gdb/ChangeLog

   1 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-tdep.h (struct regset): Declare opaque.
   4
   5         * gdbarch.sh (regset_from_core_section): New method.
   6         (struct regset): Declare opaque.
   7         * gdbarch.c, gdbarch.h: Regenerated.
   8
   9 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
  10
  11         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
  12         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
  13         Correct test for pc within section.
  14
  15 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
  16
  17         * gdbarch.sh: Remove trailing whitepsace from comments.
  18
  19 2003-10-08  Roland McGrath  <roland@redhat.com>
  20
  21         * gcore.c (make_mem_sec): Function removed, folded into ...
  22         (gcore_create_callback): ... here.  To omit a section, clear its
  23         SEC_LOAD bit rather than zeroing its size.
  24         Omit read-only sections only if they correspond to a known disk file.
  25         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
  26
  27 2003-10-10  Michael Snyder  <msnyder@redhat.com>
  28
  29         * d10v-tdep.c: Fix typo in comment.
  30
  31 2003-10-10  Andrew Cagney  <cagney@redhat.com>
  32
  33         * rs6000-tdep.c (e500_store_return_value): Delete function.
  34         (e500_extract_return_value): Delete function.
  35         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
  36         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
  37         "ppc_sysv_abi_restore_return_value" where applicable.
  38         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
  39         (ppc_sysv_abi_extract_return_value): Declare.
  40         (ppc_sysv_abi_broken_store_return_value): Declare.
  41         (ppc_sysv_abi_broken_extract_return_value): Declare.
  42         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
  43         * ppc-sysv-tdep.c (return_value_convention): Move definition to
  44         start of file.
  45         (do_ppc_sysv_return_value): New function.
  46         (ppc_sysv_abi_extract_return_value): New function.
  47         (ppc_sysv_abi_store_return_value): New function.
  48         (ppc_sysv_abi_broken_extract_return_value): New function.
  49         (ppc_sysv_abi_broken_store_return_value): New function.
  50         (ppc_sysv_abi_use_struct_convention): Call
  51         do_ppc_sysv_return_value.
  52
  53 2003-10-10  J. Brobecker  <brobecker@gnat.com>
  54
  55         * blockframe.c (inside_main_func): No longer use symbol_lookup()
  56         to lookup the main function symbol.
  57
  58 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
  59
  60         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
  61         types correctly.
  62         (sh_push_dummy_call_fpu): Fix argument passing rules.
  63         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
  64         float types.
  65         (sh3e_sh4_store_return_value): Ditto.
  66
  67 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
  68
  69         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
  70         comment.
  71
  72 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
  73
  74         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
  75         more readable code.  Accomodate passing of bitfields.
  76
  77 2003-10-10  Andrew Cagney  <cagney@redhat.com>
  78
  79         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
  80         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
  81         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
  82         * ppc-sysv-tdep.c: Include "gdb_assert.h".
  83         (ppc64_sysv_abi_push_dummy_call): New function.
  84         (ppc64_sysv_abi_broken_push_dummy_call): New function.
  85         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
  86         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
  87
  88 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
  89
  90         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
  91         * README: Ditto.
  92         * d10v-tdep.c: Ditto.
  93         * h8300-tdep.c: Ditto.
  94         * remote-e7000.c: Ditto.
  95         * remote-hms.c: Ditto.
  96         * ser-e7kpc.c: Ditto.
  97         * sh-stub.c: Ditto.
  98         * sh-tdep.c: Ditto.
  99         * sh-tdep.h: Ditto.
 100         * sh3-rom.c: Ditto.
 101         * sh64-tdep.c: Ditto.
 102         * top.c: Ditto.
 103         * wince.c: Ditto.
 104         * config/d10v/d10v.mt: Ditto.
 105         * config/sh/embed.mt: Ditto.
 106         * config/sh/linux.mt: Ditto.
 107         * config/sh/tm-linux.h: Ditto.
 108         * config/sh/tm-sh.h: Ditto.
 109         * config/sh/wince.mt: Ditto.
 110
 111 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 112
 113         * ppc-tdep.h (struct type): Declare opaque.
 114         * x86-64-tdep.h (struct regcache): Declare opaque.
 115         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 116         coding style.
 117
 118 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 119
 120         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 121         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 122         (SOFTWARE_SINGLE_STEP_P): Ditto.
 123         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 124         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 125         (SOFTWARE_SINGLE_STEP_P): Ditto.
 126         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 127         software_single_step to rs6000_software_single_step.
 128
 129 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 130
 131         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 132
 133 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 134
 135         * frame.h: Fix typo in comment.
 136         * dummy-frame.c: Fix typo in comment.
 137         * d10v-tdep.c: Random whitespace/comment tweaks.
 138
 139 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 140
 141         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 142         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 143         on stack.
 144
 145         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 146         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 147         in detail.
 148
 149 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 150
 151         * remote-mips.c (mips_initialize): Remove unneeded call to
 152         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 153
 154 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 155
 156         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 157         a memory pointer.
 158
 159 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 160
 161         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 162         for any lwp we resume.
 163         (running_callback): Add lwps that have pending status events
 164         against them to be considered running.
 165
 166 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 167
 168         * m32r-tdep.c : Include "dis-asm.h".
 169         * Makefile.in (m32r-tdep.o): Update dependencies.
 170
 171 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 172
 173         * completer.h (get_gdb_completer_word_break_characters): Delete.
 174         * completer.c: include language.h.
 175         (gdb_completer_word_break_characters): Delete.
 176         (get_gdb_completer_word_break_characters): Delete.
 177         (location_completer): Use the word break characters of the current
 178         language.
 179         (complete_line): Likewise.
 180         (line_completion_function): Likewise.
 181         (skip_quoted_chars): Likewise.
 182         * Makefile.in (completer.o): Add dependency on language.h.
 183         * top.c (init_main): Set the readline word break characters
 184         to GDB's default word break characters.
 185
 186 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 187
 188         * language.h (language_defn): new field, la_word_break_characters.
 189         * language.c (unknown_language_defn): Set new field to
 190         default_word_break_characters.
 191         (auto_language_defn): Likewise.
 192         (local_language_defn): Likewise.
 193         * ada-lang.c (ada_language_defn): Likewise.
 194         * c-lang.c (c_language_defn): Likewise.
 195         (cplus_language_defn): Likewise.
 196         (asm_language_defn): Likewise.
 197         (minimal_language_defn): Likewise.
 198         * f-lang.c (f_language_defn): Likewise.
 199         * jv-lang.c (java_language_defn): Likewise.
 200         * m2-lang.c (m2_language_defn): Likewise.
 201         * objc-lang.c (objc_language_defn): Likewise.
 202         * p-lang.c (pascal_language_defn): Likewise.
 203         * scm-lang.c (scm_language_defn): Likewise.
 204
 205 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 206
 207         * ppc-sysv-tdep.c: Re-indent.
 208
 209 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 210
 211         * language.h (default_word_break_characters): Add prototype.
 212         * language.c (default_word_break_characters): New function.
 213
 214 2003-10-06  Andreas Schwab  <schwab@suse.de>
 215
 216         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 217         with %eax.
 218
 219 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 220
 221         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 222         "h8500-tdep.c".
 223         (z8k-tdep.o): Delete custom build rule.
 224
 225 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 226
 227         * Makefile.in: Update all dependencies.
 228
 229         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 230         No longer list PA as as obsolete candidate.  List m32r as
 231         broken instead of obsolete.
 232
 233         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 234         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 235         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 236         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 237         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 238         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 239         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 240         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 241         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 242         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 243         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 244         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 245         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 246         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 247         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 248         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 249         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 250         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 251         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 252         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 253         * config/z8k/z8k.mt: Ditto.
 254
 255         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 256         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 257         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 258         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 259         sparclite were removed.
 260         * configure.host, configure.tgt: Remove corresponding tuples.
 261
 262         * breakpoint.c, breakpoint.h: Remove obsolete code.
 263         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 264         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 265         * stabsread.h, xcoffread.c: Ditto.
 266
 267         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 268         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 269         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 270         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 271
 272 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 273
 274         * f-valprint.c: Reformatting
 275
 276 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 277
 278         * x86-64-tdep.c: Remove duplicate comment.
 279
 280         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 281         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 282         names for return values.  This fixes a bug since we looked at %rbx
 283         instead of %rdx.
 284
 285 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 286
 287         * x86-64-tdep.c: Include "regset.h".
 288
 289         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 290         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 291         sizeof_fpregset.
 292         * i386-tdep.c: Include "regset.h".
 293         (i386_supply_gregset): New function.
 294         (i386_supply_fpregset): New function.
 295         (i386_gdbarch_init): Initialze register set-related members of
 296         TDEP.
 297         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 298         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 299
 300 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 301
 302         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 303         set extract_return_value, store_return_value and
 304         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 305         ppc64_sysv_abi_store_return_value and
 306         ppc64_sysv_abi_use_struct_convention.
 307         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 308         (ppc64_sysv_abi_store_return_value): Declare.
 309         (ppc64_sysv_abi_use_struct_convention): Declare.
 310         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 311         (ppc64_sysv_abi_extract_return_value): New function.
 312         (ppc64_sysv_abi_store_return_value): New function.
 313         (ppc64_sysv_abi_use_struct_convention): New function.
 314         (ppc64_sysv_abi_return_value): New function.
 315
 316 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 317
 318         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 319         convert a descriptor to a function when it's in the ".opd"
 320         section.
 321
 322 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 323
 324         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 325         reg_size to keep GCC silent.
 326
 327 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 328
 329         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 330         base for DW_EH_PE_textrel encodings.
 331         (read_encoded_value): Add a DW_EH_PE_textrel case.
 332         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 333         section.
 334
 335 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 336
 337         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 338
 339 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 340
 341         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 342         REGISTER_RAW_SIZE.
 343         * gdbarch.h, gdbarch.c: Re-generate.
 344         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 345         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 346         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 347         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 348         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 349         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 350         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 351         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 352         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 353         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 354         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 355         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 356         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 357         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 358         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 359         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 360
 361 2003-10-02  Jim Blandy  <jimb@redhat.com>
 362
 363         * dwarf2read.c (struct die_info): Doc fix.
 364
 365 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 366
 367         * sh-tdep.c: Running thru gdb_indent.sh.
 368
 369 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 370
 371         * sh-tdep.c (sh_justify_value_in_reg): New function.
 372         (sh_stack_allocsize): Ditto.
 373         (flt_argreg_array): New array used for floating point argument
 374         passing.
 375         (sh_init_flt_argreg): New function.
 376         (sh_next_flt_argreg): Ditto.
 377         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 378         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 379         Fix argument passing strategy.
 380         (sh_push_dummy_call_nofpu): Ditto.
 381
 382 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 383
 384         * value.h (register_value_being_returned): Declare.  Replace
 385         "value_being_returned".
 386         * infcall.c (call_function_by_hand): Use
 387         register_value_being_returned.
 388         * infcmd.c (print_return_value): Call
 389         "register_value_being_returned", handle struct return locally.
 390         * values.c (register_value_being_returned): New function.  Replace
 391         "value_being_returned".
 392
 393 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 394
 395         * linux-proc.c (linux_do_registers): New function.
 396         (linux_make_note_section): Use linux_do_registers in case of
 397         single threaded inferior programs.
 398
 399 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 400
 401         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 402         use STRUCT_ADDR.  When not using "struct return convention", pass
 403         "0" to "value_being_returned".  Add FIXMEs.
 404         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 405         value_being_returned.  Add comments.
 406         * values.c (value_being_returned): Add fixme.
 407         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 408         (hppa_value_returned_from_stack): Add FIXME.
 409
 410 2003-09-30  David Carlton  <carlton@kealia.com>
 411
 412         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 413         'has_children' and 'next' by 'child' and 'sibling'.
 414         (read_comp_unit): Rework algorithm, breaking body into
 415         read_die_and_children and read_die_and_siblings.
 416         (read_die_and_children, read_die_and_siblings): New.
 417         (read_full_die): Add 'has_children' argument; set it instead of
 418         the die's 'has_children' field.  Minor formatting cleanup.
 419         (free_die_list): Use die->child and die->sibling instead of
 420         die->next.
 421         (dump_die_list): Ditto.
 422         (sibling_die): Use die->sibling.
 423         (psymtab_to_symtab_1): Use die's 'child' field in place of its
 424         'has_children' and 'next' fields.
 425         (process_die, read_file_scope, read_func_scope)
 426         (read_lexical_block_scope, read_structure_scope)
 427         (read_enumeration, read_array_type, read_common_block)
 428         (read_namespace, read_subroutine_type, dump_die): Ditto.
 429
 430 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 431
 432         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
 433         to 224, not 220.
 434
 435 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 436
 437         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
 438         REGISTER_VIRTUAL_SIZE.
 439         * gdbarch.h, gdbarch.c: Regenerate.
 440         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
 441         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
 442         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
 443
 444 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 445
 446         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
 447         DEPRECATED_REGISTER_VIRTUAL_TYPE.
 448         * gdbarch.h, gdbarch.c: Regenerate.
 449         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
 450         * sh64-tdep.c, sparc-tdep.c: Update.
 451
 452         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
 453         * remote-vxmips.c (vx_read_register): Ditto.
 454         * remote-vx68.c (vx_read_register): Ditto.
 455         * gnu-nat.c (inf_validate_procs): Ditto.
 456
 457 2003-09-29  J. Brobecker  <brobecker@gnat.com>
 458
 459         * infcall.c (call_function_by_hand): Fix build failure
 460         introduced in the previous change to this file.
 461
 462 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 463
 464         * NEWS: Mention Objective-C.
 465
 466 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
 467
 468         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
 469         test if the register has been saved on the stack.
 470         (arm_scan_prologue_cache): When analysing the instruction
 471         "str lr, [sp, #-4]", save the address where lr has been stored.
 472
 473 2003-09-28  Andrew Cagney  <cagney@redhat.com>
 474
 475         * frame.c (frame_read_unsigned_register): Delete function.
 476         * frame.h (frame_read_unsigned_register): Delete declaration.
 477         * sparc-tdep.c (sparc_init_extra_frame_info): Use
 478         get_frame_register_unsigned.
 479         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
 480         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 481         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 482
 483         * frame.h (frame_read_register): Delete declaration.
 484         * frame.c (frame_read_register): Delete function.
 485         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
 486         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
 487         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
 488         * mips-tdep.c (mips_register_to_value): Ditto.
 489         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
 490         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 491
 492         * frame.c (frame_read_signed_register): Delete function.
 493         (frame_read_unsigned_register): Update comments.
 494         * frame.h (frame_read_signed_register): Delete declaration.
 495         * h8300-tdep.c (h8300_print_register): Use
 496         get_frame_register_signed.
 497         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 498
 499         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
 500         Rename VALUE_RETURNED_FROM_STACK.
 501         * infcmd.c (print_return_value): Update.
 502         * infcall.c (call_function_by_hand): Update.
 503
 504 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
 505
 506         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
 507         regcache argument and reverse the order of the other two
 508         arguments.  Remove local regcache variable.  Determine
 509         architecture from REGCACHE.  Update comments.
 510         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
 511         reverse the order of the other two arguments.  Remove local
 512         regcache variable.  Determine architecture from REGCACHE.  Update
 513         comments.
 514         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
 515         prototypes.  Update comments.
 516         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
 517         comment.
 518         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
 519         Update.
 520         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
 521         * i386-interix-nat.c (supply_fpregset): Update.
 522         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
 523         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
 524         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
 525         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
 526         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
 527         Update.
 528         * i386obsd-tdep.c (fetch_core_registers): Update.
 529         * i386v4-nat.c (supply_fpregset): Update.
 530         * x86-64-linux-nat.c (supply_fpregset): Update.
 531         * x86-64-linux-tdep.c (fetch_core_registers): Update.
 532
 533 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
 534
 535         * i386-tdep.h: Put opaque declarations in alphabetical
 536         order.  Remove spurious whitespace.
 537         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
 538         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
 539         * i386-tdep.c (MM0_REGNUM): Remove define.
 540         (i386_mmx_regnum_p): Add gdbarch argument.
 541         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
 542         Rewrite using new macro definitions for FPU/SSE registers.
 543         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
 544         definitions from i387-tdep.h.
 545         (i386_register_name): Update.
 546         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
 547         new macro definitions for FPU/SSE registers.
 548         (i386_extract_return_value): Determine whether floating-point
 549         registers are present by examining REGCACHE's architecture.
 550         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
 551         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
 552         FPU/SSE registers.
 553         (i386_register_type): Update.
 554         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
 555         definitions for FPU registers.  Use REGCACHE's architecture to
 556         determine the appropriate register numbers.
 557         (i386_pseudo_register_read, i386_pseudo_register_write,
 558         i386_register_reggroup_p): Update.
 559         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
 560         TDEP->mm0_regnum.
 561         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
 562         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
 563         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
 564         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
 565         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
 566         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
 567         *' to `void *'.
 568         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
 569         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
 570         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
 571         definitions for FPU/SSE registers.
 572         (FXSAVE_MXCSR_ADDR): New define.
 573         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
 574         TDEP->mm0_regnum.
 575         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
 576         (I387_ST0_REGNUM): Define.
 577
 578         * regcache.h (get_regcache_arch): New prototype.
 579         * regcache.c (get_regcache_arch): New function.
 580
 581         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
 582         whitespace.
 583
 584         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
 585         Initialize using ARRAY_SIZE.
 586
 587 2003-09-27  Andrew Cagney  <cagney@redhat.com>
 588
 589         * arch-utils.c (deprecated_init_frame_pc_default): Rename
 590         "init_frame_pc_default".
 591         * arch-utils.h (deprecated_init_frame_pc_default): Update.
 592         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 593         * vax-tdep.c (vax_gdbarch_init): Update.
 594         * v850-tdep.c (v850_gdbarch_init): Update.
 595         * sh64-tdep.c (sh64_gdbarch_init): Update.
 596         * s390-tdep.c (s390_gdbarch_init): Update.
 597         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 598         * mcore-tdep.c (mcore_gdbarch_init): Update.
 599         * h8300-tdep.c (h8300_gdbarch_init): Update.
 600         * cris-tdep.c (cris_gdbarch_init): Update.
 601         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
 602
 603 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
 604
 605         * regset.h: New file.
 606         * Makefile.in (regset_h): Add.
 607
 608 2003-09-25  Andrew Cagney  <cagney@redhat.com>
 609
 610         * frame.h (deprecated_frame_saved_regs): Rename
 611         get_frame_saved_regs.
 612         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
 613         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 614         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
 615         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
 616         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
 617
 618 2003-09-25  Andrew Cagney  <cagney@redhat.com>
 619
 620         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
 621         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
 622         and Java.
 623         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
 624         arm*-*-* do not use the new frame code.
 625
 626 2003-09-25  David Carlton  <carlton@kealia.com>
 627
 628         * c-exp.y: Remove 'register' declarations.
 629         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
 630
 631 2003-09-25  David Carlton  <carlton@kealia.com>
 632
 633         * c-exp.y: Include cp-support.h.  Add qualified_type.
 634         (yylex): Delete nested type hack; add comments.
 635         * cp-namespace.c (cp_lookup_nested_type): New function.
 636         * cp-support.h: Declare cp_lookup_nested_type.
 637         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
 638         instead of value_struct_elt_for_reference.
 639         * valops.c: Include cp-support.h.
 640         (value_aggregate_elt): New function.
 641         (value_namespace_elt): Ditto.
 642         (value_struct_elt_for_reference): Make static.
 643         * value.h: Delete declaration of value_struct_elt_for_reference;
 644         add declaration for value_aggregate_elt.
 645         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
 646         (valops.o): Ditto.
 647
 648 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
 649
 650         * stack.c: Include "reggroups.h".
 651         (frame_info): Only display registers in all_reggroup.
 652         * Makefile.in (stack.o): Update dependencies.
 653
 654 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
 655
 656         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
 657         "add ip, sp #n" in the prologue.
 658         (arm_scan_prologue): Ditto.
 659
 660 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
 661
 662         * MAINTAINERS (write after approval): Add myself.
 663
 664 2003-09-25  Andreas Schwab  <schwab@suse.de>
 665
 666         * m68k-tdep.c: Include "dwarf2-frame.h".
 667         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
 668         * Makefile.in (m68k-tdep.o): Update dependencies.
 669
 670 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
 671
 672         * sh-tdep.c (struct frame_extra_info): Remove.
 673         (struct sh_frame_cache): New structure.
 674         (GET_SOURCE_REG): New macro extracting source register of an opcode.
 675         (GET_TARGET_REG): Ditto but target register.
 676         (GET_PUSHED_REG): Remove.
 677         (IS_MOV_ARG_TO_REG): New macro.
 678         (IS_MOV_ARG_TO_IND_R14): New macro.
 679         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
 680         (IS_MOVW_PCREL_TO_REG): New macro.
 681         (IS_MOVL_PCREL_TO_REG): New macro.
 682         (IS_SUB_REG_FROM_SP): New macro.
 683         (IS_ARG_MOV): Remove.
 684         (IS_MOV_TO_R14): Remove.
 685         (IS_RESTORE_FP): New macro.
 686         (IS_RTS): New macro.
 687         (IS_LDS): New macro.
 688         (IS_MOV_FP_SP): New macro.
 689         (IS_ADD_REG_TO_FP): New macro.
 690         (IS_ADD_IMM_FP): New macro.
 691         (sh_skip_prologue_hard_way): Remove.
 692         (sh_saved_pc_after_call): Remove.
 693         (sh_frame_chain): Remove.
 694         (sh_find_callers_reg): Remove.
 695         (sh_nofp_frame_init_saved_regs): Remove.
 696         (sh_fp_frame_init_saved_regs): Remove.
 697         (sh_init_extra_frame_info): Remove.
 698         (sh_analyze_prologue): New function.
 699         (sh_skip_prologue): Remove deprecated code.  Rely on new function
 700         sh_analyze_prologue when after_prologue fails.
 701         (sh_frame_saved_pc): Remove.
 702         (sh_alloc_frame_cache): New function.
 703         (sh_frame_cache): Ditto.
 704         (sh_frame_prev_register): Ditto.
 705         (sh_frame_this_id): Ditto.
 706         (sh_frame_unwind): New structure defining the heuristic frame
 707         sniffer interface.
 708         (sh_frame_sniffer): New function.
 709         (sh_unwind_sp): Ditto.
 710         (sh_unwind_pc): Ditto.
 711         (sh_unwind_dummy_id): Ditto.
 712         (sh_frame_base_address): Ditto.
 713         (sh_frame_base): New structure defining new frame base code.
 714         (sh_in_function_epilogue_p): New function.
 715         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
 716         code and to call all new code instead.  Initialize dwarf2 and
 717         heuristic frame sniffer.
 718
 719 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
 720
 721         * parser-defs.h (struct exp_descriptor): New definition, containing
 722         language-specific info for printing, prefixifying, dumping, and
 723         evaluating expressions.
 724         (exp_descriptor_standard): Declare new variable.
 725         (print_subexp): Make global and declare here (from expprint.c).
 726         (dump_subexp): Ditto.
 727         (dump_subexp_body_standard): Declare.
 728         (operator_length_standard): Declare.
 729         (op_name_standard): Declare.
 730         (print_subexp): Declare.
 731         (print_subexp_standard): Declare.
 732
 733         * language.h (struct language_defn): Add la_exp_desc field to hold
 734         pointer to table for language-specific operators.
 735         Remove evaluate_exp field, which is now in struct exp_descriptor.
 736
 737         * parse.c (operator_length): Move most code to new
 738         operator_length_standard function.  Use language-specific information.
 739         (operator_length_standard): New function taking most code from
 740         operator_length.
 741         (exp_descriptor_standard): New constant.
 742
 743         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
 744         and OP_EXTENDED_LAST.
 745
 746         * expprint.c (print_subexp): Use language-specific print_subexp.
 747         Make global; remove static declaration.
 748         Move most code to print_subexp_standard.
 749         (print_subexp_standard): New function, containing code formerly in
 750         print_subexp.
 751         (op_name): Add expression to argument signature.
 752         Use langauge-specific op_name.
 753         Move most code to op_name_standard.
 754         (op_name_standard): New function, containing code formerly in op_name.
 755         (dump_subexp):  Use new version of op_name function.
 756         Use language-specific dump_subexp_body, and move most existing code to
 757         dump_subexp_body_standard.
 758         (dump_raw_expression): Use new op_name interface.
 759         (dump_subexp_body): Move most code to dump_subexp_body_standard.
 760         (dump_subexp_body_standard): New function, containing code formerly
 761         in dump_subexp_body.
 762
 763         * language.c (unknown_language): Add default la_exp_desc field and
 764         remove evaluate_exp field.
 765         (auto_language): Ditto.
 766         (local_language): Ditto.
 767         * f-lang.c (f_language_defn): Ditto.
 768         * c-lang.c (c_language_defn): Ditto.
 769         (cplus_language_defn): Ditto.
 770         (asm_language_defn): Ditto.
 771         (minimal_language_defn): Ditto.
 772         * p-lang.c (pascal_language_defn): Ditto.
 773         * m2-lang.c (m2_language_defn): Ditto.
 774         * objc-lang.c (objc_language_defn): Ditto.
 775
 776         * jv-lang.c (exp_descriptor_java): New variable, containing
 777         Java-specific expression evaluator.
 778         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
 779         field.
 780         * scm-lang.c (exp_descriptor_scm): New variable, containing
 781         Scheme-specific expression evaluator.
 782         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
 783         field.
 784         * objc-lang.c (print_object_command): Take evaluate_exp from the
 785         la_exp_desc field.
 786
 787         * Makefile.in (eval.o): Add dependency on parser-defs.h.
 788
 789         * eval.c: Include parser-defs.h for the full declaration of
 790         la_exp_desc's type.
 791         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
 792
 793 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
 794
 795         * parser-defs.h (operator_length): Declare.
 796
 797         * parse.c (length_of_subexp): Use operator_length to get operator
 798         lengths and arities for operators.
 799         Move most code to new operator_length function.
 800         (operator_length): New function absorbing most code from
 801         length_of_subexp.
 802         (prefixify_subexp): Remove large case and use operator_length instead.
 803         (parse_exp_1): Use renamings:
 804         dump_prefix_expression => dump_raw_expression and
 805         dump_postfix_expression => dump_prefix_expression.
 806
 807         * expression.h (dump_prefix_expression): Rename to ...
 808         (dump_raw_expression): New name.
 809         (dump_postfix_expression): Rename to ...
 810         (dump_prefix_expression): New name.
 811
 812         * expprint.c (dump_subexp): Make global.  Add comment.
 813         Move most existing code to dump_subexp_body.
 814         (dump_subexp_body): New function.
 815         (dump_prefix_expression): Rename to dump_raw_expression.
 816         Remove attempt to print the expression via print_expression: it can't
 817         work before the expression is prefixified.
 818         (dump_raw_expression): Renamed from dump_prefix_expression.
 819         (dump_postfix_expression): Rename to dump_prefix_expression, since
 820         that's what it does.
 821         Remove 'note' parameter, since this routine must be used on
 822         prefixified expression.
 823         (dump_prefix_expression): Renamed from dump_postfix_expression.
 824
 825 2003-09-22  Jim Blandy  <jimb@redhat.com>
 826
 827         * dwarf2read.c (read_array_type): When building the type for an
 828         array of unspecified length, make sure to choose the upper bound
 829         so that the array's total length comes out to be zero --- that's
 830         how we represent such arrays.
 831
 832 2003-09-22  Michael Chastain  <mec@shout.net>
 833
 834         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
 835
 836 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
 837
 838         * top.c (quit_force): Fix indirect call to quit_target so
 839         a struct qt_args pointer is passed.
 840
 841 2003-09-22  Andrew Cagney  <cagney@redhat.com>
 842
 843         * arch-utils.h (init_frame_pc_noop): Delete declaration.
 844         * arch-utils.c (init_frame_pc_noop): Delete function.
 845         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
 846         "init_frame_pc".
 847         * mips-tdep.c (mips_gdbarch_init): Ditto.
 848         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
 849         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
 850         declaration.
 851         (DEPRECATED_INIT_FRAME_PC): Delete macro.
 852         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
 853         declaration.
 854         (DEPRECATED_INIT_FRAME_PC): Delete macro.
 855
 856 2003-09-22  Anthony Green  <green@redhat.com>
 857
 858         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
 859         declaration.
 860
 861 2003-09-20  Andrew Cagney  <cagney@redhat.com>
 862
 863         * breakpoint.c: Eliminate ARGSUSED.
 864         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
 865         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
 866         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
 867         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
 868         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
 869         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
 870         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
 871         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
 872         * wince.c, remote-vx.c: Ditto.
 873
 874         * cli/cli-script.c: Remove "register" attributes.
 875         * config/pa/tm-hppa.h: Ditto.
 876         * cli/cli-decode.c: Ditto.
 877         * cli/cli-cmds.c: Ditto.
 878
 879 2003-09-19  Andrew Cagney  <cagney@redhat.com>
 880
 881         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
 882         DEPRECATED_NPC_REGNUM.
 883         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
 884
 885 2003-09-19  Christopher Faylor  <cgf@redhat.com>
 886
 887         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
 888
 889 2003-09-19  Jim Blandy  <jimb@redhat.com>
 890
 891         * macrotab.c (macro_include): Use the correct comparison to find
 892         the appropriate place for this inclusion in the list.
 893
 894 2003-09-19  Andrew Cagney  <cagney@redhat.com>
 895
 896         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
 897         (DEPRECATED_HPUX_TEXT_END): Define.
 898         (deprecated_hpux_text_end): Declare.
 899         (struct target_ops): Declare opaque.
 900         * hppah-nat.c (text_end): Make static.
 901         (deprecated_hpux_text_end): New function.
 902         * exec.c (text_end): Delete global variable.
 903         (NEED_TEXT_START_END): Do not define.
 904         (exec_file_attach): Replace code computing "text_end" code with
 905         call to DEPRECATED_HPUX_TEXT_END.
 906
 907 2003-09-19  Andrew Cagney  <cagney@redhat.com>
 908
 909         * utils.c (align_up, align_down): New functions.
 910         * defs.h (align_up, align_down): Declare.
 911         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
 912         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
 913         and "align_down".
 914         (round_up, round_down): Delete functions.
 915         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
 916         "align_down".
 917         (ROUND_DOWN, ROUND_UP): Delete macros.
 918         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
 919         * h8300-tdep.c: Replace "round_up" and "round_down" with
 920         "align_up" and "align_down".
 921         (round_up, round_down): Delete macros.
 922         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
 923         "align_down".
 924         (ROUND_UP, ROUND_DOWN): Delete macros.
 925
 926 2003-09-18  J. Brobecker  <brobecker@gnat.com>
 927
 928         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
 929         hard-coded constant. Use the proper machine name instead.
 930
 931 2003-09-17  Andrew Cagney  <cagney@redhat.com>
 932
 933         * sparc-tdep.c (legacy_register_name): Delete function.
 934         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
 935         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
 936         * infcmd.c (gdb_register_name): Delete variable.
 937         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
 938         REGISTER_NAME and "tm.h".
 939         * gdbarch.h, gdbarch.c: Regenerate.
 940         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
 941         REGISTER_NAMES in comments.
 942         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
 943         * m68klinux-nat.c (regmap): Ditto.
 944
 945 2003-09-17  Jim Blandy  <jimb@redhat.com>
 946
 947         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
 948
 949 2003-09-17  Andrew Cagney  <cagney@redhat.com>
 950
 951         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
 952         (ppcnbsd_init_abi): Set "use_struct_convention" to
 953         "ppcnbsd_use_struct_convention".
 954
 955 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
 956
 957         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
 958         * gdbarch.h, gdbarch.c: Regenerate.
 959         (stabs_argument_has_addr): New architecture method.
 960         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
 961         * arch-utils.c: Include "buildsym.h".
 962         (default_stabs_argument_has_addr): New function.
 963         * stabsread.c (define_symbol): Use stabs_argument_has_addr
 964         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
 965
 966 2003-09-17  Andrew Cagney  <cagney@redhat.com>
 967
 968         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
 969         * gdbarch.h, gdbarch.c: Regenerate.
 970         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
 971         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
 972         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
 973         * sparcnbsd-tdep.c: Update.
 974
 975 2003-09-17  Andrew Cagney  <cagney@redhat.com>
 976
 977         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
 978         * gdbarch.h, gdbarch.c: Regenerate.
 979         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
 980         * d10v-tdep.c, frame.c: Update.
 981         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 982         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 983         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
 984         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
 985         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
 986         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
 987         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
 988         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
 989         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
 990         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
 991         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
 992         * config/pa/nm-hppah.h: Update.
 993
 994 2003-09-16  Andrew Cagney  <cagney@redhat.com>
 995
 996         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
 997         "use_struct_convention" to "ppc_linux_use_struct_convention".
 998         (ppc_linux_use_struct_convention): New function.
 999         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1000         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1001         "rs6000_use_struct_convention".
1002         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1003         declaration.
1004         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1005         Delete function.
1006
1007 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1008
1009         * buildsym.c: Remove more occurances of "register".
1010         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1011         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1012         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1013         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1014         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1015         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1016         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1017         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1018
1019 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1020
1021         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1022         numbers to enumeration values.
1023         * sh-tdep.c: Accomodate above change.
1024         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1025         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1026         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1027         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1028         (IS_FPUSH): Rename from IS_FMOV.
1029         (sh_extract_struct_value_address): Remove useless comment.
1030         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1031         instead of own local values.
1032         (sh_dump_tdep): Remove.
1033         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1034         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1035
1036 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1037
1038         * doublest.c (convert_floatformat_to_doublest): No longer need to
1039         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1040
1041 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1042
1043         * values.c (unpack_double): Call floatformat_is_valid.
1044
1045 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1046
1047         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1048         ps_strings into a long.
1049
1050         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1051         _initialize_am64fbsd_nat.
1052
1053 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1054
1055         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1056         associated with DW_AT_ranges attribute is out of bounds.
1057
1058 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1059
1060         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1061
1062 2003-09-14  Michael Chastain  <mec@shout.net>
1063
1064         * config/m68k/nm-apollo68v.h: Delete.
1065         * config/m68k/xm-apollo68v.h: Delete.
1066
1067 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1068
1069         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1070         * dcache.c: Update copyrights and descriptions.
1071         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1072
1073 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1074
1075         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1076         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1077
1078 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1079
1080         * alpha-nat.c: Remove some occurances of "register".
1081         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1082         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1083         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1084         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1085         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1086         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1087         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1088         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1089         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1090         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1091         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1092         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1093         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1094         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1095         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1096         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1097         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1098         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1099         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1100         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1101         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1102         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1103
1104 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1105
1106         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1107         * ppc-tdep.h (struct regcache): Declare opaque.
1108         * objfiles.h (struct objfile_data): Declare opaque.
1109         * cp-support.h (struct objfile): Declare opaque.
1110         * linux-nat.h (target_waitstatus): Declare opaque.
1111
1112 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1113
1114         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1115         (stabs_argument_has_addr): New architecture method.
1116         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1117         * arch-utils.c: Include "buildsym.h".
1118         (default_stabs_argument_has_addr): New function.
1119         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1120         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1121
1122         * cris-tdep.c (cris_gdbarch_init): Set
1123         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1124         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1125         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1126         * mips-tdep.c (mips_gdbarch_init): Likewise.
1127         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1128         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1129
1130 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1131
1132         * values.c (using_struct_return): Delete "function" and "funcaddr"
1133         parameters.
1134         * value.h (using_struct_return): Update declaration.
1135         * infcmd.c (finish_command_continuation): Update.
1136         (finish_command): Update.
1137         * infcall.c (call_function_by_hand): Update.
1138         * eval.c (evaluate_subexp_standard): Update.
1139
1140 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1141
1142         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1143         SSE registers since gdb will not operate correctly without this.
1144         Restore include file ordering munged in previous change.
1145         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1146
1147 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1148
1149         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1150         REG_STRUCT_HAS_ADDR.
1151         * gdbarch.c, gdbarch.h: Updated.
1152         * infcall.c (call_function_by_hand): Update.
1153         * stabsread.c (define_symbol): Updated.
1154
1155         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1156
1157 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1158
1159         * win32-nat.c: Reorganize so that defines used by target headers are
1160         actually defined by the system headers.
1161         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1162         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1163
1164 2003-09-12  Jim Blandy  <jimb@redhat.com>
1165
1166         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1167         the file has no .data, .bss, or .rodata sections.  Instead wait
1168         until we see a variable alleged to live in one of those sections.
1169
1170         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1171         .bss section, presume that any variables we find live in the
1172         .rodata section.
1173
1174         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1175         offsets for global and static variables.
1176
1177         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1178         symbol types are, by definition, in the .data section, so it is
1179         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1180         If there is no .data section, there should be no N_DATA or N_DATA
1181         | N_EXT symbols.
1182
1183 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1184
1185         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1186         (amd64fbsd_sigcontext_addr): Rewrite.
1187         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1188         with correct values.
1189         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1190         (amd64fbsd_init_abi): Fix typo.
1191
1192 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1193
1194         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1195         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1196
1197 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1198
1199         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1200         "entry_file_highpc".  Update comments.
1201         * defs.h (deprecated_inside_entry_file): Rename
1202         "inside_entry_file".
1203         * blockframe.c (deprecated_inside_entry_file): Rename
1204         "inside_entry_file".
1205         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1206         * vax-tdep.c (vax_frame_chain): Update.
1207         * sh64-tdep.c (sh64_frame_chain): Update.
1208         * sh-tdep.c (sh_frame_chain): Update.
1209         * rs6000-tdep.c (rs6000_frame_chain): Update.
1210         * ns32k-tdep.c (ns32k_frame_chain): Update.
1211         * mips-tdep.c (mips_frame_chain): Update.
1212         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1213         * m32r-tdep.c (m32r_frame_this_id): Update.
1214         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1215         * frv-tdep.c (frv_frame_this_id): Update.
1216         * d10v-tdep.c (d10v_frame_this_id): Update.
1217         * cris-tdep.c (cris_frame_chain): Update.
1218         * blockframe.c (legacy_frame_chain_valid): Update.
1219         * avr-tdep.c (avr_frame_this_id): Update.
1220         * arm-tdep.c (arm_prologue_this_id): Update.
1221         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1222         * objfiles.c (objfile_relocate): Update.
1223         * mipsread.c (mipscoff_symfile_read): Update.
1224         (mipscoff_symfile_read): Update.
1225         * mdebugread.c (parse_partial_symbols): Update.
1226         * dwarfread.c (read_file_scope): Update.
1227         * dwarf2read.c (read_file_scope): Update.
1228         * dbxread.c (read_dbx_symtab): Update.
1229         (read_dbx_symtab): Update.
1230         * coffread.c (complete_symtab): Update.
1231
1232 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1233
1234         * top.c (quit_target): New static helper function.
1235         (quit_force): Moved code to quit_target().  Call quit_target()
1236         via catch_errors() to catch errors during quit.
1237
1238 2003-09-11  David Carlton  <carlton@kealia.com>
1239
1240         * buildsym.c (finish_block): Use allocate_block to allocate the
1241         block.
1242         * mdebugread.c (new_block): Add FIXME.
1243
1244 2003-09-11  David Carlton  <carlton@kealia.com>
1245
1246         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1247         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1248         (recursive_dump_type): Ditto.
1249         * printcmd.c (print_formatted): Ditto.
1250         * typeprint.c (print_type_scalar): Ditto.
1251         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1252         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1253         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1254         maint_cplus_cmd_list.
1255         * cp-support.c: Make maint_cplus_cmd_list extern.
1256         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1257         command.h.
1258         (lookup_symbol_file): Look in possible namespace blocks when
1259         appropriate.
1260         (initialize_namespace_symtab): New.
1261         (get_possible_namespace_block, free_namespace_block)
1262         (check_possible_namespace_symbols)
1263         (check_possible_namespace_symbols_loop)
1264         (check_one_possible_namespace_symbol)
1265         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1266         (_initialize_cp_namespace): Ditto.
1267         * block.h: Declare allocate_block.
1268         * block.c (allocate_block): New.
1269         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1270         allocate_block.
1271         * symfile.h: Update declaration of add_psymbol_to_list.
1272         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1273         question.
1274         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1275         scan_partial_symbols_call.
1276         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1277         helper functions.
1278         (add_partial_symbol): If necessary, scan mangled names for names
1279         of namespaces.
1280         (add_partial_namespace): Add NAMESPACE argument; generate partial
1281         symbols associated  to namespaces.
1282         (add_partial_enumeration): Add NAMESPACE argument.
1283         (new_symbol): Allow namespace syms.
1284         (read_namespace): Generate namespace syms.
1285         * objfiles.h: Add opaque declaration of struct symtab.
1286         (struct objfile): Add cp_namespace_symtab member.
1287         * objfiles.c (allocate_objfile): Set
1288         objfile->cp_namespace_symtab.
1289         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1290         dictionary_h, command_h.
1291
1292 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1293
1294         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1295         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1296         near the function's end.
1297         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1298         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1299         regcache_raw_write_signed to set SP_REGNUM.
1300
1301 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1302
1303         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1304         orig_addrs is set up properly.
1305
1306 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1307
1308         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1309         * gdbarch.h, gdbarch.c: Re-generate.
1310         * infcall.c (call_function_by_hand): Update.
1311         * hppa-tdep.c (hppa_push_arguments): Update.
1312         * ada-lang.c (place_on_stack): Update.
1313         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1314         * sparc-tdep.c (sparc_gdbarch_init): Update.
1315         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1316         * hppa-tdep.c (hppa_gdbarch_init): Update.
1317         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1318         stack_align.
1319
1320 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1321
1322         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1323         register do need a frame.
1324
1325 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1326
1327         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1328         buildable since GDB 5.0.
1329         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1330         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1331         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1332         * irix4-nat.c: Delete file.
1333         * config/mips/irix4.mh: Delete file.
1334         * config/mips/irix3.mh: Delete file.
1335         * config/mips/irix3.mt: Delete file.
1336         * config/mips/tm-irix3.h: Delete file.
1337         * config/mips/nm-irix3.h: Delete file.
1338         * config/mips/xm-irix3.h: Delete file.
1339         * config/mips/nm-irix4.h: Delete file.
1340         * config/mips/xm-irix4.h: Delete file.
1341         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1342
1343 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1344
1345         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1346         * Makefile.in (hppa-tdep.o): Update dependencies.
1347
1348 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1349
1350         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1351         section.
1352
1353 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1354
1355         * MAINTAINERS (frv): New ISA entry.
1356
1357 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1358
1359         * frv-tdep.c (dis-asm.h): Include.
1360         * Makefile.in (frv-tdep.o): Update dependencies.
1361
1362 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1363
1364         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1365         Fix typo for high range of floating registers.
1366
1367 2003-09-09  David Carlton  <carlton@kealia.com>
1368
1369         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1370         highpc initialization here out of scan_partial_symbols.
1371         (scan_partial_symbols): Restructure into a recursive version,
1372         calling add_partial_namespace and add_partial_enumeration when
1373         appropriate.
1374         (add_partial_namespace): New.
1375         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1376
1377 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1378
1379         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1380         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1381         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1382         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1383
1384         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1385         (rs6000_push_dummy_call): Set the "TOC" register.
1386
1387         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1388         methods "max_register_raw_size", "max_register_virtual_size" or
1389         "register_virtual_size".
1390
1391 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1392
1393         * MAINTAINERS: Update my e-mail address.
1394
1395 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1396
1397         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1398         (rs6000_push_dummy_call): Store the struct return address.
1399         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1400
1401 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1402
1403         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1404         "ppc_sysv_abi_push_arguments".
1405         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1406         "ppc_sysv_abi_push_arguments".
1407         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1408         instead of "push_arguments".
1409         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1410
1411 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1412
1413         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1414         instead of CALL_DUMMY_ADDRESS.
1415
1416 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1417
1418         * p-lang.c: Eliminate "register".
1419         * c-lang.c: Ditto.
1420         * expprint.c: Ditto.
1421         * f-lang.c: Ditto.
1422         * jv-lang.c: Ditto.
1423         * language.c: Ditto.
1424         * m2-lang.c: Ditto.
1425         * parse.c: Ditto.
1426         * scm-lang.c: Ditto.
1427         * objc-lang.c: Ditto.
1428
1429 2003-09-09  Nick Clifton  <nickc@redhat.com>
1430
1431         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
1432
1433 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1434
1435         * avr-tdep.c: Include "dis-asm.h".
1436         * cris-tdep.c: Include "dis-asm.h".
1437         (cris_delayed_get_disassembler): Use "struct disassemble_info"
1438         instead of corresponding typedef.
1439         * h8300-tdep.c: Include "dis-asm.h".
1440         * ia64-tdep.c: Include "dis-asm.h".
1441         * i386-tdep.c: Include "dis-asm.h".
1442         (i386_print_insn): Use "struct disassemble_info" instead of
1443         corresponding typedef.
1444         * m68k-tdep.c: Include "dis-asm.h".
1445         * mcore-tdep.c: Include "dis-asm.h".
1446         * mips-tdep.c: Include "dis-asm.h".
1447         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
1448         instead of corresponding typedef.
1449         * ns32k-tdep.c: Include "dis-asm.h".
1450         * s390-tdep.c: Include "dis-asm.h".
1451         * sparc-tdep.c: Include "dis-asm.h".
1452         * vax-tdep.c: Include "dis-asm.h".
1453         * v850-tdep.c: Include "dis-asm.h".
1454         * mn10300-tdep.c: Include "dis-asm.h".
1455         * rs6000-tdep.c: Include "dis-asm.h".
1456         * xstormy16-tdep.c: Include "dis-asm.h".
1457         (_initialize_xstormy16_tdep): Delete "extern" declaration of
1458         print_insn_xstormy16.
1459         * Makefile.in (v850-tdep.o): Update dependencies.
1460         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
1461         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
1462         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
1463         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
1464         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
1465         (gdbarch_h): Remove $(dis_asm_h).
1466         * disasm.c: Include "dis-asm.h".
1467         (dis_asm_read_memory): Use "struct disassemble_info" instead of
1468         corresponding typedef.
1469         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
1470         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
1471         * gdbarch.sh: Do not include "dis-asm.h".
1472         (struct disassemble_info): Declare opaque.
1473         (TARGET_PRINT_INSN): Update declaration.
1474         * gdbarch.h, gdbarch.c: Re-generate.
1475
1476 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1477
1478         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
1479         CALL_DUMMY_ADDRESS, change to a predicate.
1480         * gdbarch.h, gdbarch.c: Re-generate.
1481         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1482         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
1483         * infcall.c (call_function_by_hand): Ditto.
1484         * sparc-tdep.c (sparc_push_return_address): Ditto.
1485         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
1486         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
1487         CALL_DUMMY_ADDRESS with entry_point_address.
1488         * v850-tdep.c (v850_push_return_address): Ditto.
1489         * s390-tdep.c (s390_push_return_address): Ditto.
1490         * rs6000-tdep.c (ppc_push_return_address): Ditto.
1491         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
1492         * mcore-tdep.c (mcore_push_return_address): Ditto.
1493         * cris-tdep.c (cris_push_return_address): Ditto.
1494         * arm-tdep.c (arm_push_return_address): Ditto.
1495
1496 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1497
1498         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
1499         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
1500         and REG_UNMODIFIED to REG_SAME_VALUE.
1501         (execute_cfa_program): Update.
1502         (dwarf2_frame_cache): Update.  Initialize table to
1503         REG_UNSPECIFIED, complain if CFI fails to specify a register's
1504         location.
1505         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
1506
1507 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1508
1509         * gnu-nat.c: Remove "inline" function attribute.
1510         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
1511
1512 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1513
1514         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
1515         target.
1516
1517 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1518
1519         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
1520         (frame_extra_info): Rename this struct to frv_unwind_cache.
1521         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
1522         Add fields ``prev_sp'' and ``base''.
1523         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
1524         (frv_saved_pc_after_call, frv_init_extra_frame_info)
1525         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
1526         Delete.
1527         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
1528         Revise all callers.  Fill in the unwind cache argument and make
1529         other adjustments to account for new frame mechanisms.
1530         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
1531         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
1532         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
1533         (frv_frame_unwind, frv_frame_base): New structs.
1534         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
1535         additional arguments expected by this method and adjust function
1536         body accordingly.
1537         (frv_gdbarch_init): Remove calls to the following functions:
1538         set_gdbarch_deprecated_init_frame_pc(),
1539         set_gdbarch_deprecated_saved_pc_after_call(),
1540         set_gdbarch_deprecated_frame_chain(),
1541         set_gdbarch_deprecated_frame_saved_pc(),
1542         set_gdbarch_deprecated_frame_init_saved_regs(),
1543         set_gdbarch_deprecated_push_arguments(),
1544         set_gdbarch_deprecated_push_return_address(),
1545         set_gdbarch_deprecated_pop_frame(),
1546         set_gdbarch_deprecated_call_dummy_words(),
1547         set_gdbarch_deprecated_sizeof_call_dummy_words(),
1548         set_gdbarch_deprecated_init_extra_frame_info(),
1549         set_gdbarch_deprecated_dummy_write_sp(), and
1550         set_gdbarch_deprecated_pc_in_call_dummy().
1551         Add calls to the following functions:
1552         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
1553         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
1554         frame_base_set_default().
1555         * Makefile.in (frv-tdep.o): Update dependencies.
1556
1557 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
1558
1559         * dwarf2-frame.c (read_encoded_value): Add support for
1560         DW_EH_PE_aligned encoding.
1561
1562 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
1563
1564         * infrun.c (normal_stop): Don't print a message if the inferior
1565         has exited.
1566
1567 2003-09-08  Jim Blandy  <jimb@redhat.com>
1568
1569         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
1570         * dbxread.c: #include "gdb_assert.h".
1571         (read_dbx_symtab): If the objfile has no .data section, use the
1572         section index for the .bss section instead.
1573
1574 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
1575
1576         * frame.c (deprecated_safe_get_selected_frame): New function.
1577         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
1578         * findvar.c (read_var_value): Call it.
1579
1580 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
1581
1582         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
1583         (sh64-tdep.o): Add dependencies.
1584         * configure.tgt: Add FIXME to sh-*-linux*.
1585         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
1586         (sh_gdbarch_init): Always set correct sh_show_regs function
1587         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
1588         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
1589         * sh64-tdep.c: New file, containing all sh64 related code from
1590         sh-tdep.c.
1591         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
1592         * config/sh/linux.mt (TDEPFILES): Ditto.
1593         * config/sh/nbsd.mt (TDEPFILES): Ditto.
1594         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
1595         * config/sh/wince.mt (TDEPFILES): Ditto.
1596
1597 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
1598
1599         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
1600         (stop_wait_callback): Handle !lp->signalled also.
1601         (lin_lwp_has_pending, flush_callback): New functions.
1602         (lin_lwp_wait): Call flush_callback.
1603         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
1604         (linux_proc_pending_signals): New function.
1605         * linux-nat.h (linux_proc_pending_signals): Add prototype.
1606
1607 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
1608
1609         From Nick Kelsey <nickk@ubicom.com>:
1610         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
1611         when the stop PC is at the beginning of a function also.
1612
1613 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
1614
1615         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
1616         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
1617
1618 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
1619
1620         * sol-thread.c: Include "gdb_string.h".
1621
1622 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
1623
1624         * gcore.c: Reorder include files in alphabetical order.  Include
1625         "gdb_assert.h".  Various coding style fixes.
1626         (derive_stack_segment, derive_heap_segment): Replace check for
1627         non-null BOTTOM and TOP with gdb_assert.
1628         (derive_heap_segment): Replace check for successful creation of
1629         ZERO with gdb_assert.
1630         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
1631
1632 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1633
1634         * thread-db.c (verbose_dlsym): New function.
1635         (thread_db_load): Use verbose_dlsym
1636         (thread_db_new_objfile): Print that libthread_db was loaded, and
1637         that thread debugging was enabled.
1638
1639 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1640
1641         * configure.tgt: Add "mips64*-*-*" target.  Delete
1642         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
1643         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
1644         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
1645         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
1646         mips*-sony-*, and mips64*-*-elf* targets.
1647         * config/mips/embedl.mt: Delete file.
1648         * config/mips/embedl64.mt: Delete file.
1649         * config/mips/mips.mt: Delete file.
1650         * config/mips/mips64.mt: Delete file.
1651         * config/mips/tm-embed.h: Delete file.
1652         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
1653         * config/mips/embed64.mt: Delete out-of-date comment.
1654
1655 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1656
1657         * hppa-tdep.c (hppa_gdbarch_init): Set
1658         "have_nonsteppable_watchpoint".
1659         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1660         * mips-tdep.c (mips_dump_tdep): Do not print
1661         HAVE_NONSTEPPABLE_WATCHPOINT.
1662         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
1663         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1664         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1665         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
1666
1667 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
1668
1669         * breakpoint.c (watchpoint_check): Remove accidentally checked in
1670         unused code.  Add comment.
1671
1672 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
1673
1674         * breakpoint.c (watchpoint_check): Check for pc being in an
1675         epilogue if watchpoint frame couldn't be found.
1676
1677 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1678
1679         * Makefile.in: Re-generate all dependencies.
1680
1681 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1682
1683         * arch-utils.h (legacy_print_insn): Delete declaration.
1684         * arch-utils.c (legacy_print_insn): Delete function.
1685         * disasm.c (deprecated_tm_print_insn_info): Delete.
1686         (_initialize_disasm): Delete function, contained code initializing
1687         deprecated_tm_print_insn_info.
1688         * gdbarch.sh (deprecated_tm_print_insn): Delete.
1689         (deprecated_tm_print_insn_info): Delete.
1690         (TARGET_PRINT_INSN): Do not provide a default.
1691         * gdbarch.h, gdbarch.c: Re-generate.
1692
1693 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1694
1695         * disasm.c (fprintf_disasm): New function.
1696         (gdb_disassemble_info): Call "init_disassemble_info", instead of
1697         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
1698         reverts 2003-08-14 change.
1699         (_initialize_disasm): Call "init_disassemble_info", instead of
1700         INIT_DISASSEMBLE_INFO_NO_ARCH.
1701
1702 2003-09-03  Michael Snyder  <msnyder@redhat.com>
1703
1704         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
1705
1706 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1707
1708         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
1709         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
1710         * symfile.c (syms_from_objfile): Update.
1711         (reread_symbols): `Update
1712         * exec.c (exec_file_attach): Update.
1713         (exec_file_attach): Update.
1714         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
1715         2003-08-29 change.
1716         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
1717
1718 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1719
1720         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
1721         trad-frame.h.
1722         (arm_get_cache): Delete macro.
1723         (struct arm_prologue_cache): Update comments.  Make saved_regs into
1724         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
1725         to prev_sp.
1726         (thumb_scan_prologue): Update for cache changes.  Don't call
1727         DEPRECATED_PC_IN_CALL_DUMMY.
1728         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
1729         argument and use it in desperation search for our prologue.  Do not
1730         search past the specified PC.
1731         (arm_make_prologue_cache): Simplify.
1732
1733         (arm_prologue_this_id, arm_prologue_prev_register)
1734         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
1735         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
1736         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
1737         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
1738         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
1739
1740         (arm_frame_chain_valid, arm_find_callers_reg)
1741         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
1742         (arm_pop_frame): Delete obsolete methods.
1743         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
1744
1745         (arm_gdbarch_init): Update for new frame methods.  Register prologue
1746         and sigtramp unwinders.  Set the default frame base method.
1747
1748         * Makefile.in (arm-tdep.o): Update dependencies.
1749         * varobj.c (find_frame_addr_in_frame_chain): Call
1750         get_frame_base_address.
1751         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
1752
1753 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1754
1755         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
1756         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
1757         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
1758         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
1759         Take NEXT_FRAME and CACHE arguments.  Call
1760         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
1761         Set unwound_pc in CACHE instead of modifying the frame argument.
1762         Don't bother checking the frame type when looking for sigtramp
1763         frames.
1764         (arm_make_prologue_cache, arm_frame_chain)
1765         (arm_init_extra_frame_info): New functions.
1766
1767 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
1768
1769         * arm-tdep.c (arm_get_cache): Define.
1770         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
1771         unwound_sp, unwound_pc, and saved_regs.
1772         (thumb_scan_prologue): Take a cache instead of the frame.
1773         (arm_scan_prologue): Likewise.
1774         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
1775         instead of a temporary frame.
1776         (arm_init_extra_frame_info): Allocate and use a cache.
1777         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
1778
1779 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1780
1781         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
1782         * config/mips/wince.mt (TM_CLIBS): Ditto.
1783         * config/sh/wince.mt (TM_CLIBS): Ditto.
1784         * config/pa/hppa64.mt (TM_CLIBS): Delete.
1785         * config/sparc/sp64.mt (CC): Delete.
1786
1787 2003-09-03  Andrew Cagney  <cagney@redhat.com>
1788
1789         * defs.h: Do not include "arch-utils.h".
1790         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
1791         GDB_MULTI_ARCH_PURE.
1792         * configure.in (GDB_MULTI_ARCH): Do not define.
1793         * configure, config.in: Regenerate.
1794         * configure.tgt: Do not set variable "gdb_multi_arch".
1795         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
1796         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
1797         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
1798         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
1799         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
1800         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
1801         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
1802         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
1803         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
1804         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
1805         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
1806         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
1807         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
1808         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
1809         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
1810         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
1811         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
1812         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
1813
1814 2003-08-30  Michael Chastain  <mec@shout.net>
1815
1816         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
1817         * config/m68k/nm-hp300hpux.h: Delete.
1818         * config/m68k/tm-hp300hpux.h: Delete.
1819         * config/m68k/xm-hp300hpux.h: Delete.
1820         * config/m68k/xm-hp300bsd.h: Delete.
1821         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
1822         tm-hp300hpux.h, xm-hp300hpux.h.
1823         * somsolib.c: Remove comment about hp300 shared libraries.
1824
1825 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
1826
1827         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
1828         Only define PTRACE_GET_THREAD_AREA is not already defined.
1829         Various style fixes in code and comments and some additional
1830         spelling fixes in comments.  Move after functions dealing with
1831         debug registers.
1832         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
1833         Fix coding-style.
1834
1835         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
1836         frame_unwind_register_unsigned instead of
1837         frame_unwind_unsigned_register.
1838
1839 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
1840
1841         * configure.in: Search for gethostbyname in libnsl.
1842         * configure: Regenerated.
1843
1844 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
1845
1846         * configure.in: Remove redundant AC_MSG_RESULT in check for
1847         uintptr_t in stdint.h.
1848         * configure: Regenerated.
1849
1850         * amd64-nat.h (struct regcache): Add opaque declaration.
1851
1852         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
1853         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
1854         Change "register array" to "register cache" in comments.
1855         (x86_64_linux_gregset64_reg_offset): New variable.
1856         (GETREGS_SUPPLIES): Remove macro.
1857         (supply_gregset): Call amd64_supply_native_gregset instead of
1858         x86_64_linux_supply_gregset.
1859         (fill_gregset): Rename `regno' to `regnum'.  Call
1860         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
1861         (store_regs): Rename `regno' to `regnum'.
1862         (store_fpregs): Rename `regno' to `regnum'.
1863         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
1864         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
1865         Reorganize function a bit.
1866         (store_inferior_registers): Rename `regno' to `regnum'.  Use
1867         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
1868         Reorganize function a bit.
1869         (_initialize_x86_64_linux_nat): New function.
1870         * config/i386/x86-64linux.mh.
1871
1872 2003-08-29  Andrew Cagney  <cagney@redhat.com>
1873
1874         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
1875         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
1876         (target_remove_watchpoint): Delete macro.
1877         (target_insert_watchpoint): Delete macro.
1878         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
1879         (remote_mips_stopped_by_watchpoint): Delete declaration.
1880         (remote_mips_remove_watchpoint): Delete declaration.
1881         (remote_mips_set_watchpoint): Delete declaration.
1882         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
1883         * remote-mips.c (_initialize_remote_mips): Set
1884         "to_insert_watchpoint", "to_stopped_by_watchpoint",
1885         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
1886         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
1887         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
1888         (mips_stopped_by_watchpoint): Rename
1889         remote_mips_stopped_by_watchpoint.
1890         (mips_can_hardware_watchpoint): Rename
1891         remote_mips_can_use_hardware_watchpoint, update function
1892         signature.
1893
1894 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
1895
1896         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
1897         USER_DS.  We haven't given them a register number yet.
1898
1899         * amd64-nat.h: New file.
1900         * amd64-nat.c: New file.
1901         * amd64fbsd-nat.c: Include "amd64-nat.h".
1902         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
1903         (amd64fbsd32_r_reg_offset): New variable.
1904         (supply_gregset): Simply call amd64_supply_native_gregset.
1905         (fill_gregset): Rename `regno' to `regnum'.  Simply call
1906         amd64_collect_native_gregset.
1907         (fill_fpregset): Rename `regno' to `regnum'.
1908         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
1909         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
1910         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
1911         `fpregset_t'.  Call amd64_supply_native_gregset instead of
1912         supply_gregset.  Call x86_64_supply_fxsave instead of
1913         supply_fpregset.
1914         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
1915         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
1916         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
1917         `fpregset_t'.  Call amd64_collect_native_gregset instead of
1918         fill_gregset.  Call x86_64_collect_fxsave instead of
1919         fill_fpregset.
1920         (_initialize_am64fbsd_nat): Initialize
1921         amd64_native_gregset32_reg_offset and
1922         amd64_native_gregset64_reg_offset.
1923         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
1924
1925         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
1926         null pointer.  Fix typo in comment.
1927
1928         * regcache.c (supply_register): Reimplement to call
1929         regcache_raw_supply.
1930         (regcache_collect): Reimplement by calling regcache_raw_collect.
1931
1932 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
1933
1934         * regcache.c (register_buffer): Consitify first argument.
1935         (regcache_raw_supply, regcache_raw_collect): New
1936         functions.
1937
1938 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
1939
1940         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
1941         by Nathan J. Williams.
1942
1943 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
1944
1945         * lin-lwp.c (wait_lwp): New function, copied from
1946         stop_wait_callback.  Clean up.
1947         (stop_wait_callback): Use wait_lwp.
1948
1949 2003-08-28  Andrew Cagney  <cagney@redhat.com>
1950
1951         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
1952         flavour and disassembler options.
1953         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
1954         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
1955         deprecated_tm_print_insn_info.
1956
1957 2003-08-27  Andrew Cagney  <cagney@redhat.com>
1958
1959         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
1960         Use target_read_memory.
1961         (s390_get_frame_info): Update.  Do not reference
1962         deprecated_tm_print_insn_info.
1963         (s390_check_function_end, s390_is_sigreturn): Ditto.
1964
1965 2003-08-27  Andrew Cagney  <cagney@redhat.com>
1966
1967         * Makefile.in (cris-tdep.o): Update dependencies.
1968         * cris-tdep.c: Include "gdb_assert.h".
1969         (cris_gdbarch_init): Set print_insn.
1970         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
1971         (cris_delayed_get_disassembler): Simplify, directly call the
1972         disassembler returned by cris_get_disassembler.
1973         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
1974         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
1975         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
1976         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
1977         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
1978         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
1979         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
1980         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
1981         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
1982         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
1983         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
1984         (gdb_print_insn_sparc): Delete function.
1985         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
1986         deprecated_tm_print_insn_info.
1987         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
1988         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
1989         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
1990         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
1991         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
1992         * s390-tdep.c (gdb_print_insn_s390): Delete function.
1993         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
1994         (s390_gdbarch_init): Set print_insn.
1995
1996 2003-08-27  Andrew Cagney  <cagney@redhat.com>
1997
1998         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
1999         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2000         * infcall.c (call_function_by_hand): Convert the entry point
2001         address into a code address.
2002
2003 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2004
2005         * dsrec.c: Include "gdb_string.h".
2006         * Makefile.in (dsrec.o): Update dependencies.
2007
2008 2003-08-27  Michael Chastain  <mec@shout.net>
2009
2010         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2011
2012 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2013
2014         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2015         (alpha_osf1_init_abi): Do not set call_dummy_address.
2016
2017 2003-08-27  David Carlton  <carlton@kealia.com>
2018
2019         From Randolph Chung  <tausq@debian.org>:
2020         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2021         compiles with -Wformat-nonliteral -Werror.
2022
2023 2003-08-26  Jim Blandy  <jimb@redhat.com>
2024
2025         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2026         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2027         bfd_lookup_symbol, since we only want symbols in code sections.
2028         (look_for_base): Pass zero as the SECT_FLAGS argument to
2029         bfd_lookup_symbol, since we're not concerned about which section
2030         the symbol is in.
2031
2032 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2033
2034         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2035         we are frameless or the return address register is already known.
2036
2037 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2038
2039         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2040         in size.  Add comments.
2041
2042 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2043
2044         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2045         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2046
2047 2003-08-26  Jason Merrill  <jason@redhat.com>
2048
2049         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2050         case out of #ifdef MIPS block.
2051
2052 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2053
2054         PR java/1322
2055         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2056         available before calling SECT_OFF_TEXT.
2057         * PROBLEMS: Remove description of java/1322.
2058
2059 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2060
2061         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2062         bof, and nat0-nat127 as pseudo-registers.
2063         (ia64_frame_cache): New struct used to cache frame info.
2064         (ia64_register_reggroup_p): New routine used to override default
2065         register grouping so registers without names are still saved and
2066         restored.
2067         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2068         pseudo values.
2069         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2070         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2071         (ia64_alloc_frame_cache): New routine to create a new
2072         ia64_frame_cache.
2073         (examine_prologue): Change prototype to add next_frame pointer.
2074         Assume frameless until otherwise proven.  Verify that the cfm for
2075         current frame matches the cfm that should occur for the prologues
2076         alloc insn and if equal, mark as not frameless.  At end of routine,
2077         if not frameless, calculate registers for the previous frame and store
2078         in the cache, if a cache is provided.
2079         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2080         and pass 0 for next_frame.
2081         (ia64_store_return_value): Change to use convert_typed_floating()
2082         instead of calling ia64_convert_to_raw().
2083         (ia64_extract_return_value): Change to use convert_typed_floating()
2084         instead of calling ia64_convert_to_virtual().
2085         (ia64_frame_cache): New routine to support new frame model.
2086         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2087         (ia64_frame_sniffer): Ditto.
2088         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2089         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2090         (ia64_sigtramp_frame_prev_register): Ditto.
2091         (ia64_sigtramp_frame_sniffer): Ditto.
2092         (ia64_frame_base_address): Ditto.
2093         (ia64_extract_struct_value_address): Change to issue error message.
2094         (ia64_frame_align): New routine to align sp.
2095         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2096         (ia64_push_arguments): Removed.  Logic moved to
2097         ia64_push_dummy_call().
2098         (ia64_push_return_address): Ditto.
2099         (ia64_unwind_dummy_id): New function.
2100         (ia64_unwind_pc): Ditto.
2101         (ia64_convert_register_p): Ditto.
2102         (ia64_register_to_value): Ditto.
2103         (ia64_value_to_register): Ditto.
2104         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2105         (ia64_register_byte, ia64_register_raw_size): Ditto.
2106         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2107         (ia64_saved_pc_after_call): Ditto.
2108         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2109         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2110         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2111         (ia64_register_convert_to_raw): Ditto.
2112         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2113         (ia64_init_extra_frame_info): Ditto.
2114         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2115         (ia64_gdbarch_init): Remove registering of deprecated functions that
2116         are no longer used.  Add registration of new gdbarch functions.
2117         Remove registering deprecated_write_sp.  Replace
2118         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2119         Delete set_gdbarch_deprecated_register_convertible(),
2120         set_gdbarch_deprecated_register_convert_to_virtual(), and
2121         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2122         set_gdbarch_deprecated_register_size(),
2123         set_gdbarch_deprecated_register_bytes(),
2124         set_gdbarch_pcregnum(),
2125         set_gdbarch_deprecated_register_byte(),
2126         set_gdbarch_deprecated_register_raw_size(),
2127         set_gdbarch_deprecated_max_register_raw_size(),
2128         set_gdbarch_deprecated_register_virtual_size(),
2129         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2130         Replace set_gdbarch_deprecated_extract_return_value() with
2131         set_gdbarch_extract_return_value().  Remove calls to:
2132         set_gdbarch_deprecated_saved_pc_after_call();
2133         set_gdbarch_deprecated_frame_chain(),
2134         set_gdbarch_deprecated_frame_saved_pc(),
2135         set_gdbarch_deprecated_frame_init_saved_regs(),
2136         set_gdbarch_deprecated_get_saved_register(),
2137         set_gdbarch_deprecated_call_dummy_words(),
2138         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2139         set_gdbarch_deprecated_init_extra_frame_info(),
2140         set_gdbarch_deprecated_frame_args_address(),
2141         set_gdbarch_deprecated_frame_locals_address(),
2142         and set_gdbarch_deprecated_dummy_write_sp().
2143         Add set_gdbarch_convert_register_p(),
2144         set_gdbarch_register_to_value(),
2145         set_gdbarch_value_to_register(),
2146         set_gdbarch_push_dummy_call(),
2147         set_gdbarch_frame_align(),
2148         set_gdbarch_unwind_dummy_id(),
2149         set_gdbarch_unwind_pc(),
2150         frame_unwind_append_sniffer(),
2151         frame_unwind_append_sniffer(),
2152         and frame_base_set_default().
2153
2154 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2155
2156         * configure.tgt: Document need for special "mipsisa64" handling.
2157         (mipsisa64*-*-linux64): Handle as target linux64.
2158         (mipsisa64*-*-*): Handle as target embed64.
2159
2160 2003-08-18  Michael Chastain  <mec@shout.net>
2161
2162         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2163         objfile bug.
2164
2165 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2166
2167         * i387-tdep.h: Update copyright date.
2168         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2169
2170         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2171         CFLAGS games to reflect reality.
2172
2173 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2174
2175         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2176         GDB_MULTI_ARCH is always non-zero.
2177         * osabi.c (_initialize_gdb_osabi): Ditto.
2178         (gdbarch_init_osabi): Ditto.
2179         * sparc-tdep.c: Ditto for #if code.
2180
2181 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2182
2183         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2184         Update comments.
2185         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2186         comments.
2187         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2188         x86_64_supply_fxsave.
2189         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2190         x86_64_supply_fxsave.
2191         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2192         x86_64_supply_fxsave.
2193
2194 2003-08-23  Andreas Jaeger  <aj@suse.de>
2195
2196         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2197         i387_supply_fxsave.
2198
2199 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2200
2201         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2202         i387_supply_register.
2203         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2204         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2205         i387_supply_fsave.
2206         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2207         i387_supply_fxsave.
2208         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2209         i387_supply_fsave.
2210         * i386bsd-nat.c (supply_fpregset): Adjust call to
2211         i387_supply_fsave.
2212         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2213         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2214         supply_fpregset.
2215         (store_inferior_registers): Remove extraneous whitespace.  Call
2216         i387_fill_fsave instead of fill_fpregset.
2217         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2218         (supply_fpregset): Likewise.
2219         * i386v4-nat.c (supply_fpregset): Adjust call to
2220         i387_supply_fsave.
2221         * i386-interix-nat.c (supply_fpregset): Adjust call to
2222         i387_supply_fsave.
2223         * i386-linux-nat.c (supply_fpregset): Adjust call to
2224         i387_supply_fsave.
2225         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2226         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2227         i387supply_fsave and i387_supply_fxsave.
2228         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2229         Incorporate code from `i387_supply_register.
2230         (i387_supply_register): Remove.
2231         (i387_supply_fxsave): Add `regnum' argument.
2232         Update comments.
2233         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2234         prototype.
2235         (i387_supply_register): remove prototype.
2236         Update comments.
2237
2238 2003-08-22  Michael Chastain  <mec@shout.net>
2239
2240         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2241         Add lines for files in gdb/testsuite/gdb.cp/* that are
2242         still not 8.3 unique.
2243
2244 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2245
2246         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2247         TYPE_VPTR_FIELDNO is valid.
2248
2249 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2250
2251         * utils.c (set_width_command): Remove prototypes.
2252         (set_screen_size): New prototype.
2253         (init_page_info): Simplify by fetching the screen size from
2254         Readline.  Call set_screen_size.
2255         (set_screen_size): New function.
2256         (set_width): Add missing whitespace in comment.
2257         (set_width_command): Call set_screen_size.
2258         (set_height_command): New function.
2259         (initialize_utils): Fix formatting.  Make "set height" command
2260         call set_height_command.  Remove redundant code that turns off
2261         pagination if output isn't a terminal.  Remove redundant call to
2262         set_width_command.
2263
2264 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2265
2266         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2267         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2268         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2269         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2270         `case' keyword.
2271         (sparc64_register_info): Give the reister with number
2272         SPARC64_STATE_REGNUM a name.
2273         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2274         %asi and %ccr.
2275         (sparc64_push_dummy_call): Take BIAS into account when checking
2276         stcak alignment.
2277         (sparc_software_single_step): Remove assertions that check whether
2278         NPC and NNPC were zero.
2279         (sparc_supply_rwindow): Make public.  Merge functionality with
2280         sparc64_supply_rwindow.
2281         (sparc_fill_rwindow): Make public.  Merge functionality with
2282         sparc64_fill_rwindow.
2283         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2284         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2285         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2286         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2287         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2288
2289         * reggroups.c: Add whitespace after declarations of local
2290         variables in functions.
2291
2292 2003-08-21  Michael Chastain  <mec@shout.net>
2293
2294         * gdbtypes.h: Change array bound type from an int to enum.
2295
2296 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2297
2298         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2299         * config/sparc/tm-sparc.h: Ditto.
2300         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2301         unconditionally.
2302         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2303
2304 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2305
2306         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2307         (register_objfile_data, set_objfile_data, objfile_data): New
2308         prototypes.
2309         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2310         prototypes.
2311         (allocate_objfile): Call objfile_alloc_data.
2312         (free_objfile): Call objfile_free_data.
2313         (struct objfile_data): New.
2314         (struct objfile_data_registration): New.
2315         (struct objfile_data_registry): New.
2316         (objfile_data_registry): New variable.
2317         (register_objfile_data): New function.
2318         (objfile_alloc_data, objfile_free_data): New functions.
2319         (set_objfile_data, objfile_data): New functions.
2320         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2321         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2322         (_initialize_dwarf2_frame): New function and prototype.
2323
2324 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2325
2326         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2327         a specific architecture.
2328         * arch-utils.h (set_architecture_from_arch_mach): Delete
2329         declaration.
2330         (target_architecture_hook): Delete declaration.
2331         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2332         (default_float_format): Assume GDB_MULTI_ARCH.
2333         (default_double_format): Assume GDB_MULTI_ARCH.
2334         (set_endian_from_file): Delete function.
2335         (arch_ok): Delete function.
2336         (set_arch): Delete function.
2337         (set_architecture_from_arch_mach): Delete function.
2338         (set_architecture_from_file): Delete function.
2339         (set_architecture): Assume GDB_MULTI_ARCH.
2340         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2341
2342 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2343
2344         Rewrite FreeBSD/sparc64 native configuration.
2345         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2346         * sparc64fbsd-nat.c: New file.
2347         * sparc64fbsd-tdep.c: New file.
2348         * sparc64-tdep.c sparc64-tdep.h: New files.
2349         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2350         sparc64fbsd-tdep.o): New dependencies.
2351         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2352         and sparc64fbsd-tdep.c.
2353         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2354         * config/sparc/fbsd.mh: Remove copyright notice.
2355         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2356         sparcbsd-nat.o.
2357         * config/sparc/fbsd.mt: Remove copyright notice.
2358         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2359         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2360         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2361         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2362         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2363         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2364         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2365         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2366         "sparc/tm-sp64.h".
2367         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2368         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2369
2370 2003-08-21  Michael Chastain  <mec@shout.net>
2371
2372         * symtab.h: Add doco on the space critical structures and
2373         some measurements of space usage.
2374
2375 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2376
2377         * tracepoint.c (trace_dump_command): Trace break address
2378         is subject to DECR_PC_AFTER_BREAK.
2379         (set_traceframe_context): Make "trace_line" an int.
2380         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2381
2382 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2383
2384         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2385         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2386         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2387         argument passing.
2388         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2389         functions, replace sh_push_dummy_call.
2390         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2391
2392 2003-08-20  Michael Chastain  <mec@shout.net>
2393
2394         * gdbtypes.h (struct main_type): Rearrange to save space.
2395
2396 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2397
2398         * trad-frame.c: Comment typo fix.
2399
2400 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2401             Kevin Buettner  <kevinb@redhat.com>
2402
2403         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2404         (frv_frame_init_saved_regs): Add declaration.
2405         (frame_extra_info): Add new field ``saved_regs''.
2406         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2407         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2408         Update frame related code.
2409         (frv_extract_struct_value_address): Adjust formatting.
2410         * Makefile.in (frv-tdep.o): Update dependencies.
2411         * config/frv/tm-frv.h (target_insert_watchpoint)
2412         (target_remove_watchpoint, target_insert_hw_breakpoint)
2413         (target_remove_hw_breakpoint): Delete these macros.
2414         (remote_insert_watchpoint, remote_remove_watchpoint)
2415         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2416         these declarations.
2417
2418 2003-08-20  Michael Chastain  <mec@shout.net>
2419
2420         * defs.h (ENUM_BITFIELD): New macro.
2421         * symtab.h (ENUM_BITFIELD): Use it.
2422         (BYTE_BITFIELD): Remove old macro, which was already disabled.
2423
2424 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
2425
2426         * MAINTAINERS (write after approval): Add myself.
2427
2428 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2429
2430         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
2431         * gdbarch.h, gdbarch.c: Re-generate.
2432         * infcall.c (call_function_by_hand): Adjust the SP by
2433         frame_red_zone_size before allocating any stack space.
2434         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
2435         * x86-64-tdep.c (x86_64_frame_align): New function.
2436         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
2437
2438         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
2439         Remove code adjusting SP so that it skips over the Red Zone.
2440
2441 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2442
2443         * NEWS (New native configurations): Mention FreeBSD/amd64.
2444
2445 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2446
2447         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
2448         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
2449         "m68k_frame_p".
2450         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
2451
2452 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2453
2454         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
2455
2456 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
2457
2458         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
2459         Define.
2460         * i386-linux-nat.c: Include "linux-nat.h".
2461         (child_post_startup_inferior): New function.
2462
2463 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2464
2465         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
2466         at the start of a frameless function.  This probably fixes PR
2467         backtrace/1338.
2468
2469 2003-08-17  Michael Chastain  <mec@shout.net>
2470
2471         * symfile.c (find_sym_fns): Remove special case for apollo target.
2472
2473 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2474
2475         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
2476         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
2477         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
2478         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
2479         (linux_supports_tracevforkdone): New function.
2480         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
2481         TRACEVFORKDONE.
2482         (child_follow_fork): Handle vfork.
2483         (linux_handle_extended_wait): Likewise.  Also handle exec.
2484         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
2485         * NEWS: Mention fork tracing.
2486
2487 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2488
2489         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2490
2491 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2492
2493         * Makefile.in (i386-linux-nat.o): Update dependencies.
2494         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
2495         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
2496         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
2497         * i386-linux-nat.c: Include "linux-nat.h".
2498         (child_post_startup_inferior): New function.
2499         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
2500         * infptrace.c (kill_inferior): Wrap in #ifdef.
2501         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
2502         attaching to each LWP.
2503         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
2504         (init_lin_lwp_ops): Fill in some more operations.
2505         * linux-nat.h (linux_enable_event_reporting)
2506         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
2507         prototypes.
2508         * linux-nat.c (linux_enable_event_reporting): New function.
2509         (child_post_attach, linux_child_post_startup_inferior)
2510         (child_post_startup_inferior, child_follow_fork)
2511         (linux_handle_extended_wait, kill_inferior): New functions.
2512
2513 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2514
2515         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
2516         * gdbarch.h, gdbarch.c: Re-generate.
2517
2518 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
2519
2520         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
2521
2522 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2523
2524         * NEWS: Mention that "set prompt-escape-char" was deleted.
2525         * top.c (get_prompt_1): Delete function.
2526         (gdb_prompt_escape):
2527         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
2528         prompt-escape-char" command.
2529         (MAX_PROMPT_SIZE): Delete macro.
2530         (get_prompt): Simplify, do not call get_prompt_1.
2531
2532 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2533
2534         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
2535         -Werror.  -Wformat-nonliteral problems.
2536
2537 2003-08-15  J. Brobecker  <brobecker@gnat.com>
2538
2539         Further multiarching work mostly for hppa64-*-hpux11:
2540         * hppa-tdep.h: New file.
2541         * hppa-tdep.c: #include hppa-tdep.c.
2542         (hppa32_num_regs): Renamed from hppa_num_regs.
2543         (hppa64_num_regs): New constant.
2544         (hppa64_call_dummy_breakpoint_offset): New constant.
2545         (hppa32_call_dummy_length): New constant.
2546         (hppa64_call_dummy_length): New constant.
2547         (hppa32_stack_align): Make name 32bit explicit.
2548         (hppa32_register_virtual_type): Likewise.
2549         (hppa32_extract_return_value): Likewise.
2550         (hppa32_use_struct_convention): Likewise.
2551         (hppa32_store_return_value): Likewise.
2552         (hppa64_register_virtual_type): New function.
2553         (hppa64_extract_return_value): New function.
2554         (hppa64_use_struct_convention): New function.
2555         (hppa64_store_return_value): New function.
2556         (hppa_frame_locals_address): Remove declaration, function does
2557         not exist anymore.
2558         (hppa_register_byte): Add support for PA64 ABI.
2559         (hppa_gdbarch_init): Add support for PA64 ABI.
2560         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
2561         Make name 32bit explicit.
2562         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
2563         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
2564         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
2565         (hppa64_hpux_frame_base_before_sigtramp): New function.
2566         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
2567         * config/pa/tm-hppa64.h: Remove macros that are no longer
2568         necessary now that the gdbarch vector is properly setup.
2569         Transform some macros into function calls. Some minor cleanup.
2570         * config/pa/tm-hppah.h: Update function calls in macros
2571         following the function renaming in hppa-hpux-tdep.c.
2572         * Makefile.in (hppa_tdep_h): New variable.
2573         (hppa-tdep.o): Add dependency over hppa_tdep_h.
2574
2575 2003-08-14  Michael Snyder  <msnyder@redhat.com>
2576
2577         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
2578
2579 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2580
2581         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
2582         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
2583         routine.
2584
2585 2003-08-13  Michael Snyder  <msnyder@redhat.com>
2586
2587         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
2588         (frv_saved_pc_after_call): Use deprecated ftype.
2589         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
2590         (frv_remote_translate_xfer_address): Remove.
2591         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
2592
2593 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2594
2595         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
2596         initialization after the common gdbarch initialization, not before.
2597
2598 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2599
2600         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
2601         (ADDR_BITS_REMOVE): Remove, redundant.
2602
2603 2003-08-13  J. Brobecker  <brobecker@gnat.com>
2604
2605         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
2606         gdbarch method to clear the 2 low bits of text addresses.
2607
2608 2003-08-12  Andrew Cagney  <cagney@redhat.com>
2609
2610         * Makefile.in (dsrec.o): Update dependencies.
2611         * dsrec.c: Include "gdb_assert.h".
2612         (make_srec): Use snprintf instead of sprintf, use a literal format
2613         string.
2614
2615 2003-08-12  Andrew Cagney  <cagney@redhat.com>
2616
2617         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
2618         FRAME_OBSTACK_ZALLOC.
2619
2620 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
2621
2622         * i386-tdep.c (i386_gdbarch_init): Enable default support for
2623         SSE registers.
2624
2625 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2626
2627         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
2628         amd64fbsd_sc_reg_offset): Add extern declarations.
2629         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
2630         declarations.
2631
2632 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
2633
2634         * MAINTAINERS (write after approval): Update my mail address.
2635
2636 2003-08-10  Andrew Cagney  <cagney@redhat.com>
2637
2638         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
2639
2640 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2641
2642         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2643         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
2644         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
2645         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
2646         i386bsd_sc_reg_offset): Add extern declarations.
2647         * i386obsd-nat.c: Include "i386-tdep.h"
2648         (_initialize_i386obsd_nat): Remove extern declarations.
2649         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
2650         declarations.
2651         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
2652         declarations.
2653
2654         * i386-tdep.c (i386_register_to_value): Use get_frame_register
2655         instead of frame_read_register.
2656         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
2657         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
2658         SP_REGNUM.
2659         (i386_frame_prev_register): Use frame_unwind_register_unsigned
2660         instead of frame_unwind_unsigned_register.  Use
2661         I386_EFLAGS_REGISTER instead of PS_REGNUM.
2662         (i386_get_longjmp_target): Use regcache_read_unsigned_register
2663         instead of read_register.  Use builtin_type_void_data_ptr instead
2664         of builtin_type_void_func_ptr when extracting the address of the
2665         jmp_buf.
2666         (i386_extract_return_value, i386_store_return_value,
2667         i386_pseudo_register_read, i386_pseudo_register_write): Use
2668         register_size instead REGISTER_RAW_SIZE.
2669
2670 2003-08-10  Andrew Cagney  <cagney@redhat.com>
2671
2672         * infcall.c (call_function_by_hand): Use xstrprintf instead of
2673         sprintf.  Make "name" constant.
2674
2675 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
2676
2677         * i387-tdep.c (i387_register_to_value): Use get_frame_register
2678         instead of frame_read_register.
2679         (i387_print_float_info): Use get_frame_register and
2680         get_frame_register_unsigned instead of frame_register_read.
2681
2682         * i386fbsd-nat.c: Include "i386-tdep.h".
2683         (child_resume): Make `eflags' an ULONGEST.  Use
2684         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
2685         instead of register_read and register_write.
2686
2687         * i386bsd-nat.c (fetch_inferior_registers,
2688         store_inferior_registers): Don't use && at the end of a line.
2689         (_initialize_i386bsd_nat): Fix typo.
2690
2691         * frame.c (_initialize_frame): Add missing backslash.
2692
2693         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
2694         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
2695         and supply_register instead of manipulating the register buffer
2696         directly.
2697
2698         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
2699         * config/i386/nm-i386sol2.h
2700         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
2701
2702         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
2703         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
2704         instructions that GCC likes to mingle into the prologue.  Fixes
2705         gdb/1253 and gdb/1255.
2706
2707 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2708
2709         Fix GDB PR cli/926.
2710         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
2711         * command.h (add_setshow_uinteger_cmd): Declare.
2712         * frame.c (set_backtrace_cmd): New function.
2713         (show_backtrace_cmd): New function.
2714         * frame.c (_initialize_frame): Replace "set/show
2715         backtrace-below-main" with "set/show backtrace past-main".  Add
2716         command "set/show backtrace limit".
2717         (backtrace_past_main): Rename "backtrace_below_main".
2718         (backtrace_limit): New variable.
2719         (get_prev_frame): Update.  Check the backtrace_limit.
2720
2721 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2722
2723         * defs.h (xstrprintf): Declare.
2724         * utils.c (xstrprintf): New function.
2725         * breakpoint.c (insert_breakpoints): Replace sprintf and
2726         non-literal format strings, with xstrprintf and cleanups.
2727         (delete_breakpoint,breakpoint_re_set): Ditto.
2728         (commands_command, insert_breakpoints): Ditto.
2729         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
2730         (break_at_finish_command_1): Ditto.
2731
2732 2003-08-09  Andrew Cagney  <cagney@redhat.com>
2733
2734         * MAINTAINERS (language support): List Adam Fedor as Objective C
2735         maintainer.
2736
2737 2003-08-08  J. Brobecker  <brobecker@gnat.com>
2738
2739         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
2740         are now multiarched.
2741
2742 2003-08-08  J. Brobecker  <brobecker@gnat.com>
2743
2744         * config/pa/tm-hppa64.h: Remove lots of macros that are no
2745         longer necessary now that hppa64 is partially multiarch'ed.
2746
2747 2003-08-08  Andrew Cagney  <cagney@redhat.com>
2748
2749         * interps.c (interp_set): Check for a NULL "old_interp".
2750
2751 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
2752
2753         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
2754         (install-only): Support DESTDIR.
2755         (uninstall): Likewise.
2756         (install-gdbtk): Likewise.
2757
2758 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
2759
2760         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
2761         contains something meaningful at all times.
2762
2763 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
2764
2765         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
2766
2767 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
2768
2769         * MAINTAINERS (write after approval): Added self.
2770
2771 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2772
2773         * inferior.h (AT_SYMBOL): Define.
2774         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
2775         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
2776         * mips-tdep.c (mips_call_dummy_address): Delete function.
2777         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
2778         set call_dummy_address.
2779
2780 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2781
2782         * language.c (op_error): Delete function.
2783         (binop_type_check): Delete function.
2784         * language.h (type_op_error, range_op_error): Delete macros.
2785         (op_error): Delete declaration.
2786
2787 2003-08-07  Andrew Cagney  <cagney@redhat.com>
2788
2789         * interps.h (INTERP_MI2, INTERP_MI3): Define.
2790
2791 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
2792
2793         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
2794         (x86_64_push_arguments): Skip the red zone.
2795
2796 2003-08-05  Andrew Cagney  <cagney@redhat.com>
2797
2798         * reggroups.c (reggroup_next): Check for the final entry.
2799
2800 2003-08-04  Andrew Cagney  <cagney@redhat.com>
2801
2802         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
2803         * cli/cli-script.c (define_command): Call query directly, instead
2804         of passing it a buffer.
2805         * ocd.c (ocd_error): Pass error a constant format string.
2806         * remote-mips.c (mips_error): Use fputs_filtered.
2807
2808         * solib-svr4.c (_initialize_svr4_solib): Update
2809         register_gdbarch_data call.
2810         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
2811
2812         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
2813         (register_gdbarch_data): Delete "free" parameter.  Update
2814         comments.
2815         * gdbarch.h, gdbarch.c: Re-generate.
2816         * reggroups.c (_initialize_reggroup): Update.
2817         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2818         * frame-base.c (_initialize_frame_base): Update.
2819         * frame-unwind.c (_initialize_frame_unwind): Update.
2820         * user-regs.c (_initialize_user_regs): Update.
2821         * remote.c (_initialize_remote): Update.
2822         * regcache.c (_initialize_regcache): Update.
2823
2824         * regcache.c (xfree_regcache_descr): Delete function.
2825         (_initialize_regcache): Update call to register_gdbarch_data.
2826         (init_regcache_descr, init_legacy_regcache_descr): Use
2827         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
2828
2829         * remote.c (free_remote_state): Delete function.
2830         (_initialize_remote): Update register_gdbarch_data.
2831         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
2832         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
2833
2834 2003-08-04  Andrew Cagney  <cagney@redhat.com>
2835
2836         * reggroups.c (struct reggroup_el): Define.
2837         (struct reggroups): Delete field "nr_group".  Replace array
2838         "group" with a "first" to "last" linked list.
2839         (reggroups_init): Update.  Allocate using gdbarch's obstack.
2840         (reggroups_free): Delete function.
2841         (add_group): Update.  Add "el" parameter.
2842         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
2843         (default_groups): Update.
2844         (reggroup_next): Replace reggroups.
2845         (reggroups_dump): Update.
2846         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
2847         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
2848         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
2849
2850 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
2851
2852         * Makefile.in (tui-interp.o): Update dependencies.
2853
2854 2003-08-04  David Carlton  <carlton@kealia.com>
2855
2856         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
2857         to internal_error call.
2858         * source.c (forward_search_command): Add "%s" format argument.
2859         (reverse_search_command): Ditto.
2860         * top.c (quit_confirm): Ditto.
2861         * cli/cli-setshow.c (do_setshow_command): Ditto.
2862         * cp-valprint.c (cp_print_class_method): Replace
2863         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
2864         (cp_print_class_member): Ditto.
2865         * event-top.c (command_line_handler): Ditto.
2866         * linux-proc.c (linux_info_proc_cmd): Ditto.
2867         * p-typeprint.c (pascal_type_print_base): Ditto.
2868         * p-valprint.c (pascal_object_print_class_method): Ditto.
2869         (pascal_object_print_class_member): Ditto.
2870         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
2871         * remote.c (remote_cisco_section_offsets): Ditto.
2872         * top.c (command_line_input): Ditto.
2873         * utils.c (vwarning,error_stream,quit): Ditto.
2874         * valprint.c (print_floating,print_binary_chars)
2875         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
2876
2877 2003-08-04  Andrew Cagney  <cagney@redhat.com>
2878
2879         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
2880
2881 2003-08-02  Andrew Cagney  <cagney@redhat.com>
2882
2883         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
2884         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
2885         amd64fbsd-nat.c.
2886
2887 2003-08-02  Andrew Cagney  <cagney@redhat.com>
2888
2889         * Makefile.in: Update all dependencies and definitions.
2890
2891 2003-08-02  Adam Fedor  <fedor@gnu.org>
2892
2893         * linespec.c (is_objc_method_format): New function
2894         (decode_line_1, locate_first_half): Use it.
2895         Fixes PR objc/1298
2896
2897 2003-08-01  Andrew Cagney  <cagney@redhat.com>
2898
2899         * NEWS: Mention that m32r is multi-arch.
2900         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
2901         * configure.tgt: Recognize m32r-*-*.
2902         * config/m32r/tm-m32r.h: Delete file.
2903         * config/m32r/m32r.mt: New file.
2904         * m32r-rom.c (m32r_upload_command): Use hostent only when
2905         gethostname succeeds, in order to avoid a compilation
2906         warning.
2907         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
2908         compiler warning.
2909
2910 2003-08-01  Michael Snyder  <msnyder@redhat.com>
2911
2912         * sh-tdep.c (sh_frame_align): New gdbarch method.
2913         (sh_gdbarch_init): Set up frame_align method.
2914
2915 2003-07-31  Michael Snyder  <msnyder@redhat.com>
2916
2917         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
2918         which is already covered by the new frames infrastructure.
2919
2920 2003-07-31  Andrew Cagney  <cagney@redhat.com>
2921
2922         * user-regs.c (struct user_reg): Add "next" link.
2923         (struct user_regs): Replace "user" with "first" and "last" links.
2924         (append_user_reg): Add pre-allocated "reg" parameter.
2925         (builtin_user_regs): Provide initial value for "last".
2926         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
2927         (user_regs_init): Allocate memory from the gdbarch obstack.
2928         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
2929         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
2930         linked list.
2931         (usernum_to_user_reg): New function.
2932         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
2933         (value_of_user_reg): Use usernum_to_user_reg.
2934         (user_regs_free): Delete function.
2935         (_initialize_user_regs): Update register_gdbarch_data call.
2936
2937 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
2938
2939         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
2940
2941 2003-07-30  Michael Snyder  <msnyder@redhat.com>
2942
2943         * value.h (value_being_returned): Add a struct_addr argument.
2944         * infcall.c (call_function_by_hand): Pass struct_addr to
2945         value_being_returned.
2946         * infcmd.c (print_return_value): Pass zero as struct_addr.
2947         * values.c (value_being_returned): If struct_addr is passed,
2948         use it instead of trying to recover it from the inferior.
2949
2950 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
2951
2952         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
2953         the prologue analyzer won't need to attempt to extract the pc
2954         value from the woefully incomplete dummy frame.
2955         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
2956         possible.  Disable code which modifies the frame.
2957
2958 2003-07-28  Andrew Cagney  <cagney@redhat.com>
2959
2960         * annotate.c (annotate_breakpoints_headers): Restrict annotation
2961         to level 2.
2962         (annotate_breakpoints_table, annotate_record): Ditto.
2963         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
2964         (annotate_field_name_end, annotate_field_value): Ditto.
2965         (annotate_field_end, annotate_frame_source_begin): Ditto.
2966         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
2967         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
2968         (annotate_frame_begin, annotate_frame_function_name): Ditto.
2969         (annotate_frame_address_end, annotate_frame_address): Ditto.
2970         (annotate_frame_args, annotate_frame_end): Ditto.
2971         (annotate_frame_where, annotate_arg_begin): Ditto.
2972         (annotate_arg_name_end, annotate_arg_value): Ditto.
2973         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
2974         (annotate_function_call, annotate_signal_name): Ditto.
2975         (annotate_signal_string, annotate_signal_name_end): Ditto.
2976         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
2977         (annotate_value_begin, annotate_value_history_value): Ditto.
2978         (annotate_value_history_end, annotate_value_end): Ditto.
2979         (annotate_display_begin, annotate_display_number_end): Ditto.
2980         (annotate_display_format, annotate_display_expression): Ditto.
2981         (annotate_display_expression_end, annotate_display_value): Ditto.
2982         (annotate_display_end, annotate_array_section_begin): Ditto.
2983         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
2984         (annotate_elt, annotate_array_section_end): Ditto.
2985
2986 2003-07-28  Andrew Cagney  <cagney@redhat.com>
2987
2988         * regcache.c (struct regcache_descr): Update comments on
2989         nr_raw_registers.
2990         (init_legacy_regcache_descr): Don't set nr_raw_registers or
2991         sizeof_raw_register_valid_p.
2992         (init_regcache_descr): Set nr_raw_registers and
2993         sizeof_raw_register_valid_p before calling
2994         init_legacy_regcache_descr.
2995
2996 2003-07-28  Andrew Cagney  <cagney@redhat.com>
2997
2998         * mips-tdep.c (print_gp_register_row): Print the GPR's register
2999         MOD NUM_REGS.
3000
3001 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3002
3003         * thread.c (info_threads_command): Use get_selected_frame ().
3004         Check that there is at least one non-sentinel frame.
3005
3006 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3007
3008         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3009         (m68hc11_pop_frame): Remove.
3010         (m68hc11_frame_saved_pc): Remove.
3011         (m68hc11_frame_chain): Remove.
3012         (m68hc11_frame_init_saved_regs): Remove.
3013         (m68hc11_init_extra_frame_info): Remove.
3014         (m68hc11_store_struct_return): Remove.
3015         (m68hc11_saved_pc_after_call): Remove.
3016
3017 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3018
3019         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3020         frame unwind information.
3021         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3022         and adapted for frame unwinding.
3023         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3024         (m68hc11_unwind_pc): New function.
3025         (m68hc11_frame_unwind_cache): New function to analyze frames.
3026         (m68hc11_frame_this_id): New function to create new frame struct.
3027         (m68hc11_frame_prev_register): New function to unwind a register from
3028         the frame.
3029         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3030         (m68hc11_frame_p): New function for the above.
3031         (m68hc11_frame_base_address): New function to return fp of frame.
3032         (m68hc11_frame_args_address): Update for frame.
3033         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3034         (m68hc11_unwind_sp): New function.
3035         (m68hc11_unwind_dummy_id): New function.
3036         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3037         calls.
3038
3039 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3040
3041         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3042         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3043         when we are beyond the current pc.
3044
3045 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3046
3047         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3048         from m68hc11_push_arguments.
3049         (m68hc11_push_arguments): Remove.
3050         (m68hc11_push_return_address): Remove.
3051         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3052         handlers; remove deprecated_extra_stack_alignment_needed.
3053
3054 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3055
3056         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3057         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3058         REAL_PC and not the pointer.
3059         * hppa-hpux-tdep.c: Include frame.h
3060
3061 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3062
3063         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3064         GDB_MULTI_ACH_PARTIAL.
3065
3066 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3067
3068         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3069         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3070         operator at start and not end of line.
3071         (decode_prologue): Ditto.
3072         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3073         frame_unwind_register_unsigned instead of
3074         frame_unwind_unsigned_register.
3075         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3076         read_register.
3077         (m32r_push_dummy_call): Use register_size instead of
3078         REGISTER_RAW_SIZE.
3079         (m32r_frame_sniffer): Replace m32r_frame_p.
3080         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3081         * m32r-rom.c (report_transfer_performance): Delete extern
3082         declaration.
3083         (m32r_load, m32r_upload_command): Use print_transfer_performance
3084         instead of report_transfer_performance.
3085         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3086         / add_show_from_set.
3087
3088 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3089
3090         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3091         store_return_value and extract_struct_value_address.
3092
3093 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3094
3095         PR c++/1267
3096         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3097         NULL, default to the section containing PC.
3098
3099 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3100
3101         * NEWS: Mention "regs" deprecated for m68hc11 too.
3102
3103         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3104         (m68hc11_print_register): New function to print out one register.
3105         (m68hc11_print_registers_info): New function to print registers.
3106         (show_regs): Deprecate and use the above.
3107         (m68hc11_gdbarch_init): Install the print_registers_info.
3108
3109 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3110
3111         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3112         that we have a SIGTRAP before returning non-zero.
3113
3114 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3115             Elena Zannoni  <ezannoni@redhat.com>
3116
3117         * linespec.c (decode_line_2): Avoid crash if
3118         find_function_start_sal() returns empty record.
3119
3120 2003-07-23  Andreas Schwab  <schwab@suse.de>
3121
3122         * ia64-tdep.c (ia64_print_insn): New function.
3123         (ia64_gdbarch_init): Set print_insn to it.
3124         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3125         deprecated_tm_print_insn_info.
3126
3127 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3128
3129         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3130         handle 8-bit returns (long long).
3131         (h8300h_extract_return_value): Ditto.
3132         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3133
3134 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3135
3136         * gdbarch.c Include "gdb_obstack.h".
3137         (struct gdbarch): Add an "obstack".
3138         (alloc_gdbarch_data): Allocate the gdbarch data using
3139         GDBARCH_OBSTACK_CALLOC.
3140         (free_gdbarch_data): Delete function.
3141         (gdbarch_obstack_zalloc): New function.
3142         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3143         Assert that the architecture is not initialized.
3144         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3145         vector from the obstack.
3146         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3147         architecture obstack.
3148         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3149         (set_gdbarch_data): Assert that the data is not initialized.
3150         (struct gdbarch_data): Delete member "free".
3151         (register_gdbarch_data): Do not initialize "free".
3152         * gdbarch.h, gdbarch.c: Re-generate.
3153
3154 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3155
3156         * configure.in (build_warnings): Add -Wformat-nonliteral.
3157         * configure: Re-generate.
3158
3159 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3160
3161         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3162
3163 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3164
3165         * findvar.c (read_var_value): Remove case for thread local storage
3166         variables.  It is now entirely handled by the dwarf2 location
3167         expression code.
3168         * printcmd.c (address_info): Ditto.
3169         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3170         enumeration value.
3171         (struct symbol): Remove objfile field, which was used by
3172         LOC_THREAD_LOCAL_STATIC only.
3173         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3174         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3175         usage of objfile pointer.
3176         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3177         thread local variables.
3178         Add include of objfiles.h.
3179         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3180         storage variables.
3181         * Makefile.in (dwarf2loc.o): Update dependencies.
3182
3183 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3184
3185         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3186         get_frame_base.
3187         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3188         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3189         (struct value): Add opaque declaration.
3190         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3191
3192 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3193
3194         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3195         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3196
3197 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3198
3199         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3200         regcache_cooked_read_unsigned instead of read_register.
3201         (m68hc11_saved_pc_after_call): Likewise.
3202         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3203         instead of write_register.
3204         (m68hc11_register_type): New function.
3205         (m68hc11_register_virtual_type): Remove.
3206         (m68hc11_store_return_value): Convert to use the regcache.
3207         (m68hc11_extract_struct_value_address): Likewise.
3208         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3209         m68hc11_register_type; undeprecate store_return_value and
3210         extract_struct_value_address.
3211
3212 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3213
3214         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3215         and translate to use regcache.
3216         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3217
3218 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3219
3220         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3221         * gdbarch.h, gdbarch.c: Re-generate.
3222         * i386-tdep.c (i386_gdbarch_init): Do not set
3223         DWARF2_BUILD_FRAME_INFO.
3224         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3225         unconditionally.
3226         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3227         DWARF2_BUILD_FRAME_INFO.
3228
3229 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3230
3231         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3232         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3233
3234 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3235
3236         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3237         frame_unwind_address_in_block, instead of frame_pc_unwind.
3238         (dwarf2_frame_cache): Ditto.
3239
3240 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3241
3242         * user-regs.h (struct gdbarch): Declare opaque.
3243         * ui-out.h (struct ui_file): Declare opaque.
3244         * dwarf2-frame.h (struct frame_info): Declare opaque.
3245
3246 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3247
3248         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3249         #include "...".
3250         (procfs_meminfo): Change strerror to safe_strerror.
3251         (procfs_can_run): Remove K&R badness.
3252
3253 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3254
3255         * remote-sim.c: Comment typo fix.
3256
3257 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3258
3259         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3260         configure.
3261         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3262         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3263         GDB_MULTI_ARCH_PARTIAL.
3264
3265 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3266
3267         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3268         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3269         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3270
3271 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3272
3273         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3274         found.
3275         (avr_frame_unwind_cache): Don't unwind FP for main.
3276         Update a comment.
3277         Save the computed prev_sp.
3278         (avr_saved_regs_unwinder): Remove function.
3279         (avr_frame_prev_register): Use PC unwind logic from
3280         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3281
3282 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3283
3284         * frame-base.h (frame_base_p_ftype): Delete definition.
3285         (frame_base_append_predicate): Delete declaration.
3286         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3287         (frame_unwind_append_predicate): Delete declaration.
3288         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3289         (append_predicate): Delete parameter "p".
3290         (frame_unwind_append_predicate): Delete function.
3291         (frame_unwind_append_sniffer): Update call to append_predicate.
3292         (frame_unwind_free): Delete function.
3293         (_initialize_frame_unwind): Pass NULL as "free" to
3294         register_gdbarch_data.
3295         (frame_unwind_init): Append the dummy_frame_sniffer.
3296         (frame_unwind_find_by_frame): Simplify.
3297         * frame-base.c (struct frame_base_table): Delete field "p".
3298         (append_predicate): Delete parameter "p".
3299         (frame_base_append_predicate): Delete function.
3300         (frame_base_append_sniffer): Update call to append_predicate.
3301         (frame_base_free): Delete function.
3302         (frame_base_find_by_frame): Simplify.
3303         (_initialize_frame_base): Pass NULL as "free" to
3304         register_gdbarch_data.
3305         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3306         (x86_64_sigtramp_frame_sniffer): Replace
3307         "x86_64_sigtramp_frame_p".
3308         (x86_64_init_abi): Set the frame unwind sniffers.
3309         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3310         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3311         (m68k_gdbarch_init): Set the frame unwind sniffers.
3312         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3313         "i386_sigtramp_frame_p".
3314         (i386_frame_sniffer): Replace "i386_frame_p".
3315         (i386_gdbarch_init): Set the frame unwind sniffers.
3316         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3317         (avr_gdbarch_init): Set the frame unwind sniffers.
3318         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3319         "alpha_sigtramp_frame_p"
3320         (alpha_heuristic_frame_sniffer): Replace
3321         "alpha_heuristic_frame_p".
3322         (alpha_gdbarch_init): Set the frame unwind sniffers.
3323         (alpha_dwarf2_init_abi): Ditto.
3324         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3325         "alpha_debug_frame_p".
3326         (alpha_mdebug_frame_base_sniffer): Replace
3327         "alpha_mdebug_frame_base_p".
3328         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3329         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3330         (d10v_gdbarch_init): Set the frame unwind sniffer.
3331         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3332         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3333         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3334         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3335         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3336         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3337
3338 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3339
3340         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3341         should go thru sh_dsp_register_sim_regno, else the dsp regs
3342         will not get the right values.
3343
3344 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3345
3346         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3347         deprecated_store_floating by call to store_typed_floating.
3348         (sh_sh4_register_convert_to_raw): Substitute call to
3349         deprecated_extract_floating by call to extract_typed_floating.
3350
3351 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3352
3353         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3354
3355 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3356
3357         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3358         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3359         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3360         as possible.
3361         (do_pseudo_register): Remove.
3362         (sh_push_dummy_code): New function.
3363         (sh64_store_struct_return): Rename from sh_store_struct_return.
3364         Only called for sh64 now.
3365         (sh_extract_struct_value_address): Regcache'ify.
3366         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3367         and accomodate new tasks.
3368         (sh64_push_return_address): Rename from sh_push_return_address.
3369         Only called for sh64 now.
3370         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3371         Regcache'ify.
3372         (sh3e_sh4_extract_return_value): Regcache'ify.
3373         (sh_default_store_return_value): Ditto.
3374         (sh3e_sh4_store_return_value): Ditto.
3375         (sh_default_register_byte): Remove.
3376         (sh_sh4_register_byte): Remove.
3377         (sh_default_register_raw_size): Remove.
3378         (sh_sh4_register_raw_size): Remove.
3379         (sh_register_virtual_size): Remove.
3380         (sh_sh3e_register_virtual_type): Remove.
3381         (sh_sh3e_register_type): New function.
3382         (sh_sh4_register_virtual_type): Remove.
3383         (sh_sh4_register_type): New function.
3384         (sh_default_register_virtual_type): Remove.
3385         (sh_default_register_type): New function.
3386         (do_fv_register_info): Add parameters to accomodate call from
3387         sh_print_registers_info.
3388         (do_dr_register_info): Ditto.
3389         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3390         Add parameters to accomodate call from sh_print_registers_info.
3391         (sh_do_fp_register): Ditto.
3392         (sh64_do_pseudo_register): Call do_dr_register_info,
3393         do_fv_register_info and sh_do_fp_register with default parameters.
3394         (sh_do_register): Add parameters to accomodate call from
3395         sh_print_registers_info.
3396         (sh_print_register): Ditto.
3397         (sh_print_registers_info): Rename from sh_do_registers_info.
3398         Add parameters to be used as gdbarch_print_registers_info
3399         implementation.  Accomodate removed do_pseudo_register function
3400         pointer.
3401         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3402         function pointer. Call sh_print_register with default parameters.
3403         (sh64_do_registers_info): Call sh_print_registers_info instead of
3404         sh_do_registers_info.
3405         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3406         detection of deprecated vs. non-deprecated functionality.
3407         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3408         function pointer assignments by direct function calls.
3409
3410 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3411
3412         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3413         (frame_register_unwind, create_new_frame): Ditto.
3414         (legacy_get_prev_frame, get_frame_type): Ditto.
3415         (get_frame_base_address): Use frame_base_find_by_frame.
3416         (get_frame_locals_address): Use frame_base_find_by_frame.
3417         (get_frame_args_address): Use frame_base_find_by_frame.
3418         * frame-base.h (frame_base_sniffer_ftype): Declare.
3419         (frame_base_append_sniffer): Declare.
3420         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
3421         * frame-base.c (append_predicate): Add a "sniffer" parameter.
3422         (frame_base_append_sniffer): New function.
3423         (frame_base_append_predicate): Add a NULL sniffer.
3424         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
3425         (struct frame_base_table): Add "sniffer".
3426         (frame_base_free): Free the "sniffer" table.
3427         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
3428         (frame_unwind_append_sniffer): Declare.
3429         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3430         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
3431         (struct frame_unwind_table): Add "sniffer", delete "middle".
3432         (append_predicate): Add "sniffer" parameter, append the sniffer.
3433         (frame_unwind_init): Update append_predicate call.
3434         (frame_unwind_append_sniffer): New function.
3435         (frame_unwind_append_predicate): Update append_predicate call.
3436         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3437
3438 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3439
3440         * frame.c (get_prev_frame): Move disabled inside_entry_func to
3441         before code inhibiting repeated unwind attempts.  Add to
3442         commentary on that test's problems.
3443         * blockframe.c (inside_main_func): Look for "main" in the minimal
3444         symbol table.
3445         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
3446         identical.
3447
3448 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3449
3450         * complaints.c (struct explanation): Define.
3451         (struct complaints): Change type of "explanation" to "struct
3452         explanation".
3453         (symfile_explanations): Convert to a "struct explanation" table.
3454         (vcomplaint): Update.
3455
3456 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
3457
3458         * x86-64-linux-nat.c (regmap): Removed.
3459         (supply_gregset, fill_gregset): Call
3460         x86_64_linux_(fill,supply)_gregset functions.
3461         * x86-64-linux-tdep.c (USER_*): New defines.
3462         (user_to_gdb_regmap, x86_64_core_fns): New structure.
3463         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
3464         New functions.
3465         (fetch_core_registers): Ditto.
3466         (_initialize_x86_64_linux_tdep): Call add_core_fns().
3467         * x86-64-linux-tdep.h: New file.
3468         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
3469         and core-regset.o.
3470         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
3471
3472 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3473
3474         * x86-64-tdep.c (x86_64_store_return_value): Use
3475         regcache_cooked_write_part instead of regcache_cooked_write.
3476
3477         * configure.host: Add x86_64-*-freebsd*.
3478         * configure.tgt: Add x86_64-*-freebsd*.
3479         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
3480         * amd64fbsd-nat.c: New file.
3481         * amd64fbsd-tdep.c: New file.
3482         * config/i386/nm-fbsd64.h: New file.
3483         * config/i386/fbsd64.mh: New file.
3484         * config/i386/fbsd64.mt: New file.
3485
3486 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
3487
3488         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
3489         `sc_regs_offset' and `sc_fpregs_offset'.
3490         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
3491         SIGFRAME_FPREGSAVE_OFF): Remove defines.
3492         (alpha_sigtramp_register_address): Rewrite to use new members of
3493         `struct gdbarch_tdep'.
3494         (alpha_gdbarch_init): Initialize new members of struct
3495         gdbarch_tdep'.
3496         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
3497         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
3498         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
3499         (alphafbsd_pc_in_sigtramp): Implement.
3500         (alphafbsd_sigtramp_offset): New function.
3501         (alphafbsd_sigcontext_addr): New function.
3502         (alphafbsd_init_abi): Initialize signal trampoline related members
3503         of `struct gdbarch_tdep'.
3504         (_initialize_alphafbsd_tdep): Add prototype.
3505
3506 2003-07-11  Theodore A. Roth  <troth@openavr.org>
3507
3508         * Makefile.in (install-only): Quote sed expression when generating
3509         transformed_name.
3510
3511 2003-07-11  Richard Henderson  <rth@redhat.com>
3512
3513         * Makefile.in (dwarf2-frame.o): Add complaints_h.
3514         * dwarf2-frame.c: Include complaints.h.
3515         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
3516         variable initialization; return NULL on error.
3517         (decode_frame_entry): New.
3518
3519 2003-07-11  Andrew Cagney  <cagney@redhat.com>
3520
3521         * frame.h (frame_address_in_block): Delete declaration.
3522         * blockframe.c (frame_address_in_block): Delete function.
3523         (get_frame_block): Use get_frame_address_in_block.
3524         (block_innermost_frame): Ditto.
3525         * stack.c (print_frame, backtrace_command_1): Ditto.
3526
3527         * frame.h (get_frame_address_in_block): Declare.
3528         (frame_unwind_address_in_block): Declare.
3529         * frame.c (frame_unwind_address_in_block): New function.
3530         (get_frame_address_in_block): New function.
3531
3532 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3533
3534         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
3535         pre-default.   Note: re-generate has no effect.
3536
3537 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3538
3539         * gdbarch.sh: When a variable, but not a function, compare against
3540         0.  Fix problem in previous patch.
3541         * gdbarch.c: Re-generate.
3542
3543 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3544
3545         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
3546         functions against NULL, not 0.
3547         * gdbarch.c: Re-generate.
3548
3549 2003-07-10  Fred Fish  <fnf@ninemoons.com>
3550
3551         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
3552         null string instead of a null pointer.
3553         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
3554
3555 2003-07-09  Michael Snyder  <msnyder@redhat.com>
3556
3557         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
3558
3559 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
3560
3561         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
3562         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
3563         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
3564         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
3565         * x86-64-tdep.c: ... from here.
3566
3567 2003-07-09  Andreas Schwab  <schwab@suse.de>
3568
3569         * m68k-tdep.h (enum struct_return): Define.
3570         (struct gdbarch_tdep): Add struct_return.
3571         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
3572         bytes are padded to the right, not to the left.  Pass struct value
3573         address in register %a1, not on stack.
3574         (m68k_use_struct_convention): New function.
3575         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
3576         struct_return in tdep to pcc_struct_return.
3577         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
3578         reg_struct_return.
3579
3580 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
3581
3582         * somread.c (som_symfile_offsets): Fix compilation error.
3583
3584 2003-07-09  Andrew Cagney  <cagney@redhat.com>
3585
3586         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
3587         Add comments about the checks.
3588
3589 2003-07-08  Andrew Cagney  <cagney@redhat.com>
3590
3591         * Makefile.in: Make dependency section headers consistent.
3592         (config_h): Move to $BUILD headers section.
3593         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
3594         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
3595         (ada-exp.tab.c): Move to YACC/LEX section.
3596         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
3597         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
3598
3599 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
3600
3601         * nto-procfs.c: Cleaned up a bunch of ARI hits.
3602         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
3603         of strerror with safe_strerror, use ISO C function definitions,
3604         and replace instances of sprintf with snprintf.
3605
3606 2003-07-07  Andrew Cagney  <cagney@redhat.com>
3607
3608         * frame.c (get_prev_frame): Enable check for identical frames.
3609         Update comments.  Update error messages.
3610
3611 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3612
3613         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
3614
3615 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3616
3617         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
3618         sort_symtab_syms, no longer necessary.
3619
3620 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3621
3622         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
3623
3624 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
3625
3626         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
3627         (mips_register_byte): Likewise.
3628
3629 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3630
3631         * Makefile.in (sparc_tdep_h): New.
3632         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
3633         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
3634         * sparc-linux-nat.c: Include "sparc-tdep.h".
3635         * sparc-nat.c: Likewise.
3636         * sparc-tdep.c: Likewise.
3637         * sparc64nbsd-nat.c: Likewise.
3638         * sparcnbsd-nat.c: Likewise.
3639         * sparcnbsd-tdep.c: Likewise.
3640         * sparc-tdep.h: New file.
3641         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
3642         and sparc_npc_regnum.
3643
3644 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3645
3646         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
3647         (mips_linux_cannot_store_register): List supported instead of
3648         unsupported registers.
3649
3650 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
3651
3652         * disasm.c (dump_insns): Separate instructions from addresses.
3653
3654 2003-07-07  Andreas Schwab  <schwab@suse.de>
3655
3656         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
3657         dependencies.
3658         * m68k-tdep.c (NUM_FREGS): Delete.
3659         (SIG_PC_FP_OFFSET): Delete.
3660         (TARGET_M68K): Delete.
3661         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
3662         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
3663         P_MOVEL_SP, P_MOVEML_SP): Define.
3664         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
3665         P_TRAP): Delete.
3666         (m68k_register_raw_size): Delete.
3667         (m68k_register_virtual_size): Delete.
3668         (m68k_register_type): Renamed from m68k_register_virtual_type and
3669         add gdbarch argument.
3670         (m68k_store_struct_return): Delete.
3671         (m68k_deprecated_extract_return_value): Delete.
3672         (m68k_deprecated_extract_struct_value_address): Delete.
3673         (m68k_frame_chain): Delete.
3674         (m68k_frame_saved_pc): Delete.
3675         (m68k_fix_call_dummy): Delete.
3676         (m68k_push_dummy_frame): Delete.
3677         (m68k_pop_frame): Delete.
3678         (m68k_extract_return_value): New function.
3679         (m68k_store_return_value): Rewrite using regcache.
3680         (m68k_extract_struct_value_address): Rewrite using regcache.
3681         (m68k_push_dummy_call): New function.
3682         (struct m68k_frame_cache): Define.
3683         (m68k_alloc_frame_cache): New function.
3684         (m68k_analyze_frame_setup): New function.
3685         (m68k_analyze_register_saves): New function.
3686         (m68k_analyze_prologue): New function.
3687         (m68k_skip_prologue): Rewrite using above functions.
3688         (m68k_unwind_pc): New function.
3689         (m68k_frame_cache): New function.
3690         (m68k_frame_this_id): New function.
3691         (m68k_frame_prev_register): New function.
3692         (m68k_frame_unwind): New variable.
3693         (m68k_frame_p): New function.
3694         (m68k_sigtramp_frame_cache): New function.
3695         (m68k_sigtramp_frame_this_id): New function.
3696         (m68k_sigtramp_frame_prev_register): New function.
3697         (m68k_sigtramp_frame_unwind): New variable.
3698         (m68k_sigtramp_frame_p): New function.
3699         (m68k_frame_base_address): New function.
3700         (m68k_frame_base): New function.
3701         (m68k_unwind_dummy_id): New function.
3702         (fill_gregset): Use regcache_collect.
3703         (fill_fpregset): Likewise.
3704         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
3705         defined.
3706         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
3707         deprecated_init_frame_pc, deprecated_store_struct_return,
3708         deprecated_extract_return_value, deprecated_store_return_value,
3709         deprecated_frame_chain, deprecated_frame_saved_pc,
3710         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
3711         deprecated_register_virtual_size,
3712         deprecated_max_register_raw_size,
3713         deprecated_max_register_virtual_size,
3714         deprecated_register_virtual_type, deprecated_register_size,
3715         deprecated_register_byte, deprecated_register_bytes,
3716         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
3717         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
3718         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
3719         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
3720         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
3721         deprecated_push_dummy_frame, deprecated_pop_frame,
3722         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
3723         only if SYSCALL_TRAP is defined.  Set extract_return_value,
3724         store_return_value, extract_struct_value_address, register_type,
3725         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
3726         predicates.
3727         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
3728         M68K_MAX_REGISTER_SIZE): Define.
3729         (struct m68k_sigtramp_info): Define.
3730         (struct gdbarch_tdep): Add get_sigtramp_info.
3731         * m68klinux-nat.c (fetch_register): Use register_size instead of
3732         REGISTER_RAW_SIZE.  Don't put assignment in if.
3733         (store_register): Likewise.
3734         (fetch_inferior_registers): Likewise.
3735         (store_inferior_registers): Likewise.
3736         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
3737         (m68k_linux_frame_saved_pc): Delete.
3738         (m68k_linux_sigcontext_reg_offset,
3739         m68k_linux_ucontext_reg_offset): Define.
3740         (m68k_linux_get_sigtramp_info): New function.
3741         (m68k_linux_extract_return_value): Rewrite using regcache.
3742         (m68k_linux_store_return_value): Likewise.
3743         (m68k_linux_extract_struct_value_address): Likewise.
3744         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
3745         Don't set deprecated_frame_saved_pc,
3746         deprecated_extract_return_value, deprecated_store_return_value,
3747         deprecated_extract_struct_value_address.  Set
3748         extract_return_value, store_return_value,
3749         extract_struct_value_address.
3750
3751 2003-07-07  Andrew Cagney  <cagney@redhat.com>
3752
3753         * expprint.c: Include "user-regs.h" instead of "frame.h".
3754         (print_subexp): Use user_reg_map_regnum_to_name, instead of
3755         frame_map_regnum_to_name.
3756         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
3757         (frame_map_name_to_regnum): Simplify, call
3758         user_reg_map_name_to_regnum.
3759         (frame_map_regnum_to_name): Simplify, call
3760         user_reg_map_regnum_to_name.
3761         (frame_register_unwind): Update.
3762         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
3763         (_initialize_frame_reg): Call user_reg_add_builtin.
3764         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
3765         (value_of_register): Use value_of_user_reg.
3766         * eval.c (evaluate_subexp_standard): Update.
3767         * parse.c (write_dollar_variable): Update.
3768         * d10v-tdep.c (d10v_print_registers_info): Update.
3769         * infcmd.c (registers_info): Update.
3770         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
3771         (builtin_regs_h): Delete macro.
3772         (user_regs_h): Define.
3773         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
3774         (builtin-regs.o): Delete target.
3775         (user-regs.o): Specify dependencies.
3776         (expprint.o): Update dependencies.
3777         (findvar.o): Update dependencies.
3778         (frame.o): Update dependencies.
3779         (std-regs.o): Update dependencies.
3780
3781 2003-07-06  Christopher Faylor  <cgf@redhat.com>
3782
3783         * win32-nat.c (solib_symbols_add): Use one variable for all section
3784         address stuff.  Pass variable rather than address of variable to
3785         safe_symbol_file_add.
3786
3787 2003-07-06  Andreas Schwab  <schwab@suse.de>
3788
3789         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
3790
3791 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
3792
3793         * rs6000-nat.c (vmap_symtab): Fix compilation error.
3794
3795 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
3796
3797         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
3798
3799 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
3800
3801         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
3802         * config/i386/nto.mh: New file.
3803         * config/i386/nm-nto.h: New file.
3804         * configure.host: Add i[3456]86-*-nto*.
3805
3806 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
3807
3808         * remote-vx.c (vx_add_symbols): Fix compilation error.
3809
3810 2003-07-03  Andrew Cagney  <cagney@redhat.com>
3811
3812         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
3813         * gdbarch.h, gdbarch.c: Re-generate.
3814         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
3815         (legacy_register_name): Declare.
3816         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
3817         (REGISTER_NAME): Define.
3818         * sparc-tdep.c (legacy_register_name): New function.
3819         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
3820         (REGISTER_NAME): Define.
3821         (hppa64_register_name): Declare.
3822         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
3823         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
3824         (hppa64_register_name): New function.
3825         (hppa_register_name): New function.
3826         * arch-utils.c (legacy_register_name): Delete.
3827         * arch-utils.h (legacy_register_name): Delete.
3828
3829 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
3830
3831         * cli/cli-interp.c (cli_interpreter_resume): Update the
3832         cli_uiout's stream to gdb_stdout.
3833
3834 2003-07-03  Andrew Cagney  <cagney@redhat.com>
3835
3836         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
3837         predicate.
3838         * gdbarch.h, gdbarch.c: Re-generate.
3839         * regcache.c (init_regcache_descr): Use legacy code when either
3840         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
3841
3842 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
3843
3844         * NEWS: Move "set logging" entry into GDB 6.0 section.
3845
3846 2003-07-02  Jim Blandy  <jimb@redhat.com>
3847
3848         * s390-tdep.c (struct frame_extra_info): new member:
3849         'stack_bought_valid'.
3850         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
3851         initialize fextra_info->stack_bought.
3852         (s390_frameless_function_invocation): Don't trust the value of
3853         fextra_info_ptr->stack_bought unless
3854         fextra_info->stack_bought_valid is set.
3855
3856         New S390 prologue analyzer.
3857         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
3858         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
3859         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
3860         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
3861         compute_x_addr, s390_on_stack, s390_store,
3862         s390_get_signal_frame_info): New functions.
3863         (S390_NUM_SPILL_SLOTS): New macro.
3864         (s390_get_frame_info): Rewritten.
3865         (is_arg_reg): Deleted.
3866
3867         Break out the decoding of S/390 instructions into separate
3868         functions, to make it more legible, and easier to check
3869         against the spec.
3870         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
3871         is_rx, is_rxe): New functions.
3872         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
3873         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
3874         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
3875         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
3876         enums for opcode values.  (Is this an improvement?)
3877
3878 2003-07-02  Andrew Cagney  <cagney@redhat.com>
3879
3880         * i386-tdep.c: Revert change committed as part of trad-frame code
3881         below.
3882
3883 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
3884
3885         * breakpoint.c (insert_catchpoint): Make static.
3886
3887 2003-07-02  Andreas Schwab  <schwab@suse.de>
3888
3889         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
3890         former ia64_push_arguments and ia64_push_return_address, and use
3891         regcache functions instead of read/write_register.
3892         (ia64_gdbarch_init): Set push_dummy_call instead of
3893         deprecated_push_arguments and deprecated_push_return_address.
3894
3895 2003-07-01  Andreas Jaeger  <aj@suse.de>
3896
3897         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
3898         before the call.
3899         Set %rax only to number of SSE registers used.
3900
3901 2003-07-01  Andrew Cagney  <cagney@redhat.com>
3902
3903         * trad-frame.h: Update comments, a -1 .addr is reserved.
3904         (trad_frame_value_p, trad_frame_addr_p): Declare.
3905         (trad_frame_reg_p): Declare.
3906         (trad_frame_set_value): Rename trad_frame_register_value.
3907         (trad_frame_set_unknown): Declare.
3908         * trad-frame.c (trad_frame_realreg_p): New function.
3909         (trad_frame_addr_p, trad_frame_value_p): New function.
3910         (trad_frame_set_unknown): New function.
3911         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
3912         (trad_frame_prev_register): Use trad_frame_realreg_p,
3913         trad_frame_addr_p and trad_frame_value_p.
3914         (trad_frame_set_value): Rename trad_frame_register_value.
3915         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
3916         and trad_frame_set_value.
3917
3918 2003-06-30  Jim Blandy  <jimb@redhat.com>
3919
3920         Patch from IBM (authors unspecified, probably Ulrich Weigand and
3921         Gerhard Tonn) for argument passing on the S/390 and S/390x:
3922         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
3923         for 16 registers, and then 32 more bytes.
3924         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
3925         New macros.
3926         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
3927         Move up in the file, since it's now used by is_simple_arg.
3928         (is_simple_arg): Don't assume registers are four bytes long.
3929         Exclude all double arguments.  Extended floats are not simple
3930         args.
3931         (is_power_of_two): New function.
3932         (pass_by_copy_ref): Call is_power_of_two, and check that the
3933         length fits in a register, rather than listing all the acceptable
3934         sizes.  Extended floats are not passed by reference.
3935         (s390_push_arguments): Don't assume registers are four bytes long.
3936         Reserve an argument register to point to the buffer for structures
3937         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
3938         S390_STACK_FRAME_OVERHEAD.
3939
3940 2003-06-30  Andreas Schwab  <schwab@suse.de>
3941
3942         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
3943         format error message.
3944
3945 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
3946
3947         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
3948
3949 2003-06-30  David Carlton  <carlton@kealia.com>
3950
3951         Band-aid for PR c++/1245.
3952         * Makefile.in (cp-support.o): Depend on complaints_h.
3953         * cp-support.c: Include complaints.h.  Add declaration for
3954         find_last_component.
3955         (cp_find_first_component): Separate code into
3956         cp_find_first_component_aux.
3957         (cp_find_first_component_aux): Call demangled_name_complaint.
3958         (demangled_name_complaint): New.
3959
3960 2003-06-30  Andrew Cagney  <cagney@redhat.com>
3961
3962         * remote.c (remote_write_bytes): Explicitly compute and then use
3963         the payload size.  Update comments to reflect.  Fixes problem of
3964         GDB not sending small packets as found by Fred Fish.
3965
3966 2003-06-30  Andrew Cagney  <cagney@redhat.com>
3967
3968         * remote.c (remote_async_wait): Fix -Wformat problem.
3969
3970 2003-06-29  Andrew Cagney  <cagney@redhat.com>
3971
3972         * remote.c (remote_wait): Call error, and not warning, when the
3973         packet is corrupt.
3974         (remote_async_wait): Ditto.
3975
3976 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
3977
3978         * sparc-tdep.c (sparc_y_regnum): Make external again.
3979
3980 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
3981
3982         * cli/cli-logging.c (pop_output_files): Add void to function
3983         definition.
3984
3985 2003-06-29  Andrew Cagney  <cagney@redhat.com>
3986
3987         * frame.c (frame_register_unwind): Use unsigned char when dumping
3988         the buffer contents.
3989
3990 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
3991
3992         * cli/cli-logging.c: New file.
3993         * cli-out.c (struct ui_out_data): Add original_stream.
3994         (cli_redirect): New function.
3995         (cli_ui_out_impl): Add cli_redirect.
3996         (cli_out_new): Initialize original_stream.
3997         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
3998         (uo_redirect, ui_out_redirect): New.
3999         * ui-out.h (struct ui_out_impl): Add redirect member.
4000         (redirect_ftype): New.
4001         (ui_out_redirect): Add prototype.
4002         * Makefile.in: Add rules for cli-logging.c.
4003         * NEWS: Mention "set logging".
4004
4005 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4006
4007         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4008
4009 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4010
4011         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4012         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4013         * avr-tdep.c (avr_call_dummy_address): Delete function.
4014         (avr_gdbarch_init): Do not set call_dummy_address.
4015
4016 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4017
4018         * symfile.c (syms_from_objfile): Move variables to inner block.
4019         Move the checks for the non-mainline case a bit earlier to avoid
4020         doing some useless computations.
4021
4022 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4023
4024         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4025
4026 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4027
4028         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4029         sections.
4030
4031 2003-06-26  Michael Chastain  <mec@shout.net>
4032
4033         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4034         gdb/testsuite/gdb.c++/pr-1210.exp.
4035
4036 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4037
4038         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4039         altivec_expression.h and altivec_registers.h.
4040
4041 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4042
4043         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4044         info->mach when MIPS16.  Patch suggested by Fred Fish.
4045
4046 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4047
4048         * utils.c (internal_vproblem): Print the problem to a reason
4049         buffer and then pass to query.  Make the msg variable more local.
4050
4051 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4052
4053         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4054         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4055         * gdbarch.h, gdbarch.c: Re-generate.
4056         * frame-base.c (default_frame_args_address): Update.  Use
4057         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4058         not available.
4059         (default_frame_locals_address): Ditto for
4060         DEPRECATED_FRAME_LOCALS_ADDRESS.
4061         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4062         (vax_frame_num_args): Update.
4063         (vax_gdbarch_init): Update.
4064         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4065         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4066         * mcore-tdep.c (mcore_gdbarch_init): Update.
4067         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4068         * ia64-tdep.c (ia64_gdbarch_init): Update.
4069         * symtab.h (address_class): Update comments.
4070         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4071         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4072         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4073         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4074         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4075         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4076         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4077         * alpha-mdebug-tdep.c: Update.
4078         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4079
4080 2003-06-26  Andreas Jaeger  <aj@suse.de>
4081
4082         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4083         of SSE registers so that varargs functions work.  Rework handling
4084         of passing arguments on the stack.
4085         (x86_64_store_return_value): Return double and float values in SSE
4086         register.
4087
4088 2003-06-24  Michael Chastain  <mec@shout.net>
4089
4090         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4091         the "constructor breakpoints ignored" bug.
4092
4093 2003-06-25  David Carlton  <carlton@kealia.com>
4094
4095         * MAINTAINERS: Update e-mail address.
4096
4097 2003-06-24  Jim Blandy  <jimb@redhat.com>
4098
4099         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4100
4101         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4102         function.
4103         (ppc_linux_init_abi): Register it as the
4104         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4105
4106         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4107         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4108         method.
4109
4110         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4111         (ppc64_standard_linkage_target): Use it.
4112
4113 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4114
4115         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4116         for 0 "int0" and 4 "int32" sized registers.
4117         * gdbtypes.c (builtin_type_int0): Define.
4118         (build_gdbtypes): Initialize builtin_type_int0.
4119         * gdbtypes.h (builtin_type_int0): Declare.
4120
4121 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4122
4123         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4124         as characters are unsigned.
4125
4126 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4127
4128         PR gdb/1179
4129         * dwarfread.c (struct_type): Skip static fields without crashing.
4130
4131 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4132
4133         GDB 6.0 branch created.
4134         * README: Update.
4135         * PROBLEMS: Update.  Empty.
4136         * NEWS: Update.
4137
4138 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4139
4140         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4141         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4142
4143 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4144
4145         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4146         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4147         Velikov.
4148
4149 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4150
4151         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4152         compilers.
4153
4154 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4155
4156         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4157         argument of val_print.
4158         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4159         to the address argument of baseclass_offset or target_read_memory.
4160         Do add it to the argument of cp_print_value_fields.
4161
4162 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4163
4164         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4165         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4166         instead of 0..NUM_REGS.
4167         (mips_register_reggroup_p): New function.
4168         (mips_pseudo_register_write): New function.
4169         (mips_pseudo_register_read): New function.
4170         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4171         based on the register's type.
4172         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4173         cooked.
4174         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4175         pseudo / cooked.
4176         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4177         (mips_register_type): Replace mips_register_virtual_type.  Map
4178         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4179         when available.
4180         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4181         that the register is cooked / virtual.
4182         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4183         Only get the extra info when needed.
4184         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4185         (mips32_heuristic_proc_desc): Fetch the cooked register.
4186         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4187         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4188         (mips_print_register): Use gdbarch_register_type, instead of
4189         REGISTER_VIRTUAL_TYPE.
4190         (print_gp_register_row): Use gdbarch_register_type, instead of
4191         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4192         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4193         Print the pseudo / cooked registers.
4194         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4195         Print the pseudo / cooked registers.
4196         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4197         REG_NUM is pseudo / cooked.
4198         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4199         (mips_n32n64_xfer_return_value): Ditto.
4200         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4201         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4202         (mips_register_sim_regno): New function.
4203         (mips_gdbarch_init): Set deprecated_register_byte,
4204         register_group_p, pseudo_register_write, pseudo_register_read,
4205         register_sim_regno, and num_pseudo_regs.  Set register_type,
4206         instead of register_virtual_type.
4207         * Makefile.in (mips-tdep.o): Update dependencies.
4208         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4209         REGISTER_VIRTUAL_TYPE.
4210         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4211         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4212         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4213         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4214         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4215
4216 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4217
4218         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4219         * cli/cli-cmds.c: Include "gdb_vfork.h".
4220         (shell_escape): Use vfork.
4221
4222 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4223
4224         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4225         32 bit floating-point register saves.
4226
4227         * frame.h (deprecated_unwind_get_saved_register): Delete.
4228         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4229         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4230         and deprecated_get_next_frame_hack instead of
4231         deprecated_unwind_get_saved_register.
4232
4233         * mips-tdep.c (mips_dump_tdep): Do not print
4234         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4235
4236         * frame.c (get_frame_register): New function.
4237         (frame_unwind_register_signed): New function.
4238         (get_frame_register_signed): New function.
4239         (frame_unwind_register_unsigned): New function.
4240         (get_frame_register_unsigned): New function.
4241         * frame.h: Add comments on naming schema.
4242         (get_frame_register, frame_unwind_register_signed): Declare.
4243         (get_frame_register_signed, get_frame_register_signed): Declare.
4244         (frame_unwind_register_unsigned): Declare.
4245         (get_frame_register_unsigned): Declare.
4246
4247 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4248
4249         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4250
4251 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4252
4253         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4254         (avr_read_sp): Ditto.
4255
4256 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4257
4258         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4259         * config/arm/nm-linux.h: Likewise.
4260         * config/arm/tm-linux.h: Likewise.
4261         * config/ia64/nm-linux.h: Likewise.
4262         * config/ia64/tm-ia64.h: Likewise.
4263         * config/s390/tm-linux.h: Likewise.
4264         * config/s390/tm-s390.h: Likewise.
4265         * s390-nat.c: Likewise.
4266         * s390-tdep.c: Likewise.
4267
4268         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4269         * config/ia64/linux.mt: Likewise.
4270         * config/m68k/linux.mh: Likewise.
4271         * config/mips/linux.mt: Likewise.
4272         * config/powerpc/linux.mh: Likewise.
4273         * config/sh/linux.mt: Likewise.
4274
4275 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4276
4277         * solib.c (solib_open): Change tests for whether to search
4278         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4279         comments.
4280
4281 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4282
4283         * avr-tdep.c (avr_frame_address): Delete function.
4284         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4285         set_gdbarch_frame_args_address.
4286
4287 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4288
4289         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4290         (REGISTER_CONVERT_FROM_TYPE): Delete.
4291         (mips_register_convert_to_type): Delete declaration.
4292         (mips_register_convert_from_type): Delete declaration.
4293         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4294         kernel/.
4295
4296 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4297
4298         * linux-nat.h: New file.
4299         * linux-nat.c: Include linux-nat.h.
4300         * lin-lwp.c: Include linux-nat.h.
4301         Move struct lwp_info def to linux-nat.h.
4302         * linux-proc.c: Include linux-nat.h.
4303         (linux_make_note_section): Iterate over lwps instead of threads.
4304         (linux_do_thread_registers): Use lwp instead of merged pid.
4305         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4306         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4307         Add dependency on linux_nat_h.
4308
4309 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4310
4311         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4312
4313 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4314
4315         * varobj.c (get_type, get_target_type): Use check_typedef.
4316
4317 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4318
4319         * breakpoint.c (insert_catchpoint): Call internal_error.
4320
4321 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4322
4323         * avr-tdep.c (avr_push_dummy_code): Delete function.
4324         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4325
4326 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4327
4328         * arch-utils.c (default_prepare_to_proceed): Remove.
4329         (generic_prepare_to_proceed): Remove.
4330         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4331         (generic_prepare_to_proceed): Remove prototype.
4332         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4333         * gdbarch.c: Regenerate.
4334         * gdbarch.h: Regenerate.
4335         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4336         * hppah-nat.c (hppa_switched_threads): Remove.
4337         * infrun.c (prepare_to_proceed): New static function, copied from
4338         generic_prepare_to_proceed.  Remove select_it argument.
4339         (proceed): Call prepare_to_proceed.
4340         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4341         variables.
4342         (ptrace_wait): Don't set the removed variables.
4343         (hppa_switched_threads): Remove.
4344         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4345         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4346         (lin_lwp_prepare_to_proceed): Remove prototype.
4347         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4348         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4349
4350 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4351
4352         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4353         trad-frame.h.
4354         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4355         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4356         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4357         (AVR_PROLOGUE_*): Enumerate prologue types.
4358         (struct frame_extra_info): Remove.
4359         (struct avr_unwind_cache): Define.
4360         (avr_write_sp): Delete function.
4361         (avr_read_fp): Ditto.
4362         (avr_init_extra_frame_info): Ditto.
4363         (avr_pop_frame): Ditto.
4364         (avr_frame_saved_pc): Ditto.
4365         (avr_saved_pc_after_call): Ditto.
4366         (avr_push_return_address): Ditto.
4367         (avr_frame_chain): Ditto.
4368         (avr_store_struct_return): Ditto.
4369         (avr_push_arguments): Ditto.
4370         (avr_scan_prologue): Update comments. Changed to set up the info for
4371         cache unwinding. Now returns end of prologue PC.
4372         (avr_skip_prologue): Better handling of functions lacking a prologue
4373         by using avr_scan_prologue.
4374         (avr_scan_arg_moves): New function.
4375         (avr_saved_regs_unwinder): Ditto.
4376         (avr_frame_unwind_cache): Ditto.
4377         (avr_unwind_pc): Ditto.
4378         (avr_frame_this_id): Ditto.
4379         (avr_frame_prev_register): Ditto.
4380         (avr_frame_p): Ditto.
4381         (avr_frame_base_address ): Ditto.
4382         (avr_unwind_dummy_id): Ditto.
4383         (avr_push_dummy_code): Ditto.
4384         (push_stack_item): Ditto.
4385         (pop_stack_item): Ditto.
4386         (avr_push_dummy_call): Ditto.
4387         (struct stack_item): Define.
4388         (avr_frame_unwind): Declare structure.
4389         (avr_frame_base): Ditto.
4390         (avr_gdbarch_init): Remove calls to
4391         set_gdbarch_deprecated_init_frame_pc,
4392         set_gdbarch_deprecated_target_read_fp,
4393         set_gdbarch_deprecated_dummy_write_sp,
4394         set_gdbarch_deprecated_fp_regnum,
4395         set_gdbarch_deprecated_push_arguments,
4396         set_gdbarch_deprecated_push_return_address,
4397         set_gdbarch_deprecated_pop_frame,
4398         set_gdbarch_deprecated_store_struct_return,
4399         set_gdbarch_deprecated_frame_init_saved_regs,
4400         set_gdbarch_deprecated_init_extra_frame_info,
4401         set_gdbarch_deprecated_frame_chain,
4402         set_gdbarch_deprecated_frame_saved_pc,
4403         set_gdbarch_deprecated_saved_pc_after_call.
4404         Add calls to set_gdbarch_push_dummy_call,
4405         set_gdbarch_push_dummy_code,
4406         frame_unwind_append_predicate,
4407         frame_base_set_default,
4408         set_gdbarch_unwind_dummy_id,
4409         set_gdbarch_unwind_pc.
4410         Wrap a long line.
4411
4412 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4413
4414         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4415         registers for H8/300S.
4416         (h8300_print_registers_info): Ditto.
4417         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4418
4419 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4420
4421         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
4422         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
4423         (lin_lwp_wait): Likewise.  Update comments.
4424         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
4425         (pull_pid_from_list, linux_record_stopped_pid): New.
4426
4427 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4428
4429         * ada-lang.c (scan_discrim_bound): Name first argument.
4430         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
4431         declared by ALL_BLOCK_SYMBOLS.
4432
4433 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4434
4435         * ada-tasks.c (find_function_in_inferior): Don't declare it.
4436         ("regcache.h"): Include it.
4437         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
4438
4439 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4440
4441         * NEWS: Mention gdbserver detach change and "disconnect" command.
4442         * infcmd.c (disconnect_command): New function.
4443         (_initialize_infcmd): Add ``disconnect'' command.
4444         * remote.c (remote_async_detach): Delete.
4445         (remote_detach): Merge remote_async_detach.
4446         (remote_disconnect): New.
4447         (init_remote_ops): Set to_disconnect.
4448         (init_remote_cisco_ops): Likewise.
4449         (init_remote_async_ops): Likewise.  Use remote_detach.
4450         * target.c (cleanup_target): Default to_disconnect.
4451         (update_current_target): Inherit to_disconnect.
4452         (target_disconnect, debug_to_disconnect): New functions.
4453         (setup_target_debug): Set to_disconnect.
4454         * target.h (struct target_ops): Add to_disconnect.
4455         (target_disconnect): Add prototype.
4456
4457 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4458
4459         * breakpoint.c (insert_catchpoint): New function.
4460         (insert_breakpoints): Use catch_exceptions to call
4461         insert_catchpoint.  Disable catchpoints if they fail to insert.
4462
4463 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4464
4465         * symfile.c (reread_symbols): Clear sym_private.
4466
4467 2003-06-17  Andrew Cagney  <cagney@redhat.com>
4468
4469         * trad-frame.h (struct frame_info): Add opaque declaration.
4470         * remote-fileio.h (struct cmd_list_element): Add opaque
4471         declaration.
4472         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
4473         comments.
4474
4475 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4476
4477         * remote.c (remote_prepare_to_store): Replace call to
4478         deprecated_read_register_bytes with multiple regcache_raw_read
4479         calls.
4480
4481 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4482
4483         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
4484         (nto_find_and_open_solib): Likewise.
4485         (nto_init_solib_absolute_prefix): Likewise.
4486         (_initialize_nto_tdep): Fix indentation.
4487
4488 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4489
4490         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
4491
4492 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4493
4494         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
4495
4496 2003-06-17  Jim Blandy  <jimb@redhat.com>
4497
4498         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
4499
4500 2003-06-16  Theodore A. Roth  <troth@openavr.org>
4501
4502         * avr-tdep.c (avr_extract_return_value): New function.
4503         (avr_gdbarch_init): Set extract_return_value method.
4504
4505 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4506
4507         * frame.h (deprecated_get_next_frame_hack): Declare.
4508         * frame.c (legacy_saved_regs_prev_register): Only require
4509         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
4510         there are always saved regs.
4511         (deprecated_generic_get_saved_register): Do not require
4512         DEPRECATED_FRAME_INIT_SAVED_REGS.
4513         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
4514         use frame ID unwind instead.
4515         (deprecated_get_next_frame_hack): New function.
4516
4517 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4518
4519         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
4520         (h8300_push_dummy_call): ...this function.  Some minor optimization.
4521         (h8300_push_return_address): Remove.
4522         (h8300_gdbarch_init): Remove calls to
4523         set_gdbarch_deprecated_dummy_write_sp,
4524         set_gdbarch_deprecated_push_arguments and
4525         set_gdbarch_deprecated_push_return_address.
4526         Add call to set_gdbarch_push_dummy_call.
4527
4528 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4529
4530         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
4531         (E_PSEUDO_EXR_REGNUM): Ditto.
4532         (h8300_is_argument_spill): Check for instructions moving argument
4533         registers into safe registers.
4534         (h8300_skip_prologue): Check for stm instruction to push registers
4535         used for register variables onto stack.
4536         (gdb_print_insn_h8300): Remove.
4537         (h8300_examine_prologue): Add a comment.
4538         (h8300_register_name): Take pseudo registers into account.
4539         (h8300s_register_name): Ditto.
4540         (h8300sx_register_name): Ditto.
4541         (h8300_print_register): Ditto.
4542         (h8300_print_registers_info): Define "nice" printing order.
4543         (h8300_saved_pc_after_call): Take pseudo registers into account.
4544         (h8300_register_type): Ditto.  Return type used for remote connection
4545         when requesting real CCR or EXR register, return actual type when
4546         requesting pseudo CCR or EXR.
4547         (h8300_pseudo_register_read): New function.
4548         (h8300_pseudo_register_write): Ditto.
4549         (h8300_dbg_reg_to_regnum): Ditto.
4550         (h8300s_dbg_reg_to_regnum): Ditto.
4551         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
4552         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
4553         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
4554         set_gdbarch_print_insn architecture dependent.
4555         Call set_gdbarch_pseudo_register_read and
4556         set_gdbarch_pseudo_register_write.
4557         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
4558
4559 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4560
4561         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
4562         * gdbarch.h, gdbarch.c: Re-generate.
4563         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4564         * s390-tdep.c (s390_gdbarch_init): Update.
4565         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4566         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4567         * mips-tdep.c (mips_gdbarch_init): Update.
4568         * mcore-tdep.c (mcore_gdbarch_init): Update.
4569         * cris-tdep.c (cris_gdbarch_init): Update.
4570         * infcall.c (call_function_by_hand): Update.
4571         * ia64-tdep.c (ia64_push_arguments): Update comment.
4572         * frame.c (legacy_get_prev_frame): Do not assume
4573         SAVE_DUMMY_FRAME_TOS_P.
4574         * dummy-frame.c (find_dummy_frame): Update comment.
4575
4576 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4577
4578         * regcache.c (do_cooked_read): Do not use register_valid_p.
4579
4580 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4581
4582         * avr-tdep.c (avr_register_type): Remove a blank line.
4583         (avr_scan_prologue): Correct some comments.
4584
4585 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4586
4587         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
4588         prologue types.
4589         Properly scan prologues generated by gcc with the -mcall-prologues
4590         option.
4591         Add code to scan -mcall-prologues for mega devices.
4592
4593 2003-06-15  Theodore A. Roth  <troth@openavr.org>
4594
4595         * avr-tdep.c (avr_register_byte): Delete function.
4596         (avr_register_raw_size): Delete function.
4597         (avr_register_virtual_size): Delete function.
4598         (avr_register_virtual_type): Delete function.
4599         (avr_register_type): New function.
4600         (avr_address_to_pointer): Remove unused code.
4601         (avr_read_fp): Need to read FP as two separate bytes due to change to
4602         avr_register_type() usage.
4603         (avr_gdbarch_init): Don't set deprecated_register_size.
4604         Don't set deprecated_register_bytes.
4605         Don't set deprecated_register_byte.
4606         Don't set deprecated_register_raw_size.
4607         Don't set deprecated_max_register_raw_size.
4608         Don't set deprecated_register_virtual_size.
4609         Don't set deprecated_max_register_virtual_size.
4610         Don't set deprecated_register_virtual_type.
4611         Set register_type method.
4612
4613 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
4614
4615         * Makefile.in (linux-nat.o): Add rule.
4616         * linux-nat.c: New file.
4617         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
4618         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
4619         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
4620         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
4621         * config/arm/linux.mh (NATDEPFILES): Likewise.
4622         * config/i386/linux.mh (NATDEPFILES): Likewise.
4623         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4624         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4625         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4626         * config/mips/linux.mh (NATDEPFILES): Likewise.
4627         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4628         * config/s390/s390.mh (NATDEPFILES): Likewise.
4629         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4630
4631 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4632
4633         * i387-tdep.c: Reorder includes, fix some whitespace issues and
4634         replace out-of-date comment.
4635
4636 2003-06-15  Andrew Cagney  <cagney@redhat.com>
4637
4638         * rdi-share/host.h (Fail): Change to a varargs function.
4639         * remote-rdi.c (Fail): Update.
4640
4641 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4642
4643         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
4644         (i386_convert_register_p, i386_register_to_value,
4645         i386_register_from_value): Handle types longer than 8 bytes.
4646
4647 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
4648
4649         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
4650         Move floating-point code to new function in i387-tdep.c.
4651         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
4652         New functions containing code moved here from i386-tdep.c.
4653         * i387-tdep.h: Add opaque declaration for `struct type'.
4654         (i387_register_to_value, i387_value_to_register): New prototypes.
4655         * x86-64-tdep.c (x86_64_convert_register_p): New function.
4656         (x86_64_init_abi): Set convert_register_p, register_to_value and
4657         value_to_register here.
4658
4659 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4660
4661         * mips-tdep.c (mips_register_to_value): Make static.
4662         (mips_value_to_register): Make static.
4663         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
4664         * ia64-tdep.c (ia64_register_raw_size): Make static.
4665         (ia64_register_virtual_size): Make static.
4666         (ia64_register_byte): Make static.
4667         * i387-tdep.c: Include "i387-tdep.h".
4668         (print_387_control_word): Delete function.
4669         (print_387_status_word): Delete function.
4670         (print_387_status_bits): Delete function.
4671         (print_387_control_bits): Delete function.
4672         * Makefile.in (i387-tdep.o): Update dependencies.
4673         * rdi-share/host.h (Fail): Declare.
4674         * remote-rdi.c (Fail): Update to match declaration.
4675
4676 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4677
4678         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
4679         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
4680         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
4681         * config/djgpp/fnchange.lst: Delete "remote-array.c".
4682         * README: Delete reference to remote-array.
4683         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
4684         (remote-array.o): Delete target.
4685         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
4686         * remote-array.c: Delete file.
4687
4688 2003-06-14  Andrew Cagney  <cagney@redhat.com>
4689             Mark Kettenis  <kettenis@gnu.org>
4690
4691         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
4692         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
4693         parameter with "frame".
4694         * gdbarch.h, gdbarch.c: Re-generate.
4695         * frame.h (put_frame_register): Declare.
4696         * frame.c (put_frame_register): New function.
4697         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
4698         (legacy_register_to_value): Rewrite, use "frame" to get the
4699         register value.
4700         (legacy_value_to_register): Rewrite, use "frame" to find the
4701         register's location before storing.
4702         * arch-utils.h (legacy_convert_register_p): Update.
4703         (legacy_register_to_value, legacy_value_to_register): Update.
4704         * findvar.c (value_from_register): Rewrite, eliminate use of
4705         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
4706         "frame" to REGISTER_TO_VALUE.
4707         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
4708         lval_reg_frame_relative + lval_register branch of the switch.  Do
4709         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
4710         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
4711         I386_EDI_REGNUM): New defines.
4712         (i386_next_regnum, i386_convert_register_p,
4713         i386_register_to_value, i386_value_to_register): New functions.
4714         (i386_register_convertible, i386_register_convert_to_virtual,
4715         i386_convert_to_raw): Remove functions.
4716         (i386_gdbarch_init): Set convert_register_p, register_to_value and
4717         value_to_register instead of register_convertible,
4718         register_convert_to_virtual and register_convert_to_raw.
4719         * mips-tdep.c (mips_convert_register_p): New function.
4720         (mips_value_to_register): Replace mips_register_convert_from_type.
4721         (mips_register_to_value): Replace mips_register_convert_to_type.
4722         (mips_gdbarch_init): Set conver_register_p, value_to_register and
4723         register_to_value.
4724         * alpha-tdep.c (alpha_convert_register_p): Update.
4725         (alpha_value_to_register): Update, store the register.
4726         (alpha_register_to_value): Update, fetch the register.
4727
4728 2003-06-14  Theodore A. Roth  <troth@openavr.org>
4729
4730         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
4731         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
4732         Don't set deprecated_call_dummy_words.
4733         Remove commented out set_gdbarch_believe_pcc_promotion() call.
4734         Don't set remote_translate_xfer_address.
4735         (avr_io_reg_read_command): Remove commented out debug printf.
4736         Wrap a long line.
4737
4738 2003-06-14  Theodore A. Roth  <troth@openavr.org>
4739
4740         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
4741         causes gdb to seg fault.
4742
4743 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
4744
4745         * sparc-nat.c (fetch_inferior_registers): Correct
4746         a reference to "registers".
4747
4748 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
4749
4750         * Makefile.in (exc_request_U_h): Define
4751         (exc_request_S_h): Likewise.
4752         (msg_reply_S_h): Likewise.
4753         (msg_U_h): Likewise.
4754         (notify_S_h): Likewise.
4755         (process_reply_S_h): Likewise.
4756         (gnu-nat.o): Depend on gdb_obstack_h
4757         * gnu-nat.c: Include "gdb_obstack.h".
4758
4759 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4760
4761         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
4762         * gdbarch.h, gdbarch.c: Re-generate.
4763
4764 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4765
4766         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
4767         when deprecated REGISTER macros can be deleted.
4768         * gdbarch.h, gdbarch.c: Re-generate.
4769
4770 2003-06-13  Jim Blandy  <jimb@redhat.com>
4771
4772         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
4773         Linux entry point symbols for _dl_debug_state, too.
4774
4775 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4776
4777         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
4778         available, do not use the FP register, and always save the TOS.
4779         * dummy-frame.c (dummy_frame_this_id): Do not assert
4780         SAVE_DUMMY_FRAME_TOS.
4781         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
4782         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
4783         (i386_push_dummy_call): Add 8 to the returned SP.
4784         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
4785         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
4786         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
4787         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
4788         (x86_64_push_dummy_call): Return "sp + 16".
4789         (x86_64_init_abi): Do not set save_dummy_frame_tos.
4790         * alpha-tdep.c (alpha_gdbarch_init): Do not set
4791         save_dummy_frame_tos.
4792
4793 2003-06-13  Jim Blandy  <jimb@redhat.com>
4794
4795         * frv-tdep.c (frv_use_struct_convention): Delete static
4796         declaration for function deleted in my change of 2003-06-12.
4797
4798 2003-06-13  Theodore A. Roth  <troth@openavr.org>
4799
4800         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
4801         (avr_pointer_to_address): Shift code addrs left 1 bit.
4802         (avr_convert_from_func_ptr_addr): Delete function since operation is
4803         better handled by avr_address_to_pointer and avr_pointer_to_address.
4804         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
4805
4806 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
4807
4808         From Kelley Cook  <kelleycook@wideopenwest.com>:
4809         * configure.host: Accept i[34567]86 variants.
4810         * configure.tgt: Likewise.
4811         * nlm/configure.in: Likewise.
4812         * nlm/configure: Regenerated.
4813
4814 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
4815
4816         * arm-tdep.c (solib-svr4.h): Dont' include it.
4817         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
4818         * arm-linux-tdep.c: ... here.  Make static.
4819         (arm_linux_init_abi): Register it.
4820         (solib-svr4.h): Include it.
4821         * Makefile.in: Update dependencies.
4822         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4823         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
4824
4825 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
4826
4827         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
4828         indicate registers used for return values.
4829         (struct frame_extra_info): Drop args_pointer and locals_pointer.
4830         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
4831         members.
4832         (h8300_init_extra_frame_info): Ditto.
4833         (h8300_frame_locals_address): Removed.
4834         (h8300_frame_args_address): Removed.
4835         (h8300_extract_return_value): Use new regcache structure. Only care
4836         for 16 bit CPUs.
4837         (h8300h_extract_return_value): Same function for 32 bit CPUs.
4838         (h8300_store_return_value): Use new regcache structure. Only care
4839         for 16 bit CPUs.
4840         (h8300h_store_return_value): Same function for 32 bit CPUs.
4841         (h8300_store_struct_return): Removed.
4842         (h8300_extract_struct_value_address): Use new regcache structure.
4843         (h8300h_extract_struct_value_address): Removed.
4844         (h8300_push_dummy_code): New function.
4845         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
4846         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
4847         set_gdbarch_store_return_value architecture dependent.
4848         Call set_gdbarch_push_dummy_code and
4849         set_gdbarch_extract_struct_value_address.
4850         Remove calls to set_gdbarch_frame_args_address,
4851         set_gdbarch_frame_locals_address,
4852         set_gdbarch_deprecated_store_struct_return,
4853         set_gdbarch_deprecated_extract_return_value,
4854         set_gdbarch_deprecated_extract_struct_value_address,
4855         set_gdbarch_deprecated_call_dummy_words and
4856         set_gdbarch_deprecated_sizeof_call_dummy_words.
4857
4858 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
4859
4860         * h8300-tdep.c (h8300_register_byte): Remove.
4861         (h8300h_register_byte): Remove.
4862         (h8300_register_virtual_type): Remove.  Substitute by...
4863         (h8300_register_type): New function.
4864         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
4865         (h8300h_extract_struct_value_address): Ditto.
4866         (h8300_gdbarch_init): Drop calls to
4867         set_gdbarch_deprecated_register_byte and
4868         set_gdbarch_deprecated_register_virtual_type.
4869         Add call to set_gdbarch_register_type.
4870
4871 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4872
4873         * gdbarch.sh: Update comments on registers.
4874         (deprecated_register_byte): Rename register_byte.
4875         (deprecated_register_raw_size): Rename register_raw_size.
4876         (deprecated_register_virtual_size): Rename register_virtual_size.
4877         (deprecated_register_virtual_type): Rename register_virtual_type.
4878         * gdbarch.h, gdbarch.c: Re-generate.
4879         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4880         * vax-tdep.c (vax_gdbarch_init): Update.
4881         * v850-tdep.c (v850_gdbarch_init): Update.
4882         * sparc-tdep.c (sparc_gdbarch_init): Update.
4883         * sh-tdep.c (sh_gdbarch_init): Update.
4884         * s390-tdep.c (s390_gdbarch_init): Update.
4885         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4886         * ns32k-tdep.c: Update.
4887         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4888         * mips-tdep.c (mips_gdbarch_init): Update.
4889         * mcore-tdep.c (mcore_gdbarch_init): Update.
4890         * m68k-tdep.c (m68k_gdbarch_init): Update.
4891         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4892         * ia64-tdep.c (ia64_gdbarch_init): Update.
4893         * hppa-tdep.c (hppa_gdbarch_init): Update.
4894         * h8300-tdep.c (h8300_gdbarch_init): Update.
4895         * frv-tdep.c (frv_gdbarch_init): Update.
4896         * cris-tdep.c (cris_gdbarch_init): Update.
4897         * avr-tdep.c (avr_gdbarch_init): Update.
4898         * alpha-tdep.c (alpha_gdbarch_init): Update.
4899         * arm-tdep.c (arm_gdbarch_init): Update.
4900
4901 2003-06-13  Andrew Cagney  <cagney@redhat.com>
4902
4903         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
4904         mips_o32_use_struct_convention with always_use_struct_convention.
4905
4906 2003-06-12  David Carlton  <carlton@kealia.com>
4907
4908         * cp-namespace.c (cp_set_block_scope): Comment out
4909         processing_has_namespace_info branch.
4910
4911 2003-06-12  Jim Blandy  <jimb@redhat.com>
4912
4913         Recognize and skip 64-bit PowerPC Linux linkage functions.
4914         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
4915         insn_pattern, insns_match_pattern, d_field, ds_field): New
4916         functions, macros, and types for working with PPC instructions.
4917         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
4918         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
4919         ppc64_skip_trampoline_code): New functions, variables, and macros
4920         for recognizing and skipping linkage functions.
4921         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
4922         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
4923
4924         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
4925         register offsets for both the 32- and 64-bit interfaces.
4926
4927         Actually finish the job started by my change of 2003-05-29.
4928         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
4929         other #definition of this.
4930         (ppc_linux_skip_trampoline_code): Remove declaration.
4931         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
4932         static.
4933         (ppc_linux_init_abi): Register it as the skip_trampoline_code
4934         method for GDBARCH.
4935
4936         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
4937         'long' on ppc64-*-linux*.
4938
4939         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
4940         isn't #defined, assume the register doesn't exist: act as if
4941         tdep->ppc_mq_regnum were -1.
4942
4943         * configure.host, configure.tgt: Add entries for
4944         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
4945         powerpc/linux.mt.
4946         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
4947         New files.
4948
4949         * arch-utils.c (always_use_struct_convention): New function.
4950         * arch-utils.h (always_use_struct_convention): New prototype.
4951         * alpha-tdep.c (alpha_use_struct_convention): Delete.
4952         (alpha_gdbarch_init): Register always_use_struct_convention,
4953         instead of alpha_use_struct_convention.
4954         * cris-tdep.c (cris_use_struct_convention): Delete.
4955         (cris_gdbarch_init): Register always_use_struct_convention,
4956         instead of cris_use_struct_convention.
4957         * frv-tdep.c (frv_use_struct_convention): Delete.
4958         (frv_gdbarch_init): Register always_use_struct_convention,
4959         instead of frv_use_struct_convention.
4960         * h8300-tdep.c (h8300_use_struct_convention): Delete.
4961         (h8300_gdbarch_init): Register always_use_struct_convention,
4962         instead of h8300_use_struct_convention.
4963         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
4964         (mips_o32_gdbarch_init): Register always_use_struct_convention,
4965         instead of mips_o32_use_struct_convention.
4966
4967 2003-06-12  Andrew Cagney  <cagney@redhat.com>
4968
4969         * wince.c: Include "mips-tdep.h".
4970         * mips-tdep.h (mips_next_pc): Declare.
4971         * mcore-tdep.c: Make more local functions static.
4972         * Makefile.in (wince.o): Update dependencies.
4973
4974 2003-06-12  David Carlton  <carlton@kealia.com>
4975
4976         * symtab.c (lookup_symbol_aux_minsyms): Replace
4977         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
4978         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
4979         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
4980         SYMBOL_NATURAL_NAME.
4981
4982 2003-06-12  Andreas Schwab  <schwab@suse.de>
4983
4984         * Makefile.in (tuiDisassem.o): Update dependencies.
4985
4986 2003-06-12  David Carlton  <carlton@bactrian.org>
4987
4988         * symtab.h: Delete declaration of make_symbol_overload_list.
4989         Add declaration of lookup_partial_symbol.
4990         * symtab.c (remove_params): Move to cp-support.c.
4991         (overload_list_add_symbol, make_symbol_overload_list)
4992         (sym_return_val_size, sym_return_val_index): Ditto.
4993         (lookup_partial_symbol): Make extern.
4994         * cp-support.h: Add declaration of make_symbol_overload_list.
4995         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
4996         symtab.h, and block.h.
4997         (remove_params): Move here from symtab.c.
4998         (overload_list_add_symbol, make_symbol_overload_list)
4999         (sym_return_val_size, sym_return_val_index): Ditto.
5000         * valops.c: Include cp-support.h.
5001         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5002         frame_h, and block_h.
5003         (valops.o): Depend on cp_support_h.
5004
5005 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5006
5007         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5008         substitute by NUM_REGS throughout.
5009         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5010         (h8300s_register_name): New function for H8S registers.
5011         (h8300sx_register_name): Ditto for H8SX registers.
5012         (h8300_print_register): Revise register printing, avoid depending
5013         on 32 bit long.
5014         (h8300_register_byte): Only care for H8/300 registers.
5015         (h8300h_register_byte): New function for any other architecture.
5016         (h8300_register_raw_size): Remove.
5017         (h8300_register_virtual_type): Revise to return actually useful
5018         type.
5019         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5020         (h8300h_extract_struct_value_address): New function for any other
5021         architecture.
5022         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5023         set_gdbarch_register_name, set_gdbarch_register_byte,
5024         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5025         Remove calls to set_gdbarch_deprecated_register_size,
5026         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5027         set_gdbarch_deprecated_max_register_raw_size,
5028         set_gdbarch_register_virtual_size and
5029         set_gdbarch_deprecated_max_register_virtual_size entirely.
5030         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5031         set_gdbarch_long_double_bit.
5032
5033 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5034
5035         * doublest.c (convert_doublest_to_floatformat): When dealing
5036         with the implied integer bit, only alter mant_bits if we are
5037         processing a full 32 bits of mantissa.
5038
5039 2003-06-11  David Carlton  <carlton@bactrian.org>
5040
5041         * dictionary.h: New.
5042         * dictionary.c: New.
5043         * block.h: Add opaque declaration for struct dictionary.
5044         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5045         'sym' members.
5046         (BLOCK_DICT): New macro.
5047         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5048         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5049         BLOCK_SHOULD_SORT.
5050         (ALL_BLOCK_SYMBOLS): Update definition.
5051         * Makefile.in (SFILES): Add dictionary.c.
5052         (dictionary_h): New.
5053         (COMMON_OBS): Add dictionary.o.
5054         (dictionary.o): New.
5055         (ada-lang.o): Depend on dictionary_h.
5056         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5057         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5058         (mi-cmd-stack.o): Ditto.
5059         (gdbtk-cmds.o): Update dependencies.
5060         (gdbtk-stack.o): Ditto.
5061         * ada-lang.c: Include dictionary.h.
5062         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5063         (fill_in_ada_prototype, debug_print_block): Ditto.
5064         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5065         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5066         'is_sorted'.
5067         * mdebugread.c: Include dictionary.h.
5068         (struct parse_stack): Delete 'maxsyms' member.
5069         (parse_symbol): Update calls to new_block.  Delete calls to
5070         shrink_block.  Use dictionary methods.
5071         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5072         Update calls to new_symtab.  Don't maintain maxsyms data.
5073         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5074         (add_symbol): Just call dict_add_symbol.
5075         (new_symtab): Delete 'maxsyms' argument.
5076         (new_symtab): Update calls to new_block.
5077         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5078         (shrink_block): Delete function.
5079         (fixup_sigtramp): Update call to new_block.  Add symbol via
5080         dict_add_symbol.
5081         * jv-lang.c: Include dictionary.h.
5082         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5083         appropriately.  Set class_symtab->free_func.  Make sure the
5084         blockvector is big enough to hold two blocks.
5085         (add_class_symtab_symbol): Use dictionary methods.
5086         (free_class_block): New function.
5087         (type_from_class): Replace explicit iteration by
5088         ALL_BLOCK_SYMBOLS.
5089         * symtab.h (struct symtab): Replace 'free_ptr' method by
5090         'free_func'.
5091         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5092         sort_symtab_syms.
5093         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5094         sort_symtab_syms.
5095         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5096         Include dictionary.h.
5097         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5098         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5099         sort_symtab_syms.
5100         * objfiles.c: Include dictionary.h.
5101         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5102         * buildsym.c: Include dictionary.h.
5103         (finish_block): Use dictionary methods.
5104         (end_symtab): Set free_func to NULL, not free_ptr.
5105         * tracepoint.c: Include dictionary.h.
5106         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5107         (scope_info): Ditto.
5108         * stack.c: Include dictionary.h.
5109         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5110         (print_block_frame_labels, print_frame_arg_vars)
5111         (print_frame_args): Ditto.
5112         * symmisc.c (free_symtab_block): Use dictionary methods.
5113         (dump_symtab): Ditto.
5114         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5115         Include dictionary.h.
5116         * symfile.h: Delete declarations of sort_block_syms,
5117         sort_symtab_syms.
5118         * symfile.c (sort_block_syms): Delete.
5119         (sort_symtab_syms): Delete.
5120         * symtab.c: Include dictionary.h.
5121         (lookup_block_symbol): Use dictionary iterators.
5122         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5123         (search_symbols, make_symbol_completion_list): Ditto.
5124         (make_symbol_overload_list): Ditto.
5125         * valops.c (value_of_local): Use dict_empty.
5126         Include dictionary.h.
5127
5128 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5129
5130         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5131
5132 2003-06-11  David Carlton  <carlton@bactrian.org>
5133
5134         * block.h (BLOCK_SHOULD_SORT): Delete.
5135         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5136         blocks.
5137         * ada-lang.c (ada_add_block_symbols): Ditto.
5138         * symfile.c (sort_block_syms): Delete.
5139         (sort_symtab_syms): Ditto.
5140         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5141         declarations.
5142         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5143         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5144         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5145         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5146         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5147         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5148         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5149
5150 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5151
5152         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5153         bits to 128.
5154
5155 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5156
5157         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5158         REGISTER_CONVERTIBLE.
5159         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5160         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5161         * gdbarch.h, gdbarch.c: Re-generate.
5162         * arch-utils.h (deprecated_register_convertible_not): Rename
5163         generic_register_convertible_not.
5164         * arch-utils.c (deprecated_register_convertible_not): Rename
5165         generic_register_convertible.
5166         (legacy_convert_register_p, legacy_register_to_value): Update.
5167         * sh-tdep.c (sh64_push_arguments): Update.
5168         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5169         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5170         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5171         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5172         * arch-utils.c (legacy_value_to_register): Update.
5173         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5174         (rs6000_register_convert_to_raw): Make parameter "from" const.
5175         * mips-tdep.c (mips_gdbarch_init): Update.
5176         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5177         * infcmd.c (default_print_registers_info): Update.
5178         * ia64-tdep.c (ia64_gdbarch_init): Update.
5179         (ia64_register_convert_to_raw): Make parameter "from" const.
5180         * i386-tdep.c (i386_gdbarch_init): Update.
5181         (i386_register_convert_to_raw): Update.
5182
5183 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5184
5185         * remote-fileio.c: Include "remote-fileio.h".
5186         * Makefile.in (remote-fileio.o): Update dependencies.
5187         (remote_fileio_h): Fix typo.
5188
5189 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5190
5191         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5192         (xstormy16_save_dummy_frame_tos): Make static.
5193         (_initialize_xstormy16_tdep): Add declaration.
5194         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5195         * v850-tdep.c: Make local functions static.
5196         (_initialize_v850_tdep): Add declaration.
5197         * sparc-tdep.c: Make local functions static.
5198         (_initialize_sparc_tdep): Add declaration.
5199         * sh-tdep.c: Make local functions static.
5200         (_initialize_sh_tdep): Add declaration.
5201         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5202         * s390-tdep.c: Make local functions static.
5203         (_initialize_s390_tdep): Add declaration.
5204         * dbxread.c (find_stab_function_addr): Make static.
5205         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5206         * ocd.c (_initialize_remote_ocd): Add declaration.
5207         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5208         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5209         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5210         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5211         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5212         * remote-array.c (_initialize_array): Add declaration.
5213         (_initialize_remote_monitors): Add declaration.
5214         * remote-mips.c: Make local functions static.
5215         (_initialize_remote_mips): Add declaration.
5216         * mcore-tdep.c: Make all local functions static.
5217         (_initialize_mcore_tdep): Add declaration.
5218         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5219         * abug-rom.c (_initialize_abug_rom): Add declaration.
5220         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5221         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5222         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5223         * remote-est.c (_initialize_est): Add declaration.
5224         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5225         (m68hc11_call_dummy_address): Make static.
5226         * ia64-tdep.c: Make local functions static.
5227         (_initialize_ia64_tdep): Add declaration.
5228         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5229         * monitor.c (monitor_wait_filter): Make static.
5230         (_initialize_remote_monitors): Add declaration.
5231         * remote-hms.c (_initialize_remote_hms): Add declaration.
5232         * remote-e7000.c (fetch_regs_from_dump): Make static.
5233         (expect_n): Make static.
5234         (_initialize_remote_e7000): Add declaration.
5235         * ser-e7kpc.c: Always include "defs.h".
5236         (_initialize_ser_e7000pc): Add declaration.
5237         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5238         * cris-tdep.c: Make all but one function static.
5239         (_initialize_cris_tdep): Add declaration.
5240         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5241         * solib.c (update_solib_list): Make static.
5242         (_initialize_solib): Add declaration.
5243         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5244         (_initialize_avr_tdep): Add declaration.
5245         * remote-rdi.c (voiddummy): Make static.
5246         (_initialize_remote_rdi): Add declaration.
5247         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5248         * remote-rdp.c (send_rdp): Make static.
5249         (_initialize_remote_rdp): Add declaration.
5250         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5251
5252 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5253
5254         * remote-fileio.c: Make ari happy.
5255
5256 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5257
5258         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5259         fetching the trailing bytes of the buffer we are about to write.
5260
5261 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5262
5263         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5264         * Makefile.in (remote-fileio.o): Update dependencies.
5265         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5266         include <setjmp.h>, or <sys/types.h> conditional on USG.
5267         (remote_fio_jmp_buf): Delete global variable.
5268
5269 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5270             Martin M. Hunt  <hunt@redhat.com>
5271
5272         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5273         (SFILES): Add remote-fileio.c.
5274         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5275         dependencies for building remote.o.
5276         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5277         * remote-fileio.h: New header file defining remote File-I/O interface.
5278         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5279         static storage class.
5280         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5281         'F' packet.
5282         (_initialize_remote): Call initialize_remote_fileio().
5283         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5284         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5285         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5286         (captured_main): Initialize new ui_files.
5287         * ui-file.c: Add read and fgets input functions.
5288         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5289         (null_file_read): New function.
5290         (ui_file_read): New function.
5291         (set_ui_file_read): New function.
5292         (stdio_file_read): New function.
5293         * ui-file.h: New type ui_file_read_ftype.
5294         (set_ui_file_read): Declare.
5295         (ui_file_read): Declare.
5296
5297 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5298
5299         * frame.h (deprecated_unwind_get_saved_register): Rename
5300         generic_unwind_get_saved_register, update comments.
5301         * mips-tdep.c (mips_get_saved_register): Update.
5302         * frame.c (deprecated_unwind_get_saved_register): Update.
5303
5304 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5305
5306         * vax-tdep.c (vax_frame_locals_address): Delete function.
5307         (vax_gdbarch_init): Do not set frame_locals_address.
5308         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5309         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5310         * s390-tdep.c (s390_frame_args_address): Delete function.
5311         (s390_gdbarch_init): Do not set frame_args_address or
5312         frame_locals_address.
5313         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5314         (ns32k_gdbarch_init): Do not set frame_locals_address.
5315         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5316         (hppa_frame_locals_address): Delete function.
5317         (hppa_gdbarch_init): Do not set frame_args_address, or
5318         frame_locals_address.
5319         * arm-tdep.c (arm_frame_args_address): Delete.
5320         (arm_frame_locals_address): Delete.
5321         (arm_gdbarch_init): Do not set frame_args_address, or
5322         frame_locals_address.
5323
5324 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5325
5326         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5327         * gdbarch.h, gdbarch.c: Re-generate.
5328         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5329         * arch-utils.c (frame_num_args_unknown): Delete function.
5330         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5331         (frame_info): Use FRAME_NUM_ARGS_P.
5332         * arm-tdep.c (arm_frame_num_args): Delete function.
5333         (arm_gdbarch_init): Do not set frame_num_args.
5334         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5335         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5336         (hppa_gdbarch_init): Do not set frame_num_args.
5337         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5338         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5339         frame_num_args to default frame_num_args_unknown.
5340         * v850-tdep.c (v850_gdbarch_init): Ditto.
5341         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5342         * sh-tdep.c (sh_gdbarch_init): Ditto.
5343         * s390-tdep.c (s390_gdbarch_init): Ditto.
5344         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5345         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5346         * mips-tdep.c (mips_gdbarch_init): Ditto.
5347         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5348         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5349         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5350         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5351         * i386-tdep.c (i386_gdbarch_init): Ditto.
5352         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5353         * frv-tdep.c (frv_gdbarch_init): Ditto.
5354         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5355         * cris-tdep.c (cris_gdbarch_init): Ditto.
5356         * avr-tdep.c (avr_gdbarch_init): Ditto.
5357         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5358
5359 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5360
5361         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5362         (print_frame_args): Moved to "stack.c".
5363         * stack.c: Include "gdb_assert.h".
5364         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5365         (print_frame_args): Moved from "printcmd.c".
5366         * frame.h (print_frame_args): Delete declaration.
5367         * Makefile.in (stack.o): Update dependencies.
5368
5369 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5370
5371         * frame.c (get_prev_frame): Remove reference to
5372         frame_args_address_correct in comments.
5373         * frame-base.c (default_frame_args_address): Delete code
5374         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5375         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5376         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5377         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5378         (vax_frame_args_address_correct): Delete declaration.
5379
5380 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5381
5382         * gdbarch.sh (UNWIND_SP): Add.
5383         * gdbarch.h, gdbarch.c: Re-generate.
5384         * frame.c (frame_sp_unwind): New function.
5385         (get_frame_sp): New function.
5386         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5387         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5388         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5389         value.
5390         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5391         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5392
5393 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5394
5395         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5396         REMOTE_BREAKPOINT.
5397         * remote.c: Update.
5398         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5399         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5400         * config/m68k/tm-sun3.h: Update.
5401         * config/m68k/tm-m68klynx.h: Update.
5402         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5403
5404         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5405         trad_frame".  Update comments.
5406         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5407         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5408         (trad_frame_register_value, trad_frame_prev_register): Update.
5409
5410 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5411
5412         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5413         from GCC's acinclude.m4.
5414         * configure.in: Check for getopt's delcaration.
5415         * aclocal.m4, config.in, configure: Re-generate.
5416         * main.c (error_init): Delete declaration.
5417         * defs.h (error_init): Declare.
5418         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5419         (rs6000_convert_from_func_ptr_addr): Make static.
5420         (_initialize_rs6000_tdep): Add declaration.
5421         * cli/cli-cmds.c (dont_repeat): Delete declaration.
5422         (show_commands, set_verbose, show_history): Delete declaration.
5423         * top.h (set_verbose): Add declaration.
5424         (show_history, set_history, show_commands): Add declaration.
5425         (do_restore_instream_cleanup): Add declaration.
5426         * objc-lang.c (specialcmp): Make static.
5427         (print_object_command): Make static.
5428         (find_objc_msgsend): Make static.
5429         (find_objc_msgcall_submethod_helper): Make static.
5430         (find_objc_msgcall_submethod): Make static.
5431         (_initialize_objc_language): Add declaration.
5432         (find_implementation_from_class): Make static.
5433         (find_implementation): Make static.
5434         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
5435         * objc-lang.h (lookup_struct_typedef): Add declaration.
5436         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
5437         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
5438         (do_restore_user_call_depth): Make static.
5439         (do_restore_instream_cleanup): Delete declaration.
5440         (dont_repeat): Delete declaration.
5441         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
5442         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
5443         * reggroups.c (_initialize_reggroup): Add declaration.
5444         * cp-support.c (_initialize_cp_support): Add declaration.
5445         * cp-abi.c (_initialize_cp_abi): Add declaration.
5446         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
5447         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
5448         (_initialize_gnu_v3_abi): Add declaration.
5449         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
5450         (_initialize_gnu_v2_abi): Add declaration.
5451         * frame-base.c (_initialize_frame_base): Add declaration.
5452         * doublest.c (floatformat_from_length): Make static.
5453         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
5454         * frame.c (create_sentinel_frame): Make static.
5455         (_initialize_frame): Add declaration.
5456         * top.c (do_catch_errors): Make static.
5457         (gdb_rl_operate_and_get_next_completion): Make static.
5458         * typeprint.c: Include "typeprint.h".
5459         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
5460         (sentinel_frame_this_id): Make static.
5461         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
5462         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
5463         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
5464         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
5465         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
5466         * maint.c (maintenance_print_architecture): Make static.
5467         * signals/signals.c (_initialize_signals): Add declaration.
5468         * std-regs.c (_initialize_frame_reg): Add declaration.
5469         * jv-exp.y (push_variable): ISO C definition.
5470         (push_qualified_expression_name): Ditto.
5471         * memattr.c (_initialize_mem): Add declaration.
5472         * remote.c (remote_check_watch_resources): Make static.
5473         (remote_stopped_by_watchpoint): Make static.
5474         (remote_stopped_data_address): Make static.
5475         * d10v-tdep.c (nr_dmap_regs): Make static.
5476         (a0_regnum): Make static.
5477         (d10v_frame_unwind_cache): Make static.
5478         (d10v_frame_p): Make static.
5479         * osabi.c (show_osabi): Make static.
5480         (_initialize_gdb_osabi): Add extern declaration.
5481         * gdbtypes.c (make_qualified_type): Make static.
5482         (safe_parse_type): Make static.
5483         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
5484         * macrotab.c (macro_bcache_free): Make static.
5485         * interps.c (interp_set_quiet): Make static.
5486         (interpreter_exec_cmd): Make static.
5487         * stack.h (select_frame_command): New file.
5488         * stack.c: Include "stack.h".
5489         (select_frame_command_wrapper): Delete function.
5490         (select_frame_command): Make global.
5491         * infcall.c: Include "infcall.h".
5492         * linespec.c: Include "linespec.h".
5493         * symfile.c (sections_overlap): Make static.
5494         * cp-support.h (cp_initialize_namespace): ISO C declaration.
5495         * charset.c (_initialize_charset): Add missing prototype.
5496         * regcache.c (init_legacy_regcache_descr): Make static.
5497         (do_regcache_xfree): Make static.
5498         (regcache_xfer_part): Make static.
5499         (_initialize_regcache): Add missing prototype.
5500         * breakpoint.c (parse_breakpoint_sals): Make static.
5501         (breakpoint_sals_to_pc): Make static.
5502         * interps.h (clear_interpreter_hooks): ISO C declaration.
5503         * Makefile.in (stack_h): Define.
5504         (stack.o, typeprint.o, mi-main.o): Update dependencies.
5505         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
5506
5507 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5508
5509         * Makefile.in (d10v-tdep.o): Update dependencies.
5510         (SFILES): Add trad-frame.c.
5511         (trad_frame_h): Define.
5512         (COMMON_OBS): Add trad-frame.o.
5513         (trad-frame.o): Specify dependencies.
5514         * d10v-tdep.c: Include "trad-frame.h".
5515         (saved_regs_unwinder): Delete function.
5516         (d10v_frame_prev_register): Use trad_frame_prev_register.
5517         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
5518         trad_frame", delete "regs" and "prev_sp".
5519         (prologue_find_regs): Use trad-frame.
5520         * trad-frame.h, trad-frame.c: New files.
5521
5522 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
5523
5524         * dwarf2cfi.c, dwarf2cfi.h: Remove.
5525
5526 2003-06-07  Adam Fedor  <fedor@gnu.org>
5527
5528         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
5529         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
5530         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
5531         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
5532         resolve_msgsend_super, resolve_msgsend_super_stret):
5533         Use it.
5534
5535 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5536
5537         * symfile.h: Re-indent, clean up comments.
5538
5539 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5540
5541         * inferior.h (deprecated_write_sp): Replace
5542         generic_target_write_sp.
5543         * regcache.c (deprecated_write_sp): Replace
5544         generic_target_write_sp.
5545         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5546         * vax-tdep.c (vax_gdbarch_init): Update.
5547         * v850-tdep.c (v850_gdbarch_init): Update.
5548         * sparc-tdep.c (sparc_gdbarch_init): Update.
5549         * sh-tdep.c (sh_gdbarch_init): Update.
5550         * s390-tdep.c (s390_gdbarch_init): Update.
5551         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5552         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5553         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5554         * mcore-tdep.c (mcore_gdbarch_init): Update.
5555         * m68k-tdep.c (m68k_gdbarch_init): Update.
5556         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5557         * ia64-tdep.c (ia64_gdbarch_init): Update.
5558         * h8300-tdep.c (h8300_gdbarch_init): Update.
5559         * frv-tdep.c (frv_gdbarch_init): Update.
5560         * cris-tdep.c (cris_gdbarch_init): Update.
5561         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
5562
5563 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5564
5565         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
5566         Assert that PC_REGNUM is valid.
5567         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
5568
5569 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5570
5571         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
5572         * gdbarch.h, gdbarch.c: Regenerate.
5573         * mn10300-tdep.c: Include "gdb_assert.h".
5574         (mn10300_read_fp): New function.
5575         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
5576         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
5577         * ia64-tdep.c: Include "gdb_assert.h".
5578         (ia64_read_fp): New function.
5579         (ia64_gdbarch_init): Set deprecated_target_read_fp to
5580         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
5581         * regcache.c (generic_target_read_sp): Delete function.
5582         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
5583         * inferior.h (generic_target_read_sp): Delete declaration.
5584         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
5585         generic_target_read_sp.
5586         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5587         * sparc-tdep.c (sparc_gdbarch_init): Ditto
5588         * sh-tdep.c (sh_gdbarch_init): Ditto.
5589         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5590         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
5591
5592 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5593
5594         * gdbarch.sh: Comment each field of startup_gdbarch.
5595         * gdbarch.h, gdbarch.c: Re-generate.
5596
5597 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5598
5599         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
5600         * gdbarch.h, gdbarch.c: Re-generate.
5601         * regcache.c: Update comments on read_pc et.al.
5602         (generic_target_read_pc): Delete function.
5603         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
5604         * inferior.h (generic_target_read_pc): Delete declaration.
5605         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
5606         generic_target_read_pc.
5607         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5608         * sh-tdep.c (sh_gdbarch_init): Ditto.
5609         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5610         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5611
5612 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5613
5614         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
5615         "index" with "special_local_sect".  Use strcmp instead of STREQ.
5616         Append period to coments.
5617
5618 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
5619
5620         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
5621         (elfstab_offset_sections): Likewise.
5622         * gdb-stabs.h (stab_section_info): Likewise.
5623         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
5624         * objfiles.c (objfile_relocate): Likewise.
5625         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
5626         * remote.c (get_offsets): Likewise.
5627         (remote_cisco_objfile_relocate): Likewise.
5628         * somread.c (som_symfile_offsets): Likewise.
5629         * symfile.c (alloc_section_addr_info): New function.
5630         (build_section_addr_info_from_section_tab): Use it.
5631         (free_section_addr_info): Adjust.
5632         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
5633         (syms_from_objfile): Allocate local_addr dynamically.
5634         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
5635         dynamically.
5636         (add_symbol_file_command): Allocate sect_opts dynamically.
5637         (reread_symbols): Avoid use of SECT_OFF_MAX.
5638         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
5639         (alloc_section_addr_info): Declare it.
5640         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
5641         * win32-nat.c (solib_symbols_add): Allocate section_addrs
5642         dynamically.
5643         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
5644
5645 2003-06-06  Andrew Cagney  <cagney@redhat.com>
5646
5647         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
5648         (d10v_frame_unwind_cache): Do not set "return_pc".
5649
5650 2003-06-06  Michael Snyder  <msnyder@redhat.com>
5651
5652         * h8300-tdep.c: Make tidy (long lines).
5653
5654 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
5655
5656         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
5657         to regcache_collect().
5658
5659 2003-06-05  J. Brobecker  <brobecker@gnat.com>
5660
5661         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
5662         pc_in_sigtramp multiarch method.
5663         (hppa_hpux_som_init_abi): Use it.
5664         (hppa_hpux_elf_init_abi): Likewise.
5665         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
5666         macro has been multiarched.
5667         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
5668         macro here, as hppa64 isn't multiarched yet.
5669
5670 2003-06-05  Andrew Cagney  <cagney@redhat.com>
5671
5672         * Makefile.in (value_h): Add $(frame_h).
5673         * value.h: Include "frame.h".
5674         (struct value): Replace "frame_addr" with "frame_id".
5675         (VALUE_FRAME_ID): Replace VALUE_FRAME.
5676         * values.c (allocate_value): Use VALUE_FRAME_ID.
5677         (value_copy): Use VALUE_FRAME_ID.
5678         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
5679         * valops.c (value_assign): Update.  Use frame_find_by_id.
5680
5681 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
5682
5683         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
5684         in each pass.
5685
5686 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
5687
5688         * thread-db.c (check_event): For create/death event breakpoints,
5689         loop through all messages to ensure that we read the message
5690         corresponding to the breakpoint we are at.
5691
5692 2003-06-04  Michael Snyder  <msnyder@redhat.com>
5693
5694         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
5695
5696 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
5697
5698         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
5699         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
5700         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
5701         when handling .eh_frame sections.
5702
5703 2003-06-04  J. Brobecker  <brobecker@gnat.com>
5704
5705         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
5706         prepare_to_proceed procedure instead of the hppa-specific one.
5707         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
5708
5709 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
5710
5711         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
5712         * config.in: Regenerated.
5713         * configure.in: Add test for syscall function and check for
5714         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
5715         * configure: Regenerated.
5716         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
5717         <sys/syscall.h>.
5718         (kill_lwp): New function that uses tkill syscall or
5719         uses kill, depending on whether threading model is nptl or not.
5720         All callers of kill() changed to use kill_lwp().
5721         (lin_lwp_wait): Make special check when WIFEXITED occurs to
5722         see if all threads have already exited in the nptl model.
5723         (stop_and_resume_callback): New callback function used by the
5724         lin_lwp_wait thread exit handling code.
5725         (stop_wait_callback): Check for threads already having exited and
5726         delete such threads fromt the lwp list when discovered.
5727         (stop_callback): Don't assert retcode of kill call.
5728
5729         Roland McGrath  <roland@redhat.com>
5730         * i386-linux-nat.c (ps_get_thread_area): New function needed by
5731         nptl libthread_db.
5732
5733 2003-06-03  Richard Henderson  <rth@redhat.com>
5734
5735         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
5736         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
5737         (alpha_sigtramp_frame_prev_register): Likewise.
5738         (alpha_heuristic_frame_prev_register): Likewise.
5739         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
5740
5741         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
5742         alpha-specific register id names.
5743         (alpha_mdebug_frame_unwind_cache): Likewise.
5744         (alpha_mdebug_frame_prev_register): Likewise.
5745
5746 2003-06-03  Richard Henderson  <rth@redhat.com>
5747
5748         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
5749         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
5750         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
5751         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
5752         unwind routines.
5753         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
5754         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
5755         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5756
5757         * alpha-linux-tdep.c: Remove unnecessary includes.
5758         * Makefile.in (alpha-linux-tdep.o): Update.
5759
5760 2003-06-03  Richard Henderson  <rth@redhat.com>
5761
5762         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
5763         (alphabsd_fill_fpreg): Likewise.
5764
5765 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5766
5767         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
5768         references to struct frame_info fields by calls to the equivalent
5769         accessors. Necessary now that frame_info is opaque.
5770
5771 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5772
5773         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
5774         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
5775         structure, field no longer exists.
5776
5777 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5778
5779         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
5780         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
5781
5782 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5783
5784         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
5785         references to struct frame_info fields by calls to the equivalent
5786         accessors. Necessary now that frame_info is opaque.
5787
5788 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5789
5790         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
5791         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
5792         structure, field no longer exists.
5793
5794 2003-06-03  Theodore A. Roth  <troth@openavr.org>
5795
5796         * remote.c (init_remote_state): Compute sizeof_g_packet by
5797         accumulation of the size of all registers instead of blindly using
5798         DEPRECATED_REGISTER_BYTES.
5799
5800 2003-06-03  Michael Snyder  <msnyder@redhat.com>
5801
5802         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
5803         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
5804         for h8300sx.
5805
5806 2003-06-03  J. Brobecker  <brobecker@gnat.com>
5807
5808         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
5809         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
5810
5811 2003-06-03  Andrew Cagney  <cagney@redhat.com>
5812
5813         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
5814         (sparc_convert_to_raw): Delete function.
5815         (sparc_gdbarch_init): Do not set register_convert_to_raw or
5816         register_convert_to_virtual.
5817
5818 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
5819
5820         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
5821         layer if not dealing with a statically-linked threaded program.
5822
5823 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
5824
5825         * solib.c (solib_open): Update comment to reflect actual search order.
5826
5827 2003-06-03  Andrew Cagney  <cagney@redhat.com>
5828
5829         * frame.c (get_frame_memory_signed): New function.
5830         (get_frame_memory, get_frame_memory_unsigned): New function.
5831         (get_frame_arch): New function.
5832         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
5833         (get_frame_memory, get_frame_unsigned_memory): Declare.
5834         * d10v-tdep.c (d10v_frame_unwind_cache): Use
5835         get_frame_memory_unsigned and get_frame_arch.
5836         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
5837
5838 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
5839
5840         * MAINTAINERS (write after approval): Add myself.
5841
5842 2003-06-03  Jim Blandy  <jimb@redhat.com>
5843
5844         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
5845         elements of gregset_t are 64 bits each, but access registers
5846         are still 32 bits, so they're packed two per gregset_t
5847         element.  Unpack/pack them properly.
5848
5849 2003-06-02  David Carlton  <carlton@bactrian.org>
5850
5851         * linespec.c (find_methods): Break out code into
5852         add_matching_methods and add_constructors.
5853         (add_matching_methods): New.
5854         (add_constructors): Ditto.
5855
5856 2003-06-02  Andrew Cagney  <cagney@redhat.com>
5857
5858         * sparc-tdep.c (sparc_print_registers): Delete call to
5859         REGISTER_CONVERTIBLE.
5860         (sparc_gdbarch_init): Do not set register_convertible.
5861         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5862         * frv-tdep.c (frv_gdbarch_init): Ditto.
5863         * cris-tdep.c (cris_gdbarch_init): Ditto.
5864
5865 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
5866
5867         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
5868         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
5869         (syms_from_objfile): Ditto.
5870
5871 2003-06-03  Andreas Schwab  <schwab@suse.de>
5872
5873         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
5874         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
5875
5876 2003-06-02  Richard Henderson  <rth@redhat.com>
5877
5878         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
5879         a member of all_reggroup.
5880
5881 2003-06-02  Richard Henderson  <rth@redhat.com>
5882
5883         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
5884         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
5885         (alpha_lds, alpha_sts): New.
5886         (alpha_convert_register_p): Change from _register_convertible.
5887         (alpha_register_to_value): Change from _convert_to_virtual;
5888         restructure and fail for type sizes other than 4 or 8.
5889         (alpha_value_to_register): Similarly.
5890         (alpha_extract_return_value): Use alpha_sts.
5891         (alpha_store_return_value): Use alpha_lds.
5892         (alpha_gdbarch_init): Update hooks.
5893
5894 2003-06-02  Richard Henderson  <rth@redhat.com>
5895
5896         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
5897         regnum identifiers.
5898         (alpha_sigtramp_register_address): Likewise.
5899
5900 2003-06-02  Richard Henderson  <rth@redhat.com>
5901
5902         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
5903         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
5904         * alpha-tdep.h: Declare them.
5905
5906         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
5907         Remove zerobuf.  Don't error on UNIQUE.
5908         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
5909         (ALPHA_REGSET_UNIQUE): Provide default.
5910         (supply_gregset): Use alpha_supply_int_regs.
5911         (fill_gregset): Use alpha_fill_int_regs.
5912         (supply_fpregset): Use alpha_supply_fp_regs.
5913         (fill_fpregset): Use alpha_fill_fp_regs.
5914         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
5915         (alphabsd_supply_reg): Use alpha_supply_int_regs.
5916         (alphabsd_fill_reg): Use alpha_fill_int_regs.
5917         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
5918         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
5919         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
5920
5921 2003-06-02  Richard Henderson  <rth@redhat.com>
5922
5923         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
5924
5925         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
5926         (alpha_store_return_value): Likewise.
5927
5928 2003-06-02  David Carlton  <carlton@math.stanford.edu>
5929
5930         * block.c (contained_in): Add 'const' to arguments.
5931         (block_function): Ditto.
5932         * block.h: Update declarations for block_function and
5933         contained_in.
5934
5935 2003-06-02  David Carlton  <carlton@math.stanford.edu>
5936
5937         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
5938         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
5939         * p-valprint.c (pascal_val_print): Ditto.
5940         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
5941
5942 2003-06-02  Richard Henderson  <rth@redhat.com>
5943
5944         * alpha-tdep.c (alpha_push_dummy_call): Use
5945         builtin_type_ieee_double_little instead of builtin_type_double.
5946
5947         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
5948         sign-extension of 32-bit values.
5949         (alpha_store_return_value): Similarly.
5950
5951         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
5952         (alpha_extract_return_value): Likewise.
5953         (alpha_store_return_value): Likewise.
5954
5955         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
5956         (alpha_store_return_value): Error on IEEE Quad floats.
5957
5958         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
5959         (alpha_extract_struct_value_address): Likewise.
5960         (alpha_store_return_value): Likewise.
5961         (alpha_store_struct_return): Remove.
5962         (alpha_gdbarch_init): Update hook registration to match.
5963
5964         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
5965         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
5966         macros where appropriate.
5967         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
5968         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
5969
5970         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
5971         for SP, GP; void_func_ptr for PC; non-language-specific types
5972         for all others.
5973         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
5974
5975 2003-06-02  Richard Henderson  <rth@redhat.com>
5976
5977         * top.h (lim_at_start): Declare.
5978         * main.c (captured_main): Set it.
5979         * top.c (lim_at_start): Define.
5980         (command_loop): Use it instead of &environ.
5981         * event-top.c (command_handler): Likewise.
5982
5983 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
5984
5985         * mipsnbsd-tdep.c: Update copyright years.
5986         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
5987
5988 2003-06-01  Richard Henderson  <rth@redhat.com>
5989
5990         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
5991         (alpha-linux-tdep.o): Update dependencies.
5992         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
5993         * alpha-mdebug-tdep.c: Remove unneeded includes.
5994
5995 2003-06-01  Richard Henderson  <rth@redhat.com>
5996
5997         * alpha-tdep.c (alpha_register_reggroup_p): New.
5998         (alpha_gdbarch_init): Register it.
5999
6000 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6001
6002         * dwarfread.c: Eliminate "register"
6003         (decode_die_type): Eliminate assignment within "if".
6004         (struct_type, decode_array_element_type): Ditto.
6005         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6006         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6007         (decode_modified_type, completedieinfo): Ditto.
6008         * block.c: Eliminate "register".
6009         (blockvector_for_pc_sect): Eliminate assignment within "if".
6010         * cp-support.h (struct symbol): Opaque declaration.
6011         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6012
6013 2003-06-01  Richard Henderson  <rth@redhat.com>
6014
6015         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6016         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6017
6018 2003-06-01  Adam Fedor  <fedor@gnu.org>
6019
6020         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6021         * gdbarch.[ch]: Regenerate.
6022         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6023         (hppa_gdbarch_init): Set it in the gdbarch vector.
6024         * i386-tdep.c (i386_fetch_pointer_argument): New
6025         (i386_gdbarch_init): Set it into gdbarch.
6026         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6027         (rs6000_gdbarch_init): Set it in gdbarch.
6028         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6029         (sparc_gdbarch_init): Set it in gdbarch.
6030
6031 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6032
6033         * defs.h (extract_address): Delete declaration.
6034         * findvar.c (extract_address): Delete function.
6035         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6036         extract_address with the inline equivalent,
6037         extract_unsigned_integer.
6038         (xstormy16_extract_struct_value_address): Ditto.
6039         (xstormy16_pointer_to_address): Ditto.
6040         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6041         * v850-tdep.c (v850_push_arguments): Ditto.
6042         (v850_extract_return_value): Ditto.
6043         (v850_extract_struct_value_address): Ditto.
6044         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6045         (sparcnbsd_get_longjmp_target_64): Ditto.
6046         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6047         (get_longjmp_target): Ditto.
6048         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6049         (sh64_extract_struct_value_address): Ditto.
6050         (sh_push_arguments): Ditto.
6051         (sh64_push_arguments): Ditto.
6052         * remote-vxsparc.c (vx_read_register): Ditto.
6053         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6054         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6055         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6056         * mipsv4-nat.c (get_longjmp_target): Ditto.
6057         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6058         * mips-nat.c (get_longjmp_target): Ditto.
6059         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6060         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6061         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6062         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6063         * irix5-nat.c (get_longjmp_target): Ditto.
6064         * irix4-nat.c (get_longjmp_target): Ditto.
6065         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6066         (ia64_push_arguments): Ditto.
6067         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6068         * h8300-tdep.c (h8300_push_arguments): Ditto.
6069         (h8300_store_return_value): Ditto.
6070         (h8300_extract_struct_value_address): Ditto.
6071         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6072         (frv_push_arguments): Ditto.
6073         * avr-tdep.c (avr_pointer_to_address): Ditto.
6074         (avr_push_arguments): Ditto.
6075         * arm-tdep.c (arm_push_dummy_call): Ditto.
6076         (arm_get_longjmp_target): Ditto.
6077         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6078         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6079         (alpha_get_longjmp_target): Ditto.
6080
6081         * solib-irix.c (extract_mips_address): Inline extract_address,
6082         replacing it with extract_signed_integer.
6083         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6084         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6085         (first_link_map_member, open_symbol_file_object): Ditto.
6086         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6087         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6088         (LM_NEXT, LM_NAME): Ditto.
6089
6090 2003-06-01  Richard Henderson  <rth@redhat.com>
6091
6092         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6093         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6094         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6095         (alpha_cannot_store_register): Likewise.
6096         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6097         * alpha-nat.c (supply_gregset): Likewise.
6098         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6099
6100 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6101
6102         * infcall.c (call_function_by_hand): Update comment on
6103         DEPRECATED_DUMMY_WRITE_SP.
6104
6105         * mips-tdep.c (mips_gdbarch_init): Do not set
6106         deprecated_dummy_write_sp.
6107         (mips_eabi_push_dummy_call): Set the SP register.
6108         (mips_o64_push_dummy_call): Set the SP register.
6109         (mips_o32_push_dummy_call): Set the SP register.
6110         (mips_n32n64_push_dummy_call): Set the SP register.
6111
6112 2003-06-01  Richard Henderson  <rth@redhat.com>
6113
6114         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6115         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6116         (supply_gregset): Likewise.
6117         * alpha-tdep.c (alpha_store_return_value): Likewise.
6118         (alpha_get_longjmp_target): Likewise.
6119         (alpha_register_name): Constify array.
6120         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6121         deprecated_register_size, deprecated_register_bytes,
6122         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6123         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6124         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6125
6126 2003-06-01  Richard Henderson  <rth@redhat.com>
6127
6128         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6129         from arg_reg_buffer to regcache to avoid double conversion.
6130
6131 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6132
6133         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6134         SP_REGNUM.
6135         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6136         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6137
6138 2003-06-01  Richard Henderson  <rth@redhat.com>
6139
6140         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6141         (decode_frame_entry): Set it.  Skip FDE augmentation.
6142
6143 2003-06-01  Richard Henderson  <rth@redhat.com>
6144
6145         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6146         not overlapping PC_REGNUM.
6147
6148 2003-06-01  Richard Henderson  <rth@redhat.com>
6149
6150         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6151         alpha_push_arguments.  Don't dump argument register data to
6152         the target stack.  Fix float and 128-bit long double semantics.
6153         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6154         (alpha_fix_call_dummy): Remove.
6155         (alpha_call_dummy_words): Remove.
6156         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6157
6158 2003-06-01  Richard Henderson  <rth@redhat.com>
6159
6160         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6161
6162 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6163
6164         * mips-tdep.c (is_mips16_addr): New function.
6165         (make_mips16_addr, unmake_mips16_addr): New functions.
6166         (pc_is_mips16, mips_fetch_instruction): Use.
6167         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6168         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6169         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6170         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6171         TARGET_MIPS.
6172         * config/mips/tm-mips.h: Update copyright.
6173         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6174         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6175         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6176         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6177         (TM_PRINT_INSN_MACH): Delete.
6178         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6179
6180         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6181         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6182         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6183         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6184         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6185         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6186         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6187         mips*-*-riscos* and mips*-*-sysv* onto mips.
6188         * config/mips/mips64.mt: New file.
6189         * config/mips/mips.mt: New file.
6190         * config/mips/littlemips.mt: Delete file.
6191         * config/mips/decstation.mt: Delete file.
6192         * config/mips/vr4300el.mt: Delete file.
6193         * config/mips/vr5000el.mt: Delete file.
6194         * config/mips/vr5000.mt: Delete file.
6195         * config/mips/vr4100.mt: Delete file.
6196         * config/mips/vr4xxxel.mt: Delete file.
6197         * config/mips/vr4300.mt: Delete file.
6198         * config/mips/vr4xxx.mt: Delete file.
6199         * config/mips/bigmips.mt: Delete file.
6200         * config/mips/bigmips64.mt: Delete file.
6201         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6202         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6203         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6204         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6205         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6206         "tm-bigmips.h".
6207         * config/mips/tm-irix3.h: Ditto.
6208         * config/mips/tm-mipsv4.h: Ditto.
6209         * config/mips/tm-embed.h: Ditto.
6210         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6211         "tm-bigmips64.h".
6212         * config/mips/tm-vr5000el.h: Delete file.
6213         * config/mips/tm-tx39l.h: Delete file.
6214         * config/mips/tm-vr4300el.h: Delete file.
6215         * config/mips/tm-vr4xxxel.h: Delete file.
6216         * config/mips/tm-vr4300.h: Delete file.
6217         * config/mips/tm-vr4100.h: Delete file.
6218         * config/mips/tm-vr4xxx.h: Delete file.
6219         * config/mips/tm-vr5000.h: Delete file.
6220         * config/mips/tm-embedl64.h: Delete file.
6221         * config/mips/tm-embedl.h: Delete file.
6222         * config/mips/tm-embed64.h: Delete file.
6223         * config/mips/tm-bigmips64.h: Delete file.
6224         * config/mips/tm-bigmips.h: Delete file.
6225
6226 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6227
6228         Fix gdb/1216.
6229         * shnbsd-nat.c: Include "sh-tdep.h".
6230
6231         From Richard Henderson  <rth@redhat.com>:
6232         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6233
6234 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6235
6236         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6237         forward declaration.
6238         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6239         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6240         (mips_find_saved_regs): Use set_reg_offset.
6241         (mips_frame_init_saved_regs): Delete function.
6242         (mips_pop_frame): Call mips_find_saved_regs instead of
6243         DEPRECATED_FRAME_INIT_SAVED_REGS.
6244
6245 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6246
6247         * mips-tdep.c (mips_gdbarch_init): Do not set
6248         deprecated_max_register_raw_size, register_virtual_size, and
6249         deprecated_max_register_virtual_size.
6250
6251 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6252
6253         * i386-tdep.c: Include "dwarf2-frame.h".
6254         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6255         * Makefile.in (i386-tdep.o): Update dependencies.
6256
6257         * dwarf2-frame.c, dwarf2-frame.h: New files.
6258         * Makefile.in (SFILES): Add dwarf2-frame.c.
6259         (dwarf2_frame_h): Define.
6260         (COMMON_OBS): Add dwarf2-frame.o.
6261         (dwarf2-frame.o): Add dependencies.
6262
6263 2003-05-31  Andreas Jaeger  <aj@suse.de>
6264
6265         * x86-64-linux-nat.c: Fix comment.
6266
6267 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6268
6269         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6270         function signature.
6271
6272         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6273         have a sigcontext_addr handler.
6274         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6275         sigcontext_addr handler.
6276
6277 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6278
6279         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6280         (print_fp_register_row): Replace do_fp_register_row.
6281         (mips_print_fp_register): Add "file" and "frame" parameters.
6282         (mips_print_register): Add "file" and "frame" parameters.
6283         (mips_print_registers_info): Replace mips_do_registers_info.
6284         (mips_gdbarch_init): Set print_registers_info instead of
6285         deprecated_do_registers_info.
6286         (mips_read_fp_register_single): Add "frame" parameter.
6287         (mips_read_fp_register_double): Add "frame" parameter.
6288
6289 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6290
6291         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6292         Fixes a bug where GDB would print the wrong register names for
6293         targets without SSE.
6294
6295         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6296         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6297         registers.
6298
6299         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6300         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6301         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6302         TDEP->sc_sp_offset.
6303
6304         From Michal Ludvig  <mludvig@suse.cz>:
6305         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6306         and `sc_num_regs'.
6307         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6308         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6309         I386_ST0_REGNUM): Move here from...
6310         * i386-tdep.c: ... here.
6311         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6312         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6313         registers if possible.
6314         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6315         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6316         Remove variables.
6317         (i386bsd_sc_reg_offset): New variable.
6318         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6319         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6320         TDEP->sc_sp_offset.
6321         (i386fbsd_sc_reg_offset): New variable.
6322         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6323         TDEP->sc_num_regs.
6324         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6325         variables.
6326         (i386fbsd4_sc_reg_offset): New variable.
6327         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6328         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6329         TDEP->sc_sp_offset.
6330         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6331         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6332         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6333         Remove variables.
6334         (i386nbsd_sc_reg_offset): New variable.
6335         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6336         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6337         TDEP->sc_sp_offset.
6338         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6339         Remove variables.
6340         (i386obsd_sc_reg_offset): New variable.
6341         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6342         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6343         TDEP->sc_sp_offset.
6344         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6345         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6346         for frame pointer offset in `struct sigcontext'.
6347
6348 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6349
6350         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6351         architecture methods call_dummy_words, sizeof_call_dummy_words,
6352         push_return_address, store_struct_return, and fix_call_dummy.  Set
6353         push_dummy_call instead of deprecated_push_arguments.
6354         (mips_store_struct_return): Delete function.
6355         (mips_fix_call_dummy): Delete function.
6356         (mips_push_return_address): Delete function.
6357         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6358         RA_REGNUM and T9_REGNUM.
6359         (mips_n32n64_push_dummy_call): Ditto for
6360         mips_n32n64_push_arguments.
6361         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6362         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6363
6364 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6365
6366         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6367         "dummy_addr" to "bp_addr".
6368         * infcall.c (call_function_by_hand): Pass "funaddr" to
6369         gdbarch_push_dummy_call.
6370         * gdbarch.h, gdbarch.c: Re-generate.
6371         * i386-tdep.c (i386_push_dummy_call): Update.
6372         * arm-tdep.c (arm_push_dummy_call): Update.
6373         * d10v-tdep.c (d10v_push_dummy_call): Update.
6374
6375 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6376
6377         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6378         variable declarations.
6379         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6380         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6381         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6382         x86_64_init_frame_pc, x86_64_init_frame_pc,
6383         x86_64_function_has_prologue): Remove prototypes.
6384         (X86_64_NUM_GREGS): New define.
6385         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6386         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6387         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6388         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6389         XMM1_REGNUM): Remove defines.
6390         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6391         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6392         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6393         X86_64_XMM1_REGNUM): New defines.
6394         (struct x86_64_register_info): Renamed from `struct
6395         register_info'.  Remove `size' member.
6396         (x86_64_register_info_table): Remove variable.
6397         (x86_64_register_info): New variable.
6398         (X86_64_NUM_REGS): New define.
6399         (X86_64_NUM_GREGS): Remove define.
6400         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6401         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6402         Remove variables.
6403         (x86_54_dwarf2_reg_to_regnum): Remove function.
6404         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6405         (x86_64_dwarf_reg_to_regnum): New function.
6406         (x86_64_register_name): Rewrite.
6407         (x86_64_register_raw_size): Remove function.
6408         (x86_64_register_byte_table): Remove variable.
6409         (x86_64_register_byte): Remove function.
6410         (x86_64_register_virtual_type): Remove function.
6411         (x86_64_register_type): New function.
6412         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6413         x86_64_register_convert_to_raw): Remove functions.
6414         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6415         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6416         defines.
6417         (x86_64_frame_init_saved_regs): Remove function.
6418         (x86_64_push_arguments): Make static.  Change to accept a regcache
6419         as argument.
6420         (x86_64_store_return_value, x86_64_extract_return_value): Make
6421         static.  Rewrite based on i386 counterparts.
6422         (x86_64_push_dummy_call): New function.
6423         (X86_64_NUM_SAVED_REGS): New define.
6424         (x86_64_register_number): Remove function.
6425         (x86_64_store_struct_return): Remove function.
6426         (x86_64_frameless_function_invocation,
6427         x86_64_function_has_prologue): Remove functions.
6428         (PROLOG_BUFSIZE): Remove define.
6429         (struct x86_64_frame_cache): New structure.
6430         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
6431         x86_64_frame_cache, x86_64_frame_this_id,
6432         x86_64_frame_prev_register, x86_64_frame_p,
6433         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
6434         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
6435         functions.
6436         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
6437         variables.
6438         (x86_64_skip_prologue): Rewrite in terms of
6439         x86_64_analyze_prologue.
6440         (x86_64_frame_base_address): New function.
6441         (x86_64_frame_base): New variable.
6442         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
6443         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
6444         set deprecated_fp_regnum, deprecated_register_size,
6445         deprecated_register_bytes, register_raw_size, register_byte,
6446         register_virtual_type, register_convertiable,
6447         register_convert_to_virtual, convert_to_raw,
6448         deprecated_get_saved_register, deprecated_target_read_fp,
6449         deprecated_push_arguments, deprecated_push_return_address,
6450         deprecated_pop_frame, deprecated_store_struct_return,
6451         deprecated_frame_init_saved_regs, deprecated_frame_chain,
6452         frameless_function_invocation, deprecated_frame_saved_pc,
6453         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
6454         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
6455         deprecated_init_frame_pc and virtual_frame_pointer.  Call
6456         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
6457         and x86_64_frame_p.  Call frame_base_set_default to register
6458         x86_64_frame_base.
6459         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
6460         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
6461         (_initialize_x86_64_tdep): Remove function.
6462         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
6463         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
6464         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
6465         define.
6466         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
6467         (x86_64_linux_sigcontext_addr): Rewrite.
6468         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
6469         x86_64_linux_frame_saved_pc): Remove functions.
6470         (x86_64_linux_pc_in_sigtramp): Renamed from
6471         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
6472         trampoline.
6473         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
6474         Remove_functions.
6475         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
6476         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
6477         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
6478         (x86_64_regmap): Rename to regmap.
6479         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
6480         x86_64_num_gregs.
6481         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
6482         x86_64_regmap.
6483         (x86_64_fxsave_offset): Remove function.
6484         (supply_fpregset): Simply call x86_64_supply_fxsave.
6485         (fill_fpregset): Simply call x86_64_fill_fxsave.
6486         (fetch_inferior_registers, store_inferior_registers): Avoid
6487         asignment in if-statement.
6488         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
6489         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
6490         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
6491         (fetch_core_registers): Remove function.
6492         (linux_elf_core_fns): Remove.
6493         (offsetoff): Don't define.
6494         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
6495         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6496         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
6497         add core-regset.o.
6498         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
6499         protection against multiple includes instead of NM_X86_64_h.  Add
6500         various comments.  Include "config/nm-linux.h".  Don't include
6501         <signal.h>.
6502         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
6503         GET_THREAD_SIGNALS): Remove defines.
6504         (x86_64_register_u_addr, kernel_u_size,
6505         lin_thread_get_thread_signals): Remove prototypes.
6506         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
6507         [HAVE_LINK_H]: Don't include "solib.h".
6508         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
6509         * config/i386/tm-x86-64linux.h: Fix comments.
6510         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
6511         x86-64-tdep.o): Update dependencies.
6512
6513 2003-05-30  Andrew Cagney  <cagney@redhat.com>
6514
6515         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
6516         Change parameter type to a "struct regcache *".
6517
6518         * gdbarch.sh: Regardless of the multi-arch level, always define
6519         the macro when not already defined.
6520         * gdbarch.h, gdbarch.c: Re-generate.
6521
6522 2003-05-30  Richard Henderson  <rth@redhat.com>
6523
6524         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
6525         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
6526         (alpha_mdebug_frame_this_id): Likewise.
6527         (alpha_mdebug_frame_prev_register): Likewise.
6528         (alpha_mdebug_frame_base_address): Likewise.
6529         (alpha_mdebug_frame_locals_address): Likewise.
6530         (alpha_mdebug_frame_args_address): Likewise.
6531         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
6532         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
6533         (alpha_heuristic_frame_unwind_cache): Make static; add missing
6534         loop increment.
6535         (alpha_heuristic_frame_this_id): Make static.
6536         (alpha_heuristic_frame_prev_register): Likewise.
6537         (alpha_heuristic_frame_base_address): Likewise.
6538         * alpha-tdep.h: Update.
6539
6540 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
6541
6542         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
6543         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
6544         defenitions.
6545         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
6546         * i386-tdep.c: Mark functions that are 64-bit safe as such.
6547         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6548         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6549         I386_ST0_REGNUM): New defines.
6550         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
6551         codestream_get): Remove define.
6552         (codestream_next_addr, condestream_addr, condestream_buf,
6553         codestream_off, codestream_cnt): Remove variables.
6554         (codestream_fill, codestream_seek, codestream_read): Remove
6555         functions.
6556         (i386_follow_jump): Rewrite to avoid usage of removed codestream
6557         functionality.
6558         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
6559         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
6560         i386_frame_saved_pc, i386_saved_pc_after_call,
6561         i386_frame_num_args, i386_frame_init_saved_regs,
6562         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
6563         i386_push_arguments): Remove functions.
6564         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
6565         functionality.  Use i386_analyze_prologue instead of
6566         i386_get_frame_setup.
6567         (I386_NUM_SAVED_REGS): New define.
6568         (struct i386_frame_cache): New structure.
6569         (i386_alloc_frame_cache, i386_analyze_struct_return,
6570         i386_skip_probe, i386_analyze_frame_setup,
6571         i386_analyze_register_saves, i386_analyze_prologue,
6572         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
6573         i386_frame_prev_register, i386_sigtramp_frame_cache,
6574         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
6575         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
6576         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
6577         New functions.
6578         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
6579         New variables.
6580         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
6581         I386_EAX_REGNUM and I386_EDX_REGNUM.
6582         (i386_extract_return_value, i386_store_return_value): Use
6583         I386_ST0_REGNUM where appropriate.
6584         (i386_extract_struct_value_address): Rewrite to use extract_address.
6585         (i386_svr4_pc_in_sigtramp): Add comment.
6586         (i386_svr4_sigcontext_addr): Rewrite.
6587         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
6588         TDEP->sc_sp_offset.
6589         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
6590         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
6591         of new defines.  Set push_dummy_call, don't set
6592         deprecated_push_arguments, deprecated_push_return_address,
6593         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
6594         deprecated_frame_chain, deprecated_frame_saved_pc,
6595         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
6596         save_dummy_frame_tos, unwind_pc.  Call
6597         frame_unwind_append_predicate and frame_base_set_default.  Don't
6598         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
6599         Don't set frameless_function_invocation.  Don't set
6600         deprecated_register_bytes, deprecated_register_size,
6601         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
6602         * i386-linux-tdep.c: Fix formatting in some comments.
6603         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6604         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6605         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
6606         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6607         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
6608         redundant parentheses.
6609         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
6610         (i386_linux_sigcontext_addr): Use it.  Rewrite.
6611         (find_minsym_and_objfile): Change name of second argument.
6612         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
6613         changed.  Use frame_pc_unwind instead of
6614         DEPRECATED_SAVED_PC_AFTER_CALL.
6615         (i386_linux_init_abi): Don't set deprecated_register_bytes.
6616         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
6617         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
6618         unwinder.
6619         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
6620         "dummy-frame.h".
6621         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
6622         (_initialize_i386_cygwin_tdep): New prototype.
6623         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
6624         deprecated_frame_chain_valid.
6625         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
6626         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
6627         Rely on the SVR4 defaults.
6628         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
6629         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
6630
6631 2003-05-30  Andrew Cagney  <cagney@redhat.com>
6632
6633         * infcall.c (call_function_by_hand): Always call
6634         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
6635
6636 2003-05-30  Richard Henderson  <rth@redhat.com>
6637
6638         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
6639         increment.
6640
6641 2003-05-29  Jim Blandy  <jimb@redhat.com>
6642
6643         Use gdbarch methods for solib stuff on PowerPC Linux.
6644         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
6645         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
6646         show through.
6647         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
6648         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
6649         giving the same effect as the #definitions above.
6650
6651 2003-05-29  Adam Fedor  <fedor@gnu.org>
6652
6653         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
6654         (find_implementation_from_class): Replace it with the standard
6655         case i.e. do nothing.
6656
6657 2003-05-29  Richard Henderson  <rth@redhat.com>
6658
6659         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
6660         (alpha_linux_sigtramp_offset): Use it.  Make static.
6661         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
6662         update for new frame model.
6663         * alpha-mdebug-tdep.c: New file.
6664         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
6665         (alpha_osf1_init_abi): Install it.
6666         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
6667         (linked_proc_desc_table): Remove.
6668         (alpha_frame_past_sigtramp_frame): Remove.
6669         (alpha_dynamic_sigtramp_offset): Remove.
6670         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
6671         (alpha_proc_desc_is_dyn_sigtramp): Remove.
6672         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
6673         (push_sigtramp_desc): Remove.
6674         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
6675         (alpha_cannot_store_register): Likewise.
6676         (alpha_sigcontext_addr): Remove.
6677         (alpha_find_saved_regs): Remove.
6678         (alpha_frame_init_saved_regs): Remove.
6679         (alpha_init_frame_pc_first): Remove.
6680         (read_next_frame_reg): Remove.
6681         (alpha_frame_saved_pc): Remove.
6682         (alpha_saved_pc_after_call): Remove.
6683         (temp_proc_desc, temp_saved_regs): Remove.
6684         (alpha_about_to_return): Remove.
6685         (cached_proc_desc): Remove.
6686         (alpha_frame_chain): Remove.
6687         (alpha_print_extra_frame_info): Remove.
6688         (alpha_init_extra_frame_info): Remove.
6689         (alpha_frame_locals_address): Remove.
6690         (alpha_frame_args_address): Remove.
6691         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
6692         (alpha_push_dummy_frame): Remove.
6693         (alpha_pop_frame): Remove.
6694         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
6695         (alpha_read_insn): New.
6696         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
6697         for different insn encodings.
6698         (alpha_in_lenient_prologue): Remove.
6699         (struct alpha_sigtramp_unwind_cache): New.
6700         (alpha_sigtramp_frame_unwind_cache): New.
6701         (alpha_sigtramp_register_address): New.
6702         (alpha_sigtramp_frame_this_id): New.
6703         (alpha_sigtramp_frame_prev_register): New.
6704         (alpha_sigtramp_frame_unwind): New.
6705         (alpha_sigtramp_frame_p): New.
6706         (struct alpha_heuristic_unwind_cache): New.
6707         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
6708         don't count nop insns that occur between functions.
6709         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
6710         heuristic_proc_desc, but without the mdebug wrapping.
6711         (alpha_heuristic_frame_this_id): New.
6712         (alpha_heuristic_frame_prev_register): New.
6713         (alpha_heuristic_frame_unwind): New.
6714         (alpha_heuristic_frame_p): New.
6715         (alpha_heuristic_frame_base_address): New.
6716         (alpha_heuristic_frame_base): New.
6717         (alpha_unwind_dummy_id): New.
6718         (alpha_unwind_pc): New.
6719         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
6720         frame related deprecated initializations; install replacements.
6721         (alpha_dump_tdep): Remove.
6722         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
6723         (alpha_read_insn, alpha_after_prologue,
6724         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
6725         alpha_heuristic_frame_prev_register,
6726         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
6727         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6728         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
6729         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
6730
6731 2003-05-29  Andrew Cagney  <cagney@redhat.com>
6732
6733         * gdb_assert.h (gdb_assert_fail): Provide different definitions
6734         dependant on the availability of ASSERT_FUNCTION.
6735         (ASSERT_FUNCTION): Do not define when there is no function name.
6736
6737 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
6738
6739         From Jimi X <jimix@watson.ibm.com>:
6740         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
6741
6742 2003-05-28  Jim Blandy  <jimb@redhat.com>
6743
6744         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
6745         argument to ptrace to int; the system headers should give it the
6746         right type, and pointers don't fit in ints on powerpc64-*-*.
6747
6748 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
6749
6750         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
6751         DW_TAG_catch_block.
6752
6753 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
6754
6755         * stabsread.c (dbx_lookup_type): Make static.
6756         (read_type): Ditto.
6757         (add_undefined_type): Ditto.
6758         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
6759         not export.
6760
6761 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
6762
6763         * hpread.c (hpread_has_name): Make static.
6764         (hpread_psymtab_to_symtab): Ditto.
6765         (file_exists): Ditto.
6766         (hpread_call_pxdb): Ditto.
6767         (hpread_pxdb_needed): Ditto.
6768         (hpread_quick_traverse): Ditto.
6769         (hpread_get_header): Ditto.
6770         (hpread_get_lntt): Ditto.
6771         (hpread_get_slt): Ditto.
6772         (class_of): Ditto.
6773
6774 2003-05-25  Andreas Schwab  <schwab@suse.de>
6775
6776         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
6777         stack_align and deprecated_extra_stack_alignment_needed.
6778         (m68k_stack_align): Delete.
6779
6780         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
6781         (m68k_register_virtual_size): Likewise.
6782         (altos_skip_prologue): Remove obsolete function.
6783         (isi_frame_num_args): Likewise.
6784         (news_frame_num_args): Likewise.
6785         (m68k_fix_call_dummy): Make static.
6786         (m68k_push_dummy_frame): Likewise.
6787         (m68k_pop_frame): Likewise.
6788         (m68k_skip_prologue): Likewise.
6789         (m68k_frame_init_saved_regs): Likewise.
6790         (m68k_saved_pc_after_call): Likewise.
6791         (m68k_get_longjmp_target): Make multi-arch.
6792         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
6793         structure.  Register m68k_get_longjmp_target if enabled.
6794         * m68k-tdep.h (struct gdbarch_tdep): Define.
6795         * config/m68k/tm-m68k.h: Don't include "regcache.h".
6796
6797         * Makefile.in (config.status): Also depend on configure.tgt
6798         and configure.host.
6799         (m68klinux-tdep.o): Update dependencies.
6800         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
6801         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
6802         (M68K_LINUX_JB_PC): Define.
6803         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
6804         and take additional parameter.
6805         (m68k_linux_sigtramp_saved_pc): Update.
6806         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
6807         m68k_linux_pc_in_sigtramp, in_plt_section,
6808         find_solib_trampoline_target.
6809         * config/m68k/tm-linux.h: Don't include any tm headers.
6810         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
6811         (JB_ELEMENT_SIZE): Likewise.
6812         (JB_PC): Likewise.
6813         (GET_LONGJMP_TARGET): Likewise.
6814         (IN_SIGTRAMP): Likewise.
6815         (SVR4_SHARED_LIBS): Define this and include "solib.h".
6816
6817 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
6818
6819         * sparc-tdep.c (sparc32_do_push_arguments): New function.
6820         (sparc32_push_arguments): Re-implement by calling
6821         sparc32_do_push_arguments.
6822
6823 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
6824
6825         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
6826         SPARC_O1_REGNUM): New defines.
6827         (sparc32_extract_return_value): Rewrite to operate on a regcache.
6828         (sparc32_store_return_value): New function.
6829         (sparc_extract_struct_value_address): Rewrite to operate on a
6830         regcache.
6831         (sparc_gdbarch_init): Don't set
6832         deprecated_extract_struct_value_address.  Set
6833         extract_struct_value_address instead. Don't set
6834         deprecated_extract_return_value and deprecated_store_return_value
6835         for 32-bit targets.  Set extract_return_value and
6836         store_return_value instead.
6837         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
6838         DEPRECTAED_EXTRACT_RETURN_VALUE,
6839         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
6840         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
6841         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
6842         (sparc_store_return_value): Remove prototype.
6843         (sparc32_store_return_value): New prototype.
6844         (sparc32_extract_return_value, sparc_extract_struct_value_address):
6845         Adjust prototypes.
6846
6847 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
6848
6849         * sparcnbsd-tdep.c: Include "gdb_string.h".
6850
6851 2003-05-23  Andrew Cagney  <cagney@redhat.com>
6852
6853         * p-valprint.c (pascal_val_print): Replace extract_address with
6854         the inline equivalent extract_unsigned_integer.
6855         * jv-valprint.c (java_value_print): Ditto.
6856         * ada-valprint.c (ada_val_print_1): Ditto.
6857         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
6858
6859 2003-05-23  Theodore A. Roth  <troth@openavr.org>
6860
6861         * blockframe.c (frameless_look_for_prologue): Remove unused
6862         after_prologue variable.
6863
6864 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
6865
6866         * blockframe.c (get_pc_function_start): Rewrite to avoid
6867         asignments in if-statements.
6868
6869 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
6870
6871         Committed by Elena Zannoni  <ezannoni@redhat.com>.
6872         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
6873         files, don't relocate absolute symbols (and do use mst_abs).
6874
6875 2003-05-23  Andrew Cagney  <cagney@redhat.com>
6876
6877         * objc-lang.c: Include "gdb_assert.h".
6878         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
6879         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
6880         (gdb_check, gdb_check_fatal): Delete functions.
6881         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
6882         gdb_assert.
6883         (parse_selector, parse_method, find_methods, find_imps): Ditto.
6884         * Makefile.in (objc-lang.o): Update dependencies.
6885
6886 2003-05-22  Ian Lance Taylor  <ian@airs.com>
6887
6888         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
6889         with fprintf_filtered, not fprintf_unfiltered.
6890
6891 2003-05-22  Andrew Cagney  <cagney@redhat.com>
6892
6893         * stack.c (frame_info): Inline extract_address, replacing it with
6894         extract_unsigned_integer.
6895         * findvar.c (unsigned_pointer_to_address): Ditto.
6896         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
6897         * dwarf2expr.c (dwarf2_read_address): Ditto.
6898         * frame.c (frame_pc_unwind): Update comment.
6899         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
6900
6901 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
6902
6903         * infptrace.c (detach): Call print_sys_errmsg rather than
6904         perror_with_name to issue warning message when errno is non-zero
6905         after calling ptrace detach.
6906
6907 2003-05-21  J. Brobecker  <brobecker@gnat.com>
6908
6909         * config/pa/tm-hppa.h: Delete some unused macros. Move some
6910         macro definitions from here...
6911         * hppa-tdep.c: ...to there.
6912
6913 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
6914
6915         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
6916         register_ptrace_addr().  Fix all callers.
6917
6918 2003-05-21  Andreas Schwab  <schwab@suse.de>
6919
6920         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
6921         dependencies.
6922         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
6923         end.
6924         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
6925         (_initialize_m68k_linux_tdep): New function.
6926         (m68k_linux_frame_saved_pc): Make static.
6927         (m68k_linux_extract_return_value): Likewise.
6928         (m68k_linux_store_return_value): Likewise.
6929         (m68k_linux_extract_struct_value_address): Likewise.
6930         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
6931         Remove.
6932         (DEPRECATED_STORE_RETURN_VALUE): Remove.
6933         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6934         (DEPRECATED_FRAME_SAVED_PC): Remove.
6935
6936 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
6937
6938         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
6939         regset numbering rather than our own.
6940
6941 2003-05-19  David Carlton  <carlton@bactrian.org>
6942
6943         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
6944
6945 2003-05-19  David Carlton  <carlton@bactrian.org>
6946
6947         Partial fix for PR c++/827.
6948         * cp-support.h: Include symtab.h.
6949         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
6950         * cp-namespace.c: Update contributors.
6951         (cp_lookup_symbol_nonlocal): New.
6952         (lookup_namespace_scope, cp_lookup_symbol_namespace)
6953         (lookup_symbol_file): Ditto.
6954         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
6955         * block.h: Declare block_scope, block_using, block_global_block.
6956         * block.c (block_scope): New.
6957         (block_using, block_global_block): Ditto.
6958         * Makefile.in (cp_support_h): Depend on symtab_h.
6959         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
6960
6961 2003-05-19  David Carlton  <carlton@bactrian.org>
6962
6963         * language.h (struct language_defn): Add 'la_value_of_this'
6964         and 'la_lookup_symbol_nonlocal' members.
6965         * symtab.h: Declare basic_lookup_symbol_nonlocal,
6966         lookup_symbol_static, lookup_symbol_global,
6967         lookup_symbol_aux_block.
6968         * symtab.c (lookup_symbol_aux): Call language hooks to determine
6969         if we should search fields of this and how to do static/global
6970         lookup.
6971         (lookup_symbol_aux_block): Make extern.
6972         (basic_lookup_symbol_nonlocal): New.
6973         (lookup_symbol_static, lookup_symbol_global): Ditto.
6974         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
6975         'la_lookup_symbol_nonlocal' members.
6976         * c-lang.c (c_language_defn, cplus_language_defn)
6977         (asm_language_defn, minimal_language_defn): Ditto.
6978         * jv-lang.c (java_language_defn): Ditto.
6979         * language.c (unknown_language_defn, auto_language_defn)
6980         (local_language_defn): Ditto.
6981         * m2-lang.c (m2_language_defn): Ditto.
6982         * objc-lang.c (objc_language_defn): Ditto.
6983         * scm-lang.c (scm_language_defn): Ditto.
6984         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
6985         * p-lang.c (pascal_language_defn): Ditto for both.
6986         * Makefile.in (f-lang.o): Depend on value_h.
6987         (p-lang.o): Ditto.
6988
6989 2003-05-19  David Carlton  <carlton@bactrian.org>
6990
6991         * block.h: Declare block_static_block.
6992         * block.c (block_static_block): New.
6993         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
6994         lookup_symbol_aux_local, calling block_static_block instead.
6995         (lookup_symbol_aux_local): Delete 'static_block' argument.
6996
6997 2003-05-19  David Carlton  <carlton@bactrian.org>
6998
6999         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7000
7001 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7002
7003         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7004         register numbers mapping.
7005
7006 2003-05-18  Adam Fedor  <fedor@gnu.org>
7007
7008         * symtab.c (completion_list_objc_symbol): New function.
7009         (make_symbol_completion_list): Use it to add ObjC symbols
7010         when looking though the list.
7011         (language_search_unquoted_string): New function.
7012         (make_file_symbol_completion_list): Use it.
7013
7014 2003-05-18  Andreas Schwab  <schwab@suse.de>
7015
7016         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7017         dependencies.
7018         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7019         as m68k_linux_extract_return_value.
7020         (DEPRECATED_STORE_RETURN_VALUE): Define as
7021         m68k_linux_store_return_value.
7022         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7023         m68k_linux_extract_struct_value_address.
7024         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7025         get_next_frame, get_frame_base, get_frame_pc.
7026         (m68k_linux_frame_saved_pc): Use get_frame_base.
7027         (m68k_linux_extract_return_value): New function.
7028         (m68k_linux_store_return_value): New function.
7029         (m68k_linux_extract_struct_value_address): New function.
7030         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7031
7032         * c-exp.y (typebase): Remove duplicate occurence of
7033         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7034         of lookup_signed_typename.
7035
7036 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7037
7038         * dwarf2loc.c (find_location_expression): Change type of second
7039         argument to `size_t *'.
7040         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7041         for size variable.
7042
7043 2003-05-18  David Carlton  <carlton@bactrian.org>
7044
7045         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7046         'linkage_name'.  Add comment.
7047         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7048         'linkage_name'.
7049         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7050         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7051         (lookup_block_symbol): Ditto.
7052
7053 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7054
7055         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7056         * gdbarch.h, gdbarch.c: Re-generate.
7057         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7058         * TODO (REGISTER_BYTES): Delete reference.
7059         * alpha-tdep.c (alpha_gdbarch_init): Update.
7060         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7061         * x86-64-tdep.c (x86_64_init_abi): Update.
7062         * vax-tdep.c (vax_gdbarch_init): Update.
7063         * v850-tdep.c (v850_gdbarch_init): Update.
7064         * sparc-tdep.c (sparc_gdbarch_init): Update.
7065         * sh-tdep.c (sh_gdbarch_init): Update.
7066         * s390-tdep.c (s390_gdbarch_init): Update.
7067         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7068         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7069         (ns32k_gdbarch_init_32382): Update.
7070         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7071         * mcore-tdep.c (mcore_gdbarch_init): Update.
7072         * m68k-tdep.c (m68k_gdbarch_init): Update.
7073         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7074         * ia64-tdep.c (ia64_gdbarch_init): Update.
7075         * i386-tdep.c (i386_gdbarch_init): Update.
7076         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7077         * hppa-tdep.c (hppa_gdbarch_init): Update.
7078         * h8300-tdep.c (h8300_gdbarch_init): Update.
7079         * frv-tdep.c (frv_gdbarch_init): Update.
7080         * cris-tdep.c (cris_gdbarch_init): Update.
7081         * avr-tdep.c (avr_gdbarch_init): Update.
7082         * arm-tdep.c (arm_gdbarch_init): Update.
7083         * sparc-tdep.c (sparc_pop_frame): Update.
7084         * rs6000-tdep.c (rs6000_pop_frame): Update.
7085         * remote.c (init_remote_state): Update.
7086         (remote_prepare_to_store): Update.
7087         * remote-vx.c (vx_prepare_to_store): Update.
7088         * remote-sds.c (sds_fetch_registers): Update.
7089         (sds_prepare_to_store): Update.
7090         * remote-array.c: Update.
7091         * regcache.c (init_legacy_regcache_descr): Update.
7092         (init_regcache_descr): Update.
7093         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7094         (mips_o64_extract_return_value): Update.
7095         * irix5-nat.c (fetch_core_registers): Update.
7096         * irix4-nat.c (fetch_core_registers): Update.
7097         * i386-tdep.h: Update.
7098         * hppa-tdep.c (pa_do_registers_info): Update.
7099         (pa_do_strcat_registers_info): Update.
7100         * cris-tdep.c (cris_register_bytes_ok): Update.
7101         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7102         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7103         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7104         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7105         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7106         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7107         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7108         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7109         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7110         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7111         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7112         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7113         (REGISTER_BYTES_OK): Update.
7114         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7115         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7116
7117 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7118
7119         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7120         (vax_print_insn, print_insn_arg): Remove static functions.
7121         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7122         print_insn_vax from opcodes library.
7123         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7124
7125 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7126
7127         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7128         * target.h (memory_breakpoint_from_pc): Delete declaration.
7129         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7130         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7131         * monitor.c (monitor_insert_breakpoint): Use
7132         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7133         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7134         * gdbarch.h, gdbarch.c: Re-generate.
7135         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7136         (sparc_gdbarch_init): Set breakpoint_from_pc to
7137         sparc_breakpoint_from_pc.
7138         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7139         (BREAKPOINT_FROM_PC): Define.
7140         (sparc_breakpoint_from_pc): Declare.
7141         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7142         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7143         (BREAKPOINT_FROM_PC): Define.
7144         (BREAKPOINT): Delete macro.
7145         * target.h: Update comment.
7146         * s390-tdep.c (s390_gdbarch_init): Update comments.
7147         * remote.c: Update comments.
7148         * remote-mips.c: Update comments.
7149         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7150         * mem-break.c: Update comment.
7151         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7152         (ia64_memory_insert_breakpoint): Update.
7153         * config/sparc/tm-sparc.h: Update comment.
7154         * config/pa/tm-hppa64.h: Update comment.
7155         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7156         (rs6000_breakpoint_from_pc): Update.
7157         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7158         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7159         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7160         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7161         (mips_breakpoint_from_pc): Update.
7162         (mips_dump_tdep): Update.
7163
7164         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7165         * minsyms.c (lookup_minimal_symbol): Inline
7166         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7167
7168         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7169         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7170         * p-lang.c (pascal_printstr): Ditto.
7171         * objc-lang.c (objc_printstr): Ditto.
7172         * m2-lang.c (m2_printstr): Ditto.
7173         * jv-valprint.c (java_print_value_fields): Ditto.
7174         * f-lang.c (f_printstr): Ditto.
7175         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7176         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7177         for repeat_count_threshold.
7178         * Makefile.in (cp-valprint.o): Update dependencies.
7179
7180 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7181
7182         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7183         (examine_prologue): Support looking through leaf functions, knowing
7184         they start with mov r2,r12.  Support skipping over indirect stores
7185         of the input registers.  Upon hitting a non-nop branch instruction
7186         or predicated instruction, bail out by setting lim_pc to the current
7187         pc value in the loop.  At the end, if the lim_pc value is still
7188         beyond our calculated value and we have trust_limit set,
7189         use the lim_pc value.
7190
7191 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7192
7193         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7194         generic_find_dummy_frame.
7195         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7196         (deprecated_generic_find_dummy_frame): Update.
7197         (deprecated_read_register_dummy): Update.
7198         * frame.c (deprecated_generic_get_saved_register): Update.
7199
7200 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7201
7202         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7203         (avr_gdbarch_init): Set breakpoint_from_pc method.
7204
7205 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7206
7207         * regcache.c (build_regcache): Set deprecated_register_valid
7208         directly.
7209         (deprecated_grub_regcache_for_register_valid): Delete function.
7210         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7211         declaration.
7212
7213 2003-05-15  David Carlton  <carlton@bactrian.org>
7214
7215         Committed by Elena Zannoni <ezannoni@redhat.com>
7216         * symtab.c (lookup_symbol_aux): Delete calls to
7217         lookup_symbol_aux_minsyms.
7218         (lookup_symbol_aux_minsyms): Comment out function and
7219         prototype. Delete lookup by mangled name.
7220
7221 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7222
7223         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7224         correctly indicate an empty stack and ``stack_allocated'' to the
7225         indicate the number of elements initially allocated.
7226         (dwarf_expr_grow_stack): Simplify method for computing new
7227         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7228         (execute_stack_op): Move ``ctx->in_reg'' initialization
7229         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7230         be used in conjuction with DW_OP_piece.  Revise error message
7231         accordingly.
7232
7233 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7234
7235         * MAINTAINERS: Update my email address.
7236         * avr-tdep.c: Ditto.
7237
7238 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7239
7240         * symtab.h (enum domain_enum): Rename from namespace_enum.
7241         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7242         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7243         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7244         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7245         TYPES_NAMESPACE, METHODS_NAMESPACE.
7246         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7247         (struct symbol, struct partial_symbol): Rename field
7248         'namespace_enum namespace' to 'domain_enum domain'.
7249         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7250         Delete old define kludge for namespace.
7251
7252         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7253         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7254         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7255         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7256         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7257         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7258         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7259         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7260         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7261         occurrences of the above.
7262
7263 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7264
7265         * Makefile.in (install-only): Use $(SHELL) when running
7266         mkinstalldirs.
7267
7268 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7269
7270         * MAINTAINERS (write after approval): Add myself.
7271
7272         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7273         second and third arguments.
7274         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7275         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7276
7277 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7278
7279         * defs.h (store_address): Delete declaration.
7280         findvar.c (store_address): Delete function.
7281         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7282         store_unsigned_integer.
7283         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7284         * v850-tdep.c (v850_push_arguments): Ditto.
7285         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7286         * sh-tdep.c (sh64_get_saved_register): Ditto.
7287         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7288         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7289         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7290         (mips_get_saved_register): Ditto.
7291         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7292         (find_func_descr, ia64_push_arguments): Ditto.
7293         * i386-tdep.c (i386_push_arguments): Ditto.
7294         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7295         * frv-tdep.c (frv_push_arguments): Ditto.
7296         * frame.c (legacy_saved_regs_prev_register): Ditto.
7297         (deprecated_generic_get_saved_register): Ditto.
7298         * findvar.c (unsigned_address_to_pointer): Ditto.
7299         * dwarf2read.c (dwarf2_const_value): Ditto.
7300         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7301         * alpha-tdep.c (alpha_push_arguments): Ditto.
7302
7303 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7304
7305         * NEWS: Mention that the hppa-hpux port has been partially
7306         multiarched (32bit ABIT only, so far).
7307
7308 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7309
7310         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7311         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7312         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7313         sim/testsuite/sim/arm/misaligned2.ms, and
7314         sim/testsuite/sim/arm/misaligned3.ms.
7315         * disasm.h (struct ui_file): Add opaque struct declaration.
7316         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7317         * frame.h (struct ui_file): Ditto.
7318
7319 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7320
7321         * value.h: Pretty print.
7322
7323 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7324
7325         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7326
7327 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7328
7329         * regcache.h (max_register_size): Delete declaration.
7330         * regcache.c (max_register_size): Delete function.
7331         (struct regcache_descr): Delete field "max_register_size".
7332         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7333         registers fit in MAX_REGISTER_SIZE.
7334         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7335         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7336         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7337         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7338         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7339         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7340         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7341         * dve3900-rom.c, hppa-tdep.c: Ditto.
7342
7343 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7344
7345         * valops.c (push_word): Fix typo.
7346
7347 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7348
7349         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7350         * gdbarch.h: Re-generate.
7351         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7352         (legacy_max_register_raw_size): Delete declaration.
7353         * regcache.c (legacy_max_register_raw_size): Delete function.
7354         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7355         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7356         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7357         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7358         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7359         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7360         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7361         * findvar.c, dwarf2cfi.c: Ditto.
7362
7363 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7364
7365         * mips-tdep.c (read_signed_register): New function, moved to here
7366         from "regcache.c".
7367         (read_signed_register_pid): Ditto.
7368         * regcache.c (read_signed_register_pid): Delete function, moved to
7369         "mips-tdep.c".
7370         (read_signed_register): Ditto.
7371         * regcache.h (read_signed_register): Delete declaration.
7372         (read_signed_register_pid): Delete declaration.
7373
7374 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7375
7376         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7377         * gdbarch.h: Re-generate.
7378         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7379         (legacy_max_register_virtual_size): Delete declaration.
7380         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7381         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7382         * tracepoint.c (memrange_sortmerge): Ditto.
7383         * sparc-tdep.c (sparc_print_registers): Ditto.
7384         * regcache.c (legacy_max_register_virtual_size): Delete function.
7385
7386 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7387
7388         * fork-child.c (escape_bang_in_quoted_argument): New function.
7389         (fork_inferior): Escape '!' characters in quoted arguments
7390         only when needed.
7391
7392 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7393
7394         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7395         the language of the CU is not currently supported by GDB.
7396
7397 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7398
7399         * defs.h (language): Add language_minimal enum value.
7400         * c-lang.c (minimal_language_defn): New language definition.
7401         (_initialize_c_language): Add the new minimal language to the list
7402         of languages known to GDB.
7403
7404 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7405
7406         * frame.c (get_frame_type): Don't attempt to lazily initialize
7407         frame's unwinder for legacy frames.
7408
7409 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7410
7411         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7412         and "regcache" parameters.
7413         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7414
7415 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7416
7417         * dwarf2read.c (dwarf_decode_lines): Only use output of
7418         check_cu_functions() when calling record_line().  Do not update
7419         the current address.
7420
7421 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7422
7423         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
7424         code.
7425
7426 2003-05-07  Jim Blandy  <jimb@redhat.com>
7427
7428         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
7429         'maint info symtabs' and 'maint info psymtabs'.
7430         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
7431         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
7432         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
7433         Declarations updated.
7434         * maint.c (maintenance_list_command): Delete.
7435         (_initialize_maint_cmds): Update calls to add_cmd.
7436         * gdbcmd.h (maintenancelistlist): Delete declaration.
7437         * cli/cli-cmds.c (maintenancelistlist): Delete.
7438         (init_cmd_lists): Don't initialize it.
7439         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
7440
7441 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7442
7443         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
7444         "regcache".
7445         (d10v_print_registers_info): Update.
7446         (d10v_dmap_register, d10v_imap_register): Delete functions.
7447         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
7448         and "imap_register".
7449         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
7450         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
7451         * arch-utils.c (generic_remote_translate_xfer_address): Add
7452         "regcache" and "gdbarch" parameters.
7453         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
7454         parameter.  Change class to multi-arch.
7455         * gdbarch.h, gdbarch.c: Re-generate.
7456         * remote.c (remote_xfer_memory): Use
7457         gdbarch_remote_translate_xfer_address.
7458
7459 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7460
7461         * infrun.c (prev_pc): Move declaration ahead of proceed().
7462         (proceed): Refresh prev_pc value before resuming.
7463         (stop_stepping): Remove code to refresh prev_pc.
7464
7465 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7466
7467         * nto-tdep.c: Removed stray comment.
7468
7469 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7470
7471         * i386-nto-tdep.c: Fix old K&R function definitions.
7472         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
7473         Also change add_show_from_set() call to add_setshow_cmd().
7474         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
7475
7476 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7477
7478         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
7479         (fprint_dummy_frames): New function.
7480         (maintenance_print_dummy_frames): New function.
7481         (_initialize_dummy_frame): Add command "maint print dummy-frames".
7482         * frame.c (fprint_frame_id): Make global.
7483         * frame.h (fprint_frame_id): Declare.
7484         * Makefile.in (dummy-frame.o): Update dependencies.
7485
7486 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7487
7488         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
7489         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
7490         SIZEOF_CALL_DUMMY_WORDS.
7491         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
7492         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
7493         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
7494         CALL_DUMMY_BREAKPOINT_OFFSET.
7495         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
7496         CALL_DUMMY_START_OFFSET.
7497         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
7498         * gdbarch.h, gdbarch.c: Re-generate.
7499         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
7500         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
7501         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
7502         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
7503         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
7504         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
7505         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
7506         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
7507         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
7508         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
7509         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
7510         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
7511         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
7512         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
7513         * config/sparc/tm-sparc.h: Update.
7514
7515 2003-05-05  Kris Warkentin <kewarken@qnx.com>
7516
7517         * configure.tgt: Add i[3456]86-*-nto*.
7518         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
7519         * nto-tdep.c: New file. Neutrino target support routines.
7520         * nto-tdep.h: New file. Neutrino target header.
7521         * config/tm-qnxnto.h: New file.
7522         * config/i386/i386nto.mt: New file.
7523         * config/i386/tm-i386nto.h: New file.
7524
7525 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7526
7527         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
7528         (load_infrun_state): Ditto.
7529         (struct thread_info): Drop "prev_func_name" field.
7530         * thread.c (load_infrun_state): Update.
7531         (save_infrun_state): Update.
7532         * infrun.c (prev_func_name): Delete variable.
7533         (init_wait_for_inferior): Do not clear prev_func_name.
7534         (stop_stepping, keep_going, context_switch): Do not swap
7535         prev_func_name.
7536         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
7537         instead of PC_IN_SIGTRAMP.
7538
7539 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7540
7541         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7542         REGISTER_BYTE with register_offset_hack.
7543         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
7544         that REGISTER_BYTE is consistent with the regcache.
7545         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
7546         * gdbarch.h, gdbarch.c: Regenerate.
7547
7548 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
7549
7550         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
7551         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
7552
7553         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
7554
7555 2003-05-03  J. Brobecker  <brobecker@gnat.com>
7556
7557         From Thierry Schneider <tpschneider1@yahoo.com>
7558         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
7559         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
7560         (mi-cmd-symbol.o): Add rule.
7561
7562 2003-05-03  Andrew Cagney  <cagney@redhat.com>
7563
7564         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
7565         comments noteing that it replaces the old FIX_CALL_DUMMY code.
7566         * gdbarch.h, gdbarch.c: Re-generate.
7567         * d10v-tdep.c (d10v_push_dummy_code): New function.
7568         (d10v_gdbarch_init): Set push_dummy_code.
7569         * infcall.c (legacy_push_dummy_code): New function.
7570         (generic_push_dummy_code): New function.
7571         (push_dummy_code): New function.
7572         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
7573         instead of dummy_addr, to push_dummy_call.  Move call to
7574         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
7575         switch.
7576         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
7577
7578 2003-05-03  Andrew Cagney  <cagney@redhat.com>
7579
7580         * disasm.h (print_insn): Declare.
7581         * disasm.c (init_gdb_disassemble_info): New function.
7582         (gdb_disassembly): Call init_gdb_disassemble_info.
7583         (gdb_print_insn): New function.
7584         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
7585         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
7586         * mcore-tdep.c: Include "disasm.h"
7587         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
7588         * d10v-tdep.c: Include "disasm.h".
7589         (display_trace): Call gdb_print_insn, instead of print_insn.
7590         (print_insn): Delete function.
7591         * printcmd.c: Include "disasm.h".
7592         (print_insn): Delete function.
7593         (print_formatted): Call gdb_print_insn, instead of print_insn.
7594         * Makefile.in (printcmd.o): Update dependencies.
7595         (mcore-tdep.o, d10v-tdep.o): Ditto.
7596
7597 2003-05-02  Andrew Cagney  <cagney@redhat.com>
7598
7599         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
7600         PC_REGNUM, re-indent.
7601         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
7602         PC_REGNUM isn't set.
7603
7604         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
7605         * gdbarch.h, gdbarch.c: Re-generate.
7606         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
7607         register_virtual_size, pc_regnum, or register_bytes.
7608         (D10V_PC_REGNUM): Rename _PC_REGNUM.
7609         (d10v_register_type): Use D10V_PC_REGNUM.
7610         (d10v_print_registers_info, d10v_read_pc): Ditto.
7611         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
7612         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
7613
7614 2003-05-02  David Carlton  <carlton@bactrian.org>
7615
7616         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
7617         the name with mstrsave.
7618
7619 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
7620
7621         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
7622         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
7623         (host_charset_name, target_charset_name): New vars for use by
7624         set/show commands.
7625         (host_charset_enum, target_charset_enum): New enums for set/show
7626         commands.
7627         (set_charset_sfunc, set_host_charset_sfunc,
7628         set_target_charset_sfunc): New functions.
7629         (set_host_charset, set_target_charset): Make static.
7630         (list_charsets, set_host_charset_command,
7631         set_target_charset_command): Delete functions.
7632         (show_charset_command): Rewrite as....
7633         (show_charset): Hook this up with the set/show command mechanism.
7634         (_initialize_charset): Change names of charsets to match the
7635         set/show enums. Use host_charset_name and target_charset_name.
7636         Use set/show mechanism for charset, host-charset, target-charset
7637         commands. Do not make 'show host-charset' and 'show
7638         target-charset' be aliases of 'show charset'.
7639
7640         * charset.h (set_host_charset, set_target_charset): Don't export,
7641         they are not used outside the file.
7642
7643 2003-05-01  Andrew Cagney  <cagney@redhat.com>
7644
7645         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
7646         (gdb_disassembly): Make "di" non static, always initialize and
7647         cleanup.  Always use dis_asm_read_memory.
7648         (gdb_dis_asm_read_memory): Delete function.
7649
7650 2003-05-01  Andrew Cagney  <cagney@redhat.com>
7651
7652         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
7653         (d10v_gdbarch_init): Set frame_align instead of stack_align.
7654
7655 2003-04-30  Andrew Cagney  <cagney@redhat.com>
7656
7657         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
7658         "tm_print_insn_info".
7659         (TARGET_PRINT_INSN_INFO): Delete macro.
7660         (dis_asm_read_memory): Delete function declaration.
7661         (dis_asm_memory_error, dis_asm_print_address): Ditto.
7662         (tm_print_insn_info): Delete variable definition.
7663         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
7664         * gdbarch.h, gdbarch.c: Re-generate.
7665         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
7666         "deprecated_tm_print_insn_info".
7667         * mcore-tdep.c (mcore_dump_insn): Ditto.
7668         * mips-tdep.c (mips_gdbarch_init): Ditto.
7669         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
7670         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
7671         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
7672         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
7673         instead of TARGET_PRINT_INSN_INFO, add comment.
7674         * s390-tdep.c (s390_get_frame_info): Instead of
7675         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
7676         (s390_check_function_end, s390_is_sigreturn): Ditto.
7677         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
7678         (dis_asm_memory_error, dis_asm_print_address): Ditto.
7679         * disasm.c: Include "gdbcore.h".
7680         (_initialize_disasm): New function, initialize
7681         "deprecated_tm_print_insn_info".
7682         (deprecated_tm_print_insn_info): New variable.
7683         (dis_asm_read_memory): Moved from "corefile.c", made static.
7684         (dis_asm_print_address, dis_asm_memory_error): Ditto.
7685         * Makefile.in (disasm.o): Update dependencies.
7686
7687 2003-04-30  Andrew Cagney  <cagney@redhat.com>
7688
7689         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
7690
7691 2003-04-29  Adam Fedor  <fedor@gnu.org>
7692
7693         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
7694         * infcall.c (find_function_addr): Make non-static.
7695         * infcall.h (find_function_addr): Declare.
7696         * Makefile.in (eval.o): Update dependencies.
7697
7698 2003-04-28  Adam Fedor  <fedor@gnu.org>
7699
7700         * symtab.c (symbol_find_demangled_name): Check for and demangle
7701         ObjC symbols.
7702         (symbol_init_demangled_name): Init for language_objc as well.
7703
7704 2003-04-28  Andrew Cagney  <cagney@redhat.com>
7705
7706         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
7707         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
7708         * gdbarch.h, gdbarch.c: Re-generate.
7709         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
7710         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
7711         * inferior.h (deprecated_read_fp): Rename read_fp.
7712         (generic_target_read_fp): Delete declaration.
7713         * regcache.c (generic_target_read_fp): Delete function.
7714         (deprecated_read_fp): Replace read_fp, use
7715         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
7716         * d10v-tdep.c (d10v_read_fp): Delete function.
7717         (d10v_gdbarch_init): Do not set deprecated_read_fp.
7718
7719         * sparc-tdep.c (sparc_gdbarch_init): Do not set
7720         deprecated_target_read_fp to generic_target_read_fp.
7721         * sh-tdep.c (sh_gdbarch_init): Ditto.
7722         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7723         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7724         * frv-tdep.c (frv_gdbarch_init): Ditto.
7725
7726         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
7727         deprecated_fp_regnum.
7728         * x86-64-tdep.c (x86_64_init_abi): Ditto.
7729         * vax-tdep.c (vax_gdbarch_init): Ditto.
7730         * v850-tdep.c (v850_gdbarch_init): Ditto.
7731         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7732         * sh-tdep.c (sh_gdbarch_init): Ditto.
7733         * s390-tdep.c (s390_gdbarch_init): Ditto.
7734         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7735         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7736         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7737         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7738         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7739         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7740         * i386-tdep.c (i386_gdbarch_init): Ditto.
7741         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7742         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7743         * frv-tdep.c (frv_gdbarch_init): Ditto.
7744         * cris-tdep.c (cris_gdbarch_init): Ditto.
7745         * avr-tdep.c (avr_gdbarch_init): Ditto.
7746         * arm-tdep.c (arm_gdbarch_init): Ditto.
7747         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7748
7749         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
7750         * v850-tdep.c (v850_gdbarch_init): Ditto.
7751         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7752         * sh-tdep.c (sh_gdbarch_init): Ditto.
7753         * s390-tdep.c (s390_gdbarch_init): Ditto.
7754         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7755         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7756         * mips-tdep.c (mips_gdbarch_init): Ditto.
7757         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7758         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7759         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7760         * frv-tdep.c (frv_gdbarch_init): Ditto.
7761         * avr-tdep.c (avr_gdbarch_init): Ditto.
7762         * arm-tdep.c (arm_gdbarch_init): Ditto.
7763
7764         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
7765         DEPRECATED_FP_REGNUM.
7766         (vax_push_dummy_frame, vax_pop_frame): Ditto.
7767         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
7768         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
7769         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
7770         (sparc32_register_virtual_type): Ditto.
7771         * sh-tdep.c (sh64_frame_chain): Ditto.
7772         (sh64_get_saved_register, sh64_pop_frame): Ditto.
7773         (sh_nofp_frame_init_saved_regs): Ditto.
7774         (sh64_nofp_frame_init_saved_regs): Ditto.
7775         (sh_fp_frame_init_saved_regs): Ditto.
7776         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
7777         * remote-e7000.c (fetch_regs_from_dump): Ditto.
7778         * procfs.c (procfs_fetch_registers): Ditto.
7779         (procfs_store_registers): Ditto.
7780         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
7781         (store_inferior_registers, fetch_core_registers): Ditto.
7782         (fetch_kcore_registers, clear_regs): Ditto.
7783         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
7784         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
7785         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
7786         * nlm/i386.c (do_status): Ditto.
7787         * mipsv4-nat.c (supply_gregset): Ditto.
7788         * mips-tdep.c: Ditto for comments.
7789         * mips-nat.c (fetch_inferior_registers): Ditto.
7790         (store_inferior_registers, fetch_core_registers): Ditto.
7791         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
7792         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
7793         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
7794         (i386_do_pop_frame, i386_register_type): Ditto.
7795         * hppa-tdep.c (hppa_frame_chain): Ditto.
7796         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
7797         (hppa_pop_frame, hppa_read_fp): Ditto.
7798         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
7799         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
7800         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
7801         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
7802         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
7803         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
7804         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
7805         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
7806         * blockframe.c: Ditto for comments.
7807         * arch-utils.h: Ditto for comments.
7808         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
7809         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
7810         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
7811         * alpha-tdep.h: Ditto for comments.
7812         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
7813         (alpha_cannot_store_register): Ditto.
7814         (alpha_push_dummy_frame): Ditto.
7815         * alpha-nat.c (supply_gregset): Ditto.
7816
7817         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
7818         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
7819         * config/sparc/tm-sparc.h: Update comment.
7820
7821         * hppa-tdep.c (hppa_init_extra_frame_info): Use
7822         deprecated_read_fp instead of TARGET_READ_FP.
7823         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
7824         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
7825         * sparc-tdep.c (sparc_init_extra_frame_info): Use
7826         deprecated_read_fp instead of read_fp.
7827         * s390-tdep.c (s390_push_arguments): Ditto.
7828         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7829         * frame.h: Ditto in comments.
7830         * frame.c (legacy_get_prev_frame): Ditto.
7831         * dummy-frame.c (dummy_frame_this_id): Ditto.
7832         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
7833
7834 2003-04-28  Andrew Cagney  <cagney@redhat.com>
7835
7836         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
7837         * gdbarch.h, gdbarch.c: Re-generate.
7838         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
7839         * vax-tdep.c (_initialize_vax_tdep): Update.
7840         * v850-tdep.c (_initialize_v850_tdep): Update.
7841         * sparc-tdep.c (_initialize_sparc_tdep): Update.
7842         * s390-tdep.c (_initialize_s390_tdep): Update.
7843         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
7844         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
7845         * mips-tdep.c (_initialize_mips_tdep): Update.
7846         * mcore-tdep.c (_initialize_mcore_tdep): Update.
7847         * m68k-tdep.c (_initialize_m68k_tdep): Update.
7848         * ia64-tdep.c (_initialize_ia64_tdep): Update.
7849         * hppa-tdep.c (_initialize_hppa_tdep): Update.
7850         * h8300-tdep.c (_initialize_h8300_tdep): Update.
7851         * frv-tdep.c (_initialize_frv_tdep): Update.
7852         * cris-tdep.c (cris_delayed_get_disassembler): Update.
7853         (_initialize_cris_tdep): Update.
7854         * arch-utils.c (legacy_print_insn): Update.
7855         * alpha-tdep.c (_initialize_alpha_tdep): Update.
7856
7857 2003-04-26  Adam Fedor  <fedor@gnu.org>
7858
7859         * linespec.c (decode_objc): New function to decode ObjC calls
7860         (decode_line_1): Check for ObjC calls (using decode_objc)
7861         * Makefile (linespec.o): Update dependencies.
7862
7863 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
7864
7865         * breakpoint.h (struct breakpoint_ops): New.
7866         (struct breakpoint): Add ops member.
7867
7868         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
7869         (mention): Use new breakpoint ops member.
7870         (set_raw_breakpoint): Initialize ops field to NULL.
7871         (print_exception_catchpoint, print_one_exception_catchpoint)
7872         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
7873         (gnu_v3_exception_catchpoint_ops): New.
7874         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
7875
7876 2003-04-25  Adam Fedor  <fedor@gnu.org>
7877
7878         * Makefile.in (COMMON_OBS): Add objc-lang.o
7879
7880 2003-04-25  Andrew Cagney  <cagney@redhat.com>
7881
7882         * d10v-tdep.c (print_insn): Delete function.
7883         (display_trace): Use TARGET_PRINT_INSN.
7884         (_initialize_d10v_tdep): Do not set tm_print_insn.
7885         (d10v_gdbarch_init): Set print_insn.
7886
7887 2003-04-25  Andrew Cagney  <cagney@redhat.com>
7888
7889         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
7890         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
7891         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
7892         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
7893         (nr_dmap_regs, a0_regnum): ... new functions.
7894         (d10v_print_registers_info): Use a0_regnum, use register_size.
7895         (d10v_register_byte): Delete function.
7896         (d10v_register_raw_size): Delete function.
7897         (d10v_register_type): Use a0_regnum.
7898         (d10v_print_registers_info): Use a0_regnum.
7899         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
7900         (d10v_gdbarch_init): Do not set register_byte or
7901         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
7902         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
7903         extract_address.
7904         (trace_command): Use XCALLOC.
7905         (print_insn): Delete reference to tm_print_insn.
7906         (saved_regs_unwinder): Use store_unsigned_integer instead of
7907         store_address.
7908         * frame.h (FRAME_OBSTACK_CALLOC): Define
7909
7910 2003-04-25  David Carlton  <carlton@bactrian.org>
7911
7912         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
7913
7914 2003-04-24  Adam Fedor  <fedor@gnu.org>
7915
7916         * objc-lang.c: Include "valprint.h"
7917         * Makefile.in (objc-lang.o): Update dependencies.
7918
7919 2003-04-24  Adam Fedor  <fedor@gnu.org>
7920
7921         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
7922         architecture dependant compilation and mark as unimplemented
7923         (until they get put in the gdbarch vector).
7924
7925 2003-04-23  David Carlton  <carlton@bactrian.org>
7926
7927         * cp-support.c (cp_find_first_component): Accept 'operator' in
7928         more locations.
7929
7930 2003-04-23  Andrew Cagney  <cagney@redhat.com>
7931
7932         * infcall.c (call_function_by_hand): Eliminate redundant
7933         indentation.  Move "saved_async" and "old_cleanups" to where they
7934         are needed.
7935
7936 2003-04-23  Andrew Cagney  <cagney@redhat.com>
7937
7938         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
7939         and "buffer".  Move the "name" code to where it is needed.
7940
7941 2003-04-23  Andrew Cagney  <cagney@redhat.com>
7942
7943         * infcall.c (call_function_by_hand): Move variables "start_sp",
7944         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
7945         code to ON_STACK switch branch.
7946
7947 2003-04-23  Andrew Cagney  <cagney@redhat.com>
7948
7949         * infcall.c (call_function_by_hand): Make declaration of "i",
7950         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
7951         lint.
7952
7953 2003-04-23  Andrew Cagney  <cagney@redhat.com>
7954
7955         * infcall.c (call_function_by_hand): Delete variable
7956         "n_method_args".  Localize "param_type"'s declaration to the loop
7957         that it is used.  Reinstate code assigning to said variable -
7958         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
7959         Rationalize code using "param_type".
7960
7961 2003-04-22  Andrew Cagney  <cagney@redhat.com>
7962
7963         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
7964         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
7965         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
7966         to DEPRECATED_PUSH_RETURN_ADDRESS.
7967
7968 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
7969
7970         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
7971         on the DWARF2 register number prior to fetching a register.
7972
7973 2003-04-22  J. Brobecker  <brobecker@gnat.com>
7974
7975         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
7976         Update all the tests using SOFT_FLOAT considering the fact that
7977         this macro was always set to 0.
7978         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
7979         considering the fact that this macro was always set to 0.
7980         * hppa-tdep.h (hppa_store_return_value): Likewise.
7981         (hppa_extract_return_value): Likewise.
7982
7983 2003-04-22  J. Brobecker  <brobecker@gnat.com>
7984
7985         * config/pa/tm-hppa.h: Remove obsolete code, was used by
7986         the hppa-pro target only.
7987
7988 2003-04-21  J. Brobecker  <brobecker@gnat.com>
7989
7990         Ongoing multi-arch conversion effort for HP/UX:
7991         * config/pa/tm-hppa.h: Move all macro that are no longer
7992         defined now that GDB_MULTI_ARCH is now set to 1 from here...
7993         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
7994
7995 2003-04-21  J. Brobecker  <brobecker@gnat.com>
7996
7997         * config/pa/tm-hppa.h: Obsolete a section that was only used
7998         for hppa-pro.
7999
8000 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8001
8002         Ongoing multi-arch conversion for HP/UX.
8003         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8004         if already defined (allows hppa64 to stay non-multiarched for now).
8005         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8006
8007 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8008
8009         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8010
8011 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8012
8013         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8014         "i386_num_mmx_regs".
8015
8016 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8017
8018         * infcall.c: New file.
8019         * infcall.h: New file.
8020         * valarith.c: Include "infcall.h".
8021         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8022         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8023         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8024         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8025         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8026         (SFILES): Add "infcall.c"
8027         (COMMON_OBS): Add "infcall.o".
8028         (infcall.o): Specify dependencies.
8029         * value.h (call_function_by_hand): Delete declaration.
8030         * inferior.h (run_stack_dummy): Delete declaration.
8031         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8032         (run_stack_dummy): Move to "infcall.c", merged into
8033         call_function_by_hand.
8034         * valops.c (call_function_by_hand): Moved to "infcall.c".
8035         (find_function_addr, value_arg_coerce): Ditto.
8036         (unwindonsignal_p, coerce_float_to_double): Ditto.
8037         (_initialize_valops): Move "set/show coerce-float-to-double", and
8038         "set/show unwindonsignal" commands to "infcall.c".
8039         * v850-tdep.c, target.h: Update comments.
8040         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8041         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8042         (sh64_init_extra_frame_info): Update comments.
8043         * mn10300-tdep.c: Update comments.
8044         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8045         * config/sparc/tm-sparc.h: Update comments.
8046         * breakpoint.h: Update comments.
8047         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8048         * arm-tdep.c: Update comment.
8049
8050 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8051
8052         * i386-tdep.c (i386_num_register_names): New variable.
8053         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8054         (MM0_REGNUM): Remove redundant parentheses in define.
8055         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8056         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8057         i386_mxcsr_regnum_p): Remove redundant parentheses.
8058         (i386_register_name): Use i386_num_register_names.
8059
8060         * i386-tdep.c (i386_extract_return_value,
8061         i386_store_return_value): Correct check for availability of
8062         floating-point registers.
8063
8064         * i386-tdep.c (i386_frame_num_args): Remove function.
8065         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8066
8067         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8068         mmx_regnum_to_fp_regnum.  Adjust all callers.
8069
8070         * i386-tdep.c (i386_get_longjmp_target): Use
8071         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8072         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8073         extract_address.
8074
8075 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8076
8077         * core-regset.c: Update comments to reflect reality.  Re-order
8078         includes.
8079         (fetch_core_registers): Use switch instead of if.  Remove
8080         redundant prototype.
8081
8082 2003-04-18  Jim Blandy  <jimb@redhat.com>
8083
8084         * s390-tdep.c (s390_frame_align): New function.
8085         (s390_gdbarch_init): Register it with the gdbarch object.
8086
8087 2003-04-17  Richard Henderson  <rth@redhat.com>
8088
8089         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8090
8091 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8092             Karen Bennet  <bennet@redhat.com>
8093
8094         Committed by Elena Zannoni  <ezannoni@redhat.com>
8095         * gdb_gcore.sh: New script to create a core dump of a process.
8096
8097 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8098
8099         * values.c (value_being_returned): Don't fetch the return
8100         value if the return type is void.
8101
8102 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8103
8104         * thread-db.c: Reindented.
8105
8106 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8107
8108         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8109         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8110         as types.
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8137
8138         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8139         the size of ``long double'' to 16, instead of 8.
8140
8141 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8142
8143         * i386-linux-nat.c: Add some whitespace to make things more
8144         readable.
8145         (fetch_register, store_register, fetch_inferior_registers,
8146         store_inferior_registers): Get rid of assignment in if-statement.
8147         (store_register): Fix typo in error message.
8148
8149 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8150
8151         * utils.c (xmmalloc): Always allocate something, matches
8152         libiberty/xmalloc's semantics.
8153         (xmrealloc, xmcalloc): Ditto.
8154
8155 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8156
8157         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8158         update comments.
8159         (get_frame_type): Initialize unwind and type when needed.
8160         (get_frame_id, frame_register_unwind): Ditto.
8161
8162 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8163
8164         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8165         obsolete.
8166         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8167         * sparcl-stub.c: Obsolete file.
8168         * config/sparc/tm-sparclet.h: Obsolete file.
8169         * sparclet-stub.c: Obsolete file.
8170         * sparclet-rom.c: Obsolete file.
8171         * sparcl-tdep.c: Obsolete file.
8172         * config/sparc/tm-sparclite.h: Obsolete file.
8173         * config/sparc/sparclite.mt: Obsolete file.
8174         * config/sparc/sparclet.mt: Obsolete file.
8175         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8176         sparc86x-*-* obsolete.
8177
8178 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8179
8180         * Makefile.in (SFILES): Add cp-namespace.c.
8181         (COMMON_OBS): Add cp-namespace.o.
8182         (block.o): Depend on gdb_obstack_h and cp_support_h.
8183         (buildsym.o): Depend on cp_support_h.
8184         (cp-namespace.o): New.
8185         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8186         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8187         (dwarf2read.o): Depend on cp_support_h.
8188         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8189         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8190         processing_current_namespace.
8191         (read_namespace): Update processing_current_namespace; check for
8192         anonymous namespaces.
8193         (dwarf2_name): New function.
8194         (dwarf2_extension): Ditto.
8195         * cp-support.h: Update copyright, contributors.
8196         Add inclusion guards.
8197         Add opaque declaration for structs obstack, block, symbol.
8198         (struct using_direct): New struct.
8199         Add declarations for cp_find_first_component,
8200         cp_entire_prefix_len, processing_has_namespace_info,
8201         processing_current_namespace, cp_is_anonymous,
8202         cp_add_using_directive, cp_initialize_namespace,
8203         cp_finalize_namespace, cp_set_block_scope,
8204         cp_scan_for_anonymous_namespaces.
8205         * cp-namespace.c: New file.
8206         * cp-support.c: Update copyright.
8207         Include ctype.h, gdb_assert.h, gdbcmd.h.
8208         New variable maint_cplus_cmd_list.
8209         (cp_find_first_component): New function.
8210         (cp_entire_prefix_len, maint_cplus_command)
8211         (first_component_command, _initialize_cp_support): Ditto.
8212         * buildsym.c: Include cp-support.h.
8213         New variable using_list.
8214         (add_symbol_to_list): Check for anonymous namespaces.
8215         (finish_block): Set block's scope.
8216         (start_symtab): Initialize C++ namespace support.
8217         (end_symtab): Finalize C++ namespace support.
8218         * block.h: Add opaque declarations for structs
8219         block_namespace_info, using_direct, and obstack.
8220         Add declarations for block_set_scope and block_set_using.
8221         (struct block): Add 'language_specific' member.
8222         (BLOCK_NAMESPACE): New macro.
8223         * block.c: Include gdb_obstack.h and cp-support.h.
8224         (struct block_namespace_info): New struct.
8225         (block_set_scope): New function.
8226         (block_set_using, block_initialize_namespace): Ditto.
8227
8228 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8229
8230         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8231         (locate_base): Return early if there aren't any link map offsets.
8232         (svr4_solib_create_inferior_hook): Warn if shared library support
8233         is unavailable.
8234
8235 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8236
8237         * symtab.c (symbol_set_names): Add prefix when storing Java names
8238         in hash table.  Fix for PR java/1039.
8239
8240 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8241
8242         * symtab.c (symbol_set_names): Rename 'name' arg to
8243         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8244         * symtab.h: Change 'name' argument in declaration of
8245         symbol_set_names to 'linkage_name'.
8246         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8247
8248 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8249
8250         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8251         return the fully sign-extended register value.
8252         (get_frame_pointer): Ditto.
8253         (mips_pop_frame): Initialize "proc_desc" after checking for a
8254         dummy frame.
8255
8256 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8257
8258         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8259         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8260         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8261         (mips_push_register): Delete function.
8262         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8263         PUSH_FP_REGNUM.
8264
8265 2003-04-14  Jim Blandy  <jimb@redhat.com>
8266
8267         * symmisc.c: #include "gdb_regex.h".
8268         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8269         functions.
8270         * maint.c (maintenance_list_command): New function.
8271         (_initialize_maint_cmds): Register the above as commands.
8272         * symtab.h (maintenance_list_symtabs,
8273         maintenance_list_psymtabs): New declarations.
8274         * cli/cli-cmds.c (maintenancelistlist): New variable.
8275         (init_cmd_lists): Initialize it.
8276         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8277         * gdbcmd.h (maintenancelistlist): New declaration.
8278         * Makefile.in (symmisc.o): Update dependencies.
8279
8280 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8281
8282         * s390-nat.c: Include asm/types.h for addr_t.
8283
8284 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8285
8286         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8287         actually incoming type.
8288
8289 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8290
8291         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8292         get_next_frame and get_frame_saved_regs.
8293
8294 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8295
8296         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8297         of gdbarch_num_regs.
8298
8299 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8300
8301         * frame.h: Mention what replaced what in "struct frame_info".
8302         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8303         deprecated_update_frame_base_hack and
8304         deprecated_update_frame_pc_hack.
8305         * hppa-tdep.c: Ditto.
8306
8307 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8308
8309         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8310         to read_reg and update its comment.  Remove regnum member.
8311         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8312         Don't call read_reg when setting in_reg.  Call read_reg to get
8313         the frame base if it's in a register.  Return the register number
8314         on the stack instead of in the context.  Remove extra arguments
8315         to read_reg.
8316         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8317         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8318         the register number on the expression stack.
8319         (needs_frame_read_reg): Remove extra arguments.
8320
8321 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8322
8323         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8324         made non-static.
8325         (execute_stack_op): All callers updated.
8326         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8327         * dwarf2loc.c (find_location_expression): New function.
8328         (dwarf_expr_frame_base): Call it.
8329         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8330         (dwarf2_tracepoint_var_ref): New function, broken out from
8331         locexpr_tracepoint_var_ref.
8332         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8333         Make static.
8334         (loclist_read_variable, loclist_read_needs_frame): New functions.
8335         (loclist_describe_location, loclist_tracepoint_var_ref): New
8336         functions.
8337         (dwarf2_loclist_funcs): New struct location_funcs.
8338         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8339         (struct dwarf2_locexpr_baton): Add comments.
8340         (dwarf2_loclist_funcs): New extern.
8341         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8342         base_address and base_known.
8343         (dwarf_loc_buffer): New variable.
8344         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8345         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8346         (dwarf2_has_info): Initialize dwarf_loc_offset.
8347         (dwarf2_build_psymtabs): Read in .debug_loc.
8348         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8349         DWARF_LOC_SIZE.
8350         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8351         here, from...
8352         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8353         cu_header.
8354         (dwarf2_symbol_mark_computed): Handle location lists.
8355
8356 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8357
8358         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8359         if the linkage name demangled successfully.
8360
8361 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8362
8363         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8364         disassmbly_flavour): Removed.
8365
8366         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8367
8368 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8369
8370         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8371
8372 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8373
8374         * frame.h (struct frame_info): Move definition from here ...
8375         * frame.c (struct frame_info): ... to here.
8376
8377 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8378
8379         * gdbthread.h (save_infrun_state): Delete parameter
8380         "prev_func_start".
8381         (struct thread_info): Delete field "prev_func_start".
8382         (load_infrun_state): Ditto.
8383         * thread.c (load_infrun_state, save_infrun_state): Update.
8384         * infrun.c (prev_func_start): Delete variable.
8385         (context_switch, init_wait_for_inferior): Update.
8386         (stop_stepping, keep_going): Update.
8387
8388 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8389
8390         * gdbarch.sh: Add missing opaque declarations.
8391         * gdbarch.h: Regnerate.
8392         * symtab.h: Add missing opaque declarations.
8393         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8394         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8395         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8396         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8397         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8398         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8399         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8400         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8401         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8402         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8403         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8404         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8405         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8406
8407 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8408
8409         * frame.c (get_frame_id): Return this frame's "id".
8410         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8411         function start.
8412         (legacy_saved_regs_this_id): Replace function body with
8413         internal-error.
8414         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8415         FRAME_OBSTACK_ZALLOC.
8416         (create_new_frame): Mark the frame ID as valid.
8417
8418 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8419
8420         * Makefile.in (libbfd_h): Added missing setting.
8421         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
8422         according to the selected ABI.
8423
8424 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
8425
8426         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
8427
8428 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8429
8430         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
8431         SAVED_PC_AFTER_CALL.
8432         * gdbarch.h, gdbarch.c: Regenerate.
8433         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8434         * x86-64-tdep.c (x86_64_init_abi): Update.
8435         * vax-tdep.c (vax_gdbarch_init): Update.
8436         * v850-tdep.c (v850_gdbarch_init): Update.
8437         * sparc-tdep.c (sparc_gdbarch_init): Update.
8438         * sh-tdep.c (sh_gdbarch_init): Update.
8439         * s390-tdep.c (s390_gdbarch_init): Update.
8440         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8441         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8442         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8443         * mips-tdep.c (mips_gdbarch_init): Update.
8444         * mcore-tdep.c (mcore_gdbarch_init): Update.
8445         * m68k-tdep.c (m68k_gdbarch_init): Update.
8446         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8447         * ia64-tdep.c (ia64_gdbarch_init): Update.
8448         (ia64_saved_pc_after_call): Update declaration.
8449         * i386ly-tdep.c (i386lynx_init_abi): Update.
8450         * i386-tdep.c (i386_gdbarch_init): Update.
8451         * hppa-tdep.c (hppa_gdbarch_init): Update.
8452         * h8300-tdep.c (h8300_gdbarch_init): Update.
8453         * frv-tdep.c (frv_gdbarch_init): Update.
8454         * cris-tdep.c (cris_gdbarch_init): Update.
8455         * avr-tdep.c (avr_gdbarch_init): Update.
8456         * arm-tdep.c (arm_gdbarch_init): Update.
8457         * alpha-tdep.c (alpha_gdbarch_init): Update.
8458         * ns32knbsd-nat.c (frame_num_args): Update.
8459         * ns32k-tdep.c (umax_frame_num_args): Update.
8460         * mips-tdep.c (mips_init_frame_pc_first): Update.
8461         * infrun.c (step_over_function): Update.
8462         * i386-linux-tdep.c (skip_hurd_resolver): Update.
8463         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
8464         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8465         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8466         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8467         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8468         * arm-linux-tdep.c (skip_hurd_resolver): Update.
8469         * arch-utils.c (init_frame_pc_default): Update.
8470         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8471         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
8472         declaration.
8473
8474 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8475
8476         * i387-tdep.c: Update copyright.
8477         (i387_to_double): Delete function.
8478         (double_to_i387): Delete function.
8479
8480 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8481
8482         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
8483         frame's function's address.  Simplify.
8484         (d10v_frame_unwind_cache): Check that the frame's function is
8485         non-zero.
8486
8487 2003-04-10  Jim Blandy  <jimb@redhat.com>
8488
8489         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
8490         call to set_gdbarch_deprecated_push_arguments.
8491
8492 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8493
8494         * frame.c (fprint_frame_id): New function.
8495         (fprint_frame_type, fprint_frame): New function.
8496         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
8497         (create_sentinel_frame, get_frame_id): Ditto.
8498         (frame_id_p, frame_id_eq): Ditto.
8499         (frame_id_inner, create_new_frame): Ditto.
8500         (legacy_get_prev_frame, get_prev_frame): Ditto.
8501         (deprecated_update_frame_pc_hack): Ditto.
8502         (frame_register_unwind): Ditto.
8503         (deprecated_update_frame_base_hack): Ditto.
8504
8505 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8506
8507         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
8508         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
8509         frame_chain function.
8510         * Makefile.in: Add dependencies due to above change.
8511
8512 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8513
8514         * blockframe.c (legacy_frame_chain_valid): Move call to
8515         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
8516         inside_entry_file.
8517
8518 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8519
8520         * frame.h (struct frame_id): Replace "pc" and "base" with
8521         "stack_addr" and "code_addr".  Update comments.
8522         (frame_id_build): Update parameter names and comment.
8523         (struct frame_info): Replace "id_p" and "id" with "this_id".
8524         * dummy-frame.c (dummy_frame_this_id): Update.
8525         * breakpoint.c (print_one_breakpoint): Update.
8526         * frame.c (get_frame_id): Update.
8527         (get_frame_base, frame_id_build): Update.
8528         (create_sentinel_frame, legacy_get_prev_frame): Update.
8529         (deprecated_update_frame_base_hack): Update.
8530         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
8531         (frame_id_inner): Ditto.
8532
8533 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8534
8535         * defs.h (gdb_print_host_address): Make "addr" parameter a
8536         pointer constant.
8537         * utils.c (gdb_print_host_address): Update.
8538
8539 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
8540
8541         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
8542         register number for R0 is 0.
8543
8544 2003-04-09  J. Brobecker  <brobecker@gnat.com>
8545
8546         * frame.h (struct gdbarch): Add opaque structure definition
8547         to avoid a compilation warning on LynxOS 4.0.
8548
8549 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8550
8551         * frame.h (struct frame_info): Delete field "pc".  Replace
8552         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
8553         structure.
8554         * frame.c (frame_pc_unwind): Update.
8555         (create_sentinel_frame): Do not set "pc".
8556         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
8557         (get_frame_pc): Call frame_pc_unwind.
8558         (deprecated_update_frame_pc_hack): Update.
8559         (create_new_frame): Use "pc" not "->pc".
8560
8561 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8562
8563         * frame.c (get_frame_id): Eliminate code updating "frame".
8564         (legacy_get_prev_frame): Ditto.
8565         (get_frame_base): Return id.base directly.
8566         (deprecated_update_frame_base_hack): Update "id.base".
8567         * frame.h (struct frame_info): Delete field "frame".
8568
8569 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8570
8571         * NEWS: Mention that the "Sequent family" is obsolete.
8572         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
8573         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
8574         * configure.host: Obsolete i[3456]86-sequent-bsd*,
8575         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
8576         * config/i386/tm-ptx4.h: Obsolete file.
8577         * config/i386/tm-ptx.h: Obsolete file.
8578         * symm-tdep.c: Obsolete file.
8579         * config/i386/symmetry.mt: Obsolete file.
8580         * config/i386/tm-symmetry.h: Obsolete file.
8581         * symm-nat.c: Obsolete file.
8582         * config/i386/nm-symmetry.h: Obsolete file.
8583         * config/i386/xm-symmetry.h: Obsolete file.
8584         * config/i386/symmetry.mh: Obsolete file.
8585         * config/i386/nm-ptx4.h: Obsolete file.
8586         * config/i386/ptx4.mh: Obsolete file.
8587         * config/i386/ptx.mt: Obsolete file.
8588         * config/i386/ptx.mh: Obsolete file.
8589         * config/i386/xm-ptx4.h: Obsolete file.
8590         * config/i386/xm-ptx.h: Obsolete file.
8591
8592 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8593
8594         Obsolete mips*-*-mach3*.
8595         * NEWS: Mention that mips*-*-mach3* is obsolete.
8596         * m3-nat.c: Obsolete file.
8597         * config/nm-m3.h: Obsolete file.
8598         * config/mips/tm-mipsm3.h: Obsolete file.
8599         * config/mips/mipsm3.mt: Obsolete file.
8600         * config/mips/mipsm3.mh: Obsolete file.
8601         * config/mips/xm-mipsm3.h: Obsolete file.
8602         * mipsm3-nat.c: Obsolete file.
8603         * configure.host: Obsolete mips-dec-mach3*.
8604         * configure.tgt: Obsolete mips*-*-mach3*.
8605
8606 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8607
8608         * doublest.h: Update copyright.
8609         (deprecated_store_floating, deprecated_extract_floating): Rename
8610         store_floating and extract_floating.  Update comments.
8611         * doublest.c: Update copyright.
8612         (extract_floating_by_length): Replace extract_floating.
8613         (store_floating_by_length): Replace store_floating.
8614         (deprecated_extract_floating): New function.
8615         (deprecated_store_floating): New function.
8616         (extract_typed_floating): Call extract_floating_by_length.
8617         (store_typed_floating): Call store_floating_by_length.
8618         * x86-64-tdep.c (x86_64_store_return_value): Update.
8619         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
8620         (sh64_extract_return_value): Update.
8621         (sh_sh4_register_convert_to_virtual): Update.
8622         (sh_sh64_register_convert_to_virtual): Update.
8623         (sh_sh4_register_convert_to_raw): Update.
8624         (sh_sh64_register_convert_to_raw): Update.
8625         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
8626         (rs6000_register_convert_to_raw): Update.
8627         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
8628         (ia64_register_convert_to_raw): Update.
8629         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
8630         (REGISTER_CONVERT_TO_VIRTUAL): Update.
8631         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
8632         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
8633         (alpha_register_convert_to_raw): Update.
8634
8635 2003-04-08  Andrew Cagney  <cagney@redhat.com>
8636
8637         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
8638         * gdbarch.h, gdbarch.c: Re-generate.
8639         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
8640         (d10v_gdbarch_init): Do not set saved_pc_after_call.
8641         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
8642         conditionally, use frame_pc_unwind as an alternative.  Add
8643         comments.
8644         * arch-utils.c (init_frame_pc_default): Only call
8645         SAVED_PC_AFTER_CALL when available.
8646
8647 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
8648
8649         * infrun.c (stop_soon): Rename from stop_soon_quietly.
8650         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
8651         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
8652         (start_remote): Ditto.
8653         (handle_inferior_event): Ditto.
8654         (save_inferior_status): Ditto.
8655         (restore_inferior_status): Ditto.
8656         * infcmd.c (attach_command): Ditto.
8657         * fork-child.c (startup_inferior): Ditto.
8658         * inferior.h (stop_soon): Rename from stop_soon_quietly.
8659         * alpha-tdep.c (heuristic_proc_start): Ditto.
8660         * mips-tdep.c (heuristic_proc_start): Ditto.
8661         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
8662         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
8663         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
8664         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
8665         * remote-vx.c (vx_create_inferior): Ditto.
8666
8667 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
8668
8669         * infrun.c (stop_soon_quietly): Make it an enum, to better
8670         override the default behavior of handle_inferior_event.
8671         (clear_proceed_status): Update uses of stop_soon_quietly to
8672         reflect that it is now an enum.
8673         (start_remote): Ditto.
8674         (handle_inferior_event): Change logic a bit if stop_soon_quietly
8675         is set to handle the new GNU/Linux kernel behavior for
8676         attach/sigstop.  Update uses of stop_soon_quietly.
8677         * inferior.h (enum stop_kind): New enum.
8678         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
8679         Reset normal handle_inferior_event behavior, afterwards.
8680         * fork-child.c (startup_inferior): Update.
8681         * alpha-tdep.c (heuristic_proc_start): Update.
8682         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
8683         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
8684         * solib-osf.c (osf_solib_create_inferior_hook): Update.
8685         * solib-irix.c (irix_solib_create_inferior_hook): Update.
8686         * remote-vx.c (vx_create_inferior): Update.
8687         * mips-tdep.c (heuristic_proc_start): Update.
8688
8689 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
8690
8691         * disasm.c (dump_insns):  Move variables inside loop, or they will
8692         be freed more than once, causing wild memory corruptions.
8693         (gdb_disassembly): Look for the substring "-thread",
8694         instead of "-threads" in the target name, to make sure to find
8695         the 'multi-thread' target.  Also, make sure we do the right thing
8696         with the "core" target.
8697
8698 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
8699
8700         * mips-tdep.c (mips_print_fp_register): New function, created from
8701         do_fp_register_row().  Registers are now (also) printed as hex.
8702         Only one register is printed per row.
8703         (mips_print_register, do_fp_register_row): Print floating point
8704         registers with mips_print_fp_register().
8705
8706 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8707
8708         * valprint.h (inspect_it): Add extern declaration.
8709         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
8710         (selectors_info, classes_info): Ditto.
8711         (find_objc_msgcall): Fix indentation.
8712         (objc_printstr): Delete extern declarations.
8713
8714         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
8715
8716 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8717
8718         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
8719         Update comment.
8720         * frame.c (legacy_saved_regs_this_id): Update.
8721         (legacy_get_prev_frame): Update.
8722         * xstormy16-tdep.c: Update comment.
8723         * sparc-tdep.c (sparc_frame_chain): Update comment.
8724         * blockframe.c (legacy_frame_chain_valid): Update.
8725
8726 2003-04-06  Andrew Cagney  <cagney@redhat.com>
8727
8728         * valprint.c (val_print_type_code_int): Delete #ifdef
8729         PRINT_TYPELESS_INTEGER code.
8730
8731         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
8732         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
8733         multi-arch definition.
8734         * gdbarch.h: Re-generate.
8735
8736 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8737
8738         Eliminate FRAME_FIND_SAVED_REGS.
8739         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
8740         Change FSR parameter to a pointer.
8741         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
8742         Assume FSR parameter is a pointer.
8743         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
8744         Make fsr a pointer.
8745         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
8746         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
8747         saved_regs a pointer.
8748         (hppa_frame_saved_pc): Ditto.
8749         (find_dummy_frame_regs): Make frame_saved_regs a pointer
8750         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
8751         pointer.
8752         (restore_pc_queue): Make fsr a pointer.
8753         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
8754         (hppa_frame_chain): Make saved_regs a pointer, call
8755         hppa_frame_init_saved_regs.
8756         * sparc-tdep.c: Include "gdb_assert.h".
8757         (sparc_frame_find_saved_regs): Replace internal_error with
8758         gdb_assert.
8759         * remote-vxsparc.c (vx_read_register): Delete reference to
8760         FRAME_FIND_SAVED_REGS.
8761         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
8762         * gdbarch.h: Regenerate.
8763         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8764         (deprecated_get_frame_saved_regs): Delete declaration.
8765         (struct frame_saved_regs): Delete definition.
8766         * frame.c (deprecated_get_frame_saved_regs): Delete function.
8767         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
8768         (hppa_frame_find_saved_regs): Delete declaration.
8769         (FRAME_FIND_SAVED_REGS): Delete macro.
8770         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
8771         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
8772         FRAME_FIND_SAVED_REGS in comment.
8773
8774 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8775
8776         * frame.c (frame_func_unwind, get_frame_func): New functions.
8777         * frame.h (get_frame_func, frame_func_unwind): Declare.
8778         (struct frame_info): Add field "prev_func" for caching the
8779         previous frame's function address.
8780         * arm-tdep.c (arm_frameless_function_invocation): Combine
8781         get_pc_function_start and get_frame_pc into get_frame_func.
8782         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
8783         (sh64_nofp_frame_init_saved_regs): Ditto.
8784         * s390-tdep.c (s390_function_start): Ditto.
8785         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
8786         (rs6000_frameless_function_invocation): Ditto.
8787         (rs6000_frame_saved_pc): Ditto.
8788         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
8789         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
8790         * i386-tdep.c (i386_frameless_signal_p): Ditto.
8791         (i386_frame_init_saved_regs): Ditto.
8792         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
8793         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
8794         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
8795         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
8796         * blockframe.c (frameless_look_for_prologue): Ditto.
8797
8798 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8799
8800         * frame.c (legacy_get_prev_frame): Link prev to next at the
8801         function start.  Update comments.
8802
8803 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8804
8805         * frame.c (get_frame_id): Update comment.
8806         (legacy_get_prev_frame): Update comment.
8807         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
8808         * gdbarch.h: Regenerate.
8809         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
8810         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
8811
8812 2003-04-05  Andrew Cagney  <cagney@redhat.com>
8813
8814         * stack.c (print_frame_info): Use get_frame_pc.
8815
8816 2003-04-04  Andrew Cagney  <cagney@redhat.com>
8817
8818         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
8819         the frame's type from the unwinder.
8820         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
8821         (create_new_frame, legacy_get_prev_frame): When the unwinder's
8822         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
8823         (get_frame_base_address): Use get_frame_type.
8824         (get_frame_locals_address, get_frame_args_address): Ditto.
8825         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
8826         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
8827         (struct frame_info): Add comment explaining why the frame contains
8828         a "type" field.
8829         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
8830         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
8831         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
8832         NORMAL_FRAME.
8833         * frame-unwind.h: Include "frame.h".
8834         (struct frame_unwind): Add "type" field.
8835         * Makefile.in (frame_unwind_h): Add $(frame_h).
8836
8837 2003-04-04  Andrew Cagney  <cagney@redhat.com>
8838
8839         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
8840         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
8841         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
8842         get_frame_base.
8843         (d10v_unwind_dummy_id): Use frame_id_build.
8844         * frame.c (find_frame_sal): Use get_frame_pc.
8845         (create_new_frame): Use deprecated_update_frame_pc_hack and
8846         deprecated_update_frame_base_hack.
8847         (create_sentinel_frame): Add comment about ->pc going away.
8848         (get_prev_frame): Add comment about ->pc going away.
8849         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
8850         frame_id_build, deprecated_update_frame_pc_hack and
8851         deprecated_update_frame_base_hack.
8852         (select_frame): Use get_frame_pc.
8853         (legacy_saved_regs_this_id): Use frame_id_build.
8854
8855 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
8856
8857         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
8858         signed integer case.
8859         (classify_argument): Handle enumerations and references.
8860
8861 2003-04-04  Andrew Cagney  <cagney@redhat.com>
8862
8863         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
8864         ID to NULL.
8865
8866 2003-04-01  Adam Fedor  <fedor@gnu.org>
8867
8868         * gdb/objc-lang.c (selectors_info): Replace calls to
8869         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
8870         SYMBOL_NATURAL_NAME.
8871         (classes_info, find_methods): Likewise.
8872
8873 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
8874
8875         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
8876         ``mach'' to the value determined by bfd_default_set_arch_mach().
8877
8878 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
8879
8880         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
8881         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
8882         (mi-cmd-file.o): Update dependencies.
8883
8884 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
8885
8886         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
8887         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
8888
8889 2003-04-01  Adam Fedor  <fedor@gnu.org>
8890
8891         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
8892         * language.h (struct language_defn): Add la_demangle.
8893         (language_demangle): Declare.
8894         * language.c (language_demangle): New function.
8895         (unk_lang_demangle): Likewise.
8896         (unknown_language_defn, auto_language_defn, local_language_defn):
8897         Add ukn_lang_demangle.
8898         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
8899         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
8900         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
8901         (cplus_language_defn): Add cplus_demangle for la_demangle element.
8902         * jv-lang.c (java_demangle): New function
8903         (java_language_defn): Use it for la_demangle element.
8904         * objc-lang.c (objc_demangle): Add options argument
8905         (objc_language_defn): Use objc_demangle for la_demangle element.
8906         * maint.c (maintenance_demangle): Replace switch with
8907         call to language_demangle.
8908         * utils.c (fprintf_symbol_filtered): Likewise.
8909
8910 2003-04-01  Andrew Cagney  <cagney@redhat.com>
8911
8912         * printcmd.c (print_frame_nameless_args): Delete #ifdef
8913         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
8914         PRINT_TYPELESS_INTEGER.
8915         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
8916         PUSH_RETURN_ADDRESS.
8917
8918 2003-04-01  Andrew Cagney  <cagney@redhat.com>
8919
8920         * Makefile.in (d10v-tdep.o): Update dependencies.
8921         * d10v-tdep.c: Include "frame-base.h".
8922         (d10v_frame_unwind): Make constant.
8923         (d10v_frame_base_address): New function.
8924         (d10v_frame_base): New variable.
8925         (d10v_gdbarch_init): Set frame_base default.
8926         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
8927         comment for base.
8928         (d10v_frame_unwind_cache): Set and use "prev_sp".
8929         (d10v_frame_this_id): Use the previous frame's inner most stack
8930         address and this frame's func address for the frame ID.  Use
8931         frame_id_build.  Don't analyze beyond the current instruction.
8932
8933 2003-04-01  Andrew Cagney  <cagney@redhat.com>
8934
8935         * frame.h (get_frame_locals_address, get_frame_args_address):
8936         Refer to the base address, instead of the address of the first
8937         local or parameter.
8938
8939 2003-04-01  Andrew Cagney  <cagney@redhat.com>
8940
8941         Add frame debug info addresses:
8942         * frame-base.c: New file.
8943         * frame-base.h: New file.
8944         * frame.h (struct frame_base): Add opaque declaration.
8945         (get_frame_base): Update comment.
8946         (get_frame_base_address): Declare.
8947         (get_frame_locals_address): Declare.
8948         (get_frame_args_address): Declare.
8949         (struct frame_info): Add "base" and "base_cache".  Update
8950         comments on the unwinder.
8951         * frame.c: Include "frame-base.h".
8952         (get_frame_locals_address): New function.
8953         (get_frame_base_address): New function.
8954         (get_frame_args_address): New function.
8955         * findvar.c (read_var_value): Use get_frame_locals_address and
8956         get_frame_args_address.
8957         * stack.c (frame_info): Use get_frame_locals_address and
8958         get_frame_args_address.
8959         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
8960         moved to "frame-base.c".
8961         * printcmd.c (print_frame_nameless_args): Ditto.
8962         * symtab.h (address_class): Update comments.
8963         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
8964         get_frame_base_address.
8965         * dwarf2expr.c (execute_stack_op): Ditto.
8966         * Makefile.in (frame_base_h): Define.
8967         (frame.o): Update dependencies.
8968         (frame-base.o): Add dependencies.
8969         (SFILES): Add frame-base.c.
8970         (COMMON_OBS): Add frame-base.o.
8971
8972 2003-04-01  Andrew Cagney  <cagney@redhat.com>
8973
8974         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
8975         CALL_DUMMY_LENGTH): Ditto.
8976         * gdbarch.c: Re-generate.
8977         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
8978         (CALL_DUMMY_LENGTH): Delete macro.
8979         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
8980         * arm-tdep.c (arm_gdbarch_init): Ditto.
8981         * avr-tdep.c (avr_gdbarch_init): Ditto.
8982         * cris-tdep.c (cris_gdbarch_init): Ditto.
8983         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8984         * frv-tdep.c (frv_gdbarch_init): Ditto.
8985         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8986         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8987         * i386-tdep.c (i386_gdbarch_init): Ditto.
8988         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8989         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8990         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8991         * mips-tdep.c (mips_gdbarch_init): Ditto.
8992         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8993         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8994         * s390-tdep.c (s390_gdbarch_init): Ditto.
8995         * sh-tdep.c (sh_gdbarch_init): Ditto.
8996         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8997         * v850-tdep.c (v850_gdbarch_init): Ditto.
8998         * vax-tdep.c (vax_gdbarch_init): Ditto.
8999         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9000
9001 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9002
9003         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9004
9005 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9006
9007         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9008         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9009         * gdbarch.h, gdbarch.c: Re-generate.
9010         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9011         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9012         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9013         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9014         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9015         * infcmd.c (run_stack_dummy): Simplify assuming
9016         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9017         * infrun.c (handle_inferior_event): Ditto.
9018         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9019         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9020         * arm-tdep.c (arm_gdbarch_init): Ditto.
9021         * avr-tdep.c (avr_gdbarch_init): Ditto.
9022         * cris-tdep.c (cris_gdbarch_init): Ditto.
9023         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9024         * frv-tdep.c (frv_gdbarch_init): Ditto.
9025         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9026         * i386-tdep.c (i386_gdbarch_init): Ditto.
9027         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9028         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9029         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9030         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9031         * mips-tdep.c (mips_gdbarch_init): Ditto.
9032         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9033         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9034         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9035         * s390-tdep.c (s390_gdbarch_init): Ditto.
9036         * sh-tdep.c (sh_gdbarch_init): Ditto.
9037         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9038         * v850-tdep.c (v850_gdbarch_init): Ditto.
9039         * vax-tdep.c (vax_gdbarch_init): Ditto.
9040         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9041
9042 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9043
9044         * symfile.c (symfile_relocate_debug_section): Update call to
9045         bfd_simple_get_relocated_section_contents.
9046
9047 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9048
9049         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9050         * gdbarch.h, gdbarch.c: Regenerate.
9051         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9052         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9053         available.
9054         * frame.h (generic_fix_call_dummy): Delete declaration.
9055         * dummy-frame.h: Update comment.
9056         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9057         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9058         fix_call_dummy.
9059         * sh-tdep.c (sh_gdbarch_init): Ditto.
9060         * s390-tdep.c (s390_gdbarch_init): Ditto.
9061         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9062         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9063         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9064         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9065         * i386-tdep.c (i386_gdbarch_init): Ditto.
9066         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9067         * frv-tdep.c (frv_gdbarch_init): Ditto.
9068         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9069         * cris-tdep.c (cris_gdbarch_init): Ditto.
9070         * avr-tdep.c (avr_gdbarch_init): Ditto.
9071         * arm-tdep.c (arm_gdbarch_init): Ditto.
9072
9073 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9074
9075         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9076         (INIT_FRAME_AP): Likewise.
9077         (EXTRA_FRAME_INFO): Likewise.
9078
9079 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9080
9081         * gdbarch.sh: Include "symfile.h".
9082         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9083         * gdbarch.h, gdbarch.c: Re-generate.
9084         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9085         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9086         call_dummy_address, the default is at entry_point_address.
9087         * v850-tdep.c (v850_gdbarch_init): Ditto.
9088         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9089         * sh-tdep.c (sh_gdbarch_init): Ditto.
9090         * s390-tdep.c (s390_gdbarch_init): Ditto.
9091         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9092         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9093         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9094         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9095         * i386-tdep.c (i386_gdbarch_init): Ditto.
9096         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9097         * frv-tdep.c (frv_gdbarch_init): Ditto.
9098         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9099         * cris-tdep.c (cris_gdbarch_init): Ditto.
9100         * arm-tdep.c (arm_gdbarch_init): Ditto.
9101
9102 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9103
9104         * gdbarch.sh (CALL_DUMMY_P): Delete.
9105         * gdbarch.h, gdbarch.c: Re-generate.
9106         * inferior.h (CALL_DUMMY_P): Delete macro.
9107         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9108         * vax-tdep.c (vax_gdbarch_init): Update.
9109         * v850-tdep.c (v850_gdbarch_init): Update.
9110         * sparc-tdep.c (sparc_gdbarch_init): Update.
9111         * sh-tdep.c (sh_gdbarch_init): Update.
9112         * s390-tdep.c (s390_gdbarch_init): Update.
9113         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9114         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9115         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9116         * mips-tdep.c (mips_gdbarch_init): Update.
9117         * mcore-tdep.c (mcore_gdbarch_init): Update.
9118         * m68k-tdep.c (m68k_gdbarch_init): Update.
9119         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9120         * ia64-tdep.c (ia64_gdbarch_init): Update.
9121         * i386-tdep.c (i386_gdbarch_init): Update.
9122         * h8300-tdep.c (h8300_gdbarch_init): Update.
9123         * frv-tdep.c (frv_gdbarch_init): Update.
9124         * d10v-tdep.c (d10v_gdbarch_init): Update.
9125         * cris-tdep.c (cris_gdbarch_init): Update.
9126         * breakpoint.c (deprecated_frame_in_dummy): Update.
9127         * avr-tdep.c (avr_gdbarch_init): Update.
9128         * alpha-tdep.c (alpha_gdbarch_init): Update.
9129         * arm-tdep.c (arm_gdbarch_init): Update.
9130         * dummy-frame.c (dummy_frame_this_id): Update comments.
9131         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9132         * frame.c (legacy_get_prev_frame): Ditto.
9133         * valops.c (call_function_by_hand): Delete function.
9134         (hand_function_call): Rename to call_function_by_hand
9135
9136 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9137
9138         2002-11-10 Klee Dienes <kdienes@apple.com>
9139         * value.h (struct value): Update comment.
9140
9141 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9142
9143         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9144         D10V_FP_REGNUM.
9145         (d10v_gdbarch_init): Do not set fp_regnum.
9146
9147         * frame.c (get_frame_base): Force ID initialization.
9148         (get_prev_frame): Move computation of the frame ID from here ...
9149         (get_frame_id): ... to here.
9150         (legacy_get_prev_frame): Mark the frame ID as valid.
9151         * frame.h (struct frame_info): Add field "id_p".
9152
9153 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9154
9155         * i386-tdep.c (i386_store_struct_return): Removed.
9156         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9157
9158 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9159
9160         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9161         * gdbarch.h, gdbarch.c: Regenerate.
9162         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9163         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9164         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9165         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9166         * i386-tdep.c (i386_gdbarch_init): Ditto.
9167         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9168         * cris-tdep.c (cris_gdbarch_init): Ditto.
9169         * vax-tdep.c (vax_gdbarch_init): Ditto.
9170         * s390-tdep.c (s390_gdbarch_init): Ditto.
9171         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9172         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9173         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9174         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9175         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9176         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9177         * sparc-tdep.c (sparc_gdbarch_init): Update.
9178         * sh-tdep.c (sh_gdbarch_init): Update.
9179         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9180         * mips-tdep.c (mips_gdbarch_init): Update.
9181         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9182         * ia64-tdep.c (ia64_gdbarch_init): Update.
9183         * frv-tdep.c (frv_gdbarch_init): Update.
9184         * avr-tdep.c (avr_gdbarch_init): Update.
9185         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9186         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9187         instead of when push_dummy_call is not available.
9188
9189 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9190
9191         * infttrace.c: Include "gdbthread.h".
9192         (parent_attach_all): Fix function signature.
9193         (call_ptrace): Update call.
9194         * Makefile.in (infttrace.o): Update dependencies.
9195
9196 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9197
9198         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9199         PUSH_RETURN_ADDRESS.
9200         * gdbarch.h, gdbarch.c: Regenerate.
9201         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9202         * x86-64-tdep.c (x86_64_init_abi): Update.
9203         * v850-tdep.c (v850_gdbarch_init): Update.
9204         * sparc-tdep.c (sparc_gdbarch_init): Update.
9205         * sh-tdep.c (sh_gdbarch_init): Update.
9206         * s390-tdep.c (s390_gdbarch_init): Update.
9207         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9208         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9209         * mips-tdep.c (mips_gdbarch_init): Update.
9210         * mcore-tdep.c (mcore_gdbarch_init): Update.
9211         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9212         * ia64-tdep.c (ia64_gdbarch_init): Update.
9213         * i386-tdep.c (i386_gdbarch_init): Update.
9214         * h8300-tdep.c (h8300_gdbarch_init): Update.
9215         * frv-tdep.c (frv_gdbarch_init): Update.
9216         * cris-tdep.c (cris_gdbarch_init): Update.
9217         * avr-tdep.c (avr_gdbarch_init): Update.
9218         * arm-tdep.c (arm_gdbarch_init): Update.
9219         * valops.c (hand_function_call): Update.
9220
9221 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9222
9223         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9224         sizeof_call_dummy_words.
9225         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9226         define.
9227         * gdbarch.h: Regenerate.
9228
9229 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9230
9231         * infttrace.h: New file.
9232         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9233         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9234         (hpread_read_doc_function_type): Detect an initialized type1.
9235         (hpread_quick_traverse): Initialize mod_name_string.
9236         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9237         (som_solib_get_solib_by_pc): Declare.
9238         (so_lib_thread_start_addr): Declare.
9239         (no_shared_libraries): Declare.
9240         * somread.c (init_import_symbols): Make static.  Add forward
9241         declaration.
9242         * config/pa/nm-hppah.h: Include "infttrace.h" for
9243         parent_attach_all.
9244         (hppa_insert_hw_watchpoint): Declare.
9245         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9246         * hppah-nat.c: Include "gdb_string.h".
9247         (parent_attach_all): Delete extern declaration, moved to
9248         "infttrace.h".
9249         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9250         int.
9251         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9252         * Makefile.in (infttrace_h): Define.
9253         (hpread.o): Update dependencies.
9254         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9255         * hppa-hpux-tdep.c: Include "gdb_string.h".
9256         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9257         * infrun.c (handle_inferior_event): Always initialize
9258         stepped_after_stopped_by_watchpoint.  Add default and remove
9259         fallthrough in switch statement.
9260         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9261         parameter to int.
9262         (hppa_remove_hw_watchpoint): Ditto.
9263
9264 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9265
9266         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9267         offset.
9268
9269 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9270
9271         * arm-tdep.c (arm_push_arguments): Delete.
9272         (struct stack_item): New type.
9273         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9274         (arm_store_struct_return): Delte.
9275         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9276         arm_push_arguments or arm_store_struct_return.
9277
9278 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9279
9280         * Makefile.in (d10v-tdep.o): Update dependencies.
9281         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9282         * d10v-tdep.c: Include "remote.h".
9283         (target_resume_hook): Delete extern declaration.
9284         (target_wait_loop_hook): Ditto.
9285         (tdisassemble_command): Eliminate assignment in "if" conditional.
9286         (d10v_ts2_register_sim_regno): Eliminate call to
9287         legacy_register_sim_regno.
9288         (d10v_ts3_register_sim_regno): Ditto.
9289
9290 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9291
9292         * thread.c: Reindented.
9293         * lin-lwp.c: Ditto.
9294         * linux-proc.c: Ditto.
9295
9296 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9297
9298         * MAINTAINERS (write after approval): Add myself.
9299
9300 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9301
9302         * objc-exp.y: Add missing semi-colons.
9303
9304 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9305
9306         * regcache.c (write_sp): Delete function and references.
9307         * inferior.h (write_sp): Delete declaration.
9308         * valops.c (hand_function_call): Replace write_sp with
9309         TARGET_WRITE_SP.
9310         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9311         (sparc_pop_frame): Ditto.
9312
9313 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9314
9315         * NEWS: Mention removal of support for hppa*-*-bsd* and
9316         hppa*-*-osf* natives, and hppa*-*-pro* target.
9317         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9318         * config/pa/xm-pa.h: Obsolete file.
9319         * config/pa/xm-hppab.h: Obsolete file.
9320         * config/pa/nm-hppab.h: Obsolete file.
9321         * config/pa/tm-hppab.h: Obsolete file.
9322         * config/pa/tm-hppao.h: Obsolete file.
9323         * config/pa/nm-hppao.h: Obsolete file.
9324         * config/pa/tm-pro.h: Obsolete file.
9325         * config/pa/hppaosf.mt: Obsolete file.
9326         * config/pa/hppaosf.mh: Obsolete file.
9327         * config/pa/hppapro.mt: Obsolete file.
9328         * config/pa/hppabsd.mt: Obsolete file.
9329         * config/pa/hppabsd.mh: Obsolete file.
9330         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9331         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9332         hppa*-*-osf*.
9333
9334 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9335
9336         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9337         push_arguments.  Don't set push_return_address or write_sp.
9338         (d10v_push_dummy_call): Replace d10v_push_arguments.
9339         (d10v_push_return_address, d10v_write_sp): Delete function,
9340         handled by push_dummy_call.
9341
9342 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9343
9344         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9345         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9346         regcache and dummy_addr parameters.
9347         * gdbarch.h, gdbarch.c: Re-generate.
9348         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9349         available; assume it will handle stack alignment and return
9350         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9351         legacy_push_arguments.
9352         (legacy_push_arguments): Rename default_push_arguments.
9353         * value.h (legacy_push_arguments): Rename default_push_arguments.
9354         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9355         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9356         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9357         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9358         * config/i386/tm-symmetry.h: Update.
9359         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9360         * x86-64-tdep.c (x86_64_init_abi): Update.
9361         * v850-tdep.c (v850_gdbarch_init): Update.
9362         * sparc-tdep.c (sparc_gdbarch_init): Update.
9363         * sh-tdep.c (sh_gdbarch_init): Update.
9364         * s390-tdep.c (s390_gdbarch_init): Update.
9365         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9366         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9367         * mips-tdep.c (mips_gdbarch_init): Update.
9368         * mcore-tdep.c (mcore_gdbarch_init): Update.
9369         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9370         * ia64-tdep.c (ia64_gdbarch_init): Update.
9371         * i386-tdep.c (i386_gdbarch_init): Update.
9372         * hppa-tdep.c (hppa_gdbarch_init): Update.
9373         * h8300-tdep.c (h8300_gdbarch_init): Update.
9374         * frv-tdep.c (frv_gdbarch_init): Update.
9375         * d10v-tdep.c (d10v_gdbarch_init): Update.
9376         * cris-tdep.c (cris_gdbarch_init): Update.
9377         * avr-tdep.c (avr_gdbarch_init): Update.
9378         * arm-tdep.c (arm_gdbarch_init): Update.
9379         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9380         * alpha-tdep.c (alpha_gdbarch_init): Update.
9381
9382 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9383
9384         * signals/signals.c (do_target_signal_to_host): Correct realtime
9385         signal range test.
9386
9387 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9388
9389         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9390         (struct sal_chain, map_catch_names): Remove.
9391         (catch_exception_command_1): Don't call
9392         handle_gnu_4_16_catch_command.
9393
9394 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9395
9396         From Mark Dettinger <dettinge@de.ibm.com>:
9397         * dwarf2cfi.c (read_2u): Increment pointer by two.
9398
9399 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9400
9401         * signals/signals.c: Fix typos in last change.
9402
9403 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9404
9405         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9406         not already defined.  Use __SIGRTMIN if available.
9407         (target_signal_from_host): Remove SIGRTMIN block.
9408         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9409         the signal is within the realtime range.
9410
9411 2003-03-25  Adam Fedor  <fedor@gnu.org>
9412
9413         * Makefile.in (infrun.o): Add $(language_h)
9414         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9415         for language specific trampolines.
9416         * language.h (struct language_defn): Add skip_trampoline.
9417         (skip_language_trampoline): Declare.
9418         * language.c (unk_lang_trampoline, skip_language_trampoline):
9419         New functions.
9420         (unknown_language_defn, auto_language_defn, local_language_defn):
9421         Add ukn_lang_trampoline.
9422         * ada-lang.c (ada_language_defn): Add NULL for language
9423         specific skip_trampoline.
9424         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
9425         scm-lang.c: Likewise.
9426         * objc-lang.c (objc_skip_trampoline): New function.
9427         (objc_language_defn): Add objc_skip_trampoline.
9428
9429 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9430
9431         * frame.c (get_prev_frame): Delay validating a frame's ID -
9432         non-NULL, didn't go backwards - until an attempt to unwind it to
9433         the previous frame.
9434
9435 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9436
9437         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
9438         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
9439         * gdbarch.h, gdbarch.c: Re-generate.
9440         * config/sparc/tm-sparc.h
9441         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
9442         * sparc-tdep.c (sparc_gdbarch_init): Set
9443         deprecated_extra_stack_alignment_needed.
9444         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9445         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
9446         extra_stack_alignment_needed.
9447         * v850-tdep.c (v850_gdbarch_init): Ditto.
9448         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9449         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9450         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9451         * cris-tdep.c (cris_gdbarch_init): Ditto.
9452         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9453         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9454
9455 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9456
9457         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
9458         STORE_STRUCT_RETURN.
9459         * gdbarch.h, gdbarch.c: Regenerate.
9460         * d10v-tdep.c (d10v_store_struct_return): Delete function.
9461         (d10v_push_arguments): Set the struct return register.
9462         (d10v_gdbarch_init): Update.
9463         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9464         * x86-64-tdep.c (x86_64_init_abi): Update.
9465         * vax-tdep.c (vax_gdbarch_init): Update.
9466         * v850-tdep.c (v850_gdbarch_init): Update.
9467         * sparc-tdep.c (sparc_gdbarch_init): Update.
9468         * sh-tdep.c (sh_gdbarch_init): Update.
9469         * s390-tdep.c (s390_gdbarch_init): Update.
9470         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9471         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9472         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9473         * mips-tdep.c (mips_gdbarch_init): Update.
9474         * mcore-tdep.c (mcore_gdbarch_init): Update.
9475         * m68k-tdep.c (m68k_gdbarch_init): Update.
9476         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9477         * ia64-tdep.c (ia64_gdbarch_init): Update.
9478         * i386-tdep.c (i386_gdbarch_init): Update.
9479         * hppa-tdep.c (hppa_gdbarch_init): Update.
9480         * h8300-tdep.c (h8300_gdbarch_init): Update.
9481         * frv-tdep.c (frv_gdbarch_init): Update.
9482         * cris-tdep.c (cris_gdbarch_init): Update.
9483         * avr-tdep.c (avr_gdbarch_init): Update.
9484         * arm-tdep.c (arm_gdbarch_init): Update.
9485         * alpha-tdep.c (alpha_gdbarch_init): Update.
9486
9487 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9488
9489         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
9490         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
9491         CALL_DUMMY_STACK_ADJUST with a predicate variable.
9492         * gdbarch.h, gdbarch.c: Regenerate.
9493         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9494         call_dummy_stack_adjust_p.
9495         * vax-tdep.c (vax_gdbarch_init): Ditto.
9496         * v850-tdep.c (v850_gdbarch_init): Ditto.
9497         * sh-tdep.c (sh_gdbarch_init): Ditto.
9498         * s390-tdep.c (s390_gdbarch_init): Ditto.
9499         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9500         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9501         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9502         * mips-tdep.c (mips_gdbarch_init): Ditto.
9503         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9504         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9505         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9506         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9507         * i386-tdep.c (i386_gdbarch_init): Ditto.
9508         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9509         * frv-tdep.c (frv_gdbarch_init): Ditto.
9510         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9511         * cris-tdep.c (cris_gdbarch_init): Ditto.
9512         * avr-tdep.c (avr_gdbarch_init): Ditto.
9513         * arm-tdep.c (arm_gdbarch_init): Ditto.
9514         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9515         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9516         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
9517         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9518         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
9519         call_dummy_stack_adjust_p.
9520         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
9521         (CALL_DUMMY_STACK_ADJUST): Delete macro.
9522         * sparc-tdep.c (sparc32_push_arguments): Update.
9523         * valops.c (hand_function_call): Update.
9524
9525 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
9526
9527         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
9528         set_gdbarch_char_signed.
9529
9530 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9531
9532         PR cli/548
9533         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
9534
9535 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9536
9537         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
9538         (_initialize_arm_tdep): Don't set tm_print_insn.
9539
9540 2003-03-24  Adam Fedor  <fedor@gnu.org>
9541
9542         * Makefile.in (YYOBJ): Add objc-exp.tab.o
9543         * objc-lang.h: Add multiple inclusion protection.
9544         (start_msglist, add_msglist, end_msglist): Additional declarations.
9545
9546 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
9547
9548         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
9549         value was renamed to ARM_FLOAT_SOFT_FPA.
9550
9551 2003-03-23  Andrew Cagney  <cagney@redhat.com>
9552
9553         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
9554         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
9555         * gdbarch.h, gdbarch.c: Regenerate.
9556         * valops.c (hand_function_call): Update.
9557         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9558         * frame.c (legacy_saved_regs_this_id): Update.
9559         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
9560         * dummy-frame.h: Update.
9561         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
9562         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9563         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
9564         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
9565         * config/m68k/tm-sun3.h: Update.
9566         * blockframe.c (inside_main_func, frame_chain_valid): Update.
9567         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9568         * x86-64-tdep.c (x86_64_init_abi): Update.
9569         * vax-tdep.c (vax_gdbarch_init): Update.
9570         * v850-tdep.c (v850_gdbarch_init): Update.
9571         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
9572         * sh-tdep.c (sh_gdbarch_init): Update.
9573         * s390-tdep.c (s390_gdbarch_init): Update.
9574         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
9575         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
9576         (frame_get_saved_regs): Update.
9577         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9578         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9579         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9580         * mips-tdep.c (mips_gdbarch_init): Update.
9581         * mcore-tdep.c (mcore_gdbarch_init): Update.
9582         * m68k-tdep.c (m68k_gdbarch_init): Update.
9583         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9584         * ia64-tdep.c (ia64_gdbarch_init): Update.
9585         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
9586         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9587         (i386_interix_back_one_frame): Update.
9588         * hppa-tdep.c (hppa_gdbarch_init): Update.
9589         (hppa_init_extra_frame_info): Update.
9590         * h8300-tdep.c (h8300_gdbarch_init): Update.
9591         * frv-tdep.c (frv_gdbarch_init): Update.
9592         * cris-tdep.c (cris_gdbarch_init): Update.
9593         * avr-tdep.c (avr_gdbarch_init): Update.
9594         * arm-tdep.c (arm_gdbarch_init): Update.
9595         * alpha-tdep.c (alpha_gdbarch_init): Update.
9596
9597 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9598
9599         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
9600         (arm_get_fp_model): Declare.
9601         * arm-tdep.c (fp_model_strings): New string array.
9602         (arm_fp_model, current_fp_model): New variables.
9603         (arm_get_fp_model): New function.
9604         (arm_set_fp): New function.
9605         (set_fp_model_sfunc): New function.
9606         (show_fp_model): New function.
9607         (_initialize_arm_tdep): Add new command to set/show the FPU.
9608         (arm_extract_return_value): Use arm_get_fp_model.
9609         (arm_store_return_value): Likewise.
9610         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
9611         to initialize the floating-point data types.
9612         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
9613         model is FPA.
9614
9615 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9616
9617         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
9618         the current setting of each value.
9619         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
9620         new_set and new_show.  Use add_setshow_cmd_full and
9621         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
9622         commands and add new version as subcommands of "set/show arm".
9623
9624 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9625
9626         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
9627         (set_arm_command, show_arm_command): New functions.
9628         (_initialize_arm_tdep): Add them.
9629         (num_disassembly_options): Renamed from num_flavor_options.
9630         (valid_disassembly_styles): Renamed from valid_flavors.
9631         (disassembly_style): Renamed from disassembly_flavor.
9632         (set_disassembly_style_sfunc): Renamed from
9633         set_disassembly_flavor_sfunc.
9634         (set_disassembly_style): Renamed from set_disassembly_flavor.
9635         (arm_othernames): Updated.
9636         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
9637         command.  Add "set/show arm disassembly" commands.  Deprecate
9638         "othernames" command.
9639
9640 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9641
9642         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
9643         (arm-tdep.o): Depend on elf_arm_h.
9644
9645 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9646
9647         * Makefile.in (coff_internal_h): Define.
9648         (arm-tdep.o): Update dependencies.
9649
9650 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
9651
9652         * arm-tdep.c (prologue_cache): Delete.
9653         (check_prologue_cache, save_prologue_cache): Delete.
9654         (arm_scan_prologue): Don't check or update the prologue_cache.
9655         (arm_gdb_arch_init): Don't initialize it.
9656         (_initialize_arm_tdep): Likewise.
9657
9658 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
9659
9660         * MAINTAINERS (tui): Maintainer of tui code.
9661
9662 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
9663
9664         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
9665         (i386-cygwin-tdep.o): Add dependencies.
9666         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
9667         * i386-cygwin-tdep.c: New file.
9668         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
9669         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
9670
9671 2003-03-20  Andrew Cagney  <cagney@redhat.com>
9672
9673         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
9674         (handle_inferior_event): Remove code calling
9675         DYNAMIC_TRAMPOLINE_NEXTPC.
9676
9677         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
9678         already has a full path.
9679
9680         * main.c (gdb_main): Return 1.
9681         (captured_main): Call error to report an invalid interpreter.
9682
9683         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
9684         * alpha-osf1-tdep.c: Include "gdb_string.h".
9685
9686 2003-03-19  J. Brobecker  <brobecker@gnat.com>
9687
9688         Continuing work to convert the hppa targets to multiarch partial.
9689
9690         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
9691         method, now that hppa_push_dummy_frame has a conformant prototype.
9692         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
9693         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
9694         for the switch to multiarch partial.
9695
9696 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
9697
9698         * mdebugread.c (parse_symbol): For stEnd, we're done counting
9699         when iss is issNull.
9700
9701 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
9702
9703         * mips-tdep.c (mips_register_name): Fix fencepost error involving
9704         NUM_REGS bounds check.
9705
9706 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
9707
9708         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
9709         * mips-tdep.c (gdb_assert.h): Include.
9710         (mips_generic_reg_names, mips_processor_reg_names): Make static.
9711         (mips_register_name): Handle integer registers explicitly.  Add
9712         bounds checking.
9713         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
9714         (mips_lsi33k_reg_names): Don't list integer registers; they're
9715         handled by mips_register_name() now.
9716         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
9717         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
9718         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
9719         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
9720         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
9721
9722 2003-03-18  Andrew Cagney  <cagney@redhat.com>
9723
9724         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
9725         a void pointer.
9726         * gdbtypes.h (print_scalar_formatted): Update declaration.
9727         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
9728
9729 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9730
9731         * infrun.c (observer.h): Add #include.
9732         (normal_stop): Add call to observer_notify_normal_stop.
9733         * Makefile.in (infrun.o): Add dependency on observer.h.
9734
9735 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9736
9737         Continuing work to convert the hppa targets to multiarch partial.
9738         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
9739         parameter. Reformat comment.
9740         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
9741         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
9742         to match new profile.
9743
9744 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9745
9746         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
9747         appear to be working in any case.
9748
9749 2003-03-18  J. Brobecker  <brobecker@gnat.com>
9750
9751         * observer.c (observer_test_first_observer): New static variable.
9752         (observer_test_second_observer): Likewise.
9753         (observer_test_third_observer): Likewise.
9754         (observer_test_first_notification_function): New static function.
9755         (observer_test_second_notification_function): Likewise.
9756         (observer_test_third_notification_function): Likewise.
9757
9758 2003-03-17  J. Brobecker  <brobecker@gnat.com>
9759
9760         * hppa-tdep.c (gdb_assert.h): Add missing #include.
9761         * somsolib.c (gdb_assert.h): Likewise.
9762         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
9763         (somsolib.o): Likewise.
9764
9765 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9766
9767         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
9768         BFD.  Simplify setting of di.endian.
9769
9770 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9771
9772         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
9773         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
9774
9775         From Elena Zannoni  <ezannoni@redhat.com>
9776         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
9777         vector and floating-point parameters.
9778         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
9779         convention.
9780         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
9781
9782 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
9783
9784         * MAINTAINERS: Remove my name from several maintainership roles.
9785
9786 2003-03-17  Andrew Cagney  <cagney@redhat.com>
9787
9788         Fix frame off-by-one bug.
9789         * frame-unwind.h (frame_this_id_ftype): Replace
9790         frame_unwind_id_ftype.
9791         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
9792         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
9793         with "prev_register".
9794         * frame-unwind.c (frame_unwind_find_by_pc): Return
9795         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
9796         comment.
9797         * dummy-frame.c (cached_find_dummy_frame): Delete function.
9798         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
9799         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
9800         (dummy_frame_unwind): Update.
9801         * sentinel-frame.c (sentinel_frame_prev_register): Replace
9802         sentinel_frame_register_unwind.
9803         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
9804         (sentinel_frame_unwinder): Update.
9805         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
9806         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
9807         * frame.c (create_sentinel_frame): Update. Initialize
9808         "prologue_cache" instead of "unwind_cache".
9809         (frame_register_unwind): Call this frame's prev_register with the
9810         next frame and this frame's prologue cache.
9811         (get_prev_frame): Simplify.  Always call prev frame's this_id with
9812         this frame and prev frame's prologue cache.  Document that this
9813         call is shifted one to the left when compared to the
9814         frame_register_unwind call.
9815         (legacy_saved_regs_prev_register): Replace
9816         frame_saved_regs_register_unwind.
9817         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
9818         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
9819         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
9820         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
9821         (d10v_frame_unwind): Update.
9822         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
9823         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
9824         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
9825         "saved_regs" with "this_saved_regs".
9826
9827 2003-03-16  Andrew Cagney  <cagney@redhat.com>
9828
9829         * frame.c (frame_pop): Don't call target_store_registers.  Fix
9830         problem reported by Mark Kettenis.
9831
9832 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
9833
9834         * i386-tdep.c (i386_register_type): Renamed from
9835         i386_register_virtual_type.  Adjust function signature.
9836         (i386_gdbarch_init): Set register_type instead of
9837         deprecated_max_register_raw_size,
9838         deprecated_max_register_virtual_size and register_virtual_type.
9839
9840 2003-03-14  Andrew Cagney  <cagney@redhat.com>
9841
9842         * frame.c (get_prev_frame): When a legacy frame, always call
9843         legacy_get_prev_frame.  Simplify unwind code using assumption that
9844         the unwinder is new.
9845         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
9846         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
9847         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
9848
9849 2003-03-14  Andrew Cagney  <cagney@redhat.com>
9850
9851         * frame.c (get_saved_register): Delete function.
9852         * frame.h (get_saved_register): Delete declaration.
9853         * xstormy16-tdep.c: Update comment.
9854         * regcache.h: Update comments.
9855         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
9856         get_saved_register and extract_address, use
9857         frame_read_unsigned_register.
9858         (sparc_frame_saved_pc): Ditto.
9859         (sparc_get_saved_register): Instead of get_saved_register, use
9860         frame_register.
9861         (sparc_pop_frame): Ditto.
9862         * findvar.c: Update comments.
9863         (value_of_register): Call frame_register instead of
9864         get_saved_register.
9865         (value_from_register): Ditto.
9866         * config/sparc/tm-sparc.h: Update comment.
9867         * breakpoint.c: Update comment.
9868
9869 2003-03-14  Andrew Cagney  <cagney@redhat.com>
9870
9871         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
9872         GET_SAVED_REGISTER.
9873         * gdbarch.h, gdbarch.c: Re-generate.
9874         * frame.h: Update comments.
9875         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9876         * x86-64-tdep.c (x86_64_init_abi): Update.
9877         * sparc-tdep.c (sparc_gdbarch_init): Update.
9878         * sh-tdep.c (sh_gdbarch_init): Update.
9879         * mips-tdep.c (mips_gdbarch_init): Update.
9880         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9881         * cris-tdep.c (cris_gdbarch_init): Update.
9882         * ia64-tdep.c (ia64_gdbarch_init): Update.
9883         * frame.c (frame_register): Update.
9884         (get_saved_register): Update.
9885         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
9886
9887 2003-03-13  Andrew Cagney  <cagney@redhat.com>
9888
9889         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
9890         * gdbarch.h, gdbarch.c: Regenerate.
9891         * valops.c (hand_function_call): Update comment.
9892         * stack.c (return_command): Update comment.
9893         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
9894         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
9895         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9896         * x86-64-tdep.c (x86_64_init_abi): Update.
9897         * vax-tdep.c (vax_gdbarch_init): Update.
9898         * v850-tdep.c (v850_gdbarch_init): Update.
9899         * sparc-tdep.c (sparc_gdbarch_init): Update.
9900         * sh-tdep.c (sh_gdbarch_init): Update.
9901         * s390-tdep.c (s390_gdbarch_init): Update.
9902         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9903         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9904         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9905         * mips-tdep.c (mips_gdbarch_init): Update.
9906         * mcore-tdep.c (mcore_gdbarch_init): Update.
9907         * m68k-tdep.c (m68k_gdbarch_init): Update.
9908         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9909         * ia64-tdep.c (ia64_gdbarch_init): Update.
9910         * i386-tdep.c (i386_gdbarch_init): Update.
9911         * hppa-tdep.c (hppa_gdbarch_init): Update.
9912         * h8300-tdep.c (h8300_gdbarch_init): Update.
9913         * frv-tdep.c (frv_gdbarch_init): Update.
9914         * cris-tdep.c (cris_gdbarch_init): Update.
9915         * avr-tdep.c (avr_gdbarch_init): Update.
9916         * arm-tdep.c (arm_gdbarch_init): Update.
9917         * alpha-tdep.c (alpha_gdbarch_init): Update.
9918
9919 2003-03-13  Andrew Cagney  <cagney@redhat.com>
9920
9921         * frame.c (legacy_frame_p): New function.
9922         (get_prev_frame): Use legacy_frame_p.
9923         * frame.h (legacy_frame_p): Declare.
9924
9925 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
9926
9927         * MAINTAINERS (write after approval): Alphabetically
9928         listing corrected.
9929
9930 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
9931
9932         * MAINTAINERS (write after approval): Add myself.
9933
9934 2003-03-12  Andrew Cagney  <cagney@redhat.com>
9935
9936         * frame.c (get_prev_frame): Rename the frame parameter to
9937         "this_frame".
9938         (get_next_frame, legacy_get_prev_frame): Ditto.
9939
9940 2003-03-12  Andrew Cagney  <cagney@redhat.com>
9941
9942         * frame.c (get_current_frame): Check target_has_registers before
9943         checking target_has_stack.
9944         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
9945         instead of deprecated_selected_frame.
9946         * findvar.c (value_of_register): Pass "frame", not
9947         deprecated_selected_frame, to value_of_builtin_reg.
9948
9949 2003-03-12  Andrew Cagney  <cagney@redhat.com>
9950
9951         * regcache.c (regcache_cooked_write_signed): New function.
9952         (regcache_cooked_write_unsigned): New function.
9953         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
9954         (regcache_cooked_read_signed): Fix regnum in range assertion.
9955         * regcache.h (regcache_cooked_write_signed): Declare.
9956         (regcache_cooked_write_unsigned): Declare.
9957
9958 2003-03-12  Andrew Cagney  <cagney@redhat.com>
9959
9960         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
9961         * gdbarch.h, gdbarch.c: Re-generate.
9962         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9963         * x86-64-tdep.h: Update.
9964         * x86-64-tdep.c (x86_64_init_abi): Update.
9965         * v850-tdep.c (v850_gdbarch_init): Update.
9966         * sparc-tdep.c (sparc_gdbarch_init): Update.
9967         * sh-tdep.c (sh_gdbarch_init): Update.
9968         * s390-tdep.c (s390_gdbarch_init): Update.
9969         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9970         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9971         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9972         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9973         * mips-tdep.c (mips_gdbarch_init): Update.
9974         * mcore-tdep.c (mcore_gdbarch_init): Update.
9975         * m68k-tdep.c (m68k_gdbarch_init): Update.
9976         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9977         * ia64-tdep.c (ia64_gdbarch_init): Update.
9978         * i386-tdep.c (i386_gdbarch_init): Update.
9979         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9980         * hppa-tdep.c (hppa_gdbarch_init): Update.
9981         * h8300-tdep.c (h8300_gdbarch_init): Update.
9982         * frv-tdep.c (frv_gdbarch_init): Update.
9983         * cris-tdep.c (cris_gdbarch_init): Update.
9984         * avr-tdep.c (avr_gdbarch_init): Update.
9985         * arm-tdep.c (arm_gdbarch_init): Update.
9986         * alpha-tdep.c (alpha_gdbarch_init): Update.
9987         * sh-tdep.c (sh_init_extra_frame_info): Update.
9988         (sh64_init_extra_frame_info): Update.
9989         * ns32knbsd-nat.c (frame_num_args): Update.
9990         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
9991         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
9992         (xstormy16_frame_chain_valid): Update.
9993         * vax-tdep.c (vax_saved_pc_after_call): Update.
9994         * v850-tdep.c (v850_frame_chain): Update.
9995         (v850_pop_frame): Update.
9996         (v850_init_extra_frame_info): Update.
9997         * sparc-tdep.c (setup_arbitrary_frame): Update.
9998         * ns32k-tdep.c (umax_frame_num_args): Update.
9999         * s390-tdep.c (s390_pop_frame_regular): Update.
10000         * mn10300-tdep.c (mn10300_frame_chain): Update.
10001         (mn10300_pop_frame_regular): Update.
10002         (mn10300_init_extra_frame_info): Update.
10003         * mips-tdep.c (mips_init_frame_pc_first): Update.
10004         (mips_frame_chain): Update.
10005         (mips_pop_frame): Update.
10006         * mcore-tdep.c (mcore_frame_chain): Update.
10007         (mcore_pop_frame): Update.
10008         (mcore_init_extra_frame_info): Update.
10009         * arch-utils.c (init_frame_pc_default): Update.
10010         * m68k-tdep.c (isi_frame_num_args): Update.
10011         (delta68_frame_num_args): Update.
10012         (news_frame_num_args): Update.
10013         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10014         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10015         (alpha_frame_chain): Update.
10016         (alpha_pop_frame): Update.
10017         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10018         (hppa_init_extra_frame_info): Update.
10019         (hppa_frame_chain): Update.
10020         (hppa_frame_chain_valid): Update.
10021         * cris-tdep.c (cris_init_extra_frame_info): Update.
10022         * avr-tdep.c (avr_init_extra_frame_info): Update.
10023         * arm-tdep.c (arm_frame_chain_valid): Update.
10024         (arm_init_extra_frame_info): Update.
10025         (arm_pop_frame): Update.
10026         * frame.c (frame_pc_unwind): Update.
10027         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10028         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10029         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10030         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10031         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10032         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10033
10034 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10035
10036         Eliminate the need for POP_FRAME.
10037         * frame.c (do_frame_unwind_register): New function.
10038         (frame_pop): When no POP_FRAME, pop the frame using register
10039         unwind and a scratch regcache.
10040         (frame_saved_regs_pop): Delete function.
10041         (trad_frame_unwinder): Update.
10042         * d10v-tdep.c (d10v_frame_pop): Delete function.
10043         (d10v_frame_unwind): Update.
10044         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10045         (sentinel_frame_unwinder): Update.
10046         * dummy-frame.c (dummy_frame_pop): Delete function.
10047         (dummy_frame_unwind): Update.
10048         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10049         (struct frame_unwind): Update.
10050
10051 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10052
10053         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10054         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10055         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10056         Do range checks on register number obtained from debugging info.
10057         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10058         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10059         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10060         mapping function.
10061         (do_fp_register_row): Fix typo which caused double type to be
10062         used when attempting to unpack a float.
10063
10064 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10065
10066         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10067
10068 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10069
10070         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10071         frame.  Problem found by Corinna Vinschen.
10072
10073 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10074
10075         * doublest.c (floatformat_from_length): Accept also
10076         the real size of 'long double' type.
10077
10078 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10079
10080         From Klee Dienes <kdienes@apple.com>:
10081         * breakpoint.c (bpstat_copy): Copy the command lines as well
10082         as the old value, to match what is freed in bpstat_clear.
10083
10084 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10085
10086         * minsyms.c (add_minsym_to_hash_table): Replace
10087         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10088         (compare_minimal_symbols, compact_minimal_symbols)
10089         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10090         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10091         of DEPRECATED_SYMBOL_MATCHES_NAME.
10092         (lookup_minimal_symbol_solib_trampoline): Ditto.
10093
10094 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10095
10096         * regcache.h (regcache_cooked_read_ftype): Define.
10097         (regcache_save, regcache_restore): Add a cooked_read parameter.
10098         * regcache.c (regcache_save, regcache_restore): Update.
10099         (do_cooked_read): New function.
10100         (regcache_cpy): Pass do_cooked_read to regcache_save and
10101         regcache_restore.
10102
10103 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10104
10105         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10106         * gdbarch.h, gdbarch.c: Re-generate.
10107         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10108         * x86-64-tdep.h: Update.
10109         * x86-64-tdep.c (x86_64_init_abi): Update.
10110         * v850-tdep.c (v850_gdbarch_init): Update.
10111         * sparc-tdep.c (sparc_gdbarch_init): Update.
10112         * sh-tdep.c (sh_gdbarch_init): Update.
10113         * s390-tdep.c (s390_gdbarch_init): Update.
10114         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10115         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10116         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10117         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10118         * mips-tdep.c (mips_gdbarch_init): Update.
10119         * mcore-tdep.c (mcore_gdbarch_init): Update.
10120         * m68k-tdep.c (m68k_gdbarch_init): Update.
10121         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10122         * ia64-tdep.c (ia64_gdbarch_init): Update.
10123         * i386-tdep.c (i386_gdbarch_init): Update.
10124         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10125         * hppa-tdep.c (hppa_gdbarch_init): Update.
10126         * h8300-tdep.c (h8300_gdbarch_init): Update.
10127         * frv-tdep.c (frv_gdbarch_init): Update.
10128         * cris-tdep.c (cris_gdbarch_init): Update.
10129         * avr-tdep.c (avr_gdbarch_init): Update.
10130         * arm-tdep.c (arm_gdbarch_init): Update.
10131         * alpha-tdep.c (alpha_gdbarch_init): Update.
10132         * sh-tdep.c (sh_init_extra_frame_info): Update.
10133         (sh64_init_extra_frame_info): Update.
10134         * ns32knbsd-nat.c (frame_num_args): Update.
10135         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10136         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10137         (xstormy16_frame_chain_valid): Update.
10138         * vax-tdep.c (vax_saved_pc_after_call): Update.
10139         * v850-tdep.c (v850_frame_chain): Update.
10140         (v850_pop_frame): Update.
10141         (v850_init_extra_frame_info): Update.
10142         * sparc-tdep.c (setup_arbitrary_frame): Update.
10143         * ns32k-tdep.c (umax_frame_num_args): Update.
10144         * s390-tdep.c (s390_pop_frame_regular): Update.
10145         * mn10300-tdep.c (mn10300_frame_chain): Update.
10146         (mn10300_pop_frame_regular): Update.
10147         (mn10300_init_extra_frame_info): Update.
10148         * mips-tdep.c (mips_init_frame_pc_first): Update.
10149         (mips_frame_chain): Update.
10150         (mips_pop_frame): Update.
10151         * mcore-tdep.c (mcore_frame_chain): Update.
10152         (mcore_pop_frame): Update.
10153         (mcore_init_extra_frame_info): Update.
10154         * arch-utils.c (init_frame_pc_default): Update.
10155         * m68k-tdep.c (isi_frame_num_args): Update.
10156         (delta68_frame_num_args): Update.
10157         (news_frame_num_args): Update.
10158         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10159         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10160         (alpha_frame_chain): Update.
10161         (alpha_pop_frame): Update.
10162         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10163         (hppa_init_extra_frame_info): Update.
10164         (hppa_frame_chain): Update.
10165         (hppa_frame_chain_valid): Update.
10166         * cris-tdep.c (cris_init_extra_frame_info): Update.
10167         * avr-tdep.c (avr_init_extra_frame_info): Update.
10168         * arm-tdep.c (arm_frame_chain_valid): Update.
10169         (arm_init_extra_frame_info): Update.
10170         (arm_pop_frame): Update.
10171         * frame.c (frame_pc_unwind): Update.
10172         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10173         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10174         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10175         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10176         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10177         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10178
10179 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10180
10181         * gdbarch.sh (gdbarch_unwind_pc): New method.
10182         * gdbarch.h, gdbarch.c: Regenerate.
10183         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10184         but use read_pc and FRAME_SAVED_PC as fall backs.
10185         (frame_saved_regs_pc_unwind): Delete function.
10186         (trad_frame_unwinder): Update.
10187         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10188         (struct frame_unwind): Update.
10189         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10190         (dummy_frame_unwind): Update.
10191         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10192         (sentinel_frame_unwinder): Update.
10193         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10194         (d10v_frame_unwind): Update.
10195         (d10v_unwind_pc): New function.
10196         (d10v_gdbarch_init): Set unwind_pc.
10197
10198 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10199
10200         * gdbarch.h: Re-generate.
10201
10202         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10203         PC.
10204         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10205         the PC register.
10206
10207 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10208
10209         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10210
10211 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10212
10213         * cli-out.c: Update copyright.
10214         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10215
10216 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10217
10218         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10219         the result.
10220
10221 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10222
10223         * gdbarch.sh: Don't generate two macro definitions when an
10224         undefined macro taking no arguments.
10225         * gdbarch.h: Regenerate.
10226
10227 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10228
10229         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10230         (x86_64_unwind_dummy_id): New functions.
10231         (x86_64_init_abi): Register these two new functions.
10232
10233 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10234
10235         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10236         (x86_64_skip_prologue): Move prologue detection to
10237         separate function.
10238         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10239
10240 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10241
10242         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10243         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10244         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10245         to use unwind_dummy_id when a dummy frame.
10246         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10247         predicate.
10248         * gdbarch.h, gdbarch.c: Regneerate.
10249
10250 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10251
10252         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10253         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10254         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10255         values.
10256
10257 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10258
10259         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10260         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10261         "next_addr" with "sp_offset".  Add "r11_offset".
10262         (d10v_frame_unwind_cache): Update.
10263         (prologue_find_regs): Update.  When "mv r11, sp", save the
10264         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10265         RN was saved in r11_offset.
10266
10267 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10268
10269         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10270         cached PC value in the next frame.
10271
10272 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10273
10274         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10275         "id_unwind_cache" with "id".
10276         (frame_id_unwind): Delete declaration.
10277         * frame.c (frame_id_unwind): Delete function.
10278         (get_prev_frame): Call the frame id unwind method directly.  Store
10279         the returned next frame's ID value in NEXT_FRAME.  Note that there
10280         is a problem with the wrong unwind ID being called with the wrong
10281         unwind cache.
10282
10283 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10284
10285         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10286
10287 2003-03-05  James Ingham <jingham@apple.com>
10288             Daniel Jacobowitz  <drow@mvista.com>
10289
10290         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10291         (auto_cp_abi): New variable.
10292         (current_cp_abi, num_cp_abis): Make static.
10293         (CP_ABI_MAX): Define.
10294         (cp_abis): Turn into an array.
10295         (value_virtual_fn_field): Fix formatting.
10296         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10297         takes a pointer.
10298         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10299         (list_cp_abis, _initialize_cp_abi): New functions.
10300         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10301         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10302         switch_to_cp_abi.  Update prototype for register_cp_abi.
10303         * Makefile.in (cp-abi.o): Update dependencies.
10304         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10305         instead of switch_to_cp_abi.
10306         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10307         register_cp_abi.
10308         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10309         register_cp_abi.
10310         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10311
10312 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10313
10314         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10315         * dwarf2loc.c: Include "regcache.h".
10316         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10317         register_size.
10318         * Makefile.in (dwarf2loc.o): Update dependencies.
10319
10320 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10321
10322         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10323         number of io registers reported by remote target is not a multiple of
10324         step.
10325
10326 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10327
10328         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10329         (lookup_symbol_aux_psymtabs): Update call to
10330         lookup_partial_symbol.
10331         (lookup_transparent_type, find_main_psymtab)
10332         (make_symbol_overload_list): Ditto.
10333
10334 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10335
10336         * MAINTAINERS (Write after approval): Update my email address.
10337
10338 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10339
10340         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10341         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10342         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10343         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10344         MAX_REGISTER_VIRTUAL_SIZE.
10345         * regcache.c (legacy_max_register_raw_size): New function.
10346         (legacy_max_register_virtual_size): New function.
10347         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10348         (MAX_REGISTER_RAW_SIZE): Define.
10349         (legacy_max_register_raw_size): Declare.
10350         (legacy_max_register_virtual_size): Declare.
10351         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10352         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10353         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10354         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10355         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10356         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10357         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10358         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10359         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10360         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10361         * vax-tdep.c (vax_gdbarch_init): Update.
10362         * v850-tdep.c (v850_gdbarch_init): Update.
10363         * sparc-tdep.c (sparc_gdbarch_init): Update.
10364         * sh-tdep.c (sh_gdbarch_init): Update.
10365         * s390-tdep.c (s390_gdbarch_init): Update.
10366         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10367         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10368         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10369         * mips-tdep.c (mips_gdbarch_init): Update.
10370         * mcore-tdep.c (mcore_gdbarch_init): Update.
10371         * m68k-tdep.c (m68k_gdbarch_init): Update.
10372         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10373         * ia64-tdep.c (ia64_gdbarch_init): Update.
10374         * i386-tdep.c (i386_gdbarch_init): Update.
10375         * hppa-tdep.c (hppa_gdbarch_init): Update.
10376         * h8300-tdep.c (h8300_gdbarch_init): Update.
10377         * frv-tdep.c (frv_gdbarch_init): Update.
10378         * cris-tdep.c (cris_gdbarch_init): Update.
10379         * avr-tdep.c (avr_gdbarch_init): Update.
10380         * arm-tdep.c (arm_gdbarch_init): Update.
10381         * alpha-tdep.c (alpha_gdbarch_init): Update.
10382         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10383         max_register_raw_size or max_register_virtual_size.
10384
10385 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10386
10387         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10388         SYMBOL_MATCHES_NAME, add comment.
10389         (SYMBOL_MATCHES_NATURAL_NAME): New.
10390         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10391         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10392         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10393         * symtab.c (lookup_partial_symbol): Use
10394         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10395         unhelpful comment.
10396         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10397         SYMBOL_MATCHES_NAME.
10398         Fix for PR c++/33.
10399
10400 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10401
10402         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10403         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10404         by regexp matching against SYMBOL_NATURAL_NAME.
10405
10406 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10407
10408         * linespec.c (find_method): Extract code into collect_methods.
10409         (collect_methods): New.
10410
10411 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10412
10413         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10414         get_frame_base.
10415
10416         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10417         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10418
10419 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10420
10421         * arch-utils.c (generic_register_byte): Fix to use the loop index
10422         and not regnum when summing the size of all registers up to regnum.
10423
10424 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10425
10426         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
10427         FRAME_INIT_SAVED_REGS.
10428         * gdbarch.h, gdbarch.c: Regenerate.
10429         * stack.c (frame_info): Update.
10430         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
10431         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
10432         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
10433         * ns32k-tdep.c (ns32k_pop_frame): Update.
10434         * mips-tdep.c (mips_pop_frame): Update.
10435         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
10436         * ia64-tdep.c (ia64_frame_chain): Update.
10437         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
10438         (ia64_frameless_function_invocation): Update.
10439         (ia64_init_extra_frame_info): Update.
10440         (ia64_pop_frame_regular): Update.
10441         * frame.h (struct frame_info): Update comment.
10442         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
10443         * frame.c (frame_saved_regs_register_unwind): Update.
10444         (frame_saved_regs_register_unwind): Update.
10445         (deprecated_generic_get_saved_register): Update.
10446         * cris-tdep.c: Update comment.
10447         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
10448         Rename macro.
10449         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10450         * x86-64-tdep.c (x86_64_init_abi): Update.
10451         * vax-tdep.c (vax_gdbarch_init): Update.
10452         * v850-tdep.c (v850_gdbarch_init): Update.
10453         * sparc-tdep.c (sparc_gdbarch_init): Update.
10454         * sh-tdep.c (sh_gdbarch_init): Update.
10455         * s390-tdep.c (s390_gdbarch_init): Update.
10456         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10457         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10458         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10459         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10460         * mips-tdep.c (mips_gdbarch_init): Update.
10461         * mcore-tdep.c (mcore_gdbarch_init): Update.
10462         * m68k-tdep.c (m68k_gdbarch_init): Update.
10463         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10464         * ia64-tdep.c (ia64_gdbarch_init): Update.
10465         * i386-tdep.c (i386_gdbarch_init): Update.
10466         * frv-tdep.c (frv_gdbarch_init): Update.
10467         * avr-tdep.c (avr_gdbarch_init): Update.
10468         * arm-tdep.c (arm_gdbarch_init): Update.
10469         * alpha-tdep.c (alpha_gdbarch_init): Update.
10470
10471 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10472
10473         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
10474         option enum and switch.  When no windows, set the interpreter to
10475         INTERP_CONSOLE.
10476
10477 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10478
10479         * main.c (captured_main): Replace magic option characters with an
10480         enum.
10481
10482 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10483
10484         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
10485         INIT_EXTRA_FRAME_INFO.
10486         * gdbarch.h, gdbarch.c: Regenerate.
10487         * arm-tdep.c: Update comments.
10488         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
10489         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
10490         * frame.h, avr-tdep.c: Ditto.
10491         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
10492         (create_new_frame, legacy_get_prev_frame): Ditto.
10493         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10494         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10495         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
10496         deprecated_init_extra_frame_info instead of init_extra_frame_info.
10497         * x86-64-tdep.c (x86_64_init_abi): Ditto.
10498         * v850-tdep.c (v850_gdbarch_init): Ditto.
10499         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10500         * sh-tdep.c (sh_gdbarch_init): Ditto.
10501         * s390-tdep.c (s390_gdbarch_init): Ditto.
10502         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
10503         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10504         * mips-tdep.c (mips_gdbarch_init): Ditto.
10505         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10506         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10507         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10508         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
10509         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10510         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10511         * frv-tdep.c (frv_gdbarch_init): Ditto.
10512         * cris-tdep.c (cris_gdbarch_init): Ditto.
10513         * avr-tdep.c (avr_gdbarch_init): Ditto.
10514         * arm-tdep.c (arm_gdbarch_init): Ditto.
10515         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10516         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10517
10518 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10519
10520         * gdbarch.sh (register_type): New function with predicate.
10521         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
10522         * gdbarch.h, gdbarch.c: Re-generate.
10523         * arch-utils.c (generic_register_byte): Use generic_register_size.
10524         (generic_register_size): When available, use
10525         gdbarch_register_type.
10526         * regcache.c (init_regcache_descr): When available, initialize the
10527         register type array using gdbarch_register_type.  If the
10528         architecture supplies gdbarch_register_type, do not use the legacy
10529         regcache layout.
10530         * d10v-tdep.c (d10v_register_type): Replace
10531         d10v_register_virtual_type.
10532         (d10v_gdbarch_init): Set register_type instead of
10533         register_virtual_type.
10534
10535 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10536
10537         * Makefile.in (ax-gdb.o): Update dependencies.
10538         * ax-gdb.c: Include "regcache.h".
10539         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
10540         * findvar.c (value_of_register): Ditto.
10541         * infcmd.c (default_print_registers_info): Ditto.
10542
10543 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10544
10545         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
10546         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10547
10548 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10549
10550         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
10551         of STREQ.
10552
10553 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
10554
10555         * Makefile.in (dwarf2loc.o): Update dependencies.
10556         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
10557         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
10558         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
10559         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
10560         (locexpr_tracepoint_var_ref): New function.
10561         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
10562
10563 2003-02-28  Andrew Cagney  <cagney@redhat.com>
10564
10565         * regcache.c (register_size): New function.
10566         * regcache.h (register_size): Declare
10567         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
10568         max_register_size instead of MAX_REGISTER_RAW_SIZE.
10569
10570 2003-02-28  David Carlton  <carlton@math.stanford.edu>
10571
10572         * linespec.c (decode_compound): Extract code into find_method.
10573         (find_method): New.
10574
10575 2003-02-28  J. Brobecker  <brobecker@gnat.com>
10576
10577         * Makefile.in: Add rules to build and link in observer.o.
10578
10579 2003-02-27  J. Brobecker  <brobecker@gnat.com>
10580
10581         * observer.c: Minor comments edits.
10582
10583 2003-02-27  J. Brobecker  <brobecker@gnat.com>
10584
10585         * observer.h, observer.c: New file.
10586
10587 2003-02-27  Andrew Cagney  <cagney@redhat.com>
10588
10589         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
10590
10591 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
10592
10593         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
10594         (M6812_OP_STS_EXT): Likewise.
10595         (m6811_prologue): Use the above to recognize prologue.
10596         (m6812_prologue): Likewise.
10597
10598 2003-02-27  David Carlton  <carlton@math.stanford.edu>
10599
10600         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
10601         SYMBOL_PRINT_NAME.
10602         (compare_psymbols): Ditto.
10603         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
10604
10605 2003-02-27  Michael Snyder  <msnyder@redhat.com>
10606
10607         * f-lang.c (build_fortran_types): New function.
10608         (_initialize_f_language): Gdbarch-register built-in fortran types.
10609         * doublest.c (extract_floating): Fix warning text.
10610
10611 2003-02-27  Andrew Cagney  <cagney@redhat.com>
10612
10613         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
10614         predicate.  Replaces PUSH_DUMMY_FRAME.
10615         * gdbarch.h, gdbarch.c: Regnerate.
10616         * valops.c (hand_function_call): Update.  Call
10617         generic_push_dummy_frame directly.
10618         * vax-tdep.c (vax_gdbarch_init): Update.
10619         * sparc-tdep.c (sparc_gdbarch_init): Update.
10620         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10621         * m68k-tdep.c (m68k_gdbarch_init): Update.
10622         * hppa-tdep.c (hppa_gdbarch_init): Update.
10623         * alpha-tdep.c (alpha_gdbarch_init): Update.
10624         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
10625         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
10626         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
10627         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
10628         push_dummy_frame to generic_push_dummy_frame.
10629         * v850-tdep.c (v850_gdbarch_init): Ditto.
10630         * sh-tdep.c (sh_gdbarch_init): Ditto.
10631         * s390-tdep.c (s390_gdbarch_init): Ditto.
10632         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10633         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10634         * mips-tdep.c (mips_gdbarch_init): Ditto.
10635         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10636         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10637         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10638         * i386-tdep.c (i386_gdbarch_init): Ditto.
10639         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10640         * frv-tdep.c (frv_gdbarch_init): Ditto.
10641         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10642         * cris-tdep.c (cris_gdbarch_init): Ditto.
10643         * avr-tdep.c (avr_gdbarch_init): Ditto.
10644         * arm-tdep.c (arm_gdbarch_init): Ditto.
10645
10646 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
10647
10648         * mips-tdep.c (show_mips_abi): New function.
10649         (_initialize_mips_tdep): Use show_mips_abi() to implement the
10650         command ``show mips abi''.
10651
10652 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10653
10654         From Elena Zannoni  <ezannoni@redhat.com>
10655         * dbxread.c (process_one_symbol): Only record line 0 if one or
10656         more sline entries have been seen for the function.
10657
10658 2003-02-26  Michael Chastain  <mec@shout.net>
10659
10660         * configure: Regenerate with autoconf 000227.
10661
10662 2003-02-26  Michael Chastain  <mec@shout.net>
10663
10664         Close PR build/660.
10665         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
10666         for old libc5/glibc.
10667         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
10668
10669 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
10670
10671         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
10672         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
10673
10674 2003-02-26  Michael Chastain  <mec@shout.net>
10675
10676         * configure.in: New variable HAVE_UINTPTR_T.
10677         * configure, config.in: Regenerated.
10678
10679 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
10680
10681         Fix PR build/1097.
10682         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
10683
10684 2003-02-25  Andrew Cagney  <cagney@redhat.com>
10685
10686         * frame.c (get_prev_frame): Add comment on check for
10687         inside_entry_func. Only check for inside_entry_file when not a
10688         dummy and not a sentinel.  Check that the new frame is not inner
10689         to the old frame.
10690
10691 2003-02-25  Andrew Cagney  <cagney@redhat.com>
10692
10693         * frame.c (frame_debug): New variable.
10694         (_initialize_frame): Add "set/show debug frame" command.
10695         (get_prev_frame): When frame_debug, print reason why unwind
10696         failed.
10697
10698 2003-02-25  Michael Chastain  <mec@shout.net>
10699
10700         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
10701         to avoid uintptr_t definition problems.
10702
10703 2003-02-25  David Carlton  <carlton@math.stanford.edu>
10704
10705         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
10706         (SYMBOL_LINKAGE_NAME): Ditto.
10707         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
10708         SYMBOL_LINKAGE_NAME.
10709         (struct general_symbol_info): Expand comment.
10710         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
10711         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
10712         (SYMBOL_MATCHES_REGEXP): Ditto.
10713         * symtab.c (symbol_natural_name): New function.
10714         * objfiles.h: Replace all uses of SYMBOL_NAME by
10715         DEPRECATED_SYMBOL_NAME.
10716         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
10717         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
10718         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
10719         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
10720         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
10721         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
10722         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
10723         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
10724         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
10725         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
10726         * ada-exp.y: Ditto.
10727         * ada-exp.y: Update copyright.
10728         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
10729         * cp-valprint.c: Ditto.
10730
10731 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
10732
10733         * infptrace.c (detach): Do not flag error if ptrace detach fails
10734         and errno is set to ESRCH.
10735
10736 2003-02-24  Andrew Cagney  <cagney@redhat.com>
10737
10738         * infptrace.c (udot_info): Change type of udot_off to long.  Use
10739         paddr when printing udot_off's value.
10740
10741 2003-02-24  David Carlton  <carlton@math.stanford.edu>
10742
10743         * symtab.c (make_symbol_overload_list): Only read in partial
10744         symtabs containing a matching partial symbol.
10745
10746 2003-02-24  David Carlton  <carlton@math.stanford.edu>
10747
10748         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
10749         do the comparison, not strcmp.
10750         * symfile.c (compare_psymbols): Ditto.
10751         * defs.h: Declare strcmp_iw_ordered.
10752         * utils.c (strcmp_iw_ordered): New function.
10753
10754 2003-02-24  Jim Blandy  <jimb@redhat.com>
10755
10756         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
10757         support, shared libs): Remove my name from here, to better reflect
10758         reality.
10759
10760 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10761
10762         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
10763         (target_ops): Add to_have_continuable_watchpoint.
10764         * target.c (update_current_target): Add INHERIT line for
10765         to_have_continuable_watchpoint.
10766         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
10767         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
10768         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
10769         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
10770
10771 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
10772
10773         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
10774         maintainership.
10775
10776 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10777
10778         * solib.c (solib_open): Call target defined search function after
10779         failing with solib-search-path.
10780         * solist.h (target_so_ops): Add find_and_open_solib function hook and
10781         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
10782
10783 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
10784
10785         * MAINTAINERS: Add myself to Write After section.
10786
10787 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
10788
10789         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
10790
10791 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
10792
10793         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
10794         (m68hc11_add_reggroups): New function.
10795         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
10796         (m68hc11_gdbarch_init): Install the reggroups.
10797         (_initialize_m68hc11_tdep): Initialize them.
10798
10799 2003-02-21  James E Wilson  <wilson@tuliptree.org>
10800
10801         * MAINTAINERS: Update my email address.
10802
10803 2003-02-21  David Carlton  <carlton@math.stanford.edu>
10804
10805         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
10806
10807 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
10808
10809         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
10810         * symtab.h: Add opaque declarations of struct axs_value and
10811         struct agent_expr.
10812         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
10813         (struct location_funcs): New type.
10814         (struct symbol): Add "loc" to aux_value.
10815         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
10816         * dwarf2read.c: Include "dwarf2expr.h".
10817         (dwarf2_symbol_mark_computed): New function.
10818         (read_func_scope): Use it.
10819         (var_decode_location): New function.
10820         (new_symbol): Use it.
10821         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
10822
10823         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
10824         (dwarf2expr_h, dwarf2loc_h): New variables.
10825         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
10826         (dwarf2expr.o, dwarf2loc.o): New rules.
10827         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
10828         * buildsym.c (finish_block): Handle LOC_COMPUTED and
10829         LOC_COMPUTED_ARG.
10830         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
10831         * m2-exp.y (yylex): Likewise.
10832         * printcmd.c (address_info, print_frame_args): Likewise.
10833         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
10834         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
10835         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
10836         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
10837         * symtab.c (lookup_block_symbol): Likewise.
10838
10839 2003-02-20  Adam Fedor  <fedor@gnu.org>
10840
10841         * symtab.h: Remove objc_specific struct
10842         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
10843         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
10844         Have language_objc use cplus_specific struct.
10845
10846 2003-02-20  Tom Tromey  <tromey@redhat.com>
10847
10848         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
10849         TYPE_NAME, when printing a String value.  PR java/1075.
10850
10851 2003-02-20  Adam Fedor  <fedor@gnu.org>
10852
10853         * objc-lang.h (find_methods): Remove declaration.
10854         * objc-lang.c (find_methods): Make static.
10855
10856 2003-02-20  Christopher Faylor  <cgf@redhat.com>
10857
10858         * win32-nat.c (get_image_name): Check return value from
10859         ReadProcessMemory.
10860         (child_xfer_memory): Ditto.
10861
10862 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
10863
10864         * configure.in (TARGET_SYSTEM_ROOT): Set default to
10865         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
10866         '${exec_prefix}' (in addition to the expansion thereof) as
10867         relocatable.
10868         * configure: Rebuilt.
10869
10870 2003-02-20  David Carlton  <carlton@math.stanford.edu>
10871
10872         * symtab.c (search_symbols): Revert the search_symbols part of my
10873         2002-12-23 patch.  Add comment.
10874
10875 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
10876
10877         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
10878         * dbxread.c (elfstab_build_psymtabs): Don't call
10879         install_minimal_symbols.
10880         (stabsect_build_psymtabs): Likewise.
10881         * elfread.c (elf_symfile_read): Call install_minimal_symbols
10882         earlier.
10883         * somread.c (som_symfile_read): Call install_minimal_symbols
10884         and do_cleanups earlier.
10885         * nlmread.c (nlm_symfile_read): Likewise.
10886         * mdebugread.c (elfmdebug_build_psymtabs): Call
10887         install_minimal_symbols and make appropriate cleanups.
10888
10889 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
10890
10891         * solib.c (reload_shared_libraries): New function.
10892         (_initialize_solib): Add callbacks for ``set solib-search-path''
10893         and ``set solib-absolute-prefix''.
10894
10895 2003-02-20  David Carlton  <carlton@math.stanford.edu>
10896
10897         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
10898         expand comment.
10899         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
10900         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
10901         * ada-typeprint.c (ada_typedef_print): Ditto.
10902         * ax-gdb.c (gen_var_ref): Ditto.
10903         * breakpoint.c (print_one_breakpoint): Ditto.
10904         * buildsym.c (finish_block): Ditto.
10905         * c-valprint.c (c_val_print): Ditto.
10906         * expprint.c (print_subexp): Ditto.
10907         * findvar.c (locate_var_value): Ditto.
10908         * infcmd.c (jump_command): Ditto.
10909         * linespec.c (decode_line_2, decode_compound): Ditto.
10910         * maint.c (maintenance_translate_address): Ditto.
10911         * objc-lang.c (compare_selectors, compare_classes): Ditto.
10912         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
10913         Ditto.
10914         * p-valprint.c (pascal_val_print): Ditto.
10915         * stabsread.c (define_symbol): Ditto.
10916         * stack.c (print_frame, frame_info, print_block_frame_locals)
10917         (print_frame_arg_vars, return_command): Ditto.
10918         * symfile.c (compare_symbols, compare_psymbols): Ditto.
10919         * symmisc.c (print_symbol): Ditto.
10920         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
10921         (compare_search_syms, print_symbol_info, print_msymbol_info)
10922         (rbreak_command): Ditto.
10923         * tracepoint.c (tracepoints_info): Ditto.
10924         * typeprint.c (typedef_print): Ditto.
10925         * valops.c (value_of_variable, hand_function_call): Ditto.
10926         * cli/cli-cmds.c (edit_command, list_command): Ditto.
10927         * ada-typeprint.c: Update Copyright.
10928         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
10929         * tracepoint.c, cli/cli-cmds.c: Ditto.
10930
10931 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
10932
10933         * frame.c (generic_unwind_get_saved_register): Make non-static.
10934         * frame.h (generic_unwind_get_saved_register): Declare.
10935         * mips-tdep.c (read_next_frame_reg): Fetch register from
10936         current regcache when frame is NULL.
10937         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
10938         that must be NULL.
10939         (mips_get_saved_register): Call generic_unwind_get_saved_register()
10940         instead of frame_register_unwind().
10941
10942 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
10943
10944         * remote-sim.c (gdbsim_insert_breakpoint)
10945         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
10946         code.
10947
10948 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
10949
10950         * remote.c (_initialize_remote): Add commands "set/show remote
10951         hardware-watchpoint-limit" and "set/show remote
10952         hardware-breakpoint-limit".
10953         (remote_hw_watchpoint_limit): Initialize to -1.
10954         (remote_hw_breakpoint_limit): Ditto.
10955         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
10956
10957 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
10958
10959         * coff-pe-read.c: New file - support reading of minimal symbols from a
10960         portable executable using the export table.
10961         * coff-pe-read.h: New file.
10962         * coffread.c: Include coff-pe-read.h.
10963         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
10964         debugging symbols found.
10965         * Makefile.in (SFILES): Add coff-pe-read.o.
10966         (coff_pe_read_h): Define.
10967         (COMMON_OBS): Add coff-pe-read.o.
10968         (coffread.o): Add coff_pe_read_h dependency.
10969         (coff-pe-read.o): New target.
10970
10971 2003-02-19  David Carlton  <carlton@math.stanford.edu>
10972
10973         * Makefile.in (SFILES): Add block.c.
10974         (block_h): New.
10975         (COMMON_OBS): Add block.o.
10976         (block.o): New.
10977         (x86-64-tdep.o): Add $(block_h).
10978         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
10979         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
10980         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
10981         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
10982         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
10983         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
10984         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
10985         * value.h: Add opaque declaration for struct block.
10986         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
10987         * ada-lang.h: Ditto.
10988         * x86-64-tdep.c: #include "block.h"
10989         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
10990         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
10991         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
10992         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
10993         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
10994         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
10995         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
10996         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
10997         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
10998         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
10999         * symtab.c (block_function): Ditto.
11000         (contained_in): Ditto.
11001         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11002         block.h.  Add opaque declaration for struct block.
11003         * symtab.h: Move block_function and contained_in declarations to
11004         block.h.  Add opaque declarations for struct block, struct
11005         blockvector.
11006         (struct block): Move to block.h.
11007         (struct blockvector): Ditto.
11008         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11009         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11010         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11011         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11012         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11013         Ditto.
11014         * block.c: New file.
11015         * block.h: New file.
11016
11017 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11018
11019         * avr-tdep.c (avr_extract_return_value): Remove function.
11020         (avr_store_return_value): Remove function.
11021         (avr_extract_struct_value_address): Remove function.
11022         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11023
11024 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11025
11026         * rs6000-tdep.c: Include "gdb_assert.h".
11027         (registers_e500): Add "acc" and "spefscr".
11028         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11029         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11030         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11031         really is "r0".
11032         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11033
11034 2003-02-18  Keith Seitz  <keiths@redhat.com>
11035
11036         * Makefile.in: Add gdbtk-interps.c.
11037
11038 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11039
11040         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11041         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11042
11043 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11044
11045         * symtab.h (struct objfile): Add opaque declaration.
11046
11047 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11048
11049         From Jim Ingham   <jingham@apple.com>:
11050         * dbxread.c (process_one_symbol): Use last_function_start rather
11051         than function_start_offset to find the real beginning of the
11052         current function.  The latter is just the text section offset on
11053         some systems, the former is always the real function start.
11054
11055 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11056
11057         * configure.in: Revert ${target} != ${host}.
11058
11059 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11060
11061         * configure.in (Makefile): Use the test ${target} != ${host},
11062         instead of the absence of the "nm.h" file, to determine of the
11063         configuration non-native.
11064         * configure: Regenerate.
11065
11066 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11067
11068         From Brian Ford  <ford@vss.fsi.com>
11069
11070         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11071         conditionalize tui_active test.
11072         (lookup_cmd_1): Ditto.
11073
11074 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11075
11076         * configure.in: Add check for _etext.
11077         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11078         available.
11079         * config.in, configure: regenerated.
11080
11081 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11082
11083         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11084
11085 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11086
11087         * main.c (tui_version): Delete variable.
11088         (captured_main): When --tui, set interpreter_p to "tui" instead of
11089         enabling tui_version.
11090         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11091         tui_version.
11092         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11093         * cli/cli-cmds.c (disassemble_command): Ditto.
11094         * defs.h (tui_version): Delete declaration.
11095         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11096         (tui-interp.o): Add rules.
11097         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11098
11099 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11100
11101         * win32-nat.c (register_loaded_dll): Correctly set address range for
11102         just-loaded dll.
11103
11104 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11105
11106         * symmisc.c (print_objfile_statistics): Include information about
11107         the number of psymtabs and symtabs in each object file.
11108
11109 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11110
11111         * main.h (struct captured_main_args): Add interpreter_p.
11112         * main.c (captured_main): Initialize interpreter_p from context.
11113         * gdb.c (main): Set interpreter_p argument.
11114         * Makefile.in (gdb.o): Add dependency for interps.h.
11115
11116 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11117
11118         * event-top.c (cli_command_loop): Delete declaration.
11119         (_initialize_event_loop): Delete function setting event_loop_hook.
11120         * event-top.h (cli_command_loop): Declare.  Update copyright.
11121         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11122         * interps.c (current_interp_command_loop): When event_loop_p, call
11123         cli_command_loop.
11124
11125 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11126
11127         * interps.h (interp_command_loop_ftype): Change return type to
11128         void.
11129
11130 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11131
11132         * x86-64-tdep.c (x86_64_extract_return_value)
11133         (x86_64_store_return_value): Use regcache instead of regbuf.
11134         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11135         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11136
11137 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11138
11139         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11140         * aclocal.m4: Regenerate.
11141         * configure: Regenerate.
11142
11143         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11144         TCL_LD_SEARCH_FLAGS.
11145
11146 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11147
11148         * dwarf2cfi.c: Reindented.
11149
11150 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11151
11152         * interps.c (clear_interpreter_hooks): Convert function definition
11153         to ISO C.
11154
11155 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11156
11157         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11158
11159 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11160
11161         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11162         (struct type): ...to here.
11163         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11164         field.
11165         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11166         (replace_type): Set length on all type variants for a given type.
11167
11168 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11169
11170         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11171         <sys/stat.h>.
11172         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11173
11174 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11175
11176         * Makefile.in (symm-nat.o): Update dependencies.
11177         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11178         (lynx-nat.o, ia64-linux-nat.): Ditto.
11179         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11180         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11181         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11182
11183         * Makefile.in (inflow_h): Define.
11184         (procfs.o, inflow.o, procfs.o): Update dependencies.
11185         * inftarg.c (child_stop): Delete extern declaration of
11186         inferior_process_group.  Include "inflow.h".
11187         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11188         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11189         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11190         (our_process_group, inferior_process_group): Extern declarations.
11191
11192         * procfs.c: Include "gdb_assert.h".
11193
11194         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11195         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11196         * jv-typeprint.c (java_type_print_base): Ditto.
11197         * typeprint.c (typedef_print): Eliminate STREQ.
11198         * cli/cli-script.c (define_command, define_command): Ditto.
11199         * main.c (captured_main): Ditto.
11200         * values.c (lookup_internalvar): Ditto.
11201         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11202         within `if' conditional.
11203         * linespec.c (decode_line_2): Ditto.
11204         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11205         (bfd_openw_with_cleanup): Ditto.
11206
11207 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11208
11209         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11210         legacy_extract_return_value and store_return_value to
11211         legacy_return_value.
11212
11213 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11214
11215         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11216         section load addresses for symbol handling in relocated DLLs.
11217         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11218
11219 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11220
11221         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11222         '=' and '!='.
11223         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11224         with '&' and '=='.
11225         (angel_RDI_info): Ditto.
11226         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11227         with '&' and '!='.
11228         (threads_continue_all_with_signals): Ditto.
11229
11230 2003-02-05  Jim Ingham <jingham@apple.com>
11231             Keith Seitz  <keiths@redhat.com>
11232             Elena Zannoni  <ezannoni@redhat.com>
11233             Andrew Cagney  <ac131313@redhat.com>
11234
11235         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11236         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11237         (SUBDIR_MI_OBS): Add "mi-interp.o".
11238         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11239         (SFILES): Add "interps.c".
11240         (COMMON_OBS): Add "interps.o".
11241         (interps_h, mi_main_h): Define.
11242         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11243         (mi-main.o, main.o, event-top.o): Update dependencies.
11244         * cli/cli-interp.c: New file.
11245         * interps.h, interps.c: New files.
11246         * top.c: (gdb_init): Don't install the default interpreter, handed
11247         by captured_main.
11248         * main.c: Include "interps.h".
11249         (interpreter_p): Note that it should malloc'ed.
11250         (captured_command_loop): Call current_interp_command_loop.
11251         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11252         xfree and xstrdup when updating interpreter_p.  Install the
11253         default interpreter.  Add hack to stop mi1's copyright notice
11254         being encoded.
11255         * event-top.h (gdb_setup_readline): Declare.
11256         (gdb_disable_readline): Declare.
11257         * event-top.c: Include "interps.h".
11258         (display_gdb_prompt): Call current_interp_display_prompt_p.
11259         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11260         gdb_stdlog, and gdb_stdtarg.
11261         (_initialize_event_loop): Don't call gdb_setup_readline.
11262         * cli-out.c (cli_out_set_stream): New function.
11263         * cli-out.h (cli_out_set_stream): Declare.
11264
11265 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11266
11267         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11268         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11269         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11270         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11271         config/i386/i386v42mp.mt: Removed.
11272
11273 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11274
11275         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11276         GDB_OSABI_SOLARIS.
11277
11278 2003-02-05  Michael Chastain  <mec@shout.net>
11279
11280         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11281         2.12.1 and earlier versions.
11282
11283 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11284
11285         Remove orphaned hosts, targets and files.
11286         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11287         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11288         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11289         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11290         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11291         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11292         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11293         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11294         * config/sparc/tm-sp64sim.h: Delete.
11295         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11296         hosts.
11297         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11298         mips*-dec-mach3* targets.
11299
11300 2003-02-04  Michael Chastain  <mec@shout.net>
11301
11302         * NEWS: Fix typo: sepcifying -> specifying.
11303
11304 2003-02-04  Michael Chastain  <mec@shout.net>
11305
11306         * dwarfread.c: Add documentation on the state of dwarf-1,
11307         looking towards obsoletion.
11308
11309 2003-02-03  Michael Chastain  <mec@shout.net>
11310
11311         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11312         gdb/testsuite/gdb.c++/pr-1023.exp.
11313
11314 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11315
11316         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11317         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11318
11319         * utils.c (init_page_info): Delete reference to MPW in comments.
11320         * main.c (captured_main): Delete #ifdef MPW.
11321
11322 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11323
11324         * NEWS: Note that the m32r-*-elf* is obsolete.
11325         * monitor.c (monitor_expect): Obsolete reference to m32r.
11326         * configure.tgt: Mark m32r-*-elf* as obsolete.
11327         * MAINTAINERS: Mark m32k as obsolete.
11328         * m32r-rom.c: Obsolete file.
11329         * config/m32r/m32r.mt: Obsolete file.
11330         * config/m32r/tm-m32r.h: Obsolete file.
11331         * m32r-stub.c: Obsolete file.
11332         * m32r-tdep.c: Obsolete file.
11333
11334 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11335
11336         * NEWS: Mention that the z8k-zilog-none is obsolete.
11337         * MAINTAINERS: Mark z8k as obsolete.
11338         * configure.tgt: Obsolete the z8k-*-coff* target.
11339         * config/z8k/z8k.mt: Obsolete file.
11340         * config/z8k/tm-z8k.h: Obsolete file.
11341         * z8k-tdep.c: Obsolete file.
11342
11343 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11344
11345         * NEWS: Mention that the mn10200-elf is obsolete.
11346         * configure.tgt: Obsolete mn10200-*-* target.
11347         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11348         mention that the mn10200 is obsolete.
11349         * breakpoint.h: Ditto.
11350         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11351         * config/mn10200/mn10200.mt: Obsolete file.
11352         * config/mn10200/tm-mn10200.h: Obsolete file.
11353         * mn10200-tdep.c: Obsolete file.
11354
11355 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11356
11357         * MAINTAINERS: Mark h8500 as obsolete.
11358         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11359         * findvar.c (value_from_register): Ditto.
11360         * h8500-tdep.c: Mark file as obsolete.
11361         * config/h8500/h8500.mt: Ditto.
11362         * config/h8500/tm-h8500.h: Ditto.
11363         * NEWS: Mention that h8500 is obsolete.
11364
11365 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11366
11367         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11368         start of function.
11369         * jv-lang.c (get_dynamics_objfile): Add comment.
11370
11371 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11372
11373         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11374         * printcmd.c (build_address_symbolic): Replace uses of
11375         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11376         SYMBOL_NAME, and asm_demangle.
11377         Update copyright.
11378
11379 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11380
11381         * linespec.c (decode_compound): Extract code into
11382         lookup_prefix_sym.
11383         (lookup_prefix_sym): New function.
11384
11385 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11386
11387         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11388         FLOAT_COERCION_BADNESS.
11389         * gdbtypes.c (rank_one_type): Replace all uses of
11390         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11391
11392 2003-02-04  Jim Blandy  <jimb@redhat.com>
11393
11394         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11395         section, let dwarf_macinfo_section point to it, not
11396         dwarf_loc_section.
11397
11398 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11399
11400         Pointed out by Anton Blanchard <anton@samba.org>.
11401         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11402         (ppc_linux_at_sigtramp_return_path): Use it.
11403
11404 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11405
11406         * defs.h (streq): Add prototype.
11407         * utils.c (streq): New function.
11408
11409         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11410         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11411         * mdebugread.c (new_symbol): Likewise.
11412         * stabsread.c (define_symbol): Likewise.
11413         * coffread.c (process_coff_symbol): Likewise.
11414         * dwarfread.c (new_symbol): Likewise.
11415
11416         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11417         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11418         here.
11419         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11420         SYMBOL_INIT_DEMANGLED_NAME.
11421         * objfiles.c: Include "hashtab.h".
11422         (allocate_objfile): Call htab_set_functions_ex for the
11423         demangled_names_hash.
11424         (free_objfile): Call htab_delete for the demangled_names_hash.
11425         * objfiles.h (struct htab): Add declaration.
11426         (struct objfile): Add demangled_names_hash.
11427         * symfile.c: Include "hashtab.h".
11428         (reread_symbols): Call htab_delete for the demangled_names_hash.
11429         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
11430         SYMBOL_NAME in the bcache.
11431         * symtab.c: Include "hashtab.h".  Update comments.
11432         (create_demangled_names_hash, symbol_set_names): New functions.
11433         (symbol_find_demangled_name): New function, broken out from
11434         symbol_init_demangled_names.
11435         (symbol_init_demangled_names): Use it.
11436         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
11437         (SYMBOL_SET_NAMES): New macro.
11438         (symbol_set_names): Add prototype.
11439
11440 2003-02-03  Jim Blandy  <jimb@redhat.com>
11441
11442         Use a single, consistent representation for an empty minimal
11443         symbol table in an objfile.
11444         * objfiles.c (terminate_minimal_symbol_table): New function.
11445         (allocate_objfile): Call it.
11446         * objfiles.h (terminate_minimal_symbol_table): New declaration.
11447         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
11448         non-NULL.
11449         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
11450         objfile has minimal symbols, compare minimal_symbol_count to zero,
11451         instead of comparing msymbols with NULL.
11452         * objfiles.c (have_minimal_symbols): Same.
11453         * solib-sunos.c (solib_add_common_symbols): Call
11454         terminate_minimal_symbol_table.
11455         * symfile.c (reread_symbols): Same.
11456
11457 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
11458
11459         * s390-tdep.c (s390_address_class_type_flags)
11460         (s390_address_class_type_flags_to_name)
11461         (s390_address_class_name_to_type_flags): New functions.
11462         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
11463         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
11464
11465 2003-02-03  Michael Snyder  <msnyder@redhat.com>
11466
11467         * arm-tdep.c: Fix spell-o in comment.
11468
11469 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
11470
11471         * dwarf2cfi.c (pointer_encoding): Added new parameter.
11472         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
11473         error messages to contain BFD filename.
11474
11475 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
11476
11477         Fix PR gdb/742 gdb/743 gdb/877
11478         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
11479         (do_mixed_source_and_assembly): Use
11480         make_cleanup_ui_out_tuple_begin_end and
11481         make_cleanup_ui_out_tuple_begin_end.
11482         (do_mixed_source_and_assembly): Ditto.
11483         * thread.c (do_captured_list_thread_ids): Ditto.
11484         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
11485         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
11486         ui_out_tuple_end): Delete prototypes.
11487         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
11488         ui_out_list_end, ui_out_tuple_end): Delete.
11489
11490         From Kevin Buettner  <kevinb@redhat.com>:
11491         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
11492         * ui-out.c (make_cleanup_ui_out_table_begin_end)
11493         (do_cleanup_table_end):  New functions.
11494         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
11495         Use cleanups to invoke_ui_out_tuple_end().
11496         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
11497         * cli/cli-setshow.c (cmd_show_list): Use
11498         make_cleanup_ui_out_tuple_begin_end.
11499
11500 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11501
11502         * frame.c (frame_unwind_register): New function.
11503         (frame_unwind_unsigned_register): Use.
11504         (frame_unwind_signed_register): Use.
11505         (frame_read_register): New function.
11506         * frame.h (frame_unwind_register): Declare.
11507         (frame_read_register): Declare.
11508
11509         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
11510         and frame_unwind_register instead of read_memory, write_register
11511         and deprecated_write_register_bytes.
11512
11513 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11514
11515         * frame.h: Note that namelen can be negative.
11516         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
11517         NAME's length.
11518
11519         * NEWS: Mention that the d10v's `regs' command is deprecated.
11520         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
11521         (d10v_print_registers_info): New function.
11522         (show_regs): Call d10v_print_registers_info.
11523         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
11524
11525 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
11526
11527         * stack.c (print_frame_info): Restore call to annotate_frame_begin
11528         lost in the previous patch.
11529
11530 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11531
11532         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
11533         * stack.c (print_frame_info_base): Output complete FRAME tuple
11534         for synthesized frames.
11535
11536 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11537
11538         * mips-nat.c (zerobuf): Delete.
11539         (fetch_inferior_registers): Alloc local zerobuf.
11540         (fetch_core_registers): Alloc local zerobuf.
11541         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
11542         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
11543         * thread-db.c (thread_db_store_registers): Ditto.
11544         * sh-tdep.c (sh_do_register): Ditto.
11545         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
11546         * remote-sim.c (gdbsim_store_register): Ditto.
11547         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
11548         * remote-e7000.c (fetch_regs_from_dump): Ditto.
11549         * monitor.c (monitor_supply_register): Ditto.
11550         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
11551         * mips-nat.c (fetch_inferior_registers): Ditto.
11552         * m68klinux-nat.c (fetch_register): Ditto.
11553         * lynx-nat.c (fetch_inferior_registers): Ditto.
11554         (fetch_inferior_registers): Ditto.
11555         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
11556         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
11557         (hpux_thread_store_registers): Ditto.
11558         * hppah-nat.c (fetch_register): Ditto.
11559         * hppab-nat.c (fetch_register): Ditto.
11560         * hppa-tdep.c (pa_register_look_aside): Ditto.
11561         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
11562         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
11563
11564 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11565
11566         * gdbarch.sh: Explictly specify all method levels.  When a
11567         variable with an empty level, provide a non-multi-arch default.
11568         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
11569         * gdbarch.h: Re-generate.
11570         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
11571         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
11572
11573 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11574
11575         * defs.h (host_pointer_to_address): Delete declaration.
11576         (address_to_host_pointer): Delete declaration.
11577         * utils.c (host_pointer_to_address): Delete function.
11578         (address_to_host_pointer): Delete function.
11579         * procfs.c (procfs_address_to_host_pointer): New function.
11580         * procfs.c (proc_set_watchpoint): Use.
11581         (procfs_can_use_hw_breakpoint): Update comments.
11582         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
11583         (som_solib_add): Use.
11584         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
11585         * hppa-tdep.c (unwind_command): Use.
11586
11587 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11588
11589         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
11590         strlen d_name.
11591
11592         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
11593         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
11594         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
11595         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
11596         (define_symbol): Update.
11597         * symfile.c (generic_load): Remove references to nindy.
11598         * symtab.c: Remove references to nindy.
11599
11600 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11601
11602         * infcmd.c (print_float_info): Delete code conditional on
11603         FLOAT_INFO.
11604         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
11605         * config/m68k/nm-apollo68b.h: Ditto.
11606         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
11607         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
11608         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
11609
11610 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
11611
11612         * config/i386/tm-i386os9k.h: Removed.
11613
11614         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
11615         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
11616         they're identical to i[3456]86-*-sysv* now.
11617         * config/i386/i386v32.mh: Removed.
11618         * config/i386/xm-i386v32.h: Removed.
11619         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
11620
11621         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
11622
11623         * config/i386/i386dgux.mh: Removed.
11624         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
11625
11626         * configure.in: Fix typo.
11627         * configure: Regenerated.
11628
11629 2003-01-31  David Carlton  <carlton@math.stanford.edu>
11630
11631         * dwarf2read.c (dwarf2_locate_sections): Set
11632         dwarf_ranges_section.
11633
11634 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
11635
11636         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
11637         * utils.c: Update comments documenting legitimate uses of PTR.
11638
11639         * utils.c: Re-indent.
11640
11641         * config/djgpp/fnchange.lst: Delete nindy files.
11642         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
11643         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
11644         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
11645         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
11646         * nindy-share/README, nindy-share/Onindy.c: Delete files.
11647         * nindy-tdep.c, nindy-share/Makefile: Delete files.
11648         * Makefile.in (init.c): Remove nindy references.
11649         (saber_gdb): Delete rule.
11650         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
11651         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
11652         and a68v-nat.c.
11653         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
11654         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
11655         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
11656         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
11657         nindy-share/stop.h.
11658         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
11659         * saber.suppress: Delete file.
11660
11661 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
11662
11663         * dbxread.c (stabs_data): New static variable.
11664         (fill_symbuf): Support an in-memory buffer for stabs data.
11665         (stabs_seek): New function.
11666         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
11667         (read_ofile_symtab): Use stabs_seek.
11668         (elfstab_build_psymtabs): Take an asection* instead of
11669         an offset and size.  Relocate the stabs data if necessary.
11670         Save the section* for dbx_psymtab_to_symtab.
11671         * dwarf2read.c: Add section variables for each debug section.
11672         (dwarf2_locate_sections): Fill them in.
11673         (dwarf2_read_section): Take an asection* argument.
11674         Relocate the section contents if necessary.
11675         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
11676         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
11677         it to dwarf2_read_section.
11678         (dwarf2_build_frame_info): Update callers.
11679         * elfread.c (elf_symfile_read): Update call to
11680         elfstab_build_psymtabs.
11681         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
11682         (DBX_STAB_SECTION): New macro.
11683         * stabsread.h (elfstab_build_psymtabs): Update prototype.
11684         * symfile.c (symfile_dummy_outputs): New function.
11685         (symfile_relocate_debug_section): New function.
11686         * symfile.h (symfile_relocate_debug_section): Add prototype.
11687
11688 2003-01-31  Richard Henderson  <rth@redhat.com>
11689
11690         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
11691         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
11692         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
11693         * alpha-tdep.c (alpha_register_name): Add "unique".
11694         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
11695         (ALPHA_UNIQUE_REGNUM): New.
11696         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
11697
11698 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
11699
11700         * README: Remove reference to Ericsson 1800 monitor.
11701         * Makefile.in (remote-es.o): Delete rule.
11702         (ALLDEPFILES): Delete remote-es.c.
11703         * remote-es.c: Delete file.
11704         * config/m68k/es1800.mt: Delete file.
11705         * config/djgpp/fnchange.lst: Update.
11706         * configure.tgt: Delete m68*-ericsson-* target.
11707
11708 2003-01-31  Adam Fedor  <fedor@gnu.org>
11709
11710         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
11711         Remove duplicate/shadowing variable of same name.
11712
11713 2003-01-30  Jim Blandy  <jimb@redhat.com>
11714
11715         * symfile.c (find_separate_debug_file): Assert that the objfile's
11716         directory name we compute ends with a slash, and then assume that
11717         that's so everywhere we use it.
11718
11719 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
11720
11721         * valops.c (value_assign): Flush frame cache after stores to memory
11722         also.
11723
11724 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
11725
11726         * Makefile.in (mon960-rom.o): Delete rule.
11727         * mon960-rom.c: Delete file.
11728
11729 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
11730
11731         * d10v-tdep.c: Include "frame-unwind.h".
11732         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
11733         list.
11734         (next_addr, uses_frame): Delete.
11735         (struct d10v_unwind_cache): Define.
11736         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
11737         Use info instead of next_addr and uses_frame globals.
11738         (d10v_frame_init_saved_regs): Delete function.
11739         (d10v_init_extra_frame_info): Delete function.
11740         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
11741         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
11742         init_frame_pc or frame_saved_pc.
11743         (d10v_pop_frame): Delete function.
11744         (do_d10v_pop_frame): Delete function.
11745         (d10v_frame_chain): Delete function.
11746         (d10v_frame_chain_valid): Delete function.
11747         (d10v_frame_pc_unwind): New function.
11748         (d10v_frame_id_unwind): New function.
11749         (saved_regs_unwinder): New function.
11750         (d10v_frame_register_unwind): New function.
11751         (d10v_frame_pop): New function.
11752         (d10v_frame_unwind): New variable.
11753         (d10v_frame_p): New function.
11754         (d10v_frame_saved_pc): Delete function.
11755         * Makefile.in (d10v-tdep.o): Update dependencies.
11756
11757 2003-01-30  J. Brobecker  <brobecker@gnat.com>
11758
11759         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
11760         causing some regressions due to a change in the default value
11761         for this macro.
11762
11763 2003-01-29  Richard Henderson  <rth@redhat.com>
11764             Elena Zannoni  <ezannoni@redhat.com>
11765             Daniel Jacobowitz  <drow@mvista.com>
11766
11767         Fix PR gdb/961.
11768         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
11769         variables.
11770         (RANGES_SECTION): New.
11771         (dwarf_ranges_buffer): New variable.
11772         (struct comp_unit_head): Add member "die".
11773         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
11774         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
11775         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
11776         (dwarf2_locate_sections): Likewise.
11777         (dwarf2_build_psymtabs): Read .debug_ranges.
11778         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
11779         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
11780         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
11781         Look for DW_AT_ranges and return the bounding box.
11782
11783 2003-01-29  Brian Ford <ford@vss.fsi.com>
11784
11785         * win32-nat.c (cygwin_pid): Removed as unused.
11786         (child_attach): Try fall back to Cygwin pid.
11787
11788 2003-01-29  Jim Blandy  <jimb@redhat.com>
11789
11790         * objfiles.h (struct objfile): Doc fix.
11791
11792 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
11793
11794         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
11795         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
11796         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
11797         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
11798         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
11799         (FRAME_SAVED_PC): Change to a function with predicate.
11800         * gdbarch.h, gdbarch.c: Re-generate.
11801
11802 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
11803
11804         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
11805
11806         * complaints.c (complain): Delete function.
11807         * complaints.h (struct deprecated_complaint): Delete definition.
11808         (complain): Delete declaration.
11809
11810 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
11811
11812         * mips-tdep.c (mips_init_extra_frame_info): Return early for
11813         dummy frames.
11814
11815 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
11816
11817         * sentinel-frame.h, sentinel-frame.c: New files.
11818         * Makefile.in (frame.o): Update dependencies.
11819         (SFILES): Add sentinel-frame.c.
11820         (sentinel_frame_h): Define.
11821         (COMMON_OBS): Add sentinel-frame.o.
11822         (sentinel-frame.o): Specify dependencies.
11823         * frame.c: Include "sentinel-frame.h".
11824         (frame_register_unwind): Rewrite assuming that there is always a a
11825         ->next frame.
11826         (frame_register, generic_unwind_get_saved_register): Ditto.
11827         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
11828         (create_sentinel_frame, unwind_to_current_frame): New functions.
11829         (get_current_frame): Rewrite using create_sentinel_frame and
11830         unwind_to_current_frame.  When possible, always create a frame.
11831         (create_new_frame): Set next to the sentinel frame.
11832         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
11833         (deprecated_update_frame_pc_hack): Update the next frame's PC and
11834         ID cache when necessary.
11835         (frame_saved_regs_id_unwind): Use frame_relative_level.
11836         (deprecated_generic_get_saved_register): Use frame_relative_level,
11837         get_frame_saved_regs, get_frame_pc, get_frame_base and
11838         get_next_frame.
11839         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
11840         frame_register.
11841
11842 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
11843
11844         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
11845
11846 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
11847
11848         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
11849         (maintenance_set_profile_cmd): Use error () instead of warning ().
11850
11851 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
11852
11853         * configure.in: Check that -pg works if using --enable-profiling.
11854         Check for monstartup and _mcleanup regardless of --enable-profiling.
11855         * maint.c: Check for monstartup and _mcleanup before using them.
11856         * config.in: Regenerated.
11857         * configure: Regenerated.
11858
11859 2003-01-24  Nick Clifton  <nickc@redhat.com>
11860
11861         * Add sh2e support:
11862
11863         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
11864
11865                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
11866                 (sh2e_show_regs): New.
11867                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
11868                 * config/sh/tm-sh.h: Added sh2e to comments.
11869
11870 2003-01-23  Jim Blandy  <jimb@redhat.com>
11871
11872         * symfile.c (syms_from_objfile): Don't print the "(no debugging
11873         symbols found)" message here; we haven't checked for a separate
11874         debug info file yet, so we don't know yet.
11875         (symbol_file_add_with_addrs_or_offsets): Print it here, after
11876         we've looked everywhere.  Also, there's no need to print a special
11877         message when we're loading the separate debug info file: the one
11878         symbol_file_add prints is fine.
11879
11880 2003-01-23  Alexander Larsson <alexl@redhat.com>
11881             Jim Blandy  <jimb@redhat.com>
11882
11883         Add support for executables whose debug info has been separated
11884         out into a separate file, leaving only a link behind.
11885         * objfiles.h (struct objfile): New fields: separate_debug_objfile
11886         and separate_debug_objfile_backlink.
11887         (put_objfile_before): New declaration.
11888         * symfile.c: #include "filenames.h".
11889         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
11890         debug info in a separate file, read that, too. Save the addrs
11891         argument, so we can use it again to read the separated debug info;
11892         syms_from_objfile modifies the table we pass it.
11893         (reread_symbols): After re-reading an objfile, call
11894         reread_separate_symbols to refresh its separate debug info
11895         objfile, if it has one.
11896         (reread_separate_symbols, find_separate_debug_file,
11897         get_debug_link_info, separate_debug_file_exists): New functions.
11898         (debug_file_directory): New global var.
11899         (_initialize_symfile): Initialize debug_file_directory, and
11900         provide the new `set debug-file-directory' command to let the user
11901         change it.
11902         * objfiles.c (free_objfile): If this objfile has its debug info in
11903         a separate objfile, free that one too.  If this is itself a
11904         separate debug info objfile, clear our parent's backlink.
11905         (put_objfile_before): New function.
11906         * utils.c (gnu_debuglink_crc32): New function.
11907         * defs.h (gnu_debuglink_crc32): New declaration.
11908         * Makefile.in (symfile.o): Note dependency on "filenames.h".
11909         * configure.in: Handle --with-separate-debug-dir config option.
11910         * acinclude.m4 (AC_DEFINE_DIR): New macro.
11911         * acconfig.h (DEBUGDIR): New macro.
11912         * configure, aclocal.m4, config.in: Regenerated.
11913
11914 2003-01-22  Jim Blandy  <jimb@redhat.com>
11915
11916         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
11917         like the old symbol_file_add, but taking new arguments: you can
11918         now pass in either a `struct section_addr_info' list to say where
11919         each section is loaded, or a `struct section_offsets' table.  Pass
11920         these new arguments through to syms_from_objfile as appropriate.
11921         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
11922         with the appropriate quiescent values for the new arguments.
11923
11924         * symfile.c: #include "gdb_assert.h".
11925         (syms_from_objfile): Add the ability to pass in a section offset
11926         table directly, as an alternative to the section_addr_info table.
11927         Document arguments better.
11928         (symbol_file_add): Pass extra arguments to syms_from_objfile.
11929         * symfile.h (syms_from_objfile): Update declaration.
11930         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
11931         syms_from_objfile.
11932         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
11933
11934 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
11935
11936         Original patch by Tom Tromey <tromey@cygnus.com> and
11937         Jason Molenda <jmolenda@apple.com>.
11938         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
11939         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
11940         * NEWS: Mention profiling.
11941         * configure.in (--enable-gdbtk): Fix typo.
11942         (--enable-profiling): New.  Set PROFILE_CFLAGS.
11943         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
11944         Fill in function.
11945         (profiling_state): New variable.
11946         (mcleanup_wrapper): New function.
11947         (_initialize_maint): Remove NOTYET, fix call to
11948         add_setshow_boolean_cmd for "maint set profile".
11949         * configure: Regenerated.
11950
11951 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
11952
11953         * Makefile.in (install-gdbtk): Install PNG images too.
11954
11955 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
11956
11957         * exec.c (text_start): Delete global variable.
11958         (exec_file_attach): Make text_start local to the function.
11959         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
11960         * valops.c (hand_function_call): Delete code that handles
11961         BEFORE_TEXT_END and AFTER_TEXT_END.
11962         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
11963         of CALL_DUMMY_LOCATION.
11964         * gdbarch.c: Regenerate.
11965         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
11966         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
11967         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
11968         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
11969         (text_end): Delete extern declaration.
11970
11971 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
11972
11973         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
11974         * blockframe.c (backtrace_below_main): Move to "frame.c".
11975         (frame_chain_valid): Delete check for backtrace_below_main.
11976         (_initialize_blockframe): Delete initialization, move ``set
11977         backtrace-below-main'' command to "frame.c".
11978         (do_flush_frames_sfunc): Delete function.
11979         * frame.c: Include "command.h" and "gdbcmd.h".
11980         (frame_type_from_pc): New function.
11981         (create_new_frame): Use frame_type_from_pc.
11982         (legacy_get_prev_frame): New function.
11983         (get_prev_frame): Rewrite.  When an old style frame, call
11984         legacy_get_prev_frame.  Otherwize, unwind the PC first.
11985         (_initialize_frame): Add ``set backtrace-below-main'' command.
11986         * Makefile.in (frame.o): Update dependencies.
11987
11988 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
11989
11990         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
11991         DEPRECATED_REGISTERS_INFO.
11992
11993 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
11994
11995         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
11996         Maintainers'.  Update `Various Maintainers'.
11997
11998 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
11999
12000         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12001         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12002         Suppress actual parameters when `-'.
12003         * gdbarch.h, gdbarch.c: Regenerate.
12004
12005 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12006
12007         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12008         code handling dummy frames.
12009
12010 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12011
12012         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12013         (struct frame_unwind): Add field pop.
12014         * frame.h (frame_pop): Declare.
12015         * frame.c (frame_saved_regs_pop): New function.
12016         (trad_frame_unwinder): Add frame_saved_regs_pop.
12017         (frame_pop): New function.
12018         * dummy-frame.c (dummy_frame_pop): New function.
12019         (discard_innermost_dummy): New function.
12020         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12021         (dummy_frame_unwind): Add dummy_frame_pop.
12022         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12023         * valops.c (hand_function_call): Ditto.
12024         * stack.c (return_command): Ditto.
12025
12026 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12027
12028         * cris-tdep.c: Fix function declaration indentation.
12029         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12030         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12031         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12032         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12033         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12034         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12035
12036 2003-01-18  Michael Chastain  <mec@shout.net>
12037
12038         * README (Unpacking and Installation -- quick overview):
12039         Warn against ".../gdb-5.3/gdb/configure".
12040
12041 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12042
12043         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12044         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12045         (struct frame_unwind): Declare opaque.
12046         (dummy_frame_p): Declare function.
12047         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12048         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12049         * dummy-frame.c: Include "frame-unwind.h".
12050         (dummy_frame_p): New function.
12051         (dummy_frame_unwind): New variable.
12052         * frame.c: Include "frame-unwind.h".
12053         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12054         to use the new unwind field.
12055         (set_unwind_by_pc): Delete function.
12056         (create_new_frame, get_prev_frame): Set unwind field using
12057         frame_unwind_find_by_pc.
12058         (trad_frame_unwind, trad_frame_unwinder): New variables.
12059         * frame.h (trad_frame_unwind): Declare variable.
12060         (frame_id_unwind_ftype): Delete declaration.
12061         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12062         (struct frame_unwind): Declare opaque.
12063         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12064         register_unwind with a single unwind pointer.
12065         * frame-unwind.h, frame-unwind.c: New files.
12066         * Makefile.in (SFILES): Add frame-unwind.c.
12067         (frame_unwind_h): Define.
12068         (COMMON_OBS): Add frame-unwind.o.
12069         (frame-unwind.o): Specify dependencies.
12070         (frame.o, dummy-frame.o): Update dependencies.
12071
12072 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12073
12074         * ada-valprint.c: Eliminate PTR.
12075         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12076         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12077         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12078         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12079         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12080         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12081         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12082
12083 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12084
12085         * main.c (captured_main): Don't use PTR.
12086         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12087         * gdbtypes.c (lookup_primitive_typename): Ditto.
12088         (lookup_struct_elt_type): Ditto.
12089         * f-valprint.c (info_common_command): Ditto.
12090         (list_all_visible_commons): Ditto.
12091         * jv-typeprint.c (java_type_print_base): Ditto.
12092
12093         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12094         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12095         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12096         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12097         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12098         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12099         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12100         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12101         * main.c (captured_main): Use xfree, not free.
12102
12103 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12104
12105         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12106         ID back using a parameter.
12107         * frame.c (frame_id_unwind): Update call.
12108         (frame_saved_regs_id_unwind): Update.
12109         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12110         * dummy-frame.h (struct frame_id): Add opaque declaration.
12111         (dummy_frame_id_unwind): Update declaration.
12112
12113 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12114
12115         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12116
12117 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12118
12119         * MAINTAINERS (Stephen P. Smith): Updated email address.
12120
12121 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12122
12123         Fix PR gdb/898
12124         * breakpoint.c (until_break_command): Add new argument.  Use it to
12125         decide whether to stop only at the current frame or not.
12126         * breakpoint.h (until_break_command): Update prototype.
12127         * infcmd.c (until_command): Add new argument to until_break_command
12128         call.
12129         (advance_command): New function.
12130         (_initialize_infcmd): Update help string for 'until' command.
12131         Add new 'advance' command.
12132
12133 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12134
12135         * linespec.c (decode_line_1): Normalize comments.
12136         (set_flags): Ditto.
12137         (locate_first_half): Ditto.
12138         (decode_compound): Ditto.
12139         (symtab_from_filename): Ditto.
12140         (decode_all_digits): Ditto.
12141         (decode_dollar): Ditto.
12142         (find_methods): Ditto.
12143         (find_toplevel_char): Ditto.
12144
12145 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12146
12147         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12148         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12149         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12150         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12151         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12152         * language.c, language.h, m32r-tdep.c: Update copyright.
12153         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12154         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12155         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12156         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12157         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12158         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12159
12160 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12161
12162         * stabsread.h (process_later, resolve_cfront_continuation):
12163         Obsolete.
12164         Update copyright years.
12165         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12166         Update copyright year.
12167         * dbxread.c(struct cont_elem): Obsolete.
12168         (process_later, process_now): Obsolete functions.
12169         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12170         Update copyright year.
12171         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12172         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12173         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12174         (parse_partial_symbols): Obsolete cfront support.
12175         * stabsread.c
12176         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12177         macros.
12178         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12179         read_cfront_baseclasses, read_cfront_member_functions,
12180         resolve_cfront_continuation,read_cfront_static_fields,
12181         copy_cfront_struct_fields): Obsolete functions.
12182         (define_symbol, read_one_struct_field): Obsolete cfront support.
12183         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12184         Update Copyright year.
12185
12186 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12187
12188         * stack.c (print_frame_info, print_stack_frame_base_stub,
12189         print_stack_frame_base, show_and_print_stack_frame_stub,
12190         show_and_print_stack_frame, print_only_stack_frame_stub,
12191         print_only_stack_frame): Delete functions.
12192         (print_stack_frame_stub): Call print_frame_info instead of
12193         print_frame_info_base.
12194         (print_frame_info_base): Rename to print_frame_info.
12195         (backtrace_command_1): Call print_frame_info, instead of
12196         print_frame_info_base.
12197         (current_frame_command): Call print_stack_frame, instead of
12198         print_only_stack_frame.
12199         (frame_command): Call print_stack_frame, instead of
12200         show_and_print_stack_frame.
12201         (up_command): Ditto.
12202         (down_command): Ditto.
12203         * frame.h (print_only_stack_frame): Delete prototype.
12204         * infrun.c (normal_stop): Call print_stack_frame, instead of
12205         show_and_print_stack_frame.
12206         * thread.c (info_threads_command): Call print_stack_frame, instead
12207         of print_only_stack_frame.
12208
12209 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12210
12211         * README (Graphical interface to GDB): Update URL.  Point at
12212         gdb/links/.
12213
12214         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12215         version match.
12216
12217 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12218
12219         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12220         lines.
12221
12222 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12223
12224         * thread-db.c (attach_thread): Prototype.
12225         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12226         thread information (ti), and valid flags (th_valid, ti_valid).
12227         (attach_thread): Move target_pid_to_str call to after the thread
12228         is added to GDB's list.  Initialize the cache.
12229         (thread_get_info_callback, thread_db_map_id2thr)
12230         (thread_db_get_info): New functions.
12231         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12232         (thread_db_store_registers, thread_db_thread_alive)
12233         (thread_db_get_thread_local_address): Use them.
12234         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12235         of calling error() for threads in unknown state.
12236
12237         (clear_lwpid_callback): New function.
12238         (thread_db_resume): Use it to clear the cache.
12239
12240 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12241
12242         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12243         (resume_callback): Remove dead code.
12244
12245 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12246
12247         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12248         predicate.
12249         * gdbarch.h, gdbarch.c: Regenerate.
12250         * stack.c (frame_info): Only initialize the saved registers when
12251         FRAME_INIT_SAVED_REGS_P.
12252         * frame.c (frame_saved_regs_register_unwind): Assert
12253         FRAME_INIT_SAVED_REGS_P.
12254         (deprecated_generic_get_saved_register): Ditto.
12255
12256 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12257
12258         * source.c (openp): Squelch warning about "filename".
12259
12260 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12261
12262         * source.c (openp): If the file does not exist don't necessarily
12263         search the path.
12264
12265 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12266
12267         Fix PR gdb/872.
12268         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12269         (integer_types_same_name_p): New function.
12270         (rank_one_type): Use it.
12271         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12272
12273 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12274
12275         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12276         variables.
12277         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12278         * configure.in: Add --with-sysroot.
12279         * configure: Regenerated.
12280         * main.c (gdb_sysroot): New variable.
12281         (captured_main): Initialize gdb_sysroot.
12282         * defs.h (gdb_sysroot): New extern declaration.
12283         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12284
12285 2003-01-12  Michael Chastain  <mec@shout.net>
12286
12287         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12288
12289 2003-01-12  Michael Chastain  <mec@shout.net>
12290
12291         * top.c (print_gdb_version): Bump copyright year to 2003.
12292
12293 2003-01-12  David Carlton  <carlton@bactrian.org>
12294
12295         * linespec.c (symtab_from_filename): Rename variable 's' to
12296         'file_symtab'.
12297
12298 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12299
12300         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12301         dummy frame.
12302         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12303
12304 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12305
12306         * d10v-tdep.c: Include "gdb_assert.h".
12307         (d10v_store_return_value): Rewrite to match current interface.
12308         (d10v_extract_struct_value_address): Ditto.
12309         (d10v_extract_return_value): Ditto.
12310         (d10v_gdbarch_init): Set store_restore_value,
12311         extract_struct_value_address and extract_return_value.
12312
12313 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12314
12315         * hpread.c (set_namestring): New procedure replacing the
12316         SET_NAMESTRING macro.
12317         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12318         by calls to set_namestring.
12319
12320 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12321
12322         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12323         a compilation warning.
12324         (hpread_process_one_debug_symbol): Likewise.
12325
12326 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12327
12328         * linespec.c (decode_line_1): Rename variable 's' to
12329         'file_symtab'.
12330         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12331         (decode_dollar): Ditto.
12332         (decode_variable): Ditto.
12333         (symbol_found): Ditto.
12334
12335 2003-01-09  Michael Chastain  <mec@shout.net>
12336
12337         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12338
12339 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12340
12341         * win32-nat.c (set_process_privilege): New function.
12342         (child_attach): Call set_process_privilege() to enable the
12343         SE_DEBUG_NAME user privilege if available in process token.
12344
12345 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12346
12347         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12348         compilation error in the previous revision.
12349
12350 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12351
12352         * linespec.c: Update copyright.
12353
12354 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12355
12356         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12357         than inferior_ptid.
12358         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12359
12360 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12361
12362         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12363         Update comments.
12364         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12365         (frame_saved_regs_zalloc): Update.
12366         (frame_saved_regs_register_unwind): Update.
12367         (create_new_frame): Update.
12368         (get_prev_frame): Update.
12369         (frame_extra_info_zalloc): Update.
12370         (deprecated_get_frame_saved_regs): Update.
12371         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12372         * cris-tdep.c: Update comment.
12373
12374         * somsolib.h: Fix function indentation.
12375         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12376         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12377         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12378         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12379         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12380
12381         * infrun.c (follow_fork): Use ISO C definition.
12382         * expprint.c (print_subexp): Use xfree instead of free.
12383         * charset.c: Include "gdb_string.h" instead of <string.h>.
12384         (register_iconv_charsets): Use ISO C definition.
12385         (host_charset, target_charset): Ditto.
12386         * Makefile.in (charset.o): Update dependencies.
12387         (mi-cmd-env.o): Update dependencies.
12388
12389 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12390
12391         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12392         get_frame_base.
12393
12394 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12395
12396         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12397         build directories.  Save edited gdb output in Mbuild.log.  If a
12398         build fails, remove any final GDB executable.
12399
12400 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12401
12402         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12403         replacing hex constants with function names and stripping leading
12404         file name directory prefixes.
12405
12406 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12407
12408         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12409         get_frame_base.
12410
12411 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12412
12413         * linespec.c (decode_line_1): Move code into decode_variable.
12414         (decode_variable): New function.
12415
12416 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12417
12418         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12419
12420 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12421
12422         * cris-tdep.c (cris_frame_init_saved_regs): Use
12423         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
12424         saved_regs buffer.
12425         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
12426         (sh64_nofp_frame_init_saved_regs): Ditto.
12427         (sh_fp_frame_init_saved_regs): Ditto.
12428         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
12429         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12430         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12431         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12432
12433 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
12434
12435         * minsyms.c (lookup_minimal_symbol): Update comment.
12436         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
12437         (lookup_minimal_symbol_solib_trampoline): Likewise.
12438
12439 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12440
12441         * d10v-tdep.c (d10v_init_extra_frame_info): Use
12442         frame_relative_level.
12443
12444         * alpha-tdep.c: Use get_frame_extra_info.
12445         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12446         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
12447         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12448         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
12449
12450         * alpha-tdep.c: Use get_next_frame.
12451         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12452         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
12453         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
12454         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
12455         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
12456         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
12457         * xstormy16-tdep.c: Ditto.
12458
12459 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12460
12461         * alpha-tdep.c: Use get_frame_base.
12462         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12463         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
12464         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
12465         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12466         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
12467         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
12468         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
12469         * config/sparc/tm-sparc.h: Ditto.
12470
12471 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12472
12473         * frame.c (deprecated_get_frame_context): New function.
12474         (deprecated_set_frame_context): New function.
12475         * frame.h (deprecated_get_frame_context): Declare.
12476         (deprecated_set_frame_context): Declare.
12477         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
12478         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
12479
12480 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12481
12482         * frame.c (deprecated_set_frame_next_hack): New function.
12483         (deprecated_set_frame_prev_hack): New function.
12484         * frame.h (deprecated_set_frame_next_hack): Declare.
12485         (deprecated_set_frame_prev_hack): Declare.
12486         * mcore-tdep.c (analyze_dummy_frame): Use
12487         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
12488         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12489
12490 2003-01-07  David Carlton  <carlton@math.stanford.edu>
12491
12492         * linespec.c (decode_line_1): Move code into decode_dollar.
12493         (decode_dollar): New function.
12494
12495 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12496
12497         * arm-tdep.c (arm_init_extra_frame_info): Use
12498         deprecated_update_frame_base_hack.
12499         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
12500         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12501         (fix_frame_pointer): Ditto.
12502         (mn10300_analyze_prologue): Ditto.
12503
12504 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12505
12506         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
12507         extra_info using frame_extra_info_zalloc.
12508         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
12509         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
12510         (sh64_init_extra_frame_info): Ditto.
12511         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
12512         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
12513         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12514         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
12515         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
12516         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
12517         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
12518         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
12519         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
12520         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
12521         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
12522         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
12523
12524         * mn10300-tdep.c (analyze_dummy_frame): Use
12525         deprecated_set_frame_extra_info_hack.
12526         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12527
12528 2003-01-07  J. Brobecker  <brobecker@gnat.com>
12529
12530         * mdebugread.c (parse_symbol): Skip stProc entries which storage
12531         class is not scText. These do not define "real" procedures.
12532         (parse_partial_symbols): Likewise.
12533
12534 2003-01-06  Michael Snyder  <msnyder@redhat.com>
12535
12536         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
12537
12538 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
12539
12540         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
12541         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
12542         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
12543         deprecated_frame_xmalloc_with_cleanup.
12544         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
12545         deprecated_frame_xmalloc.
12546         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
12547         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
12548
12549 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12550
12551         * x86-64-linux-tdep.c: Include "osabi.h".
12552         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
12553
12554         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
12555
12556 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12557
12558         * MAINTAINERS (Target Instruction Set Architectures): Update
12559         arm-elf.  Can be built with -Werror, has been multiarched.
12560
12561         * value.h (unpack_long): Make buffer parameter constant.
12562         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
12563         * scm-lang.h (scm_parse): Ditto.
12564         * defs.h (extract_typed_address, extract_address): Ditto.
12565         (extract_long_unsigned_integer): Ditto.
12566         * inferior.h (unsigned_pointer_to_address): Ditto.
12567         (signed_pointer_to_address): Ditto.
12568         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
12569         * gdbarch.h, gdbarch.c: Regenerate.
12570         * findvar.c (extract_long_unsigned_integer): Update.
12571         (extract_address): Update.
12572         (extract_typed_address): Update.
12573         (unsigned_pointer_to_address): Update.
12574         * values.c (unpack_long): Update.
12575         (unpack_double): Update.
12576         (unpack_pointer): Update.
12577         (unpack_field_as_long): Update.
12578         * d10v-tdep.c (d10v_pointer_to_address): Update.
12579         * avr-tdep.c (avr_pointer_to_address): Update.
12580         * scm-lang.c (scm_unpack): Update.
12581         * findvar.c (signed_pointer_to_address): Update.
12582
12583 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
12584
12585         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
12586         since it is in i386-tdep.c.
12587
12588 2003-01-06  J. Brobecker  <brobecker@gnat.com>
12589
12590         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
12591         failure introduced in the previous change.
12592
12593 2003-01-05  Michael Chastain  <mec@shout.net>
12594
12595         * README: Remove references to deleted remote-*.c files:
12596         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
12597         remote-nrom.c, remote-os9k.c, remote-udi.c.
12598
12599 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
12600
12601         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
12602         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
12603         i386_get_longjmp_target.
12604
12605 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
12606
12607         * arm-tdep.c (prologue_cache): Change to a pointer.
12608         (_initialize_arm_tdep): Allocate prologue_cache.
12609         (check_prologue_cache): Update.
12610         (save_prologue_cache): Update.
12611         (arm_gdbarch_init): Update.
12612
12613 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12614
12615         * stabsread.c (update_method_name_from_physname): Call complaint()
12616         instead of error.
12617
12618 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12619
12620         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
12621         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
12622         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
12623
12624         * blockframe.c: Include "gdbcmd.h" and "command.h".
12625         (backtrace_below_main): New variable.
12626         (file_frame_chain_valid, func_frame_chain_valid)
12627         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
12628         (generic_func_frame_chain_valid): Remove functions.
12629         (frame_chain_valid, do_flush_frames_sfunc): New functions.
12630         (_initialize_blockframe): New function.
12631         * Makefile.in (blockframe.o): Update dependencies.
12632         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
12633         comment.  Call frame_chain_valid ().
12634         * frame.h: Remove old prototypes.  Add prototype for
12635         frame_chain_valid and update comments to match.
12636         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
12637         Remove old comment.
12638         * gdbarch.h: Regenerated.
12639         * gdbarch.c: Regenerated.
12640
12641         * alpha-tdep.c (alpha_gdbarch_init): Don't call
12642         set_gdbarch_frame_chain_valid.
12643         * avr-tdep.c (avr_gdbarch_init): Likewise.
12644         * cris-tdep.c (cris_gdbarch_init): Likewise.
12645         * frv-tdep.c (frv_gdbarch_init): Likewise.
12646         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
12647         * i386-tdep.c (i386_svr4_init_abi): Likewise.
12648         (i386_nw_init_abi): Likewise.
12649         (i386_gdbarch_init): Likewise.
12650         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
12651         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
12652         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
12653         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
12654         * mips-tdep.c (mips_gdbarch_init): Likewise.
12655         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
12656         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
12657         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
12658         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
12659         * s390-tdep.c (s390_gdbarch_init): Likewise.
12660         * sh-tdep.c (sh_gdbarch_init): Likewise.
12661         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
12662         * v850-tdep.c (v850_gdbarch_init): Likewise.
12663         * vax-tdep.c (vax_gdbarch_init): Likewise.
12664         * x86-64-tdep.c (x86_64_init_abi): Likewise.
12665
12666         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
12667         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
12668         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
12669         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
12670         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
12671         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
12672         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
12673         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
12674
12675 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12676
12677         * Makefile.in (acconfig_h): Remove incorrect macro.
12678         (config_h): Define.
12679         (osabi.o): Update dependencies.
12680         * configure.tgt: Set gdb_osabi based on target triplet.
12681         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
12682         * configure: Regenerated.
12683         * config.in: Regenerated.
12684         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
12685         (GDB_OSABI_DEFAULT): Define if not already defined.
12686         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
12687         (set_osabi_string): New variables.
12688         (gdbarch_register_osabi): Add new OS ABI to
12689         gdb_osabi_available_names.
12690         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
12691         (set_osabi, show_osabi): New functions.
12692         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
12693
12694 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12695
12696         * arch-utils.c (gdbarch_info_init): Set osabi to
12697         GDB_OSABI_UNINITIALIZED.
12698         * gdbarch.sh: Add osabi to struct gdbarch and to struct
12699         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
12700         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
12701         * gdbarch.c: Regenerated.
12702         * gdbarch.h: Regenerated.
12703         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
12704         there's no BFD.
12705         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
12706         * osabi.h (enum gdb_osabi): Move to defs.h.
12707         (gdbarch_init_osabi): Update prototype.
12708         * defs.h (enum gdb_osabi): Moved here.
12709         * Makefile.in: Update dependencies.
12710
12711         * alpha-tdep.h: Don't include "osabi.h".
12712         (struct gdbarch_tdep): Remove osabi member.
12713         * alpha-tdep.c: Include "osabi.h".
12714         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12715         iterate over arches.  Update call to gdbarch_init_osabi.
12716         (alpha_dump_tdep): Don't dump osabi.
12717         * alpha-linux-tdep.c: Include "osabi.h".
12718         * alpha-osf1-tdep.c: Include "osabi.h".
12719         * alphafbsd-tdep.c: Include "osabi.h".
12720         * alphanbsd-tdep.c: Include "osabi.h".
12721
12722         * arm-tdep.h: Don't include "osabi.h".
12723         (struct gdbarch_tdep): Remove osabi member.
12724         * arm-tdep.c: Include "osabi.h".
12725         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12726         iterate over arches.  Update call to gdbarch_init_osabi.
12727         (arm_dump_tdep): Don't dump osabi.
12728         * arm-linux-tdep.c: Include "osabi.h".
12729         * armnbsd-tdep.c: Include "osabi.h".
12730
12731         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
12732         Update call to gdbarch_init_osabi.
12733
12734         * i386-tdep.h: Don't include "osabi.h".
12735         (struct gdbarch_tdep): Remove osabi member.
12736         * i386-tdep.c: Include "osabi.h".
12737         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12738         iterate over arches.  Update call to gdbarch_init_osabi.
12739         (i386_dump_tdep): Don't dump osabi.
12740         * i386-linux-tdep.c: Include "osabi.h".
12741         * i386-sol2-tdep.c: Include "osabi.h".
12742         * i386bsd-tdep.c: Include "osabi.h".
12743         * i386gnu-tdep.c: Include "osabi.h".
12744         * i386ly-tdep.c: Include "osabi.h".
12745         * i386nbsd-tdep.c: Include "osabi.h".
12746         * i386obsd-tdep.c: Include "osabi.h".
12747
12748         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
12749         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12750         check osabi when iterating over arches.  Update call to
12751         gdbarch_init_osabi.
12752         (mips_dump_tdep): Don't dump osabi.
12753
12754         * ns32k-tdep.h: Don't include "osabi.h".
12755         (struct gdbarch_tdep): Remove.
12756         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
12757         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
12758         allocate tdep.  Update call to gdbarch_init_osabi.
12759         (ns32k_dump_tdep): Remove.
12760         (_initialize_ns32k_tdep): Update call to gdbarch_register.
12761         * ns32knbsd-tdep.c: Include "osabi.h".
12762
12763         * ppc-tdep.h: Don't include "osabi.h".
12764         (struct gdbarch_tdep): Remove osabi member.
12765         * rs6000-tdep.c: Include "osabi.h".
12766         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
12767         osabi when iterating over arches.  Update call to
12768         gdbarch_init_osabi.
12769         (rs6000_dump_tdep): Don't dump osabi.
12770         * ppc-linux-tdep.c: Include "osabi.h".
12771         * ppcnbsd-tdep.c: Include "osabi.h".
12772
12773         * sh-tdep.h: Don't include "osabi.h".
12774         (struct gdbarch_tdep): Remove osabi member.
12775         * sh-tdep.c: Include "osabi.h".
12776         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12777         iterate over arches.  Update call to gdbarch_init_osabi.
12778         (sh_dump_tdep): Don't dump osabi.
12779         * shnbsd-tdep.c: Include "osabi.h".
12780
12781         * sparc-tdep.c: Include "osabi.h".
12782         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12783         iterate over arches.  Update call to gdbarch_init_osabi.
12784         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
12785         tdep structure.
12786
12787         * vax-tdep.h: Don't include "osabi.h".
12788         (struct gdbarch_tdep): Remove.
12789         * vax-tdep.c: Include "osabi.h".
12790         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
12791         iterate over arches.  Don't allocate tdep.  Update call
12792         to gdbarch_init_osabi.
12793         (vax_dump_tdep): Remove.
12794         (_initialize_vax_tdep): Update call to gdbarch_register.
12795
12796 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12797
12798         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
12799         entirely.
12800         (breakpoint_re_set_one): Don't fetch the value for a disabled
12801         watchpoint.
12802
12803 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12804
12805         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
12806         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
12807         (COERCE_FLOAT_TO_DOUBLE): Remove.
12808         * gdbarch.c: Regenerate.
12809         * gdbarch.h: Regenerate.
12810         * Makefile.in: Remove value_h from gdbarch_h.
12811         * valops.c (coerce_float_to_double): New variable.
12812         (default_coerce_float_to_double): Remove.
12813         (standard_coerce_float_to_double): Remove.
12814         (value_arg_coerce): Use coerce_float_to_double.
12815         (_initialize_valops): Add "set coerce-float-to-double".
12816         * value.h (default_coerce_float_to_double): Remove prototype.
12817         (standard_coerce_float_to_double): Remove prototype.
12818
12819         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
12820         prototyped.
12821         * mdebugread.c (parse_symbol): Likewise.
12822         * stabsread.c (define_symbol): Mark all functions as prototyped.
12823
12824         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
12825         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
12826         set_gdbarch_coerce_float_to_double.
12827         * arm-tdep.c (arm_gdbarch_init): Likewise.
12828         * frv-tdep.c (frv_gdbarch_init): Likewise.
12829         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
12830         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
12831         * mips-tdep.c (mips_gdbarch_init): Likewise.
12832         (mips_coerce_float_to_double): Remove.
12833         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
12834         (rs6000_coerce_float_to_double): Remove.
12835         * s390-tdep.c (s390_gdbarch_init): Likewise.
12836         * sh-tdep.c (sh_gdbarch_init): Likewise.
12837         (sh_coerce_float_to_double): Remove.
12838         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
12839         (sparc_coerce_float_to_double): Remove.
12840         * v850-tdep.c (v850_gdbarch_init): Likewise.
12841         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
12842         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
12843         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
12844         (hppa_coerce_float_to_double): Remove prototype.
12845         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
12846
12847 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12848
12849         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
12850
12851 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
12852
12853         Suggested by Stewart Brown <sb24@avaya.com>:
12854         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
12855         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
12856         (c_type_print_varspec_suffix): Likewise.
12857
12858 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
12859
12860         * configure.in: Don't set and AC_SUBST SUBDIRS.
12861         * configure: Regenerated.
12862
12863         * configure.in: Remove code dealing with shared libraries.
12864         * Makefile.in: Remove HLDFLAGS and HLDENV.
12865         * configure: Regenerated.
12866
12867 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
12868
12869         * frame.c (deprecated_frame_xmalloc): New function.
12870         (deprecated_set_frame_saved_regs_hack): New function.
12871         (deprecated_set_frame_extra_info_hack): New function.
12872         * frame.h (deprecated_frame_xmalloc): Declare.
12873         (deprecated_set_frame_saved_regs_hack): Declare.
12874         (deprecated_set_frame_extra_info_hack): Declare.
12875
12876 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
12877
12878         * configure.in: Move code that provides the --enable-gdbtk option
12879         right after the code that handles the --enable-tui option, and
12880         polish it somewhat.
12881         * configure: Regenerated.
12882
12883         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
12884         AC_CHECK_FUNCS and remove the old check for pread64.
12885         * acinclude.m4 (AC_GNU_SOURCE): New macro.
12886         * acconfig.h (_GNU_SOURCE): Add.
12887         (HAVE_PREAD64): Remove.
12888         * configure, aclocal.m4, config.in: Regenerated.
12889
12890 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
12891
12892         * alpha-tdep.c: Use get_frame_saved_regs.
12893         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12894         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
12895         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
12896         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
12897         * vax-tdep.c, xstormy16-tdep.c: Ditto.
12898
12899 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
12900
12901         * configure.in: Remove all use of the SUBDIRS variable; add
12902         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
12903         code providing the --enable-multi-ice option, and move it right in
12904         front of the code that checks whether gdbserver is supported.
12905         Polish that too.
12906         * configure: Regenerated.
12907         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
12908         @SUBDIRS@.
12909
12910 2003-01-03  Andrew Cagney  <cagney@redhat.com>
12911
12912         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
12913         * avr-tdep.c, cris-tdep.c: Ditto.
12914         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
12915         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
12916
12917 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
12918
12919         * configure.in: Remove --enable-netrom option.
12920         * configure: Regenerated.
12921
12922 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
12923
12924         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
12925         declaration for `struct re_pattern_buffer' instead.
12926         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
12927
12928 2003-01-03  J. Brobecker  <brobecker@gnat.com>
12929
12930         * mdebugread.c (parse_symbol): Count until the stEnd matching
12931         the structure name.
12932
12933 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
12934
12935         * configure.in: Remove --with-cpu option.
12936         subscripts.  Remove evil changequotes here.
12937         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
12938         * config.in, configure: Regenerated.
12939
12940         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
12941         * configure.in: Cleanup section that sources GDB and BFD configure
12942         subscripts.  Remove evil changequotes here.
12943         * config.in, configure: Regenerated.
12944
12945 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
12946
12947         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
12948         frame accessor methods.
12949         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12950         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
12951         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
12952         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
12953         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
12954         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
12955         * z8k-tdep.c: Ditto.
12956
12957 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
12958
12959         * configure.in: Remove UI_OUT configuration code.
12960         * ada-lang.c: Update assuming UI_OUT is always true.
12961         * Makefile.in (UIOUT_CFLAGS): Remove.
12962         * configure: Regenerated.
12963         * TODO: Remove blurb about elimination of -DUI_OUT.
12964
12965         * configure.in: Move code that provides the --enable-gdbcli,
12966         --enable-gdbmi options right before the code that handles the
12967         --enable-tui option.  Polish a bit.
12968         * configure: Regenerated.
12969
12970         * configure.in: Rewrite check for GNU regex and the
12971         --without-included regex option, and move it into the "Checks for
12972         library functions" section.  This makes us use the system regex
12973         again by default on systems with version 2 of the GNU C library.
12974         This was apparently broken.
12975         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
12976         * acconfig.h (USE_INCLUDED_REGEX): Remove.
12977         * config.in, configure: Regenerated.
12978
12979         * configure.in: Move code that provides the --enable-tui option
12980         before the "Checks for libraries" section.  Polish the code
12981         somewhat and set need_curses to yes if we build the TUI.  Rewrite
12982         code that looks for a library providing termcap functionality to
12983         match more closely what's done in the Readline library, and move
12984         it into to the "Checks for libraries" section.
12985         * configure: Regenerated.
12986         * Makefile.in (TERMCAP): Remove variable.
12987         * config/i386/go32.mh (TERMCAP): Remove variable.
12988
12989 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
12990
12991         * MAINTAINERS: Mention gdb_mbuild.sh.
12992         * gdb_mbuild.sh: Rewrite.
12993
12994 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
12995
12996         * configure.in: Fix typo in last change.
12997         * config.in, configure: Regenerated.
12998
12999 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13000
13001         * valarith.c (value_binop): Delete obsolete code and comments.
13002         * configure.host: Ditto.
13003         * buildsym.h (make_blockvector): Ditto.
13004         * buildsym.c (make_blockvector): Ditto.
13005         * defs.h (enum language): Ditto.
13006         (chill_demangle): Ditto.
13007         * elfread.c (elf_symtab_read): Ditto.
13008         * dwarfread.c (CHILL_PRODUCER): Ditto.
13009         (set_cu_language): Ditto.
13010         (handle_producer): Ditto.
13011         * expprint.c (print_subexp): Ditto.
13012         * gdbtypes.c (chill_varying_type): Ditto.
13013         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13014         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13015         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13016         (chill_varying_type): Ditto.
13017         * language.h (_LANG_chill): Ditto.
13018         * language.c (binop_result_type, integral_type): Ditto.
13019         (character_type, string_type, structured_type): Ditto.
13020         (lang_bool_type, binop_type_check): Ditto.
13021         * stabsread.h (os9k_stabs): Ditto.
13022         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13023         (define_symbol, read_type, read_struct_fields): Ditto.
13024         (read_array_type, read_enum_type, read_huge_number): Ditto.
13025         (read_range_type, start_stabs): Ditto.
13026         * symfile.c (init_filename_language_table): Ditto.
13027         (add_psymbol_with_dem_name_to_list): Ditto.
13028         * symtab.c (symbol_init_language_specific): Ditto.
13029         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13030         * symtab.h (struct general_symbol_info): Ditto.
13031         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13032         * typeprint.c (typedef_print): Ditto.
13033         * utils.c (fprintf_symbol_filtered): Ditto.
13034         * valops.c (value_cast, search_struct_field, value_slice): Delete
13035         obsolete code.
13036         (varying_to_slice): Delete function.
13037         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13038         (varying_to_slice): Delete declaration.
13039         * MAINTAINERS: Update.
13040
13041 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13042
13043         * configure.in: Reorganize "Checks for library functions section"
13044         a bit.  Remove check for `btowc' and `isascii' functions.
13045         * configure: Regenerated.
13046
13047         * acconfig.h (_MSE_INT_H): Remove.
13048         * configure.in: Create "Checks for header files" section, and move
13049         appropriate tests there.  Don't check for objlist.h, wchar.h,
13050         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13051         misdetection fix.  Also add "Checks for types", "Checks for
13052         compiler characteristics" and "Checks for library functions"
13053         sections.
13054         * config.in, configure: Regenerated.
13055
13056         * configure.in: Create "Checks for programs" section, and move
13057         appropriate tests there.
13058
13059 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13060
13061         * configure.in: Create "Checks for libraries" section, and move
13062         appropriate tests there.  Cleanup check for wctype in libw.  Use
13063         AC_SEARCH_LIBS to see whether we need libsocket.
13064         * configure: Regenerated.
13065
13066 For older changes see ChangeLog-2002
13067 \f
13068 Local Variables:
13069 mode: change-log
13070 left-margin: 8
13071 fill-column: 74
13072 version-control: never
13073 End: