valprint.c (pascal_object_print_class_method): Ditto.
3024         (pascal_object_print_class_member): Ditto.
3025         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3026         * remote.c (remote_cisco_section_offsets): Ditto.
3027         * top.c (command_line_input): Ditto.
3028         * utils.c (vwarning,error_stream,quit): Ditto.
3029         * valprint.c (print_floating,print_binary_chars)
3030         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3031
3032 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3033
3034         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3035
3036 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3037
3038         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3039         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3040         amd64fbsd-nat.c.
3041
3042 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3043
3044         * Makefile.in: Update all dependencies and definitions.
3045
3046 2003-08-02  Adam Fedor  <fedor@gnu.org>
3047
3048         * linespec.c (is_objc_method_format): New function
3049         (decode_line_1, locate_first_half): Use it.
3050         Fixes PR objc/1298
3051
3052 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3053
3054         * NEWS: Mention that m32r is multi-arch.
3055         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3056         * configure.tgt: Recognize m32r-*-*.
3057         * config/m32r/tm-m32r.h: Delete file.
3058         * config/m32r/m32r.mt: New file.
3059         * m32r-rom.c (m32r_upload_command): Use hostent only when
3060         gethostname succeeds, in order to avoid a compilation
3061         warning.
3062         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3063         compiler warning.
3064
3065 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3066
3067         * sh-tdep.c (sh_frame_align): New gdbarch method.
3068         (sh_gdbarch_init): Set up frame_align method.
3069
3070 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3071
3072         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3073         which is already covered by the new frames infrastructure.
3074
3075 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3076
3077         * user-regs.c (struct user_reg): Add "next" link.
3078         (struct user_regs): Replace "user" with "first" and "last" links.
3079         (append_user_reg): Add pre-allocated "reg" parameter.
3080         (builtin_user_regs): Provide initial value for "last".
3081         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3082         (user_regs_init): Allocate memory from the gdbarch obstack.
3083         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3084         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3085         linked list.
3086         (usernum_to_user_reg): New function.
3087         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3088         (value_of_user_reg): Use usernum_to_user_reg.
3089         (user_regs_free): Delete function.
3090         (_initialize_user_regs): Update register_gdbarch_data call.
3091
3092 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3093
3094         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3095
3096 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3097
3098         * value.h (value_being_returned): Add a struct_addr argument.
3099         * infcall.c (call_function_by_hand): Pass struct_addr to
3100         value_being_returned.
3101         * infcmd.c (print_return_value): Pass zero as struct_addr.
3102         * values.c (value_being_returned): If struct_addr is passed,
3103         use it instead of trying to recover it from the inferior.
3104
3105 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3106
3107         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3108         the prologue analyzer won't need to attempt to extract the pc
3109         value from the woefully incomplete dummy frame.
3110         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3111         possible.  Disable code which modifies the frame.
3112
3113 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3114
3115         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3116         to level 2.
3117         (annotate_breakpoints_table, annotate_record): Ditto.
3118         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3119         (annotate_field_name_end, annotate_field_value): Ditto.
3120         (annotate_field_end, annotate_frame_source_begin): Ditto.
3121         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3122         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3123         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3124         (annotate_frame_address_end, annotate_frame_address): Ditto.
3125         (annotate_frame_args, annotate_frame_end): Ditto.
3126         (annotate_frame_where, annotate_arg_begin): Ditto.
3127         (annotate_arg_name_end, annotate_arg_value): Ditto.
3128         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3129         (annotate_function_call, annotate_signal_name): Ditto.
3130         (annotate_signal_string, annotate_signal_name_end): Ditto.
3131         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3132         (annotate_value_begin, annotate_value_history_value): Ditto.
3133         (annotate_value_history_end, annotate_value_end): Ditto.
3134         (annotate_display_begin, annotate_display_number_end): Ditto.
3135         (annotate_display_format, annotate_display_expression): Ditto.
3136         (annotate_display_expression_end, annotate_display_value): Ditto.
3137         (annotate_display_end, annotate_array_section_begin): Ditto.
3138         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3139         (annotate_elt, annotate_array_section_end): Ditto.
3140
3141 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3142
3143         * regcache.c (struct regcache_descr): Update comments on
3144         nr_raw_registers.
3145         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3146         sizeof_raw_register_valid_p.
3147         (init_regcache_descr): Set nr_raw_registers and
3148         sizeof_raw_register_valid_p before calling
3149         init_legacy_regcache_descr.
3150
3151 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3152
3153         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3154         MOD NUM_REGS.
3155
3156 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3157
3158         * thread.c (info_threads_command): Use get_selected_frame ().
3159         Check that there is at least one non-sentinel frame.
3160
3161 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3162
3163         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3164         (m68hc11_pop_frame): Remove.
3165         (m68hc11_frame_saved_pc): Remove.
3166         (m68hc11_frame_chain): Remove.
3167         (m68hc11_frame_init_saved_regs): Remove.
3168         (m68hc11_init_extra_frame_info): Remove.
3169         (m68hc11_store_struct_return): Remove.
3170         (m68hc11_saved_pc_after_call): Remove.
3171
3172 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3173
3174         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3175         frame unwind information.
3176         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3177         and adapted for frame unwinding.
3178         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3179         (m68hc11_unwind_pc): New function.
3180         (m68hc11_frame_unwind_cache): New function to analyze frames.
3181         (m68hc11_frame_this_id): New function to create new frame struct.
3182         (m68hc11_frame_prev_register): New function to unwind a register from
3183         the frame.
3184         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3185         (m68hc11_frame_p): New function for the above.
3186         (m68hc11_frame_base_address): New function to return fp of frame.
3187         (m68hc11_frame_args_address): Update for frame.
3188         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3189         (m68hc11_unwind_sp): New function.
3190         (m68hc11_unwind_dummy_id): New function.
3191         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3192         calls.
3193
3194 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3195
3196         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3197         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3198         when we are beyond the current pc.
3199
3200 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3201
3202         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3203         from m68hc11_push_arguments.
3204         (m68hc11_push_arguments): Remove.
3205         (m68hc11_push_return_address): Remove.
3206         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3207         handlers; remove deprecated_extra_stack_alignment_needed.
3208
3209 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3210
3211         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3212         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3213         REAL_PC and not the pointer.
3214         * hppa-hpux-tdep.c: Include frame.h
3215
3216 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3217
3218         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3219         GDB_MULTI_ACH_PARTIAL.
3220
3221 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3222
3223         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3224         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3225         operator at start and not end of line.
3226         (decode_prologue): Ditto.
3227         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3228         frame_unwind_register_unsigned instead of
3229         frame_unwind_unsigned_register.
3230         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3231         read_register.
3232         (m32r_push_dummy_call): Use register_size instead of
3233         REGISTER_RAW_SIZE.
3234         (m32r_frame_sniffer): Replace m32r_frame_p.
3235         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3236         * m32r-rom.c (report_transfer_performance): Delete extern
3237         declaration.
3238         (m32r_load, m32r_upload_command): Use print_transfer_performance
3239         instead of report_transfer_performance.
3240         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3241         / add_show_from_set.
3242
3243 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3244
3245         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3246         store_return_value and extract_struct_value_address.
3247
3248 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3249
3250         PR c++/1267
3251         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3252         NULL, default to the section containing PC.
3253
3254 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3255
3256         * NEWS: Mention "regs" deprecated for m68hc11 too.
3257
3258         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3259         (m68hc11_print_register): New function to print out one register.
3260         (m68hc11_print_registers_info): New function to print registers.
3261         (show_regs): Deprecate and use the above.
3262         (m68hc11_gdbarch_init): Install the print_registers_info.
3263
3264 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3265
3266         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3267         that we have a SIGTRAP before returning non-zero.
3268
3269 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3270             Elena Zannoni  <ezannoni@redhat.com>
3271
3272         * linespec.c (decode_line_2): Avoid crash if
3273         find_function_start_sal() returns empty record.
3274
3275 2003-07-23  Andreas Schwab  <schwab@suse.de>
3276
3277         * ia64-tdep.c (ia64_print_insn): New function.
3278         (ia64_gdbarch_init): Set print_insn to it.
3279         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3280         deprecated_tm_print_insn_info.
3281
3282 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3283
3284         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3285         handle 8-bit returns (long long).
3286         (h8300h_extract_return_value): Ditto.
3287         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3288
3289 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3290
3291         * gdbarch.c Include "gdb_obstack.h".
3292         (struct gdbarch): Add an "obstack".
3293         (alloc_gdbarch_data): Allocate the gdbarch data using
3294         GDBARCH_OBSTACK_CALLOC.
3295         (free_gdbarch_data): Delete function.
3296         (gdbarch_obstack_zalloc): New function.
3297         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3298         Assert that the architecture is not initialized.
3299         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3300         vector from the obstack.
3301         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3302         architecture obstack.
3303         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3304         (set_gdbarch_data): Assert that the data is not initialized.
3305         (struct gdbarch_data): Delete member "free".
3306         (register_gdbarch_data): Do not initialize "free".
3307         * gdbarch.h, gdbarch.c: Re-generate.
3308
3309 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3310
3311         * configure.in (build_warnings): Add -Wformat-nonliteral.
3312         * configure: Re-generate.
3313
3314 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3315
3316         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3317
3318 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3319
3320         * findvar.c (read_var_value): Remove case for thread local storage
3321         variables.  It is now entirely handled by the dwarf2 location
3322         expression code.
3323         * printcmd.c (address_info): Ditto.
3324         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3325         enumeration value.
3326         (struct symbol): Remove objfile field, which was used by
3327         LOC_THREAD_LOCAL_STATIC only.
3328         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3329         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3330         usage of objfile pointer.
3331         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3332         thread local variables.
3333         Add include of objfiles.h.
3334         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3335         storage variables.
3336         * Makefile.in (dwarf2loc.o): Update dependencies.
3337
3338 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3339
3340         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3341         get_frame_base.
3342         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3343         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3344         (struct value): Add opaque declaration.
3345         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3346
3347 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3348
3349         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3350         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3351
3352 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3353
3354         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3355         regcache_cooked_read_unsigned instead of read_register.
3356         (m68hc11_saved_pc_after_call): Likewise.
3357         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3358         instead of write_register.
3359         (m68hc11_register_type): New function.
3360         (m68hc11_register_virtual_type): Remove.
3361         (m68hc11_store_return_value): Convert to use the regcache.
3362         (m68hc11_extract_struct_value_address): Likewise.
3363         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3364         m68hc11_register_type; undeprecate store_return_value and
3365         extract_struct_value_address.
3366
3367 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3368
3369         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3370         and translate to use regcache.
3371         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3372
3373 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3374
3375         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3376         * gdbarch.h, gdbarch.c: Re-generate.
3377         * i386-tdep.c (i386_gdbarch_init): Do not set
3378         DWARF2_BUILD_FRAME_INFO.
3379         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3380         unconditionally.
3381         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3382         DWARF2_BUILD_FRAME_INFO.
3383
3384 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3385
3386         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3387         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3388
3389 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3390
3391         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3392         frame_unwind_address_in_block, instead of frame_pc_unwind.
3393         (dwarf2_frame_cache): Ditto.
3394
3395 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3396
3397         * user-regs.h (struct gdbarch): Declare opaque.
3398         * ui-out.h (struct ui_file): Declare opaque.
3399         * dwarf2-frame.h (struct frame_info): Declare opaque.
3400
3401 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3402
3403         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3404         #include "...".
3405         (procfs_meminfo): Change strerror to safe_strerror.
3406         (procfs_can_run): Remove K&R badness.
3407
3408 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3409
3410         * remote-sim.c: Comment typo fix.
3411
3412 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3413
3414         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3415         configure.
3416         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3417         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3418         GDB_MULTI_ARCH_PARTIAL.
3419
3420 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3421
3422         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3423         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3424         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3425
3426 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3427
3428         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3429         found.
3430         (avr_frame_unwind_cache): Don't unwind FP for main.
3431         Update a comment.
3432         Save the computed prev_sp.
3433         (avr_saved_regs_unwinder): Remove function.
3434         (avr_frame_prev_register): Use PC unwind logic from
3435         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3436
3437 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3438
3439         * frame-base.h (frame_base_p_ftype): Delete definition.
3440         (frame_base_append_predicate): Delete declaration.
3441         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3442         (frame_unwind_append_predicate): Delete declaration.
3443         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3444         (append_predicate): Delete parameter "p".
3445         (frame_unwind_append_predicate): Delete function.
3446         (frame_unwind_append_sniffer): Update call to append_predicate.
3447         (frame_unwind_free): Delete function.
3448         (_initialize_frame_unwind): Pass NULL as "free" to
3449         register_gdbarch_data.
3450         (frame_unwind_init): Append the dummy_frame_sniffer.
3451         (frame_unwind_find_by_frame): Simplify.
3452         * frame-base.c (struct frame_base_table): Delete field "p".
3453         (append_predicate): Delete parameter "p".
3454         (frame_base_append_predicate): Delete function.
3455         (frame_base_append_sniffer): Update call to append_predicate.
3456         (frame_base_free): Delete function.
3457         (frame_base_find_by_frame): Simplify.
3458         (_initialize_frame_base): Pass NULL as "free" to
3459         register_gdbarch_data.
3460         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3461         (x86_64_sigtramp_frame_sniffer): Replace
3462         "x86_64_sigtramp_frame_p".
3463         (x86_64_init_abi): Set the frame unwind sniffers.
3464         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3465         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3466         (m68k_gdbarch_init): Set the frame unwind sniffers.
3467         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3468         "i386_sigtramp_frame_p".
3469         (i386_frame_sniffer): Replace "i386_frame_p".
3470         (i386_gdbarch_init): Set the frame unwind sniffers.
3471         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3472         (avr_gdbarch_init): Set the frame unwind sniffers.
3473         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3474         "alpha_sigtramp_frame_p"
3475         (alpha_heuristic_frame_sniffer): Replace
3476         "alpha_heuristic_frame_p".
3477         (alpha_gdbarch_init): Set the frame unwind sniffers.
3478         (alpha_dwarf2_init_abi): Ditto.
3479         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3480         "alpha_debug_frame_p".
3481         (alpha_mdebug_frame_base_sniffer): Replace
3482         "alpha_mdebug_frame_base_p".
3483         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3484         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3485         (d10v_gdbarch_init): Set the frame unwind sniffer.
3486         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3487         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3488         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3489         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3490         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3491         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3492
3493 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3494
3495         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3496         should go thru sh_dsp_register_sim_regno, else the dsp regs
3497         will not get the right values.
3498
3499 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3500
3501         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3502         deprecated_store_floating by call to store_typed_floating.
3503         (sh_sh4_register_convert_to_raw): Substitute call to
3504         deprecated_extract_floating by call to extract_typed_floating.
3505
3506 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3507
3508         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3509
3510 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3511
3512         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3513         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3514         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3515         as possible.
3516         (do_pseudo_register): Remove.
3517         (sh_push_dummy_code): New function.
3518         (sh64_store_struct_return): Rename from sh_store_struct_return.
3519         Only called for sh64 now.
3520         (sh_extract_struct_value_address): Regcache'ify.
3521         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3522         and accomodate new tasks.
3523         (sh64_push_return_address): Rename from sh_push_return_address.
3524         Only called for sh64 now.
3525         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3526         Regcache'ify.
3527         (sh3e_sh4_extract_return_value): Regcache'ify.
3528         (sh_default_store_return_value): Ditto.
3529         (sh3e_sh4_store_return_value): Ditto.
3530         (sh_default_register_byte): Remove.
3531         (sh_sh4_register_byte): Remove.
3532         (sh_default_register_raw_size): Remove.
3533         (sh_sh4_register_raw_size): Remove.
3534         (sh_register_virtual_size): Remove.
3535         (sh_sh3e_register_virtual_type): Remove.
3536         (sh_sh3e_register_type): New function.
3537         (sh_sh4_register_virtual_type): Remove.
3538         (sh_sh4_register_type): New function.
3539         (sh_default_register_virtual_type): Remove.
3540         (sh_default_register_type): New function.
3541         (do_fv_register_info): Add parameters to accomodate call from
3542         sh_print_registers_info.
3543         (do_dr_register_info): Ditto.
3544         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3545         Add parameters to accomodate call from sh_print_registers_info.
3546         (sh_do_fp_register): Ditto.
3547         (sh64_do_pseudo_register): Call do_dr_register_info,
3548         do_fv_register_info and sh_do_fp_register with default parameters.
3549         (sh_do_register): Add parameters to accomodate call from
3550         sh_print_registers_info.
3551         (sh_print_register): Ditto.
3552         (sh_print_registers_info): Rename from sh_do_registers_info.
3553         Add parameters to be used as gdbarch_print_registers_info
3554         implementation.  Accomodate removed do_pseudo_register function
3555         pointer.
3556         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3557         function pointer. Call sh_print_register with default parameters.
3558         (sh64_do_registers_info): Call sh_print_registers_info instead of
3559         sh_do_registers_info.
3560         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3561         detection of deprecated vs. non-deprecated functionality.
3562         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3563         function pointer assignments by direct function calls.
3564
3565 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3566
3567         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3568         (frame_register_unwind, create_new_frame): Ditto.
3569         (legacy_get_prev_frame, get_frame_type): Ditto.
3570         (get_frame_base_address): Use frame_base_find_by_frame.
3571         (get_frame_locals_address): Use frame_base_find_by_frame.
3572         (get_frame_args_address): Use frame_base_find_by_frame.
3573         * frame-base.h (frame_base_sniffer_ftype): Declare.
3574         (frame_base_append_sniffer): Declare.
3575         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
3576         * frame-base.c (append_predicate): Add a "sniffer" parameter.
3577         (frame_base_append_sniffer): New function.
3578         (frame_base_append_predicate): Add a NULL sniffer.
3579         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
3580         (struct frame_base_table): Add "sniffer".
3581         (frame_base_free): Free the "sniffer" table.
3582         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
3583         (frame_unwind_append_sniffer): Declare.
3584         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3585         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
3586         (struct frame_unwind_table): Add "sniffer", delete "middle".
3587         (append_predicate): Add "sniffer" parameter, append the sniffer.
3588         (frame_unwind_init): Update append_predicate call.
3589         (frame_unwind_append_sniffer): New function.
3590         (frame_unwind_append_predicate): Update append_predicate call.
3591         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3592
3593 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3594
3595         * frame.c (get_prev_frame): Move disabled inside_entry_func to
3596         before code inhibiting repeated unwind attempts.  Add to
3597         commentary on that test's problems.
3598         * blockframe.c (inside_main_func): Look for "main" in the minimal
3599         symbol table.
3600         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
3601         identical.
3602
3603 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3604
3605         * complaints.c (struct explanation): Define.
3606         (struct complaints): Change type of "explanation" to "struct
3607         explanation".
3608         (symfile_explanations): Convert to a "struct explanation" table.
3609         (vcomplaint): Update.
3610
3611 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
3612
3613         * x86-64-linux-nat.c (regmap): Removed.
3614         (supply_gregset, fill_gregset): Call
3615         x86_64_linux_(fill,supply)_gregset functions.
3616         * x86-64-linux-tdep.c (USER_*): New defines.
3617         (user_to_gdb_regmap, x86_64_core_fns): New structure.
3618         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
3619         New functions.
3620         (fetch_core_registers): Ditto.
3621         (_initialize_x86_64_linux_tdep): Call add_core_fns().
3622         * x86-64-linux-tdep.h: New file.
3623         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
3624         and core-regset.o.
3625         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
3626
3627 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3628
3629         * x86-64-tdep.c (x86_64_store_return_value): Use
3630         regcache_cooked_write_part instead of regcache_cooked_write.
3631
3632         * configure.host: Add x86_64-*-freebsd*.
3633         * configure.tgt: Add x86_64-*-freebsd*.
3634         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
3635         * amd64fbsd-nat.c: New file.
3636         * amd64fbsd-tdep.c: New file.
3637         * config/i386/nm-fbsd64.h: New file.
3638         * config/i386/fbsd64.mh: New file.
3639         * config/i386/fbsd64.mt: New file.
3640
3641 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
3642
3643         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
3644         `sc_regs_offset' and `sc_fpregs_offset'.
3645         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
3646         SIGFRAME_FPREGSAVE_OFF): Remove defines.
3647         (alpha_sigtramp_register_address): Rewrite to use new members of
3648         `struct gdbarch_tdep'.
3649         (alpha_gdbarch_init): Initialize new members of struct
3650         gdbarch_tdep'.
3651         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
3652         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
3653         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
3654         (alphafbsd_pc_in_sigtramp): Implement.
3655         (alphafbsd_sigtramp_offset): New function.
3656         (alphafbsd_sigcontext_addr): New function.
3657         (alphafbsd_init_abi): Initialize signal trampoline related members
3658         of `struct gdbarch_tdep'.
3659         (_initialize_alphafbsd_tdep): Add prototype.
3660
3661 2003-07-11  Theodore A. Roth  <troth@openavr.org>
3662
3663         * Makefile.in (install-only): Quote sed expression when generating
3664         transformed_name.
3665
3666 2003-07-11  Richard Henderson  <rth@redhat.com>
3667
3668         * Makefile.in (dwarf2-frame.o): Add complaints_h.
3669         * dwarf2-frame.c: Include complaints.h.
3670         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
3671         variable initialization; return NULL on error.
3672         (decode_frame_entry): New.
3673
3674 2003-07-11  Andrew Cagney  <cagney@redhat.com>
3675
3676         * frame.h (frame_address_in_block): Delete declaration.
3677         * blockframe.c (frame_address_in_block): Delete function.
3678         (get_frame_block): Use get_frame_address_in_block.
3679         (block_innermost_frame): Ditto.
3680         * stack.c (print_frame, backtrace_command_1): Ditto.
3681
3682         * frame.h (get_frame_address_in_block): Declare.
3683         (frame_unwind_address_in_block): Declare.
3684         * frame.c (frame_unwind_address_in_block): New function.
3685         (get_frame_address_in_block): New function.
3686
3687 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3688
3689         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
3690         pre-default.   Note: re-generate has no effect.
3691
3692 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3693
3694         * gdbarch.sh: When a variable, but not a function, compare against
3695         0.  Fix problem in previous patch.
3696         * gdbarch.c: Re-generate.
3697
3698 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3699
3700         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
3701         functions against NULL, not 0.
3702         * gdbarch.c: Re-generate.
3703
3704 2003-07-10  Fred Fish  <fnf@ninemoons.com>
3705
3706         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
3707         null string instead of a null pointer.
3708         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
3709
3710 2003-07-09  Michael Snyder  <msnyder@redhat.com>
3711
3712         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
3713
3714 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
3715
3716         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
3717         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
3718         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
3719         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
3720         * x86-64-tdep.c: ... from here.
3721
3722 2003-07-09  Andreas Schwab  <schwab@suse.de>
3723
3724         * m68k-tdep.h (enum struct_return): Define.
3725         (struct gdbarch_tdep): Add struct_return.
3726         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
3727         bytes are padded to the right, not to the left.  Pass struct value
3728         address in register %a1, not on stack.
3729         (m68k_use_struct_convention): New function.
3730         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
3731         struct_return in tdep to pcc_struct_return.
3732         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
3733         reg_struct_return.
3734
3735 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
3736
3737         * somread.c (som_symfile_offsets): Fix compilation error.
3738
3739 2003-07-09  Andrew Cagney  <cagney@redhat.com>
3740
3741         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
3742         Add comments about the checks.
3743
3744 2003-07-08  Andrew Cagney  <cagney@redhat.com>
3745
3746         * Makefile.in: Make dependency section headers consistent.
3747         (config_h): Move to $BUILD headers section.
3748         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
3749         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
3750         (ada-exp.tab.c): Move to YACC/LEX section.
3751         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
3752         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
3753
3754 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
3755
3756         * nto-procfs.c: Cleaned up a bunch of ARI hits.
3757         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
3758         of strerror with safe_strerror, use ISO C function definitions,
3759         and replace instances of sprintf with snprintf.
3760
3761 2003-07-07  Andrew Cagney  <cagney@redhat.com>
3762
3763         * frame.c (get_prev_frame): Enable check for identical frames.
3764         Update comments.  Update error messages.
3765
3766 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3767
3768         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
3769
3770 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3771
3772         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
3773         sort_symtab_syms, no longer necessary.
3774
3775 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3776
3777         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
3778
3779 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3780
3781         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
3782         (mips_register_byte): Likewise.
3783
3784 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3785
3786         * Makefile.in (sparc_tdep_h): New.
3787         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
3788         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
3789         * sparc-linux-nat.c: Include "sparc-tdep.h".
3790         * sparc-nat.c: Likewise.
3791         * sparc-tdep.c: Likewise.
3792         * sparc64nbsd-nat.c: Likewise.
3793         * sparcnbsd-nat.c: Likewise.
3794         * sparcnbsd-tdep.c: Likewise.
3795         * sparc-tdep.h: New file.
3796         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
3797         and sparc_npc_regnum.
3798
3799 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3800
3801         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
3802         (mips_linux_cannot_store_register): List supported instead of
3803         unsupported registers.
3804
3805 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3806
3807         * disasm.c (dump_insns): Separate instructions from addresses.
3808
3809 2003-07-07  Andreas Schwab  <schwab@suse.de>
3810
3811         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
3812         dependencies.
3813         * m68k-tdep.c (NUM_FREGS): Delete.
3814         (SIG_PC_FP_OFFSET): Delete.
3815         (TARGET_M68K): Delete.
3816         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
3817         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
3818         P_MOVEL_SP, P_MOVEML_SP): Define.
3819         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
3820         P_TRAP): Delete.
3821         (m68k_register_raw_size): Delete.
3822         (m68k_register_virtual_size): Delete.
3823         (m68k_register_type): Renamed from m68k_register_virtual_type and
3824         add gdbarch argument.
3825         (m68k_store_struct_return): Delete.
3826         (m68k_deprecated_extract_return_value): Delete.
3827         (m68k_deprecated_extract_struct_value_address): Delete.
3828         (m68k_frame_chain): Delete.
3829         (m68k_frame_saved_pc): Delete.
3830         (m68k_fix_call_dummy): Delete.
3831         (m68k_push_dummy_frame): Delete.
3832         (m68k_pop_frame): Delete.
3833         (m68k_extract_return_value): New function.
3834         (m68k_store_return_value): Rewrite using regcache.
3835         (m68k_extract_struct_value_address): Rewrite using regcache.
3836         (m68k_push_dummy_call): New function.
3837         (struct m68k_frame_cache): Define.
3838         (m68k_alloc_frame_cache): New function.
3839         (m68k_analyze_frame_setup): New function.
3840         (m68k_analyze_register_saves): New function.
3841         (m68k_analyze_prologue): New function.
3842         (m68k_skip_prologue): Rewrite using above functions.
3843         (m68k_unwind_pc): New function.
3844         (m68k_frame_cache): New function.
3845         (m68k_frame_this_id): New function.
3846         (m68k_frame_prev_register): New function.
3847         (m68k_frame_unwind): New variable.
3848         (m68k_frame_p): New function.
3849         (m68k_sigtramp_frame_cache): New function.
3850         (m68k_sigtramp_frame_this_id): New function.
3851         (m68k_sigtramp_frame_prev_register): New function.
3852         (m68k_sigtramp_frame_unwind): New variable.
3853         (m68k_sigtramp_frame_p): New function.
3854         (m68k_frame_base_address): New function.
3855         (m68k_frame_base): New function.
3856         (m68k_unwind_dummy_id): New function.
3857         (fill_gregset): Use regcache_collect.
3858         (fill_fpregset): Likewise.
3859         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
3860         defined.
3861         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
3862         deprecated_init_frame_pc, deprecated_store_struct_return,
3863         deprecated_extract_return_value, deprecated_store_return_value,
3864         deprecated_frame_chain, deprecated_frame_saved_pc,
3865         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
3866         deprecated_register_virtual_size,
3867         deprecated_max_register_raw_size,
3868         deprecated_max_register_virtual_size,
3869         deprecated_register_virtual_type, deprecated_register_size,
3870         deprecated_register_byte, deprecated_register_bytes,
3871         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
3872         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
3873         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
3874         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
3875         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
3876         deprecated_push_dummy_frame, deprecated_pop_frame,
3877         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
3878         only if SYSCALL_TRAP is defined.  Set extract_return_value,
3879         store_return_value, extract_struct_value_address, register_type,
3880         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
3881         predicates.
3882         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
3883         M68K_MAX_REGISTER_SIZE): Define.
3884         (struct m68k_sigtramp_info): Define.
3885         (struct gdbarch_tdep): Add get_sigtramp_info.
3886         * m68klinux-nat.c (fetch_register): Use register_size instead of
3887         REGISTER_RAW_SIZE.  Don't put assignment in if.
3888         (store_register): Likewise.
3889         (fetch_inferior_registers): Likewise.
3890         (store_inferior_registers): Likewise.
3891         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
3892         (m68k_linux_frame_saved_pc): Delete.
3893         (m68k_linux_sigcontext_reg_offset,
3894         m68k_linux_ucontext_reg_offset): Define.
3895         (m68k_linux_get_sigtramp_info): New function.
3896         (m68k_linux_extract_return_value): Rewrite using regcache.
3897         (m68k_linux_store_return_value): Likewise.
3898         (m68k_linux_extract_struct_value_address): Likewise.
3899         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
3900         Don't set deprecated_frame_saved_pc,
3901         deprecated_extract_return_value, deprecated_store_return_value,
3902         deprecated_extract_struct_value_address.  Set
3903         extract_return_value, store_return_value,
3904         extract_struct_value_address.
3905
3906 2003-07-07  Andrew Cagney  <cagney@redhat.com>
3907
3908         * expprint.c: Include "user-regs.h" instead of "frame.h".
3909         (print_subexp): Use user_reg_map_regnum_to_name, instead of
3910         frame_map_regnum_to_name.
3911         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
3912         (frame_map_name_to_regnum): Simplify, call
3913         user_reg_map_name_to_regnum.
3914         (frame_map_regnum_to_name): Simplify, call
3915         user_reg_map_regnum_to_name.
3916         (frame_register_unwind): Update.
3917         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
3918         (_initialize_frame_reg): Call user_reg_add_builtin.
3919         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
3920         (value_of_register): Use value_of_user_reg.
3921         * eval.c (evaluate_subexp_standard): Update.
3922         * parse.c (write_dollar_variable): Update.
3923         * d10v-tdep.c (d10v_print_registers_info): Update.
3924         * infcmd.c (registers_info): Update.
3925         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
3926         (builtin_regs_h): Delete macro.
3927         (user_regs_h): Define.
3928         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
3929         (builtin-regs.o): Delete target.
3930         (user-regs.o): Specify dependencies.
3931         (expprint.o): Update dependencies.
3932         (findvar.o): Update dependencies.
3933         (frame.o): Update dependencies.
3934         (std-regs.o): Update dependencies.
3935
3936 2003-07-06  Christopher Faylor  <cgf@redhat.com>
3937
3938         * win32-nat.c (solib_symbols_add): Use one variable for all section
3939         address stuff.  Pass variable rather than address of variable to
3940         safe_symbol_file_add.
3941
3942 2003-07-06  Andreas Schwab  <schwab@suse.de>
3943
3944         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
3945
3946 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
3947
3948         * rs6000-nat.c (vmap_symtab): Fix compilation error.
3949
3950 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
3951
3952         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
3953
3954 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
3955
3956         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
3957         * config/i386/nto.mh: New file.
3958         * config/i386/nm-nto.h: New file.
3959         * configure.host: Add i[3456]86-*-nto*.
3960
3961 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
3962
3963         * remote-vx.c (vx_add_symbols): Fix compilation error.
3964
3965 2003-07-03  Andrew Cagney  <cagney@redhat.com>
3966
3967         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
3968         * gdbarch.h, gdbarch.c: Re-generate.
3969         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
3970         (legacy_register_name): Declare.
3971         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
3972         (REGISTER_NAME): Define.
3973         * sparc-tdep.c (legacy_register_name): New function.
3974         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
3975         (REGISTER_NAME): Define.
3976         (hppa64_register_name): Declare.
3977         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
3978         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
3979         (hppa64_register_name): New function.
3980         (hppa_register_name): New function.
3981         * arch-utils.c (legacy_register_name): Delete.
3982         * arch-utils.h (legacy_register_name): Delete.
3983
3984 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
3985
3986         * cli/cli-interp.c (cli_interpreter_resume): Update the
3987         cli_uiout's stream to gdb_stdout.
3988
3989 2003-07-03  Andrew Cagney  <cagney@redhat.com>
3990
3991         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
3992         predicate.
3993         * gdbarch.h, gdbarch.c: Re-generate.
3994         * regcache.c (init_regcache_descr): Use legacy code when either
3995         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
3996
3997 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
3998
3999         * NEWS: Move "set logging" entry into GDB 6.0 section.
4000
4001 2003-07-02  Jim Blandy  <jimb@redhat.com>
4002
4003         * s390-tdep.c (struct frame_extra_info): new member:
4004         'stack_bought_valid'.
4005         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4006         initialize fextra_info->stack_bought.
4007         (s390_frameless_function_invocation): Don't trust the value of
4008         fextra_info_ptr->stack_bought unless
4009         fextra_info->stack_bought_valid is set.
4010
4011         New S390 prologue analyzer.
4012         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4013         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4014         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4015         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4016         compute_x_addr, s390_on_stack, s390_store,
4017         s390_get_signal_frame_info): New functions.
4018         (S390_NUM_SPILL_SLOTS): New macro.
4019         (s390_get_frame_info): Rewritten.
4020         (is_arg_reg): Deleted.
4021
4022         Break out the decoding of S/390 instructions into separate
4023         functions, to make it more legible, and easier to check
4024         against the spec.
4025         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4026         is_rx, is_rxe): New functions.
4027         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4028         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4029         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4030         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4031         enums for opcode values.  (Is this an improvement?)
4032
4033 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4034
4035         * i386-tdep.c: Revert change committed as part of trad-frame code
4036         below.
4037
4038 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4039
4040         * breakpoint.c (insert_catchpoint): Make static.
4041
4042 2003-07-02  Andreas Schwab  <schwab@suse.de>
4043
4044         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4045         former ia64_push_arguments and ia64_push_return_address, and use
4046         regcache functions instead of read/write_register.
4047         (ia64_gdbarch_init): Set push_dummy_call instead of
4048         deprecated_push_arguments and deprecated_push_return_address.
4049
4050 2003-07-01  Andreas Jaeger  <aj@suse.de>
4051
4052         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4053         before the call.
4054         Set %rax only to number of SSE registers used.
4055
4056 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4057
4058         * trad-frame.h: Update comments, a -1 .addr is reserved.
4059         (trad_frame_value_p, trad_frame_addr_p): Declare.
4060         (trad_frame_reg_p): Declare.
4061         (trad_frame_set_value): Rename trad_frame_register_value.
4062         (trad_frame_set_unknown): Declare.
4063         * trad-frame.c (trad_frame_realreg_p): New function.
4064         (trad_frame_addr_p, trad_frame_value_p): New function.
4065         (trad_frame_set_unknown): New function.
4066         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4067         (trad_frame_prev_register): Use trad_frame_realreg_p,
4068         trad_frame_addr_p and trad_frame_value_p.
4069         (trad_frame_set_value): Rename trad_frame_register_value.
4070         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4071         and trad_frame_set_value.
4072
4073 2003-06-30  Jim Blandy  <jimb@redhat.com>
4074
4075         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4076         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4077         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4078         for 16 registers, and then 32 more bytes.
4079         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4080         New macros.
4081         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4082         Move up in the file, since it's now used by is_simple_arg.
4083         (is_simple_arg): Don't assume registers are four bytes long.
4084         Exclude all double arguments.  Extended floats are not simple
4085         args.
4086         (is_power_of_two): New function.
4087         (pass_by_copy_ref): Call is_power_of_two, and check that the
4088         length fits in a register, rather than listing all the acceptable
4089         sizes.  Extended floats are not passed by reference.
4090         (s390_push_arguments): Don't assume registers are four bytes long.
4091         Reserve an argument register to point to the buffer for structures
4092         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4093         S390_STACK_FRAME_OVERHEAD.
4094
4095 2003-06-30  Andreas Schwab  <schwab@suse.de>
4096
4097         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4098         format error message.
4099
4100 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4101
4102         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4103
4104 2003-06-30  David Carlton  <carlton@kealia.com>
4105
4106         Band-aid for PR c++/1245.
4107         * Makefile.in (cp-support.o): Depend on complaints_h.
4108         * cp-support.c: Include complaints.h.  Add declaration for
4109         find_last_component.
4110         (cp_find_first_component): Separate code into
4111         cp_find_first_component_aux.
4112         (cp_find_first_component_aux): Call demangled_name_complaint.
4113         (demangled_name_complaint): New.
4114
4115 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4116
4117         * remote.c (remote_write_bytes): Explicitly compute and then use
4118         the payload size.  Update comments to reflect.  Fixes problem of
4119         GDB not sending small packets as found by Fred Fish.
4120
4121 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4122
4123         * remote.c (remote_async_wait): Fix -Wformat problem.
4124
4125 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4126
4127         * remote.c (remote_wait): Call error, and not warning, when the
4128         packet is corrupt.
4129         (remote_async_wait): Ditto.
4130
4131 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4132
4133         * sparc-tdep.c (sparc_y_regnum): Make external again.
4134
4135 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4136
4137         * cli/cli-logging.c (pop_output_files): Add void to function
4138         definition.
4139
4140 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4141
4142         * frame.c (frame_register_unwind): Use unsigned char when dumping
4143         the buffer contents.
4144
4145 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4146
4147         * cli/cli-logging.c: New file.
4148         * cli-out.c (struct ui_out_data): Add original_stream.
4149         (cli_redirect): New function.
4150         (cli_ui_out_impl): Add cli_redirect.
4151         (cli_out_new): Initialize original_stream.
4152         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4153         (uo_redirect, ui_out_redirect): New.
4154         * ui-out.h (struct ui_out_impl): Add redirect member.
4155         (redirect_ftype): New.
4156         (ui_out_redirect): Add prototype.
4157         * Makefile.in: Add rules for cli-logging.c.
4158         * NEWS: Mention "set logging".
4159
4160 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4161
4162         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4163
4164 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4165
4166         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4167         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4168         * avr-tdep.c (avr_call_dummy_address): Delete function.
4169         (avr_gdbarch_init): Do not set call_dummy_address.
4170
4171 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4172
4173         * symfile.c (syms_from_objfile): Move variables to inner block.
4174         Move the checks for the non-mainline case a bit earlier to avoid
4175         doing some useless computations.
4176
4177 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4178
4179         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4180
4181 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4182
4183         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4184         sections.
4185
4186 2003-06-26  Michael Chastain  <mec@shout.net>
4187
4188         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4189         gdb/testsuite/gdb.c++/pr-1210.exp.
4190
4191 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4192
4193         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4194         altivec_expression.h and altivec_registers.h.
4195
4196 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4197
4198         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4199         info->mach when MIPS16.  Patch suggested by Fred Fish.
4200
4201 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4202
4203         * utils.c (internal_vproblem): Print the problem to a reason
4204         buffer and then pass to query.  Make the msg variable more local.
4205
4206 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4207
4208         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4209         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4210         * gdbarch.h, gdbarch.c: Re-generate.
4211         * frame-base.c (default_frame_args_address): Update.  Use
4212         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4213         not available.
4214         (default_frame_locals_address): Ditto for
4215         DEPRECATED_FRAME_LOCALS_ADDRESS.
4216         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4217         (vax_frame_num_args): Update.
4218         (vax_gdbarch_init): Update.
4219         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4220         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4221         * mcore-tdep.c (mcore_gdbarch_init): Update.
4222         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4223         * ia64-tdep.c (ia64_gdbarch_init): Update.
4224         * symtab.h (address_class): Update comments.
4225         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4226         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4227         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4228         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4229         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4230         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4231         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4232         * alpha-mdebug-tdep.c: Update.
4233         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4234
4235 2003-06-26  Andreas Jaeger  <aj@suse.de>
4236
4237         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4238         of SSE registers so that varargs functions work.  Rework handling
4239         of passing arguments on the stack.
4240         (x86_64_store_return_value): Return double and float values in SSE
4241         register.
4242
4243 2003-06-24  Michael Chastain  <mec@shout.net>
4244
4245         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4246         the "constructor breakpoints ignored" bug.
4247
4248 2003-06-25  David Carlton  <carlton@kealia.com>
4249
4250         * MAINTAINERS: Update e-mail address.
4251
4252 2003-06-24  Jim Blandy  <jimb@redhat.com>
4253
4254         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4255
4256         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4257         function.
4258         (ppc_linux_init_abi): Register it as the
4259         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4260
4261         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4262         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4263         method.
4264
4265         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4266         (ppc64_standard_linkage_target): Use it.
4267
4268 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4269
4270         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4271         for 0 "int0" and 4 "int32" sized registers.
4272         * gdbtypes.c (builtin_type_int0): Define.
4273         (build_gdbtypes): Initialize builtin_type_int0.
4274         * gdbtypes.h (builtin_type_int0): Declare.
4275
4276 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4277
4278         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4279         as characters are unsigned.
4280
4281 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4282
4283         PR gdb/1179
4284         * dwarfread.c (struct_type): Skip static fields without crashing.
4285
4286 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4287
4288         GDB 6.0 branch created.
4289         * README: Update.
4290         * PROBLEMS: Update.  Empty.
4291         * NEWS: Update.
4292
4293 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4294
4295         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4296         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4297
4298 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4299
4300         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4301         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4302         Velikov.
4303
4304 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4305
4306         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4307         compilers.
4308
4309 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4310
4311         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4312         argument of val_print.
4313         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4314         to the address argument of baseclass_offset or target_read_memory.
4315         Do add it to the argument of cp_print_value_fields.
4316
4317 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4318
4319         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4320         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4321         instead of 0..NUM_REGS.
4322         (mips_register_reggroup_p): New function.
4323         (mips_pseudo_register_write): New function.
4324         (mips_pseudo_register_read): New function.
4325         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4326         based on the register's type.
4327         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4328         cooked.
4329         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4330         pseudo / cooked.
4331         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4332         (mips_register_type): Replace mips_register_virtual_type.  Map
4333         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4334         when available.
4335         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4336         that the register is cooked / virtual.
4337         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4338         Only get the extra info when needed.
4339         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4340         (mips32_heuristic_proc_desc): Fetch the cooked register.
4341         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4342         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4343         (mips_print_register): Use gdbarch_register_type, instead of
4344         REGISTER_VIRTUAL_TYPE.
4345         (print_gp_register_row): Use gdbarch_register_type, instead of
4346         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4347         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4348         Print the pseudo / cooked registers.
4349         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4350         Print the pseudo / cooked registers.
4351         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4352         REG_NUM is pseudo / cooked.
4353         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4354         (mips_n32n64_xfer_return_value): Ditto.
4355         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4356         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4357         (mips_register_sim_regno): New function.
4358         (mips_gdbarch_init): Set deprecated_register_byte,
4359         register_group_p, pseudo_register_write, pseudo_register_read,
4360         register_sim_regno, and num_pseudo_regs.  Set register_type,
4361         instead of register_virtual_type.
4362         * Makefile.in (mips-tdep.o): Update dependencies.
4363         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4364         REGISTER_VIRTUAL_TYPE.
4365         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4366         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4367         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4368         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4369         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4370
4371 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4372
4373         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4374         * cli/cli-cmds.c: Include "gdb_vfork.h".
4375         (shell_escape): Use vfork.
4376
4377 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4378
4379         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4380         32 bit floating-point register saves.
4381
4382         * frame.h (deprecated_unwind_get_saved_register): Delete.
4383         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4384         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4385         and deprecated_get_next_frame_hack instead of
4386         deprecated_unwind_get_saved_register.
4387
4388         * mips-tdep.c (mips_dump_tdep): Do not print
4389         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4390
4391         * frame.c (get_frame_register): New function.
4392         (frame_unwind_register_signed): New function.
4393         (get_frame_register_signed): New function.
4394         (frame_unwind_register_unsigned): New function.
4395         (get_frame_register_unsigned): New function.
4396         * frame.h: Add comments on naming schema.
4397         (get_frame_register, frame_unwind_register_signed): Declare.
4398         (get_frame_register_signed, get_frame_register_signed): Declare.
4399         (frame_unwind_register_unsigned): Declare.
4400         (get_frame_register_unsigned): Declare.
4401
4402 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4403
4404         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4405
4406 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4407
4408         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4409         (avr_read_sp): Ditto.
4410
4411 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4412
4413         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4414         * config/arm/nm-linux.h: Likewise.
4415         * config/arm/tm-linux.h: Likewise.
4416         * config/ia64/nm-linux.h: Likewise.
4417         * config/ia64/tm-ia64.h: Likewise.
4418         * config/s390/tm-linux.h: Likewise.
4419         * config/s390/tm-s390.h: Likewise.
4420         * s390-nat.c: Likewise.
4421         * s390-tdep.c: Likewise.
4422
4423         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4424         * config/ia64/linux.mt: Likewise.
4425         * config/m68k/linux.mh: Likewise.
4426         * config/mips/linux.mt: Likewise.
4427         * config/powerpc/linux.mh: Likewise.
4428         * config/sh/linux.mt: Likewise.
4429
4430 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4431
4432         * solib.c (solib_open): Change tests for whether to search
4433         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4434         comments.
4435
4436 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4437
4438         * avr-tdep.c (avr_frame_address): Delete function.
4439         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4440         set_gdbarch_frame_args_address.
4441
4442 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4443
4444         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4445         (REGISTER_CONVERT_FROM_TYPE): Delete.
4446         (mips_register_convert_to_type): Delete declaration.
4447         (mips_register_convert_from_type): Delete declaration.
4448         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4449         kernel/.
4450
4451 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4452
4453         * linux-nat.h: New file.
4454         * linux-nat.c: Include linux-nat.h.
4455         * lin-lwp.c: Include linux-nat.h.
4456         Move struct lwp_info def to linux-nat.h.
4457         * linux-proc.c: Include linux-nat.h.
4458         (linux_make_note_section): Iterate over lwps instead of threads.
4459         (linux_do_thread_registers): Use lwp instead of merged pid.
4460         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4461         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4462         Add dependency on linux_nat_h.
4463
4464 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4465
4466         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4467
4468 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4469
4470         * varobj.c (get_type, get_target_type): Use check_typedef.
4471
4472 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4473
4474         * breakpoint.c (insert_catchpoint): Call internal_error.
4475
4476 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4477
4478         * avr-tdep.c (avr_push_dummy_code): Delete function.
4479         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4480
4481 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4482
4483         * arch-utils.c (default_prepare_to_proceed): Remove.
4484         (generic_prepare_to_proceed): Remove.
4485         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4486         (generic_prepare_to_proceed): Remove prototype.
4487         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4488         * gdbarch.c: Regenerate.
4489         * gdbarch.h: Regenerate.
4490         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4491         * hppah-nat.c (hppa_switched_threads): Remove.
4492         * infrun.c (prepare_to_proceed): New static function, copied from
4493         generic_prepare_to_proceed.  Remove select_it argument.
4494         (proceed): Call prepare_to_proceed.
4495         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4496         variables.
4497         (ptrace_wait): Don't set the removed variables.
4498         (hppa_switched_threads): Remove.
4499         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4500         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4501         (lin_lwp_prepare_to_proceed): Remove prototype.
4502         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4503         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4504
4505 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4506
4507         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4508         trad-frame.h.
4509         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4510         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4511         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4512         (AVR_PROLOGUE_*): Enumerate prologue types.
4513         (struct frame_extra_info): Remove.
4514         (struct avr_unwind_cache): Define.
4515         (avr_write_sp): Delete function.
4516         (avr_read_fp): Ditto.
4517         (avr_init_extra_frame_info): Ditto.
4518         (avr_pop_frame): Ditto.
4519         (avr_frame_saved_pc): Ditto.
4520         (avr_saved_pc_after_call): Ditto.
4521         (avr_push_return_address): Ditto.
4522         (avr_frame_chain): Ditto.
4523         (avr_store_struct_return): Ditto.
4524         (avr_push_arguments): Ditto.
4525         (avr_scan_prologue): Update comments. Changed to set up the info for
4526         cache unwinding. Now returns end of prologue PC.
4527         (avr_skip_prologue): Better handling of functions lacking a prologue
4528         by using avr_scan_prologue.
4529         (avr_scan_arg_moves): New function.
4530         (avr_saved_regs_unwinder): Ditto.
4531         (avr_frame_unwind_cache): Ditto.
4532         (avr_unwind_pc): Ditto.
4533         (avr_frame_this_id): Ditto.
4534         (avr_frame_prev_register): Ditto.
4535         (avr_frame_p): Ditto.
4536         (avr_frame_base_address ): Ditto.
4537         (avr_unwind_dummy_id): Ditto.
4538         (avr_push_dummy_code): Ditto.
4539         (push_stack_item): Ditto.
4540         (pop_stack_item): Ditto.
4541         (avr_push_dummy_call): Ditto.
4542         (struct stack_item): Define.
4543         (avr_frame_unwind): Declare structure.
4544         (avr_frame_base): Ditto.
4545         (avr_gdbarch_init): Remove calls to
4546         set_gdbarch_deprecated_init_frame_pc,
4547         set_gdbarch_deprecated_target_read_fp,
4548         set_gdbarch_deprecated_dummy_write_sp,
4549         set_gdbarch_deprecated_fp_regnum,
4550         set_gdbarch_deprecated_push_arguments,
4551         set_gdbarch_deprecated_push_return_address,
4552         set_gdbarch_deprecated_pop_frame,
4553         set_gdbarch_deprecated_store_struct_return,
4554         set_gdbarch_deprecated_frame_init_saved_regs,
4555         set_gdbarch_deprecated_init_extra_frame_info,
4556         set_gdbarch_deprecated_frame_chain,
4557         set_gdbarch_deprecated_frame_saved_pc,
4558         set_gdbarch_deprecated_saved_pc_after_call.
4559         Add calls to set_gdbarch_push_dummy_call,
4560         set_gdbarch_push_dummy_code,
4561         frame_unwind_append_predicate,
4562         frame_base_set_default,
4563         set_gdbarch_unwind_dummy_id,
4564         set_gdbarch_unwind_pc.
4565         Wrap a long line.
4566
4567 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4568
4569         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4570         registers for H8/300S.
4571         (h8300_print_registers_info): Ditto.
4572         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4573
4574 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4575
4576         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
4577         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
4578         (lin_lwp_wait): Likewise.  Update comments.
4579         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
4580         (pull_pid_from_list, linux_record_stopped_pid): New.
4581
4582 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4583
4584         * ada-lang.c (scan_discrim_bound): Name first argument.
4585         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
4586         declared by ALL_BLOCK_SYMBOLS.
4587
4588 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4589
4590         * ada-tasks.c (find_function_in_inferior): Don't declare it.
4591         ("regcache.h"): Include it.
4592         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
4593
4594 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4595
4596         * NEWS: Mention gdbserver detach change and "disconnect" command.
4597         * infcmd.c (disconnect_command): New function.
4598         (_initialize_infcmd): Add ``disconnect'' command.
4599         * remote.c (remote_async_detach): Delete.
4600         (remote_detach): Merge remote_async_detach.
4601         (remote_disconnect): New.
4602         (init_remote_ops): Set to_disconnect.
4603         (init_remote_cisco_ops): Likewise.
4604         (init_remote_async_ops): Likewise.  Use remote_detach.
4605         * target.c (cleanup_target): Default to_disconnect.
4606         (update_current_target): Inherit to_disconnect.
4607         (target_disconnect, debug_to_disconnect): New functions.
4608         (setup_target_debug): Set to_disconnect.
4609         * target.h (struct target_ops): Add to_disconnect.
4610         (target_disconnect): Add prototype.
4611
4612 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4613
4614         * breakpoint.c (insert_catchpoint): New function.
4615         (insert_breakpoints): Use catch_exceptions to call
4616         insert_catchpoint.  Disable catchpoints if they fail to insert.
4617
4618 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4619
4620         * symfile.c (reread_symbols): Clear sym_private.
4621
4622 2003-06-17  Andrew Cagney  <cagney@redhat.com>
4623
4624         * trad-frame.h (struct frame_info): Add opaque declaration.
4625         * remote-fileio.h (struct cmd_list_element): Add opaque
4626         declaration.
4627         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
4628         comments.
4629
4630 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4631
4632         * remote.c (remote_prepare_to_store): Replace call to
4633         deprecated_read_register_bytes with multiple regcache_raw_read
4634         calls.
4635
4636 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4637
4638         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
4639         (nto_find_and_open_solib): Likewise.
4640         (nto_init_solib_absolute_prefix): Likewise.
4641         (_initialize_nto_tdep): Fix indentation.
4642
4643 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4644
4645         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
4646
4647 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4648
4649         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
4650
4651 2003-06-17  Jim Blandy  <jimb@redhat.com>
4652
4653         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
4654
4655 2003-06-16  Theodore A. Roth  <troth@openavr.org>
4656
4657         * avr-tdep.c (avr_extract_return_value): New function.
4658         (avr_gdbarch_init): Set extract_return_value method.
4659
4660 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4661
4662         * frame.h (deprecated_get_next_frame_hack): Declare.
4663         * frame.c (legacy_saved_regs_prev_register): Only require
4664         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
4665         there are always saved regs.
4666         (deprecated_generic_get_saved_register): Do not require
4667         DEPRECATED_FRAME_INIT_SAVED_REGS.
4668         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
4669         use frame ID unwind instead.
4670         (deprecated_get_next_frame_hack): New function.
4671
4672 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4673
4674         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
4675         (h8300_push_dummy_call): ...this function.  Some minor optimization.
4676         (h8300_push_return_address): Remove.
4677         (h8300_gdbarch_init): Remove calls to
4678         set_gdbarch_deprecated_dummy_write_sp,
4679         set_gdbarch_deprecated_push_arguments and
4680         set_gdbarch_deprecated_push_return_address.
4681         Add call to set_gdbarch_push_dummy_call.
4682
4683 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4684
4685         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
4686         (E_PSEUDO_EXR_REGNUM): Ditto.
4687         (h8300_is_argument_spill): Check for instructions moving argument
4688         registers into safe registers.
4689         (h8300_skip_prologue): Check for stm instruction to push registers
4690         used for register variables onto stack.
4691         (gdb_print_insn_h8300): Remove.
4692         (h8300_examine_prologue): Add a comment.
4693         (h8300_register_name): Take pseudo registers into account.
4694         (h8300s_register_name): Ditto.
4695         (h8300sx_register_name): Ditto.
4696         (h8300_print_register): Ditto.
4697         (h8300_print_registers_info): Define "nice" printing order.
4698         (h8300_saved_pc_after_call): Take pseudo registers into account.
4699         (h8300_register_type): Ditto.  Return type used for remote connection
4700         when requesting real CCR or EXR register, return actual type when
4701         requesting pseudo CCR or EXR.
4702         (h8300_pseudo_register_read): New function.
4703         (h8300_pseudo_register_write): Ditto.
4704         (h8300_dbg_reg_to_regnum): Ditto.
4705         (h8300s_dbg_reg_to_regnum): Ditto.
4706         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
4707         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
4708         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
4709         set_gdbarch_print_insn architecture dependent.
4710         Call set_gdbarch_pseudo_register_read and
4711         set_gdbarch_pseudo_register_write.
4712         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
4713
4714 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4715
4716         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
4717         * gdbarch.h, gdbarch.c: Re-generate.
4718         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4719         * s390-tdep.c (s390_gdbarch_init): Update.
4720         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4721         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4722         * mips-tdep.c (mips_gdbarch_init): Update.
4723         * mcore-tdep.c (mcore_gdbarch_init): Update.
4724         * cris-tdep.c (cris_gdbarch_init): Update.
4725         * infcall.c (call_function_by_hand): Update.
4726         * ia64-tdep.c (ia64_push_arguments): Update comment.
4727         * frame.c (legacy_get_prev_frame): Do not assume
4728         SAVE_DUMMY_FRAME_TOS_P.
4729         * dummy-frame.c (find_dummy_frame): Update comment.
4730
4731 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4732
4733         * regcache.c (do_cooked_read): Do not use register_valid_p.
4734
4735 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4736
4737         * avr-tdep.c (avr_register_type): Remove a blank line.
4738         (avr_scan_prologue): Correct some comments.
4739
4740 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4741
4742         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
4743         prologue types.
4744         Properly scan prologues generated by gcc with the -mcall-prologues
4745         option.
4746         Add code to scan -mcall-prologues for mega devices.
4747
4748 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4749
4750         * avr-tdep.c (avr_register_byte): Delete function.
4751         (avr_register_raw_size): Delete function.
4752         (avr_register_virtual_size): Delete function.
4753         (avr_register_virtual_type): Delete function.
4754         (avr_register_type): New function.
4755         (avr_address_to_pointer): Remove unused code.
4756         (avr_read_fp): Need to read FP as two separate bytes due to change to
4757         avr_register_type() usage.
4758         (avr_gdbarch_init): Don't set deprecated_register_size.
4759         Don't set deprecated_register_bytes.
4760         Don't set deprecated_register_byte.
4761         Don't set deprecated_register_raw_size.
4762         Don't set deprecated_max_register_raw_size.
4763         Don't set deprecated_register_virtual_size.
4764         Don't set deprecated_max_register_virtual_size.
4765         Don't set deprecated_register_virtual_type.
4766         Set register_type method.
4767
4768 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
4769
4770         * Makefile.in (linux-nat.o): Add rule.
4771         * linux-nat.c: New file.
4772         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
4773         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
4774         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
4775         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
4776         * config/arm/linux.mh (NATDEPFILES): Likewise.
4777         * config/i386/linux.mh (NATDEPFILES): Likewise.
4778         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4779         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4780         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4781         * config/mips/linux.mh (NATDEPFILES): Likewise.
4782         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4783         * config/s390/s390.mh (NATDEPFILES): Likewise.
4784         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4785
4786 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4787
4788         * i387-tdep.c: Reorder includes, fix some whitespace issues and
4789         replace out-of-date comment.
4790
4791 2003-06-15  Andrew Cagney  <cagney@redhat.com>
4792
4793         * rdi-share/host.h (Fail): Change to a varargs function.
4794         * remote-rdi.c (Fail): Update.
4795
4796 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4797
4798         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
4799         (i386_convert_register_p, i386_register_to_value,
4800         i386_register_from_value): Handle types longer than 8 bytes.
4801
4802 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4803
4804         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
4805         Move floating-point code to new function in i387-tdep.c.
4806         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
4807         New functions containing code moved here from i386-tdep.c.
4808         * i387-tdep.h: Add opaque declaration for `struct type'.
4809         (i387_register_to_value, i387_value_to_register): New prototypes.
4810         * x86-64-tdep.c (x86_64_convert_register_p): New function.
4811         (x86_64_init_abi): Set convert_register_p, register_to_value and
4812         value_to_register here.
4813
4814 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4815
4816         * mips-tdep.c (mips_register_to_value): Make static.
4817         (mips_value_to_register): Make static.
4818         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
4819         * ia64-tdep.c (ia64_register_raw_size): Make static.
4820         (ia64_register_virtual_size): Make static.
4821         (ia64_register_byte): Make static.
4822         * i387-tdep.c: Include "i387-tdep.h".
4823         (print_387_control_word): Delete function.
4824         (print_387_status_word): Delete function.
4825         (print_387_status_bits): Delete function.
4826         (print_387_control_bits): Delete function.
4827         * Makefile.in (i387-tdep.o): Update dependencies.
4828         * rdi-share/host.h (Fail): Declare.
4829         * remote-rdi.c (Fail): Update to match declaration.
4830
4831 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4832
4833         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
4834         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
4835         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
4836         * config/djgpp/fnchange.lst: Delete "remote-array.c".
4837         * README: Delete reference to remote-array.
4838         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
4839         (remote-array.o): Delete target.
4840         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
4841         * remote-array.c: Delete file.
4842
4843 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4844             Mark Kettenis  <kettenis@gnu.org>
4845
4846         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
4847         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
4848         parameter with "frame".
4849         * gdbarch.h, gdbarch.c: Re-generate.
4850         * frame.h (put_frame_register): Declare.
4851         * frame.c (put_frame_register): New function.
4852         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
4853         (legacy_register_to_value): Rewrite, use "frame" to get the
4854         register value.
4855         (legacy_value_to_register): Rewrite, use "frame" to find the
4856         register's location before storing.
4857         * arch-utils.h (legacy_convert_register_p): Update.
4858         (legacy_register_to_value, legacy_value_to_register): Update.
4859         * findvar.c (value_from_register): Rewrite, eliminate use of
4860         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
4861         "frame" to REGISTER_TO_VALUE.
4862         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
4863         lval_reg_frame_relative + lval_register branch of the switch.  Do
4864         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
4865         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
4866         I386_EDI_REGNUM): New defines.
4867         (i386_next_regnum, i386_convert_register_p,
4868         i386_register_to_value, i386_value_to_register): New functions.
4869         (i386_register_convertible, i386_register_convert_to_virtual,
4870         i386_convert_to_raw): Remove functions.
4871         (i386_gdbarch_init): Set convert_register_p, register_to_value and
4872         value_to_register instead of register_convertible,
4873         register_convert_to_virtual and register_convert_to_raw.
4874         * mips-tdep.c (mips_convert_register_p): New function.
4875         (mips_value_to_register): Replace mips_register_convert_from_type.
4876         (mips_register_to_value): Replace mips_register_convert_to_type.
4877         (mips_gdbarch_init): Set conver_register_p, value_to_register and
4878         register_to_value.
4879         * alpha-tdep.c (alpha_convert_register_p): Update.
4880         (alpha_value_to_register): Update, store the register.
4881         (alpha_register_to_value): Update, fetch the register.
4882
4883 2003-06-14  Theodore A. Roth  <troth@openavr.org>
4884
4885         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
4886         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
4887         Don't set deprecated_call_dummy_words.
4888         Remove commented out set_gdbarch_believe_pcc_promotion() call.
4889         Don't set remote_translate_xfer_address.
4890         (avr_io_reg_read_command): Remove commented out debug printf.
4891         Wrap a long line.
4892
4893 2003-06-14  Theodore A. Roth  <troth@openavr.org>
4894
4895         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
4896         causes gdb to seg fault.
4897
4898 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
4899
4900         * sparc-nat.c (fetch_inferior_registers): Correct
4901         a reference to "registers".
4902
4903 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
4904
4905         * Makefile.in (exc_request_U_h): Define
4906         (exc_request_S_h): Likewise.
4907         (msg_reply_S_h): Likewise.
4908         (msg_U_h): Likewise.
4909         (notify_S_h): Likewise.
4910         (process_reply_S_h): Likewise.
4911         (gnu-nat.o): Depend on gdb_obstack_h
4912         * gnu-nat.c: Include "gdb_obstack.h".
4913
4914 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4915
4916         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
4917         * gdbarch.h, gdbarch.c: Re-generate.
4918
4919 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4920
4921         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
4922         when deprecated REGISTER macros can be deleted.
4923         * gdbarch.h, gdbarch.c: Re-generate.
4924
4925 2003-06-13  Jim Blandy  <jimb@redhat.com>
4926
4927         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
4928         Linux entry point symbols for _dl_debug_state, too.
4929
4930 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4931
4932         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
4933         available, do not use the FP register, and always save the TOS.
4934         * dummy-frame.c (dummy_frame_this_id): Do not assert
4935         SAVE_DUMMY_FRAME_TOS.
4936         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
4937         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
4938         (i386_push_dummy_call): Add 8 to the returned SP.
4939         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
4940         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
4941         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
4942         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
4943         (x86_64_push_dummy_call): Return "sp + 16".
4944         (x86_64_init_abi): Do not set save_dummy_frame_tos.
4945         * alpha-tdep.c (alpha_gdbarch_init): Do not set
4946         save_dummy_frame_tos.
4947
4948 2003-06-13  Jim Blandy  <jimb@redhat.com>
4949
4950         * frv-tdep.c (frv_use_struct_convention): Delete static
4951         declaration for function deleted in my change of 2003-06-12.
4952
4953 2003-06-13  Theodore A. Roth  <troth@openavr.org>
4954
4955         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
4956         (avr_pointer_to_address): Shift code addrs left 1 bit.
4957         (avr_convert_from_func_ptr_addr): Delete function since operation is
4958         better handled by avr_address_to_pointer and avr_pointer_to_address.
4959         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
4960
4961 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
4962
4963         From Kelley Cook  <kelleycook@wideopenwest.com>:
4964         * configure.host: Accept i[34567]86 variants.
4965         * configure.tgt: Likewise.
4966         * nlm/configure.in: Likewise.
4967         * nlm/configure: Regenerated.
4968
4969 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
4970
4971         * arm-tdep.c (solib-svr4.h): Dont' include it.
4972         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
4973         * arm-linux-tdep.c: ... here.  Make static.
4974         (arm_linux_init_abi): Register it.
4975         (solib-svr4.h): Include it.
4976         * Makefile.in: Update dependencies.
4977         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4978         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
4979
4980 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
4981
4982         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
4983         indicate registers used for return values.
4984         (struct frame_extra_info): Drop args_pointer and locals_pointer.
4985         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
4986         members.
4987         (h8300_init_extra_frame_info): Ditto.
4988         (h8300_frame_locals_address): Removed.
4989         (h8300_frame_args_address): Removed.
4990         (h8300_extract_return_value): Use new regcache structure. Only care
4991         for 16 bit CPUs.
4992         (h8300h_extract_return_value): Same function for 32 bit CPUs.
4993         (h8300_store_return_value): Use new regcache structure. Only care
4994         for 16 bit CPUs.
4995         (h8300h_store_return_value): Same function for 32 bit CPUs.
4996         (h8300_store_struct_return): Removed.
4997         (h8300_extract_struct_value_address): Use new regcache structure.
4998         (h8300h_extract_struct_value_address): Removed.
4999         (h8300_push_dummy_code): New function.
5000         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5001         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5002         set_gdbarch_store_return_value architecture dependent.
5003         Call set_gdbarch_push_dummy_code and
5004         set_gdbarch_extract_struct_value_address.
5005         Remove calls to set_gdbarch_frame_args_address,
5006         set_gdbarch_frame_locals_address,
5007         set_gdbarch_deprecated_store_struct_return,
5008         set_gdbarch_deprecated_extract_return_value,
5009         set_gdbarch_deprecated_extract_struct_value_address,
5010         set_gdbarch_deprecated_call_dummy_words and
5011         set_gdbarch_deprecated_sizeof_call_dummy_words.
5012
5013 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5014
5015         * h8300-tdep.c (h8300_register_byte): Remove.
5016         (h8300h_register_byte): Remove.
5017         (h8300_register_virtual_type): Remove.  Substitute by...
5018         (h8300_register_type): New function.
5019         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5020         (h8300h_extract_struct_value_address): Ditto.
5021         (h8300_gdbarch_init): Drop calls to
5022         set_gdbarch_deprecated_register_byte and
5023         set_gdbarch_deprecated_register_virtual_type.
5024         Add call to set_gdbarch_register_type.
5025
5026 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5027
5028         * gdbarch.sh: Update comments on registers.
5029         (deprecated_register_byte): Rename register_byte.
5030         (deprecated_register_raw_size): Rename register_raw_size.
5031         (deprecated_register_virtual_size): Rename register_virtual_size.
5032         (deprecated_register_virtual_type): Rename register_virtual_type.
5033         * gdbarch.h, gdbarch.c: Re-generate.
5034         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5035         * vax-tdep.c (vax_gdbarch_init): Update.
5036         * v850-tdep.c (v850_gdbarch_init): Update.
5037         * sparc-tdep.c (sparc_gdbarch_init): Update.
5038         * sh-tdep.c (sh_gdbarch_init): Update.
5039         * s390-tdep.c (s390_gdbarch_init): Update.
5040         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5041         * ns32k-tdep.c: Update.
5042         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5043         * mips-tdep.c (mips_gdbarch_init): Update.
5044         * mcore-tdep.c (mcore_gdbarch_init): Update.
5045         * m68k-tdep.c (m68k_gdbarch_init): Update.
5046         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5047         * ia64-tdep.c (ia64_gdbarch_init): Update.
5048         * hppa-tdep.c (hppa_gdbarch_init): Update.
5049         * h8300-tdep.c (h8300_gdbarch_init): Update.
5050         * frv-tdep.c (frv_gdbarch_init): Update.
5051         * cris-tdep.c (cris_gdbarch_init): Update.
5052         * avr-tdep.c (avr_gdbarch_init): Update.
5053         * alpha-tdep.c (alpha_gdbarch_init): Update.
5054         * arm-tdep.c (arm_gdbarch_init): Update.
5055
5056 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5057
5058         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5059         mips_o32_use_struct_convention with always_use_struct_convention.
5060
5061 2003-06-12  David Carlton  <carlton@kealia.com>
5062
5063         * cp-namespace.c (cp_set_block_scope): Comment out
5064         processing_has_namespace_info branch.
5065
5066 2003-06-12  Jim Blandy  <jimb@redhat.com>
5067
5068         Recognize and skip 64-bit PowerPC Linux linkage functions.
5069         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5070         insn_pattern, insns_match_pattern, d_field, ds_field): New
5071         functions, macros, and types for working with PPC instructions.
5072         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5073         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5074         ppc64_skip_trampoline_code): New functions, variables, and macros
5075         for recognizing and skipping linkage functions.
5076         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5077         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5078
5079         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5080         register offsets for both the 32- and 64-bit interfaces.
5081
5082         Actually finish the job started by my change of 2003-05-29.
5083         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5084         other #definition of this.
5085         (ppc_linux_skip_trampoline_code): Remove declaration.
5086         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5087         static.
5088         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5089         method for GDBARCH.
5090
5091         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5092         'long' on ppc64-*-linux*.
5093
5094         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5095         isn't #defined, assume the register doesn't exist: act as if
5096         tdep->ppc_mq_regnum were -1.
5097
5098         * configure.host, configure.tgt: Add entries for
5099         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5100         powerpc/linux.mt.
5101         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5102         New files.
5103
5104         * arch-utils.c (always_use_struct_convention): New function.
5105         * arch-utils.h (always_use_struct_convention): New prototype.
5106         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5107         (alpha_gdbarch_init): Register always_use_struct_convention,
5108         instead of alpha_use_struct_convention.
5109         * cris-tdep.c (cris_use_struct_convention): Delete.
5110         (cris_gdbarch_init): Register always_use_struct_convention,
5111         instead of cris_use_struct_convention.
5112         * frv-tdep.c (frv_use_struct_convention): Delete.
5113         (frv_gdbarch_init): Register always_use_struct_convention,
5114         instead of frv_use_struct_convention.
5115         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5116         (h8300_gdbarch_init): Register always_use_struct_convention,
5117         instead of h8300_use_struct_convention.
5118         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5119         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5120         instead of mips_o32_use_struct_convention.
5121
5122 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5123
5124         * wince.c: Include "mips-tdep.h".
5125         * mips-tdep.h (mips_next_pc): Declare.
5126         * mcore-tdep.c: Make more local functions static.
5127         * Makefile.in (wince.o): Update dependencies.
5128
5129 2003-06-12  David Carlton  <carlton@kealia.com>
5130
5131         * symtab.c (lookup_symbol_aux_minsyms): Replace
5132         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5133         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5134         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5135         SYMBOL_NATURAL_NAME.
5136
5137 2003-06-12  Andreas Schwab  <schwab@suse.de>
5138
5139         * Makefile.in (tuiDisassem.o): Update dependencies.
5140
5141 2003-06-12  David Carlton  <carlton@bactrian.org>
5142
5143         * symtab.h: Delete declaration of make_symbol_overload_list.
5144         Add declaration of lookup_partial_symbol.
5145         * symtab.c (remove_params): Move to cp-support.c.
5146         (overload_list_add_symbol, make_symbol_overload_list)
5147         (sym_return_val_size, sym_return_val_index): Ditto.
5148         (lookup_partial_symbol): Make extern.
5149         * cp-support.h: Add declaration of make_symbol_overload_list.
5150         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5151         symtab.h, and block.h.
5152         (remove_params): Move here from symtab.c.
5153         (overload_list_add_symbol, make_symbol_overload_list)
5154         (sym_return_val_size, sym_return_val_index): Ditto.
5155         * valops.c: Include cp-support.h.
5156         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5157         frame_h, and block_h.
5158         (valops.o): Depend on cp_support_h.
5159
5160 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5161
5162         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5163         substitute by NUM_REGS throughout.
5164         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5165         (h8300s_register_name): New function for H8S registers.
5166         (h8300sx_register_name): Ditto for H8SX registers.
5167         (h8300_print_register): Revise register printing, avoid depending
5168         on 32 bit long.
5169         (h8300_register_byte): Only care for H8/300 registers.
5170         (h8300h_register_byte): New function for any other architecture.
5171         (h8300_register_raw_size): Remove.
5172         (h8300_register_virtual_type): Revise to return actually useful
5173         type.
5174         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5175         (h8300h_extract_struct_value_address): New function for any other
5176         architecture.
5177         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5178         set_gdbarch_register_name, set_gdbarch_register_byte,
5179         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5180         Remove calls to set_gdbarch_deprecated_register_size,
5181         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5182         set_gdbarch_deprecated_max_register_raw_size,
5183         set_gdbarch_register_virtual_size and
5184         set_gdbarch_deprecated_max_register_virtual_size entirely.
5185         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5186         set_gdbarch_long_double_bit.
5187
5188 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5189
5190         * doublest.c (convert_doublest_to_floatformat): When dealing
5191         with the implied integer bit, only alter mant_bits if we are
5192         processing a full 32 bits of mantissa.
5193
5194 2003-06-11  David Carlton  <carlton@bactrian.org>
5195
5196         * dictionary.h: New.
5197         * dictionary.c: New.
5198         * block.h: Add opaque declaration for struct dictionary.
5199         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5200         'sym' members.
5201         (BLOCK_DICT): New macro.
5202         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5203         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5204         BLOCK_SHOULD_SORT.
5205         (ALL_BLOCK_SYMBOLS): Update definition.
5206         * Makefile.in (SFILES): Add dictionary.c.
5207         (dictionary_h): New.
5208         (COMMON_OBS): Add dictionary.o.
5209         (dictionary.o): New.
5210         (ada-lang.o): Depend on dictionary_h.
5211         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5212         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5213         (mi-cmd-stack.o): Ditto.
5214         (gdbtk-cmds.o): Update dependencies.
5215         (gdbtk-stack.o): Ditto.
5216         * ada-lang.c: Include dictionary.h.
5217         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5218         (fill_in_ada_prototype, debug_print_block): Ditto.
5219         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5220         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5221         'is_sorted'.
5222         * mdebugread.c: Include dictionary.h.
5223         (struct parse_stack): Delete 'maxsyms' member.
5224         (parse_symbol): Update calls to new_block.  Delete calls to
5225         shrink_block.  Use dictionary methods.
5226         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5227         Update calls to new_symtab.  Don't maintain maxsyms data.
5228         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5229         (add_symbol): Just call dict_add_symbol.
5230         (new_symtab): Delete 'maxsyms' argument.
5231         (new_symtab): Update calls to new_block.
5232         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5233         (shrink_block): Delete function.
5234         (fixup_sigtramp): Update call to new_block.  Add symbol via
5235         dict_add_symbol.
5236         * jv-lang.c: Include dictionary.h.
5237         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5238         appropriately.  Set class_symtab->free_func.  Make sure the
5239         blockvector is big enough to hold two blocks.
5240         (add_class_symtab_symbol): Use dictionary methods.
5241         (free_class_block): New function.
5242         (type_from_class): Replace explicit iteration by
5243         ALL_BLOCK_SYMBOLS.
5244         * symtab.h (struct symtab): Replace 'free_ptr' method by
5245         'free_func'.
5246         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5247         sort_symtab_syms.
5248         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5249         sort_symtab_syms.
5250         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5251         Include dictionary.h.
5252         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5253         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5254         sort_symtab_syms.
5255         * objfiles.c: Include dictionary.h.
5256         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5257         * buildsym.c: Include dictionary.h.
5258         (finish_block): Use dictionary methods.
5259         (end_symtab): Set free_func to NULL, not free_ptr.
5260         * tracepoint.c: Include dictionary.h.
5261         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5262         (scope_info): Ditto.
5263         * stack.c: Include dictionary.h.
5264         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5265         (print_block_frame_labels, print_frame_arg_vars)
5266         (print_frame_args): Ditto.
5267         * symmisc.c (free_symtab_block): Use dictionary methods.
5268         (dump_symtab): Ditto.
5269         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5270         Include dictionary.h.
5271         * symfile.h: Delete declarations of sort_block_syms,
5272         sort_symtab_syms.
5273         * symfile.c (sort_block_syms): Delete.
5274         (sort_symtab_syms): Delete.
5275         * symtab.c: Include dictionary.h.
5276         (lookup_block_symbol): Use dictionary iterators.
5277         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5278         (search_symbols, make_symbol_completion_list): Ditto.
5279         (make_symbol_overload_list): Ditto.
5280         * valops.c (value_of_local): Use dict_empty.
5281         Include dictionary.h.
5282
5283 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5284
5285         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5286
5287 2003-06-11  David Carlton  <carlton@bactrian.org>
5288
5289         * block.h (BLOCK_SHOULD_SORT): Delete.
5290         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5291         blocks.
5292         * ada-lang.c (ada_add_block_symbols): Ditto.
5293         * symfile.c (sort_block_syms): Delete.
5294         (sort_symtab_syms): Ditto.
5295         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5296         declarations.
5297         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5298         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5299         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5300         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5301         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5302         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5303         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5304
5305 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5306
5307         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5308         bits to 128.
5309
5310 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5311
5312         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5313         REGISTER_CONVERTIBLE.
5314         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5315         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5316         * gdbarch.h, gdbarch.c: Re-generate.
5317         * arch-utils.h (deprecated_register_convertible_not): Rename
5318         generic_register_convertible_not.
5319         * arch-utils.c (deprecated_register_convertible_not): Rename
5320         generic_register_convertible.
5321         (legacy_convert_register_p, legacy_register_to_value): Update.
5322         * sh-tdep.c (sh64_push_arguments): Update.
5323         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5324         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5325         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5326         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5327         * arch-utils.c (legacy_value_to_register): Update.
5328         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5329         (rs6000_register_convert_to_raw): Make parameter "from" const.
5330         * mips-tdep.c (mips_gdbarch_init): Update.
5331         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5332         * infcmd.c (default_print_registers_info): Update.
5333         * ia64-tdep.c (ia64_gdbarch_init): Update.
5334         (ia64_register_convert_to_raw): Make parameter "from" const.
5335         * i386-tdep.c (i386_gdbarch_init): Update.
5336         (i386_register_convert_to_raw): Update.
5337
5338 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5339
5340         * remote-fileio.c: Include "remote-fileio.h".
5341         * Makefile.in (remote-fileio.o): Update dependencies.
5342         (remote_fileio_h): Fix typo.
5343
5344 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5345
5346         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5347         (xstormy16_save_dummy_frame_tos): Make static.
5348         (_initialize_xstormy16_tdep): Add declaration.
5349         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5350         * v850-tdep.c: Make local functions static.
5351         (_initialize_v850_tdep): Add declaration.
5352         * sparc-tdep.c: Make local functions static.
5353         (_initialize_sparc_tdep): Add declaration.
5354         * sh-tdep.c: Make local functions static.
5355         (_initialize_sh_tdep): Add declaration.
5356         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5357         * s390-tdep.c: Make local functions static.
5358         (_initialize_s390_tdep): Add declaration.
5359         * dbxread.c (find_stab_function_addr): Make static.
5360         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5361         * ocd.c (_initialize_remote_ocd): Add declaration.
5362         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5363         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5364         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5365         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5366         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5367         * remote-array.c (_initialize_array): Add declaration.
5368         (_initialize_remote_monitors): Add declaration.
5369         * remote-mips.c: Make local functions static.
5370         (_initialize_remote_mips): Add declaration.
5371         * mcore-tdep.c: Make all local functions static.
5372         (_initialize_mcore_tdep): Add declaration.
5373         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5374         * abug-rom.c (_initialize_abug_rom): Add declaration.
5375         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5376         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5377         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5378         * remote-est.c (_initialize_est): Add declaration.
5379         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5380         (m68hc11_call_dummy_address): Make static.
5381         * ia64-tdep.c: Make local functions static.
5382         (_initialize_ia64_tdep): Add declaration.
5383         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5384         * monitor.c (monitor_wait_filter): Make static.
5385         (_initialize_remote_monitors): Add declaration.
5386         * remote-hms.c (_initialize_remote_hms): Add declaration.
5387         * remote-e7000.c (fetch_regs_from_dump): Make static.
5388         (expect_n): Make static.
5389         (_initialize_remote_e7000): Add declaration.
5390         * ser-e7kpc.c: Always include "defs.h".
5391         (_initialize_ser_e7000pc): Add declaration.
5392         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5393         * cris-tdep.c: Make all but one function static.
5394         (_initialize_cris_tdep): Add declaration.
5395         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5396         * solib.c (update_solib_list): Make static.
5397         (_initialize_solib): Add declaration.
5398         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5399         (_initialize_avr_tdep): Add declaration.
5400         * remote-rdi.c (voiddummy): Make static.
5401         (_initialize_remote_rdi): Add declaration.
5402         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5403         * remote-rdp.c (send_rdp): Make static.
5404         (_initialize_remote_rdp): Add declaration.
5405         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5406
5407 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5408
5409         * remote-fileio.c: Make ari happy.
5410
5411 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5412
5413         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5414         fetching the trailing bytes of the buffer we are about to write.
5415
5416 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5417
5418         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5419         * Makefile.in (remote-fileio.o): Update dependencies.
5420         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5421         include <setjmp.h>, or <sys/types.h> conditional on USG.
5422         (remote_fio_jmp_buf): Delete global variable.
5423
5424 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5425             Martin M. Hunt  <hunt@redhat.com>
5426
5427         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5428         (SFILES): Add remote-fileio.c.
5429         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5430         dependencies for building remote.o.
5431         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5432         * remote-fileio.h: New header file defining remote File-I/O interface.
5433         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5434         static storage class.
5435         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5436         'F' packet.
5437         (_initialize_remote): Call initialize_remote_fileio().
5438         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5439         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5440         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5441         (captured_main): Initialize new ui_files.
5442         * ui-file.c: Add read and fgets input functions.
5443         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5444         (null_file_read): New function.
5445         (ui_file_read): New function.
5446         (set_ui_file_read): New function.
5447         (stdio_file_read): New function.
5448         * ui-file.h: New type ui_file_read_ftype.
5449         (set_ui_file_read): Declare.
5450         (ui_file_read): Declare.
5451
5452 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5453
5454         * frame.h (deprecated_unwind_get_saved_register): Rename
5455         generic_unwind_get_saved_register, update comments.
5456         * mips-tdep.c (mips_get_saved_register): Update.
5457         * frame.c (deprecated_unwind_get_saved_register): Update.
5458
5459 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5460
5461         * vax-tdep.c (vax_frame_locals_address): Delete function.
5462         (vax_gdbarch_init): Do not set frame_locals_address.
5463         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5464         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5465         * s390-tdep.c (s390_frame_args_address): Delete function.
5466         (s390_gdbarch_init): Do not set frame_args_address or
5467         frame_locals_address.
5468         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5469         (ns32k_gdbarch_init): Do not set frame_locals_address.
5470         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5471         (hppa_frame_locals_address): Delete function.
5472         (hppa_gdbarch_init): Do not set frame_args_address, or
5473         frame_locals_address.
5474         * arm-tdep.c (arm_frame_args_address): Delete.
5475         (arm_frame_locals_address): Delete.
5476         (arm_gdbarch_init): Do not set frame_args_address, or
5477         frame_locals_address.
5478
5479 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5480
5481         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5482         * gdbarch.h, gdbarch.c: Re-generate.
5483         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5484         * arch-utils.c (frame_num_args_unknown): Delete function.
5485         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5486         (frame_info): Use FRAME_NUM_ARGS_P.
5487         * arm-tdep.c (arm_frame_num_args): Delete function.
5488         (arm_gdbarch_init): Do not set frame_num_args.
5489         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5490         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5491         (hppa_gdbarch_init): Do not set frame_num_args.
5492         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5493         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5494         frame_num_args to default frame_num_args_unknown.
5495         * v850-tdep.c (v850_gdbarch_init): Ditto.
5496         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5497         * sh-tdep.c (sh_gdbarch_init): Ditto.
5498         * s390-tdep.c (s390_gdbarch_init): Ditto.
5499         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5500         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5501         * mips-tdep.c (mips_gdbarch_init): Ditto.
5502         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5503         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5504         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5505         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5506         * i386-tdep.c (i386_gdbarch_init): Ditto.
5507         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5508         * frv-tdep.c (frv_gdbarch_init): Ditto.
5509         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5510         * cris-tdep.c (cris_gdbarch_init): Ditto.
5511         * avr-tdep.c (avr_gdbarch_init): Ditto.
5512         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5513
5514 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5515
5516         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5517         (print_frame_args): Moved to "stack.c".
5518         * stack.c: Include "gdb_assert.h".
5519         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5520         (print_frame_args): Moved from "printcmd.c".
5521         * frame.h (print_frame_args): Delete declaration.
5522         * Makefile.in (stack.o): Update dependencies.
5523
5524 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5525
5526         * frame.c (get_prev_frame): Remove reference to
5527         frame_args_address_correct in comments.
5528         * frame-base.c (default_frame_args_address): Delete code
5529         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5530         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5531         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5532         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5533         (vax_frame_args_address_correct): Delete declaration.
5534
5535 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5536
5537         * gdbarch.sh (UNWIND_SP): Add.
5538         * gdbarch.h, gdbarch.c: Re-generate.
5539         * frame.c (frame_sp_unwind): New function.
5540         (get_frame_sp): New function.
5541         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5542         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5543         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5544         value.
5545         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5546         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5547
5548 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5549
5550         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5551         REMOTE_BREAKPOINT.
5552         * remote.c: Update.
5553         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5554         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5555         * config/m68k/tm-sun3.h: Update.
5556         * config/m68k/tm-m68klynx.h: Update.
5557         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5558
5559         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5560         trad_frame".  Update comments.
5561         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5562         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5563         (trad_frame_register_value, trad_frame_prev_register): Update.
5564
5565 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5566
5567         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5568         from GCC's acinclude.m4.
5569         * configure.in: Check for getopt's delcaration.
5570         * aclocal.m4, config.in, configure: Re-generate.
5571         * main.c (error_init): Delete declaration.
5572         * defs.h (error_init): Declare.
5573         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5574         (rs6000_convert_from_func_ptr_addr): Make static.
5575         (_initialize_rs6000_tdep): Add declaration.
5576         * cli/cli-cmds.c (dont_repeat): Delete declaration.
5577         (show_commands, set_verbose, show_history): Delete declaration.
5578         * top.h (set_verbose): Add declaration.
5579         (show_history, set_history, show_commands): Add declaration.
5580         (do_restore_instream_cleanup): Add declaration.
5581         * objc-lang.c (specialcmp): Make static.
5582         (print_object_command): Make static.
5583         (find_objc_msgsend): Make static.
5584         (find_objc_msgcall_submethod_helper): Make static.
5585         (find_objc_msgcall_submethod): Make static.
5586         (_initialize_objc_language): Add declaration.
5587         (find_implementation_from_class): Make static.
5588         (find_implementation): Make static.
5589         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
5590         * objc-lang.h (lookup_struct_typedef): Add declaration.
5591         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
5592         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
5593         (do_restore_user_call_depth): Make static.
5594         (do_restore_instream_cleanup): Delete declaration.
5595         (dont_repeat): Delete declaration.
5596         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
5597         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
5598         * reggroups.c (_initialize_reggroup): Add declaration.
5599         * cp-support.c (_initialize_cp_support): Add declaration.
5600         * cp-abi.c (_initialize_cp_abi): Add declaration.
5601         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
5602         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
5603         (_initialize_gnu_v3_abi): Add declaration.
5604         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
5605         (_initialize_gnu_v2_abi): Add declaration.
5606         * frame-base.c (_initialize_frame_base): Add declaration.
5607         * doublest.c (floatformat_from_length): Make static.
5608         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
5609         * frame.c (create_sentinel_frame): Make static.
5610         (_initialize_frame): Add declaration.
5611         * top.c (do_catch_errors): Make static.
5612         (gdb_rl_operate_and_get_next_completion): Make static.
5613         * typeprint.c: Include "typeprint.h".
5614         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
5615         (sentinel_frame_this_id): Make static.
5616         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
5617         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
5618         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
5619         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
5620         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
5621         * maint.c (maintenance_print_architecture): Make static.
5622         * signals/signals.c (_initialize_signals): Add declaration.
5623         * std-regs.c (_initialize_frame_reg): Add declaration.
5624         * jv-exp.y (push_variable): ISO C definition.
5625         (push_qualified_expression_name): Ditto.
5626         * memattr.c (_initialize_mem): Add declaration.
5627         * remote.c (remote_check_watch_resources): Make static.
5628         (remote_stopped_by_watchpoint): Make static.
5629         (remote_stopped_data_address): Make static.
5630         * d10v-tdep.c (nr_dmap_regs): Make static.
5631         (a0_regnum): Make static.
5632         (d10v_frame_unwind_cache): Make static.
5633         (d10v_frame_p): Make static.
5634         * osabi.c (show_osabi): Make static.
5635         (_initialize_gdb_osabi): Add extern declaration.
5636         * gdbtypes.c (make_qualified_type): Make static.
5637         (safe_parse_type): Make static.
5638         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
5639         * macrotab.c (macro_bcache_free): Make static.
5640         * interps.c (interp_set_quiet): Make static.
5641         (interpreter_exec_cmd): Make static.
5642         * stack.h (select_frame_command): New file.
5643         * stack.c: Include "stack.h".
5644         (select_frame_command_wrapper): Delete function.
5645         (select_frame_command): Make global.
5646         * infcall.c: Include "infcall.h".
5647         * linespec.c: Include "linespec.h".
5648         * symfile.c (sections_overlap): Make static.
5649         * cp-support.h (cp_initialize_namespace): ISO C declaration.
5650         * charset.c (_initialize_charset): Add missing prototype.
5651         * regcache.c (init_legacy_regcache_descr): Make static.
5652         (do_regcache_xfree): Make static.
5653         (regcache_xfer_part): Make static.
5654         (_initialize_regcache): Add missing prototype.
5655         * breakpoint.c (parse_breakpoint_sals): Make static.
5656         (breakpoint_sals_to_pc): Make static.
5657         * interps.h (clear_interpreter_hooks): ISO C declaration.
5658         * Makefile.in (stack_h): Define.
5659         (stack.o, typeprint.o, mi-main.o): Update dependencies.
5660         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
5661
5662 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5663
5664         * Makefile.in (d10v-tdep.o): Update dependencies.
5665         (SFILES): Add trad-frame.c.
5666         (trad_frame_h): Define.
5667         (COMMON_OBS): Add trad-frame.o.
5668         (trad-frame.o): Specify dependencies.
5669         * d10v-tdep.c: Include "trad-frame.h".
5670         (saved_regs_unwinder): Delete function.
5671         (d10v_frame_prev_register): Use trad_frame_prev_register.
5672         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
5673         trad_frame", delete "regs" and "prev_sp".
5674         (prologue_find_regs): Use trad-frame.
5675         * trad-frame.h, trad-frame.c: New files.
5676
5677 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
5678
5679         * dwarf2cfi.c, dwarf2cfi.h: Remove.
5680
5681 2003-06-07  Adam Fedor  <fedor@gnu.org>
5682
5683         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
5684         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
5685         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
5686         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
5687         resolve_msgsend_super, resolve_msgsend_super_stret):
5688         Use it.
5689
5690 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5691
5692         * symfile.h: Re-indent, clean up comments.
5693
5694 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5695
5696         * inferior.h (deprecated_write_sp): Replace
5697         generic_target_write_sp.
5698         * regcache.c (deprecated_write_sp): Replace
5699         generic_target_write_sp.
5700         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5701         * vax-tdep.c (vax_gdbarch_init): Update.
5702         * v850-tdep.c (v850_gdbarch_init): Update.
5703         * sparc-tdep.c (sparc_gdbarch_init): Update.
5704         * sh-tdep.c (sh_gdbarch_init): Update.
5705         * s390-tdep.c (s390_gdbarch_init): Update.
5706         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5707         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5708         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5709         * mcore-tdep.c (mcore_gdbarch_init): Update.
5710         * m68k-tdep.c (m68k_gdbarch_init): Update.
5711         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5712         * ia64-tdep.c (ia64_gdbarch_init): Update.
5713         * h8300-tdep.c (h8300_gdbarch_init): Update.
5714         * frv-tdep.c (frv_gdbarch_init): Update.
5715         * cris-tdep.c (cris_gdbarch_init): Update.
5716         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
5717
5718 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5719
5720         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
5721         Assert that PC_REGNUM is valid.
5722         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
5723
5724 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5725
5726         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
5727         * gdbarch.h, gdbarch.c: Regenerate.
5728         * mn10300-tdep.c: Include "gdb_assert.h".
5729         (mn10300_read_fp): New function.
5730         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
5731         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
5732         * ia64-tdep.c: Include "gdb_assert.h".
5733         (ia64_read_fp): New function.
5734         (ia64_gdbarch_init): Set deprecated_target_read_fp to
5735         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
5736         * regcache.c (generic_target_read_sp): Delete function.
5737         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
5738         * inferior.h (generic_target_read_sp): Delete declaration.
5739         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
5740         generic_target_read_sp.
5741         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5742         * sparc-tdep.c (sparc_gdbarch_init): Ditto
5743         * sh-tdep.c (sh_gdbarch_init): Ditto.
5744         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5745         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
5746
5747 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5748
5749         * gdbarch.sh: Comment each field of startup_gdbarch.
5750         * gdbarch.h, gdbarch.c: Re-generate.
5751
5752 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5753
5754         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
5755         * gdbarch.h, gdbarch.c: Re-generate.
5756         * regcache.c: Update comments on read_pc et.al.
5757         (generic_target_read_pc): Delete function.
5758         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
5759         * inferior.h (generic_target_read_pc): Delete declaration.
5760         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
5761         generic_target_read_pc.
5762         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5763         * sh-tdep.c (sh_gdbarch_init): Ditto.
5764         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5765         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5766
5767 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5768
5769         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
5770         "index" with "special_local_sect".  Use strcmp instead of STREQ.
5771         Append period to coments.
5772
5773 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
5774
5775         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
5776         (elfstab_offset_sections): Likewise.
5777         * gdb-stabs.h (stab_section_info): Likewise.
5778         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
5779         * objfiles.c (objfile_relocate): Likewise.
5780         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
5781         * remote.c (get_offsets): Likewise.
5782         (remote_cisco_objfile_relocate): Likewise.
5783         * somread.c (som_symfile_offsets): Likewise.
5784         * symfile.c (alloc_section_addr_info): New function.
5785         (build_section_addr_info_from_section_tab): Use it.
5786         (free_section_addr_info): Adjust.
5787         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
5788         (syms_from_objfile): Allocate local_addr dynamically.
5789         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
5790         dynamically.
5791         (add_symbol_file_command): Allocate sect_opts dynamically.
5792         (reread_symbols): Avoid use of SECT_OFF_MAX.
5793         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
5794         (alloc_section_addr_info): Declare it.
5795         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
5796         * win32-nat.c (solib_symbols_add): Allocate section_addrs
5797         dynamically.
5798         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
5799
5800 2003-06-06  Andrew Cagney  <cagney@redhat.com>
5801
5802         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
5803         (d10v_frame_unwind_cache): Do not set "return_pc".
5804
5805 2003-06-06  Michael Snyder  <msnyder@redhat.com>
5806
5807         * h8300-tdep.c: Make tidy (long lines).
5808
5809 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
5810
5811         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
5812         to regcache_collect().
5813
5814 2003-06-05  J. Brobecker  <brobecker@gnat.com>
5815
5816         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
5817         pc_in_sigtramp multiarch method.
5818         (hppa_hpux_som_init_abi): Use it.
5819         (hppa_hpux_elf_init_abi): Likewise.
5820         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
5821         macro has been multiarched.
5822         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
5823         macro here, as hppa64 isn't multiarched yet.
5824
5825 2003-06-05  Andrew Cagney  <cagney@redhat.com>
5826
5827         * Makefile.in (value_h): Add $(frame_h).
5828         * value.h: Include "frame.h".
5829         (struct value): Replace "frame_addr" with "frame_id".
5830         (VALUE_FRAME_ID): Replace VALUE_FRAME.
5831         * values.c (allocate_value): Use VALUE_FRAME_ID.
5832         (value_copy): Use VALUE_FRAME_ID.
5833         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
5834         * valops.c (value_assign): Update.  Use frame_find_by_id.
5835
5836 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
5837
5838         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
5839         in each pass.
5840
5841 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
5842
5843         * thread-db.c (check_event): For create/death event breakpoints,
5844         loop through all messages to ensure that we read the message
5845         corresponding to the breakpoint we are at.
5846
5847 2003-06-04  Michael Snyder  <msnyder@redhat.com>
5848
5849         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
5850
5851 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
5852
5853         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
5854         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
5855         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
5856         when handling .eh_frame sections.
5857
5858 2003-06-04  J. Brobecker  <brobecker@gnat.com>
5859
5860         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
5861         prepare_to_proceed procedure instead of the hppa-specific one.
5862         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
5863
5864 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
5865
5866         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
5867         * config.in: Regenerated.
5868         * configure.in: Add test for syscall function and check for
5869         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
5870         * configure: Regenerated.
5871         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
5872         <sys/syscall.h>.
5873         (kill_lwp): New function that uses tkill syscall or
5874         uses kill, depending on whether threading model is nptl or not.
5875         All callers of kill() changed to use kill_lwp().
5876         (lin_lwp_wait): Make special check when WIFEXITED occurs to
5877         see if all threads have already exited in the nptl model.
5878         (stop_and_resume_callback): New callback function used by the
5879         lin_lwp_wait thread exit handling code.
5880         (stop_wait_callback): Check for threads already having exited and
5881         delete such threads fromt the lwp list when discovered.
5882         (stop_callback): Don't assert retcode of kill call.
5883
5884         Roland McGrath  <roland@redhat.com>
5885         * i386-linux-nat.c (ps_get_thread_area): New function needed by
5886         nptl libthread_db.
5887
5888 2003-06-03  Richard Henderson  <rth@redhat.com>
5889
5890         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
5891         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
5892         (alpha_sigtramp_frame_prev_register): Likewise.
5893         (alpha_heuristic_frame_prev_register): Likewise.
5894         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
5895
5896         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
5897         alpha-specific register id names.
5898         (alpha_mdebug_frame_unwind_cache): Likewise.
5899         (alpha_mdebug_frame_prev_register): Likewise.
5900
5901 2003-06-03  Richard Henderson  <rth@redhat.com>
5902
5903         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
5904         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
5905         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
5906         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
5907         unwind routines.
5908         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5909         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
5910         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5911
5912         * alpha-linux-tdep.c: Remove unnecessary includes.
5913         * Makefile.in (alpha-linux-tdep.o): Update.
5914
5915 2003-06-03  Richard Henderson  <rth@redhat.com>
5916
5917         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
5918         (alphabsd_fill_fpreg): Likewise.
5919
5920 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5921
5922         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
5923         references to struct frame_info fields by calls to the equivalent
5924         accessors. Necessary now that frame_info is opaque.
5925
5926 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5927
5928         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
5929         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
5930         structure, field no longer exists.
5931
5932 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5933
5934         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
5935         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
5936
5937 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5938
5939         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
5940         references to struct frame_info fields by calls to the equivalent
5941         accessors. Necessary now that frame_info is opaque.
5942
5943 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5944
5945         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
5946         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
5947         structure, field no longer exists.
5948
5949 2003-06-03  Theodore A. Roth  <troth@openavr.org>
5950
5951         * remote.c (init_remote_state): Compute sizeof_g_packet by
5952         accumulation of the size of all registers instead of blindly using
5953         DEPRECATED_REGISTER_BYTES.
5954
5955 2003-06-03  Michael Snyder  <msnyder@redhat.com>
5956
5957         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
5958         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
5959         for h8300sx.
5960
5961 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5962
5963         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
5964         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
5965
5966 2003-06-03  Andrew Cagney  <cagney@redhat.com>
5967
5968         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
5969         (sparc_convert_to_raw): Delete function.
5970         (sparc_gdbarch_init): Do not set register_convert_to_raw or
5971         register_convert_to_virtual.
5972
5973 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
5974
5975         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
5976         layer if not dealing with a statically-linked threaded program.
5977
5978 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
5979
5980         * solib.c (solib_open): Update comment to reflect actual search order.
5981
5982 2003-06-03  Andrew Cagney  <cagney@redhat.com>
5983
5984         * frame.c (get_frame_memory_signed): New function.
5985         (get_frame_memory, get_frame_memory_unsigned): New function.
5986         (get_frame_arch): New function.
5987         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
5988         (get_frame_memory, get_frame_unsigned_memory): Declare.
5989         * d10v-tdep.c (d10v_frame_unwind_cache): Use
5990         get_frame_memory_unsigned and get_frame_arch.
5991         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
5992
5993 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
5994
5995         * MAINTAINERS (write after approval): Add myself.
5996
5997 2003-06-03  Jim Blandy  <jimb@redhat.com>
5998
5999         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6000         elements of gregset_t are 64 bits each, but access registers
6001         are still 32 bits, so they're packed two per gregset_t
6002         element.  Unpack/pack them properly.
6003
6004 2003-06-02  David Carlton  <carlton@bactrian.org>
6005
6006         * linespec.c (find_methods): Break out code into
6007         add_matching_methods and add_constructors.
6008         (add_matching_methods): New.
6009         (add_constructors): Ditto.
6010
6011 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6012
6013         * sparc-tdep.c (sparc_print_registers): Delete call to
6014         REGISTER_CONVERTIBLE.
6015         (sparc_gdbarch_init): Do not set register_convertible.
6016         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6017         * frv-tdep.c (frv_gdbarch_init): Ditto.
6018         * cris-tdep.c (cris_gdbarch_init): Ditto.
6019
6020 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6021
6022         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6023         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6024         (syms_from_objfile): Ditto.
6025
6026 2003-06-03  Andreas Schwab  <schwab@suse.de>
6027
6028         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6029         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6030
6031 2003-06-02  Richard Henderson  <rth@redhat.com>
6032
6033         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6034         a member of all_reggroup.
6035
6036 2003-06-02  Richard Henderson  <rth@redhat.com>
6037
6038         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6039         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6040         (alpha_lds, alpha_sts): New.
6041         (alpha_convert_register_p): Change from _register_convertible.
6042         (alpha_register_to_value): Change from _convert_to_virtual;
6043         restructure and fail for type sizes other than 4 or 8.
6044         (alpha_value_to_register): Similarly.
6045         (alpha_extract_return_value): Use alpha_sts.
6046         (alpha_store_return_value): Use alpha_lds.
6047         (alpha_gdbarch_init): Update hooks.
6048
6049 2003-06-02  Richard Henderson  <rth@redhat.com>
6050
6051         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6052         regnum identifiers.
6053         (alpha_sigtramp_register_address): Likewise.
6054
6055 2003-06-02  Richard Henderson  <rth@redhat.com>
6056
6057         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6058         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6059         * alpha-tdep.h: Declare them.
6060
6061         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6062         Remove zerobuf.  Don't error on UNIQUE.
6063         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6064         (ALPHA_REGSET_UNIQUE): Provide default.
6065         (supply_gregset): Use alpha_supply_int_regs.
6066         (fill_gregset): Use alpha_fill_int_regs.
6067         (supply_fpregset): Use alpha_supply_fp_regs.
6068         (fill_fpregset): Use alpha_fill_fp_regs.
6069         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6070         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6071         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6072         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6073         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6074         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6075
6076 2003-06-02  Richard Henderson  <rth@redhat.com>
6077
6078         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6079
6080         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6081         (alpha_store_return_value): Likewise.
6082
6083 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6084
6085         * block.c (contained_in): Add 'const' to arguments.
6086         (block_function): Ditto.
6087         * block.h: Update declarations for block_function and
6088         contained_in.
6089
6090 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6091
6092         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6093         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6094         * p-valprint.c (pascal_val_print): Ditto.
6095         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6096
6097 2003-06-02  Richard Henderson  <rth@redhat.com>
6098
6099         * alpha-tdep.c (alpha_push_dummy_call): Use
6100         builtin_type_ieee_double_little instead of builtin_type_double.
6101
6102         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6103         sign-extension of 32-bit values.
6104         (alpha_store_return_value): Similarly.
6105
6106         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6107         (alpha_extract_return_value): Likewise.
6108         (alpha_store_return_value): Likewise.
6109
6110         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6111         (alpha_store_return_value): Error on IEEE Quad floats.
6112
6113         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6114         (alpha_extract_struct_value_address): Likewise.
6115         (alpha_store_return_value): Likewise.
6116         (alpha_store_struct_return): Remove.
6117         (alpha_gdbarch_init): Update hook registration to match.
6118
6119         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6120         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6121         macros where appropriate.
6122         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6123         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6124
6125         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6126         for SP, GP; void_func_ptr for PC; non-language-specific types
6127         for all others.
6128         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6129
6130 2003-06-02  Richard Henderson  <rth@redhat.com>
6131
6132         * top.h (lim_at_start): Declare.
6133         * main.c (captured_main): Set it.
6134         * top.c (lim_at_start): Define.
6135         (command_loop): Use it instead of &environ.
6136         * event-top.c (command_handler): Likewise.
6137
6138 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6139
6140         * mipsnbsd-tdep.c: Update copyright years.
6141         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6142
6143 2003-06-01  Richard Henderson  <rth@redhat.com>
6144
6145         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6146         (alpha-linux-tdep.o): Update dependencies.
6147         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6148         * alpha-mdebug-tdep.c: Remove unneeded includes.
6149
6150 2003-06-01  Richard Henderson  <rth@redhat.com>
6151
6152         * alpha-tdep.c (alpha_register_reggroup_p): New.
6153         (alpha_gdbarch_init): Register it.
6154
6155 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6156
6157         * dwarfread.c: Eliminate "register"
6158         (decode_die_type): Eliminate assignment within "if".
6159         (struct_type, decode_array_element_type): Ditto.
6160         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6161         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6162         (decode_modified_type, completedieinfo): Ditto.
6163         * block.c: Eliminate "register".
6164         (blockvector_for_pc_sect): Eliminate assignment within "if".
6165         * cp-support.h (struct symbol): Opaque declaration.
6166         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6167
6168 2003-06-01  Richard Henderson  <rth@redhat.com>
6169
6170         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6171         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6172
6173 2003-06-01  Adam Fedor  <fedor@gnu.org>
6174
6175         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6176         * gdbarch.[ch]: Regenerate.
6177         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6178         (hppa_gdbarch_init): Set it in the gdbarch vector.
6179         * i386-tdep.c (i386_fetch_pointer_argument): New
6180         (i386_gdbarch_init): Set it into gdbarch.
6181         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6182         (rs6000_gdbarch_init): Set it in gdbarch.
6183         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6184         (sparc_gdbarch_init): Set it in gdbarch.
6185
6186 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6187
6188         * defs.h (extract_address): Delete declaration.
6189         * findvar.c (extract_address): Delete function.
6190         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6191         extract_address with the inline equivalent,
6192         extract_unsigned_integer.
6193         (xstormy16_extract_struct_value_address): Ditto.
6194         (xstormy16_pointer_to_address): Ditto.
6195         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6196         * v850-tdep.c (v850_push_arguments): Ditto.
6197         (v850_extract_return_value): Ditto.
6198         (v850_extract_struct_value_address): Ditto.
6199         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6200         (sparcnbsd_get_longjmp_target_64): Ditto.
6201         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6202         (get_longjmp_target): Ditto.
6203         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6204         (sh64_extract_struct_value_address): Ditto.
6205         (sh_push_arguments): Ditto.
6206         (sh64_push_arguments): Ditto.
6207         * remote-vxsparc.c (vx_read_register): Ditto.
6208         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6209         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6210         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6211         * mipsv4-nat.c (get_longjmp_target): Ditto.
6212         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6213         * mips-nat.c (get_longjmp_target): Ditto.
6214         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6215         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6216         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6217         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6218         * irix5-nat.c (get_longjmp_target): Ditto.
6219         * irix4-nat.c (get_longjmp_target): Ditto.
6220         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6221         (ia64_push_arguments): Ditto.
6222         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6223         * h8300-tdep.c (h8300_push_arguments): Ditto.
6224         (h8300_store_return_value): Ditto.
6225         (h8300_extract_struct_value_address): Ditto.
6226         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6227         (frv_push_arguments): Ditto.
6228         * avr-tdep.c (avr_pointer_to_address): Ditto.
6229         (avr_push_arguments): Ditto.
6230         * arm-tdep.c (arm_push_dummy_call): Ditto.
6231         (arm_get_longjmp_target): Ditto.
6232         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6233         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6234         (alpha_get_longjmp_target): Ditto.
6235
6236         * solib-irix.c (extract_mips_address): Inline extract_address,
6237         replacing it with extract_signed_integer.
6238         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6239         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6240         (first_link_map_member, open_symbol_file_object): Ditto.
6241         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6242         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6243         (LM_NEXT, LM_NAME): Ditto.
6244
6245 2003-06-01  Richard Henderson  <rth@redhat.com>
6246
6247         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6248         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6249         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6250         (alpha_cannot_store_register): Likewise.
6251         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6252         * alpha-nat.c (supply_gregset): Likewise.
6253         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6254
6255 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6256
6257         * infcall.c (call_function_by_hand): Update comment on
6258         DEPRECATED_DUMMY_WRITE_SP.
6259
6260         * mips-tdep.c (mips_gdbarch_init): Do not set
6261         deprecated_dummy_write_sp.
6262         (mips_eabi_push_dummy_call): Set the SP register.
6263         (mips_o64_push_dummy_call): Set the SP register.
6264         (mips_o32_push_dummy_call): Set the SP register.
6265         (mips_n32n64_push_dummy_call): Set the SP register.
6266
6267 2003-06-01  Richard Henderson  <rth@redhat.com>
6268
6269         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6270         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6271         (supply_gregset): Likewise.
6272         * alpha-tdep.c (alpha_store_return_value): Likewise.
6273         (alpha_get_longjmp_target): Likewise.
6274         (alpha_register_name): Constify array.
6275         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6276         deprecated_register_size, deprecated_register_bytes,
6277         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6278         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6279         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6280
6281 2003-06-01  Richard Henderson  <rth@redhat.com>
6282
6283         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6284         from arg_reg_buffer to regcache to avoid double conversion.
6285
6286 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6287
6288         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6289         SP_REGNUM.
6290         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6291         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6292
6293 2003-06-01  Richard Henderson  <rth@redhat.com>
6294
6295         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6296         (decode_frame_entry): Set it.  Skip FDE augmentation.
6297
6298 2003-06-01  Richard Henderson  <rth@redhat.com>
6299
6300         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6301         not overlapping PC_REGNUM.
6302
6303 2003-06-01  Richard Henderson  <rth@redhat.com>
6304
6305         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6306         alpha_push_arguments.  Don't dump argument register data to
6307         the target stack.  Fix float and 128-bit long double semantics.
6308         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6309         (alpha_fix_call_dummy): Remove.
6310         (alpha_call_dummy_words): Remove.
6311         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6312
6313 2003-06-01  Richard Henderson  <rth@redhat.com>
6314
6315         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6316
6317 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6318
6319         * mips-tdep.c (is_mips16_addr): New function.
6320         (make_mips16_addr, unmake_mips16_addr): New functions.
6321         (pc_is_mips16, mips_fetch_instruction): Use.
6322         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6323         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6324         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6325         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6326         TARGET_MIPS.
6327         * config/mips/tm-mips.h: Update copyright.
6328         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6329         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6330         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6331         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6332         (TM_PRINT_INSN_MACH): Delete.
6333         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6334
6335         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6336         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6337         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6338         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6339         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6340         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6341         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6342         mips*-*-riscos* and mips*-*-sysv* onto mips.
6343         * config/mips/mips64.mt: New file.
6344         * config/mips/mips.mt: New file.
6345         * config/mips/littlemips.mt: Delete file.
6346         * config/mips/decstation.mt: Delete file.
6347         * config/mips/vr4300el.mt: Delete file.
6348         * config/mips/vr5000el.mt: Delete file.
6349         * config/mips/vr5000.mt: Delete file.
6350         * config/mips/vr4100.mt: Delete file.
6351         * config/mips/vr4xxxel.mt: Delete file.
6352         * config/mips/vr4300.mt: Delete file.
6353         * config/mips/vr4xxx.mt: Delete file.
6354         * config/mips/bigmips.mt: Delete file.
6355         * config/mips/bigmips64.mt: Delete file.
6356         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6357         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6358         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6359         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6360         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6361         "tm-bigmips.h".
6362         * config/mips/tm-irix3.h: Ditto.
6363         * config/mips/tm-mipsv4.h: Ditto.
6364         * config/mips/tm-embed.h: Ditto.
6365         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6366         "tm-bigmips64.h".
6367         * config/mips/tm-vr5000el.h: Delete file.
6368         * config/mips/tm-tx39l.h: Delete file.
6369         * config/mips/tm-vr4300el.h: Delete file.
6370         * config/mips/tm-vr4xxxel.h: Delete file.
6371         * config/mips/tm-vr4300.h: Delete file.
6372         * config/mips/tm-vr4100.h: Delete file.
6373         * config/mips/tm-vr4xxx.h: Delete file.
6374         * config/mips/tm-vr5000.h: Delete file.
6375         * config/mips/tm-embedl64.h: Delete file.
6376         * config/mips/tm-embedl.h: Delete file.
6377         * config/mips/tm-embed64.h: Delete file.
6378         * config/mips/tm-bigmips64.h: Delete file.
6379         * config/mips/tm-bigmips.h: Delete file.
6380
6381 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6382
6383         Fix gdb/1216.
6384         * shnbsd-nat.c: Include "sh-tdep.h".
6385
6386         From Richard Henderson  <rth@redhat.com>:
6387         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6388
6389 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6390
6391         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6392         forward declaration.
6393         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6394         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6395         (mips_find_saved_regs): Use set_reg_offset.
6396         (mips_frame_init_saved_regs): Delete function.
6397         (mips_pop_frame): Call mips_find_saved_regs instead of
6398         DEPRECATED_FRAME_INIT_SAVED_REGS.
6399
6400 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6401
6402         * mips-tdep.c (mips_gdbarch_init): Do not set
6403         deprecated_max_register_raw_size, register_virtual_size, and
6404         deprecated_max_register_virtual_size.
6405
6406 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6407
6408         * i386-tdep.c: Include "dwarf2-frame.h".
6409         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6410         * Makefile.in (i386-tdep.o): Update dependencies.
6411
6412         * dwarf2-frame.c, dwarf2-frame.h: New files.
6413         * Makefile.in (SFILES): Add dwarf2-frame.c.
6414         (dwarf2_frame_h): Define.
6415         (COMMON_OBS): Add dwarf2-frame.o.
6416         (dwarf2-frame.o): Add dependencies.
6417
6418 2003-05-31  Andreas Jaeger  <aj@suse.de>
6419
6420         * x86-64-linux-nat.c: Fix comment.
6421
6422 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6423
6424         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6425         function signature.
6426
6427         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6428         have a sigcontext_addr handler.
6429         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6430         sigcontext_addr handler.
6431
6432 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6433
6434         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6435         (print_fp_register_row): Replace do_fp_register_row.
6436         (mips_print_fp_register): Add "file" and "frame" parameters.
6437         (mips_print_register): Add "file" and "frame" parameters.
6438         (mips_print_registers_info): Replace mips_do_registers_info.
6439         (mips_gdbarch_init): Set print_registers_info instead of
6440         deprecated_do_registers_info.
6441         (mips_read_fp_register_single): Add "frame" parameter.
6442         (mips_read_fp_register_double): Add "frame" parameter.
6443
6444 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6445
6446         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6447         Fixes a bug where GDB would print the wrong register names for
6448         targets without SSE.
6449
6450         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6451         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6452         registers.
6453
6454         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6455         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6456         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6457         TDEP->sc_sp_offset.
6458
6459         From Michal Ludvig  <mludvig@suse.cz>:
6460         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6461         and `sc_num_regs'.
6462         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6463         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6464         I386_ST0_REGNUM): Move here from...
6465         * i386-tdep.c: ... here.
6466         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6467         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6468         registers if possible.
6469         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6470         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6471         Remove variables.
6472         (i386bsd_sc_reg_offset): New variable.
6473         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6474         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6475         TDEP->sc_sp_offset.
6476         (i386fbsd_sc_reg_offset): New variable.
6477         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6478         TDEP->sc_num_regs.
6479         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6480         variables.
6481         (i386fbsd4_sc_reg_offset): New variable.
6482         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6483         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6484         TDEP->sc_sp_offset.
6485         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6486         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6487         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6488         Remove variables.
6489         (i386nbsd_sc_reg_offset): New variable.
6490         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6491         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6492         TDEP->sc_sp_offset.
6493         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6494         Remove variables.
6495         (i386obsd_sc_reg_offset): New variable.
6496         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6497         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6498         TDEP->sc_sp_offset.
6499         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6500         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6501         for frame pointer offset in `struct sigcontext'.
6502
6503 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6504
6505         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6506         architecture methods call_dummy_words, sizeof_call_dummy_words,
6507         push_return_address, store_struct_return, and fix_call_dummy.  Set
6508         push_dummy_call instead of deprecated_push_arguments.
6509         (mips_store_struct_return): Delete function.
6510         (mips_fix_call_dummy): Delete function.
6511         (mips_push_return_address): Delete function.
6512         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6513         RA_REGNUM and T9_REGNUM.
6514         (mips_n32n64_push_dummy_call): Ditto for
6515         mips_n32n64_push_arguments.
6516         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6517         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6518
6519 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6520
6521         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6522         "dummy_addr" to "bp_addr".
6523         * infcall.c (call_function_by_hand): Pass "funaddr" to
6524         gdbarch_push_dummy_call.
6525         * gdbarch.h, gdbarch.c: Re-generate.
6526         * i386-tdep.c (i386_push_dummy_call): Update.
6527         * arm-tdep.c (arm_push_dummy_call): Update.
6528         * d10v-tdep.c (d10v_push_dummy_call): Update.
6529
6530 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6531
6532         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6533         variable declarations.
6534         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6535         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6536         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6537         x86_64_init_frame_pc, x86_64_init_frame_pc,
6538         x86_64_function_has_prologue): Remove prototypes.
6539         (X86_64_NUM_GREGS): New define.
6540         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6541         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6542         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6543         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6544         XMM1_REGNUM): Remove defines.
6545         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6546         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6547         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6548         X86_64_XMM1_REGNUM): New defines.
6549         (struct x86_64_register_info): Renamed from `struct
6550         register_info'.  Remove `size' member.
6551         (x86_64_register_info_table): Remove variable.
6552         (x86_64_register_info): New variable.
6553         (X86_64_NUM_REGS): New define.
6554         (X86_64_NUM_GREGS): Remove define.
6555         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6556         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6557         Remove variables.
6558         (x86_54_dwarf2_reg_to_regnum): Remove function.
6559         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6560         (x86_64_dwarf_reg_to_regnum): New function.
6561         (x86_64_register_name): Rewrite.
6562         (x86_64_register_raw_size): Remove function.
6563         (x86_64_register_byte_table): Remove variable.
6564         (x86_64_register_byte): Remove function.
6565         (x86_64_register_virtual_type): Remove function.
6566         (x86_64_register_type): New function.
6567         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6568         x86_64_register_convert_to_raw): Remove functions.
6569         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6570         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6571         defines.
6572         (x86_64_frame_init_saved_regs): Remove function.
6573         (x86_64_push_arguments): Make static.  Change to accept a regcache
6574         as argument.
6575         (x86_64_store_return_value, x86_64_extract_return_value): Make
6576         static.  Rewrite based on i386 counterparts.
6577         (x86_64_push_dummy_call): New function.
6578         (X86_64_NUM_SAVED_REGS): New define.
6579         (x86_64_register_number): Remove function.
6580         (x86_64_store_struct_return): Remove function.
6581         (x86_64_frameless_function_invocation,
6582         x86_64_function_has_prologue): Remove functions.
6583         (PROLOG_BUFSIZE): Remove define.
6584         (struct x86_64_frame_cache): New structure.
6585         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
6586         x86_64_frame_cache, x86_64_frame_this_id,
6587         x86_64_frame_prev_register, x86_64_frame_p,
6588         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
6589         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
6590         functions.
6591         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
6592         variables.
6593         (x86_64_skip_prologue): Rewrite in terms of
6594         x86_64_analyze_prologue.
6595         (x86_64_frame_base_address): New function.
6596         (x86_64_frame_base): New variable.
6597         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
6598         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
6599         set deprecated_fp_regnum, deprecated_register_size,
6600         deprecated_register_bytes, register_raw_size, register_byte,
6601         register_virtual_type, register_convertiable,
6602         register_convert_to_virtual, convert_to_raw,
6603         deprecated_get_saved_register, deprecated_target_read_fp,
6604         deprecated_push_arguments, deprecated_push_return_address,
6605         deprecated_pop_frame, deprecated_store_struct_return,
6606         deprecated_frame_init_saved_regs, deprecated_frame_chain,
6607         frameless_function_invocation, deprecated_frame_saved_pc,
6608         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
6609         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
6610         deprecated_init_frame_pc and virtual_frame_pointer.  Call
6611         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
6612         and x86_64_frame_p.  Call frame_base_set_default to register
6613         x86_64_frame_base.
6614         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
6615         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
6616         (_initialize_x86_64_tdep): Remove function.
6617         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
6618         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
6619         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
6620         define.
6621         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
6622         (x86_64_linux_sigcontext_addr): Rewrite.
6623         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
6624         x86_64_linux_frame_saved_pc): Remove functions.
6625         (x86_64_linux_pc_in_sigtramp): Renamed from
6626         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
6627         trampoline.
6628         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
6629         Remove_functions.
6630         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
6631         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
6632         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
6633         (x86_64_regmap): Rename to regmap.
6634         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
6635         x86_64_num_gregs.
6636         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
6637         x86_64_regmap.
6638         (x86_64_fxsave_offset): Remove function.
6639         (supply_fpregset): Simply call x86_64_supply_fxsave.
6640         (fill_fpregset): Simply call x86_64_fill_fxsave.
6641         (fetch_inferior_registers, store_inferior_registers): Avoid
6642         asignment in if-statement.
6643         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
6644         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
6645         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
6646         (fetch_core_registers): Remove function.
6647         (linux_elf_core_fns): Remove.
6648         (offsetoff): Don't define.
6649         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
6650         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6651         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
6652         add core-regset.o.
6653         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
6654         protection against multiple includes instead of NM_X86_64_h.  Add
6655         various comments.  Include "config/nm-linux.h".  Don't include
6656         <signal.h>.
6657         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
6658         GET_THREAD_SIGNALS): Remove defines.
6659         (x86_64_register_u_addr, kernel_u_size,
6660         lin_thread_get_thread_signals): Remove prototypes.
6661         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
6662         [HAVE_LINK_H]: Don't include "solib.h".
6663         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
6664         * config/i386/tm-x86-64linux.h: Fix comments.
6665         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
6666         x86-64-tdep.o): Update dependencies.
6667
6668 2003-05-30  Andrew Cagney  <cagney@redhat.com>
6669
6670         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
6671         Change parameter type to a "struct regcache *".
6672
6673         * gdbarch.sh: Regardless of the multi-arch level, always define
6674         the macro when not already defined.
6675         * gdbarch.h, gdbarch.c: Re-generate.
6676
6677 2003-05-30  Richard Henderson  <rth@redhat.com>
6678
6679         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
6680         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
6681         (alpha_mdebug_frame_this_id): Likewise.
6682         (alpha_mdebug_frame_prev_register): Likewise.
6683         (alpha_mdebug_frame_base_address): Likewise.
6684         (alpha_mdebug_frame_locals_address): Likewise.
6685         (alpha_mdebug_frame_args_address): Likewise.
6686         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
6687         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
6688         (alpha_heuristic_frame_unwind_cache): Make static; add missing
6689         loop increment.
6690         (alpha_heuristic_frame_this_id): Make static.
6691         (alpha_heuristic_frame_prev_register): Likewise.
6692         (alpha_heuristic_frame_base_address): Likewise.
6693         * alpha-tdep.h: Update.
6694
6695 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
6696
6697         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
6698         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
6699         defenitions.
6700         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
6701         * i386-tdep.c: Mark functions that are 64-bit safe as such.
6702         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6703         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6704         I386_ST0_REGNUM): New defines.
6705         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
6706         codestream_get): Remove define.
6707         (codestream_next_addr, condestream_addr, condestream_buf,
6708         codestream_off, codestream_cnt): Remove variables.
6709         (codestream_fill, codestream_seek, codestream_read): Remove
6710         functions.
6711         (i386_follow_jump): Rewrite to avoid usage of removed codestream
6712         functionality.
6713         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
6714         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
6715         i386_frame_saved_pc, i386_saved_pc_after_call,
6716         i386_frame_num_args, i386_frame_init_saved_regs,
6717         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
6718         i386_push_arguments): Remove functions.
6719         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
6720         functionality.  Use i386_analyze_prologue instead of
6721         i386_get_frame_setup.
6722         (I386_NUM_SAVED_REGS): New define.
6723         (struct i386_frame_cache): New structure.
6724         (i386_alloc_frame_cache, i386_analyze_struct_return,
6725         i386_skip_probe, i386_analyze_frame_setup,
6726         i386_analyze_register_saves, i386_analyze_prologue,
6727         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
6728         i386_frame_prev_register, i386_sigtramp_frame_cache,
6729         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
6730         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
6731         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
6732         New functions.
6733         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
6734         New variables.
6735         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
6736         I386_EAX_REGNUM and I386_EDX_REGNUM.
6737         (i386_extract_return_value, i386_store_return_value): Use
6738         I386_ST0_REGNUM where appropriate.
6739         (i386_extract_struct_value_address): Rewrite to use extract_address.
6740         (i386_svr4_pc_in_sigtramp): Add comment.
6741         (i386_svr4_sigcontext_addr): Rewrite.
6742         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
6743         TDEP->sc_sp_offset.
6744         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
6745         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
6746         of new defines.  Set push_dummy_call, don't set
6747         deprecated_push_arguments, deprecated_push_return_address,
6748         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
6749         deprecated_frame_chain, deprecated_frame_saved_pc,
6750         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
6751         save_dummy_frame_tos, unwind_pc.  Call
6752         frame_unwind_append_predicate and frame_base_set_default.  Don't
6753         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
6754         Don't set frameless_function_invocation.  Don't set
6755         deprecated_register_bytes, deprecated_register_size,
6756         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
6757         * i386-linux-tdep.c: Fix formatting in some comments.
6758         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6759         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6760         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
6761         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6762         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
6763         redundant parentheses.
6764         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
6765         (i386_linux_sigcontext_addr): Use it.  Rewrite.
6766         (find_minsym_and_objfile): Change name of second argument.
6767         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
6768         changed.  Use frame_pc_unwind instead of
6769         DEPRECATED_SAVED_PC_AFTER_CALL.
6770         (i386_linux_init_abi): Don't set deprecated_register_bytes.
6771         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
6772         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
6773         unwinder.
6774         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
6775         "dummy-frame.h".
6776         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
6777         (_initialize_i386_cygwin_tdep): New prototype.
6778         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
6779         deprecated_frame_chain_valid.
6780         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
6781         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
6782         Rely on the SVR4 defaults.
6783         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
6784         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
6785
6786 2003-05-30  Andrew Cagney  <cagney@redhat.com>
6787
6788         * infcall.c (call_function_by_hand): Always call
6789         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
6790
6791 2003-05-30  Richard Henderson  <rth@redhat.com>
6792
6793         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
6794         increment.
6795
6796 2003-05-29  Jim Blandy  <jimb@redhat.com>
6797
6798         Use gdbarch methods for solib stuff on PowerPC Linux.
6799         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
6800         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
6801         show through.
6802         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
6803         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
6804         giving the same effect as the #definitions above.
6805
6806 2003-05-29  Adam Fedor  <fedor@gnu.org>
6807
6808         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
6809         (find_implementation_from_class): Replace it with the standard
6810         case i.e. do nothing.
6811
6812 2003-05-29  Richard Henderson  <rth@redhat.com>
6813
6814         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
6815         (alpha_linux_sigtramp_offset): Use it.  Make static.
6816         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
6817         update for new frame model.
6818         * alpha-mdebug-tdep.c: New file.
6819         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
6820         (alpha_osf1_init_abi): Install it.
6821         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
6822         (linked_proc_desc_table): Remove.
6823         (alpha_frame_past_sigtramp_frame): Remove.
6824         (alpha_dynamic_sigtramp_offset): Remove.
6825         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
6826         (alpha_proc_desc_is_dyn_sigtramp): Remove.
6827         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
6828         (push_sigtramp_desc): Remove.
6829         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
6830         (alpha_cannot_store_register): Likewise.
6831         (alpha_sigcontext_addr): Remove.
6832         (alpha_find_saved_regs): Remove.
6833         (alpha_frame_init_saved_regs): Remove.
6834         (alpha_init_frame_pc_first): Remove.
6835         (read_next_frame_reg): Remove.
6836         (alpha_frame_saved_pc): Remove.
6837         (alpha_saved_pc_after_call): Remove.
6838         (temp_proc_desc, temp_saved_regs): Remove.
6839         (alpha_about_to_return): Remove.
6840         (cached_proc_desc): Remove.
6841         (alpha_frame_chain): Remove.
6842         (alpha_print_extra_frame_info): Remove.
6843         (alpha_init_extra_frame_info): Remove.
6844         (alpha_frame_locals_address): Remove.
6845         (alpha_frame_args_address): Remove.
6846         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
6847         (alpha_push_dummy_frame): Remove.
6848         (alpha_pop_frame): Remove.
6849         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
6850         (alpha_read_insn): New.
6851         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
6852         for different insn encodings.
6853         (alpha_in_lenient_prologue): Remove.
6854         (struct alpha_sigtramp_unwind_cache): New.
6855         (alpha_sigtramp_frame_unwind_cache): New.
6856         (alpha_sigtramp_register_address): New.
6857         (alpha_sigtramp_frame_this_id): New.
6858         (alpha_sigtramp_frame_prev_register): New.
6859         (alpha_sigtramp_frame_unwind): New.
6860         (alpha_sigtramp_frame_p): New.
6861         (struct alpha_heuristic_unwind_cache): New.
6862         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
6863         don't count nop insns that occur between functions.
6864         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
6865         heuristic_proc_desc, but without the mdebug wrapping.
6866         (alpha_heuristic_frame_this_id): New.
6867         (alpha_heuristic_frame_prev_register): New.
6868         (alpha_heuristic_frame_unwind): New.
6869         (alpha_heuristic_frame_p): New.
6870         (alpha_heuristic_frame_base_address): New.
6871         (alpha_heuristic_frame_base): New.
6872         (alpha_unwind_dummy_id): New.
6873         (alpha_unwind_pc): New.
6874         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
6875         frame related deprecated initializations; install replacements.
6876         (alpha_dump_tdep): Remove.
6877         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
6878         (alpha_read_insn, alpha_after_prologue,
6879         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
6880         alpha_heuristic_frame_prev_register,
6881         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
6882         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6883         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
6884         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
6885
6886 2003-05-29  Andrew Cagney  <cagney@redhat.com>
6887
6888         * gdb_assert.h (gdb_assert_fail): Provide different definitions
6889         dependant on the availability of ASSERT_FUNCTION.
6890         (ASSERT_FUNCTION): Do not define when there is no function name.
6891
6892 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
6893
6894         From Jimi X <jimix@watson.ibm.com>:
6895         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
6896
6897 2003-05-28  Jim Blandy  <jimb@redhat.com>
6898
6899         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
6900         argument to ptrace to int; the system headers should give it the
6901         right type, and pointers don't fit in ints on powerpc64-*-*.
6902
6903 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
6904
6905         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
6906         DW_TAG_catch_block.
6907
6908 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
6909
6910         * stabsread.c (dbx_lookup_type): Make static.
6911         (read_type): Ditto.
6912         (add_undefined_type): Ditto.
6913         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
6914         not export.
6915
6916 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
6917
6918         * hpread.c (hpread_has_name): Make static.
6919         (hpread_psymtab_to_symtab): Ditto.
6920         (file_exists): Ditto.
6921         (hpread_call_pxdb): Ditto.
6922         (hpread_pxdb_needed): Ditto.
6923         (hpread_quick_traverse): Ditto.
6924         (hpread_get_header): Ditto.
6925         (hpread_get_lntt): Ditto.
6926         (hpread_get_slt): Ditto.
6927         (class_of): Ditto.
6928
6929 2003-05-25  Andreas Schwab  <schwab@suse.de>
6930
6931         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
6932         stack_align and deprecated_extra_stack_alignment_needed.
6933         (m68k_stack_align): Delete.
6934
6935         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
6936         (m68k_register_virtual_size): Likewise.
6937         (altos_skip_prologue): Remove obsolete function.
6938         (isi_frame_num_args): Likewise.
6939         (news_frame_num_args): Likewise.
6940         (m68k_fix_call_dummy): Make static.
6941         (m68k_push_dummy_frame): Likewise.
6942         (m68k_pop_frame): Likewise.
6943         (m68k_skip_prologue): Likewise.
6944         (m68k_frame_init_saved_regs): Likewise.
6945         (m68k_saved_pc_after_call): Likewise.
6946         (m68k_get_longjmp_target): Make multi-arch.
6947         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
6948         structure.  Register m68k_get_longjmp_target if enabled.
6949         * m68k-tdep.h (struct gdbarch_tdep): Define.
6950         * config/m68k/tm-m68k.h: Don't include "regcache.h".
6951
6952         * Makefile.in (config.status): Also depend on configure.tgt
6953         and configure.host.
6954         (m68klinux-tdep.o): Update dependencies.
6955         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
6956         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
6957         (M68K_LINUX_JB_PC): Define.
6958         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
6959         and take additional parameter.
6960         (m68k_linux_sigtramp_saved_pc): Update.
6961         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
6962         m68k_linux_pc_in_sigtramp, in_plt_section,
6963         find_solib_trampoline_target.
6964         * config/m68k/tm-linux.h: Don't include any tm headers.
6965         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
6966         (JB_ELEMENT_SIZE): Likewise.
6967         (JB_PC): Likewise.
6968         (GET_LONGJMP_TARGET): Likewise.
6969         (IN_SIGTRAMP): Likewise.
6970         (SVR4_SHARED_LIBS): Define this and include "solib.h".
6971
6972 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
6973
6974         * sparc-tdep.c (sparc32_do_push_arguments): New function.
6975         (sparc32_push_arguments): Re-implement by calling
6976         sparc32_do_push_arguments.
6977
6978 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
6979
6980         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
6981         SPARC_O1_REGNUM): New defines.
6982         (sparc32_extract_return_value): Rewrite to operate on a regcache.
6983         (sparc32_store_return_value): New function.
6984         (sparc_extract_struct_value_address): Rewrite to operate on a
6985         regcache.
6986         (sparc_gdbarch_init): Don't set
6987         deprecated_extract_struct_value_address.  Set
6988         extract_struct_value_address instead. Don't set
6989         deprecated_extract_return_value and deprecated_store_return_value
6990         for 32-bit targets.  Set extract_return_value and
6991         store_return_value instead.
6992         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
6993         DEPRECTAED_EXTRACT_RETURN_VALUE,
6994         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
6995         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
6996         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
6997         (sparc_store_return_value): Remove prototype.
6998         (sparc32_store_return_value): New prototype.
6999         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7000         Adjust prototypes.
7001
7002 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7003
7004         * sparcnbsd-tdep.c: Include "gdb_string.h".
7005
7006 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7007
7008         * p-valprint.c (pascal_val_print): Replace extract_address with
7009         the inline equivalent extract_unsigned_integer.
7010         * jv-valprint.c (java_value_print): Ditto.
7011         * ada-valprint.c (ada_val_print_1): Ditto.
7012         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7013
7014 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7015
7016         * blockframe.c (frameless_look_for_prologue): Remove unused
7017         after_prologue variable.
7018
7019 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7020
7021         * blockframe.c (get_pc_function_start): Rewrite to avoid
7022         asignments in if-statements.
7023
7024 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7025
7026         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7027         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7028         files, don't relocate absolute symbols (and do use mst_abs).
7029
7030 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7031
7032         * objc-lang.c: Include "gdb_assert.h".
7033         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7034         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7035         (gdb_check, gdb_check_fatal): Delete functions.
7036         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7037         gdb_assert.
7038         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7039         * Makefile.in (objc-lang.o): Update dependencies.
7040
7041 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7042
7043         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7044         with fprintf_filtered, not fprintf_unfiltered.
7045
7046 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7047
7048         * stack.c (frame_info): Inline extract_address, replacing it with
7049         extract_unsigned_integer.
7050         * findvar.c (unsigned_pointer_to_address): Ditto.
7051         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7052         * dwarf2expr.c (dwarf2_read_address): Ditto.
7053         * frame.c (frame_pc_unwind): Update comment.
7054         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7055
7056 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7057
7058         * infptrace.c (detach): Call print_sys_errmsg rather than
7059         perror_with_name to issue warning message when errno is non-zero
7060         after calling ptrace detach.
7061
7062 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7063
7064         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7065         macro definitions from here...
7066         * hppa-tdep.c: ...to there.
7067
7068 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7069
7070         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7071         register_ptrace_addr().  Fix all callers.
7072
7073 2003-05-21  Andreas Schwab  <schwab@suse.de>
7074
7075         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7076         dependencies.
7077         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7078         end.
7079         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7080         (_initialize_m68k_linux_tdep): New function.
7081         (m68k_linux_frame_saved_pc): Make static.
7082         (m68k_linux_extract_return_value): Likewise.
7083         (m68k_linux_store_return_value): Likewise.
7084         (m68k_linux_extract_struct_value_address): Likewise.
7085         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7086         Remove.
7087         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7088         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7089         (DEPRECATED_FRAME_SAVED_PC): Remove.
7090
7091 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7092
7093         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7094         regset numbering rather than our own.
7095
7096 2003-05-19  David Carlton  <carlton@bactrian.org>
7097
7098         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7099
7100 2003-05-19  David Carlton  <carlton@bactrian.org>
7101
7102         Partial fix for PR c++/827.
7103         * cp-support.h: Include symtab.h.
7104         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7105         * cp-namespace.c: Update contributors.
7106         (cp_lookup_symbol_nonlocal): New.
7107         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7108         (lookup_symbol_file): Ditto.
7109         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7110         * block.h: Declare block_scope, block_using, block_global_block.
7111         * block.c (block_scope): New.
7112         (block_using, block_global_block): Ditto.
7113         * Makefile.in (cp_support_h): Depend on symtab_h.
7114         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7115
7116 2003-05-19  David Carlton  <carlton@bactrian.org>
7117
7118         * language.h (struct language_defn): Add 'la_value_of_this'
7119         and 'la_lookup_symbol_nonlocal' members.
7120         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7121         lookup_symbol_static, lookup_symbol_global,
7122         lookup_symbol_aux_block.
7123         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7124         if we should search fields of this and how to do static/global
7125         lookup.
7126         (lookup_symbol_aux_block): Make extern.
7127         (basic_lookup_symbol_nonlocal): New.
7128         (lookup_symbol_static, lookup_symbol_global): Ditto.
7129         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7130         'la_lookup_symbol_nonlocal' members.
7131         * c-lang.c (c_language_defn, cplus_language_defn)
7132         (asm_language_defn, minimal_language_defn): Ditto.
7133         * jv-lang.c (java_language_defn): Ditto.
7134         * language.c (unknown_language_defn, auto_language_defn)
7135         (local_language_defn): Ditto.
7136         * m2-lang.c (m2_language_defn): Ditto.
7137         * objc-lang.c (objc_language_defn): Ditto.
7138         * scm-lang.c (scm_language_defn): Ditto.
7139         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7140         * p-lang.c (pascal_language_defn): Ditto for both.
7141         * Makefile.in (f-lang.o): Depend on value_h.
7142         (p-lang.o): Ditto.
7143
7144 2003-05-19  David Carlton  <carlton@bactrian.org>
7145
7146         * block.h: Declare block_static_block.
7147         * block.c (block_static_block): New.
7148         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7149         lookup_symbol_aux_local, calling block_static_block instead.
7150         (lookup_symbol_aux_local): Delete 'static_block' argument.
7151
7152 2003-05-19  David Carlton  <carlton@bactrian.org>
7153
7154         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7155
7156 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7157
7158         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7159         register numbers mapping.
7160
7161 2003-05-18  Adam Fedor  <fedor@gnu.org>
7162
7163         * symtab.c (completion_list_objc_symbol): New function.
7164         (make_symbol_completion_list): Use it to add ObjC symbols
7165         when looking though the list.
7166         (language_search_unquoted_string): New function.
7167         (make_file_symbol_completion_list): Use it.
7168
7169 2003-05-18  Andreas Schwab  <schwab@suse.de>
7170
7171         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7172         dependencies.
7173         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7174         as m68k_linux_extract_return_value.
7175         (DEPRECATED_STORE_RETURN_VALUE): Define as
7176         m68k_linux_store_return_value.
7177         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7178         m68k_linux_extract_struct_value_address.
7179         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7180         get_next_frame, get_frame_base, get_frame_pc.
7181         (m68k_linux_frame_saved_pc): Use get_frame_base.
7182         (m68k_linux_extract_return_value): New function.
7183         (m68k_linux_store_return_value): New function.
7184         (m68k_linux_extract_struct_value_address): New function.
7185         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7186
7187         * c-exp.y (typebase): Remove duplicate occurence of
7188         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7189         of lookup_signed_typename.
7190
7191 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7192
7193         * dwarf2loc.c (find_location_expression): Change type of second
7194         argument to `size_t *'.
7195         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7196         for size variable.
7197
7198 2003-05-18  David Carlton  <carlton@bactrian.org>
7199
7200         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7201         'linkage_name'.  Add comment.
7202         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7203         'linkage_name'.
7204         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7205         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7206         (lookup_block_symbol): Ditto.
7207
7208 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7209
7210         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7211         * gdbarch.h, gdbarch.c: Re-generate.
7212         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7213         * TODO (REGISTER_BYTES): Delete reference.
7214         * alpha-tdep.c (alpha_gdbarch_init): Update.
7215         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7216         * x86-64-tdep.c (x86_64_init_abi): Update.
7217         * vax-tdep.c (vax_gdbarch_init): Update.
7218         * v850-tdep.c (v850_gdbarch_init): Update.
7219         * sparc-tdep.c (sparc_gdbarch_init): Update.
7220         * sh-tdep.c (sh_gdbarch_init): Update.
7221         * s390-tdep.c (s390_gdbarch_init): Update.
7222         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7223         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7224         (ns32k_gdbarch_init_32382): Update.
7225         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7226         * mcore-tdep.c (mcore_gdbarch_init): Update.
7227         * m68k-tdep.c (m68k_gdbarch_init): Update.
7228         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7229         * ia64-tdep.c (ia64_gdbarch_init): Update.
7230         * i386-tdep.c (i386_gdbarch_init): Update.
7231         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7232         * hppa-tdep.c (hppa_gdbarch_init): Update.
7233         * h8300-tdep.c (h8300_gdbarch_init): Update.
7234         * frv-tdep.c (frv_gdbarch_init): Update.
7235         * cris-tdep.c (cris_gdbarch_init): Update.
7236         * avr-tdep.c (avr_gdbarch_init): Update.
7237         * arm-tdep.c (arm_gdbarch_init): Update.
7238         * sparc-tdep.c (sparc_pop_frame): Update.
7239         * rs6000-tdep.c (rs6000_pop_frame): Update.
7240         * remote.c (init_remote_state): Update.
7241         (remote_prepare_to_store): Update.
7242         * remote-vx.c (vx_prepare_to_store): Update.
7243         * remote-sds.c (sds_fetch_registers): Update.
7244         (sds_prepare_to_store): Update.
7245         * remote-array.c: Update.
7246         * regcache.c (init_legacy_regcache_descr): Update.
7247         (init_regcache_descr): Update.
7248         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7249         (mips_o64_extract_return_value): Update.
7250         * irix5-nat.c (fetch_core_registers): Update.
7251         * irix4-nat.c (fetch_core_registers): Update.
7252         * i386-tdep.h: Update.
7253         * hppa-tdep.c (pa_do_registers_info): Update.
7254         (pa_do_strcat_registers_info): Update.
7255         * cris-tdep.c (cris_register_bytes_ok): Update.
7256         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7257         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7258         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7259         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7260         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7261         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7262         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7263         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7264         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7265         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7266         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7267         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7268         (REGISTER_BYTES_OK): Update.
7269         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7270         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7271
7272 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7273
7274         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7275         (vax_print_insn, print_insn_arg): Remove static functions.
7276         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7277         print_insn_vax from opcodes library.
7278         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7279
7280 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7281
7282         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7283         * target.h (memory_breakpoint_from_pc): Delete declaration.
7284         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7285         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7286         * monitor.c (monitor_insert_breakpoint): Use
7287         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7288         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7289         * gdbarch.h, gdbarch.c: Re-generate.
7290         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7291         (sparc_gdbarch_init): Set breakpoint_from_pc to
7292         sparc_breakpoint_from_pc.
7293         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7294         (BREAKPOINT_FROM_PC): Define.
7295         (sparc_breakpoint_from_pc): Declare.
7296         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7297         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7298         (BREAKPOINT_FROM_PC): Define.
7299         (BREAKPOINT): Delete macro.
7300         * target.h: Update comment.
7301         * s390-tdep.c (s390_gdbarch_init): Update comments.
7302         * remote.c: Update comments.
7303         * remote-mips.c: Update comments.
7304         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7305         * mem-break.c: Update comment.
7306         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7307         (ia64_memory_insert_breakpoint): Update.
7308         * config/sparc/tm-sparc.h: Update comment.
7309         * config/pa/tm-hppa64.h: Update comment.
7310         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7311         (rs6000_breakpoint_from_pc): Update.
7312         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7313         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7314         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7315         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7316         (mips_breakpoint_from_pc): Update.
7317         (mips_dump_tdep): Update.
7318
7319         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7320         * minsyms.c (lookup_minimal_symbol): Inline
7321         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7322
7323         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7324         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7325         * p-lang.c (pascal_printstr): Ditto.
7326         * objc-lang.c (objc_printstr): Ditto.
7327         * m2-lang.c (m2_printstr): Ditto.
7328         * jv-valprint.c (java_print_value_fields): Ditto.
7329         * f-lang.c (f_printstr): Ditto.
7330         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7331         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7332         for repeat_count_threshold.
7333         * Makefile.in (cp-valprint.o): Update dependencies.
7334
7335 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7336
7337         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7338         (examine_prologue): Support looking through leaf functions, knowing
7339         they start with mov r2,r12.  Support skipping over indirect stores
7340         of the input registers.  Upon hitting a non-nop branch instruction
7341         or predicated instruction, bail out by setting lim_pc to the current
7342         pc value in the loop.  At the end, if the lim_pc value is still
7343         beyond our calculated value and we have trust_limit set,
7344         use the lim_pc value.
7345
7346 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7347
7348         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7349         generic_find_dummy_frame.
7350         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7351         (deprecated_generic_find_dummy_frame): Update.
7352         (deprecated_read_register_dummy): Update.
7353         * frame.c (deprecated_generic_get_saved_register): Update.
7354
7355 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7356
7357         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7358         (avr_gdbarch_init): Set breakpoint_from_pc method.
7359
7360 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7361
7362         * regcache.c (build_regcache): Set deprecated_register_valid
7363         directly.
7364         (deprecated_grub_regcache_for_register_valid): Delete function.
7365         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7366         declaration.
7367
7368 2003-05-15  David Carlton  <carlton@bactrian.org>
7369
7370         Committed by Elena Zannoni <ezannoni@redhat.com>
7371         * symtab.c (lookup_symbol_aux): Delete calls to
7372         lookup_symbol_aux_minsyms.
7373         (lookup_symbol_aux_minsyms): Comment out function and
7374         prototype. Delete lookup by mangled name.
7375
7376 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7377
7378         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7379         correctly indicate an empty stack and ``stack_allocated'' to the
7380         indicate the number of elements initially allocated.
7381         (dwarf_expr_grow_stack): Simplify method for computing new
7382         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7383         (execute_stack_op): Move ``ctx->in_reg'' initialization
7384         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7385         be used in conjuction with DW_OP_piece.  Revise error message
7386         accordingly.
7387
7388 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7389
7390         * MAINTAINERS: Update my email address.
7391         * avr-tdep.c: Ditto.
7392
7393 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7394
7395         * symtab.h (enum domain_enum): Rename from namespace_enum.
7396         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7397         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7398         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7399         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7400         TYPES_NAMESPACE, METHODS_NAMESPACE.
7401         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7402         (struct symbol, struct partial_symbol): Rename field
7403         'namespace_enum namespace' to 'domain_enum domain'.
7404         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7405         Delete old define kludge for namespace.
7406
7407         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7408         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7409         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7410         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7411         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7412         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7413         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7414         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7415         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7416         occurrences of the above.
7417
7418 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7419
7420         * Makefile.in (install-only): Use $(SHELL) when running
7421         mkinstalldirs.
7422
7423 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7424
7425         * MAINTAINERS (write after approval): Add myself.
7426
7427         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7428         second and third arguments.
7429         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7430         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7431
7432 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7433
7434         * defs.h (store_address): Delete declaration.
7435         findvar.c (store_address): Delete function.
7436         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7437         store_unsigned_integer.
7438         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7439         * v850-tdep.c (v850_push_arguments): Ditto.
7440         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7441         * sh-tdep.c (sh64_get_saved_register): Ditto.
7442         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7443         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7444         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7445         (mips_get_saved_register): Ditto.
7446         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7447         (find_func_descr, ia64_push_arguments): Ditto.
7448         * i386-tdep.c (i386_push_arguments): Ditto.
7449         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7450         * frv-tdep.c (frv_push_arguments): Ditto.
7451         * frame.c (legacy_saved_regs_prev_register): Ditto.
7452         (deprecated_generic_get_saved_register): Ditto.
7453         * findvar.c (unsigned_address_to_pointer): Ditto.
7454         * dwarf2read.c (dwarf2_const_value): Ditto.
7455         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7456         * alpha-tdep.c (alpha_push_arguments): Ditto.
7457
7458 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7459
7460         * NEWS: Mention that the hppa-hpux port has been partially
7461         multiarched (32bit ABIT only, so far).
7462
7463 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7464
7465         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7466         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7467         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7468         sim/testsuite/sim/arm/misaligned2.ms, and
7469         sim/testsuite/sim/arm/misaligned3.ms.
7470         * disasm.h (struct ui_file): Add opaque struct declaration.
7471         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7472         * frame.h (struct ui_file): Ditto.
7473
7474 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7475
7476         * value.h: Pretty print.
7477
7478 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7479
7480         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7481
7482 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7483
7484         * regcache.h (max_register_size): Delete declaration.
7485         * regcache.c (max_register_size): Delete function.
7486         (struct regcache_descr): Delete field "max_register_size".
7487         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7488         registers fit in MAX_REGISTER_SIZE.
7489         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7490         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7491         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7492         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7493         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7494         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7495         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7496         * dve3900-rom.c, hppa-tdep.c: Ditto.
7497
7498 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7499
7500         * valops.c (push_word): Fix typo.
7501
7502 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7503
7504         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7505         * gdbarch.h: Re-generate.
7506         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7507         (legacy_max_register_raw_size): Delete declaration.
7508         * regcache.c (legacy_max_register_raw_size): Delete function.
7509         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7510         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7511         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7512         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7513         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7514         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7515         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7516         * findvar.c, dwarf2cfi.c: Ditto.
7517
7518 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7519
7520         * mips-tdep.c (read_signed_register): New function, moved to here
7521         from "regcache.c".
7522         (read_signed_register_pid): Ditto.
7523         * regcache.c (read_signed_register_pid): Delete function, moved to
7524         "mips-tdep.c".
7525         (read_signed_register): Ditto.
7526         * regcache.h (read_signed_register): Delete declaration.
7527         (read_signed_register_pid): Delete declaration.
7528
7529 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7530
7531         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7532         * gdbarch.h: Re-generate.
7533         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7534         (legacy_max_register_virtual_size): Delete declaration.
7535         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7536         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7537         * tracepoint.c (memrange_sortmerge): Ditto.
7538         * sparc-tdep.c (sparc_print_registers): Ditto.
7539         * regcache.c (legacy_max_register_virtual_size): Delete function.
7540
7541 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7542
7543         * fork-child.c (escape_bang_in_quoted_argument): New function.
7544         (fork_inferior): Escape '!' characters in quoted arguments
7545         only when needed.
7546
7547 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7548
7549         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7550         the language of the CU is not currently supported by GDB.
7551
7552 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7553
7554         * defs.h (language): Add language_minimal enum value.
7555         * c-lang.c (minimal_language_defn): New language definition.
7556         (_initialize_c_language): Add the new minimal language to the list
7557         of languages known to GDB.
7558
7559 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7560
7561         * frame.c (get_frame_type): Don't attempt to lazily initialize
7562         frame's unwinder for legacy frames.
7563
7564 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7565
7566         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7567         and "regcache" parameters.
7568         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7569
7570 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7571
7572         * dwarf2read.c (dwarf_decode_lines): Only use output of
7573         check_cu_functions() when calling record_line().  Do not update
7574         the current address.
7575
7576 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7577
7578         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
7579         code.
7580
7581 2003-05-07  Jim Blandy  <jimb@redhat.com>
7582
7583         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
7584         'maint info symtabs' and 'maint info psymtabs'.
7585         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
7586         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
7587         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
7588         Declarations updated.
7589         * maint.c (maintenance_list_command): Delete.
7590         (_initialize_maint_cmds): Update calls to add_cmd.
7591         * gdbcmd.h (maintenancelistlist): Delete declaration.
7592         * cli/cli-cmds.c (maintenancelistlist): Delete.
7593         (init_cmd_lists): Don't initialize it.
7594         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
7595
7596 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7597
7598         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
7599         "regcache".
7600         (d10v_print_registers_info): Update.
7601         (d10v_dmap_register, d10v_imap_register): Delete functions.
7602         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
7603         and "imap_register".
7604         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
7605         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
7606         * arch-utils.c (generic_remote_translate_xfer_address): Add
7607         "regcache" and "gdbarch" parameters.
7608         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
7609         parameter.  Change class to multi-arch.
7610         * gdbarch.h, gdbarch.c: Re-generate.
7611         * remote.c (remote_xfer_memory): Use
7612         gdbarch_remote_translate_xfer_address.
7613
7614 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7615
7616         * infrun.c (prev_pc): Move declaration ahead of proceed().
7617         (proceed): Refresh prev_pc value before resuming.
7618         (stop_stepping): Remove code to refresh prev_pc.
7619
7620 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7621
7622         * nto-tdep.c: Removed stray comment.
7623
7624 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7625
7626         * i386-nto-tdep.c: Fix old K&R function definitions.
7627         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
7628         Also change add_show_from_set() call to add_setshow_cmd().
7629         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
7630
7631 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7632
7633         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
7634         (fprint_dummy_frames): New function.
7635         (maintenance_print_dummy_frames): New function.
7636         (_initialize_dummy_frame): Add command "maint print dummy-frames".
7637         * frame.c (fprint_frame_id): Make global.
7638         * frame.h (fprint_frame_id): Declare.
7639         * Makefile.in (dummy-frame.o): Update dependencies.
7640
7641 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7642
7643         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
7644         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
7645         SIZEOF_CALL_DUMMY_WORDS.
7646         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
7647         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
7648         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
7649         CALL_DUMMY_BREAKPOINT_OFFSET.
7650         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
7651         CALL_DUMMY_START_OFFSET.
7652         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
7653         * gdbarch.h, gdbarch.c: Re-generate.
7654         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
7655         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
7656         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
7657         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
7658         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
7659         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
7660         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
7661         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
7662         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
7663         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
7664         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
7665         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
7666         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
7667         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
7668         * config/sparc/tm-sparc.h: Update.
7669
7670 2003-05-05  Kris Warkentin <kewarken@qnx.com>
7671
7672         * configure.tgt: Add i[3456]86-*-nto*.
7673         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
7674         * nto-tdep.c: New file. Neutrino target support routines.
7675         * nto-tdep.h: New file. Neutrino target header.
7676         * config/tm-qnxnto.h: New file.
7677         * config/i386/i386nto.mt: New file.
7678         * config/i386/tm-i386nto.h: New file.
7679
7680 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7681
7682         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
7683         (load_infrun_state): Ditto.
7684         (struct thread_info): Drop "prev_func_name" field.
7685         * thread.c (load_infrun_state): Update.
7686         (save_infrun_state): Update.
7687         * infrun.c (prev_func_name): Delete variable.
7688         (init_wait_for_inferior): Do not clear prev_func_name.
7689         (stop_stepping, keep_going, context_switch): Do not swap
7690         prev_func_name.
7691         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
7692         instead of PC_IN_SIGTRAMP.
7693
7694 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7695
7696         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7697         REGISTER_BYTE with register_offset_hack.
7698         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
7699         that REGISTER_BYTE is consistent with the regcache.
7700         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
7701         * gdbarch.h, gdbarch.c: Regenerate.
7702
7703 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
7704
7705         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
7706         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
7707
7708         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
7709
7710 2003-05-03  J. Brobecker  <brobecker@gnat.com>
7711
7712         From Thierry Schneider <tpschneider1@yahoo.com>
7713         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
7714         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
7715         (mi-cmd-symbol.o): Add rule.
7716
7717 2003-05-03  Andrew Cagney  <cagney@redhat.com>
7718
7719         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
7720         comments noteing that it replaces the old FIX_CALL_DUMMY code.
7721         * gdbarch.h, gdbarch.c: Re-generate.
7722         * d10v-tdep.c (d10v_push_dummy_code): New function.
7723         (d10v_gdbarch_init): Set push_dummy_code.
7724         * infcall.c (legacy_push_dummy_code): New function.
7725         (generic_push_dummy_code): New function.
7726         (push_dummy_code): New function.
7727         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
7728         instead of dummy_addr, to push_dummy_call.  Move call to
7729         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
7730         switch.
7731         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
7732
7733 2003-05-03  Andrew Cagney  <cagney@redhat.com>
7734
7735         * disasm.h (print_insn): Declare.
7736         * disasm.c (init_gdb_disassemble_info): New function.
7737         (gdb_disassembly): Call init_gdb_disassemble_info.
7738         (gdb_print_insn): New function.
7739         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
7740         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
7741         * mcore-tdep.c: Include "disasm.h"
7742         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
7743         * d10v-tdep.c: Include "disasm.h".
7744         (display_trace): Call gdb_print_insn, instead of print_insn.
7745         (print_insn): Delete function.
7746         * printcmd.c: Include "disasm.h".
7747         (print_insn): Delete function.
7748         (print_formatted): Call gdb_print_insn, instead of print_insn.
7749         * Makefile.in (printcmd.o): Update dependencies.
7750         (mcore-tdep.o, d10v-tdep.o): Ditto.
7751
7752 2003-05-02  Andrew Cagney  <cagney@redhat.com>
7753
7754         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
7755         PC_REGNUM, re-indent.
7756         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
7757         PC_REGNUM isn't set.
7758
7759         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
7760         * gdbarch.h, gdbarch.c: Re-generate.
7761         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
7762         register_virtual_size, pc_regnum, or register_bytes.
7763         (D10V_PC_REGNUM): Rename _PC_REGNUM.
7764         (d10v_register_type): Use D10V_PC_REGNUM.
7765         (d10v_print_registers_info, d10v_read_pc): Ditto.
7766         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
7767         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
7768
7769 2003-05-02  David Carlton  <carlton@bactrian.org>
7770
7771         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
7772         the name with mstrsave.
7773
7774 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
7775
7776         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
7777         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
7778         (host_charset_name, target_charset_name): New vars for use by
7779         set/show commands.
7780         (host_charset_enum, target_charset_enum): New enums for set/show
7781         commands.
7782         (set_charset_sfunc, set_host_charset_sfunc,
7783         set_target_charset_sfunc): New functions.
7784         (set_host_charset, set_target_charset): Make static.
7785         (list_charsets, set_host_charset_command,
7786         set_target_charset_command): Delete functions.
7787         (show_charset_command): Rewrite as....
7788         (show_charset): Hook this up with the set/show command mechanism.
7789         (_initialize_charset): Change names of charsets to match the
7790         set/show enums. Use host_charset_name and target_charset_name.
7791         Use set/show mechanism for charset, host-charset, target-charset
7792         commands. Do not make 'show host-charset' and 'show
7793         target-charset' be aliases of 'show charset'.
7794
7795         * charset.h (set_host_charset, set_target_charset): Don't export,
7796         they are not used outside the file.
7797
7798 2003-05-01  Andrew Cagney  <cagney@redhat.com>
7799
7800         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
7801         (gdb_disassembly): Make "di" non static, always initialize and
7802         cleanup.  Always use dis_asm_read_memory.
7803         (gdb_dis_asm_read_memory): Delete function.
7804
7805 2003-05-01  Andrew Cagney  <cagney@redhat.com>
7806
7807         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
7808         (d10v_gdbarch_init): Set frame_align instead of stack_align.
7809
7810 2003-04-30  Andrew Cagney  <cagney@redhat.com>
7811
7812         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
7813         "tm_print_insn_info".
7814         (TARGET_PRINT_INSN_INFO): Delete macro.
7815         (dis_asm_read_memory): Delete function declaration.
7816         (dis_asm_memory_error, dis_asm_print_address): Ditto.
7817         (tm_print_insn_info): Delete variable definition.
7818         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
7819         * gdbarch.h, gdbarch.c: Re-generate.
7820         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
7821         "deprecated_tm_print_insn_info".
7822         * mcore-tdep.c (mcore_dump_insn): Ditto.
7823         * mips-tdep.c (mips_gdbarch_init): Ditto.
7824         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
7825         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
7826         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
7827         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
7828         instead of TARGET_PRINT_INSN_INFO, add comment.
7829         * s390-tdep.c (s390_get_frame_info): Instead of
7830         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
7831         (s390_check_function_end, s390_is_sigreturn): Ditto.
7832         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
7833         (dis_asm_memory_error, dis_asm_print_address): Ditto.
7834         * disasm.c: Include "gdbcore.h".
7835         (_initialize_disasm): New function, initialize
7836         "deprecated_tm_print_insn_info".
7837         (deprecated_tm_print_insn_info): New variable.
7838         (dis_asm_read_memory): Moved from "corefile.c", made static.
7839         (dis_asm_print_address, dis_asm_memory_error): Ditto.
7840         * Makefile.in (disasm.o): Update dependencies.
7841
7842 2003-04-30  Andrew Cagney  <cagney@redhat.com>
7843
7844         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
7845
7846 2003-04-29  Adam Fedor  <fedor@gnu.org>
7847
7848         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
7849         * infcall.c (find_function_addr): Make non-static.
7850         * infcall.h (find_function_addr): Declare.
7851         * Makefile.in (eval.o): Update dependencies.
7852
7853 2003-04-28  Adam Fedor  <fedor@gnu.org>
7854
7855         * symtab.c (symbol_find_demangled_name): Check for and demangle
7856         ObjC symbols.
7857         (symbol_init_demangled_name): Init for language_objc as well.
7858
7859 2003-04-28  Andrew Cagney  <cagney@redhat.com>
7860
7861         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
7862         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
7863         * gdbarch.h, gdbarch.c: Re-generate.
7864         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
7865         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
7866         * inferior.h (deprecated_read_fp): Rename read_fp.
7867         (generic_target_read_fp): Delete declaration.
7868         * regcache.c (generic_target_read_fp): Delete function.
7869         (deprecated_read_fp): Replace read_fp, use
7870         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
7871         * d10v-tdep.c (d10v_read_fp): Delete function.
7872         (d10v_gdbarch_init): Do not set deprecated_read_fp.
7873
7874         * sparc-tdep.c (sparc_gdbarch_init): Do not set
7875         deprecated_target_read_fp to generic_target_read_fp.
7876         * sh-tdep.c (sh_gdbarch_init): Ditto.
7877         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7878         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7879         * frv-tdep.c (frv_gdbarch_init): Ditto.
7880
7881         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
7882         deprecated_fp_regnum.
7883         * x86-64-tdep.c (x86_64_init_abi): Ditto.
7884         * vax-tdep.c (vax_gdbarch_init): Ditto.
7885         * v850-tdep.c (v850_gdbarch_init): Ditto.
7886         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7887         * sh-tdep.c (sh_gdbarch_init): Ditto.
7888         * s390-tdep.c (s390_gdbarch_init): Ditto.
7889         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7890         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7891         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7892         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7893         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7894         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7895         * i386-tdep.c (i386_gdbarch_init): Ditto.
7896         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7897         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7898         * frv-tdep.c (frv_gdbarch_init): Ditto.
7899         * cris-tdep.c (cris_gdbarch_init): Ditto.
7900         * avr-tdep.c (avr_gdbarch_init): Ditto.
7901         * arm-tdep.c (arm_gdbarch_init): Ditto.
7902         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7903
7904         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
7905         * v850-tdep.c (v850_gdbarch_init): Ditto.
7906         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7907         * sh-tdep.c (sh_gdbarch_init): Ditto.
7908         * s390-tdep.c (s390_gdbarch_init): Ditto.
7909         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7910         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7911         * mips-tdep.c (mips_gdbarch_init): Ditto.
7912         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7913         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7914         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7915         * frv-tdep.c (frv_gdbarch_init): Ditto.
7916         * avr-tdep.c (avr_gdbarch_init): Ditto.
7917         * arm-tdep.c (arm_gdbarch_init): Ditto.
7918
7919         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
7920         DEPRECATED_FP_REGNUM.
7921         (vax_push_dummy_frame, vax_pop_frame): Ditto.
7922         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
7923         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
7924         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
7925         (sparc32_register_virtual_type): Ditto.
7926         * sh-tdep.c (sh64_frame_chain): Ditto.
7927         (sh64_get_saved_register, sh64_pop_frame): Ditto.
7928         (sh_nofp_frame_init_saved_regs): Ditto.
7929         (sh64_nofp_frame_init_saved_regs): Ditto.
7930         (sh_fp_frame_init_saved_regs): Ditto.
7931         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
7932         * remote-e7000.c (fetch_regs_from_dump): Ditto.
7933         * procfs.c (procfs_fetch_registers): Ditto.
7934         (procfs_store_registers): Ditto.
7935         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
7936         (store_inferior_registers, fetch_core_registers): Ditto.
7937         (fetch_kcore_registers, clear_regs): Ditto.
7938         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
7939         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
7940         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
7941         * nlm/i386.c (do_status): Ditto.
7942         * mipsv4-nat.c (supply_gregset): Ditto.
7943         * mips-tdep.c: Ditto for comments.
7944         * mips-nat.c (fetch_inferior_registers): Ditto.
7945         (store_inferior_registers, fetch_core_registers): Ditto.
7946         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
7947         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
7948         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
7949         (i386_do_pop_frame, i386_register_type): Ditto.
7950         * hppa-tdep.c (hppa_frame_chain): Ditto.
7951         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
7952         (hppa_pop_frame, hppa_read_fp): Ditto.
7953         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
7954         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
7955         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
7956         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
7957         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
7958         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
7959         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
7960         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
7961         * blockframe.c: Ditto for comments.
7962         * arch-utils.h: Ditto for comments.
7963         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
7964         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
7965         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
7966         * alpha-tdep.h: Ditto for comments.
7967         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
7968         (alpha_cannot_store_register): Ditto.
7969         (alpha_push_dummy_frame): Ditto.
7970         * alpha-nat.c (supply_gregset): Ditto.
7971
7972         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
7973         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
7974         * config/sparc/tm-sparc.h: Update comment.
7975
7976         * hppa-tdep.c (hppa_init_extra_frame_info): Use
7977         deprecated_read_fp instead of TARGET_READ_FP.
7978         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
7979         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
7980         * sparc-tdep.c (sparc_init_extra_frame_info): Use
7981         deprecated_read_fp instead of read_fp.
7982         * s390-tdep.c (s390_push_arguments): Ditto.
7983         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7984         * frame.h: Ditto in comments.
7985         * frame.c (legacy_get_prev_frame): Ditto.
7986         * dummy-frame.c (dummy_frame_this_id): Ditto.
7987         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
7988
7989 2003-04-28  Andrew Cagney  <cagney@redhat.com>
7990
7991         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
7992         * gdbarch.h, gdbarch.c: Re-generate.
7993         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
7994         * vax-tdep.c (_initialize_vax_tdep): Update.
7995         * v850-tdep.c (_initialize_v850_tdep): Update.
7996         * sparc-tdep.c (_initialize_sparc_tdep): Update.
7997         * s390-tdep.c (_initialize_s390_tdep): Update.
7998         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
7999         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8000         * mips-tdep.c (_initialize_mips_tdep): Update.
8001         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8002         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8003         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8004         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8005         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8006         * frv-tdep.c (_initialize_frv_tdep): Update.
8007         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8008         (_initialize_cris_tdep): Update.
8009         * arch-utils.c (legacy_print_insn): Update.
8010         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8011
8012 2003-04-26  Adam Fedor  <fedor@gnu.org>
8013
8014         * linespec.c (decode_objc): New function to decode ObjC calls
8015         (decode_line_1): Check for ObjC calls (using decode_objc)
8016         * Makefile (linespec.o): Update dependencies.
8017
8018 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8019
8020         * breakpoint.h (struct breakpoint_ops): New.
8021         (struct breakpoint): Add ops member.
8022
8023         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8024         (mention): Use new breakpoint ops member.
8025         (set_raw_breakpoint): Initialize ops field to NULL.
8026         (print_exception_catchpoint, print_one_exception_catchpoint)
8027         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8028         (gnu_v3_exception_catchpoint_ops): New.
8029         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8030
8031 2003-04-25  Adam Fedor  <fedor@gnu.org>
8032
8033         * Makefile.in (COMMON_OBS): Add objc-lang.o
8034
8035 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8036
8037         * d10v-tdep.c (print_insn): Delete function.
8038         (display_trace): Use TARGET_PRINT_INSN.
8039         (_initialize_d10v_tdep): Do not set tm_print_insn.
8040         (d10v_gdbarch_init): Set print_insn.
8041
8042 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8043
8044         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8045         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8046         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8047         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8048         (nr_dmap_regs, a0_regnum): ... new functions.
8049         (d10v_print_registers_info): Use a0_regnum, use register_size.
8050         (d10v_register_byte): Delete function.
8051         (d10v_register_raw_size): Delete function.
8052         (d10v_register_type): Use a0_regnum.
8053         (d10v_print_registers_info): Use a0_regnum.
8054         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8055         (d10v_gdbarch_init): Do not set register_byte or
8056         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8057         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8058         extract_address.
8059         (trace_command): Use XCALLOC.
8060         (print_insn): Delete reference to tm_print_insn.
8061         (saved_regs_unwinder): Use store_unsigned_integer instead of
8062         store_address.
8063         * frame.h (FRAME_OBSTACK_CALLOC): Define
8064
8065 2003-04-25  David Carlton  <carlton@bactrian.org>
8066
8067         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8068
8069 2003-04-24  Adam Fedor  <fedor@gnu.org>
8070
8071         * objc-lang.c: Include "valprint.h"
8072         * Makefile.in (objc-lang.o): Update dependencies.
8073
8074 2003-04-24  Adam Fedor  <fedor@gnu.org>
8075
8076         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8077         architecture dependant compilation and mark as unimplemented
8078         (until they get put in the gdbarch vector).
8079
8080 2003-04-23  David Carlton  <carlton@bactrian.org>
8081
8082         * cp-support.c (cp_find_first_component): Accept 'operator' in
8083         more locations.
8084
8085 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8086
8087         * infcall.c (call_function_by_hand): Eliminate redundant
8088         indentation.  Move "saved_async" and "old_cleanups" to where they
8089         are needed.
8090
8091 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8092
8093         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8094         and "buffer".  Move the "name" code to where it is needed.
8095
8096 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8097
8098         * infcall.c (call_function_by_hand): Move variables "start_sp",
8099         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8100         code to ON_STACK switch branch.
8101
8102 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8103
8104         * infcall.c (call_function_by_hand): Make declaration of "i",
8105         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8106         lint.
8107
8108 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8109
8110         * infcall.c (call_function_by_hand): Delete variable
8111         "n_method_args".  Localize "param_type"'s declaration to the loop
8112         that it is used.  Reinstate code assigning to said variable -
8113         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8114         Rationalize code using "param_type".
8115
8116 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8117
8118         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8119         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8120         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8121         to DEPRECATED_PUSH_RETURN_ADDRESS.
8122
8123 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8124
8125         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8126         on the DWARF2 register number prior to fetching a register.
8127
8128 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8129
8130         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8131         Update all the tests using SOFT_FLOAT considering the fact that
8132         this macro was always set to 0.
8133         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8134         considering the fact that this macro was always set to 0.
8135         * hppa-tdep.h (hppa_store_return_value): Likewise.
8136         (hppa_extract_return_value): Likewise.
8137
8138 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8139
8140         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8141         the hppa-pro target only.
8142
8143 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8144
8145         Ongoing multi-arch conversion effort for HP/UX:
8146         * config/pa/tm-hppa.h: Move all macro that are no longer
8147         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8148         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8149
8150 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8151
8152         * config/pa/tm-hppa.h: Obsolete a section that was only used
8153         for hppa-pro.
8154
8155 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8156
8157         Ongoing multi-arch conversion for HP/UX.
8158         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8159         if already defined (allows hppa64 to stay non-multiarched for now).
8160         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8161
8162 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8163
8164         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8165
8166 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8167
8168         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8169         "i386_num_mmx_regs".
8170
8171 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8172
8173         * infcall.c: New file.
8174         * infcall.h: New file.
8175         * valarith.c: Include "infcall.h".
8176         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8177         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8178         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8179         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8180         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8181         (SFILES): Add "infcall.c"
8182         (COMMON_OBS): Add "infcall.o".
8183         (infcall.o): Specify dependencies.
8184         * value.h (call_function_by_hand): Delete declaration.
8185         * inferior.h (run_stack_dummy): Delete declaration.
8186         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8187         (run_stack_dummy): Move to "infcall.c", merged into
8188         call_function_by_hand.
8189         * valops.c (call_function_by_hand): Moved to "infcall.c".
8190         (find_function_addr, value_arg_coerce): Ditto.
8191         (unwindonsignal_p, coerce_float_to_double): Ditto.
8192         (_initialize_valops): Move "set/show coerce-float-to-double", and
8193         "set/show unwindonsignal" commands to "infcall.c".
8194         * v850-tdep.c, target.h: Update comments.
8195         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8196         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8197         (sh64_init_extra_frame_info): Update comments.
8198         * mn10300-tdep.c: Update comments.
8199         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8200         * config/sparc/tm-sparc.h: Update comments.
8201         * breakpoint.h: Update comments.
8202         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8203         * arm-tdep.c: Update comment.
8204
8205 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8206
8207         * i386-tdep.c (i386_num_register_names): New variable.
8208         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8209         (MM0_REGNUM): Remove redundant parentheses in define.
8210         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8211         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8212         i386_mxcsr_regnum_p): Remove redundant parentheses.
8213         (i386_register_name): Use i386_num_register_names.
8214
8215         * i386-tdep.c (i386_extract_return_value,
8216         i386_store_return_value): Correct check for availability of
8217         floating-point registers.
8218
8219         * i386-tdep.c (i386_frame_num_args): Remove function.
8220         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8221
8222         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8223         mmx_regnum_to_fp_regnum.  Adjust all callers.
8224
8225         * i386-tdep.c (i386_get_longjmp_target): Use
8226         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8227         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8228         extract_address.
8229
8230 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8231
8232         * core-regset.c: Update comments to reflect reality.  Re-order
8233         includes.
8234         (fetch_core_registers): Use switch instead of if.  Remove
8235         redundant prototype.
8236
8237 2003-04-18  Jim Blandy  <jimb@redhat.com>
8238
8239         * s390-tdep.c (s390_frame_align): New function.
8240         (s390_gdbarch_init): Register it with the gdbarch object.
8241
8242 2003-04-17  Richard Henderson  <rth@redhat.com>
8243
8244         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8245
8246 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8247             Karen Bennet  <bennet@redhat.com>
8248
8249         Committed by Elena Zannoni  <ezannoni@redhat.com>
8250         * gdb_gcore.sh: New script to create a core dump of a process.
8251
8252 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8253
8254         * values.c (value_being_returned): Don't fetch the return
8255         value if the return type is void.
8256
8257 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8258
8259         * thread-db.c: Reindented.
8260
8261 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8262
8263         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8264         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8265         as types.
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8292
8293         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8294         the size of ``long double'' to 16, instead of 8.
8295
8296 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8297
8298         * i386-linux-nat.c: Add some whitespace to make things more
8299         readable.
8300         (fetch_register, store_register, fetch_inferior_registers,
8301         store_inferior_registers): Get rid of assignment in if-statement.
8302         (store_register): Fix typo in error message.
8303
8304 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8305
8306         * utils.c (xmmalloc): Always allocate something, matches
8307         libiberty/xmalloc's semantics.
8308         (xmrealloc, xmcalloc): Ditto.
8309
8310 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8311
8312         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8313         update comments.
8314         (get_frame_type): Initialize unwind and type when needed.
8315         (get_frame_id, frame_register_unwind): Ditto.
8316
8317 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8318
8319         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8320         obsolete.
8321         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8322         * sparcl-stub.c: Obsolete file.
8323         * config/sparc/tm-sparclet.h: Obsolete file.
8324         * sparclet-stub.c: Obsolete file.
8325         * sparclet-rom.c: Obsolete file.
8326         * sparcl-tdep.c: Obsolete file.
8327         * config/sparc/tm-sparclite.h: Obsolete file.
8328         * config/sparc/sparclite.mt: Obsolete file.
8329         * config/sparc/sparclet.mt: Obsolete file.
8330         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8331         sparc86x-*-* obsolete.
8332
8333 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8334
8335         * Makefile.in (SFILES): Add cp-namespace.c.
8336         (COMMON_OBS): Add cp-namespace.o.
8337         (block.o): Depend on gdb_obstack_h and cp_support_h.
8338         (buildsym.o): Depend on cp_support_h.
8339         (cp-namespace.o): New.
8340         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8341         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8342         (dwarf2read.o): Depend on cp_support_h.
8343         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8344         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8345         processing_current_namespace.
8346         (read_namespace): Update processing_current_namespace; check for
8347         anonymous namespaces.
8348         (dwarf2_name): New function.
8349         (dwarf2_extension): Ditto.
8350         * cp-support.h: Update copyright, contributors.
8351         Add inclusion guards.
8352         Add opaque declaration for structs obstack, block, symbol.
8353         (struct using_direct): New struct.
8354         Add declarations for cp_find_first_component,
8355         cp_entire_prefix_len, processing_has_namespace_info,
8356         processing_current_namespace, cp_is_anonymous,
8357         cp_add_using_directive, cp_initialize_namespace,
8358         cp_finalize_namespace, cp_set_block_scope,
8359         cp_scan_for_anonymous_namespaces.
8360         * cp-namespace.c: New file.
8361         * cp-support.c: Update copyright.
8362         Include ctype.h, gdb_assert.h, gdbcmd.h.
8363         New variable maint_cplus_cmd_list.
8364         (cp_find_first_component): New function.
8365         (cp_entire_prefix_len, maint_cplus_command)
8366         (first_component_command, _initialize_cp_support): Ditto.
8367         * buildsym.c: Include cp-support.h.
8368         New variable using_list.
8369         (add_symbol_to_list): Check for anonymous namespaces.
8370         (finish_block): Set block's scope.
8371         (start_symtab): Initialize C++ namespace support.
8372         (end_symtab): Finalize C++ namespace support.
8373         * block.h: Add opaque declarations for structs
8374         block_namespace_info, using_direct, and obstack.
8375         Add declarations for block_set_scope and block_set_using.
8376         (struct block): Add 'language_specific' member.
8377         (BLOCK_NAMESPACE): New macro.
8378         * block.c: Include gdb_obstack.h and cp-support.h.
8379         (struct block_namespace_info): New struct.
8380         (block_set_scope): New function.
8381         (block_set_using, block_initialize_namespace): Ditto.
8382
8383 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8384
8385         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8386         (locate_base): Return early if there aren't any link map offsets.
8387         (svr4_solib_create_inferior_hook): Warn if shared library support
8388         is unavailable.
8389
8390 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8391
8392         * symtab.c (symbol_set_names): Add prefix when storing Java names
8393         in hash table.  Fix for PR java/1039.
8394
8395 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8396
8397         * symtab.c (symbol_set_names): Rename 'name' arg to
8398         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8399         * symtab.h: Change 'name' argument in declaration of
8400         symbol_set_names to 'linkage_name'.
8401         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8402
8403 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8404
8405         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8406         return the fully sign-extended register value.
8407         (get_frame_pointer): Ditto.
8408         (mips_pop_frame): Initialize "proc_desc" after checking for a
8409         dummy frame.
8410
8411 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8412
8413         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8414         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8415         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8416         (mips_push_register): Delete function.
8417         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8418         PUSH_FP_REGNUM.
8419
8420 2003-04-14  Jim Blandy  <jimb@redhat.com>
8421
8422         * symmisc.c: #include "gdb_regex.h".
8423         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8424         functions.
8425         * maint.c (maintenance_list_command): New function.
8426         (_initialize_maint_cmds): Register the above as commands.
8427         * symtab.h (maintenance_list_symtabs,
8428         maintenance_list_psymtabs): New declarations.
8429         * cli/cli-cmds.c (maintenancelistlist): New variable.
8430         (init_cmd_lists): Initialize it.
8431         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8432         * gdbcmd.h (maintenancelistlist): New declaration.
8433         * Makefile.in (symmisc.o): Update dependencies.
8434
8435 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8436
8437         * s390-nat.c: Include asm/types.h for addr_t.
8438
8439 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8440
8441         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8442         actually incoming type.
8443
8444 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8445
8446         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8447         get_next_frame and get_frame_saved_regs.
8448
8449 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8450
8451         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8452         of gdbarch_num_regs.
8453
8454 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8455
8456         * frame.h: Mention what replaced what in "struct frame_info".
8457         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8458         deprecated_update_frame_base_hack and
8459         deprecated_update_frame_pc_hack.
8460         * hppa-tdep.c: Ditto.
8461
8462 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8463
8464         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8465         to read_reg and update its comment.  Remove regnum member.
8466         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8467         Don't call read_reg when setting in_reg.  Call read_reg to get
8468         the frame base if it's in a register.  Return the register number
8469         on the stack instead of in the context.  Remove extra arguments
8470         to read_reg.
8471         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8472         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8473         the register number on the expression stack.
8474         (needs_frame_read_reg): Remove extra arguments.
8475
8476 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8477
8478         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8479         made non-static.
8480         (execute_stack_op): All callers updated.
8481         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8482         * dwarf2loc.c (find_location_expression): New function.
8483         (dwarf_expr_frame_base): Call it.
8484         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8485         (dwarf2_tracepoint_var_ref): New function, broken out from
8486         locexpr_tracepoint_var_ref.
8487         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8488         Make static.
8489         (loclist_read_variable, loclist_read_needs_frame): New functions.
8490         (loclist_describe_location, loclist_tracepoint_var_ref): New
8491         functions.
8492         (dwarf2_loclist_funcs): New struct location_funcs.
8493         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8494         (struct dwarf2_locexpr_baton): Add comments.
8495         (dwarf2_loclist_funcs): New extern.
8496         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8497         base_address and base_known.
8498         (dwarf_loc_buffer): New variable.
8499         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8500         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8501         (dwarf2_has_info): Initialize dwarf_loc_offset.
8502         (dwarf2_build_psymtabs): Read in .debug_loc.
8503         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8504         DWARF_LOC_SIZE.
8505         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8506         here, from...
8507         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8508         cu_header.
8509         (dwarf2_symbol_mark_computed): Handle location lists.
8510
8511 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8512
8513         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8514         if the linkage name demangled successfully.
8515
8516 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8517
8518         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8519         disassmbly_flavour): Removed.
8520
8521         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8522
8523 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8524
8525         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8526
8527 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8528
8529         * frame.h (struct frame_info): Move definition from here ...
8530         * frame.c (struct frame_info): ... to here.
8531
8532 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8533
8534         * gdbthread.h (save_infrun_state): Delete parameter
8535         "prev_func_start".
8536         (struct thread_info): Delete field "prev_func_start".
8537         (load_infrun_state): Ditto.
8538         * thread.c (load_infrun_state, save_infrun_state): Update.
8539         * infrun.c (prev_func_start): Delete variable.
8540         (context_switch, init_wait_for_inferior): Update.
8541         (stop_stepping, keep_going): Update.
8542
8543 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8544
8545         * gdbarch.sh: Add missing opaque declarations.
8546         * gdbarch.h: Regnerate.
8547         * symtab.h: Add missing opaque declarations.
8548         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8549         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8550         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8551         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8552         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8553         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8554         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8555         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8556         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8557         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8558         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8559         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8560         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8561
8562 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8563
8564         * frame.c (get_frame_id): Return this frame's "id".
8565         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8566         function start.
8567         (legacy_saved_regs_this_id): Replace function body with
8568         internal-error.
8569         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8570         FRAME_OBSTACK_ZALLOC.
8571         (create_new_frame): Mark the frame ID as valid.
8572
8573 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8574
8575         * Makefile.in (libbfd_h): Added missing setting.
8576         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
8577         according to the selected ABI.
8578
8579 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
8580
8581         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
8582
8583 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8584
8585         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
8586         SAVED_PC_AFTER_CALL.
8587         * gdbarch.h, gdbarch.c: Regenerate.
8588         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8589         * x86-64-tdep.c (x86_64_init_abi): Update.
8590         * vax-tdep.c (vax_gdbarch_init): Update.
8591         * v850-tdep.c (v850_gdbarch_init): Update.
8592         * sparc-tdep.c (sparc_gdbarch_init): Update.
8593         * sh-tdep.c (sh_gdbarch_init): Update.
8594         * s390-tdep.c (s390_gdbarch_init): Update.
8595         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8596         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8597         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8598         * mips-tdep.c (mips_gdbarch_init): Update.
8599         * mcore-tdep.c (mcore_gdbarch_init): Update.
8600         * m68k-tdep.c (m68k_gdbarch_init): Update.
8601         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8602         * ia64-tdep.c (ia64_gdbarch_init): Update.
8603         (ia64_saved_pc_after_call): Update declaration.
8604         * i386ly-tdep.c (i386lynx_init_abi): Update.
8605         * i386-tdep.c (i386_gdbarch_init): Update.
8606         * hppa-tdep.c (hppa_gdbarch_init): Update.
8607         * h8300-tdep.c (h8300_gdbarch_init): Update.
8608         * frv-tdep.c (frv_gdbarch_init): Update.
8609         * cris-tdep.c (cris_gdbarch_init): Update.
8610         * avr-tdep.c (avr_gdbarch_init): Update.
8611         * arm-tdep.c (arm_gdbarch_init): Update.
8612         * alpha-tdep.c (alpha_gdbarch_init): Update.
8613         * ns32knbsd-nat.c (frame_num_args): Update.
8614         * ns32k-tdep.c (umax_frame_num_args): Update.
8615         * mips-tdep.c (mips_init_frame_pc_first): Update.
8616         * infrun.c (step_over_function): Update.
8617         * i386-linux-tdep.c (skip_hurd_resolver): Update.
8618         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
8619         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8620         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8621         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8622         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8623         * arm-linux-tdep.c (skip_hurd_resolver): Update.
8624         * arch-utils.c (init_frame_pc_default): Update.
8625         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8626         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
8627         declaration.
8628
8629 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8630
8631         * i387-tdep.c: Update copyright.
8632         (i387_to_double): Delete function.
8633         (double_to_i387): Delete function.
8634
8635 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8636
8637         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
8638         frame's function's address.  Simplify.
8639         (d10v_frame_unwind_cache): Check that the frame's function is
8640         non-zero.
8641
8642 2003-04-10  Jim Blandy  <jimb@redhat.com>
8643
8644         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
8645         call to set_gdbarch_deprecated_push_arguments.
8646
8647 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8648
8649         * frame.c (fprint_frame_id): New function.
8650         (fprint_frame_type, fprint_frame): New function.
8651         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
8652         (create_sentinel_frame, get_frame_id): Ditto.
8653         (frame_id_p, frame_id_eq): Ditto.
8654         (frame_id_inner, create_new_frame): Ditto.
8655         (legacy_get_prev_frame, get_prev_frame): Ditto.
8656         (deprecated_update_frame_pc_hack): Ditto.
8657         (frame_register_unwind): Ditto.
8658         (deprecated_update_frame_base_hack): Ditto.
8659
8660 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8661
8662         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
8663         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
8664         frame_chain function.
8665         * Makefile.in: Add dependencies due to above change.
8666
8667 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8668
8669         * blockframe.c (legacy_frame_chain_valid): Move call to
8670         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
8671         inside_entry_file.
8672
8673 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8674
8675         * frame.h (struct frame_id): Replace "pc" and "base" with
8676         "stack_addr" and "code_addr".  Update comments.
8677         (frame_id_build): Update parameter names and comment.
8678         (struct frame_info): Replace "id_p" and "id" with "this_id".
8679         * dummy-frame.c (dummy_frame_this_id): Update.
8680         * breakpoint.c (print_one_breakpoint): Update.
8681         * frame.c (get_frame_id): Update.
8682         (get_frame_base, frame_id_build): Update.
8683         (create_sentinel_frame, legacy_get_prev_frame): Update.
8684         (deprecated_update_frame_base_hack): Update.
8685         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
8686         (frame_id_inner): Ditto.
8687
8688 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8689
8690         * defs.h (gdb_print_host_address): Make "addr" parameter a
8691         pointer constant.
8692         * utils.c (gdb_print_host_address): Update.
8693
8694 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
8695
8696         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
8697         register number for R0 is 0.
8698
8699 2003-04-09  J. Brobecker  <brobecker@gnat.com>
8700
8701         * frame.h (struct gdbarch): Add opaque structure definition
8702         to avoid a compilation warning on LynxOS 4.0.
8703
8704 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8705
8706         * frame.h (struct frame_info): Delete field "pc".  Replace
8707         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
8708         structure.
8709         * frame.c (frame_pc_unwind): Update.
8710         (create_sentinel_frame): Do not set "pc".
8711         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
8712         (get_frame_pc): Call frame_pc_unwind.
8713         (deprecated_update_frame_pc_hack): Update.
8714         (create_new_frame): Use "pc" not "->pc".
8715
8716 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8717
8718         * frame.c (get_frame_id): Eliminate code updating "frame".
8719         (legacy_get_prev_frame): Ditto.
8720         (get_frame_base): Return id.base directly.
8721         (deprecated_update_frame_base_hack): Update "id.base".
8722         * frame.h (struct frame_info): Delete field "frame".
8723
8724 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8725
8726         * NEWS: Mention that the "Sequent family" is obsolete.
8727         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
8728         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
8729         * configure.host: Obsolete i[3456]86-sequent-bsd*,
8730         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
8731         * config/i386/tm-ptx4.h: Obsolete file.
8732         * config/i386/tm-ptx.h: Obsolete file.
8733         * symm-tdep.c: Obsolete file.
8734         * config/i386/symmetry.mt: Obsolete file.
8735         * config/i386/tm-symmetry.h: Obsolete file.
8736         * symm-nat.c: Obsolete file.
8737         * config/i386/nm-symmetry.h: Obsolete file.
8738         * config/i386/xm-symmetry.h: Obsolete file.
8739         * config/i386/symmetry.mh: Obsolete file.
8740         * config/i386/nm-ptx4.h: Obsolete file.
8741         * config/i386/ptx4.mh: Obsolete file.
8742         * config/i386/ptx.mt: Obsolete file.
8743         * config/i386/ptx.mh: Obsolete file.
8744         * config/i386/xm-ptx4.h: Obsolete file.
8745         * config/i386/xm-ptx.h: Obsolete file.
8746
8747 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8748
8749         Obsolete mips*-*-mach3*.
8750         * NEWS: Mention that mips*-*-mach3* is obsolete.
8751         * m3-nat.c: Obsolete file.
8752         * config/nm-m3.h: Obsolete file.
8753         * config/mips/tm-mipsm3.h: Obsolete file.
8754         * config/mips/mipsm3.mt: Obsolete file.
8755         * config/mips/mipsm3.mh: Obsolete file.
8756         * config/mips/xm-mipsm3.h: Obsolete file.
8757         * mipsm3-nat.c: Obsolete file.
8758         * configure.host: Obsolete mips-dec-mach3*.
8759         * configure.tgt: Obsolete mips*-*-mach3*.
8760
8761 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8762
8763         * doublest.h: Update copyright.
8764         (deprecated_store_floating, deprecated_extract_floating): Rename
8765         store_floating and extract_floating.  Update comments.
8766         * doublest.c: Update copyright.
8767         (extract_floating_by_length): Replace extract_floating.
8768         (store_floating_by_length): Replace store_floating.
8769         (deprecated_extract_floating): New function.
8770         (deprecated_store_floating): New function.
8771         (extract_typed_floating): Call extract_floating_by_length.
8772         (store_typed_floating): Call store_floating_by_length.
8773         * x86-64-tdep.c (x86_64_store_return_value): Update.
8774         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
8775         (sh64_extract_return_value): Update.
8776         (sh_sh4_register_convert_to_virtual): Update.
8777         (sh_sh64_register_convert_to_virtual): Update.
8778         (sh_sh4_register_convert_to_raw): Update.
8779         (sh_sh64_register_convert_to_raw): Update.
8780         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
8781         (rs6000_register_convert_to_raw): Update.
8782         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
8783         (ia64_register_convert_to_raw): Update.
8784         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
8785         (REGISTER_CONVERT_TO_VIRTUAL): Update.
8786         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
8787         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
8788         (alpha_register_convert_to_raw): Update.
8789
8790 2003-04-08  Andrew Cagney  <cagney@redhat.com>
8791
8792         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
8793         * gdbarch.h, gdbarch.c: Re-generate.
8794         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
8795         (d10v_gdbarch_init): Do not set saved_pc_after_call.
8796         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
8797         conditionally, use frame_pc_unwind as an alternative.  Add
8798         comments.
8799         * arch-utils.c (init_frame_pc_default): Only call
8800         SAVED_PC_AFTER_CALL when available.
8801
8802 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
8803
8804         * infrun.c (stop_soon): Rename from stop_soon_quietly.
8805         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
8806         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
8807         (start_remote): Ditto.
8808         (handle_inferior_event): Ditto.
8809         (save_inferior_status): Ditto.
8810         (restore_inferior_status): Ditto.
8811         * infcmd.c (attach_command): Ditto.
8812         * fork-child.c (startup_inferior): Ditto.
8813         * inferior.h (stop_soon): Rename from stop_soon_quietly.
8814         * alpha-tdep.c (heuristic_proc_start): Ditto.
8815         * mips-tdep.c (heuristic_proc_start): Ditto.
8816         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
8817         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
8818         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
8819         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
8820         * remote-vx.c (vx_create_inferior): Ditto.
8821
8822 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
8823
8824         * infrun.c (stop_soon_quietly): Make it an enum, to better
8825         override the default behavior of handle_inferior_event.
8826         (clear_proceed_status): Update uses of stop_soon_quietly to
8827         reflect that it is now an enum.
8828         (start_remote): Ditto.
8829         (handle_inferior_event): Change logic a bit if stop_soon_quietly
8830         is set to handle the new GNU/Linux kernel behavior for
8831         attach/sigstop.  Update uses of stop_soon_quietly.
8832         * inferior.h (enum stop_kind): New enum.
8833         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
8834         Reset normal handle_inferior_event behavior, afterwards.
8835         * fork-child.c (startup_inferior): Update.
8836         * alpha-tdep.c (heuristic_proc_start): Update.
8837         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
8838         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
8839         * solib-osf.c (osf_solib_create_inferior_hook): Update.
8840         * solib-irix.c (irix_solib_create_inferior_hook): Update.
8841         * remote-vx.c (vx_create_inferior): Update.
8842         * mips-tdep.c (heuristic_proc_start): Update.
8843
8844 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
8845
8846         * disasm.c (dump_insns):  Move variables inside loop, or they will
8847         be freed more than once, causing wild memory corruptions.
8848         (gdb_disassembly): Look for the substring "-thread",
8849         instead of "-threads" in the target name, to make sure to find
8850         the 'multi-thread' target.  Also, make sure we do the right thing
8851         with the "core" target.
8852
8853 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
8854
8855         * mips-tdep.c (mips_print_fp_register): New function, created from
8856         do_fp_register_row().  Registers are now (also) printed as hex.
8857         Only one register is printed per row.
8858         (mips_print_register, do_fp_register_row): Print floating point
8859         registers with mips_print_fp_register().
8860
8861 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8862
8863         * valprint.h (inspect_it): Add extern declaration.
8864         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
8865         (selectors_info, classes_info): Ditto.
8866         (find_objc_msgcall): Fix indentation.
8867         (objc_printstr): Delete extern declarations.
8868
8869         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
8870
8871 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8872
8873         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
8874         Update comment.
8875         * frame.c (legacy_saved_regs_this_id): Update.
8876         (legacy_get_prev_frame): Update.
8877         * xstormy16-tdep.c: Update comment.
8878         * sparc-tdep.c (sparc_frame_chain): Update comment.
8879         * blockframe.c (legacy_frame_chain_valid): Update.
8880
8881 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8882
8883         * valprint.c (val_print_type_code_int): Delete #ifdef
8884         PRINT_TYPELESS_INTEGER code.
8885
8886         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
8887         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
8888         multi-arch definition.
8889         * gdbarch.h: Re-generate.
8890
8891 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8892
8893         Eliminate FRAME_FIND_SAVED_REGS.
8894         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
8895         Change FSR parameter to a pointer.
8896         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
8897         Assume FSR parameter is a pointer.
8898         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
8899         Make fsr a pointer.
8900         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
8901         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
8902         saved_regs a pointer.
8903         (hppa_frame_saved_pc): Ditto.
8904         (find_dummy_frame_regs): Make frame_saved_regs a pointer
8905         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
8906         pointer.
8907         (restore_pc_queue): Make fsr a pointer.
8908         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
8909         (hppa_frame_chain): Make saved_regs a pointer, call
8910         hppa_frame_init_saved_regs.
8911         * sparc-tdep.c: Include "gdb_assert.h".
8912         (sparc_frame_find_saved_regs): Replace internal_error with
8913         gdb_assert.
8914         * remote-vxsparc.c (vx_read_register): Delete reference to
8915         FRAME_FIND_SAVED_REGS.
8916         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
8917         * gdbarch.h: Regenerate.
8918         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8919         (deprecated_get_frame_saved_regs): Delete declaration.
8920         (struct frame_saved_regs): Delete definition.
8921         * frame.c (deprecated_get_frame_saved_regs): Delete function.
8922         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
8923         (hppa_frame_find_saved_regs): Delete declaration.
8924         (FRAME_FIND_SAVED_REGS): Delete macro.
8925         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
8926         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
8927         FRAME_FIND_SAVED_REGS in comment.
8928
8929 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8930
8931         * frame.c (frame_func_unwind, get_frame_func): New functions.
8932         * frame.h (get_frame_func, frame_func_unwind): Declare.
8933         (struct frame_info): Add field "prev_func" for caching the
8934         previous frame's function address.
8935         * arm-tdep.c (arm_frameless_function_invocation): Combine
8936         get_pc_function_start and get_frame_pc into get_frame_func.
8937         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
8938         (sh64_nofp_frame_init_saved_regs): Ditto.
8939         * s390-tdep.c (s390_function_start): Ditto.
8940         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
8941         (rs6000_frameless_function_invocation): Ditto.
8942         (rs6000_frame_saved_pc): Ditto.
8943         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
8944         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
8945         * i386-tdep.c (i386_frameless_signal_p): Ditto.
8946         (i386_frame_init_saved_regs): Ditto.
8947         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
8948         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
8949         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
8950         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
8951         * blockframe.c (frameless_look_for_prologue): Ditto.
8952
8953 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8954
8955         * frame.c (legacy_get_prev_frame): Link prev to next at the
8956         function start.  Update comments.
8957
8958 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8959
8960         * frame.c (get_frame_id): Update comment.
8961         (legacy_get_prev_frame): Update comment.
8962         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
8963         * gdbarch.h: Regenerate.
8964         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
8965         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
8966
8967 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8968
8969         * stack.c (print_frame_info): Use get_frame_pc.
8970
8971 2003-04-04  Andrew Cagney  <cagney@redhat.com>
8972
8973         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
8974         the frame's type from the unwinder.
8975         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
8976         (create_new_frame, legacy_get_prev_frame): When the unwinder's
8977         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
8978         (get_frame_base_address): Use get_frame_type.
8979         (get_frame_locals_address, get_frame_args_address): Ditto.
8980         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
8981         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
8982         (struct frame_info): Add comment explaining why the frame contains
8983         a "type" field.
8984         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
8985         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
8986         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
8987         NORMAL_FRAME.
8988         * frame-unwind.h: Include "frame.h".
8989         (struct frame_unwind): Add "type" field.
8990         * Makefile.in (frame_unwind_h): Add $(frame_h).
8991
8992 2003-04-04  Andrew Cagney  <cagney@redhat.com>
8993
8994         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
8995         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
8996         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
8997         get_frame_base.
8998         (d10v_unwind_dummy_id): Use frame_id_build.
8999         * frame.c (find_frame_sal): Use get_frame_pc.
9000         (create_new_frame): Use deprecated_update_frame_pc_hack and
9001         deprecated_update_frame_base_hack.
9002         (create_sentinel_frame): Add comment about ->pc going away.
9003         (get_prev_frame): Add comment about ->pc going away.
9004         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9005         frame_id_build, deprecated_update_frame_pc_hack and
9006         deprecated_update_frame_base_hack.
9007         (select_frame): Use get_frame_pc.
9008         (legacy_saved_regs_this_id): Use frame_id_build.
9009
9010 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9011
9012         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9013         signed integer case.
9014         (classify_argument): Handle enumerations and references.
9015
9016 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9017
9018         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9019         ID to NULL.
9020
9021 2003-04-01  Adam Fedor  <fedor@gnu.org>
9022
9023         * gdb/objc-lang.c (selectors_info): Replace calls to
9024         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9025         SYMBOL_NATURAL_NAME.
9026         (classes_info, find_methods): Likewise.
9027
9028 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9029
9030         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9031         ``mach'' to the value determined by bfd_default_set_arch_mach().
9032
9033 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9034
9035         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9036         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9037         (mi-cmd-file.o): Update dependencies.
9038
9039 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9040
9041         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9042         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9043
9044 2003-04-01  Adam Fedor  <fedor@gnu.org>
9045
9046         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9047         * language.h (struct language_defn): Add la_demangle.
9048         (language_demangle): Declare.
9049         * language.c (language_demangle): New function.
9050         (unk_lang_demangle): Likewise.
9051         (unknown_language_defn, auto_language_defn, local_language_defn):
9052         Add ukn_lang_demangle.
9053         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9054         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9055         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9056         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9057         * jv-lang.c (java_demangle): New function
9058         (java_language_defn): Use it for la_demangle element.
9059         * objc-lang.c (objc_demangle): Add options argument
9060         (objc_language_defn): Use objc_demangle for la_demangle element.
9061         * maint.c (maintenance_demangle): Replace switch with
9062         call to language_demangle.
9063         * utils.c (fprintf_symbol_filtered): Likewise.
9064
9065 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9066
9067         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9068         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9069         PRINT_TYPELESS_INTEGER.
9070         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9071         PUSH_RETURN_ADDRESS.
9072
9073 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9074
9075         * Makefile.in (d10v-tdep.o): Update dependencies.
9076         * d10v-tdep.c: Include "frame-base.h".
9077         (d10v_frame_unwind): Make constant.
9078         (d10v_frame_base_address): New function.
9079         (d10v_frame_base): New variable.
9080         (d10v_gdbarch_init): Set frame_base default.
9081         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9082         comment for base.
9083         (d10v_frame_unwind_cache): Set and use "prev_sp".
9084         (d10v_frame_this_id): Use the previous frame's inner most stack
9085         address and this frame's func address for the frame ID.  Use
9086         frame_id_build.  Don't analyze beyond the current instruction.
9087
9088 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9089
9090         * frame.h (get_frame_locals_address, get_frame_args_address):
9091         Refer to the base address, instead of the address of the first
9092         local or parameter.
9093
9094 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9095
9096         Add frame debug info addresses:
9097         * frame-base.c: New file.
9098         * frame-base.h: New file.
9099         * frame.h (struct frame_base): Add opaque declaration.
9100         (get_frame_base): Update comment.
9101         (get_frame_base_address): Declare.
9102         (get_frame_locals_address): Declare.
9103         (get_frame_args_address): Declare.
9104         (struct frame_info): Add "base" and "base_cache".  Update
9105         comments on the unwinder.
9106         * frame.c: Include "frame-base.h".
9107         (get_frame_locals_address): New function.
9108         (get_frame_base_address): New function.
9109         (get_frame_args_address): New function.
9110         * findvar.c (read_var_value): Use get_frame_locals_address and
9111         get_frame_args_address.
9112         * stack.c (frame_info): Use get_frame_locals_address and
9113         get_frame_args_address.
9114         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9115         moved to "frame-base.c".
9116         * printcmd.c (print_frame_nameless_args): Ditto.
9117         * symtab.h (address_class): Update comments.
9118         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9119         get_frame_base_address.
9120         * dwarf2expr.c (execute_stack_op): Ditto.
9121         * Makefile.in (frame_base_h): Define.
9122         (frame.o): Update dependencies.
9123         (frame-base.o): Add dependencies.
9124         (SFILES): Add frame-base.c.
9125         (COMMON_OBS): Add frame-base.o.
9126
9127 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9128
9129         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9130         CALL_DUMMY_LENGTH): Ditto.
9131         * gdbarch.c: Re-generate.
9132         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9133         (CALL_DUMMY_LENGTH): Delete macro.
9134         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9135         * arm-tdep.c (arm_gdbarch_init): Ditto.
9136         * avr-tdep.c (avr_gdbarch_init): Ditto.
9137         * cris-tdep.c (cris_gdbarch_init): Ditto.
9138         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9139         * frv-tdep.c (frv_gdbarch_init): Ditto.
9140         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9141         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9142         * i386-tdep.c (i386_gdbarch_init): Ditto.
9143         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9144         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9145         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9146         * mips-tdep.c (mips_gdbarch_init): Ditto.
9147         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9148         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9149         * s390-tdep.c (s390_gdbarch_init): Ditto.
9150         * sh-tdep.c (sh_gdbarch_init): Ditto.
9151         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9152         * v850-tdep.c (v850_gdbarch_init): Ditto.
9153         * vax-tdep.c (vax_gdbarch_init): Ditto.
9154         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9155
9156 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9157
9158         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9159
9160 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9161
9162         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9163         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9164         * gdbarch.h, gdbarch.c: Re-generate.
9165         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9166         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9167         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9168         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9169         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9170         * infcmd.c (run_stack_dummy): Simplify assuming
9171         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9172         * infrun.c (handle_inferior_event): Ditto.
9173         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9174         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9175         * arm-tdep.c (arm_gdbarch_init): Ditto.
9176         * avr-tdep.c (avr_gdbarch_init): Ditto.
9177         * cris-tdep.c (cris_gdbarch_init): Ditto.
9178         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9179         * frv-tdep.c (frv_gdbarch_init): Ditto.
9180         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9181         * i386-tdep.c (i386_gdbarch_init): Ditto.
9182         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9183         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9184         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9185         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9186         * mips-tdep.c (mips_gdbarch_init): Ditto.
9187         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9188         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9189         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9190         * s390-tdep.c (s390_gdbarch_init): Ditto.
9191         * sh-tdep.c (sh_gdbarch_init): Ditto.
9192         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9193         * v850-tdep.c (v850_gdbarch_init): Ditto.
9194         * vax-tdep.c (vax_gdbarch_init): Ditto.
9195         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9196
9197 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9198
9199         * symfile.c (symfile_relocate_debug_section): Update call to
9200         bfd_simple_get_relocated_section_contents.
9201
9202 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9203
9204         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9205         * gdbarch.h, gdbarch.c: Regenerate.
9206         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9207         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9208         available.
9209         * frame.h (generic_fix_call_dummy): Delete declaration.
9210         * dummy-frame.h: Update comment.
9211         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9212         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9213         fix_call_dummy.
9214         * sh-tdep.c (sh_gdbarch_init): Ditto.
9215         * s390-tdep.c (s390_gdbarch_init): Ditto.
9216         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9217         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9218         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9219         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9220         * i386-tdep.c (i386_gdbarch_init): Ditto.
9221         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9222         * frv-tdep.c (frv_gdbarch_init): Ditto.
9223         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9224         * cris-tdep.c (cris_gdbarch_init): Ditto.
9225         * avr-tdep.c (avr_gdbarch_init): Ditto.
9226         * arm-tdep.c (arm_gdbarch_init): Ditto.
9227
9228 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9229
9230         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9231         (INIT_FRAME_AP): Likewise.
9232         (EXTRA_FRAME_INFO): Likewise.
9233
9234 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9235
9236         * gdbarch.sh: Include "symfile.h".
9237         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9238         * gdbarch.h, gdbarch.c: Re-generate.
9239         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9240         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9241         call_dummy_address, the default is at entry_point_address.
9242         * v850-tdep.c (v850_gdbarch_init): Ditto.
9243         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9244         * sh-tdep.c (sh_gdbarch_init): Ditto.
9245         * s390-tdep.c (s390_gdbarch_init): Ditto.
9246         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9247         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9248         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9249         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9250         * i386-tdep.c (i386_gdbarch_init): Ditto.
9251         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9252         * frv-tdep.c (frv_gdbarch_init): Ditto.
9253         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9254         * cris-tdep.c (cris_gdbarch_init): Ditto.
9255         * arm-tdep.c (arm_gdbarch_init): Ditto.
9256
9257 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9258
9259         * gdbarch.sh (CALL_DUMMY_P): Delete.
9260         * gdbarch.h, gdbarch.c: Re-generate.
9261         * inferior.h (CALL_DUMMY_P): Delete macro.
9262         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9263         * vax-tdep.c (vax_gdbarch_init): Update.
9264         * v850-tdep.c (v850_gdbarch_init): Update.
9265         * sparc-tdep.c (sparc_gdbarch_init): Update.
9266         * sh-tdep.c (sh_gdbarch_init): Update.
9267         * s390-tdep.c (s390_gdbarch_init): Update.
9268         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9269         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9270         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9271         * mips-tdep.c (mips_gdbarch_init): Update.
9272         * mcore-tdep.c (mcore_gdbarch_init): Update.
9273         * m68k-tdep.c (m68k_gdbarch_init): Update.
9274         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9275         * ia64-tdep.c (ia64_gdbarch_init): Update.
9276         * i386-tdep.c (i386_gdbarch_init): Update.
9277         * h8300-tdep.c (h8300_gdbarch_init): Update.
9278         * frv-tdep.c (frv_gdbarch_init): Update.
9279         * d10v-tdep.c (d10v_gdbarch_init): Update.
9280         * cris-tdep.c (cris_gdbarch_init): Update.
9281         * breakpoint.c (deprecated_frame_in_dummy): Update.
9282         * avr-tdep.c (avr_gdbarch_init): Update.
9283         * alpha-tdep.c (alpha_gdbarch_init): Update.
9284         * arm-tdep.c (arm_gdbarch_init): Update.
9285         * dummy-frame.c (dummy_frame_this_id): Update comments.
9286         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9287         * frame.c (legacy_get_prev_frame): Ditto.
9288         * valops.c (call_function_by_hand): Delete function.
9289         (hand_function_call): Rename to call_function_by_hand
9290
9291 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9292
9293         2002-11-10 Klee Dienes <kdienes@apple.com>
9294         * value.h (struct value): Update comment.
9295
9296 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9297
9298         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9299         D10V_FP_REGNUM.
9300         (d10v_gdbarch_init): Do not set fp_regnum.
9301
9302         * frame.c (get_frame_base): Force ID initialization.
9303         (get_prev_frame): Move computation of the frame ID from here ...
9304         (get_frame_id): ... to here.
9305         (legacy_get_prev_frame): Mark the frame ID as valid.
9306         * frame.h (struct frame_info): Add field "id_p".
9307
9308 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9309
9310         * i386-tdep.c (i386_store_struct_return): Removed.
9311         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9312
9313 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9314
9315         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9316         * gdbarch.h, gdbarch.c: Regenerate.
9317         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9318         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9319         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9320         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9321         * i386-tdep.c (i386_gdbarch_init): Ditto.
9322         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9323         * cris-tdep.c (cris_gdbarch_init): Ditto.
9324         * vax-tdep.c (vax_gdbarch_init): Ditto.
9325         * s390-tdep.c (s390_gdbarch_init): Ditto.
9326         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9327         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9328         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9329         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9330         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9331         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9332         * sparc-tdep.c (sparc_gdbarch_init): Update.
9333         * sh-tdep.c (sh_gdbarch_init): Update.
9334         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9335         * mips-tdep.c (mips_gdbarch_init): Update.
9336         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9337         * ia64-tdep.c (ia64_gdbarch_init): Update.
9338         * frv-tdep.c (frv_gdbarch_init): Update.
9339         * avr-tdep.c (avr_gdbarch_init): Update.
9340         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9341         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9342         instead of when push_dummy_call is not available.
9343
9344 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9345
9346         * infttrace.c: Include "gdbthread.h".
9347         (parent_attach_all): Fix function signature.
9348         (call_ptrace): Update call.
9349         * Makefile.in (infttrace.o): Update dependencies.
9350
9351 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9352
9353         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9354         PUSH_RETURN_ADDRESS.
9355         * gdbarch.h, gdbarch.c: Regenerate.
9356         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9357         * x86-64-tdep.c (x86_64_init_abi): Update.
9358         * v850-tdep.c (v850_gdbarch_init): Update.
9359         * sparc-tdep.c (sparc_gdbarch_init): Update.
9360         * sh-tdep.c (sh_gdbarch_init): Update.
9361         * s390-tdep.c (s390_gdbarch_init): Update.
9362         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9363         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9364         * mips-tdep.c (mips_gdbarch_init): Update.
9365         * mcore-tdep.c (mcore_gdbarch_init): Update.
9366         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9367         * ia64-tdep.c (ia64_gdbarch_init): Update.
9368         * i386-tdep.c (i386_gdbarch_init): Update.
9369         * h8300-tdep.c (h8300_gdbarch_init): Update.
9370         * frv-tdep.c (frv_gdbarch_init): Update.
9371         * cris-tdep.c (cris_gdbarch_init): Update.
9372         * avr-tdep.c (avr_gdbarch_init): Update.
9373         * arm-tdep.c (arm_gdbarch_init): Update.
9374         * valops.c (hand_function_call): Update.
9375
9376 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9377
9378         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9379         sizeof_call_dummy_words.
9380         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9381         define.
9382         * gdbarch.h: Regenerate.
9383
9384 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9385
9386         * infttrace.h: New file.
9387         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9388         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9389         (hpread_read_doc_function_type): Detect an initialized type1.
9390         (hpread_quick_traverse): Initialize mod_name_string.
9391         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9392         (som_solib_get_solib_by_pc): Declare.
9393         (so_lib_thread_start_addr): Declare.
9394         (no_shared_libraries): Declare.
9395         * somread.c (init_import_symbols): Make static.  Add forward
9396         declaration.
9397         * config/pa/nm-hppah.h: Include "infttrace.h" for
9398         parent_attach_all.
9399         (hppa_insert_hw_watchpoint): Declare.
9400         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9401         * hppah-nat.c: Include "gdb_string.h".
9402         (parent_attach_all): Delete extern declaration, moved to
9403         "infttrace.h".
9404         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9405         int.
9406         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9407         * Makefile.in (infttrace_h): Define.
9408         (hpread.o): Update dependencies.
9409         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9410         * hppa-hpux-tdep.c: Include "gdb_string.h".
9411         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9412         * infrun.c (handle_inferior_event): Always initialize
9413         stepped_after_stopped_by_watchpoint.  Add default and remove
9414         fallthrough in switch statement.
9415         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9416         parameter to int.
9417         (hppa_remove_hw_watchpoint): Ditto.
9418
9419 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9420
9421         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9422         offset.
9423
9424 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9425
9426         * arm-tdep.c (arm_push_arguments): Delete.
9427         (struct stack_item): New type.
9428         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9429         (arm_store_struct_return): Delte.
9430         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9431         arm_push_arguments or arm_store_struct_return.
9432
9433 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9434
9435         * Makefile.in (d10v-tdep.o): Update dependencies.
9436         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9437         * d10v-tdep.c: Include "remote.h".
9438         (target_resume_hook): Delete extern declaration.
9439         (target_wait_loop_hook): Ditto.
9440         (tdisassemble_command): Eliminate assignment in "if" conditional.
9441         (d10v_ts2_register_sim_regno): Eliminate call to
9442         legacy_register_sim_regno.
9443         (d10v_ts3_register_sim_regno): Ditto.
9444
9445 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9446
9447         * thread.c: Reindented.
9448         * lin-lwp.c: Ditto.
9449         * linux-proc.c: Ditto.
9450
9451 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9452
9453         * MAINTAINERS (write after approval): Add myself.
9454
9455 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9456
9457         * objc-exp.y: Add missing semi-colons.
9458
9459 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9460
9461         * regcache.c (write_sp): Delete function and references.
9462         * inferior.h (write_sp): Delete declaration.
9463         * valops.c (hand_function_call): Replace write_sp with
9464         TARGET_WRITE_SP.
9465         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9466         (sparc_pop_frame): Ditto.
9467
9468 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9469
9470         * NEWS: Mention removal of support for hppa*-*-bsd* and
9471         hppa*-*-osf* natives, and hppa*-*-pro* target.
9472         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9473         * config/pa/xm-pa.h: Obsolete file.
9474         * config/pa/xm-hppab.h: Obsolete file.
9475         * config/pa/nm-hppab.h: Obsolete file.
9476         * config/pa/tm-hppab.h: Obsolete file.
9477         * config/pa/tm-hppao.h: Obsolete file.
9478         * config/pa/nm-hppao.h: Obsolete file.
9479         * config/pa/tm-pro.h: Obsolete file.
9480         * config/pa/hppaosf.mt: Obsolete file.
9481         * config/pa/hppaosf.mh: Obsolete file.
9482         * config/pa/hppapro.mt: Obsolete file.
9483         * config/pa/hppabsd.mt: Obsolete file.
9484         * config/pa/hppabsd.mh: Obsolete file.
9485         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9486         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9487         hppa*-*-osf*.
9488
9489 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9490
9491         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9492         push_arguments.  Don't set push_return_address or write_sp.
9493         (d10v_push_dummy_call): Replace d10v_push_arguments.
9494         (d10v_push_return_address, d10v_write_sp): Delete function,
9495         handled by push_dummy_call.
9496
9497 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9498
9499         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9500         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9501         regcache and dummy_addr parameters.
9502         * gdbarch.h, gdbarch.c: Re-generate.
9503         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9504         available; assume it will handle stack alignment and return
9505         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9506         legacy_push_arguments.
9507         (legacy_push_arguments): Rename default_push_arguments.
9508         * value.h (legacy_push_arguments): Rename default_push_arguments.
9509         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9510         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9511         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9512         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9513         * config/i386/tm-symmetry.h: Update.
9514         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9515         * x86-64-tdep.c (x86_64_init_abi): Update.
9516         * v850-tdep.c (v850_gdbarch_init): Update.
9517         * sparc-tdep.c (sparc_gdbarch_init): Update.
9518         * sh-tdep.c (sh_gdbarch_init): Update.
9519         * s390-tdep.c (s390_gdbarch_init): Update.
9520         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9521         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9522         * mips-tdep.c (mips_gdbarch_init): Update.
9523         * mcore-tdep.c (mcore_gdbarch_init): Update.
9524         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9525         * ia64-tdep.c (ia64_gdbarch_init): Update.
9526         * i386-tdep.c (i386_gdbarch_init): Update.
9527         * hppa-tdep.c (hppa_gdbarch_init): Update.
9528         * h8300-tdep.c (h8300_gdbarch_init): Update.
9529         * frv-tdep.c (frv_gdbarch_init): Update.
9530         * d10v-tdep.c (d10v_gdbarch_init): Update.
9531         * cris-tdep.c (cris_gdbarch_init): Update.
9532         * avr-tdep.c (avr_gdbarch_init): Update.
9533         * arm-tdep.c (arm_gdbarch_init): Update.
9534         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9535         * alpha-tdep.c (alpha_gdbarch_init): Update.
9536
9537 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9538
9539         * signals/signals.c (do_target_signal_to_host): Correct realtime
9540         signal range test.
9541
9542 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9543
9544         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9545         (struct sal_chain, map_catch_names): Remove.
9546         (catch_exception_command_1): Don't call
9547         handle_gnu_4_16_catch_command.
9548
9549 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9550
9551         From Mark Dettinger <dettinge@de.ibm.com>:
9552         * dwarf2cfi.c (read_2u): Increment pointer by two.
9553
9554 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9555
9556         * signals/signals.c: Fix typos in last change.
9557
9558 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9559
9560         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9561         not already defined.  Use __SIGRTMIN if available.
9562         (target_signal_from_host): Remove SIGRTMIN block.
9563         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9564         the signal is within the realtime range.
9565
9566 2003-03-25  Adam Fedor  <fedor@gnu.org>
9567
9568         * Makefile.in (infrun.o): Add $(language_h)
9569         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9570         for language specific trampolines.
9571         * language.h (struct language_defn): Add skip_trampoline.
9572         (skip_language_trampoline): Declare.
9573         * language.c (unk_lang_trampoline, skip_language_trampoline):
9574         New functions.
9575         (unknown_language_defn, auto_language_defn, local_language_defn):
9576         Add ukn_lang_trampoline.
9577         * ada-lang.c (ada_language_defn): Add NULL for language
9578         specific skip_trampoline.
9579         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
9580         scm-lang.c: Likewise.
9581         * objc-lang.c (objc_skip_trampoline): New function.
9582         (objc_language_defn): Add objc_skip_trampoline.
9583
9584 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9585
9586         * frame.c (get_prev_frame): Delay validating a frame's ID -
9587         non-NULL, didn't go backwards - until an attempt to unwind it to
9588         the previous frame.
9589
9590 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9591
9592         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
9593         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
9594         * gdbarch.h, gdbarch.c: Re-generate.
9595         * config/sparc/tm-sparc.h
9596         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
9597         * sparc-tdep.c (sparc_gdbarch_init): Set
9598         deprecated_extra_stack_alignment_needed.
9599         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9600         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
9601         extra_stack_alignment_needed.
9602         * v850-tdep.c (v850_gdbarch_init): Ditto.
9603         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9604         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9605         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9606         * cris-tdep.c (cris_gdbarch_init): Ditto.
9607         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9608         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9609
9610 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9611
9612         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
9613         STORE_STRUCT_RETURN.
9614         * gdbarch.h, gdbarch.c: Regenerate.
9615         * d10v-tdep.c (d10v_store_struct_return): Delete function.
9616         (d10v_push_arguments): Set the struct return register.
9617         (d10v_gdbarch_init): Update.
9618         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9619         * x86-64-tdep.c (x86_64_init_abi): Update.
9620         * vax-tdep.c (vax_gdbarch_init): Update.
9621         * v850-tdep.c (v850_gdbarch_init): Update.
9622         * sparc-tdep.c (sparc_gdbarch_init): Update.
9623         * sh-tdep.c (sh_gdbarch_init): Update.
9624         * s390-tdep.c (s390_gdbarch_init): Update.
9625         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9626         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9627         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9628         * mips-tdep.c (mips_gdbarch_init): Update.
9629         * mcore-tdep.c (mcore_gdbarch_init): Update.
9630         * m68k-tdep.c (m68k_gdbarch_init): Update.
9631         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9632         * ia64-tdep.c (ia64_gdbarch_init): Update.
9633         * i386-tdep.c (i386_gdbarch_init): Update.
9634         * hppa-tdep.c (hppa_gdbarch_init): Update.
9635         * h8300-tdep.c (h8300_gdbarch_init): Update.
9636         * frv-tdep.c (frv_gdbarch_init): Update.
9637         * cris-tdep.c (cris_gdbarch_init): Update.
9638         * avr-tdep.c (avr_gdbarch_init): Update.
9639         * arm-tdep.c (arm_gdbarch_init): Update.
9640         * alpha-tdep.c (alpha_gdbarch_init): Update.
9641
9642 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9643
9644         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
9645         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
9646         CALL_DUMMY_STACK_ADJUST with a predicate variable.
9647         * gdbarch.h, gdbarch.c: Regenerate.
9648         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9649         call_dummy_stack_adjust_p.
9650         * vax-tdep.c (vax_gdbarch_init): Ditto.
9651         * v850-tdep.c (v850_gdbarch_init): Ditto.
9652         * sh-tdep.c (sh_gdbarch_init): Ditto.
9653         * s390-tdep.c (s390_gdbarch_init): Ditto.
9654         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9655         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9656         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9657         * mips-tdep.c (mips_gdbarch_init): Ditto.
9658         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9659         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9660         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9661         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9662         * i386-tdep.c (i386_gdbarch_init): Ditto.
9663         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9664         * frv-tdep.c (frv_gdbarch_init): Ditto.
9665         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9666         * cris-tdep.c (cris_gdbarch_init): Ditto.
9667         * avr-tdep.c (avr_gdbarch_init): Ditto.
9668         * arm-tdep.c (arm_gdbarch_init): Ditto.
9669         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9670         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9671         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
9672         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9673         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
9674         call_dummy_stack_adjust_p.
9675         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
9676         (CALL_DUMMY_STACK_ADJUST): Delete macro.
9677         * sparc-tdep.c (sparc32_push_arguments): Update.
9678         * valops.c (hand_function_call): Update.
9679
9680 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
9681
9682         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
9683         set_gdbarch_char_signed.
9684
9685 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9686
9687         PR cli/548
9688         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
9689
9690 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9691
9692         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
9693         (_initialize_arm_tdep): Don't set tm_print_insn.
9694
9695 2003-03-24  Adam Fedor  <fedor@gnu.org>
9696
9697         * Makefile.in (YYOBJ): Add objc-exp.tab.o
9698         * objc-lang.h: Add multiple inclusion protection.
9699         (start_msglist, add_msglist, end_msglist): Additional declarations.
9700
9701 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
9702
9703         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
9704         value was renamed to ARM_FLOAT_SOFT_FPA.
9705
9706 2003-03-23  Andrew Cagney  <cagney@redhat.com>
9707
9708         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
9709         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
9710         * gdbarch.h, gdbarch.c: Regenerate.
9711         * valops.c (hand_function_call): Update.
9712         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9713         * frame.c (legacy_saved_regs_this_id): Update.
9714         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
9715         * dummy-frame.h: Update.
9716         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
9717         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9718         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
9719         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
9720         * config/m68k/tm-sun3.h: Update.
9721         * blockframe.c (inside_main_func, frame_chain_valid): Update.
9722         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9723         * x86-64-tdep.c (x86_64_init_abi): Update.
9724         * vax-tdep.c (vax_gdbarch_init): Update.
9725         * v850-tdep.c (v850_gdbarch_init): Update.
9726         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
9727         * sh-tdep.c (sh_gdbarch_init): Update.
9728         * s390-tdep.c (s390_gdbarch_init): Update.
9729         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
9730         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
9731         (frame_get_saved_regs): Update.
9732         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9733         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9734         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9735         * mips-tdep.c (mips_gdbarch_init): Update.
9736         * mcore-tdep.c (mcore_gdbarch_init): Update.
9737         * m68k-tdep.c (m68k_gdbarch_init): Update.
9738         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9739         * ia64-tdep.c (ia64_gdbarch_init): Update.
9740         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
9741         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9742         (i386_interix_back_one_frame): Update.
9743         * hppa-tdep.c (hppa_gdbarch_init): Update.
9744         (hppa_init_extra_frame_info): Update.
9745         * h8300-tdep.c (h8300_gdbarch_init): Update.
9746         * frv-tdep.c (frv_gdbarch_init): Update.
9747         * cris-tdep.c (cris_gdbarch_init): Update.
9748         * avr-tdep.c (avr_gdbarch_init): Update.
9749         * arm-tdep.c (arm_gdbarch_init): Update.
9750         * alpha-tdep.c (alpha_gdbarch_init): Update.
9751
9752 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9753
9754         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
9755         (arm_get_fp_model): Declare.
9756         * arm-tdep.c (fp_model_strings): New string array.
9757         (arm_fp_model, current_fp_model): New variables.
9758         (arm_get_fp_model): New function.
9759         (arm_set_fp): New function.
9760         (set_fp_model_sfunc): New function.
9761         (show_fp_model): New function.
9762         (_initialize_arm_tdep): Add new command to set/show the FPU.
9763         (arm_extract_return_value): Use arm_get_fp_model.
9764         (arm_store_return_value): Likewise.
9765         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
9766         to initialize the floating-point data types.
9767         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
9768         model is FPA.
9769
9770 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9771
9772         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
9773         the current setting of each value.
9774         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
9775         new_set and new_show.  Use add_setshow_cmd_full and
9776         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
9777         commands and add new version as subcommands of "set/show arm".
9778
9779 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9780
9781         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
9782         (set_arm_command, show_arm_command): New functions.
9783         (_initialize_arm_tdep): Add them.
9784         (num_disassembly_options): Renamed from num_flavor_options.
9785         (valid_disassembly_styles): Renamed from valid_flavors.
9786         (disassembly_style): Renamed from disassembly_flavor.
9787         (set_disassembly_style_sfunc): Renamed from
9788         set_disassembly_flavor_sfunc.
9789         (set_disassembly_style): Renamed from set_disassembly_flavor.
9790         (arm_othernames): Updated.
9791         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
9792         command.  Add "set/show arm disassembly" commands.  Deprecate
9793         "othernames" command.
9794
9795 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9796
9797         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
9798         (arm-tdep.o): Depend on elf_arm_h.
9799
9800 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9801
9802         * Makefile.in (coff_internal_h): Define.
9803         (arm-tdep.o): Update dependencies.
9804
9805 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9806
9807         * arm-tdep.c (prologue_cache): Delete.
9808         (check_prologue_cache, save_prologue_cache): Delete.
9809         (arm_scan_prologue): Don't check or update the prologue_cache.
9810         (arm_gdb_arch_init): Don't initialize it.
9811         (_initialize_arm_tdep): Likewise.
9812
9813 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
9814
9815         * MAINTAINERS (tui): Maintainer of tui code.
9816
9817 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
9818
9819         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
9820         (i386-cygwin-tdep.o): Add dependencies.
9821         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
9822         * i386-cygwin-tdep.c: New file.
9823         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
9824         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
9825
9826 2003-03-20  Andrew Cagney  <cagney@redhat.com>
9827
9828         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
9829         (handle_inferior_event): Remove code calling
9830         DYNAMIC_TRAMPOLINE_NEXTPC.
9831
9832         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
9833         already has a full path.
9834
9835         * main.c (gdb_main): Return 1.
9836         (captured_main): Call error to report an invalid interpreter.
9837
9838         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
9839         * alpha-osf1-tdep.c: Include "gdb_string.h".
9840
9841 2003-03-19  J. Brobecker  <brobecker@gnat.com>
9842
9843         Continuing work to convert the hppa targets to multiarch partial.
9844
9845         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
9846         method, now that hppa_push_dummy_frame has a conformant prototype.
9847         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
9848         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
9849         for the switch to multiarch partial.
9850
9851 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
9852
9853         * mdebugread.c (parse_symbol): For stEnd, we're done counting
9854         when iss is issNull.
9855
9856 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
9857
9858         * mips-tdep.c (mips_register_name): Fix fencepost error involving
9859         NUM_REGS bounds check.
9860
9861 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
9862
9863         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
9864         * mips-tdep.c (gdb_assert.h): Include.
9865         (mips_generic_reg_names, mips_processor_reg_names): Make static.
9866         (mips_register_name): Handle integer registers explicitly.  Add
9867         bounds checking.
9868         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
9869         (mips_lsi33k_reg_names): Don't list integer registers; they're
9870         handled by mips_register_name() now.
9871         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
9872         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
9873         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
9874         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
9875         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
9876
9877 2003-03-18  Andrew Cagney  <cagney@redhat.com>
9878
9879         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
9880         a void pointer.
9881         * gdbtypes.h (print_scalar_formatted): Update declaration.
9882         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
9883
9884 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9885
9886         * infrun.c (observer.h): Add #include.
9887         (normal_stop): Add call to observer_notify_normal_stop.
9888         * Makefile.in (infrun.o): Add dependency on observer.h.
9889
9890 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9891
9892         Continuing work to convert the hppa targets to multiarch partial.
9893         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
9894         parameter. Reformat comment.
9895         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
9896         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
9897         to match new profile.
9898
9899 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9900
9901         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
9902         appear to be working in any case.
9903
9904 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9905
9906         * observer.c (observer_test_first_observer): New static variable.
9907         (observer_test_second_observer): Likewise.
9908         (observer_test_third_observer): Likewise.
9909         (observer_test_first_notification_function): New static function.
9910         (observer_test_second_notification_function): Likewise.
9911         (observer_test_third_notification_function): Likewise.
9912
9913 2003-03-17  J. Brobecker  <brobecker@gnat.com>
9914
9915         * hppa-tdep.c (gdb_assert.h): Add missing #include.
9916         * somsolib.c (gdb_assert.h): Likewise.
9917         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
9918         (somsolib.o): Likewise.
9919
9920 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9921
9922         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
9923         BFD.  Simplify setting of di.endian.
9924
9925 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9926
9927         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
9928         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
9929
9930         From Elena Zannoni  <ezannoni@redhat.com>
9931         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
9932         vector and floating-point parameters.
9933         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
9934         convention.
9935         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
9936
9937 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
9938
9939         * MAINTAINERS: Remove my name from several maintainership roles.
9940
9941 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9942
9943         Fix frame off-by-one bug.
9944         * frame-unwind.h (frame_this_id_ftype): Replace
9945         frame_unwind_id_ftype.
9946         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
9947         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
9948         with "prev_register".
9949         * frame-unwind.c (frame_unwind_find_by_pc): Return
9950         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
9951         comment.
9952         * dummy-frame.c (cached_find_dummy_frame): Delete function.
9953         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
9954         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
9955         (dummy_frame_unwind): Update.
9956         * sentinel-frame.c (sentinel_frame_prev_register): Replace
9957         sentinel_frame_register_unwind.
9958         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
9959         (sentinel_frame_unwinder): Update.
9960         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
9961         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
9962         * frame.c (create_sentinel_frame): Update. Initialize
9963         "prologue_cache" instead of "unwind_cache".
9964         (frame_register_unwind): Call this frame's prev_register with the
9965         next frame and this frame's prologue cache.
9966         (get_prev_frame): Simplify.  Always call prev frame's this_id with
9967         this frame and prev frame's prologue cache.  Document that this
9968         call is shifted one to the left when compared to the
9969         frame_register_unwind call.
9970         (legacy_saved_regs_prev_register): Replace
9971         frame_saved_regs_register_unwind.
9972         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
9973         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
9974         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
9975         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
9976         (d10v_frame_unwind): Update.
9977         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
9978         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
9979         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
9980         "saved_regs" with "this_saved_regs".
9981
9982 2003-03-16  Andrew Cagney  <cagney@redhat.com>
9983
9984         * frame.c (frame_pop): Don't call target_store_registers.  Fix
9985         problem reported by Mark Kettenis.
9986
9987 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
9988
9989         * i386-tdep.c (i386_register_type): Renamed from
9990         i386_register_virtual_type.  Adjust function signature.
9991         (i386_gdbarch_init): Set register_type instead of
9992         deprecated_max_register_raw_size,
9993         deprecated_max_register_virtual_size and register_virtual_type.
9994
9995 2003-03-14  Andrew Cagney  <cagney@redhat.com>
9996
9997         * frame.c (get_prev_frame): When a legacy frame, always call
9998         legacy_get_prev_frame.  Simplify unwind code using assumption that
9999         the unwinder is new.
10000         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10001         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10002         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10003
10004 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10005
10006         * frame.c (get_saved_register): Delete function.
10007         * frame.h (get_saved_register): Delete declaration.
10008         * xstormy16-tdep.c: Update comment.
10009         * regcache.h: Update comments.
10010         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10011         get_saved_register and extract_address, use
10012         frame_read_unsigned_register.
10013         (sparc_frame_saved_pc): Ditto.
10014         (sparc_get_saved_register): Instead of get_saved_register, use
10015         frame_register.
10016         (sparc_pop_frame): Ditto.
10017         * findvar.c: Update comments.
10018         (value_of_register): Call frame_register instead of
10019         get_saved_register.
10020         (value_from_register): Ditto.
10021         * config/sparc/tm-sparc.h: Update comment.
10022         * breakpoint.c: Update comment.
10023
10024 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10025
10026         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10027         GET_SAVED_REGISTER.
10028         * gdbarch.h, gdbarch.c: Re-generate.
10029         * frame.h: Update comments.
10030         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10031         * x86-64-tdep.c (x86_64_init_abi): Update.
10032         * sparc-tdep.c (sparc_gdbarch_init): Update.
10033         * sh-tdep.c (sh_gdbarch_init): Update.
10034         * mips-tdep.c (mips_gdbarch_init): Update.
10035         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10036         * cris-tdep.c (cris_gdbarch_init): Update.
10037         * ia64-tdep.c (ia64_gdbarch_init): Update.
10038         * frame.c (frame_register): Update.
10039         (get_saved_register): Update.
10040         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10041
10042 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10043
10044         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10045         * gdbarch.h, gdbarch.c: Regenerate.
10046         * valops.c (hand_function_call): Update comment.
10047         * stack.c (return_command): Update comment.
10048         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10049         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10050         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10051         * x86-64-tdep.c (x86_64_init_abi): Update.
10052         * vax-tdep.c (vax_gdbarch_init): Update.
10053         * v850-tdep.c (v850_gdbarch_init): Update.
10054         * sparc-tdep.c (sparc_gdbarch_init): Update.
10055         * sh-tdep.c (sh_gdbarch_init): Update.
10056         * s390-tdep.c (s390_gdbarch_init): Update.
10057         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10058         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10059         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10060         * mips-tdep.c (mips_gdbarch_init): Update.
10061         * mcore-tdep.c (mcore_gdbarch_init): Update.
10062         * m68k-tdep.c (m68k_gdbarch_init): Update.
10063         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10064         * ia64-tdep.c (ia64_gdbarch_init): Update.
10065         * i386-tdep.c (i386_gdbarch_init): Update.
10066         * hppa-tdep.c (hppa_gdbarch_init): Update.
10067         * h8300-tdep.c (h8300_gdbarch_init): Update.
10068         * frv-tdep.c (frv_gdbarch_init): Update.
10069         * cris-tdep.c (cris_gdbarch_init): Update.
10070         * avr-tdep.c (avr_gdbarch_init): Update.
10071         * arm-tdep.c (arm_gdbarch_init): Update.
10072         * alpha-tdep.c (alpha_gdbarch_init): Update.
10073
10074 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10075
10076         * frame.c (legacy_frame_p): New function.
10077         (get_prev_frame): Use legacy_frame_p.
10078         * frame.h (legacy_frame_p): Declare.
10079
10080 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10081
10082         * MAINTAINERS (write after approval): Alphabetically
10083         listing corrected.
10084
10085 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10086
10087         * MAINTAINERS (write after approval): Add myself.
10088
10089 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10090
10091         * frame.c (get_prev_frame): Rename the frame parameter to
10092         "this_frame".
10093         (get_next_frame, legacy_get_prev_frame): Ditto.
10094
10095 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10096
10097         * frame.c (get_current_frame): Check target_has_registers before
10098         checking target_has_stack.
10099         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10100         instead of deprecated_selected_frame.
10101         * findvar.c (value_of_register): Pass "frame", not
10102         deprecated_selected_frame, to value_of_builtin_reg.
10103
10104 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10105
10106         * regcache.c (regcache_cooked_write_signed): New function.
10107         (regcache_cooked_write_unsigned): New function.
10108         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10109         (regcache_cooked_read_signed): Fix regnum in range assertion.
10110         * regcache.h (regcache_cooked_write_signed): Declare.
10111         (regcache_cooked_write_unsigned): Declare.
10112
10113 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10114
10115         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10116         * gdbarch.h, gdbarch.c: Re-generate.
10117         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10118         * x86-64-tdep.h: Update.
10119         * x86-64-tdep.c (x86_64_init_abi): Update.
10120         * v850-tdep.c (v850_gdbarch_init): Update.
10121         * sparc-tdep.c (sparc_gdbarch_init): Update.
10122         * sh-tdep.c (sh_gdbarch_init): Update.
10123         * s390-tdep.c (s390_gdbarch_init): Update.
10124         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10125         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10126         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10127         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10128         * mips-tdep.c (mips_gdbarch_init): Update.
10129         * mcore-tdep.c (mcore_gdbarch_init): Update.
10130         * m68k-tdep.c (m68k_gdbarch_init): Update.
10131         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10132         * ia64-tdep.c (ia64_gdbarch_init): Update.
10133         * i386-tdep.c (i386_gdbarch_init): Update.
10134         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10135         * hppa-tdep.c (hppa_gdbarch_init): Update.
10136         * h8300-tdep.c (h8300_gdbarch_init): Update.
10137         * frv-tdep.c (frv_gdbarch_init): Update.
10138         * cris-tdep.c (cris_gdbarch_init): Update.
10139         * avr-tdep.c (avr_gdbarch_init): Update.
10140         * arm-tdep.c (arm_gdbarch_init): Update.
10141         * alpha-tdep.c (alpha_gdbarch_init): Update.
10142         * sh-tdep.c (sh_init_extra_frame_info): Update.
10143         (sh64_init_extra_frame_info): Update.
10144         * ns32knbsd-nat.c (frame_num_args): Update.
10145         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10146         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10147         (xstormy16_frame_chain_valid): Update.
10148         * vax-tdep.c (vax_saved_pc_after_call): Update.
10149         * v850-tdep.c (v850_frame_chain): Update.
10150         (v850_pop_frame): Update.
10151         (v850_init_extra_frame_info): Update.
10152         * sparc-tdep.c (setup_arbitrary_frame): Update.
10153         * ns32k-tdep.c (umax_frame_num_args): Update.
10154         * s390-tdep.c (s390_pop_frame_regular): Update.
10155         * mn10300-tdep.c (mn10300_frame_chain): Update.
10156         (mn10300_pop_frame_regular): Update.
10157         (mn10300_init_extra_frame_info): Update.
10158         * mips-tdep.c (mips_init_frame_pc_first): Update.
10159         (mips_frame_chain): Update.
10160         (mips_pop_frame): Update.
10161         * mcore-tdep.c (mcore_frame_chain): Update.
10162         (mcore_pop_frame): Update.
10163         (mcore_init_extra_frame_info): Update.
10164         * arch-utils.c (init_frame_pc_default): Update.
10165         * m68k-tdep.c (isi_frame_num_args): Update.
10166         (delta68_frame_num_args): Update.
10167         (news_frame_num_args): Update.
10168         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10169         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10170         (alpha_frame_chain): Update.
10171         (alpha_pop_frame): Update.
10172         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10173         (hppa_init_extra_frame_info): Update.
10174         (hppa_frame_chain): Update.
10175         (hppa_frame_chain_valid): Update.
10176         * cris-tdep.c (cris_init_extra_frame_info): Update.
10177         * avr-tdep.c (avr_init_extra_frame_info): Update.
10178         * arm-tdep.c (arm_frame_chain_valid): Update.
10179         (arm_init_extra_frame_info): Update.
10180         (arm_pop_frame): Update.
10181         * frame.c (frame_pc_unwind): Update.
10182         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10183         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10184         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10185         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10186         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10187         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10188
10189 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10190
10191         Eliminate the need for POP_FRAME.
10192         * frame.c (do_frame_unwind_register): New function.
10193         (frame_pop): When no POP_FRAME, pop the frame using register
10194         unwind and a scratch regcache.
10195         (frame_saved_regs_pop): Delete function.
10196         (trad_frame_unwinder): Update.
10197         * d10v-tdep.c (d10v_frame_pop): Delete function.
10198         (d10v_frame_unwind): Update.
10199         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10200         (sentinel_frame_unwinder): Update.
10201         * dummy-frame.c (dummy_frame_pop): Delete function.
10202         (dummy_frame_unwind): Update.
10203         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10204         (struct frame_unwind): Update.
10205
10206 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10207
10208         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10209         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10210         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10211         Do range checks on register number obtained from debugging info.
10212         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10213         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10214         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10215         mapping function.
10216         (do_fp_register_row): Fix typo which caused double type to be
10217         used when attempting to unpack a float.
10218
10219 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10220
10221         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10222
10223 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10224
10225         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10226         frame.  Problem found by Corinna Vinschen.
10227
10228 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10229
10230         * doublest.c (floatformat_from_length): Accept also
10231         the real size of 'long double' type.
10232
10233 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10234
10235         From Klee Dienes <kdienes@apple.com>:
10236         * breakpoint.c (bpstat_copy): Copy the command lines as well
10237         as the old value, to match what is freed in bpstat_clear.
10238
10239 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10240
10241         * minsyms.c (add_minsym_to_hash_table): Replace
10242         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10243         (compare_minimal_symbols, compact_minimal_symbols)
10244         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10245         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10246         of DEPRECATED_SYMBOL_MATCHES_NAME.
10247         (lookup_minimal_symbol_solib_trampoline): Ditto.
10248
10249 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10250
10251         * regcache.h (regcache_cooked_read_ftype): Define.
10252         (regcache_save, regcache_restore): Add a cooked_read parameter.
10253         * regcache.c (regcache_save, regcache_restore): Update.
10254         (do_cooked_read): New function.
10255         (regcache_cpy): Pass do_cooked_read to regcache_save and
10256         regcache_restore.
10257
10258 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10259
10260         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10261         * gdbarch.h, gdbarch.c: Re-generate.
10262         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10263         * x86-64-tdep.h: Update.
10264         * x86-64-tdep.c (x86_64_init_abi): Update.
10265         * v850-tdep.c (v850_gdbarch_init): Update.
10266         * sparc-tdep.c (sparc_gdbarch_init): Update.
10267         * sh-tdep.c (sh_gdbarch_init): Update.
10268         * s390-tdep.c (s390_gdbarch_init): Update.
10269         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10270         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10271         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10272         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10273         * mips-tdep.c (mips_gdbarch_init): Update.
10274         * mcore-tdep.c (mcore_gdbarch_init): Update.
10275         * m68k-tdep.c (m68k_gdbarch_init): Update.
10276         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10277         * ia64-tdep.c (ia64_gdbarch_init): Update.
10278         * i386-tdep.c (i386_gdbarch_init): Update.
10279         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10280         * hppa-tdep.c (hppa_gdbarch_init): Update.
10281         * h8300-tdep.c (h8300_gdbarch_init): Update.
10282         * frv-tdep.c (frv_gdbarch_init): Update.
10283         * cris-tdep.c (cris_gdbarch_init): Update.
10284         * avr-tdep.c (avr_gdbarch_init): Update.
10285         * arm-tdep.c (arm_gdbarch_init): Update.
10286         * alpha-tdep.c (alpha_gdbarch_init): Update.
10287         * sh-tdep.c (sh_init_extra_frame_info): Update.
10288         (sh64_init_extra_frame_info): Update.
10289         * ns32knbsd-nat.c (frame_num_args): Update.
10290         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10291         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10292         (xstormy16_frame_chain_valid): Update.
10293         * vax-tdep.c (vax_saved_pc_after_call): Update.
10294         * v850-tdep.c (v850_frame_chain): Update.
10295         (v850_pop_frame): Update.
10296         (v850_init_extra_frame_info): Update.
10297         * sparc-tdep.c (setup_arbitrary_frame): Update.
10298         * ns32k-tdep.c (umax_frame_num_args): Update.
10299         * s390-tdep.c (s390_pop_frame_regular): Update.
10300         * mn10300-tdep.c (mn10300_frame_chain): Update.
10301         (mn10300_pop_frame_regular): Update.
10302         (mn10300_init_extra_frame_info): Update.
10303         * mips-tdep.c (mips_init_frame_pc_first): Update.
10304         (mips_frame_chain): Update.
10305         (mips_pop_frame): Update.
10306         * mcore-tdep.c (mcore_frame_chain): Update.
10307         (mcore_pop_frame): Update.
10308         (mcore_init_extra_frame_info): Update.
10309         * arch-utils.c (init_frame_pc_default): Update.
10310         * m68k-tdep.c (isi_frame_num_args): Update.
10311         (delta68_frame_num_args): Update.
10312         (news_frame_num_args): Update.
10313         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10314         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10315         (alpha_frame_chain): Update.
10316         (alpha_pop_frame): Update.
10317         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10318         (hppa_init_extra_frame_info): Update.
10319         (hppa_frame_chain): Update.
10320         (hppa_frame_chain_valid): Update.
10321         * cris-tdep.c (cris_init_extra_frame_info): Update.
10322         * avr-tdep.c (avr_init_extra_frame_info): Update.
10323         * arm-tdep.c (arm_frame_chain_valid): Update.
10324         (arm_init_extra_frame_info): Update.
10325         (arm_pop_frame): Update.
10326         * frame.c (frame_pc_unwind): Update.
10327         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10328         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10329         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10330         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10331         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10332         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10333
10334 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10335
10336         * gdbarch.sh (gdbarch_unwind_pc): New method.
10337         * gdbarch.h, gdbarch.c: Regenerate.
10338         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10339         but use read_pc and FRAME_SAVED_PC as fall backs.
10340         (frame_saved_regs_pc_unwind): Delete function.
10341         (trad_frame_unwinder): Update.
10342         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10343         (struct frame_unwind): Update.
10344         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10345         (dummy_frame_unwind): Update.
10346         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10347         (sentinel_frame_unwinder): Update.
10348         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10349         (d10v_frame_unwind): Update.
10350         (d10v_unwind_pc): New function.
10351         (d10v_gdbarch_init): Set unwind_pc.
10352
10353 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10354
10355         * gdbarch.h: Re-generate.
10356
10357         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10358         PC.
10359         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10360         the PC register.
10361
10362 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10363
10364         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10365
10366 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10367
10368         * cli-out.c: Update copyright.
10369         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10370
10371 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10372
10373         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10374         the result.
10375
10376 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10377
10378         * gdbarch.sh: Don't generate two macro definitions when an
10379         undefined macro taking no arguments.
10380         * gdbarch.h: Regenerate.
10381
10382 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10383
10384         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10385         (x86_64_unwind_dummy_id): New functions.
10386         (x86_64_init_abi): Register these two new functions.
10387
10388 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10389
10390         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10391         (x86_64_skip_prologue): Move prologue detection to
10392         separate function.
10393         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10394
10395 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10396
10397         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10398         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10399         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10400         to use unwind_dummy_id when a dummy frame.
10401         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10402         predicate.
10403         * gdbarch.h, gdbarch.c: Regneerate.
10404
10405 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10406
10407         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10408         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10409         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10410         values.
10411
10412 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10413
10414         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10415         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10416         "next_addr" with "sp_offset".  Add "r11_offset".
10417         (d10v_frame_unwind_cache): Update.
10418         (prologue_find_regs): Update.  When "mv r11, sp", save the
10419         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10420         RN was saved in r11_offset.
10421
10422 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10423
10424         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10425         cached PC value in the next frame.
10426
10427 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10428
10429         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10430         "id_unwind_cache" with "id".
10431         (frame_id_unwind): Delete declaration.
10432         * frame.c (frame_id_unwind): Delete function.
10433         (get_prev_frame): Call the frame id unwind method directly.  Store
10434         the returned next frame's ID value in NEXT_FRAME.  Note that there
10435         is a problem with the wrong unwind ID being called with the wrong
10436         unwind cache.
10437
10438 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10439
10440         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10441
10442 2003-03-05  James Ingham <jingham@apple.com>
10443             Daniel Jacobowitz  <drow@mvista.com>
10444
10445         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10446         (auto_cp_abi): New variable.
10447         (current_cp_abi, num_cp_abis): Make static.
10448         (CP_ABI_MAX): Define.
10449         (cp_abis): Turn into an array.
10450         (value_virtual_fn_field): Fix formatting.
10451         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10452         takes a pointer.
10453         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10454         (list_cp_abis, _initialize_cp_abi): New functions.
10455         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10456         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10457         switch_to_cp_abi.  Update prototype for register_cp_abi.
10458         * Makefile.in (cp-abi.o): Update dependencies.
10459         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10460         instead of switch_to_cp_abi.
10461         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10462         register_cp_abi.
10463         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10464         register_cp_abi.
10465         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10466
10467 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10468
10469         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10470         * dwarf2loc.c: Include "regcache.h".
10471         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10472         register_size.
10473         * Makefile.in (dwarf2loc.o): Update dependencies.
10474
10475 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10476
10477         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10478         number of io registers reported by remote target is not a multiple of
10479         step.
10480
10481 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10482
10483         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10484         (lookup_symbol_aux_psymtabs): Update call to
10485         lookup_partial_symbol.
10486         (lookup_transparent_type, find_main_psymtab)
10487         (make_symbol_overload_list): Ditto.
10488
10489 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10490
10491         * MAINTAINERS (Write after approval): Update my email address.
10492
10493 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10494
10495         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10496         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10497         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10498         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10499         MAX_REGISTER_VIRTUAL_SIZE.
10500         * regcache.c (legacy_max_register_raw_size): New function.
10501         (legacy_max_register_virtual_size): New function.
10502         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10503         (MAX_REGISTER_RAW_SIZE): Define.
10504         (legacy_max_register_raw_size): Declare.
10505         (legacy_max_register_virtual_size): Declare.
10506         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10507         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10508         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10509         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10510         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10511         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10512         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10513         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10514         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10515         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10516         * vax-tdep.c (vax_gdbarch_init): Update.
10517         * v850-tdep.c (v850_gdbarch_init): Update.
10518         * sparc-tdep.c (sparc_gdbarch_init): Update.
10519         * sh-tdep.c (sh_gdbarch_init): Update.
10520         * s390-tdep.c (s390_gdbarch_init): Update.
10521         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10522         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10523         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10524         * mips-tdep.c (mips_gdbarch_init): Update.
10525         * mcore-tdep.c (mcore_gdbarch_init): Update.
10526         * m68k-tdep.c (m68k_gdbarch_init): Update.
10527         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10528         * ia64-tdep.c (ia64_gdbarch_init): Update.
10529         * i386-tdep.c (i386_gdbarch_init): Update.
10530         * hppa-tdep.c (hppa_gdbarch_init): Update.
10531         * h8300-tdep.c (h8300_gdbarch_init): Update.
10532         * frv-tdep.c (frv_gdbarch_init): Update.
10533         * cris-tdep.c (cris_gdbarch_init): Update.
10534         * avr-tdep.c (avr_gdbarch_init): Update.
10535         * arm-tdep.c (arm_gdbarch_init): Update.
10536         * alpha-tdep.c (alpha_gdbarch_init): Update.
10537         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10538         max_register_raw_size or max_register_virtual_size.
10539
10540 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10541
10542         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10543         SYMBOL_MATCHES_NAME, add comment.
10544         (SYMBOL_MATCHES_NATURAL_NAME): New.
10545         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10546         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10547         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10548         * symtab.c (lookup_partial_symbol): Use
10549         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10550         unhelpful comment.
10551         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10552         SYMBOL_MATCHES_NAME.
10553         Fix for PR c++/33.
10554
10555 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10556
10557         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10558         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10559         by regexp matching against SYMBOL_NATURAL_NAME.
10560
10561 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10562
10563         * linespec.c (find_method): Extract code into collect_methods.
10564         (collect_methods): New.
10565
10566 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10567
10568         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10569         get_frame_base.
10570
10571         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10572         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10573
10574 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10575
10576         * arch-utils.c (generic_register_byte): Fix to use the loop index
10577         and not regnum when summing the size of all registers up to regnum.
10578
10579 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10580
10581         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
10582         FRAME_INIT_SAVED_REGS.
10583         * gdbarch.h, gdbarch.c: Regenerate.
10584         * stack.c (frame_info): Update.
10585         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
10586         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
10587         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
10588         * ns32k-tdep.c (ns32k_pop_frame): Update.
10589         * mips-tdep.c (mips_pop_frame): Update.
10590         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
10591         * ia64-tdep.c (ia64_frame_chain): Update.
10592         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
10593         (ia64_frameless_function_invocation): Update.
10594         (ia64_init_extra_frame_info): Update.
10595         (ia64_pop_frame_regular): Update.
10596         * frame.h (struct frame_info): Update comment.
10597         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
10598         * frame.c (frame_saved_regs_register_unwind): Update.
10599         (frame_saved_regs_register_unwind): Update.
10600         (deprecated_generic_get_saved_register): Update.
10601         * cris-tdep.c: Update comment.
10602         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
10603         Rename macro.
10604         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10605         * x86-64-tdep.c (x86_64_init_abi): Update.
10606         * vax-tdep.c (vax_gdbarch_init): Update.
10607         * v850-tdep.c (v850_gdbarch_init): Update.
10608         * sparc-tdep.c (sparc_gdbarch_init): Update.
10609         * sh-tdep.c (sh_gdbarch_init): Update.
10610         * s390-tdep.c (s390_gdbarch_init): Update.
10611         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10612         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10613         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10614         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10615         * mips-tdep.c (mips_gdbarch_init): Update.
10616         * mcore-tdep.c (mcore_gdbarch_init): Update.
10617         * m68k-tdep.c (m68k_gdbarch_init): Update.
10618         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10619         * ia64-tdep.c (ia64_gdbarch_init): Update.
10620         * i386-tdep.c (i386_gdbarch_init): Update.
10621         * frv-tdep.c (frv_gdbarch_init): Update.
10622         * avr-tdep.c (avr_gdbarch_init): Update.
10623         * arm-tdep.c (arm_gdbarch_init): Update.
10624         * alpha-tdep.c (alpha_gdbarch_init): Update.
10625
10626 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10627
10628         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
10629         option enum and switch.  When no windows, set the interpreter to
10630         INTERP_CONSOLE.
10631
10632 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10633
10634         * main.c (captured_main): Replace magic option characters with an
10635         enum.
10636
10637 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10638
10639         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
10640         INIT_EXTRA_FRAME_INFO.
10641         * gdbarch.h, gdbarch.c: Regenerate.
10642         * arm-tdep.c: Update comments.
10643         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
10644         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
10645         * frame.h, avr-tdep.c: Ditto.
10646         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
10647         (create_new_frame, legacy_get_prev_frame): Ditto.
10648         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10649         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10650         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
10651         deprecated_init_extra_frame_info instead of init_extra_frame_info.
10652         * x86-64-tdep.c (x86_64_init_abi): Ditto.
10653         * v850-tdep.c (v850_gdbarch_init): Ditto.
10654         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10655         * sh-tdep.c (sh_gdbarch_init): Ditto.
10656         * s390-tdep.c (s390_gdbarch_init): Ditto.
10657         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
10658         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10659         * mips-tdep.c (mips_gdbarch_init): Ditto.
10660         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10661         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10662         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10663         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
10664         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10665         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10666         * frv-tdep.c (frv_gdbarch_init): Ditto.
10667         * cris-tdep.c (cris_gdbarch_init): Ditto.
10668         * avr-tdep.c (avr_gdbarch_init): Ditto.
10669         * arm-tdep.c (arm_gdbarch_init): Ditto.
10670         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10671         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10672
10673 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10674
10675         * gdbarch.sh (register_type): New function with predicate.
10676         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
10677         * gdbarch.h, gdbarch.c: Re-generate.
10678         * arch-utils.c (generic_register_byte): Use generic_register_size.
10679         (generic_register_size): When available, use
10680         gdbarch_register_type.
10681         * regcache.c (init_regcache_descr): When available, initialize the
10682         register type array using gdbarch_register_type.  If the
10683         architecture supplies gdbarch_register_type, do not use the legacy
10684         regcache layout.
10685         * d10v-tdep.c (d10v_register_type): Replace
10686         d10v_register_virtual_type.
10687         (d10v_gdbarch_init): Set register_type instead of
10688         register_virtual_type.
10689
10690 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10691
10692         * Makefile.in (ax-gdb.o): Update dependencies.
10693         * ax-gdb.c: Include "regcache.h".
10694         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
10695         * findvar.c (value_of_register): Ditto.
10696         * infcmd.c (default_print_registers_info): Ditto.
10697
10698 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10699
10700         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
10701         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10702
10703 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10704
10705         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
10706         of STREQ.
10707
10708 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
10709
10710         * Makefile.in (dwarf2loc.o): Update dependencies.
10711         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
10712         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
10713         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
10714         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
10715         (locexpr_tracepoint_var_ref): New function.
10716         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
10717
10718 2003-02-28  Andrew Cagney  <cagney@redhat.com>
10719
10720         * regcache.c (register_size): New function.
10721         * regcache.h (register_size): Declare
10722         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
10723         max_register_size instead of MAX_REGISTER_RAW_SIZE.
10724
10725 2003-02-28  David Carlton  <carlton@math.stanford.edu>
10726
10727         * linespec.c (decode_compound): Extract code into find_method.
10728         (find_method): New.
10729
10730 2003-02-28  J. Brobecker  <brobecker@gnat.com>
10731
10732         * Makefile.in: Add rules to build and link in observer.o.
10733
10734 2003-02-27  J. Brobecker  <brobecker@gnat.com>
10735
10736         * observer.c: Minor comments edits.
10737
10738 2003-02-27  J. Brobecker  <brobecker@gnat.com>
10739
10740         * observer.h, observer.c: New file.
10741
10742 2003-02-27  Andrew Cagney  <cagney@redhat.com>
10743
10744         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
10745
10746 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
10747
10748         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
10749         (M6812_OP_STS_EXT): Likewise.
10750         (m6811_prologue): Use the above to recognize prologue.
10751         (m6812_prologue): Likewise.
10752
10753 2003-02-27  David Carlton  <carlton@math.stanford.edu>
10754
10755         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
10756         SYMBOL_PRINT_NAME.
10757         (compare_psymbols): Ditto.
10758         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
10759
10760 2003-02-27  Michael Snyder  <msnyder@redhat.com>
10761
10762         * f-lang.c (build_fortran_types): New function.
10763         (_initialize_f_language): Gdbarch-register built-in fortran types.
10764         * doublest.c (extract_floating): Fix warning text.
10765
10766 2003-02-27  Andrew Cagney  <cagney@redhat.com>
10767
10768         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
10769         predicate.  Replaces PUSH_DUMMY_FRAME.
10770         * gdbarch.h, gdbarch.c: Regnerate.
10771         * valops.c (hand_function_call): Update.  Call
10772         generic_push_dummy_frame directly.
10773         * vax-tdep.c (vax_gdbarch_init): Update.
10774         * sparc-tdep.c (sparc_gdbarch_init): Update.
10775         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10776         * m68k-tdep.c (m68k_gdbarch_init): Update.
10777         * hppa-tdep.c (hppa_gdbarch_init): Update.
10778         * alpha-tdep.c (alpha_gdbarch_init): Update.
10779         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
10780         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
10781         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
10782         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
10783         push_dummy_frame to generic_push_dummy_frame.
10784         * v850-tdep.c (v850_gdbarch_init): Ditto.
10785         * sh-tdep.c (sh_gdbarch_init): Ditto.
10786         * s390-tdep.c (s390_gdbarch_init): Ditto.
10787         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10788         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10789         * mips-tdep.c (mips_gdbarch_init): Ditto.
10790         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10791         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10792         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10793         * i386-tdep.c (i386_gdbarch_init): Ditto.
10794         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10795         * frv-tdep.c (frv_gdbarch_init): Ditto.
10796         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10797         * cris-tdep.c (cris_gdbarch_init): Ditto.
10798         * avr-tdep.c (avr_gdbarch_init): Ditto.
10799         * arm-tdep.c (arm_gdbarch_init): Ditto.
10800
10801 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
10802
10803         * mips-tdep.c (show_mips_abi): New function.
10804         (_initialize_mips_tdep): Use show_mips_abi() to implement the
10805         command ``show mips abi''.
10806
10807 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10808
10809         From Elena Zannoni  <ezannoni@redhat.com>
10810         * dbxread.c (process_one_symbol): Only record line 0 if one or
10811         more sline entries have been seen for the function.
10812
10813 2003-02-26  Michael Chastain  <mec@shout.net>
10814
10815         * configure: Regenerate with autoconf 000227.
10816
10817 2003-02-26  Michael Chastain  <mec@shout.net>
10818
10819         Close PR build/660.
10820         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
10821         for old libc5/glibc.
10822         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
10823
10824 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
10825
10826         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
10827         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
10828
10829 2003-02-26  Michael Chastain  <mec@shout.net>
10830
10831         * configure.in: New variable HAVE_UINTPTR_T.
10832         * configure, config.in: Regenerated.
10833
10834 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
10835
10836         Fix PR build/1097.
10837         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
10838
10839 2003-02-25  Andrew Cagney  <cagney@redhat.com>
10840
10841         * frame.c (get_prev_frame): Add comment on check for
10842         inside_entry_func. Only check for inside_entry_file when not a
10843         dummy and not a sentinel.  Check that the new frame is not inner
10844         to the old frame.
10845
10846 2003-02-25  Andrew Cagney  <cagney@redhat.com>
10847
10848         * frame.c (frame_debug): New variable.
10849         (_initialize_frame): Add "set/show debug frame" command.
10850         (get_prev_frame): When frame_debug, print reason why unwind
10851         failed.
10852
10853 2003-02-25  Michael Chastain  <mec@shout.net>
10854
10855         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
10856         to avoid uintptr_t definition problems.
10857
10858 2003-02-25  David Carlton  <carlton@math.stanford.edu>
10859
10860         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
10861         (SYMBOL_LINKAGE_NAME): Ditto.
10862         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
10863         SYMBOL_LINKAGE_NAME.
10864         (struct general_symbol_info): Expand comment.
10865         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
10866         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
10867         (SYMBOL_MATCHES_REGEXP): Ditto.
10868         * symtab.c (symbol_natural_name): New function.
10869         * objfiles.h: Replace all uses of SYMBOL_NAME by
10870         DEPRECATED_SYMBOL_NAME.
10871         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
10872         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
10873         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
10874         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
10875         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
10876         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
10877         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
10878         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
10879         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
10880         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
10881         * ada-exp.y: Ditto.
10882         * ada-exp.y: Update copyright.
10883         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
10884         * cp-valprint.c: Ditto.
10885
10886 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
10887
10888         * infptrace.c (detach): Do not flag error if ptrace detach fails
10889         and errno is set to ESRCH.
10890
10891 2003-02-24  Andrew Cagney  <cagney@redhat.com>
10892
10893         * infptrace.c (udot_info): Change type of udot_off to long.  Use
10894         paddr when printing udot_off's value.
10895
10896 2003-02-24  David Carlton  <carlton@math.stanford.edu>
10897
10898         * symtab.c (make_symbol_overload_list): Only read in partial
10899         symtabs containing a matching partial symbol.
10900
10901 2003-02-24  David Carlton  <carlton@math.stanford.edu>
10902
10903         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
10904         do the comparison, not strcmp.
10905         * symfile.c (compare_psymbols): Ditto.
10906         * defs.h: Declare strcmp_iw_ordered.
10907         * utils.c (strcmp_iw_ordered): New function.
10908
10909 2003-02-24  Jim Blandy  <jimb@redhat.com>
10910
10911         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
10912         support, shared libs): Remove my name from here, to better reflect
10913         reality.
10914
10915 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10916
10917         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
10918         (target_ops): Add to_have_continuable_watchpoint.
10919         * target.c (update_current_target): Add INHERIT line for
10920         to_have_continuable_watchpoint.
10921         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
10922         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
10923         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
10924         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
10925
10926 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
10927
10928         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
10929         maintainership.
10930
10931 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10932
10933         * solib.c (solib_open): Call target defined search function after
10934         failing with solib-search-path.
10935         * solist.h (target_so_ops): Add find_and_open_solib function hook and
10936         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
10937
10938 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10939
10940         * MAINTAINERS: Add myself to Write After section.
10941
10942 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
10943
10944         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
10945
10946 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
10947
10948         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
10949         (m68hc11_add_reggroups): New function.
10950         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
10951         (m68hc11_gdbarch_init): Install the reggroups.
10952         (_initialize_m68hc11_tdep): Initialize them.
10953
10954 2003-02-21  James E Wilson  <wilson@tuliptree.org>
10955
10956         * MAINTAINERS: Update my email address.
10957
10958 2003-02-21  David Carlton  <carlton@math.stanford.edu>
10959
10960         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
10961
10962 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
10963
10964         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
10965         * symtab.h: Add opaque declarations of struct axs_value and
10966         struct agent_expr.
10967         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
10968         (struct location_funcs): New type.
10969         (struct symbol): Add "loc" to aux_value.
10970         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
10971         * dwarf2read.c: Include "dwarf2expr.h".
10972         (dwarf2_symbol_mark_computed): New function.
10973         (read_func_scope): Use it.
10974         (var_decode_location): New function.
10975         (new_symbol): Use it.
10976         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
10977
10978         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
10979         (dwarf2expr_h, dwarf2loc_h): New variables.
10980         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
10981         (dwarf2expr.o, dwarf2loc.o): New rules.
10982         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
10983         * buildsym.c (finish_block): Handle LOC_COMPUTED and
10984         LOC_COMPUTED_ARG.
10985         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
10986         * m2-exp.y (yylex): Likewise.
10987         * printcmd.c (address_info, print_frame_args): Likewise.
10988         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
10989         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
10990         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
10991         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
10992         * symtab.c (lookup_block_symbol): Likewise.
10993
10994 2003-02-20  Adam Fedor  <fedor@gnu.org>
10995
10996         * symtab.h: Remove objc_specific struct
10997         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
10998         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
10999         Have language_objc use cplus_specific struct.
11000
11001 2003-02-20  Tom Tromey  <tromey@redhat.com>
11002
11003         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11004         TYPE_NAME, when printing a String value.  PR java/1075.
11005
11006 2003-02-20  Adam Fedor  <fedor@gnu.org>
11007
11008         * objc-lang.h (find_methods): Remove declaration.
11009         * objc-lang.c (find_methods): Make static.
11010
11011 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11012
11013         * win32-nat.c (get_image_name): Check return value from
11014         ReadProcessMemory.
11015         (child_xfer_memory): Ditto.
11016
11017 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11018
11019         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11020         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11021         '${exec_prefix}' (in addition to the expansion thereof) as
11022         relocatable.
11023         * configure: Rebuilt.
11024
11025 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11026
11027         * symtab.c (search_symbols): Revert the search_symbols part of my
11028         2002-12-23 patch.  Add comment.
11029
11030 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11031
11032         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11033         * dbxread.c (elfstab_build_psymtabs): Don't call
11034         install_minimal_symbols.
11035         (stabsect_build_psymtabs): Likewise.
11036         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11037         earlier.
11038         * somread.c (som_symfile_read): Call install_minimal_symbols
11039         and do_cleanups earlier.
11040         * nlmread.c (nlm_symfile_read): Likewise.
11041         * mdebugread.c (elfmdebug_build_psymtabs): Call
11042         install_minimal_symbols and make appropriate cleanups.
11043
11044 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11045
11046         * solib.c (reload_shared_libraries): New function.
11047         (_initialize_solib): Add callbacks for ``set solib-search-path''
11048         and ``set solib-absolute-prefix''.
11049
11050 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11051
11052         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11053         expand comment.
11054         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11055         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11056         * ada-typeprint.c (ada_typedef_print): Ditto.
11057         * ax-gdb.c (gen_var_ref): Ditto.
11058         * breakpoint.c (print_one_breakpoint): Ditto.
11059         * buildsym.c (finish_block): Ditto.
11060         * c-valprint.c (c_val_print): Ditto.
11061         * expprint.c (print_subexp): Ditto.
11062         * findvar.c (locate_var_value): Ditto.
11063         * infcmd.c (jump_command): Ditto.
11064         * linespec.c (decode_line_2, decode_compound): Ditto.
11065         * maint.c (maintenance_translate_address): Ditto.
11066         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11067         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11068         Ditto.
11069         * p-valprint.c (pascal_val_print): Ditto.
11070         * stabsread.c (define_symbol): Ditto.
11071         * stack.c (print_frame, frame_info, print_block_frame_locals)
11072         (print_frame_arg_vars, return_command): Ditto.
11073         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11074         * symmisc.c (print_symbol): Ditto.
11075         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11076         (compare_search_syms, print_symbol_info, print_msymbol_info)
11077         (rbreak_command): Ditto.
11078         * tracepoint.c (tracepoints_info): Ditto.
11079         * typeprint.c (typedef_print): Ditto.
11080         * valops.c (value_of_variable, hand_function_call): Ditto.
11081         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11082         * ada-typeprint.c: Update Copyright.
11083         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11084         * tracepoint.c, cli/cli-cmds.c: Ditto.
11085
11086 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11087
11088         * frame.c (generic_unwind_get_saved_register): Make non-static.
11089         * frame.h (generic_unwind_get_saved_register): Declare.
11090         * mips-tdep.c (read_next_frame_reg): Fetch register from
11091         current regcache when frame is NULL.
11092         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11093         that must be NULL.
11094         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11095         instead of frame_register_unwind().
11096
11097 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11098
11099         * remote-sim.c (gdbsim_insert_breakpoint)
11100         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11101         code.
11102
11103 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11104
11105         * remote.c (_initialize_remote): Add commands "set/show remote
11106         hardware-watchpoint-limit" and "set/show remote
11107         hardware-breakpoint-limit".
11108         (remote_hw_watchpoint_limit): Initialize to -1.
11109         (remote_hw_breakpoint_limit): Ditto.
11110         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11111
11112 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11113
11114         * coff-pe-read.c: New file - support reading of minimal symbols from a
11115         portable executable using the export table.
11116         * coff-pe-read.h: New file.
11117         * coffread.c: Include coff-pe-read.h.
11118         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11119         debugging symbols found.
11120         * Makefile.in (SFILES): Add coff-pe-read.o.
11121         (coff_pe_read_h): Define.
11122         (COMMON_OBS): Add coff-pe-read.o.
11123         (coffread.o): Add coff_pe_read_h dependency.
11124         (coff-pe-read.o): New target.
11125
11126 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11127
11128         * Makefile.in (SFILES): Add block.c.
11129         (block_h): New.
11130         (COMMON_OBS): Add block.o.
11131         (block.o): New.
11132         (x86-64-tdep.o): Add $(block_h).
11133         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11134         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11135         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11136         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11137         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11138         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11139         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11140         * value.h: Add opaque declaration for struct block.
11141         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11142         * ada-lang.h: Ditto.
11143         * x86-64-tdep.c: #include "block.h"
11144         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11145         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11146         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11147         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11148         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11149         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11150         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11151         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11152         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11153         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11154         * symtab.c (block_function): Ditto.
11155         (contained_in): Ditto.
11156         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11157         block.h.  Add opaque declaration for struct block.
11158         * symtab.h: Move block_function and contained_in declarations to
11159         block.h.  Add opaque declarations for struct block, struct
11160         blockvector.
11161         (struct block): Move to block.h.
11162         (struct blockvector): Ditto.
11163         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11164         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11165         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11166         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11167         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11168         Ditto.
11169         * block.c: New file.
11170         * block.h: New file.
11171
11172 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11173
11174         * avr-tdep.c (avr_extract_return_value): Remove function.
11175         (avr_store_return_value): Remove function.
11176         (avr_extract_struct_value_address): Remove function.
11177         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11178
11179 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11180
11181         * rs6000-tdep.c: Include "gdb_assert.h".
11182         (registers_e500): Add "acc" and "spefscr".
11183         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11184         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11185         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11186         really is "r0".
11187         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11188
11189 2003-02-18  Keith Seitz  <keiths@redhat.com>
11190
11191         * Makefile.in: Add gdbtk-interps.c.
11192
11193 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11194
11195         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11196         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11197
11198 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11199
11200         * symtab.h (struct objfile): Add opaque declaration.
11201
11202 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11203
11204         From Jim Ingham   <jingham@apple.com>:
11205         * dbxread.c (process_one_symbol): Use last_function_start rather
11206         than function_start_offset to find the real beginning of the
11207         current function.  The latter is just the text section offset on
11208         some systems, the former is always the real function start.
11209
11210 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11211
11212         * configure.in: Revert ${target} != ${host}.
11213
11214 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11215
11216         * configure.in (Makefile): Use the test ${target} != ${host},
11217         instead of the absence of the "nm.h" file, to determine of the
11218         configuration non-native.
11219         * configure: Regenerate.
11220
11221 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11222
11223         From Brian Ford  <ford@vss.fsi.com>
11224
11225         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11226         conditionalize tui_active test.
11227         (lookup_cmd_1): Ditto.
11228
11229 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11230
11231         * configure.in: Add check for _etext.
11232         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11233         available.
11234         * config.in, configure: regenerated.
11235
11236 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11237
11238         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11239
11240 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11241
11242         * main.c (tui_version): Delete variable.
11243         (captured_main): When --tui, set interpreter_p to "tui" instead of
11244         enabling tui_version.
11245         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11246         tui_version.
11247         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11248         * cli/cli-cmds.c (disassemble_command): Ditto.
11249         * defs.h (tui_version): Delete declaration.
11250         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11251         (tui-interp.o): Add rules.
11252         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11253
11254 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11255
11256         * win32-nat.c (register_loaded_dll): Correctly set address range for
11257         just-loaded dll.
11258
11259 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11260
11261         * symmisc.c (print_objfile_statistics): Include information about
11262         the number of psymtabs and symtabs in each object file.
11263
11264 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11265
11266         * main.h (struct captured_main_args): Add interpreter_p.
11267         * main.c (captured_main): Initialize interpreter_p from context.
11268         * gdb.c (main): Set interpreter_p argument.
11269         * Makefile.in (gdb.o): Add dependency for interps.h.
11270
11271 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11272
11273         * event-top.c (cli_command_loop): Delete declaration.
11274         (_initialize_event_loop): Delete function setting event_loop_hook.
11275         * event-top.h (cli_command_loop): Declare.  Update copyright.
11276         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11277         * interps.c (current_interp_command_loop): When event_loop_p, call
11278         cli_command_loop.
11279
11280 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11281
11282         * interps.h (interp_command_loop_ftype): Change return type to
11283         void.
11284
11285 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11286
11287         * x86-64-tdep.c (x86_64_extract_return_value)
11288         (x86_64_store_return_value): Use regcache instead of regbuf.
11289         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11290         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11291
11292 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11293
11294         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11295         * aclocal.m4: Regenerate.
11296         * configure: Regenerate.
11297
11298         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11299         TCL_LD_SEARCH_FLAGS.
11300
11301 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11302
11303         * dwarf2cfi.c: Reindented.
11304
11305 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11306
11307         * interps.c (clear_interpreter_hooks): Convert function definition
11308         to ISO C.
11309
11310 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11311
11312         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11313
11314 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11315
11316         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11317         (struct type): ...to here.
11318         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11319         field.
11320         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11321         (replace_type): Set length on all type variants for a given type.
11322
11323 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11324
11325         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11326         <sys/stat.h>.
11327         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11328
11329 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11330
11331         * Makefile.in (symm-nat.o): Update dependencies.
11332         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11333         (lynx-nat.o, ia64-linux-nat.): Ditto.
11334         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11335         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11336         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11337
11338         * Makefile.in (inflow_h): Define.
11339         (procfs.o, inflow.o, procfs.o): Update dependencies.
11340         * inftarg.c (child_stop): Delete extern declaration of
11341         inferior_process_group.  Include "inflow.h".
11342         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11343         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11344         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11345         (our_process_group, inferior_process_group): Extern declarations.
11346
11347         * procfs.c: Include "gdb_assert.h".
11348
11349         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11350         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11351         * jv-typeprint.c (java_type_print_base): Ditto.
11352         * typeprint.c (typedef_print): Eliminate STREQ.
11353         * cli/cli-script.c (define_command, define_command): Ditto.
11354         * main.c (captured_main): Ditto.
11355         * values.c (lookup_internalvar): Ditto.
11356         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11357         within `if' conditional.
11358         * linespec.c (decode_line_2): Ditto.
11359         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11360         (bfd_openw_with_cleanup): Ditto.
11361
11362 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11363
11364         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11365         legacy_extract_return_value and store_return_value to
11366         legacy_return_value.
11367
11368 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11369
11370         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11371         section load addresses for symbol handling in relocated DLLs.
11372         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11373
11374 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11375
11376         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11377         '=' and '!='.
11378         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11379         with '&' and '=='.
11380         (angel_RDI_info): Ditto.
11381         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11382         with '&' and '!='.
11383         (threads_continue_all_with_signals): Ditto.
11384
11385 2003-02-05  Jim Ingham <jingham@apple.com>
11386             Keith Seitz  <keiths@redhat.com>
11387             Elena Zannoni  <ezannoni@redhat.com>
11388             Andrew Cagney  <ac131313@redhat.com>
11389
11390         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11391         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11392         (SUBDIR_MI_OBS): Add "mi-interp.o".
11393         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11394         (SFILES): Add "interps.c".
11395         (COMMON_OBS): Add "interps.o".
11396         (interps_h, mi_main_h): Define.
11397         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11398         (mi-main.o, main.o, event-top.o): Update dependencies.
11399         * cli/cli-interp.c: New file.
11400         * interps.h, interps.c: New files.
11401         * top.c: (gdb_init): Don't install the default interpreter, handed
11402         by captured_main.
11403         * main.c: Include "interps.h".
11404         (interpreter_p): Note that it should malloc'ed.
11405         (captured_command_loop): Call current_interp_command_loop.
11406         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11407         xfree and xstrdup when updating interpreter_p.  Install the
11408         default interpreter.  Add hack to stop mi1's copyright notice
11409         being encoded.
11410         * event-top.h (gdb_setup_readline): Declare.
11411         (gdb_disable_readline): Declare.
11412         * event-top.c: Include "interps.h".
11413         (display_gdb_prompt): Call current_interp_display_prompt_p.
11414         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11415         gdb_stdlog, and gdb_stdtarg.
11416         (_initialize_event_loop): Don't call gdb_setup_readline.
11417         * cli-out.c (cli_out_set_stream): New function.
11418         * cli-out.h (cli_out_set_stream): Declare.
11419
11420 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11421
11422         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11423         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11424         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11425         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11426         config/i386/i386v42mp.mt: Removed.
11427
11428 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11429
11430         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11431         GDB_OSABI_SOLARIS.
11432
11433 2003-02-05  Michael Chastain  <mec@shout.net>
11434
11435         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11436         2.12.1 and earlier versions.
11437
11438 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11439
11440         Remove orphaned hosts, targets and files.
11441         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11442         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11443         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11444         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11445         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11446         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11447         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11448         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11449         * config/sparc/tm-sp64sim.h: Delete.
11450         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11451         hosts.
11452         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11453         mips*-dec-mach3* targets.
11454
11455 2003-02-04  Michael Chastain  <mec@shout.net>
11456
11457         * NEWS: Fix typo: sepcifying -> specifying.
11458
11459 2003-02-04  Michael Chastain  <mec@shout.net>
11460
11461         * dwarfread.c: Add documentation on the state of dwarf-1,
11462         looking towards obsoletion.
11463
11464 2003-02-03  Michael Chastain  <mec@shout.net>
11465
11466         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11467         gdb/testsuite/gdb.c++/pr-1023.exp.
11468
11469 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11470
11471         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11472         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11473
11474         * utils.c (init_page_info): Delete reference to MPW in comments.
11475         * main.c (captured_main): Delete #ifdef MPW.
11476
11477 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11478
11479         * NEWS: Note that the m32r-*-elf* is obsolete.
11480         * monitor.c (monitor_expect): Obsolete reference to m32r.
11481         * configure.tgt: Mark m32r-*-elf* as obsolete.
11482         * MAINTAINERS: Mark m32k as obsolete.
11483         * m32r-rom.c: Obsolete file.
11484         * config/m32r/m32r.mt: Obsolete file.
11485         * config/m32r/tm-m32r.h: Obsolete file.
11486         * m32r-stub.c: Obsolete file.
11487         * m32r-tdep.c: Obsolete file.
11488
11489 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11490
11491         * NEWS: Mention that the z8k-zilog-none is obsolete.
11492         * MAINTAINERS: Mark z8k as obsolete.
11493         * configure.tgt: Obsolete the z8k-*-coff* target.
11494         * config/z8k/z8k.mt: Obsolete file.
11495         * config/z8k/tm-z8k.h: Obsolete file.
11496         * z8k-tdep.c: Obsolete file.
11497
11498 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11499
11500         * NEWS: Mention that the mn10200-elf is obsolete.
11501         * configure.tgt: Obsolete mn10200-*-* target.
11502         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11503         mention that the mn10200 is obsolete.
11504         * breakpoint.h: Ditto.
11505         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11506         * config/mn10200/mn10200.mt: Obsolete file.
11507         * config/mn10200/tm-mn10200.h: Obsolete file.
11508         * mn10200-tdep.c: Obsolete file.
11509
11510 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11511
11512         * MAINTAINERS: Mark h8500 as obsolete.
11513         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11514         * findvar.c (value_from_register): Ditto.
11515         * h8500-tdep.c: Mark file as obsolete.
11516         * config/h8500/h8500.mt: Ditto.
11517         * config/h8500/tm-h8500.h: Ditto.
11518         * NEWS: Mention that h8500 is obsolete.
11519
11520 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11521
11522         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11523         start of function.
11524         * jv-lang.c (get_dynamics_objfile): Add comment.
11525
11526 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11527
11528         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11529         * printcmd.c (build_address_symbolic): Replace uses of
11530         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11531         SYMBOL_NAME, and asm_demangle.
11532         Update copyright.
11533
11534 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11535
11536         * linespec.c (decode_compound): Extract code into
11537         lookup_prefix_sym.
11538         (lookup_prefix_sym): New function.
11539
11540 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11541
11542         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11543         FLOAT_COERCION_BADNESS.
11544         * gdbtypes.c (rank_one_type): Replace all uses of
11545         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11546
11547 2003-02-04  Jim Blandy  <jimb@redhat.com>
11548
11549         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11550         section, let dwarf_macinfo_section point to it, not
11551         dwarf_loc_section.
11552
11553 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11554
11555         Pointed out by Anton Blanchard <anton@samba.org>.
11556         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11557         (ppc_linux_at_sigtramp_return_path): Use it.
11558
11559 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11560
11561         * defs.h (streq): Add prototype.
11562         * utils.c (streq): New function.
11563
11564         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11565         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11566         * mdebugread.c (new_symbol): Likewise.
11567         * stabsread.c (define_symbol): Likewise.
11568         * coffread.c (process_coff_symbol): Likewise.
11569         * dwarfread.c (new_symbol): Likewise.
11570
11571         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11572         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11573         here.
11574         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11575         SYMBOL_INIT_DEMANGLED_NAME.
11576         * objfiles.c: Include "hashtab.h".
11577         (allocate_objfile): Call htab_set_functions_ex for the
11578         demangled_names_hash.
11579         (free_objfile): Call htab_delete for the demangled_names_hash.
11580         * objfiles.h (struct htab): Add declaration.
11581         (struct objfile): Add demangled_names_hash.
11582         * symfile.c: Include "hashtab.h".
11583         (reread_symbols): Call htab_delete for the demangled_names_hash.
11584         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
11585         SYMBOL_NAME in the bcache.
11586         * symtab.c: Include "hashtab.h".  Update comments.
11587         (create_demangled_names_hash, symbol_set_names): New functions.
11588         (symbol_find_demangled_name): New function, broken out from
11589         symbol_init_demangled_names.
11590         (symbol_init_demangled_names): Use it.
11591         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
11592         (SYMBOL_SET_NAMES): New macro.
11593         (symbol_set_names): Add prototype.
11594
11595 2003-02-03  Jim Blandy  <jimb@redhat.com>
11596
11597         Use a single, consistent representation for an empty minimal
11598         symbol table in an objfile.
11599         * objfiles.c (terminate_minimal_symbol_table): New function.
11600         (allocate_objfile): Call it.
11601         * objfiles.h (terminate_minimal_symbol_table): New declaration.
11602         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
11603         non-NULL.
11604         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
11605         objfile has minimal symbols, compare minimal_symbol_count to zero,
11606         instead of comparing msymbols with NULL.
11607         * objfiles.c (have_minimal_symbols): Same.
11608         * solib-sunos.c (solib_add_common_symbols): Call
11609         terminate_minimal_symbol_table.
11610         * symfile.c (reread_symbols): Same.
11611
11612 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
11613
11614         * s390-tdep.c (s390_address_class_type_flags)
11615         (s390_address_class_type_flags_to_name)
11616         (s390_address_class_name_to_type_flags): New functions.
11617         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
11618         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
11619
11620 2003-02-03  Michael Snyder  <msnyder@redhat.com>
11621
11622         * arm-tdep.c: Fix spell-o in comment.
11623
11624 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
11625
11626         * dwarf2cfi.c (pointer_encoding): Added new parameter.
11627         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
11628         error messages to contain BFD filename.
11629
11630 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
11631
11632         Fix PR gdb/742 gdb/743 gdb/877
11633         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
11634         (do_mixed_source_and_assembly): Use
11635         make_cleanup_ui_out_tuple_begin_end and
11636         make_cleanup_ui_out_tuple_begin_end.
11637         (do_mixed_source_and_assembly): Ditto.
11638         * thread.c (do_captured_list_thread_ids): Ditto.
11639         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
11640         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
11641         ui_out_tuple_end): Delete prototypes.
11642         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
11643         ui_out_list_end, ui_out_tuple_end): Delete.
11644
11645         From Kevin Buettner  <kevinb@redhat.com>:
11646         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
11647         * ui-out.c (make_cleanup_ui_out_table_begin_end)
11648         (do_cleanup_table_end):  New functions.
11649         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
11650         Use cleanups to invoke_ui_out_tuple_end().
11651         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
11652         * cli/cli-setshow.c (cmd_show_list): Use
11653         make_cleanup_ui_out_tuple_begin_end.
11654
11655 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11656
11657         * frame.c (frame_unwind_register): New function.
11658         (frame_unwind_unsigned_register): Use.
11659         (frame_unwind_signed_register): Use.
11660         (frame_read_register): New function.
11661         * frame.h (frame_unwind_register): Declare.
11662         (frame_read_register): Declare.
11663
11664         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
11665         and frame_unwind_register instead of read_memory, write_register
11666         and deprecated_write_register_bytes.
11667
11668 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11669
11670         * frame.h: Note that namelen can be negative.
11671         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
11672         NAME's length.
11673
11674         * NEWS: Mention that the d10v's `regs' command is deprecated.
11675         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
11676         (d10v_print_registers_info): New function.
11677         (show_regs): Call d10v_print_registers_info.
11678         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
11679
11680 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
11681
11682         * stack.c (print_frame_info): Restore call to annotate_frame_begin
11683         lost in the previous patch.
11684
11685 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11686
11687         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
11688         * stack.c (print_frame_info_base): Output complete FRAME tuple
11689         for synthesized frames.
11690
11691 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11692
11693         * mips-nat.c (zerobuf): Delete.
11694         (fetch_inferior_registers): Alloc local zerobuf.
11695         (fetch_core_registers): Alloc local zerobuf.
11696         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
11697         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
11698         * thread-db.c (thread_db_store_registers): Ditto.
11699         * sh-tdep.c (sh_do_register): Ditto.
11700         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
11701         * remote-sim.c (gdbsim_store_register): Ditto.
11702         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
11703         * remote-e7000.c (fetch_regs_from_dump): Ditto.
11704         * monitor.c (monitor_supply_register): Ditto.
11705         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
11706         * mips-nat.c (fetch_inferior_registers): Ditto.
11707         * m68klinux-nat.c (fetch_register): Ditto.
11708         * lynx-nat.c (fetch_inferior_registers): Ditto.
11709         (fetch_inferior_registers): Ditto.
11710         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
11711         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
11712         (hpux_thread_store_registers): Ditto.
11713         * hppah-nat.c (fetch_register): Ditto.
11714         * hppab-nat.c (fetch_register): Ditto.
11715         * hppa-tdep.c (pa_register_look_aside): Ditto.
11716         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
11717         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
11718
11719 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11720
11721         * gdbarch.sh: Explictly specify all method levels.  When a
11722         variable with an empty level, provide a non-multi-arch default.
11723         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
11724         * gdbarch.h: Re-generate.
11725         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
11726         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
11727
11728 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11729
11730         * defs.h (host_pointer_to_address): Delete declaration.
11731         (address_to_host_pointer): Delete declaration.
11732         * utils.c (host_pointer_to_address): Delete function.
11733         (address_to_host_pointer): Delete function.
11734         * procfs.c (procfs_address_to_host_pointer): New function.
11735         * procfs.c (proc_set_watchpoint): Use.
11736         (procfs_can_use_hw_breakpoint): Update comments.
11737         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
11738         (som_solib_add): Use.
11739         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
11740         * hppa-tdep.c (unwind_command): Use.
11741
11742 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11743
11744         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
11745         strlen d_name.
11746
11747         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
11748         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
11749         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
11750         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
11751         (define_symbol): Update.
11752         * symfile.c (generic_load): Remove references to nindy.
11753         * symtab.c: Remove references to nindy.
11754
11755 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11756
11757         * infcmd.c (print_float_info): Delete code conditional on
11758         FLOAT_INFO.
11759         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
11760         * config/m68k/nm-apollo68b.h: Ditto.
11761         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
11762         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
11763         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
11764
11765 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
11766
11767         * config/i386/tm-i386os9k.h: Removed.
11768
11769         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
11770         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
11771         they're identical to i[3456]86-*-sysv* now.
11772         * config/i386/i386v32.mh: Removed.
11773         * config/i386/xm-i386v32.h: Removed.
11774         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
11775
11776         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
11777
11778         * config/i386/i386dgux.mh: Removed.
11779         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
11780
11781         * configure.in: Fix typo.
11782         * configure: Regenerated.
11783
11784 2003-01-31  David Carlton  <carlton@math.stanford.edu>
11785
11786         * dwarf2read.c (dwarf2_locate_sections): Set
11787         dwarf_ranges_section.
11788
11789 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
11790
11791         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
11792         * utils.c: Update comments documenting legitimate uses of PTR.
11793
11794         * utils.c: Re-indent.
11795
11796         * config/djgpp/fnchange.lst: Delete nindy files.
11797         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
11798         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
11799         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
11800         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
11801         * nindy-share/README, nindy-share/Onindy.c: Delete files.
11802         * nindy-tdep.c, nindy-share/Makefile: Delete files.
11803         * Makefile.in (init.c): Remove nindy references.
11804         (saber_gdb): Delete rule.
11805         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
11806         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
11807         and a68v-nat.c.
11808         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
11809         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
11810         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
11811         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
11812         nindy-share/stop.h.
11813         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
11814         * saber.suppress: Delete file.
11815
11816 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
11817
11818         * dbxread.c (stabs_data): New static variable.
11819         (fill_symbuf): Support an in-memory buffer for stabs data.
11820         (stabs_seek): New function.
11821         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
11822         (read_ofile_symtab): Use stabs_seek.
11823         (elfstab_build_psymtabs): Take an asection* instead of
11824         an offset and size.  Relocate the stabs data if necessary.
11825         Save the section* for dbx_psymtab_to_symtab.
11826         * dwarf2read.c: Add section variables for each debug section.
11827         (dwarf2_locate_sections): Fill them in.
11828         (dwarf2_read_section): Take an asection* argument.
11829         Relocate the section contents if necessary.
11830         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
11831         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
11832         it to dwarf2_read_section.
11833         (dwarf2_build_frame_info): Update callers.
11834         * elfread.c (elf_symfile_read): Update call to
11835         elfstab_build_psymtabs.
11836         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
11837         (DBX_STAB_SECTION): New macro.
11838         * stabsread.h (elfstab_build_psymtabs): Update prototype.
11839         * symfile.c (symfile_dummy_outputs): New function.
11840         (symfile_relocate_debug_section): New function.
11841         * symfile.h (symfile_relocate_debug_section): Add prototype.
11842
11843 2003-01-31  Richard Henderson  <rth@redhat.com>
11844
11845         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
11846         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
11847         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
11848         * alpha-tdep.c (alpha_register_name): Add "unique".
11849         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
11850         (ALPHA_UNIQUE_REGNUM): New.
11851         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
11852
11853 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
11854
11855         * README: Remove reference to Ericsson 1800 monitor.
11856         * Makefile.in (remote-es.o): Delete rule.
11857         (ALLDEPFILES): Delete remote-es.c.
11858         * remote-es.c: Delete file.
11859         * config/m68k/es1800.mt: Delete file.
11860         * config/djgpp/fnchange.lst: Update.
11861         * configure.tgt: Delete m68*-ericsson-* target.
11862
11863 2003-01-31  Adam Fedor  <fedor@gnu.org>
11864
11865         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
11866         Remove duplicate/shadowing variable of same name.
11867
11868 2003-01-30  Jim Blandy  <jimb@redhat.com>
11869
11870         * symfile.c (find_separate_debug_file): Assert that the objfile's
11871         directory name we compute ends with a slash, and then assume that
11872         that's so everywhere we use it.
11873
11874 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
11875
11876         * valops.c (value_assign): Flush frame cache after stores to memory
11877         also.
11878
11879 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
11880
11881         * Makefile.in (mon960-rom.o): Delete rule.
11882         * mon960-rom.c: Delete file.
11883
11884 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
11885
11886         * d10v-tdep.c: Include "frame-unwind.h".
11887         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
11888         list.
11889         (next_addr, uses_frame): Delete.
11890         (struct d10v_unwind_cache): Define.
11891         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
11892         Use info instead of next_addr and uses_frame globals.
11893         (d10v_frame_init_saved_regs): Delete function.
11894         (d10v_init_extra_frame_info): Delete function.
11895         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
11896         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
11897         init_frame_pc or frame_saved_pc.
11898         (d10v_pop_frame): Delete function.
11899         (do_d10v_pop_frame): Delete function.
11900         (d10v_frame_chain): Delete function.
11901         (d10v_frame_chain_valid): Delete function.
11902         (d10v_frame_pc_unwind): New function.
11903         (d10v_frame_id_unwind): New function.
11904         (saved_regs_unwinder): New function.
11905         (d10v_frame_register_unwind): New function.
11906         (d10v_frame_pop): New function.
11907         (d10v_frame_unwind): New variable.
11908         (d10v_frame_p): New function.
11909         (d10v_frame_saved_pc): Delete function.
11910         * Makefile.in (d10v-tdep.o): Update dependencies.
11911
11912 2003-01-30  J. Brobecker  <brobecker@gnat.com>
11913
11914         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
11915         causing some regressions due to a change in the default value
11916         for this macro.
11917
11918 2003-01-29  Richard Henderson  <rth@redhat.com>
11919             Elena Zannoni  <ezannoni@redhat.com>
11920             Daniel Jacobowitz  <drow@mvista.com>
11921
11922         Fix PR gdb/961.
11923         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
11924         variables.
11925         (RANGES_SECTION): New.
11926         (dwarf_ranges_buffer): New variable.
11927         (struct comp_unit_head): Add member "die".
11928         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
11929         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
11930         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
11931         (dwarf2_locate_sections): Likewise.
11932         (dwarf2_build_psymtabs): Read .debug_ranges.
11933         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
11934         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
11935         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
11936         Look for DW_AT_ranges and return the bounding box.
11937
11938 2003-01-29  Brian Ford <ford@vss.fsi.com>
11939
11940         * win32-nat.c (cygwin_pid): Removed as unused.
11941         (child_attach): Try fall back to Cygwin pid.
11942
11943 2003-01-29  Jim Blandy  <jimb@redhat.com>
11944
11945         * objfiles.h (struct objfile): Doc fix.
11946
11947 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
11948
11949         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
11950         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
11951         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
11952         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
11953         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
11954         (FRAME_SAVED_PC): Change to a function with predicate.
11955         * gdbarch.h, gdbarch.c: Re-generate.
11956
11957 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
11958
11959         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
11960
11961         * complaints.c (complain): Delete function.
11962         * complaints.h (struct deprecated_complaint): Delete definition.
11963         (complain): Delete declaration.
11964
11965 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
11966
11967         * mips-tdep.c (mips_init_extra_frame_info): Return early for
11968         dummy frames.
11969
11970 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
11971
11972         * sentinel-frame.h, sentinel-frame.c: New files.
11973         * Makefile.in (frame.o): Update dependencies.
11974         (SFILES): Add sentinel-frame.c.
11975         (sentinel_frame_h): Define.
11976         (COMMON_OBS): Add sentinel-frame.o.
11977         (sentinel-frame.o): Specify dependencies.
11978         * frame.c: Include "sentinel-frame.h".
11979         (frame_register_unwind): Rewrite assuming that there is always a a
11980         ->next frame.
11981         (frame_register, generic_unwind_get_saved_register): Ditto.
11982         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
11983         (create_sentinel_frame, unwind_to_current_frame): New functions.
11984         (get_current_frame): Rewrite using create_sentinel_frame and
11985         unwind_to_current_frame.  When possible, always create a frame.
11986         (create_new_frame): Set next to the sentinel frame.
11987         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
11988         (deprecated_update_frame_pc_hack): Update the next frame's PC and
11989         ID cache when necessary.
11990         (frame_saved_regs_id_unwind): Use frame_relative_level.
11991         (deprecated_generic_get_saved_register): Use frame_relative_level,
11992         get_frame_saved_regs, get_frame_pc, get_frame_base and
11993         get_next_frame.
11994         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
11995         frame_register.
11996
11997 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
11998
11999         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12000
12001 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12002
12003         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12004         (maintenance_set_profile_cmd): Use error () instead of warning ().
12005
12006 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12007
12008         * configure.in: Check that -pg works if using --enable-profiling.
12009         Check for monstartup and _mcleanup regardless of --enable-profiling.
12010         * maint.c: Check for monstartup and _mcleanup before using them.
12011         * config.in: Regenerated.
12012         * configure: Regenerated.
12013
12014 2003-01-24  Nick Clifton  <nickc@redhat.com>
12015
12016         * Add sh2e support:
12017
12018         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12019
12020                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12021                 (sh2e_show_regs): New.
12022                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12023                 * config/sh/tm-sh.h: Added sh2e to comments.
12024
12025 2003-01-23  Jim Blandy  <jimb@redhat.com>
12026
12027         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12028         symbols found)" message here; we haven't checked for a separate
12029         debug info file yet, so we don't know yet.
12030         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12031         we've looked everywhere.  Also, there's no need to print a special
12032         message when we're loading the separate debug info file: the one
12033         symbol_file_add prints is fine.
12034
12035 2003-01-23  Alexander Larsson <alexl@redhat.com>
12036             Jim Blandy  <jimb@redhat.com>
12037
12038         Add support for executables whose debug info has been separated
12039         out into a separate file, leaving only a link behind.
12040         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12041         and separate_debug_objfile_backlink.
12042         (put_objfile_before): New declaration.
12043         * symfile.c: #include "filenames.h".
12044         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12045         debug info in a separate file, read that, too. Save the addrs
12046         argument, so we can use it again to read the separated debug info;
12047         syms_from_objfile modifies the table we pass it.
12048         (reread_symbols): After re-reading an objfile, call
12049         reread_separate_symbols to refresh its separate debug info
12050         objfile, if it has one.
12051         (reread_separate_symbols, find_separate_debug_file,
12052         get_debug_link_info, separate_debug_file_exists): New functions.
12053         (debug_file_directory): New global var.
12054         (_initialize_symfile): Initialize debug_file_directory, and
12055         provide the new `set debug-file-directory' command to let the user
12056         change it.
12057         * objfiles.c (free_objfile): If this objfile has its debug info in
12058         a separate objfile, free that one too.  If this is itself a
12059         separate debug info objfile, clear our parent's backlink.
12060         (put_objfile_before): New function.
12061         * utils.c (gnu_debuglink_crc32): New function.
12062         * defs.h (gnu_debuglink_crc32): New declaration.
12063         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12064         * configure.in: Handle --with-separate-debug-dir config option.
12065         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12066         * acconfig.h (DEBUGDIR): New macro.
12067         * configure, aclocal.m4, config.in: Regenerated.
12068
12069 2003-01-22  Jim Blandy  <jimb@redhat.com>
12070
12071         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12072         like the old symbol_file_add, but taking new arguments: you can
12073         now pass in either a `struct section_addr_info' list to say where
12074         each section is loaded, or a `struct section_offsets' table.  Pass
12075         these new arguments through to syms_from_objfile as appropriate.
12076         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12077         with the appropriate quiescent values for the new arguments.
12078
12079         * symfile.c: #include "gdb_assert.h".
12080         (syms_from_objfile): Add the ability to pass in a section offset
12081         table directly, as an alternative to the section_addr_info table.
12082         Document arguments better.
12083         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12084         * symfile.h (syms_from_objfile): Update declaration.
12085         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12086         syms_from_objfile.
12087         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12088
12089 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12090
12091         Original patch by Tom Tromey <tromey@cygnus.com> and
12092         Jason Molenda <jmolenda@apple.com>.
12093         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12094         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12095         * NEWS: Mention profiling.
12096         * configure.in (--enable-gdbtk): Fix typo.
12097         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12098         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12099         Fill in function.
12100         (profiling_state): New variable.
12101         (mcleanup_wrapper): New function.
12102         (_initialize_maint): Remove NOTYET, fix call to
12103         add_setshow_boolean_cmd for "maint set profile".
12104         * configure: Regenerated.
12105
12106 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12107
12108         * Makefile.in (install-gdbtk): Install PNG images too.
12109
12110 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12111
12112         * exec.c (text_start): Delete global variable.
12113         (exec_file_attach): Make text_start local to the function.
12114         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12115         * valops.c (hand_function_call): Delete code that handles
12116         BEFORE_TEXT_END and AFTER_TEXT_END.
12117         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12118         of CALL_DUMMY_LOCATION.
12119         * gdbarch.c: Regenerate.
12120         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12121         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12122         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12123         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12124         (text_end): Delete extern declaration.
12125
12126 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12127
12128         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12129         * blockframe.c (backtrace_below_main): Move to "frame.c".
12130         (frame_chain_valid): Delete check for backtrace_below_main.
12131         (_initialize_blockframe): Delete initialization, move ``set
12132         backtrace-below-main'' command to "frame.c".
12133         (do_flush_frames_sfunc): Delete function.
12134         * frame.c: Include "command.h" and "gdbcmd.h".
12135         (frame_type_from_pc): New function.
12136         (create_new_frame): Use frame_type_from_pc.
12137         (legacy_get_prev_frame): New function.
12138         (get_prev_frame): Rewrite.  When an old style frame, call
12139         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12140         (_initialize_frame): Add ``set backtrace-below-main'' command.
12141         * Makefile.in (frame.o): Update dependencies.
12142
12143 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12144
12145         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12146         DEPRECATED_REGISTERS_INFO.
12147
12148 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12149
12150         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12151         Maintainers'.  Update `Various Maintainers'.
12152
12153 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12154
12155         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12156         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12157         Suppress actual parameters when `-'.
12158         * gdbarch.h, gdbarch.c: Regenerate.
12159
12160 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12161
12162         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12163         code handling dummy frames.
12164
12165 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12166
12167         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12168         (struct frame_unwind): Add field pop.
12169         * frame.h (frame_pop): Declare.
12170         * frame.c (frame_saved_regs_pop): New function.
12171         (trad_frame_unwinder): Add frame_saved_regs_pop.
12172         (frame_pop): New function.
12173         * dummy-frame.c (dummy_frame_pop): New function.
12174         (discard_innermost_dummy): New function.
12175         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12176         (dummy_frame_unwind): Add dummy_frame_pop.
12177         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12178         * valops.c (hand_function_call): Ditto.
12179         * stack.c (return_command): Ditto.
12180
12181 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12182
12183         * cris-tdep.c: Fix function declaration indentation.
12184         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12185         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12186         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12187         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12188         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12189         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12190
12191 2003-01-18  Michael Chastain  <mec@shout.net>
12192
12193         * README (Unpacking and Installation -- quick overview):
12194         Warn against ".../gdb-5.3/gdb/configure".
12195
12196 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12197
12198         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12199         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12200         (struct frame_unwind): Declare opaque.
12201         (dummy_frame_p): Declare function.
12202         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12203         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12204         * dummy-frame.c: Include "frame-unwind.h".
12205         (dummy_frame_p): New function.
12206         (dummy_frame_unwind): New variable.
12207         * frame.c: Include "frame-unwind.h".
12208         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12209         to use the new unwind field.
12210         (set_unwind_by_pc): Delete function.
12211         (create_new_frame, get_prev_frame): Set unwind field using
12212         frame_unwind_find_by_pc.
12213         (trad_frame_unwind, trad_frame_unwinder): New variables.
12214         * frame.h (trad_frame_unwind): Declare variable.
12215         (frame_id_unwind_ftype): Delete declaration.
12216         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12217         (struct frame_unwind): Declare opaque.
12218         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12219         register_unwind with a single unwind pointer.
12220         * frame-unwind.h, frame-unwind.c: New files.
12221         * Makefile.in (SFILES): Add frame-unwind.c.
12222         (frame_unwind_h): Define.
12223         (COMMON_OBS): Add frame-unwind.o.
12224         (frame-unwind.o): Specify dependencies.
12225         (frame.o, dummy-frame.o): Update dependencies.
12226
12227 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12228
12229         * ada-valprint.c: Eliminate PTR.
12230         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12231         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12232         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12233         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12234         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12235         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12236         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12237
12238 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12239
12240         * main.c (captured_main): Don't use PTR.
12241         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12242         * gdbtypes.c (lookup_primitive_typename): Ditto.
12243         (lookup_struct_elt_type): Ditto.
12244         * f-valprint.c (info_common_command): Ditto.
12245         (list_all_visible_commons): Ditto.
12246         * jv-typeprint.c (java_type_print_base): Ditto.
12247
12248         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12249         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12250         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12251         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12252         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12253         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12254         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12255         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12256         * main.c (captured_main): Use xfree, not free.
12257
12258 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12259
12260         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12261         ID back using a parameter.
12262         * frame.c (frame_id_unwind): Update call.
12263         (frame_saved_regs_id_unwind): Update.
12264         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12265         * dummy-frame.h (struct frame_id): Add opaque declaration.
12266         (dummy_frame_id_unwind): Update declaration.
12267
12268 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12269
12270         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12271
12272 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12273
12274         * MAINTAINERS (Stephen P. Smith): Updated email address.
12275
12276 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12277
12278         Fix PR gdb/898
12279         * breakpoint.c (until_break_command): Add new argument.  Use it to
12280         decide whether to stop only at the current frame or not.
12281         * breakpoint.h (until_break_command): Update prototype.
12282         * infcmd.c (until_command): Add new argument to until_break_command
12283         call.
12284         (advance_command): New function.
12285         (_initialize_infcmd): Update help string for 'until' command.
12286         Add new 'advance' command.
12287
12288 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12289
12290         * linespec.c (decode_line_1): Normalize comments.
12291         (set_flags): Ditto.
12292         (locate_first_half): Ditto.
12293         (decode_compound): Ditto.
12294         (symtab_from_filename): Ditto.
12295         (decode_all_digits): Ditto.
12296         (decode_dollar): Ditto.
12297         (find_methods): Ditto.
12298         (find_toplevel_char): Ditto.
12299
12300 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12301
12302         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12303         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12304         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12305         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12306         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12307         * language.c, language.h, m32r-tdep.c: Update copyright.
12308         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12309         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12310         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12311         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12312         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12313         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12314
12315 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12316
12317         * stabsread.h (process_later, resolve_cfront_continuation):
12318         Obsolete.
12319         Update copyright years.
12320         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12321         Update copyright year.
12322         * dbxread.c(struct cont_elem): Obsolete.
12323         (process_later, process_now): Obsolete functions.
12324         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12325         Update copyright year.
12326         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12327         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12328         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12329         (parse_partial_symbols): Obsolete cfront support.
12330         * stabsread.c
12331         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12332         macros.
12333         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12334         read_cfront_baseclasses, read_cfront_member_functions,
12335         resolve_cfront_continuation,read_cfront_static_fields,
12336         copy_cfront_struct_fields): Obsolete functions.
12337         (define_symbol, read_one_struct_field): Obsolete cfront support.
12338         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12339         Update Copyright year.
12340
12341 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12342
12343         * stack.c (print_frame_info, print_stack_frame_base_stub,
12344         print_stack_frame_base, show_and_print_stack_frame_stub,
12345         show_and_print_stack_frame, print_only_stack_frame_stub,
12346         print_only_stack_frame): Delete functions.
12347         (print_stack_frame_stub): Call print_frame_info instead of
12348         print_frame_info_base.
12349         (print_frame_info_base): Rename to print_frame_info.
12350         (backtrace_command_1): Call print_frame_info, instead of
12351         print_frame_info_base.
12352         (current_frame_command): Call print_stack_frame, instead of
12353         print_only_stack_frame.
12354         (frame_command): Call print_stack_frame, instead of
12355         show_and_print_stack_frame.
12356         (up_command): Ditto.
12357         (down_command): Ditto.
12358         * frame.h (print_only_stack_frame): Delete prototype.
12359         * infrun.c (normal_stop): Call print_stack_frame, instead of
12360         show_and_print_stack_frame.
12361         * thread.c (info_threads_command): Call print_stack_frame, instead
12362         of print_only_stack_frame.
12363
12364 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12365
12366         * README (Graphical interface to GDB): Update URL.  Point at
12367         gdb/links/.
12368
12369         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12370         version match.
12371
12372 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12373
12374         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12375         lines.
12376
12377 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12378
12379         * thread-db.c (attach_thread): Prototype.
12380         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12381         thread information (ti), and valid flags (th_valid, ti_valid).
12382         (attach_thread): Move target_pid_to_str call to after the thread
12383         is added to GDB's list.  Initialize the cache.
12384         (thread_get_info_callback, thread_db_map_id2thr)
12385         (thread_db_get_info): New functions.
12386         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12387         (thread_db_store_registers, thread_db_thread_alive)
12388         (thread_db_get_thread_local_address): Use them.
12389         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12390         of calling error() for threads in unknown state.
12391
12392         (clear_lwpid_callback): New function.
12393         (thread_db_resume): Use it to clear the cache.
12394
12395 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12396
12397         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12398         (resume_callback): Remove dead code.
12399
12400 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12401
12402         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12403         predicate.
12404         * gdbarch.h, gdbarch.c: Regenerate.
12405         * stack.c (frame_info): Only initialize the saved registers when
12406         FRAME_INIT_SAVED_REGS_P.
12407         * frame.c (frame_saved_regs_register_unwind): Assert
12408         FRAME_INIT_SAVED_REGS_P.
12409         (deprecated_generic_get_saved_register): Ditto.
12410
12411 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12412
12413         * source.c (openp): Squelch warning about "filename".
12414
12415 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12416
12417         * source.c (openp): If the file does not exist don't necessarily
12418         search the path.
12419
12420 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12421
12422         Fix PR gdb/872.
12423         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12424         (integer_types_same_name_p): New function.
12425         (rank_one_type): Use it.
12426         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12427
12428 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12429
12430         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12431         variables.
12432         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12433         * configure.in: Add --with-sysroot.
12434         * configure: Regenerated.
12435         * main.c (gdb_sysroot): New variable.
12436         (captured_main): Initialize gdb_sysroot.
12437         * defs.h (gdb_sysroot): New extern declaration.
12438         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12439
12440 2003-01-12  Michael Chastain  <mec@shout.net>
12441
12442         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12443
12444 2003-01-12  Michael Chastain  <mec@shout.net>
12445
12446         * top.c (print_gdb_version): Bump copyright year to 2003.
12447
12448 2003-01-12  David Carlton  <carlton@bactrian.org>
12449
12450         * linespec.c (symtab_from_filename): Rename variable 's' to
12451         'file_symtab'.
12452
12453 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12454
12455         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12456         dummy frame.
12457         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12458
12459 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12460
12461         * d10v-tdep.c: Include "gdb_assert.h".
12462         (d10v_store_return_value): Rewrite to match current interface.
12463         (d10v_extract_struct_value_address): Ditto.
12464         (d10v_extract_return_value): Ditto.
12465         (d10v_gdbarch_init): Set store_restore_value,
12466         extract_struct_value_address and extract_return_value.
12467
12468 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12469
12470         * hpread.c (set_namestring): New procedure replacing the
12471         SET_NAMESTRING macro.
12472         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12473         by calls to set_namestring.
12474
12475 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12476
12477         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12478         a compilation warning.
12479         (hpread_process_one_debug_symbol): Likewise.
12480
12481 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12482
12483         * linespec.c (decode_line_1): Rename variable 's' to
12484         'file_symtab'.
12485         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12486         (decode_dollar): Ditto.
12487         (decode_variable): Ditto.
12488         (symbol_found): Ditto.
12489
12490 2003-01-09  Michael Chastain  <mec@shout.net>
12491
12492         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12493
12494 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12495
12496         * win32-nat.c (set_process_privilege): New function.
12497         (child_attach): Call set_process_privilege() to enable the
12498         SE_DEBUG_NAME user privilege if available in process token.
12499
12500 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12501
12502         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12503         compilation error in the previous revision.
12504
12505 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12506
12507         * linespec.c: Update copyright.
12508
12509 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12510
12511         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12512         than inferior_ptid.
12513         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12514
12515 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12516
12517         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12518         Update comments.
12519         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12520         (frame_saved_regs_zalloc): Update.
12521         (frame_saved_regs_register_unwind): Update.
12522         (create_new_frame): Update.
12523         (get_prev_frame): Update.
12524         (frame_extra_info_zalloc): Update.
12525         (deprecated_get_frame_saved_regs): Update.
12526         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12527         * cris-tdep.c: Update comment.
12528
12529         * somsolib.h: Fix function indentation.
12530         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12531         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12532         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12533         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12534         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12535
12536         * infrun.c (follow_fork): Use ISO C definition.
12537         * expprint.c (print_subexp): Use xfree instead of free.
12538         * charset.c: Include "gdb_string.h" instead of <string.h>.
12539         (register_iconv_charsets): Use ISO C definition.
12540         (host_charset, target_charset): Ditto.
12541         * Makefile.in (charset.o): Update dependencies.
12542         (mi-cmd-env.o): Update dependencies.
12543
12544 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12545
12546         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12547         get_frame_base.
12548
12549 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12550
12551         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12552         build directories.  Save edited gdb output in Mbuild.log.  If a
12553         build fails, remove any final GDB executable.
12554
12555 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12556
12557         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12558         replacing hex constants with function names and stripping leading
12559         file name directory prefixes.
12560
12561 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12562
12563         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12564         get_frame_base.
12565
12566 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12567
12568         * linespec.c (decode_line_1): Move code into decode_variable.
12569         (decode_variable): New function.
12570
12571 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12572
12573         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12574
12575 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12576
12577         * cris-tdep.c (cris_frame_init_saved_regs): Use
12578         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
12579         saved_regs buffer.
12580         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
12581         (sh64_nofp_frame_init_saved_regs): Ditto.
12582         (sh_fp_frame_init_saved_regs): Ditto.
12583         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
12584         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12585         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12586         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12587
12588 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
12589
12590         * minsyms.c (lookup_minimal_symbol): Update comment.
12591         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
12592         (lookup_minimal_symbol_solib_trampoline): Likewise.
12593
12594 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12595
12596         * d10v-tdep.c (d10v_init_extra_frame_info): Use
12597         frame_relative_level.
12598
12599         * alpha-tdep.c: Use get_frame_extra_info.
12600         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12601         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
12602         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12603         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
12604
12605         * alpha-tdep.c: Use get_next_frame.
12606         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12607         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
12608         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
12609         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
12610         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
12611         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
12612         * xstormy16-tdep.c: Ditto.
12613
12614 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12615
12616         * alpha-tdep.c: Use get_frame_base.
12617         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12618         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
12619         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
12620         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12621         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
12622         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
12623         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
12624         * config/sparc/tm-sparc.h: Ditto.
12625
12626 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12627
12628         * frame.c (deprecated_get_frame_context): New function.
12629         (deprecated_set_frame_context): New function.
12630         * frame.h (deprecated_get_frame_context): Declare.
12631         (deprecated_set_frame_context): Declare.
12632         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
12633         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
12634
12635 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12636
12637         * frame.c (deprecated_set_frame_next_hack): New function.
12638         (deprecated_set_frame_prev_hack): New function.
12639         * frame.h (deprecated_set_frame_next_hack): Declare.
12640         (deprecated_set_frame_prev_hack): Declare.
12641         * mcore-tdep.c (analyze_dummy_frame): Use
12642         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
12643         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12644
12645 2003-01-07  David Carlton  <carlton@math.stanford.edu>
12646
12647         * linespec.c (decode_line_1): Move code into decode_dollar.
12648         (decode_dollar): New function.
12649
12650 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12651
12652         * arm-tdep.c (arm_init_extra_frame_info): Use
12653         deprecated_update_frame_base_hack.
12654         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
12655         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12656         (fix_frame_pointer): Ditto.
12657         (mn10300_analyze_prologue): Ditto.
12658
12659 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12660
12661         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
12662         extra_info using frame_extra_info_zalloc.
12663         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
12664         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
12665         (sh64_init_extra_frame_info): Ditto.
12666         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
12667         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
12668         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12669         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
12670         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
12671         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
12672         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
12673         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
12674         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
12675         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
12676         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
12677         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
12678
12679         * mn10300-tdep.c (analyze_dummy_frame): Use
12680         deprecated_set_frame_extra_info_hack.
12681         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12682
12683 2003-01-07  J. Brobecker  <brobecker@gnat.com>
12684
12685         * mdebugread.c (parse_symbol): Skip stProc entries which storage
12686         class is not scText. These do not define "real" procedures.
12687         (parse_partial_symbols): Likewise.
12688
12689 2003-01-06  Michael Snyder  <msnyder@redhat.com>
12690
12691         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
12692
12693 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
12694
12695         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
12696         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
12697         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
12698         deprecated_frame_xmalloc_with_cleanup.
12699         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
12700         deprecated_frame_xmalloc.
12701         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
12702         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
12703
12704 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12705
12706         * x86-64-linux-tdep.c: Include "osabi.h".
12707         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
12708
12709         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
12710
12711 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12712
12713         * MAINTAINERS (Target Instruction Set Architectures): Update
12714         arm-elf.  Can be built with -Werror, has been multiarched.
12715
12716         * value.h (unpack_long): Make buffer parameter constant.
12717         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
12718         * scm-lang.h (scm_parse): Ditto.
12719         * defs.h (extract_typed_address, extract_address): Ditto.
12720         (extract_long_unsigned_integer): Ditto.
12721         * inferior.h (unsigned_pointer_to_address): Ditto.
12722         (signed_pointer_to_address): Ditto.
12723         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
12724         * gdbarch.h, gdbarch.c: Regenerate.
12725         * findvar.c (extract_long_unsigned_integer): Update.
12726         (extract_address): Update.
12727         (extract_typed_address): Update.
12728         (unsigned_pointer_to_address): Update.
12729         * values.c (unpack_long): Update.
12730         (unpack_double): Update.
12731         (unpack_pointer): Update.
12732         (unpack_field_as_long): Update.
12733         * d10v-tdep.c (d10v_pointer_to_address): Update.
12734         * avr-tdep.c (avr_pointer_to_address): Update.
12735         * scm-lang.c (scm_unpack): Update.
12736         * findvar.c (signed_pointer_to_address): Update.
12737
12738 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
12739
12740         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
12741         since it is in i386-tdep.c.
12742
12743 2003-01-06  J. Brobecker  <brobecker@gnat.com>
12744
12745         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
12746         failure introduced in the previous change.
12747
12748 2003-01-05  Michael Chastain  <mec@shout.net>
12749
12750         * README: Remove references to deleted remote-*.c files:
12751         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
12752         remote-nrom.c, remote-os9k.c, remote-udi.c.
12753
12754 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
12755
12756         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
12757         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
12758         i386_get_longjmp_target.
12759
12760 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
12761
12762         * arm-tdep.c (prologue_cache): Change to a pointer.
12763         (_initialize_arm_tdep): Allocate prologue_cache.
12764         (check_prologue_cache): Update.
12765         (save_prologue_cache): Update.
12766         (arm_gdbarch_init): Update.
12767
12768 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12769
12770         * stabsread.c (update_method_name_from_physname): Call complaint()
12771         instead of error.
12772
12773 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12774
12775         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
12776         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
12777         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
12778
12779         * blockframe.c: Include "gdbcmd.h" and "command.h".
12780         (backtrace_below_main): New variable.
12781         (file_frame_chain_valid, func_frame_chain_valid)
12782         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
12783         (generic_func_frame_chain_valid): Remove functions.
12784         (frame_chain_valid, do_flush_frames_sfunc): New functions.
12785         (_initialize_blockframe): New function.
12786         * Makefile.in (blockframe.o): Update dependencies.
12787         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
12788         comment.  Call frame_chain_valid ().
12789         * frame.h: Remove old prototypes.  Add prototype for
12790         frame_chain_valid and update comments to match.
12791         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
12792         Remove old comment.
12793         * gdbarch.h: Regenerated.
12794         * gdbarch.c: Regenerated.
12795
12796         * alpha-tdep.c (alpha_gdbarch_init): Don't call
12797         set_gdbarch_frame_chain_valid.
12798         * avr-tdep.c (avr_gdbarch_init): Likewise.
12799         * cris-tdep.c (cris_gdbarch_init): Likewise.
12800         * frv-tdep.c (frv_gdbarch_init): Likewise.
12801         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
12802         * i386-tdep.c (i386_svr4_init_abi): Likewise.
12803         (i386_nw_init_abi): Likewise.
12804         (i386_gdbarch_init): Likewise.
12805         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
12806         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
12807         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
12808         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
12809         * mips-tdep.c (mips_gdbarch_init): Likewise.
12810         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
12811         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
12812         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
12813         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
12814         * s390-tdep.c (s390_gdbarch_init): Likewise.
12815         * sh-tdep.c (sh_gdbarch_init): Likewise.
12816         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
12817         * v850-tdep.c (v850_gdbarch_init): Likewise.
12818         * vax-tdep.c (vax_gdbarch_init): Likewise.
12819         * x86-64-tdep.c (x86_64_init_abi): Likewise.
12820
12821         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
12822         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
12823         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
12824         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
12825         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
12826         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
12827         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
12828         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
12829
12830 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12831
12832         * Makefile.in (acconfig_h): Remove incorrect macro.
12833         (config_h): Define.
12834         (osabi.o): Update dependencies.
12835         * configure.tgt: Set gdb_osabi based on target triplet.
12836         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
12837         * configure: Regenerated.
12838         * config.in: Regenerated.
12839         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
12840         (GDB_OSABI_DEFAULT): Define if not already defined.
12841         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
12842         (set_osabi_string): New variables.
12843         (gdbarch_register_osabi): Add new OS ABI to
12844         gdb_osabi_available_names.
12845         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
12846         (set_osabi, show_osabi): New functions.
12847         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
12848
12849 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12850
12851         * arch-utils.c (gdbarch_info_init): Set osabi to
12852         GDB_OSABI_UNINITIALIZED.
12853         * gdbarch.sh: Add osabi to struct gdbarch and to struct
12854         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
12855         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
12856         * gdbarch.c: Regenerated.
12857         * gdbarch.h: Regenerated.
12858         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
12859         there's no BFD.
12860         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
12861         * osabi.h (enum gdb_osabi): Move to defs.h.
12862         (gdbarch_init_osabi): Update prototype.
12863         * defs.h (enum gdb_osabi): Moved here.
12864         * Makefile.in: Update dependencies.
12865
12866         * alpha-tdep.h: Don't include "osabi.h".
12867         (struct gdbarch_tdep): Remove osabi member.
12868         * alpha-tdep.c: Include "osabi.h".
12869         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12870         iterate over arches.  Update call to gdbarch_init_osabi.
12871         (alpha_dump_tdep): Don't dump osabi.
12872         * alpha-linux-tdep.c: Include "osabi.h".
12873         * alpha-osf1-tdep.c: Include "osabi.h".
12874         * alphafbsd-tdep.c: Include "osabi.h".
12875         * alphanbsd-tdep.c: Include "osabi.h".
12876
12877         * arm-tdep.h: Don't include "osabi.h".
12878         (struct gdbarch_tdep): Remove osabi member.
12879         * arm-tdep.c: Include "osabi.h".
12880         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12881         iterate over arches.  Update call to gdbarch_init_osabi.
12882         (arm_dump_tdep): Don't dump osabi.
12883         * arm-linux-tdep.c: Include "osabi.h".
12884         * armnbsd-tdep.c: Include "osabi.h".
12885
12886         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
12887         Update call to gdbarch_init_osabi.
12888
12889         * i386-tdep.h: Don't include "osabi.h".
12890         (struct gdbarch_tdep): Remove osabi member.
12891         * i386-tdep.c: Include "osabi.h".
12892         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12893         iterate over arches.  Update call to gdbarch_init_osabi.
12894         (i386_dump_tdep): Don't dump osabi.
12895         * i386-linux-tdep.c: Include "osabi.h".
12896         * i386-sol2-tdep.c: Include "osabi.h".
12897         * i386bsd-tdep.c: Include "osabi.h".
12898         * i386gnu-tdep.c: Include "osabi.h".
12899         * i386ly-tdep.c: Include "osabi.h".
12900         * i386nbsd-tdep.c: Include "osabi.h".
12901         * i386obsd-tdep.c: Include "osabi.h".
12902
12903         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
12904         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12905         check osabi when iterating over arches.  Update call to
12906         gdbarch_init_osabi.
12907         (mips_dump_tdep): Don't dump osabi.
12908
12909         * ns32k-tdep.h: Don't include "osabi.h".
12910         (struct gdbarch_tdep): Remove.
12911         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
12912         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
12913         allocate tdep.  Update call to gdbarch_init_osabi.
12914         (ns32k_dump_tdep): Remove.
12915         (_initialize_ns32k_tdep): Update call to gdbarch_register.
12916         * ns32knbsd-tdep.c: Include "osabi.h".
12917
12918         * ppc-tdep.h: Don't include "osabi.h".
12919         (struct gdbarch_tdep): Remove osabi member.
12920         * rs6000-tdep.c: Include "osabi.h".
12921         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
12922         osabi when iterating over arches.  Update call to
12923         gdbarch_init_osabi.
12924         (rs6000_dump_tdep): Don't dump osabi.
12925         * ppc-linux-tdep.c: Include "osabi.h".
12926         * ppcnbsd-tdep.c: Include "osabi.h".
12927
12928         * sh-tdep.h: Don't include "osabi.h".
12929         (struct gdbarch_tdep): Remove osabi member.
12930         * sh-tdep.c: Include "osabi.h".
12931         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12932         iterate over arches.  Update call to gdbarch_init_osabi.
12933         (sh_dump_tdep): Don't dump osabi.
12934         * shnbsd-tdep.c: Include "osabi.h".
12935
12936         * sparc-tdep.c: Include "osabi.h".
12937         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12938         iterate over arches.  Update call to gdbarch_init_osabi.
12939         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
12940         tdep structure.
12941
12942         * vax-tdep.h: Don't include "osabi.h".
12943         (struct gdbarch_tdep): Remove.
12944         * vax-tdep.c: Include "osabi.h".
12945         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12946         iterate over arches.  Don't allocate tdep.  Update call
12947         to gdbarch_init_osabi.
12948         (vax_dump_tdep): Remove.
12949         (_initialize_vax_tdep): Update call to gdbarch_register.
12950
12951 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12952
12953         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
12954         entirely.
12955         (breakpoint_re_set_one): Don't fetch the value for a disabled
12956         watchpoint.
12957
12958 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12959
12960         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
12961         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
12962         (COERCE_FLOAT_TO_DOUBLE): Remove.
12963         * gdbarch.c: Regenerate.
12964         * gdbarch.h: Regenerate.
12965         * Makefile.in: Remove value_h from gdbarch_h.
12966         * valops.c (coerce_float_to_double): New variable.
12967         (default_coerce_float_to_double): Remove.
12968         (standard_coerce_float_to_double): Remove.
12969         (value_arg_coerce): Use coerce_float_to_double.
12970         (_initialize_valops): Add "set coerce-float-to-double".
12971         * value.h (default_coerce_float_to_double): Remove prototype.
12972         (standard_coerce_float_to_double): Remove prototype.
12973
12974         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
12975         prototyped.
12976         * mdebugread.c (parse_symbol): Likewise.
12977         * stabsread.c (define_symbol): Mark all functions as prototyped.
12978
12979         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
12980         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
12981         set_gdbarch_coerce_float_to_double.
12982         * arm-tdep.c (arm_gdbarch_init): Likewise.
12983         * frv-tdep.c (frv_gdbarch_init): Likewise.
12984         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
12985         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
12986         * mips-tdep.c (mips_gdbarch_init): Likewise.
12987         (mips_coerce_float_to_double): Remove.
12988         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
12989         (rs6000_coerce_float_to_double): Remove.
12990         * s390-tdep.c (s390_gdbarch_init): Likewise.
12991         * sh-tdep.c (sh_gdbarch_init): Likewise.
12992         (sh_coerce_float_to_double): Remove.
12993         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
12994         (sparc_coerce_float_to_double): Remove.
12995         * v850-tdep.c (v850_gdbarch_init): Likewise.
12996         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
12997         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
12998         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
12999         (hppa_coerce_float_to_double): Remove prototype.
13000         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13001
13002 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13003
13004         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13005
13006 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13007
13008         Suggested by Stewart Brown <sb24@avaya.com>:
13009         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13010         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13011         (c_type_print_varspec_suffix): Likewise.
13012
13013 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13014
13015         * configure.in: Don't set and AC_SUBST SUBDIRS.
13016         * configure: Regenerated.
13017
13018         * configure.in: Remove code dealing with shared libraries.
13019         * Makefile.in: Remove HLDFLAGS and HLDENV.
13020         * configure: Regenerated.
13021
13022 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13023
13024         * frame.c (deprecated_frame_xmalloc): New function.
13025         (deprecated_set_frame_saved_regs_hack): New function.
13026         (deprecated_set_frame_extra_info_hack): New function.
13027         * frame.h (deprecated_frame_xmalloc): Declare.
13028         (deprecated_set_frame_saved_regs_hack): Declare.
13029         (deprecated_set_frame_extra_info_hack): Declare.
13030
13031 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13032
13033         * configure.in: Move code that provides the --enable-gdbtk option
13034         right after the code that handles the --enable-tui option, and
13035         polish it somewhat.
13036         * configure: Regenerated.
13037
13038         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13039         AC_CHECK_FUNCS and remove the old check for pread64.
13040         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13041         * acconfig.h (_GNU_SOURCE): Add.
13042         (HAVE_PREAD64): Remove.
13043         * configure, aclocal.m4, config.in: Regenerated.
13044
13045 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13046
13047         * alpha-tdep.c: Use get_frame_saved_regs.
13048         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13049         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13050         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13051         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13052         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13053
13054 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13055
13056         * configure.in: Remove all use of the SUBDIRS variable; add
13057         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13058         code providing the --enable-multi-ice option, and move it right in
13059         front of the code that checks whether gdbserver is supported.
13060         Polish that too.
13061         * configure: Regenerated.
13062         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13063         @SUBDIRS@.
13064
13065 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13066
13067         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13068         * avr-tdep.c, cris-tdep.c: Ditto.
13069         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13070         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13071
13072 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13073
13074         * configure.in: Remove --enable-netrom option.
13075         * configure: Regenerated.
13076
13077 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13078
13079         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13080         declaration for `struct re_pattern_buffer' instead.
13081         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13082
13083 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13084
13085         * mdebugread.c (parse_symbol): Count until the stEnd matching
13086         the structure name.
13087
13088 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13089
13090         * configure.in: Remove --with-cpu option.
13091         subscripts.  Remove evil changequotes here.
13092         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13093         * config.in, configure: Regenerated.
13094
13095         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13096         * configure.in: Cleanup section that sources GDB and BFD configure
13097         subscripts.  Remove evil changequotes here.
13098         * config.in, configure: Regenerated.
13099
13100 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13101
13102         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13103         frame accessor methods.
13104         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13105         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13106         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13107         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13108         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13109         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13110         * z8k-tdep.c: Ditto.
13111
13112 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13113
13114         * configure.in: Remove UI_OUT configuration code.
13115         * ada-lang.c: Update assuming UI_OUT is always true.
13116         * Makefile.in (UIOUT_CFLAGS): Remove.
13117         * configure: Regenerated.
13118         * TODO: Remove blurb about elimination of -DUI_OUT.
13119
13120         * configure.in: Move code that provides the --enable-gdbcli,
13121         --enable-gdbmi options right before the code that handles the
13122         --enable-tui option.  Polish a bit.
13123         * configure: Regenerated.
13124
13125         * configure.in: Rewrite check for GNU regex and the
13126         --without-included regex option, and move it into the "Checks for
13127         library functions" section.  This makes us use the system regex
13128         again by default on systems with version 2 of the GNU C library.
13129         This was apparently broken.
13130         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13131         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13132         * config.in, configure: Regenerated.
13133
13134         * configure.in: Move code that provides the --enable-tui option
13135         before the "Checks for libraries" section.  Polish the code
13136         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13137         code that looks for a library providing termcap functionality to
13138         match more closely what's done in the Readline library, and move
13139         it into to the "Checks for libraries" section.
13140         * configure: Regenerated.
13141         * Makefile.in (TERMCAP): Remove variable.
13142         * config/i386/go32.mh (TERMCAP): Remove variable.
13143
13144 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13145
13146         * MAINTAINERS: Mention gdb_mbuild.sh.
13147         * gdb_mbuild.sh: Rewrite.
13148
13149 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13150
13151         * configure.in: Fix typo in last change.
13152         * config.in, configure: Regenerated.
13153
13154 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13155
13156         * valarith.c (value_binop): Delete obsolete code and comments.
13157         * configure.host: Ditto.
13158         * buildsym.h (make_blockvector): Ditto.
13159         * buildsym.c (make_blockvector): Ditto.
13160         * defs.h (enum language): Ditto.
13161         (chill_demangle): Ditto.
13162         * elfread.c (elf_symtab_read): Ditto.
13163         * dwarfread.c (CHILL_PRODUCER): Ditto.
13164         (set_cu_language): Ditto.
13165         (handle_producer): Ditto.
13166         * expprint.c (print_subexp): Ditto.
13167         * gdbtypes.c (chill_varying_type): Ditto.
13168         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13169         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13170         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13171         (chill_varying_type): Ditto.
13172         * language.h (_LANG_chill): Ditto.
13173         * language.c (binop_result_type, integral_type): Ditto.
13174         (character_type, string_type, structured_type): Ditto.
13175         (lang_bool_type, binop_type_check): Ditto.
13176         * stabsread.h (os9k_stabs): Ditto.
13177         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13178         (define_symbol, read_type, read_struct_fields): Ditto.
13179         (read_array_type, read_enum_type, read_huge_number): Ditto.
13180         (read_range_type, start_stabs): Ditto.
13181         * symfile.c (init_filename_language_table): Ditto.
13182         (add_psymbol_with_dem_name_to_list): Ditto.
13183         * symtab.c (symbol_init_language_specific): Ditto.
13184         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13185         * symtab.h (struct general_symbol_info): Ditto.
13186         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13187         * typeprint.c (typedef_print): Ditto.
13188         * utils.c (fprintf_symbol_filtered): Ditto.
13189         * valops.c (value_cast, search_struct_field, value_slice): Delete
13190         obsolete code.
13191         (varying_to_slice): Delete function.
13192         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13193         (varying_to_slice): Delete declaration.
13194         * MAINTAINERS: Update.
13195
13196 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13197
13198         * configure.in: Reorganize "Checks for library functions section"
13199         a bit.  Remove check for `btowc' and `isascii' functions.
13200         * configure: Regenerated.
13201
13202         * acconfig.h (_MSE_INT_H): Remove.
13203         * configure.in: Create "Checks for header files" section, and move
13204         appropriate tests there.  Don't check for objlist.h, wchar.h,
13205         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13206         misdetection fix.  Also add "Checks for types", "Checks for
13207         compiler characteristics" and "Checks for library functions"
13208         sections.
13209         * config.in, configure: Regenerated.
13210
13211         * configure.in: Create "Checks for programs" section, and move
13212         appropriate tests there.
13213
13214 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13215
13216         * configure.in: Create "Checks for libraries" section, and move
13217         appropriate tests there.  Cleanup check for wctype in libw.  Use
13218         AC_SEARCH_LIBS to see whether we need libsocket.
13219         * configure: Regenerated.
13220
13221 For older changes see ChangeLog-2002
13222 \f
13223 Local Variables:
13224 mode: change-log
13225 left-margin: 8
13226 fill-column: 74
13227 version-control: never
13228 End: