gdb/ChangeLog

   1 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
   2
   3         * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by
   4         gdbarch.
   5
   6 2007-10-30  Daniel Jacobowitz  <dan@codesourcery.com>
   7
   8         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected
   9         soft float and vector ABIs.  Support the generic vector ABI for
  10         AltiVec types.
  11         (do_ppc_sysv_return_value): Likewise.  Correct argument types and
  12         casts.
  13         (ppc64_sysv_abi_push_dummy_call): Assert that floating point is
  14         supported.
  15         * ppc-tdep.h (enum powerpc_vector_abi): New.
  16         (struct gdbarch_tdep): Add soft_float and vector_abi.
  17         * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist)
  18         (powerpc_soft_float_global, powerpc_vector_strings)
  19         (powerpc_vector_abi_global, powerpc_vector_abi_string): New.
  20         (rs6000_gdbarch_init): Check for soft-float and vector ABI markings.
  21         (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float)
  22         (powerpc_set_vector_abi): New.
  23         (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc"
  24         commands.
  25         * Makefile.in (elf_ppc_h): New.
  26         (rs6000-tdep.o): Update.
  27
  28 2007-10-29  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
  29
  30         * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected
  31         swapped offsets and VRSAVE offset.
  32         (ppc64_linux_reg_offsets): Corrected swapped offsets.
  33         (ppc32_linux_vrregset): Added.
  34         (ppc_linux_regset_from_core_section): Added support for
  35         .reg-ppc-vmx section.
  36         * ppc-tdep.h (ppc_altivec_support_p): Declare.
  37         (ppc_supply_vrregset): Declare.
  38         (ppc_collect_vrregset): Declare.
  39         * rs6000-tdep.c (ppc_altivec_support_p): Added.
  40         (ppc_supply_vrregset): Added.
  41         (ppc_collect_vrregset): Added.
  42         * corelow.c (get_core_registers): Added support for
  43         .reg-ppc-vmx section.
  44
  45 2007-10-29  Joel Brobecker  <brobecker@adacore.com>
  46
  47         GDB 6.7.1 released.
  48
  49 2007-10-26  Jim Blandy  <jimb@codesourcery.com>
  50
  51         * ax-gdb.h (expr_to_address_and_size): Delete declaration for
  52         deleted function.
  53
  54         * tracepoint.c (tracepoint_operation): Report the deletion event
  55         after we have unlinked the tracepoint from the list, and use the
  56         proper tracepoint number.
  57
  58         * ax-gdb.c (expr_to_agent): Delete unused function.
  59         (expr_to_address_and_size): Delete #if 0'd function.
  60         * ax-gdb.h (expr_to_agent): Delete declaration.
  61
  62         * ax-gdb.c (gen_cast): Remove redundant assignment to
  63         value->type.  Doc fix.
  64
  65         * ax-general.c (gen_traced_pop, gen_int_literal)
  66         (gen_usual_arithmetic): Check for typedefs.
  67
  68 2007-10-26  Joel Brobecker  <brobecker@adacore.com>
  69
  70         * parse.c (prefixify_expression): Minor reformatting.
  71
  72 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
  73
  74         * version.in: Use dot instead of dash.
  75
  76 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
  77
  78         * linux-thread-db.c (check_for_thread_db): Only print if info_verbose.
  79
  80 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
  81
  82         * memory-map.c (parse_memory_map): Don't use an empty struct
  83         initializer.
  84
  85 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
  86
  87         * signals/signals.c (signals): Update pointer to enum
  88         target_signal declaration.
  89
  90 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
  91             Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
  92             Jim Blandy  <jimb@codesourcery.com>
  93
  94         * dwarf2read.c (read_partial_die): check the value
  95         of DW_AT_calling_convention in Fortran programs.
  96
  97 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
  98             Thiago Jung Bauermann  <bauerman@br.ibm.com>
  99
 100         * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
 101         floating point in YYSTYPE union.
 102         (DECFLOAT) Add token and expression element handling code.
 103         (parse_number): Parse DFP constants, which end with suffix 'df',
 104         'dd' or 'dl'.  Return DECFLOAT.
 105         * eval.c (evaluate_subexp_standard): Call value_from_decfloat to
 106         handle OP_DECFLOAT.
 107         * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
 108         for DFP constants.
 109         (union exp_element): Add decfloatconst to represent DFP
 110         elements, which is 16 bytes by default.
 111         * parse.c (write_exp_elt_decfloatcst): New function to write a
 112         decimal float const into the expression.
 113         (operator_length_standard): Set operator length for OP_DECFLOAT
 114         to 4.
 115         * parser-defs.h (write_exp_elt_decfloatcst): Prototype.
 116         * valarith.c (value_neg): Add code to handle the negation
 117         operation of DFP values.
 118         * value.c (value_from_decfloat): New function to get the value
 119         from a decimal floating point.
 120         * value.h (value_from_decfloat): Prototype.
 121
 122 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 123             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 124
 125         * c-lang.c (c_create_fundamental_type): Create fundamental
 126         types for DFP.
 127         * c-typeprint.c (c_type_print_varspec_prefix): Add
 128         TYPE_CODE_DECFLOAT to no prefix needed case.
 129         (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
 130         suffix needed case.
 131         * c-valprint.c (c_val_print): Call print_decimal_floating to
 132         print DFP values.
 133         * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
 134         attribute code and return TYPE_CODE_DECFLOAT.
 135         (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
 136         * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
 137         builtin_decdouble and builtin_declong.
 138         * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
 139         type code for DFP.
 140         (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
 141         types, for decimal floating point.
 142         (FT_NUM_MEMBERS):  Increment, new types added.
 143         (struct builtin_type): Add builtin_decfloat, builtin_decdouble
 144         and builtin_declong.
 145         * valprint.c (print_decimal_floating): New function to print DFP
 146         values.
 147         * value.h (print_decimal_floating): Prototype.
 148
 149 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
 150             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 151
 152         * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
 153         LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
 154         (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
 155         (INSTALLED_LIBS): Add -ldecnumber in.
 156         (CLIBS): Add LIBDECNUMBER in.
 157         (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
 158         headers.
 159         (dfp_h): New macros for decimal floating point.
 160         (dfp.o): New target.
 161         (COMMON_OBS): Add dfp.o in.
 162         (c-exp.o): Add dfp_h as dependency.
 163         (valprint.o): Add dfp_h as dependency.
 164         (value.o): Add dfp_h as dependency.
 165         * dfp.h: New header file for decimal floating point support in
 166         GDB.
 167         * dfp.c: New source file for decimal floating point support in
 168         GDB.  Implement decimal_from_string and decimal_to_string based
 169         on libdecnumber API.
 170         * configure.ac: Add AC_C_BIGENDIAN test.
 171         * config.in, configure: Regenerate.
 172
 173 2007-10-25  David Ung  <davidu@mips.com>
 174             Maciej W. Rozycki  <macro@mips.com>
 175
 176         PR exp/1926
 177         * infcmd.c (registers_info): Check for a user register before
 178         calling target's gdbarch_print_registers_info().  If found to be
 179         so, extract the implicit value of user register and call
 180         print_scalar_formatted().
 181         * Makefile.in: (infcmd.o): Add $(user_regs_h).
 182
 183 2007-10-25  Joel Brobecker  <brobecker@adacore.com>
 184
 185         * NEWS: Document status of hppa64-hpux support.
 186
 187 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 188
 189         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
 190         set_solib_ops to install SVR4 operations.
 191         (_initialize_svr4_solib): Do not set current_target_so_ops.
 192
 193         * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
 194         * config/i386/i386gnu.mt (TDEPFILES): ... to here.
 195
 196 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 197
 198         * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
 199         (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
 200         * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
 201         * solib-legacy.c: Remove file.
 202
 203         * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
 204         * config/arm/linux.mt (TDEPFILES): Likewise.
 205         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
 206         * config/ia64/linux.mt (TDEPFILES): Likewise.
 207         * config/m32r/linux.mt (TDEPFILES): Likewise.
 208         * config/powerpc/linux.mt (TDEPFILES): Likewise.
 209         * config/s390/s390.mt (TDEPFILES): Likewise.
 210
 211         * alpha-linux-tdep.c (alpha_linux_init_abi): Call
 212         set_solib_svr4_fetch_link_map_offsets.
 213         * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
 214         * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
 215
 216         * i386gnu-tdep.c: Include "solib-svr4.h".
 217         * Makefile.in: Update dependencies.
 218
 219 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 220
 221         * i386-nto-tdep.c: Include "solib.h".
 222         (i386nto_init_abi): Use set_solib_ops instead of overwriting
 223         current_target_so_ops members.
 224         * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
 225         (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
 226         (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
 227         * Makefile.in: Update dependencies.
 228
 229 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 230
 231         * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
 232         (arm_wince_init_abi): Call set_solib_ops.
 233         * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
 234         (i386_cygwin_init_abi): Call set_solib_ops.
 235         * solib-target.c: Include "solib-target.h".
 236         (solib_target_so_ops): Make global.
 237         (_initialize_solib_target): Do not set current_target_so_ops.
 238         * solib-target.h: New file.
 239         * Makefile.in: Update dependencies.
 240
 241 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 242
 243         * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
 244         (mips_irix_init_abi): Call set_solib_ops.
 245         * solib-irix.c: Include "solib.h" and "solib-irix.h".
 246         (irix_so_ops): Make global.
 247         (_initialize_irix_solib): Do not set current_target_so_ops.
 248         * solib-irix.h: New file.
 249         * Makefile.in: Update dependencies.
 250
 251 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 252
 253         * configure.tgt: Remove hppa*64*-*-hpux11* special case.
 254         * config/pa/hppa64.mt: Delete file.
 255         * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
 256         (TDEPFILES): Move somread.o to ...
 257         * config/pa/hpux.mh (NATDEPFILES): ... here.
 258
 259         * configure.ac: Add check for elf_hp.h header.
 260         Search libdl and libxpdl for dlgetmodinfo.
 261         * config.in, configure: Regenerate.
 262         * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
 263         instead of #ifndef PA_SOM_ONLY.  Include "solib.h".
 264         (pa64_solib_select): Take gdbarch instead of tdep argument.  Call
 265         set_solib_ops instead of modifying current_target_so_ops.
 266         * solib-pa64.h (pa64_solib_select): Update prototype.
 267         * solib-som.c: Remove include of "som.h".  Include "solib.h".
 268         (som_solib_select): Take gdbarch instead of tdep argument.  Call
 269         set_solib_ops instead of modifying current_target_so_ops.
 270         * solib-som.h (som_solib_select): Update prototype.
 271         * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
 272         of tdep to som_solib_select call.
 273         (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
 274         pa64_solib_select call.
 275         * Makefile.in: Update dependencies.
 276
 277 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 278
 279         * frv-tdep.c: Include "solib.h".
 280         (frv_gdbarch_init): Call set_solib_ops.
 281         * frv-tdep.h (struct target_so_ops): Add forward reference.
 282         (frv_so_ops): Add extern declaration.
 283         * solib-frv.c (frv_so_ops): Make global.
 284         (_initialize_frv_solib): Do not set current_target_so_ops.
 285         * Makefile.in: Update dependencies.
 286
 287 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 288
 289         * solib.c (solib_global_lookup): Use solib_ops instead of global
 290         current_target_so_ops.
 291
 292 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 293
 294         * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
 295         * config/frv-tm-frv.h: Delete file.
 296
 297 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
 298
 299         * NEWS: Mention gdbserver support for non-libthread_db operation.
 300
 301 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
 302
 303         * amd64-tdep.c (amd64_convert_register_p): Delete.
 304         (amd64_init_abi): Use i387_convert_register_p.
 305         * alpha-tdep.c (alpha_convert_register_p): Return zero for
 306         eight byte types.
 307         (alpha_register_to_value, alpha_value_to_register): Do not handle
 308         eight byte types.
 309         * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
 310         * i387-tdep.c (i387_convert_register_p): New.
 311         (i387_register_to_value, i387_value_to_register): Update comments.
 312         * i387-tdep.h (i387_convert_register_p): Declare.
 313         * ia64-tdep.c (ia64_convert_register_p): Return zero for
 314         builtin_type_ia64_ext.
 315         (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
 316         (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
 317         * m68k-tdep.c (m68k_convert_register_p): Return zero for
 318         builtin_type_m68881_ext.
 319         (m68k_register_to_value, m68k_value_to_register): Update comments.
 320
 321 2007-10-24  Nathan Sidwell  <nathan@codesourcery.com>
 322
 323         * target-memory.c (claim_memory): Propagate baton for split memory
 324         requests.
 325
 326 2007-10-24  Pedro Alves  <pedro_alves@portugalmail.pt>
 327
 328         PR gdb/2341
 329         * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
 330         alias warning bug.
 331
 332 2007-10-24  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
 333
 334         * symtab.c (find_line_symtab): scan through psymtabs
 335         when exact_match is zero.
 336
 337 2007-10-23  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
 338
 339         * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
 340         (deal_with_atomic_sequence): New.
 341         (mips_software_single_step): Use it.
 342
 343 2007-10-23  Daniel Jacobowitz  <dan@codesourcery.com>
 344
 345         PR gdb/2336
 346         * configure.ac: Modify $LIBINTL before the BFD check.
 347         * configure: Regenerated.
 348
 349 2007-10-23  Joel Brobecker  <brobecker@adacore.com>
 350
 351         * buildsym.c (free_pending_blocks): Remove commented-out code.
 352         (make_blockvector): Likewise. Re-use free_pending_blocks.
 353         (end_symtab): Remove commented-out code.
 354
 355 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 356
 357         * top.c (command_loop): Fix output for shrinkage.
 358
 359 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 360
 361         * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
 362         (exp): Remove and document function-like casts.
 363
 364 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 365
 366         * cp-support.c: Include "safe-ctype.h".
 367         (cp_already_canonical): New function.
 368         (cp_canonicalize_string): Use it.  Return NULL for already canonical
 369         strings.
 370         (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
 371         (cp_func_name, remove_params): Likewise.
 372         (cp_find_first_component_aux): Use ISSPACE.
 373         * cp-support.h (cp_demangled_name_to_comp): Correct comment.  Remove
 374         MEMORY_P argument.
 375         * cp-name-parser.y (ALLOC_CHUNK): Define.
 376         (struct demangle_info): Add PREV and NEXT.  Increase the size of
 377         COMPS.
 378         (d_grab): Convert to a function.
 379         (allocate_info): Rewrite.
 380         (cp_demangled_name_to_comp): Remove MEMORY argument.  Do not use
 381         strlen.  Update call to allocate_info.  Do not free it on failure.
 382         (main): Update calls to cp_demangled_name_to_comp.
 383         * Makefile.in (cp-support.o): Update.
 384
 385 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 386
 387         * std-regs.c (value_of_builtin_frame_fp_reg)
 388         value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
 389         value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
 390         current architecture by frame_info.
 391
 392 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 393
 394         * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
 395         by gdbarch.
 396
 397 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 398
 399         * infcmd.c (default_print_registers_info, print_return_value)
 400         (print_vector_info, print_float_info): Replace current_gdbarch by
 401         gdbarch.
 402         (registers_info): Use get_frame_arch to get at the current
 403         architecture by frame_info.
 404
 405 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 406
 407         * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
 408         get_regcache_arch to get at the current architecture by regcache.
 409
 410 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
 411
 412         * target.c (debug_print_register): Use get_regcache_arch to get at the
 413         current architecture by regcache.
 414
 415 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
 416
 417         * dwarf2read.c (read_file_scope): Add a comment.
 418         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
 419         (read_enumeration_type, process_enumeration_scope, read_array_type)
 420         (read_typedef, read_base_type, read_subrange_type)
 421         (read_unspecified_type): Use dwarf2_name.
 422
 423 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
 424
 425         * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
 426         * dwarf2read.c (dwarf2_free_objfile): New.
 427         * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
 428         * symfile.h (dwarf2_free_objfile): Declare.
 429
 430 2007-10-21  Joel Brobecker  <brobecker@adacore.com>
 431
 432         * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
 433
 434 2007-10-21  Luis Machado  <luisgpm@br.ibm.com>
 435
 436         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
 437         * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
 438         default dwarf2_frame_set_init_reg function.
 439
 440 2007-10-21  Pedro Alves  <pedro_alves@portugalmail.pt>
 441
 442         * NEWS: Mention native MinGW configuration.
 443
 444 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 445
 446         * gdbarch.sh: Remove "macro" column of input table.  Remove handling
 447         of "macro" column throughout the file.  Remove (empty) "macro" entry
 448         of all gdbarch functions.
 449
 450 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 451
 452         * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
 453         * gdbarch.c, gdbarch.h: Regenerate.
 454         * dbxread.c (find_stab_function_addr): Define unconditionally.
 455         (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
 456         instead of SOFUN_ADDRESS_MAYBE_MISSING.
 457         (end_psymtab): Likewise.
 458         (process_one_symbol): Likewise.
 459         * mdebugread.c (parse_partial_symbols): Likewise.
 460
 461         * symtab.h (struct minimal_symbol): Always define "filename" member.
 462         * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
 463         * minsyms.c (lookup_minimal_symbol): Likewise.
 464         * symmisc.c (dump_msymbols): Likewise.
 465
 466         * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
 467         * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
 468         * config/i386/tm-i386sol2.h: Remove file.
 469         * config/i386/tm-linux.h: Remove file.
 470         * i386-linux-tdep.c (i386_linux_init_abi): Add call to
 471         set_gdbarch_sofun_address_maybe_missing.
 472         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
 473
 474         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
 475         * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
 476         * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
 477         * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
 478         * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
 479         * config/powerpc/tm-ppc-eabi.h: Remove file.
 480         * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
 481         set_gdbarch_sofun_address_maybe_missing.
 482
 483         * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
 484         * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
 485         * config/sparc/tm-sol2.h: Remove file.
 486         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
 487         set_gdbarch_sofun_address_maybe_missing.
 488         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
 489
 490 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 491
 492         * gdbarch.sh (static_transform_name): New gdbarch callback.
 493         * gdbarch.c, gdbarch.h: Regenerate.
 494         * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
 495         instead of STATIC_TRANSFORM_NAME.
 496         * mdebugread.c (parse_partial_symbols): Likewise.
 497         * stabsread.c (define_symbol): Likewise.
 498         * xcoffread.c (scan_xcoff_symtab): Likewise.
 499
 500         * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
 501         (IS_STATIC_TRANSFORM_NAME): Remove.
 502         * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
 503         * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
 504         (i386_sol2_init_abi): Install it.
 505
 506         * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
 507         (IS_STATIC_TRANSFORM_NAME): Remove.
 508         * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
 509         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
 510         (sparc32_sol2_init_abi): Install it.
 511         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
 512         * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
 513
 514 2007-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 515
 516         * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
 517         (mips_n32n64_return_value, mips_o32_return_value)
 518         (mips_o64_return_value): Update calls to mips_xfer_register.
 519
 520 2007-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 521
 522         * frame.c (frame_unwind_unsigned_register): Delete.
 523         (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
 524         * frame.h (frame_unwind_unsigned_register): Delete prototype.
 525
 526         * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
 527         avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
 528         mt-tdep.c: Replace frame_unwind_unsigned_register with
 529         frame_unwind_register_unsigned.
 530
 531 2007-10-16  Pedro Alves  <pedro_alves@portugalmail.pt>
 532
 533         * config/i386/mingw.mh, config/i386/mingw.mt: New files.
 534         * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
 535         * win32-nat.c: Only include cygwin.h on Cygwin host.  Don't
 536         include procfs.h.
 537         (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
 538         if not building on Cygwin.
 539         (win32_make_so, handle_output_debug_string, handle_exception)
 540         (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
 541         (win32_attach): Only fallback to Cygwin pids if building on
 542         Cygwin.
 543         (win32_pid_to_exec_file): Disable Cygwin specific code, if not
 544         building on Cygwin.
 545         (win32_create_inferior): Disable starting the inferior through a
 546         shell, environment var processing and tty handling if not building
 547         on Cygwin.
 548         (cygwin_pid_to_str): Rename to ...
 549         (win32_pid_to_str): ... this.
 550         (init_win32_ops): Update use of win32_pid_to_str.  Disable "shell"
 551         and "cygwin-exceptions" commands if not building on Cygwin.
 552
 553 2007-10-16  Gaius Mulley  <gaius@glam.ac.uk>
 554
 555         * doc/gdb.texinfo:  Add TSIZE definition, removed
 556         statement about unbounded arrays being unimplemented.
 557         * m2-valprint.c (m2_print_array_contents):  New function.
 558         (m2_print_unbounded_array):  New function.
 559         (m2_print_array_contents):  New function.
 560         * m2-typeprint.c (m2_unbounded_array):  New function.
 561         (m2_is_unbounded_array):  New function.
 562         (m2_print_type):  Test for unbounded array when walking
 563         across structs.
 564         * m2-lang.h:  Added extern m2_is_unbounded_array.
 565         * m2-lang.c (evaluate_subexp_modula2):  New function.
 566         (exp_descriptor_modula2):  New structure.
 567         (m2_language_defn):  Use exp_descriptor_modula2.
 568         * m2-exp.y:  Added TSIZE and binary subscript.
 569
 570 2007-10-16  Daniel Jacobowitz  <dan@codesourcery.com>
 571
 572         * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
 573         after freeing it.
 574
 575 2007-10-16  Kevin Buettner  <kevinb@redhat.com>
 576
 577         * m32r-tdep.c (decode_prologue): Sign extend offset for
 578         "addi sp, xx" case.
 579         (m32r_frame_unwind_cache): Likewise.
 580
 581 2007-10-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 582
 583         * rs6000-tdep.c (skip_prologue): Restore comment with
 584         function description to its proper place.
 585
 586 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 587
 588         * NEWS: Mention gdbserver PowerPC improvements.
 589
 590 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 591
 592         * features/Makefile (WHICH): Add PowerPC register definitions.
 593         (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
 594         (rs6000/powerpc-64-expedite): New macros.
 595         ($(outdir)/%.dat): Handle subdirectories.
 596         * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
 597         regformats/rs6000/powerpc-e500.dat: New generated files.
 598
 599 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 600
 601         * ppc-linux-nat.c (ppc_linux_read_description): New.
 602         (_initialize_ppc_linux_nat): Set to_read_description.
 603         * ppc-tdep.h (tdesc_powerpc_e500): Declare.
 604
 605 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 606
 607         * NEWS: Document target described register support for PowerPC.
 608         * ppc-tdep.h: Remove ppc_spr constants.
 609         (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
 610         ppc_builtin_type_vec128 members.
 611         (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
 612         (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
 613         (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
 614         (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
 615         (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
 616         * rs6000-tdep.c: Include preparsed descriptions.
 617         (init_sim_regno_table): Do not iterate over pseudo registers.
 618         Look up segment registers by name.  Use sim_spr_register_name
 619         for SPRs.
 620         (rs6000_register_sim_regno): Call init_sim_regno_table here.
 621         (rs6000_builtin_type_vec128): Delete.
 622         (rs6000_register_name): Only handle SPE pseudo registers and upper
 623         halves.  Call tdesc_register_name for everything else.
 624         (rs6000_register_type): Delete.  Replace with...
 625         (rs6000_pseudo_register_type): ...this new function.  Only handle
 626         SPE pseudo registers.
 627         (rs6000_register_reggroup_p): Delete.  Replace with...
 628         (rs6000_pseudo_register_reggroup_p): ...this new function.  Only
 629         handle SPE pseudo registers.
 630         (rs6000_convert_register_p): Use ppc_fp0_regnum instead of
 631         "struct reg".
 632         (rs6000_register_to_value, rs6000_value_to_register): Remove check
 633         of reg->fpr.
 634         (e500_register_reggroup_p): Delete.
 635         (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
 636         (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
 637         (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
 638         (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
 639         (registers_powerpc, registers_403, registers_403GC, registers_505)
 640         (registers_860, registers_601, registers_602, registers_603)
 641         (registers_604, registers_750, registers_7400, registers_e500): Delete
 642         variables.
 643         (struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
 644         tdesc.
 645         (tot_num_registers, num_registers, num_pseudo_registers): Delete.
 646         (variants): Delete outdated comment.  Use standard target descriptions
 647         instead of "struct reg" arrays.
 648         (init_variants): Delete.
 649         (rs6000_gdbarch_init): Do not guess word size from the BFD
 650         architecture if we have a target description.  Select a variant
 651         before creating a new architecture.  Use the variant's target
 652         description if the target did not define a register layout.
 653         Validate target-supplied registers.  Reject mismatches.  Use
 654         fixed register numbers and new constants instead of magic
 655         numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
 656         (_initialize_rs6000_tdep): Initialize the preparsed target
 657         descriptions.
 658         * target-descriptions.c (tdesc_predefined_types): Add int128 and
 659         uint128.
 660         (tdesc_find_register_early): New function.
 661         (tdesc_numbered_register): Use it.
 662         (tdesc_register_size): New function.
 663         (tdesc_use_registers): Take a target_desc argument.  Do not use
 664         gdbarch_target_desc.
 665         * target-descriptions.h (tdesc_use_registers): Update prototype
 666         and comment.
 667         (tdesc_register_size): New prototype.
 668         * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
 669         (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
 670         (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
 671         (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
 672         (rs6000-tdep.o): Update.
 673         * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
 674         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
 675         * mips-tdep.c (mips_gdbarch_init): Likewise.
 676
 677 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 678
 679         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
 680         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
 681         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
 682         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
 683         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
 684         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
 685         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
 686         generated files.
 687
 688 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 689
 690         * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
 691         features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
 692         features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
 693         feature descriptions for standard PowerPC register sets.
 694
 695         * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
 696         features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
 697         features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
 698         features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
 699         features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
 700         features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
 701         features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
 702         target descriptions for PowerPC processors.
 703
 704 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 705
 706         * target-descriptions.c (tdesc_predefined_types): New.
 707         (tdesc_named_type): Use it.
 708         (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
 709         (_intialize_target_descriptions): Register "maint print c-tdesc".
 710         * features/Makefile (XMLTOC, CFILES, GDB): New macros.
 711         (cfiles, %.c): New rules.
 712         * features/arm-with-iwmmxt.c, features/mips-linux.c,
 713         features/mips64-linux.c: New generated files.
 714
 715         * arm-linux-nat.c: Include preparsed description instead of
 716         "xml-support.h".
 717         (super_xfer_partial, arm_linux_xfer_partial): Remove.
 718         (arm_linux_read_description): New function.
 719         (_initialize_arm_linux_nat): Set to_read_description instead of
 720         to_xfer_partial.  Initialize preparsed description.
 721         * config/arm/linux.mh (TDEP_XML): Delete.
 722         * mips-linux-nat.c: Include preparsed descriptions instead of
 723         "xml-support.h".
 724         (super_xfer_partial, mips_linux_xfer_partial): Remove.
 725         (mips_linux_read_description): New function.
 726         (_initialize_mips_linux_nat): Set to_read_description instead of
 727         to_xfer_partial.  Initialize preparsed description.
 728         * config/mips/linux.mh (TDEP_XML): Delete.
 729         * Makefile.in (XMLFILES): Remove $(TDEP_XML).
 730         (features_headers, arm_with_iwmmxt_c, mips_linux_c)
 731         (mips64_linux_c): New macros.
 732         (arm-linux-nat.o, mips-linux-nat.o): Update.
 733
 734 2007-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 735
 736         * cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
 737         Replace xasprintf by xstrprintf.
 738         symfile-mem.c (add_vsyscall_page): Ditto.
 739
 740 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 741
 742         * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter,
 743         replacing use of global current_gdbarch.
 744         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
 745         (ia64_linux_fetch_register, ia64_linux_store_register): Update callers.
 746
 747         * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro.
 748         (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter,
 749         replace uses of SIGCONTEXT_REGISTER_ADDRESS.
 750         (ia64_sigtramp_frame_cache): Update caller.
 751
 752 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 753
 754         * gdbarch.sh (deprecated_use_struct_convention): Remove.
 755         (extract_return_value, store_return_value): Remove.
 756         (return_value): Remove default implementation.
 757         * gdbarch.c, gdbarch.h: Regenerate.
 758
 759         * stack.c (return_command): Remove compatibility hack.
 760         * arch-utils.c (legacy_return_value): Remove.
 761         * arch-utils.h (legacy_return_value): Likewise.
 762
 763         * arch-utils.c (always_use_struct_convention): Remove.
 764         * arch-utils.h (always_use_struct_convention): Likewise.
 765         * value.c (generic_use_struct_convention): Remove.
 766         * defs.h (generic_use_struct_convention): Likewise.
 767
 768 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 769
 770         * avr-tdep.c (avr_return_value): New function.
 771         (avr_gdbarch_init): Call set_gdbarch_return_value instead of
 772         set_gdbarch_extract_return_value.
 773
 774         * fvr-tdep.c (frv_return_value): New function.
 775         (frv_gdbarch_init): Call set_gdbarch_return_value instead of
 776         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
 777         and set_gdbarch_deprecated_use_struct_convention.
 778
 779         * ia64-tdep.c (ia64_use_struct_convention): Make static.
 780         Add check for structure, union, or array types.
 781         (ia64_extract_return_value): Make static.
 782         (ia64_store_return_value): Make static.  Support multi-word values.
 783         (ia64_return_value): New function.
 784         (ia64_gdbarch_init): Call set_gdbarch_return_value instead of
 785         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
 786         and set_gdbarch_deprecated_use_struct_convention.
 787
 788 2007-10-12  Joel Brobecker  <brobecker@adacore.com>
 789
 790         * solib-target.c (solib_target_parse_libraries)
 791         [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type.
 792
 793 2007-10-12  Jim Blandy  <jimb@codesourcery.com>
 794
 795         * serial.h (struct serial_ops): Document read_prim to return zero
 796         at EOF.
 797         * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when
 798         read_prim returns zero, not SERIAL_TIMEOUT.
 799
 800 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 801
 802         * alpha-mdebug-tdep.c: Include "gdb_string.h".
 803         (find_proc_desc): Add fix-up code for setjmp procedure descriptor.
 804         * mdebugread.c (parse_procedure): Remove setjmp fix-up code.
 805         * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
 806
 807         * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove.
 808         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove.
 809         * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove.
 810         * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove.
 811         * config/alpha/tm-alpha.h: Remove file.
 812
 813 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 814
 815         * breakpoint.c (breakpoint_sals_to_pc): Do not check for
 816         DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE.
 817
 818         * config/pa/tm-hppa.h: Delete file.
 819         * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE.
 820         * config/pa/hppahpux.mt: Likewise.
 821         * config/pa/hppa.mt: Likewise.
 822         * config/pa/linux.mt: Likewise.
 823         * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete.
 824
 825 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 826
 827         * config/arm/nm-nbsdaout.h: Remove file.
 828         * config/nm-nbsdaout.h: Likewise.
 829         * config/nm-nbsd.h: Likewise.
 830
 831 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 832
 833         * block.h (struct block): Remove "gcc_compile_flag" member.
 834         (BLOCK_GCC_COMPILED): Remove.
 835         * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED.
 836         * buildsym.c (finish_block): Do not set it.
 837         * symmisc.c (dump_symtab_1): Do not dump it.
 838
 839         * value.h (using_struct_return): Remove "gcc_p" argument.
 840         * value.c (using_struct_return): Likewise.
 841         * eval.c (evaluate_subexp_standard): Adapt callers.
 842         * infcall.c (call_function_by_hand): Likewise.
 843         * stack.c (return_command): Likewise.
 844         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
 845
 846         * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter.
 847         * gdbarch.c, gdbarch.h: Regenerate.
 848         * cris-tdep.c (cris_push_dummy_code): Adapt prototype.
 849         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
 850         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
 851         * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise.
 852         (push_dummy_code, call_function_by_hand): Adapt callers.
 853
 854 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 855
 856         * infcmd.c (print_return_value): Remove STRUCT_RETURN argument.
 857         (finish_command_continuation, finish_command): Adapt callers.
 858
 859 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 860
 861         * infcall.c (call_function_by_hand): Remove special handling
 862         for HP aCC compiled code.
 863
 864 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
 865
 866         * cris-tdep.c (cris_push_dummy_call): Support arguments passed by
 867         reference.  Fix endianness bugs.
 868         (cris_reg_struct_has_address): Remove.
 869         (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr
 870         and set_gdbarch_deprecated_use_struct_convention calls.
 871
 872         * gdbarch.sh (deprecated_reg_struct_has_addr): Remove.
 873         * gdbarch.c, gdbarch.h: Regenerate.
 874         * infcall.c (call_function_by_hand): Remove handling of
 875         deprecated_reg_struct_has_addr.
 876
 877 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 878             Kazu Hirata  <kazu@codesourcery.com>
 879
 880         * breakpoint.c (do_enable_breakpoint): Delay enabling until after
 881         checking watchpoint resources.
 882
 883 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
 884
 885         * memattr.c (inaccessible_by_default): Change the initial
 886         value to 1.
 887
 888 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 889
 890         PR gdb/2280
 891         * coffread.c (read_one_sym): Check for read errors.
 892
 893 2007-10-11  Ulrich Weigand  <uweigand@de.ibm.com>
 894
 895         * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19"
 896         instead of "Linux 2.6.19" in comment.
 897         (linux_xfer_partial): Use "GNU/Linux target" instead of
 898         "Linux target" in comment.
 899         * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise.
 900         (m68k_linux_get_sigtramp_info): Likewise.
 901
 902 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 903
 904         * MAINTAINERS (language support): List Joel and Paul as
 905         Ada maintainers.
 906
 907 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 908
 909         * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK
 910         checks.
 911         * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do
 912         not set DEPRECATED_TM_FILE.
 913         * config/arm/tm-arm.h: Delete file.
 914
 915 2007-10-11  Luis Machado  <luisgpm@br.ibm.com>
 916
 917         * MAINTAINERS (Write After Approval): Add self.
 918
 919 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 920
 921         * buildsym.c (record_line): Remove empty lines followed by
 922         end-of-sequence markers.
 923
 924 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
 925
 926         * configure.tgt: Recognize fido-*-elf.
 927
 928 2007-10-10  Joel Brobecker  <brobecker@adacore.com>
 929
 930         GDB 6.7 released.
 931
 932 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
 933
 934         * stack.c (print_frame_args, frame_info, return_command): Use
 935         get_regcache_arch or get_frame_arch to get at the current architecture
 936         by regcache or by frame, respectively.
 937
 938 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
 939
 940         * rs6000-nat.c (fetch_register, store_register)
 941         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use
 942         get_regcache_arch to get at the current architecture by regcache.
 943
 944         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value)
 945         (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc)
 946         (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace
 947         current_gdbarch by gdbarch.
 948         (rs6000_skip_trampoline_code, rs6000_register_to_value)
 949         (rs6000_value_to_register): Use get_frame_arch to get at the current
 950         architecture by frame_info.
 951
 952 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
 953
 954         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use
 955         get_regcache_arch to get at the current architecture by regcache.
 956
 957         * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
 958         (sparc64_supply_fpregset, sparc64_collect_fpregset): Use
 959         get_regcache_arch to get at the current architecture by regcache.
 960
 961         * sparc64nbsd-nat. (sparc64nbsd_supply_gregset)
 962         (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
 963         (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the
 964         current architecture by regcache.
 965
 966 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
 967
 968         * remote-mips.c (mips_wait, mips_fetch_registers)
 969         (mips_store_registers): Use get_regcache_arch to get at the
 970         current architecture by regcache.
 971
 972         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg)
 973         (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to
 974         get at the current architecture by regcache.
 975         (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current
 976         architecture by frame_info.
 977
 978         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
 979         (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
 980         the current architecture by regcache.
 981
 982         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
 983         (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init)
 984         (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the
 985         current architecture by frame_info.
 986         (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset)
 987         (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg)
 988         (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset)
 989         (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to
 990         get at the current architecture by regcache.
 991
 992         * mips-linux-nat.c (mips_linux_register_addr)
 993         (mips64_linux_register_addr): Replace current_gdbarch by gdbarch.
 994         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset)
 995         (mips64_linux_regsets_fetch_registers)
 996         (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at
 997         the current architecture by regcache.
 998
 999         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to
1000         get at the current architecture by frame_info.
1001
1002 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1003
1004         * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the
1005         current architecture by regcache.
1006         (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue)
1007         (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache)
1008         (mips_stub_frame_cache, mips_read_fp_register_single)
1009         (mips_read_fp_register_double, mips_print_fp_register)
1010         (mips_print_register, print_gp_register_row): Use get_frame_arch to get
1011         at the current architecture by frame_info.
1012         (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp)
1013         (mips_pseudo_register_write, mips_register_type, mips_unwind_pc)
1014         (mips_unwind_dummy_id, mips_eabi_push_dummy_call)
1015         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
1016         (mips_o32_push_dummy_call, mips_o32_return_value)
1017         (mips_o64_push_dummy_call, mips_o64_return_value)
1018         (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by
1019         gdbarch.
1020
1021 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
1022
1023         * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read)
1024         (xtensa_pseudo_register_write, xtensa_register_reggroup_p)
1025         (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call)
1026         (xtensa_dump_tdep): Replace current_gdbarch by gdbarch.
1027         (xtensa_register_write_masked, xtensa_register_read_masked)
1028         (xtensa_supply_gregset, xtensa_store_return_value)
1029         (xtensa_extract_return_value): Use get_regcache_arch to get at the
1030         current architecture by regcache.
1031         (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache)
1032         (xtensa_frame_prev_register): Use get_frame_arch to get at the current
1033         architecture by frame_info.
1034
1035 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
1036
1037         * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
1038         (thumb_analyze_prologue): Move pv_area_store_would_trash call
1039         out of loop.  Do not set cache->frameoffset.
1040         (arm_scan_prologue): Use prologue-value mechanism.  Do not set
1041         frameoffset.  Simplify framesize.
1042         (arm_make_prologue_cache, arm_normal_frame_base): Do not use
1043         frameoffset.
1044         * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
1045
1046 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
1047
1048         * target.c (update_current_target): Call setup_target_debug.
1049         (push_target): Do not call it here.
1050
1051 2007-10-09  Michael Snyder  <msnyder@specifix.com>
1052
1053         * MAINTAINERS: Update my email address.
1054
1055 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1056
1057         * xtensa-tdep.c: Replace following current-gdbarch based macros by
1058         their expression:
1059         (xtensa_pseudo_register_read)
1060         (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS.
1061         (ARG_NOF, ARG_1ST, xtensa_extract_return_value)
1062         (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI.
1063         (xtensa_pseudo_register_read)
1064         (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS.
1065         (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS.
1066         (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache)
1067         (xtensa_frame_prev_register): NUM_AREGS.
1068         (xtensa_pseudo_register_read, xtensa_pseudo_register_write,
1069         (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register,
1070         (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM.
1071         (xtensa_supply_gregset, xtensa_frame_cache)
1072         (xtensa_frame_prev_register): WS_REGNUM.
1073         (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM,
1074         SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM
1075         (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum)
1076         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1077         (xtensa_register_reggroup_p): REGMAP.
1078         (call0_track_op): LITBASE_REGNUM.
1079         (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE
1080         (xtensa_supply_gregset, call0_frame_get_reg_at_entry)
1081         (xtensa_frame_prev_register, AREG_NUMBER)
1082         (xtensa_register_type): AR_BASE.
1083         (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS.
1084         (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM.
1085         (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1086         (xtensa_frame_cache, xtensa_frame_prev_register)
1087         (xtensa_extract_return_value, xtensa_store_return_value)
1088         (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM.
1089         (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache)
1090         (xtensa_pseudo_register_write, xtensa_unwind_dummy_id)
1091         (xtensa_frame_prev_register, xtensa_push_dummy_call)
1092         (call0_frame_cache): A1_REGNUM.
1093         (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM.
1094         (xtensa_push_dummy_call): A4_REGNUM.
1095         (ARGS_FIRST_REG): A6_REGNUM.
1096         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1097         (xtensa_frame_prev_register): A15_REGNUM.
1098         * xtensa-tdep.h: Delete current_gdbarch based macros after replacing
1099         them in the appropriate source file:
1100         XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS,
1101         ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM,
1102         ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT,
1103         DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS,
1104         DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM,
1105         REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE,
1106         EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS,
1107         FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM,
1108         A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM,
1109         A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM,
1110         A13_REGNUM, A14_REGNUM, A15_REGNUM.
1111
1112 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1113
1114         * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
1115         the current architecture by frame_info.
1116         (h8300_frame_prev_register
1117         (h8300_print_register): Replace current_gdbarch by gdbarch.
1118         (h8300_print_registers_info, h8300_register_type)
1119         (h8300_register_type): Likewise.
1120
1121 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1122
1123         * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at
1124         the current architecture by regcache.
1125         (store_register, supply_gregset, fill_gregset, i386_linux_resume)
1126         (i386_linux_fetch_inferior_registers)
1127         (i386_linux_store_inferior_registers): Likewise.
1128         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
1129         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
1130         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
1131         * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch.
1132         (i386_extract_return_value, i386_store_return_value): Likewise.
1133         * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at
1134         the current architecture by frame_info.
1135         (i386_sigtramp_frame_cache, i386_get_longjmp_target)
1136         (i386_register_to_value, i386_value_to_register): Likewise.
1137
1138 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1139
1140         * monitor.c (monitor_supply_register): Use get_regcache_arch to get at
1141         the current architecture by regcache.
1142         (monitor_store_register, monitor_store_registers): Likewise.
1143
1144 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1145
1146         * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at
1147         the current architecture by regcache.
1148
1149 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1150
1151         * arch-utils.c (legacy_return_value): Replace current_gdbarch by
1152         gdbarch.
1153
1154 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
1155
1156         * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current
1157         architecture by frame.
1158         (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1)
1159         (inside_main_func, frame_sp_unwind): Likewise.
1160
1161 2007-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
1162
1163         * solib-svr4.c (enable_break): Add the dynamic linker also if
1164         auxv succeeds.
1165
1166 2007-10-09  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1167
1168         * MAINTAINERS (Write After Approval): Add self.
1169
1170 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
1171
1172         * stabsread.c (read_huge_number): Initialize local variable to 0.
1173
1174 2007-10-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1175
1176         * p-lang.h (pascal_main_name): Add declaration.
1177         * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1)
1178         (GPC_MAIN_PROGRAM_NAME_2): New constants.
1179         (pascal_main_name): New function.
1180         * symtab.c: Include p-lang.h.
1181         (find_main_name): Add call to pascal_main_name.
1182         * Makefile.in (symtab.o): Add dependency on p-lang.h.
1183
1184 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
1185
1186         * stabsread.c (read_huge_number): Fix handling of octal
1187         representation when the bit width is known.
1188         (read_range_type): Record unsigned integral types with their size,
1189         when the type size is known.
1190
1191 2007-10-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1192
1193         * MAINTAINERS (Write After Approval): Add self.
1194
1195 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1196
1197         * breakpoint.c (print_one_breakpoint_location): ARI fix:
1198         Replace asprintf by xstrprintf.
1199
1200 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1201
1202         * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>.
1203         Makefile.in (linux-fork.o): Add gdb_dirent.h dependency.
1204
1205 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1206
1207         * linux-fork.c: Move "gdb_wait.h" include back to the position of
1208         <sys/wait.h> include before last commit.
1209
1210 2007-10-08  Maciej W. Rozycki  <macro@mips.com>
1211
1212         * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL.
1213
1214 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1215
1216         * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64)
1217         (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread)
1218         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32)
1219         (store_regs_user_thread, store_regs_kernel_thread): Use
1220         get_regcache_arch or get_frame_arch to get at the current architecture
1221         by regcache or by frame, respectively.
1222
1223 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1224
1225         * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type)
1226         (sh64_pseudo_register_read, sh64_pseudo_register_write)
1227         (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register)
1228         (sh64_print_register, sh64_media_print_registers_info)
1229         (sh64_compact_print_registers_info, sh64_unwind_sp)
1230         (sh64_unwind_pc): Replace current_gdbarch by gdbarch.
1231         (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache)
1232         (sh64_frame_prev_register): Use FRAME to recognize current
1233         architecture.
1234
1235 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1236
1237         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
1238         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
1239         (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace
1240         current_gdbarch by gdbarch.
1241         (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs)
1242         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
1243         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache)
1244         (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to
1245         recognize current architecture.
1246
1247 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1248
1249         * remote.c (init_remote_state, fetch_register_using_p)
1250         (process_g_packet, remote_fetch_registers, remote_prepare_to_store)
1251         (store_register_using_P, store_registers_using_G)
1252         (remote_store_registers): Use get_regcache_arch or get_frame_arch to
1253         get at the current architecture by regcache or by frame, respectively.
1254
1255 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1256
1257         * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register)
1258         (m68k_svr4_extract_return_value, m68k_svr4_store_return_value)
1259         (m68k_frame_prev_register, m68k_get_longjmp_target): Use
1260         get_regcache_arch or get_frame_arch to get at the current architecture
1261         by regcache or by frame, respectively.
1262         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
1263         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers)
1264         (store_register, old_store_inferior_registers, supply_gregset)
1265         (supply_fpregset, fill_fpregset): Likewise.
1266         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep):
1267         Replace current_gdbarch by gdbarch.
1268
1269 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1270
1271         * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset)
1272         (fill_fpregset, fetch_core_registers): Use get_regcache_arch or
1273         get_frame_arch to get at the current architecture by regcache or by
1274         frame, respectively.
1275
1276 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1277
1278         * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write):
1279         Replace current_gdbarch by gdbarch.
1280         * ia64-tdep.c (ia64_frame_prev_register
1281         (ia64_sigtramp_frame_prev_register)
1282         (ia64_libunwind_frame_prev_register): Use get_regcache_arch or
1283         get_frame_arch to get at the current architecture by regcache or by
1284         frame, respectively.
1285         * ia64-linux-nat.c (ia64_linux_fetch_register)
1286         (ia64_linux_fetch_registers, ia64_linux_store_register)
1287         (ia64_linux_store_registers): Likewise.
1288
1289 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1290
1291         * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace
1292         current_gdbarch by gdbarch.
1293         * hppa-linux-nat.c (fetch_register, store_register)
1294         (hppa_linux_fetch_inferior_registers)
1295         (hppa_linux_store_inferior_registers): Use get_regcache_arch or
1296         get_frame_arch to get at the current architecture by regcache or by
1297         frame, respectively.
1298         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code
1299         (hppa_hpux_unwind_adjust_stub): Likewise.
1300         * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register)
1301         (hppa_hpux_fetch_inferior_registers)
1302         (hppa_hpux_store_inferior_registers): Likewise.
1303
1304 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1305
1306         * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
1307         (cris_scan_prologue, crisv32_scan_prologue, find_step_target)
1308         (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch
1309         or get_frame_arch to get at the current architecture by regcache or by
1310         frame, respectively.
1311         * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call)
1312         (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep)
1313         (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace
1314         current_gdbarch by gdbarch.
1315
1316 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1317
1318         * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache)
1319         (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value)
1320         (arm_store_return_value): Use get_regcache_arch or get_frame_arch to
1321         get at the current architecture by regcache or by·frame, respectively.
1322         (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by
1323         gdbarch.
1324
1325 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1326
1327         * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache):
1328         Use get_regcache_arch or get_frame_arch to get at the current
1329         architecture by regcache or by frame, respectively.
1330         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
1331         * amd64-nat.c (amd64_supply_native_gregset)
1332         (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch.
1333
1334 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1335
1336         * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by
1337         gdbarch.
1338         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
1339         (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id)
1340         (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or
1341         get_frame_arch to get at the current architecture by regcache or by
1342         frame, respectively.
1343         * alpha-nat.c (fetch_osf_core_registers): Likewise.
1344
1345 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1346
1347         * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
1348         (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
1349         current_gdbarch by gdbarch.
1350         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
1351
1352 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1353
1354         * regcache.c (init_regcache_descr, register_type, read_pc_pid)
1355         (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch.
1356         * regcache.c (regcache_raw_write): Use get_regcache_arch or
1357         get_frame_arch to get at the current architecture by regcache or by
1358         frame, respectively.
1359
1360 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
1361
1362         * findvar.c (value_of_register, locate_var_value): Use
1363         get_regcache_arch or get_frame_arch to get at the current architecture
1364         by regcache or by frame, respectively.
1365         * findvar.c (default_value_from_register, value_from_register): Replace
1366         current_gdbarch by gdbarch.
1367
1368 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1369
1370         * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove.
1371
1372 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1373
1374         * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>.
1375         Makefile.in (linux-fork.o): Add gdb_wait.h dependency.
1376
1377 2007-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
1378
1379         * remote.c (get_offsets): Only call free_symfile_segment_data if
1380         data was allocated.
1381
1382 2007-10-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1383
1384         * objc-exp.y: ARI fix: remove 4 PARAMS.
1385
1386 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
1387
1388         * NEWS: Use uniform spacing.  Correct version number for GDB 6.7
1389         news.  Mention XML support for M68K in GDB 6.7.
1390
1391 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
1392
1393         * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the
1394         bounds.
1395         (init_vector_type): Use builtin_type_int32.
1396
1397 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
1398
1399         * s390-tdep.c (s390_regset_from_core_section): Allow excess section
1400         size to enable bi-arch generate-core-file support.
1401
1402 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
1403
1404         * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
1405
1406 2007-10-02  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1407
1408         * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
1409         signal handler.
1410         * tui/tui-win.c (tui_initialize_win): New function for
1411         initializing tui's SIGWINCH signal handler.
1412         * tui/tui-win.h (tui_initialize_win): Declare.
1413
1414 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
1415
1416         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast
1417         pointer to uintptr_t before casting to CORE_ADDR.
1418
1419 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
1420
1421         * linux-nat.c (PTRACE_GETSIGINFO): Add define.
1422
1423 2007-10-02  Mark Mitchell  <mark@codesourcery.com>
1424
1425         * mingw-hdep.c (gdb_select): Stop helper threads before returning.
1426         * ser-mingw.c (enum select_thread_state): New type.
1427         (struct ser_console_state): Add have_started and thread_state.
1428         (select_thread_wait): New function.
1429         (thread_fn_type): New type.
1430         (create_select_thread): New function.
1431         (destroy_select_thread): Likewise.
1432         (start_select_thread): Likewise.
1433         (stop_select_thread): Likewise.
1434         (console_select_thread): Use new functions.
1435         (pipe_select_thread): Likewise.
1436         (file_select_thread): Likewise.
1437         (ser_console_wait_handle): Likewise.
1438         (ser_console_done_wait_handle): Likewise.
1439         (ser_console_close): Likewise.
1440         (free_pipe_state): Likewise.
1441         (pipe_wait_handle): Likewise.
1442         (pipe_done_wait_handle): Likewise.
1443         (struct net_windows_state): Derive from ser_console_state.
1444         (net_windows_select_thread): Use new functions.
1445         (net_windows_wait_handle): Likewise.
1446         (net_windows_done_wait_handle): Likewise.
1447         (net_windows_close): Likewise.
1448
1449 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
1450
1451         * inflow.c (terminal_ours_1): Remove useless line.
1452
1453 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
1454
1455         * mips-tdep.c (mips_read_fp_register_double): Correct check for
1456         odd FP registers.
1457         (mips_print_fp_register): Correct check for even FP registers.
1458         (mips_virtual_frame_pointer): New function.
1459         (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
1460
1461 2007-09-30  Mike Frysinger  <vapier@gentoo.org>
1462
1463         * value.h (lookup_only_internalvar): New prototype.
1464         (create_internalvar): Likewise.
1465         * value.c (lookup_only_internalvar): New function.
1466         (create_internalvar): Likewise.
1467         (lookup_internalvar): Use new lookup_only_internalvar and
1468         create_internalvar functions.
1469         * parse.c (write_dollar_variable): Look up $ symbols in internal
1470         table first rather than last.
1471
1472 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
1473
1474         * linux-nat.c (linux_nat_new_thread): New variable.
1475         (linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
1476         linux_nat_switch_fork.
1477         (lwp_list): Make public.
1478         (add_lwp): Call linux_nat_new_thread.
1479         (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
1480         the new thread.
1481         (resume_callback): Clear lp->siginfo.  Remove unused variable.
1482         (linux_nat_resume): Assert that the LWP list is already initialized.
1483         Clear lp->siginfo.
1484         (save_siginfo): New.
1485         (stop_wait_callback, linux_nat_wait): Call it.
1486         (linux_nat_set_new_thread, linux_nat_get_siginfo): New.
1487         * linux-nat.h (struct lwp_info): Add siginfo.
1488         (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
1489         (ALL_LWPS): Define.
1490
1491         * amd64-linux-nat.c (amd64_linux_dr): New.
1492         (amd64_linux_dr_get): Take a PTID argument.  Correct typo.
1493         (amd64_linux_dr_set): Take a PTID argument.
1494         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
1495         (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
1496         (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
1497         (amd64_linux_new_thread): New.
1498         (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
1499         * i386-linux-nat.c (i386_linux_dr): New.
1500         (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
1501         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
1502         (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
1503         (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
1504         (i386_linux_new_thread): New.
1505         (i386_linux_resume): Remove unnecessary PID check.
1506         (_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
1507         * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
1508         (fetch_debug_register, fetch_debug_register_pair): Delete.
1509         (debug_registers): New.
1510         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
1511         ALL_LWPS and debug_registers.
1512         (ia64_linux_new_thread): New.
1513         (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
1514         (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
1515         * ppc-linux-nat.c (last_stopped_data_address): Delete.
1516         (saved_dabr_value): New.
1517         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
1518         ALL_LWPS.
1519         (ppc_linux_new_thread): New.
1520         (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
1521         (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
1522         (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
1523         * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
1524         after reading it.
1525         (s390_fix_watch_points): Take a PTID argument.
1526         (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
1527         (_initialize_s390_nat): Call linux_nat_set_new_thread.
1528
1529 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
1530             Jeff Johnston  <jjohnstn@redhat.com>
1531
1532         * breakpoint.c (watchpoints_triggered): New.
1533         (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
1534         Check watchpoint_triggered instead.  Combine handling for software
1535         and hardware watchpoints.  Do not use target_stopped_data_address
1536         here.  Always check a watchpoint if its scope breakpoint triggers.
1537         Do not stop for thread or overlay events.  Improve check for
1538         triggered watchpoints without a value change.
1539         (watch_command_1): Insert the scope breakpoint first.  Link the
1540         scope breakpoint to the watchpoint.
1541         * breakpoint.h (enum watchpoint_triggered): New.
1542         (struct breakpoint): Add watchpoint_triggered.
1543         (bpstat_stop_status): Update prototype.
1544         (watchpoints_triggered): Declare.
1545         * infrun.c (enum infwait_status): Add infwait_step_watch_state.
1546         (stepped_after_stopped_by_watchpoint): Delete.
1547         (handle_inferior_event): Make stepped_after_stopped_by_watchpoint
1548         local.  Handle infwait_step_watch_state.  Update calls to
1549         bpstat_stop_status.  Use watchpoints_triggered to check
1550         watchpoints.
1551         * remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
1552         (remote_stopped_data_address): Do not check it.
1553
1554 2007-09-29  Daniel Jacobowitz  <dan@codesourcery.com>
1555
1556         * configure.ac: Add $LIBINTL when testing libbfd.
1557         * configure: Regenerated.
1558
1559 2007-09-28  Vladimir Prus  <vladimir@codesourcery.com>
1560
1561         * NEW: Mention pending breakpoint changes and
1562         support for breakpoints at multiple locations.
1563
1564 2007-09-27  Daniel Jacobowitz  <dan@codesourcery.com>
1565
1566         * arm-linux-tdep.c (arm_linux_software_single_step): New.
1567         (arm_linux_init_abi): Use it.
1568         * arm-tdep.c (arm_get_next_pc): Make global.  Handle all-ones
1569         condition correctly.
1570         * arm-tdep.h (arm_get_next_pc): Declare.
1571         * Makefile.in (arm-linux-tdep.o): Update.
1572
1573 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
1574
1575         * varobj.c (install_new_value): Don't
1576         call value_get_print_value when a value is
1577         lazy.  Update the print_value member in a
1578         single place.
1579
1580 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
1581
1582         * breakpoint.c (create_breakpoint): Set
1583         condition on each location, not on the first
1584         location of breakpoint.
1585
1586 2007-09-26  Jim Blandy  <jimb@codesourcery.com>
1587
1588         * remote.c (getpkt_sane): Fix error message.  No animals were
1589         harmed in the making of this debugger.
1590
1591 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1592
1593         * p-typeprint.c: Fix 11 ARI reported problems.
1594         (pascal_print_type): Fix 4 operator at end of line.
1595         (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
1596         using strncmp function.
1597         (pascal_type_print_base): Fix 2 operator at end of line.
1598         (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
1599         using strncmp function.
1600
1601
1602 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1603
1604         * Fix PR pascal/2231
1605         dwarf2read.c (read_subroutine_type):
1606         All pascal functions are prototyped.
1607
1608 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1609
1610         * Fix PR pascal/2283
1611         p-valprint.c (pascal_val_print): correct current language check.
1612         Also print array of char as strings.
1613
1614
1615 2007-09-26  David Ung  <davidu@mips.com>
1616             Maciej W. Rozycki  <macro@mips.com>
1617
1618         * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
1619
1620 2007-09-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1621
1622         * p-exp.y: Fix 12 ARI reported problems.
1623         (name_not_typename): Fix 2 operator at end of line issues.
1624         (yylex): Fix 3 operator at end of line issues.
1625         Replace 7 DEPRECATED_STREQ macros using strcmp function.
1626
1627 2007-09-25  David Ung  <davidu@mips.com>
1628             Maciej W. Rozycki  <macro@mips.com>
1629
1630         * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
1631         rules return composite types in registers as appropriate.
1632
1633 2007-09-24  Jim Blandy  <jimb@codesourcery.com>
1634
1635         * symfile.h (struct symfile_segment_data): Doc fixes.
1636         * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
1637         Assert that we were passed some loaded segment addresses,
1638         and that sections' segment numbers are valid.
1639         Simplify offset calculation.
1640         * remote.c (get_offsets): Clarify selection of relocate-by-segment
1641         strategy, and set num_segments correctly.  Delete redundant
1642         assignments to do_sections.
1643
1644 2007-09-24  Daniel Jacobowitz  <dan@codesourcery.com>
1645
1646         * frame.c (get_prev_frame_1): Also check for PC in the same register.
1647
1648 2007-09-24  Vladimir Prus  <vladimir@codesourcery.com>
1649
1650         * breakpoint.c (remove_sal): New.
1651         (expand_line_sal_maybe): New.
1652         (create_breakpoints): Call expand_line_sal_maybe.
1653         (clear_command): Add comment.
1654         (breakpoint_re_set_one): Call expand_line_sal_maybe.
1655         * linespec.c (decode_indirect): Set explicit_pc to 1.
1656         (decode_all_digits): Set explicit_line to 1.
1657         (append_expanded_sal): New.
1658         (expand_line_sal): New.
1659         * linespec.h (expand_line_sal): Declare.
1660         * symtab.c (init_sal): Initialize explicit_pc
1661         and explicit_line.
1662         * symtab.h (struct symtab_and_line): New fields
1663         explicit_pc and explicit_line.
1664
1665 2007-09-23  Daniel Jacobowitz  <dan@codesourcery.com>
1666
1667         * infcall.c (call_function_by_hand): Handle language-specific
1668         pass and return by reference.
1669
1670         * cp-abi.c (cp_pass_by_reference): New.
1671         * cp-abi.h (cp_pass_by_reference): Declare.
1672         (struct cp_abi_ops): Add pass_by_reference.
1673         * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
1674         (init_gnuv3_ops): Set pass_by_reference.
1675
1676         * language.c (language_pass_by_reference): New.
1677         (default_pass_by_reference): New.
1678         (unknown_language_defn, auto_language_defn, local_language_defn): Add
1679         default_pass_by_reference.
1680         * langauge.h (struct language_defn): Add la_pass_by_reference.
1681         (language_pass_by_reference, default_pass_by_reference): Declare.
1682         * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
1683         * c-lang.c (c_language_defn, asm_language_defn)
1684         (minimal_language_defn): Likewise.
1685         (cplus_language_defn): Add cp_pass_by_reference.
1686         * f-lang.c (f_language_defn): Add default_pass_by_reference.
1687         * jv-lang.c (java_language_defn): Likewise.
1688         * m2-lang.c (m2_language_defn): Likewise.
1689         * objc-lang.c (objc_language_defn): Likewise.
1690         * p-lang.c (pascal_language_defn): Likewise.
1691         * scm-lang.c (scm_language_defn): Likewise
1692
1693 2007-09-23  Vladimir Prus  <vladimir@codesourcery.com>
1694
1695         Allow a code breakpoint to have several locations
1696         associated with it.
1697         * breakpoint.h (enum enable_state): Remove the
1698         bp_shlib_disabled enumerator.
1699         (struct bp_location): New members shlib_disabled,
1700         global_next, enabled and function_name.
1701         Rename pending to condition_not_parsed.
1702
1703         * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
1704         (ALL_BP_LOCATIONS_SAFE): Likewise.
1705         (breakpoint_enabled): Don't check for pending.
1706         (condition_command): Free and update all locations of
1707         a breakpoint.
1708         (insert_bp_location): Adjust.
1709         (software_breakpoint_inserted_here_p): Don't care
1710         if breakpoint is enabled, as soon as it's inserted.
1711         (print_it_typical): Print bpstat's location, not
1712         bpstat's breakpoint's location.
1713         (bpstat_stop_status): Iterate over all locations, not
1714         all breakpoints.
1715         (print_breakpoint_location): New.
1716         (print_one_breakpoint): Renamed to
1717         (print_one_breakpoint_location): ...this. Take
1718         parameters to describe which location is being
1719         printed. Modify code to properly print header
1720         for several locations and individual locations.
1721         (print_one_breakpoint): Print all locations.
1722         (breakpoint_has_pc): New.
1723         (describe_other_breakpoints): Use the above.
1724         (check_duplicates): Renamed to...
1725         (check_duplicates_for): .. this.
1726         (check_duplicates): Use check_duplicates_for.
1727         (allocate_bp_location): Adjust.
1728         (set_raw_breakpoint_without_location): New,
1729         extracted from set_raw_breakpoint.
1730         (set_breakpoint_location_function): New.
1731         (set_raw_breakpoint): Use
1732         set_raw_breakpoint_without_location.
1733         (make_breakpoint_permanent): Mark all locations
1734         as inserted.
1735         (disable_breakpoints_in_shlibs): Iterate over
1736         locations.
1737         (disable_breakpoints_in_unloaded_shlib): Likewise.
1738         (re_enable_breakpoints_in_shlibs): Likewise.
1739         (mention): Say "pending" when breakpoint has
1740         zero locations.  If breakpoint has more than one
1741         location, say so.
1742         (add_location_to_breakpoint): New.
1743         (create_breakpoint): Accept symtabs_and_lines, not
1744         symtab_and_line. Pass extra sals to
1745         add_location_to_breakpoint.
1746         (create_breakpoints): Pass symtabs_and_lines to
1747         create_breakpoints.
1748         (break_command_1): Make pending breakpoints
1749         have zero locations.
1750         (do_captured_breakpoint): Remove wrong allocation.
1751         (clear_command): Iterate over all locations.
1752         (unlink_locations_from_global_list): Renamed
1753         from unlink_location_from_global_list. Remove
1754         all locations.
1755         (delete_breakpoint): Remove all locations.
1756         Iterate over all locations when deciding which
1757         other location to re-enable.
1758         (all_locations_are_pending): New.
1759         (update_breakpoint_locations): Renamed from
1760         update_breakpoint_location. Try to match old
1761         and new locations using names of containing
1762         functions.
1763         (breakpoint_re_set_one): Adjust.
1764         (find_location_by_number): New.
1765         (disable_command): Allow disabling individual location.
1766         (enable_command): Allow enabling individual location.
1767         * breakpoint.c: Adjust all uses of breakpoint's
1768         enable state to for bp_shlib_disabled change.
1769
1770 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
1771
1772         * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
1773         (resolve_pending_breakpoint): Remove.
1774         (re_enable_breakpoints_in_shlibs): Remove.
1775         (unlink_locations_from_global_list): New.
1776         (update_breakpoint_locations): New.
1777         (breakpoint_re_set_one): Don't bail out on pending breakpoints.
1778         Use parse_condition and update_breakpoint_location to
1779         reset breakpoint.  Ignore 'symbol not found' error from
1780         decode_line_1.
1781         (breakpoint_re_set): Don't emit newline before the
1782         reason why breakpoint is not reset.
1783         (do_enable_breakpoint): Don't specially process pending
1784         breakpoints.
1785         (free_bp_location): New.
1786         (break_command_1): For pending breakpoints, initialize
1787         all fields of a sal with zeroes.
1788         * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
1789         * infcmd.c (post_create_inferior): Don't call
1790         re_enable_breakpoints_in_shlibs.
1791         * infrun.c (handle_inferior_event): Likewise.
1792         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
1793         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
1794         * win32-nat.c (get_win32_debug_event): Likewise.
1795
1796 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
1797
1798         * breakpoint.c (create_breakpoint): Split from
1799         create_breakpoints, implementing most of its logic.
1800         Take just a single sal, single address string and
1801         single condition.  Do not take parsed condition at
1802         all.
1803         (create_breakpoints): Just call create_breakpoint
1804         for each sal.
1805         (find_condition_and_thread): New.
1806         (break_command_1): Use find_condition_and_thread.
1807         Do not keep parsed conditions.
1808         (do_captured_breakpoint): Don't convert
1809         condition string to struct expression.
1810
1811 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
1812
1813         * breakpoint.h (struct breakpoint): Move the cond
1814         field to...
1815         (struct bp_location): Here.
1816         * breakpoint.c (condition_command, bpstat_stop_status)
1817         (print_one_breakpoint, allocate_bp_location)
1818         (solib_load_unload_1, create_fork_vfork_event_catchpoint)
1819         (create_exec_event_catchpoint, create_breakpoints)
1820         (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
1821         (create_ada_exception_breakpoint, set_breakpoint_sal)
1822         (delete_breakpoint, breakpoint_re_set_one): Adjust.
1823         * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
1824
1825 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
1826
1827         Associate bp_stat with bp_location, not breakpoint.
1828         * breakpoint.h (breakpoint_at): Change type
1829         to bp_location*.
1830         * breakpoint.c (bpstat_alloc): Take bp_location,
1831         not breakpoint.
1832         (bpstat_find_breakpoint): Look at bpstat's location's
1833         owner, not at bpstat->breakpoint_at.
1834         (bpstat_find_step_resume_breakpoint): Likewise.
1835         (bpstat_num): Likewise.
1836         (print_it_typical): Likewise.
1837         (print_bp_stop_message): Likewise.
1838         (watchpoint_check): Likewise.
1839         (bpstat_what): Likewise.
1840         (bpstat_get_triggered_catchpoints): Likewise.
1841         (breakpoint_auto_delete): Likewise.
1842         (delete_breakpoint): Likewise.
1843         (bpstat_stop_status): Pass location, not breakpoint,
1844         to bpstat_alloc.  Look at bpstat's location's
1845         owner, not at bpstat->breakpoint_at.
1846
1847 2007-09-21  Jim Blandy  <jimb@codesourcery.com>
1848
1849         * macrotab.h (new_macro_table): Document that removing information
1850         from an obstack/bcache-managed macro table leaks memory.
1851         * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
1852         that data is never freed in obstack/bcache-managed macro tables,
1853         just leak the storage.
1854         (macro_undef): If we're undefining a macro at exactly the same
1855         source location that we defined it, simply remove the definition
1856         altogether.
1857
1858 2007-09-21  Joel Brobecker  <brobecker@adacore.com>
1859
1860         * symfile.h (struct sym_fns): Add new field sym_read_linetable.
1861         * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
1862         Adjust the struct sym_fns object accordingly by setting
1863         the new field to NULL.
1864         * xcoffread.c (aix_process_linenos): Make static.
1865         (xcoff_sym_fns): Set new field to aix_process_linenos.
1866         * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
1867         by call to new the new sym_fns sym_read_linetable function.
1868         * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
1869         * config/rs6000/tm-rs6000.h: Delete.
1870
1871 2007-09-21  David Ung  <davidu@mips.com>
1872             Maciej W. Rozycki  <macro@mips.com>
1873
1874         * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
1875         rules do not treat composite types specially.
1876
1877 2007-09-20  Maciej W. Rozycki  <macro@mips.com>
1878
1879         * mips-tdep.c (mips32_in_function_epilogue_p): New function.
1880         (mips16_in_function_epilogue_p): Likewise.
1881         (mips_in_function_epilogue_p): Likewise.
1882         (mips_gdbarch_init): Register mips_in_function_epilogue_p().
1883
1884 2007-09-19  Joel Brobecker  <brobecker@adacore.com>
1885
1886         * configure.ac: Add check for "etext".
1887         * configure, config.in: Regenerate.
1888         * maint.c (TEXTEND): Only define if either _etext or etext
1889         are available.
1890         Disable the profiling functionality if TEXTEND is not defined.
1891
1892 2007-09-19  Daniel Jacobowitz  <dan@codesourcery.com>
1893
1894         * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
1895         address register.  Correct the call to frame_id_build.
1896         (mips_stub_frame_sniffer): Use the stub unwinder when the PC
1897         is invalid.
1898
1899 2007-09-18  Joel Brobecker  <brobecker@adacore.com>
1900
1901         * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
1902         the linetable past the function end.
1903
1904 2007-09-18  James E. Wilson  <wilson@specifix.com>
1905
1906         * MAINTAINERS: Update my email address.
1907
1908 2007-09-18  Jerome Guitton  <guitton@adacore.com>
1909
1910         * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
1911         (inf_ttrace_delete_dying_threads_callback): New function.
1912         (inf_ttrace_resume): After resuming the execution, iterate over
1913         the dying threads to delete them for the thread list.
1914         (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
1915         mark the corresponding thread as dying instead of removing it
1916         from the thread list.
1917         (inf_ttrace_thread_alive): return 0 for dying threads.
1918
1919 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
1920
1921         * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
1922         that return_frame is not null.
1923
1924 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
1925
1926         * solib-svr4.c: Add include of "auxv.h".
1927         (enable_break): Use the AT_BASE auxiliary entry if available.
1928         * Makefile.in (solib-svr4.o): Update dependencies.
1929
1930 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
1931
1932         * NEWS: Create a new section for the next release branch.
1933         Rename the section of the current branch, now that it has
1934         been cut.
1935
1936 2007-09-17  Jerome Guitton  <guitton@adacore.com>
1937
1938         * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
1939         * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
1940
1941 2007-09-16  Vladimir Prus  <vladimir@codesourcery.com>
1942
1943         * mi/mi-cmds.c (mi_cmds): Register -list-features.
1944         * mi/mi-cmds.h (mi_cmd_list_features): New.
1945         * mi/mi-main.c (mi_cmd_list_features): New.
1946
1947 2007-09-11  Joel Brobecker  <brobecker@adacore.com>
1948
1949         GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
1950         * version.in: Bump version to 6.7.50-20070911-cvs.
1951
1952 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1953
1954         * thread.c (free_thread): Do not delete the step resume breakpoint
1955         right away.
1956
1957 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
1958
1959         * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
1960         * corelow.c (core_read_description): New.
1961         (init_core_ops): Set to_read_description.
1962         * gdbarch.sh: Add gdbarch_core_read_description.
1963         * mips-linux-tdep.c (mips_linux_core_read_description): New.
1964         (mips_linux_init_abi): Call set_gdbarch_core_read_description.
1965         * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
1966         (mips_register_g_packet_guesses): Use them.
1967         (_initialize_mips_tdep): Initialize them.
1968         * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
1969         * gdbarch.h, gdbarch.c: Regenerated.
1970
1971 2007-09-10  Ulrich Weigand  <uweigand@de.ibm.com>
1972
1973         * infrun.c (stepping_past_breakpoint): New global variable.
1974         (stepping_past_breakpoint_ptid): Likewise.
1975         (prepare_to_proceed): Add STEP parameter.  Do not check for Ctrl-C.
1976         Only switch threads if we need to single-step over a breakpoint hit
1977         in the previously selected thread.  If stepping, remember previous
1978         thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID].  Call
1979         switch_to_thread instead of copying its contents.
1980         (proceed): Pass STEP to prepare_to_proceed.  Always set ONEPROC if
1981         prepare_to_proceed returns true.
1982         (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
1983         (context_switch): Call switch_to_thread.
1984         (handle_inferior_event): Switch back to previous thread if requested
1985         in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
1986         * gdbthread.h (switch_to_thread): Add prototype.
1987         * thread.c (switch_to_thread): Make global.
1988
1989 2007-09-07  Pierre Muller  <muller@ics.u-strasbg.fr>
1990
1991          * p-valprint.c: Fix 7 ARI reported problems.
1992          (pascal_val_print): Fix one operator at end of line issue.
1993          Use paddress function to remove use of
1994          deprecated_print_address_numeric function (2 times).
1995          Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
1996          (pascal_value_print): Fix 3 operator at end of line issues.
1997
1998 2007-09-07  Daniel Jacobowitz  <dan@codesourcery.com>
1999
2000         PR gdb/2103
2001         * arm-tdep.c (arm_in_call_stub): Delete.
2002         (arm_skip_stub): Handle from_arm and from_thumb stubs.
2003
2004 2007-09-06  Daniel Jacobowitz  <dan@codesourcery.com>
2005
2006         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
2007         types.
2008
2009 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
2010             Jim Blandy  <jimb@codesourcery.com>
2011
2012         * NEWS: Update description of string changes.  Mention print/s.
2013         * c-valprint.c (textual_element_type): New.
2014         (c_val_print): Use it.  Do not skip address printing for pointers
2015         with a string format.
2016         (c_value_print): Doc update.
2017         * dwarf2read.c (read_array_type): Use make_vector_type.
2018         * gdbtypes.c (make_vector_type): New.
2019         (init_vector_type): Use it.
2020         (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
2021         (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
2022         * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
2023         (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
2024         (make_vector_type): New.
2025         * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
2026         Call the language print routine for string format.
2027         (print_scalar_formatted): Call val_print for string format.  Handle
2028         unsigned original types for char format.
2029         (validate_format): Do not reject string format.
2030         * stabsread.c (read_type): Use make_vector_type.
2031         * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
2032
2033 2007-09-04  Michael Snyder  <msnyder@access-company.com>
2034
2035         * expprint.c (print_subexp_standard): Check strchr for null.
2036         * Makefile.in (expprint.o): Depend on gdb_assert.h.
2037
2038         * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
2039
2040         * stabsread.c (patch_block_status): Guard against null.
2041         * Makefile.in (stabsread.o): Depend on gdb_assert.h.
2042
2043 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
2044
2045         * printcmd.c (printf_command): Handle ptr_arg.  Correct typo
2046         in internal error message.
2047
2048 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
2049             Daniel Jacobowitz  <dan@codesourcery.com>
2050
2051         * infcmd.c (post_create_inferior): Update comment.
2052         (run_command_1): Always call post_create_inferior with 0 as
2053         from_tty.
2054
2055         * i386-cygwin-tdep.h: New.
2056         * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
2057         (win32_xfer_shared_library): Make it extern.
2058
2059         * win32-nat.c: Include gdb_obstack.h and xml-support.h and
2060         i386-cygwin-tdep.h.
2061         (win32_so_ops): Delete.
2062         (get_relocated_section_addrs): Delete.
2063         (solib_symbols_add): Delete.
2064         (register_loaded_dll): Delete.
2065         (win32_make_so): New.
2066         (handle_load_dll): Use win32_make_so.
2067         (win32_free_so): Free the passed in so.
2068         (win32_relocate_section_addresses): Delete.
2069         (win32_solib_create_inferior_hook): Delete.
2070         (handle_unload_dll): Don't add PE offset here.  Free so with
2071         win32_free_so instead of free_so.
2072         (win32_special_symbol_handling): Delete.
2073         (get_win32_debug_event): Remove unneeded calls.  Set state to
2074         TARGET_WAITKIND_LOADED on a dll unload.
2075         (do_initial_win32_stuff): Clear cygwin_load_start and
2076         cygwin_load_end.
2077         (map_code_section_args): Delete.
2078         (dll_code_sections_add): Delete.
2079         (core_section_load_dll_symbols): Delete.
2080         (win32_xfer_shared_libraries): New.
2081         (win32_current_sos): Delete.
2082         (win32_xfer_partial): New.
2083         (open_symbol_file_object): Delete.
2084         (in_dynsym_resolve_code): Delete.
2085         (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
2086         of win32_ops.  Remove win32_so_ops settings.  Don't set
2087         current_target_so_ops here.
2088
2089         * Makefile.in (i386_cygwin_tdep_h): New variable.
2090         (i386-cygwin-tdep.o): Update dependencies.
2091         (win32-nat.o): Update dependencies.
2092
2093 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
2094             Daniel Jacobowitz  <dan@codesourcery.com>
2095
2096         * gdbarch.sh (core_xfer_shared_libraries): New.
2097
2098         * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
2099
2100         * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
2101
2102         * xml-support.c (gdb_xml_parse): Debug output tweaks.
2103         (xml_escape_text): New.
2104         * xml-support.h (xml_escape_text): Declare.
2105
2106         * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
2107         * config/i386/cygwin.mt (TDEPFILES): ... here.
2108
2109         * win32-nat.c: (fetch_elf_core_registers): Delete.
2110         (win32_elf_core_fn): Delete.
2111         (_initialize_core_win32): Delete.
2112
2113         * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
2114         "xml-support.h" and "gdbcore.h".
2115         (i386_win32_gregset_reg_offset): New.
2116         (I386_WIN32_SIZEOF_GREGSET): New.
2117         (i386_win32_regset_from_core_section): New.
2118         (win32_xfer_shared_library): New.
2119         (struct cpms_data): New.
2120         (core_process_module_section): New.
2121         (win32_core_xfer_shared_libraries): New.
2122         (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
2123         gregset_num_regs, sizeof_gregset members of tdep.  Register
2124         regset_from_core_section and core_xfer_shared_libraries callbacks.
2125
2126         * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
2127         * gdbarch.h, gdbarch.c: Regenerate.
2128
2129 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2130
2131         * corelow.c (core_xfer_partial): Pass writebuf to
2132         deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
2133
2134 2007-09-03  Pedro Alves  <pedro_alves@portugalmail.pt>
2135
2136         * arm-tdep.h (arm_skip_stub): Declare.
2137         * arm-wince-tdep.c: Don't include "solib-svr4.h".  Include
2138         "gdbcore.h".
2139         (arm_pe_skip_trampoline_code): New function.
2140         (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
2141         gdbarch_skip_trampoline_code callback.
2142         * Makefile.in (arm-wince-tdep.o): Update dependencies.
2143
2144 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2145
2146         * MAINTAINERS: Move Fred Fish to Past Maintainers.
2147
2148 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
2149
2150         * configure.ac: Add --with-expat.
2151         * configure: Regenerated.
2152
2153 2007-09-03  Andreas Schwab  <schwab@suse.de>
2154
2155         * configure.ac: Accept --with-system-readline.
2156         (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
2157         * configure: Regenerate.
2158         * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
2159         substituted values.
2160         (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
2161
2162 2007-09-03  Maxim Grigoriev  <maxim2405@gmail.com>
2163             Daniel Jacobowitz  <dan@codesourcery.com>
2164
2165         * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
2166
2167 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2168
2169         * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
2170
2171 2007-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
2172
2173         * top.c (print_gdb_version): Update for GPL version 3.
2174
2175 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2176
2177         * NEWS: Mention the build-id .debug files verification.
2178
2179 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2180
2181         * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
2182
2183 2007-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2184
2185         * Makefile.in (symfile.o): Update dependencies.
2186         * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
2187         DEBUGFILE variable.  FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
2188         (struct build_id): New structure.
2189         (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
2190         (find_separate_debug_file): New variable BUILD_ID.
2191         Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
2192
2193 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2194
2195         * varobj.c (struct varobj): Fix comment
2196         for the type member not to lie when it can be
2197         NULL.
2198
2199 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2200
2201         Implement -var-info-path-expression.
2202
2203         * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
2204         Declare.
2205         * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
2206         * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
2207         * varobj.c (struct varobj): New field 'path_expr'.
2208         (c_path_expr_of_child, cplus_path_expr_of_child)
2209         (java_path_expr_of_child): New.
2210         (struct language_specific): New field path_expr_of_child.
2211         (varobj_create): Initialize the path_expr field.
2212         (varobj_get_path_expr): New.
2213         (new_variable): Initialize the path_expr field.
2214         (free_variable): Free the path_expr field.
2215         (adjust_value_for_children_access): New parameter
2216         WAS_TYPE.
2217         (c_number_of_children): Adjust.
2218         (c_describe_child): New parameter CFULL_EXPRESSION.
2219         Compute full expression.
2220         (c_value_of_child, c_type_of_child): Adjust.
2221         (cplus_number_of_children): Adjust.
2222         (cplus_describe_child): New parameter CFULL_EXPRESSION.
2223         Compute full expression.
2224         (cplus_name_of_child, cplus_value_of_child)
2225         (cplus_type_of_child): Adjust.
2226         * varobj.h (varobj_get_path_expr): Declare.
2227
2228 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
2229
2230         * mi/mi-cmd-var.c (print_varobj): If a varobj
2231         type is NULL, don't try to print it.
2232
2233 2007-08-30  Alan Modra  <amodra@bigpond.net.au>
2234
2235         * ppc-linux-nat.c (right_fill_reg): Delete.
2236         (supply_gregset): Use ppc_supply_gregset.
2237         (supply_fpregset): Use ppc_supply_fpregset.
2238         (fill_gregset): Use ppc_collect_gregset.
2239         (fill_fpregset): Use ppc_collect_fpregset.
2240         * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
2241         (right_supply_register, ppc_linux_supply_gregset): Delete.
2242         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
2243         (ppc_linux_supply_fpregset): Delete.
2244         (ppc_linux_collect_gregset): New function.
2245         (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
2246         (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
2247         ppc_linux_supply_gregset, and ppc_collect_gregset.
2248         (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
2249         (ppc_linux_gregset, ppc_linux_fpregset): New functions.
2250         (ppc_linux_regset_from_core_section): Update.
2251         * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
2252         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
2253         (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
2254         * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
2255         (ppcobsd_collect_gregset): Likewise.
2256         (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
2257         * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
2258         * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
2259         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
2260         (rs6000_aix64_reg_offsets): Likewise.
2261         (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
2262         ppc_floating_point_unit_p.
2263         (rs6000_aix_collect_regset): Similarly.
2264         * rs6000-tdep.c (ppc_supply_reg): Add regsize param.  Adjust offset
2265         when regsize is larger than regcache register size.
2266         (ppc_collect_reg): Similarly zero pad when regsize is larger than
2267         regcache register size.
2268         (ppc_greg_offset): New function, split out from..
2269         (ppc_supply_gregset): ..here.  Separate code handling all regs from
2270         single reg case.  Correct xer offset.
2271         (ppc_fpreg_offset): New function, split out from..
2272         (ppc_supply_fpregset): ..here.  Separate code handling all regs from
2273         single reg case.
2274         (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
2275         (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
2276         a fp unit, instead return if no fp.
2277
2278 2007-08-29  Jim Blandy  <jimb@codesourcery.com>
2279
2280         * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
2281         this code has not been compiled for two years.
2282
2283 2007-08-29  Michael Snyder  <msnyder@access-company.com>
2284
2285         * event-top.c (gdb_readline2): Return after EOF.
2286
2287 2007-08-29  Joel Brobecker  <brobecker@adacore.com>
2288
2289         * symtab.c: Remove a function that has been commented out 3 years ago.
2290
2291 2007-08-29  Randolph Chung  <tausq@debian.org>
2292
2293         * hppa-tdep.c (hppa32_cannot_fetch_register)
2294         (hppa64_cannot_fetch_register): New functions.
2295         (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
2296         * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
2297
2298 2007-08-28  Michael Snyder  <msnyder@access-company.com>
2299
2300         * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
2301         check for null before calling check_typedef.
2302
2303         * NEWS: Mention Coverity bug fixes.
2304
2305 2007-08-27  Markus Deuling  <deuling@de.ibm.com>
2306
2307         * spu-tdep.c (spu_pointer_to_address): New function.
2308         (spu_integer_to_address): Likewise.
2309         (spu_gdbarch_init): Add spu_pointer_to_address and
2310         spu_integer_to_address to gdbarch.
2311
2312 2007-08-26  Pedro Alves  <pedro_alves@portugalmail.pt>
2313
2314         * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
2315
2316 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2317
2318         * Makefile.in (copying.c): Use the top-level COPYING3 as the file
2319         that contains the GDB license.
2320         * copying.awk: Adjust to the GPLv3 wording.
2321         * copying.c: Regenerate.
2322
2323 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2324
2325         * copying.awk: Protoization, and i18n markup.
2326
2327 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2328
2329         * config/djgpp/djconfig.sh: Switch license to GPLv3.
2330         * copyright.sh: Likewise.
2331         * gdb-events.sh: Likewise.
2332         * gdb_gcore.sh: Likewise.
2333         * gdb_mbuild.sh: Likewise.
2334         * gdbarch.sh: Likewise.
2335         * observer.sh: Likewise.
2336         * features/feature_to_c.sh: Likewise.
2337         * regformats/regdat.sh: Likewise.
2338
2339 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2340
2341         Switch the license of all .c files to GPLv3.
2342         Switch the license of all .h files to GPLv3.
2343         Switch the license of all .cc files to GPLv3.
2344
2345 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
2346
2347         * configure.ac: Switch license to GPLv3.
2348
2349 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2350
2351         * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
2352         determine the file's FPU type.
2353
2354 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2355
2356         * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
2357         (mips_n32n64_push_dummy_call): Always increment float_argreg along
2358         with argreg.  Use mips_n32n64_fp_arg_chunk_p.
2359
2360 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
2361
2362         * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
2363         Fix formatting.
2364         (elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
2365         (elf_lookup_lib_symbol): Fix formatting.
2366
2367 2007-08-21  Michael Snyder  <msnyder@access-company.com>
2368
2369         * dbxread.c (read_dbx_symtab): Guard null deref.
2370         Break up long line.
2371
2372         * valops.c (find_overload_match): Guard against NULL.
2373
2374 2007-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
2375
2376         * MAINTAINERS (Patch Champions): Remove self.
2377
2378 2007-08-21  Chris Smith  <chris.smith@st.com>
2379
2380         * cli/cli-script.c (read_command_lines): Call dont_repeat for each
2381         line.
2382
2383 2007-08-18  Michael Snyder  <msnyder@access-company.com>
2384
2385         * stabsread.c (dbx_lookup_type): Memory leak.
2386
2387         * event-loop.c (delete_async_signal_handler): Move pointer null
2388         test to before pointer dereference.
2389
2390         * ui-out.c (append_header_to_list): Possible cut and paste error.
2391
2392         * MAINTAINERS: white space tweak.
2393
2394 2007-08-17  Michael Snyder  <msnyder@access-company.com>
2395
2396         * stack.c (print_frame): Memory leak.
2397
2398         * completer.c (filename_completer): Avoid memory leak.
2399         Remove unnecessary nested block.
2400
2401         * c-exp.y (parse_number): Memory leak.
2402
2403         * completer.c (location_completer): Must free 'fn_list', except
2404         in the one case where it is returned (as 'list').
2405
2406         * varobj.c (value_of_root): Memory leak.
2407
2408         * gdbtypes.h (virtual_base_list): Remove export decl.
2409         * gdbtypes.c (virtual_base_list): Make static.  Not called outside.
2410         (virtual_base_index): Memory leak.
2411         (virtual_base_index_skip_primaries): Ditto.
2412
2413 2007-08-17  Maxim Grigoriev  <maxim2405@gmail.com>
2414
2415         * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
2416         (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
2417         (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
2418         (xtensa_read_register): New function.
2419         (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
2420         (xtensa_insn_kind): New types.
2421         (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
2422         (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
2423         (xtensa_verify_config, xtensa_pseudo_register_read)
2424         (xtensa_pseudo_register_write, xtensa_extract_return_value)
2425         (xtensa_store_return_value)
2426         (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
2427         (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
2428         (xtensa_frame_this_id, xtensa_frame_prev_register)
2429         (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
2430         (call0_frame_cache, call0_frame_get_reg_at_entry)
2431         (call0_classify_opcode, call0_track_op)
2432         (call0_analyze_prologue, call0_frame_cache): New functions.
2433
2434 2007-08-17  Vladimir Prus  <vladimir@codesourcery.com>
2435
2436         * breakpoint.c (bpstat_free): New.
2437         (bpstat_clear): Use bpstat_free.
2438         (delete_breakpoint): Document why we cannot
2439         remove bpstats from stop_bpstat.
2440         * breakpoint.h (bpstat_free): Declare.
2441
2442 2007-08-16  Michael Snyder  <msnyder@access-company.com>
2443
2444         * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
2445
2446 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
2447             Joel Brobecker  <brobecker@adacore.com>
2448
2449         * ada-lang.c (resolve_subexp): Correct arity of binary operators.
2450
2451 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
2452             Joel Brobecker  <brobecker@adacore.com>
2453
2454         * ada-lang.c (possible_user_operator_p): Alternative fix to last
2455         checkin guarding against NULL.
2456
2457 2007-08-14  Michael Snyder  <msnyder@access-company.com>
2458
2459         * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
2460         tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
2461         tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
2462         go at beginning of new line.
2463
2464         * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
2465         tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
2466         tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
2467         tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
2468         tui-winsource.h, tui.c, tui.h: Function declarations and
2469         definitions, wrap long lines.
2470
2471         * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
2472         tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
2473         Reformat block comments to GNU standard.
2474
2475         * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
2476         tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
2477         tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
2478         tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
2479         tui.c, tui.h: Comment reformatting to coding standard (capitals,
2480         spaces after periods, etc).
2481
2482         * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
2483         tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
2484         tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
2485         tui-winsource.h: Whitespace changes, fix pointer declarations
2486         to be consistant.
2487
2488 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
2489             Michael Snyder  <msnyder@access-company.com>
2490
2491         * ada-lang.c (field_alignment): Guard against NULL.
2492
2493 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
2494
2495         * MAINTAINERS (Global Maintainers): Add self.
2496
2497 2007-08-14  Michael Snyder  <msnyder@access-company.com>
2498
2499         * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
2500
2501         * ada-lang.c (possible_user_operator_p): Guard against NULL.
2502
2503         * varobj.c (cplus_describe_child): Guard against null.
2504         Use "NULL" instead of "0" to initialize pointers.
2505
2506 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
2507
2508         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
2509         to match any gdbarch with matching OSABI.  Set default ABI and FPU
2510         after running the OSABI handler.
2511
2512 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
2513
2514         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
2515         * config/i386/linux.mt (TDEPFILES): ...to here.
2516
2517 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
2518
2519         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
2520         the 'silent' parameter and code to implement that.
2521         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
2522         prototype.
2523         * win32-nat.c: Adjust.
2524         * solib.c: Adjust.
2525
2526 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
2527
2528         * breakpoint.c (update_breakpoints_after_exec): Don't
2529         set address to zero.
2530
2531 2007-08-13  Michael Snyder  <msnyder@access-company.com>
2532
2533         * valops.c: Whitespace clean-up.
2534
2535         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
2536
2537         * event-top.c (command_line_handler): Memory leak.
2538
2539         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
2540         No need to make copy.
2541
2542         * source.c (find_source_lines): Require symtab 's'.
2543
2544 2007-08-11  Michael Snyder  <msnyder@access-company.com>
2545
2546         * completer.c: Spelling fix in comments.
2547
2548 2007-08-10  Michael Snyder  <msnyder@access-company.com>
2549
2550         * gdbtypes.c: Coding standard cleanup.
2551         * gdbtypes.c: Comment/whitespace cleanup.
2552
2553         * stabsread.c (read_huge_number): Attempt to compute value before
2554         values that it depends on.
2555
2556         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
2557         (decode_objc): Use "NULL" instead of 0.
2558         (find_method): Ditto.
2559         (decode_all_digits): Ditto.
2560         (decode_dollar): Ditto.
2561
2562         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
2563
2564         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
2565
2566         * solib-svr4.c (enable_break): Don't free tmp_pathname until
2567         after closing bfd.
2568
2569         * completer.c: Comment/whitespace cleanup.
2570
2571 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
2572
2573         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
2574
2575 2007-08-10  Maxim Grigoriev  <maxim2405@gmail.com>
2576
2577         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
2578         allocated file descriptors.
2579
2580 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
2581
2582         * Makefile.in: Minor cleanup throughout; add some missing variables,
2583         add some missing rules, remove some rules that are no longer needed,
2584         and fix the dependencies in several rules.
2585
2586 2007-08-10  Ludovic Courtès  <ludo@gnu.org>
2587
2588         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
2589         (scm_lang_h, scm_tags_h): New.
2590         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
2591         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
2592         * defs.h (enum language): Add `language_scm'.
2593
2594         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
2595         opening.
2596
2597 2007-08-09  Ludovic Courtès  <ludo@gnu.org>
2598
2599         * MAINTAINERS (Write After Approval): Add myself.
2600
2601 2007-08-09  Michael Snyder  <msnyder@access-company.com>
2602
2603         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
2604
2605 2007-08-09  Joel Brobecker  <brobecker@adacore.com>
2606
2607         * solib-som.c (som_relocate_section_addresses): Stop saving
2608         the $CODE$ section in the so_list structure.
2609
2610 2007-08-08  Maxim Grigoriev  <maxim2405@gmail.com>
2611
2612         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
2613         (xtensa_register_group_t): Add entries for coprocessors.
2614         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
2615         (xtensa_add_reggroups): Likewise.
2616         (xtensa_register_reggroup_p): Likewise.
2617         (xtensa_coprocessor_register_group): New function.
2618         (xtensa_cp): New.
2619
2620 2007-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2621
2622         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
2623
2624 2007-08-08  Michael Snyder  <msnyder@access-company.com>
2625
2626         * target.c (target_read_string): Guard against null.
2627
2628         * varobj.c (value_of_root): Move alloc after return to avoid leak.
2629
2630         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
2631         (tui_set_layout_for_display_command): Mem leak.
2632
2633         * top.c (command_line_input): Memory leak.
2634
2635         * solib-svr4.c (open_symbol_file_object): Memory leak.
2636         (svr4_current_sos): Ditto.
2637         (enable_break): Ditto.
2638
2639         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
2640
2641         * dwarf2read.c (add_partial_symbol): Memory leak.
2642
2643 2007-08-06  Michael Snyder  <msnyder@access-company.com>
2644
2645         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
2646
2647 2007-08-05  Jim Blandy  <jimb@codesourcery.com>
2648
2649         * macroexp.c (init_buffer): Remove testing code that overrides the
2650         caller's length guess.
2651         (gather_arguments): Use a larger initial size, now that the vector
2652         growth code has been exercised.
2653
2654 2007-08-05  Pedro Alves  <pedro_alves@portugalmail.pt>
2655
2656         * solib-target.c (solib_target_relocate_section_addresses): Add
2657         orig_delta to addr_high.
2658
2659 2007-08-04  Michael Snyder  <msnyder@access-company.com>
2660
2661         * remote-fileio.c (remote_fileio_func_write): Memory leak.
2662
2663         * breakpoint.c (print_one_breakpoint): Off by one error.
2664
2665         * tracepoint.c (add_register): Off by one error.
2666         (stringify_collection_list): Free malloc buffer.
2667
2668 2007-08-03  Michael Snyder  <msnyder@access-company.com>
2669
2670         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
2671         stop memory leak, straighten out cleanups.
2672
2673         * jv-lang.c (java_link_class_type): Guard against NULL.
2674
2675 2007-08-02  Michael Snyder  <msnyder@access-company.com>
2676
2677         * gdbtypes.c (create_set_type): Test should only be done within
2678         the preceeding if block.  Otherwise, variable is uninitialized.
2679
2680         * gdbtypes.c (check_typedef): Guard NULL.
2681
2682 2007-08-01  Michael Snyder  <msnyder@access-company.com>
2683
2684         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
2685         avoid dereference in lookup_cmd_1.
2686
2687         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
2688         clean up long lines.
2689         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
2690         (tui_alloc_win_info): Ditto.
2691         (tui_add_content_elements): Ditto.
2692         * tui/tui-file.c (tui_file_magic): Ditto.
2693
2694 2007-07-31  Michael Snyder  <msnyder@access-company.com>
2695
2696         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
2697         True and false paths are mutually exclusive.
2698
2699         * event-top.c (command_line_handler): Add pedantic return.
2700
2701         * f-valprint.c (info_common_command): Bail out to prevent null
2702         pointer deref.  Break up a long line.
2703
2704         * exec.c (xfer_memory): Remove redundant condition from 'if'.
2705
2706         * symfile.c (reread_separate_symbols): Free xmalloced memory.
2707
2708         * printcmd.c (build_address_symbolic): Remove dead code and dead
2709         variable.
2710
2711 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
2712
2713         * linespec.c (minsym_found): Advance to the next line if possible.
2714
2715 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
2716
2717         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
2718         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
2719         solib-svr4.o, and add solib-target.o
2720
2721 2007-07-27  Michael Snyder  <msnyder@access-company.com>
2722
2723         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
2724
2725 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
2726
2727         * MAINTAINERS (Write After Approval): Add myself.
2728
2729 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
2730
2731         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
2732         for include files.
2733
2734 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
2735
2736         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
2737
2738 2007-07-24  Michael Snyder  <msnyder@access-company.com>
2739
2740         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
2741         'buffer' must cover both branches that call strcmp (Coverity).
2742
2743         * stack.c (print_frame_args): Check return value of lookup_symbol.
2744
2745         * ax-gdb.c (find_field): Guard against null ptr.
2746
2747 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
2748
2749         * regformats/reg-spu.dat: Fix order of npc, id registers.
2750
2751 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
2752
2753         * target.c (memory_xfer_partial): Accesses to unmapped overlay
2754         sections should always go to the executable file.
2755
2756 2004-07-20  Chris Dearman  <chris@mips.com>
2757
2758         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
2759         prologue instructions.
2760
2761 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
2762
2763         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
2764         a direct test.
2765
2766 2007-07-20  Chris Dearman  <chris@mips.com>
2767             Maciej W. Rozycki  <macro@mips.com>
2768
2769         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
2770         description.
2771
2772 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
2773             Daniel Jacobowitz  <dan@codesourcery.com>
2774
2775         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
2776         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
2777         printf.
2778         * NEWS: Mention gdbserver DLL support.
2779
2780 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
2781
2782         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
2783
2784 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
2785
2786         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
2787         warning bug.
2788
2789 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
2790
2791         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
2792         instruction case.
2793
2794 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
2795
2796         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
2797         (mep_analyze_prologue): Add case for BRA instruction.
2798
2799 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
2800
2801         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
2802
2803 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
2804
2805         * breakpoint.c: Include "top.h".
2806         (breakpoint_1): Don't set convenience variable $_ if server prefix
2807         is used.
2808         (_initialize_breakpoint): Describe this behaviour in command help.
2809
2810 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
2811
2812         * solib-target.c (library_list_start_segment): Cast address to
2813         CORE_ADDR.
2814
2815 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
2816
2817         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
2818         for terminated processes.
2819
2820 2007-07-05  Michael Snyder  <msnyder@access-company.com>
2821
2822         * event-top.c (cli_command_loop): Prompt string can (and should)
2823         be freed after call to readline (Coverity).  Also move local var
2824         declarations into block where they are used.
2825
2826         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
2827         should) be freed after call to readline (Coverity).  Also move
2828         local var declarations into block where they are used.
2829
2830 2007-07-03  Andreas Schwab  <schwab@suse.de>
2831
2832         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
2833         /proc/../stat.
2834
2835 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
2836             Thiago Bauermann  <bauerman@br.ibm.com>
2837             Joseph S. Myers  <joseph@codesourcery.com>
2838             Daniel Jacobowitz  <dan@codesourcery.com>
2839
2840         * remote.c (remote_check_symbols): Use
2841         gdbarch_convert_from_func_ptr_addr.
2842         * infcall.c (find_function_addr): Handle function descriptors
2843         without debugging information.
2844         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
2845         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
2846         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
2847         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
2848         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
2849         allow SEC_CODE and SEC_DATA.
2850         (enable_break): Update calls.  Pass current_target to solib_add.
2851         Use gdbarch_convert_from_func_ptr_addr.
2852
2853 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
2854             Daniel Jacobowitz  <dan@codesourcery.com>
2855
2856         * symfile.c (print_transfer_performance): Avoid integer overflow.
2857         Use larger units.
2858
2859 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
2860
2861         * cp-namespace.c (lookup_symbol_file): Add block to
2862         lookup_symbol_global call.
2863         * Makefile.in (solist_h): Add dependency on symtab header.
2864         (symtab.o): Add dependency on solist header.
2865         * solib.c (solib_global_lookup): New function.
2866         * solib-svr4.c (scan_dyntag): Likewise.
2867         (elf_locate_base): Call helper routine scan_dyntag.
2868         (elf_lookup_lib_symbol): New function.
2869         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
2870         * solist.h (symtab.h): New include.
2871         (struct target_so_ops): New member lookup_lib_global_symbol.
2872         (solib_global_lookup): New prototype.
2873         * symtab.c: New include solist.h.
2874         (lookup_objfile_from_block): New function.
2875         (lookup_global_symbol_from_objfile): New function.
2876         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
2877         (lookup_symbol_global): Call library-specific lookup procedure.
2878         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
2879
2880         * NEWS: Document framework.
2881
2882 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
2883
2884         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
2885         to NULL.
2886
2887         * cli/cli-script.c (build_command_line): Update NULL check.
2888
2889 2007-07-02  Michael Snyder  <msnyder@access-company.com>
2890
2891         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
2892
2893 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
2894
2895         * Makefile.in (XMLFILES): Add library-list.dtd.
2896         (ALLDEPFILES): Add solib-target.o.
2897         (solib-target.o): New rule.
2898         * remote.c (PACKET_qXfer_libraries): New constant.
2899         (remote_protocol_features): Add qXfer:libraries:read.
2900         (remote_wait): Recognize library stop replies.
2901         (remote_async_wait): Likewise.  Fix typo.
2902         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
2903         (init_remote_async_ops): Fix typo.
2904         (_initialize_remote): Register "set remote library-info-packet".
2905         * solib-som.c (som_current_sos): Set addr_low and addr_high.
2906         * solib-target.c: New file.
2907         * solib.c (solib_map_sections): Use addr_low and addr_high instead
2908         of textsection.
2909         (info_sharedlibrary_command): Likewise.
2910         (solib_add_library, solib_remove_library): New.
2911         * solist.h (struct so_list): Replace textsection with addr_low and
2912         addr_high.
2913         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
2914         * NEWS: Describe new qXfer:libraries:read and shared library
2915         event support.
2916         * features/library-list.dtd: New.
2917
2918 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
2919
2920         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
2921         (start_remote): Use STOP_QUIETLY_REMOTE.
2922         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
2923         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
2924         Update to match shared library event breakpoint support.  Only
2925         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
2926         (normal_stop): Handle TARGET_WAITKIND_LOADED.
2927         * fork-child.c (startup_inferior): Do not set
2928         inferior_ignoring_startup_exec_events
2929         * inferior.h (inferior_ignoring_startup_exec_events): Delete
2930         declaration.
2931         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
2932
2933 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
2934
2935         * breakpoint.c (insert_bp_location): Remove dead code
2936         (DISABLE_UNSETTABLE_BREAK).
2937         (disable_breakpoints_in_shlibs)
2938         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
2939
2940 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
2941
2942         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
2943         Call insert_bp_location.
2944
2945 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
2946
2947         * core-regset.c (fetch_core_registers): Work around gcc 3.4
2948         alias warning bug.
2949
2950 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
2951
2952         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
2953         objfiles.
2954
2955 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
2956
2957         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
2958         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
2959         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
2960         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
2961         to display_gdb_prompt.
2962
2963 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
2964
2965         PR symtab/2161
2966         * target.c (memory_xfer_partial): Do not continue past targets with
2967         all memory.
2968
2969 2007-06-30  Andreas Schwab  <schwab@suse.de>
2970
2971         * m68k-tdep.c (m68k_ps_type): New.
2972         (m68k_init_types): New.
2973         (m68k_register_type): Use m68k_ps_type for PS register.
2974         (_initialize_m68k_tdep): Call m68k_init_types.
2975
2976         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
2977         from the generic m68k arch.
2978
2979 2007-06-28  Michael Snyder  <msnyder@access-company.com>
2980
2981         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
2982         (Coverity).
2983
2984         * linux-thread-db.c (thread_db_get_thread_local_address): Add
2985         gdb_assert before using return value of find_thread_pid (Coverity).
2986
2987         * source.c (unset_substitute_path_command): Plug leak (Coverity).
2988
2989         * cli/cli-script.c (build_command_line): Add null pointer guard
2990         (Coverity).
2991
2992 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
2993
2994         * linux-thread-db.c (thread_db_attach): Delete.
2995         (thread_db_detach): Typo fix.  Call target_mourn_inferior
2996         instead of fixing up proc_handle.
2997         (have_threads_callback, have_threads): New functions.
2998         (thread_db_wait): Remove dead proc_handle.pid check.  Only
2999         translate PTIDs if we have registered threads.  Check for new
3000         threads if we have none.
3001         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
3002         (find_new_threads_callback): Only enable event reporting if TID == 0.
3003         (same_ptid_callback): New.
3004         (thread_db_get_thread_local_address): Check for new threads.
3005         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
3006         or to_post_startup_inferior.
3007
3008 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3009
3010         * infrun.c (adjust_pc_after_break): Do not assume software single-step
3011         is always active if SOFTWARE_SINGLE_STEP_P is true.
3012         (resume): Use gdbarch_software_single_step[_p] instead of
3013         SOFTWARE_SINGLE_STEP[_P].
3014         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
3015
3016         * gdbarch.sh (software_single_step): Remove target macro.
3017         * gdbarch.h, gdbarch.c: Regenerate.
3018
3019 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3020
3021         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
3022         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
3023         (struct gdbarch_swap, struct gdbarch_swap_registration,
3024         struct gdbarch_swap_registry, gdbarch_swap_registry,
3025         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
3026         current_gdbarch_swap_in_hack): Remove.
3027         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
3028         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
3029         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
3030         (deprecated_current_gdbarch_select_hack): Likewise.
3031         * gdbarch.h, gdbarch.c: Regenerate.
3032
3033 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3034
3035         * infrun.c (clear_proceed_status): Clean up stop_registers.
3036         (normal_stop): Allocate regcache for stop_registers.
3037         (struct inferior_status): Remove stop_registers member.
3038         (save_inferior_status): Do not save stop_registers.
3039         (restore_inferior_status): Do not restore stop_registers.
3040         (discard_inferior_status): Do not discard stop_registers.
3041         (build_infrun): Remove.
3042         (_initialize_infrun): Do not swap stop_registers.
3043
3044 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3045
3046         * remote.c (remote_address_masked): If remote_address_size is zero,
3047         default to target address size.
3048         (build_remote_gdbarch_data): Remove.
3049         (_initialize_remote): Do not swap remote_address_size.
3050
3051 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3052
3053         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
3054         builtin_type_char, builtin_type_short, builtin_type_int,
3055         builtin_type_long, builtin_type_signed_char,
3056         builtin_type_unsigned_char, builtin_type_unsigned_short,
3057         builtin_type_unsigned_int, builtin_type_unsigned_long,
3058         builtin_type_float, builtin_type_double, builtin_type_long_double,
3059         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
3060         builtin_type_bool, builtin_type_long_long,
3061         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
3062         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
3063         variable declaration with compatibility macro.
3064         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
3065         builtin_type_char, builtin_type_short, builtin_type_int,
3066         builtin_type_long, builtin_type_signed_char,
3067         builtin_type_unsigned_char, builtin_type_unsigned_short,
3068         builtin_type_unsigned_int, builtin_type_unsigned_long,
3069         builtin_type_float, builtin_type_double, builtin_type_long_double,
3070         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
3071         builtin_type_bool, builtin_type_long_long,
3072         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
3073         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
3074         (build_gdbtypes): Remove.
3075         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
3076         opaque-type-resolution command here.   Do not call
3077         deprecated_register_gdbarch_swap.
3078
3079 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
3080
3081         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
3082         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
3083         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
3084
3085         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
3086         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
3087         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
3088         (build_parse): Remove.
3089         (_initialize_parse): Do not call build_parse.  Do not register
3090         msym_ types for gdbarch-swapping.
3091
3092         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
3093         instead of creating private type.
3094
3095         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
3096         (_initialize_xcoffread): Do not initialized them.
3097         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
3098
3099         * mdebugread.c (nodebug_func_symbol_type): Remove.
3100         (nodebug_var_symbol_type): Remove.
3101         (_initialize_mdebugread): Do not initialize them.
3102         (parse_symbol): Use builtin nodebug_ type instead of them.
3103         (parse_procedure): Likewise.
3104
3105 2007-06-21  Chris Dearman  <chris@mips.com>
3106
3107         * printcmd.c (do_one_display): If display/i, start with an initial
3108         line feed to avoid bad layout if there is a branch delay slot.
3109
3110 2007-06-21  Nigel Stephens  <nigel@mips.com>
3111             Maciej W. Rozycki  <macro@mips.com>
3112
3113         * disasm.c (gdb_print_insn): Return the number of branch delay
3114         slot instructions too.
3115         * disasm.h (gdb_print_insn): Update prototype.
3116         * printcmd.c (branch_delay_insns): New variable to record the
3117         number of delay slot instructions after disassembling a branch.
3118         (print_formatted): Record the number of branch delay slot
3119         instructions.
3120         (do_examine): When disassembling, if the last instruction
3121         disassembled has any branch delay slots, then bump the count so
3122         that they get disassembled too.
3123         * tui/tui-disasm.c (tui_disassemble): Update the call to
3124         gdb_print_insn().
3125         * NEWS: Document the new behaviour.
3126
3127 2007-06-21  Andreas Schwab  <schwab@suse.de>
3128
3129         * regcache.c (write_pc_pid): Restore missing else.
3130
3131 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
3132
3133         * regcache.c (regcache_print): Use get_current_regcache ()
3134         instead of current_regcache.
3135
3136 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
3137
3138         PR 4606
3139         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
3140         instead of bfd_make_section_anyway.
3141         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
3142         when clearing SEC_LOAD.
3143
3144 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
3145
3146         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
3147         registers for big-endian.
3148
3149 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
3150
3151         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
3152         * disasm.c (dump_insns, gdb_print_insn): Likewise.
3153         * gdbarch.c, gdbarch.h: Regenerate.
3154
3155 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
3156
3157         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
3158         gdbarch_believe_pcc_promotion.
3159         * stabsread.c (define_symbol): Likewise.
3160         Remove unnecessary definition.
3161         * coffread.c (process_coff_symbol): Remove unnecessary code.
3162         * gdbarch.c, gdbarch.h: Regenerate.
3163
3164 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
3165
3166         * configure.ac: Do not use ${objdir}.
3167         * configure: Regenerated.
3168
3169 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
3170
3171         * gdbarch.sh (deprecated_register_size): Remove.
3172         * gdbarch.h, gdbarch.c: Regenerate.
3173
3174         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
3175         by INT_REGISTER_SIZE.
3176         (thumb_get_next_pc, arm_return_in_memory): Likewise.
3177         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
3178         * ia64-tdep.c (ia64_gdbarch_init): Do not call
3179         set_gdbarch_deprecated_register_size.
3180
3181 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3182
3183         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
3184         gdbarch_deprecated_fp_regnum.
3185         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
3186         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
3187         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
3188         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
3189         (comment).
3190         * gdbarch.c, gdbarch.h: Regenerate.
3191
3192 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3193
3194         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
3195         gdbarch_extract_return_value.
3196         * value.c (generic_use_struct_convention): Likewise (comment).
3197         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
3198         * arch-utils.c (legacy_return_value): Likewise.
3199         * arch-utils.h (legacy_return_value): Likewise (comment).
3200         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
3201         gdbarch_store_return_value.
3202         * stack.c (return_command): Likewise (comment).
3203         * arch-utils.h (legacy_return_value): Likewise (comment).
3204         * arch-utils.c (legacy_return_value): Likewise.
3205         * gdbarch.c, gdbarch.h: Regenerate.
3206
3207 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3208
3209         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
3210         gdbarch_deprecated_use_struct_convention.
3211         * arch-utils.c (legacy_return_value): Likewise.
3212         * gdbarch.c, gdbarch.h: Regenerate.
3213
3214 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3215
3216         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
3217         gdbarch_deprecated_function_start_offset.
3218         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
3219         * linespec.c (minsym_found): Likewise.
3220         * infrun.c (handle_inferior_event): Likewise.
3221         * infcall.c (find_function_addr): Likewise.
3222         * cli/cli-cmds.c (disassemble_command): Likewise.
3223         * gdbarch.c, gdbarch.h: Regenerate.
3224
3225 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3226
3227         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
3228         gdbarch_deprecated_reg_struct_has_addr.
3229         * infcall.c (call_function_by_hand): Likewise.
3230         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
3231         * gdbarch_deprecated_reg_struct_has_addr_p.
3232         * infcall.c (call_function_by_hand): Likewise.
3233         * gdbarch.c, gdbarch.h: Regenerate.
3234
3235 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3236
3237         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3238         * sh-tdep.c (sh_extract_struct_value_address): Remove.
3239         (sh_gdbarch_init): Remove
3240         set_gdbarch_deprecated_extract_struct_value_address.
3241         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
3242         (sh64_gdbarch_init): Remove
3243         set_gdbarch_deprecated_extract_struct_value_address.
3244         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
3245         (ia64_gdbarch_init): Remove
3246         set_gdbarch_deprecated_extract_struct_value_address.
3247         * frv-tdep.c (frv_extract_struct_value_address): Remove.
3248         (frv_gdbarch_init): Remove
3249         set_gdbarch_deprecated_extract_struct_value_address.
3250         * gdbarch.c, gdbarch.h: Regenerate.
3251
3252 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
3253
3254         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
3255         * v850-tdep.c (v850_unwind_sp): Likewise.
3256         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
3257         * stack.c (frame_info): Likewise.
3258         * stabsread.c (define_symbol): Likewise.
3259         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
3260         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
3261         (sh_unwind_sp): Likewise.
3262         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
3263         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
3264         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
3265         (rs6000_frame_cache): Likewise.
3266         * rs6000-nat.c (store_register): Likewise.
3267         * remote-mips.c (mips_wait): Likewise.
3268         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3269         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3270         (ppc64_sysv_abi_push_dummy_call): Likewise.
3271         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
3272         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
3273         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
3274         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3275         * m32r-rom.c (m32r_supply_register): Likewise.
3276         * frame.c (frame_sp_unwind): Likewise.
3277         * mips-tdep.c (mips_insn16_frame_cache)
3278         (mips_insn32_frame_cache): Likewise (comment).
3279         * m68klinux-nat.c (supply_gregset): Likewise.
3280         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
3281         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
3282         * i386-tdep.c (i386_get_longjmp_target): Likewise.
3283         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
3284         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
3285         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
3286         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
3287         (cris_register_type, crisv32_register_type)
3288         (cris_dwarf2_frame_init_reg): Likewise.
3289         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
3290         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
3291         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
3292         * libunwind-frame.c (libunwind_frame_cache): Likewise.
3293
3294         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
3295         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
3296         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
3297         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
3298         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
3299         * v850-tdep.c (v850_unwind_pc): Likewise.
3300         * stack.c (frame_info): Likewise.
3301         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
3302         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
3303         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
3304         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
3305         (sh_dsp_show_regs): Likewise.
3306         * shnbsd-tdep.c (shnbsd_supply_gregset)
3307         (shnbsd_collect_gregset): Likewise.
3308         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
3309         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
3310         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
3311         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
3312         (6000_register_reggroup_p, rs6000_unwind_pc)
3313         (rs6000_frame_cache): Likewise.
3314         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
3315         (rs6000_store_inferior_registers): Likewise.
3316         * remote-mips.c (mips_wait, mips_load): Likewise.
3317         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3318         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
3319         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
3320         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
3321         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
3322         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3323         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
3324         (store_ppc_registers, fill_gregset): Likewise.
3325         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
3326         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
3327         * mipsnbsd-nat.c (getregs_supplies): Likewise.
3328         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
3329         * m68klinux-nat.c (supply_gregset): Likewise.
3330         * irix5-nat.c (fill_gregset): Likewise.
3331         * i386-tdep.c (i386_unwind_pc): Likewise.
3332         * i386-linux-nat.c (i386_linux_resume): Likewise.
3333         * frame.c (get_prev_frame_1): Likewise.
3334         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
3335         * dbug-rom.c (dbug_supply_register): Likewise.
3336         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
3337         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
3338         (cris_register_type, crisv32_register_type, crisv32_register_name)
3339         (cris_dwarf2_frame_init_reg, find_step_target)
3340         (cris_software_single_step, cris_supply_gregset)
3341         (cris_regnums): Likewise.
3342         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
3343         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
3344         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
3345         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
3346         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
3347
3348         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
3349         * dbug-rom.c (dbug_supply_register): Likewise.
3350         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
3351         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
3352         * win32-nat.c (win32_resume): Likewise.
3353         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
3354         * m68k-tdep.c (m68k_register_type): Likewise.
3355         * m68klinux-nat.c (supply_gregset): Likewise.
3356
3357         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
3358         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
3359         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
3360         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
3361         (fv_reg_base_num, dr_reg_base_num): Likewise.
3362         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
3363         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
3364         (sh64_extract_return_value, sh64_store_return_value)
3365         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
3366         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
3367         * procfs.c (procfs_fetch_registers, procfs_store_registers)
3368         (invalidate_cache): Likewise.
3369         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
3370         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
3371         (mipsnbsd_fill_fpreg): Likewise.
3372         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
3373         (mipsnbsd_store_inferior_registers): Likewise.
3374         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
3375         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
3376         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
3377         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
3378         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
3379         (fill_fpregset): Likewise.
3380         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
3381         * i386-tdep.h (struct_return): Likewise (comment).
3382         * i386-nto-tdep.c (i386nto_register_area): Likewise.
3383         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
3384         (go32_store_registers): Likewise.
3385         * alpha-tdep.c (alpha_next_pc): Likewise.
3386         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
3387         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
3388         (alphabsd_store_inferior_registers): Likewise.
3389         * core-regset.c (fetch_core_registers): Likewise.
3390         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
3391
3392         * gdbarch.c, gdbarch.h: Regenerate.
3393
3394 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
3395
3396         * coffread.c (coff_sym_fns): Add default_symfile_segments.
3397         * dbxread.c (start_psymtab): Check HAVE_ELF.
3398         (aout_sym_fns): Likewise.
3399         * elfread.c (elf_symfile_segments): New.
3400         (elf_sym_fns): Add elf_symfile_segments.
3401         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
3402         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
3403         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
3404         * somread.c (som_sym_fns): Use default_symfile_segments.
3405         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
3406         (init_objfile_sect_indices): Call symfile_find_segment_sections.
3407         (default_symfile_segments): New function.
3408         (syms_from_objfile): Update call to find_sym_fns.
3409         (symfile_get_segment_data, free_symfile_segment_data): New.
3410         (symfile_map_offsets_to_segments): New.
3411         (symfile_find_segment_sections): New.
3412         * symfile.h (struct symfile_segment_data): New.
3413         (struct sym_fns): Add sym_segments.
3414         (default_symfile_segments, symfile_get_segment_data)
3415         (free_symfile_segment_data): New prototypes.
3416         (symfile_map_offsets_to_segments): Likewise.
3417         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
3418         * Makefile.in (COMMON_OBS): Remove elfread.o.
3419         (elf_internal_h): New.
3420         (elfread.o): Update.
3421         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
3422         compiled.
3423         * config.in, configure: Regenerated.
3424         * NEWS: Mention qOffsets changes.
3425
3426 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3427
3428         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
3429         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
3430         Replace global variable declaration with compatibility macro.
3431         (struct builtin_m2_type): New data type.
3432         (builtin_m2_type): Add prototype.
3433         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
3434         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
3435         Remove global variables.
3436         (m2_language_arch_info): Use builtin_m2_type instead of variables.
3437         (build_m2_types): New function.
3438         (m2_type_data): New variable.
3439         (builtin_m2_type): New function.
3440         (_initialize_m2_language): Do not build data types.  Register
3441         m2_type_data per-gdbarch data.
3442
3443 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3444
3445         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
3446         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
3447         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
3448         builtin_type_f_real_s8, builtin_type_f_real_s16,
3449         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
3450         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
3451         variable declaration with compatibility macro.
3452         (struct builtin_f_type): New data type.
3453         (builtin_f_type): Add prototype.
3454         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
3455         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
3456         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
3457         builtin_type_f_real_s8, builtin_type_f_real_s16,
3458         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
3459         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
3460         (f_language_arch_info): Use builtin_f_type instead of variables.
3461         (build_fortran_types): Build builtin_f_type structure instead of
3462         setting global type variables.
3463         (f_type_data): New variable.
3464         (builtin_f_type): New function.
3465         (_initialize_f_language): Do not call build_fortran_types.  Do not
3466         swap global type variables.  Register f_type_data per-gdbarch data.
3467
3468 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3469
3470         * f-lang.c (_initialize_f_language): Do not initialize or
3471         swap builtin_type_string.
3472
3473 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3474
3475         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
3476         value_of_builtin_frame_reg): Remove.
3477         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
3478         inactive call to value_of_builtin_frame_reg.
3479
3480 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3481
3482         * gdbarch.sh (bfd_vma_bit): Remove.
3483         * gdbarch.c, gdbarch.h: Regenerate.
3484
3485         * gdbtypes.h (builtin_bfd_vma_type): Remove.
3486         * gdbtypes.h (builtin_bfd_vma_type): Remove.
3487         (build_gdbtypes): Do not initialize it.
3488         (_initialize_gdbtypes): Do not swap it.
3489
3490 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3491
3492         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
3493         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
3494         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
3495         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
3496         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
3497         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
3498         builtin_type_vec64, builtin_type_vec128): Remove.
3499         (init_simd_type): Remove.
3500         (init_vector_type): Make global.
3501         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
3502         (build_gdbtypes): Do not build vector types.
3503         (_initialize_gdbtypes): Do not swap vector types.
3504         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
3505         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
3506         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
3507         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
3508         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
3509         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
3510         builtin_type_vec64, builtin_type_vec128): Remove declarations.
3511         (init_vector_type): Add prototype.
3512
3513         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
3514         i386_sse_type members.
3515         (i386_mmx_type, i386_sse_type): Change from variables to functions.
3516         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
3517         (i386_init_types): Do not build vector types.
3518         (i386_mmx_type, i386_sse_type): New functions.
3519         (i386_register_type): Call them instead of using global variables.
3520         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
3521         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
3522         of using global variable.
3523
3524         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
3525         and ppc_builtin_type_vec128 members.
3526         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
3527         (rs6000_builtin_type_vec128): Likewise.
3528         (rs6000_register_type): Call them instead of using builtin_type_vec64
3529         and builtin_type_vec128.
3530         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
3531
3532         * spu-tdep.c (struct gdbarch_tdep): New data type.
3533         (spu_builtin_type_vec128): Remove variable.
3534         (spu_builtin_type_vec128): New function.
3535         (spu_register_type): Call it instead of using global variable.
3536         (spu_gdbarch_init): Allocate tdep structure.
3537         (spu_init_vector_type): Remove function.
3538         (_initialize_spu_tdep): Do not call it.
3539
3540 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3541
3542         * amd64-tdep.c (struct amd64_register_info): Remove.
3543         (amd64_register_info): Remove.
3544         (amd64_register_names): New static variable.
3545         (AMD64_NUM_REGS): Use amd64_register_names instead of
3546         amd64_register_info.
3547         (amd64_register_name): Likewise.
3548         (amd64_register_type): Do not refer to amd64_register_info.
3549
3550         * s390-tdep.c (struct s390_register_info): Remove.
3551         (s390_register_info): Remove.
3552         (s390_register_name): Do not refer to s390_register_info.
3553         (s390_register_type): Likewise.
3554
3555         * sparc64-tdep.c (struct sparc64_register_info): Remove.
3556         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
3557         (sparc64_register_names, sparc64_pseudo_register_names): New.
3558         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
3559         sparc64_register_names and sparc64_pseudo_register_names instead of
3560         sparc64_register_info and sparc64_pseudo_register_info.
3561         (sparc64_register_name): Likewise.
3562         (sparc64_register_type): Do not refer to sparc64_register_info
3563         and sparc64_pseudo_register_info.
3564
3565 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3566
3567         * c-lang.c (cplus_builtin_types): Remove.
3568         (enum cplus_primitive_types): New data type.
3569         (cplus_language_arch_info): New function.
3570         (cplus_language_defn): Set la_language_arch_info member.  Do not set
3571         la_builtin_type_vector and string_char_type members.
3572
3573         * f-lang.c (f_builtin_types): Remove.
3574         (enum f_primitive_types): New data type.
3575         (f_language_arch_info): New function.
3576         (f_language_de): Set la_language_arch_info member.  Do not set
3577         la_builtin_type_vector and string_char_type members.
3578
3579         * m2-lang.c (m2_builtin_types): Remove.
3580         (enum m2_primitive_types): New data type.
3581         (m2_language_arch_info): New function.
3582         (m2_language_defn): Set la_language_arch_info member.  Do not set
3583         la_builtin_type_vector and string_char_type members.
3584
3585         * objc-lang.c (objc_builtin_types): Remove.
3586         (objc_language): Set la_language_arch_info member.  Do not set
3587         la_builtin_type_vector and string_char_type members.
3588
3589         * p-lang.c (pascal_builtin_types): Remove.
3590         (enum pascal_primitive_types): New data type.
3591         (pascal_language_arch_info): New function.
3592         (pascal_language_defn): Set la_language_arch_info member.  Do not set
3593         la_builtin_type_vector and string_char_type members.
3594
3595 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
3596
3597         * regcache.c (struct regcache): Add ptid_t member.
3598         (regcache_xmalloc): Initialize it.
3599         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
3600         (regcache_dup): Likewise.
3601         (regcache_dup_no_passthrough): Likewise.
3602         (current_regcache): Make static.
3603         (registers_ptid): Remove variable.
3604         (get_thread_regcache): New function.
3605         (get_current_regcache): New function.
3606         (registers_changed): Implement by freeing current regcache.
3607         (regcache_raw_read): Do not refer to current_regcache.  Set
3608         inferior_ptid to regcache->ptid while calling target routines.
3609         (regcache_raw_write): Likewise.
3610         (regcache_raw_supply): Do not refer to current_regcache.
3611         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
3612         (write_pc_pid): Likewise.
3613         (build_regcache): Remove.
3614         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
3615         or deprecated_register_gdbarch_swap.  Do not initialize
3616         registers_ptid.
3617         * regcache.h (get_current_regcache): Add prototype.
3618         (get_thread_regcache): Likewise.
3619         (current_regcache): Remove declaration.
3620
3621         * corelow.c (core_open): Replace current_regcache by
3622         get_current_regcache ().
3623         * frame.c (frame_pop): Likewise.
3624         (put_frame_register): Likewise.
3625         (get_current_frame, create_new_frame): Likewise.
3626         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
3627         * stack.c (return_command): Likewise.
3628         * infcall.c (call_function_by_hand): Likewise.
3629         * infrun.c (resume): Likewise.
3630         (save_inferior_status, restore_inferior_status): Likewise.
3631         * linux-fork.c (fork_load_infrun_state): Likewise.
3632         (fork_save_infrun_state): Likewise.
3633         * win32-nat.c (win32_resume): Likewise.
3634         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
3635         * monitor.c (monitor_wait): Likewise.
3636         * remote.c (remote_wait): Likewise.
3637         * remote-mips.c (mips_wait): Likewise.
3638
3639         * bsd-kvm.c (bsd_kvm_open): Likewise
3640         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
3641         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
3642         * i386-linux-nat.c (i386_linux_resume): Likewise.
3643         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3644         (ia64_linux_stopped_data_address): Likewise.
3645
3646         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
3647         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
3648         * mep-tdep.c (current_me_module, current_options): Likewise.
3649         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
3650
3651         * linux-nat.c (linux_nat_do_thread_registers): Use thread
3652         regcache instead of current_regcache.  Call target_fetch_registers.
3653         (linux_nat_corefile_thread_callback): Update call site.
3654         (linux_nat_do_registers): Likewise.
3655         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
3656         of current_regcache.
3657         (procfs_make_note_section): Likewise.
3658         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3659         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3660         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3661         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3662
3663 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3664
3665         * regcache.c (read_register, read_register_pid): Remove.
3666         (write_register, write_register_pid): Likewise.
3667         * regcache.h (read_register, read_register_pid): Remove prototype.
3668         (write_register, write_register_pid): Likewise.
3669
3670 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3671
3672         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
3673         (write_pc): Likewise.  Remove default implementation, add predicate.
3674         * gdbarch.c, gdbarch.h: Regenerate.
3675         * regcache.c (read_pc_pid): Use current regcache instead of calling
3676         read_register_pid.
3677         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
3678         case inline.
3679         (generic_target_write_pc): Remove.
3680         * inferior.h (generic_target_write_pc): Remove.
3681         * frv-tdep.c (frv_gdbarch_init): Do not install it.
3682         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
3683         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3684         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
3685         * sh-tdep.c (sh_gdbarch_init): Likewise.
3686         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
3687
3688         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
3689         argument.  Use REGCACHE instead of calling read_register_pid.
3690         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
3691         * hppa-tdep.c (hppa_read_pc): Likewise.
3692         * hppa-tdep.h (hppa_read_pc): Likewise.
3693         * ia64-tdep.c (ia64_read_pc): Likewise.
3694         * m32r-tdep.c (m32r_read_pc): Likewise.
3695         * mep-tdep.c (mep_read_pc): Likewise.
3696         * mn10300-tdep.c (mn10300_read_pc): Likewise.
3697         * spu-tdep.c (spu_read_pc): Likewise.
3698
3699         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
3700         argument.  Use REGCACHE instead of calling write_register_pid.
3701         * avr-tdep.c (avr_write_pc): Likewise.
3702         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
3703         * hppa-tdep.c (hppa_write_pc): Likewise.
3704         * hppa-tdep.h (hppa_write_pc): Likewise.
3705         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
3706         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
3707         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
3708         * ia64-tdep.c (ia64_write_pc): Likewise.
3709         * ia64-tdep.h (ia64_write_pc): Likewise.
3710         * m32r-tdep.c (m32r_write_pc): Likewise.
3711         * m88k-tdep.c (m88k_write_pc): Likewise.
3712         * mep-tdep.c (mep_write_pc): Likewise.
3713         * mips-tdep.c (mips_write_pc): Likewise.
3714         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
3715         * mn10300-tdep.c (mn10300_write_pc): Likewise.
3716         * sparc-tdep.c (sparc_write_pc): Likewise.
3717         * spu-tdep.c (spu_write_pc): Likewise.
3718
3719         * mips-tdep.c (read_signed_register): Remove.
3720         (read_signed_register_pid): Likewise.
3721         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
3722         Use REGCACHE instead of calling read_signed_register_pid.
3723
3724 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3725
3726         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
3727         * gdbarch.c, gdbarch.h: Regenerate.
3728         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
3729         (push_dummy_code): Likewise.  Pass it to callee.
3730         (call_function_by_hand): Pass current regcache to push_dummy_code.
3731
3732         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
3733         argument.  Use it instead of current_regcache.
3734
3735         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
3736         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
3737
3738 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3739
3740         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
3741         * gdbarch.c, gdbarch.h: Regenerate.
3742         * infrun.c (handle_inferior_event): Pass current frame to
3743         gdbarch_get_longjmp_target.
3744
3745         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
3746         Read registers from FRAME instead of using read_register.
3747         Use get_frame_arch instead of current_gdbarch.
3748         * arm-tdep.c (arm_get_longjmp_target): Likewise.
3749         * i386-tdep.c (i386_get_longjmp_target): Likewise.
3750         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
3751         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
3752         (mips64_linux_get_longjmp_target): Likewise.
3753         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
3754
3755 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3756
3757         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
3758         * gdbarch.c, gdbarch.h: Regenerate.
3759         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
3760         * arch-utils.h (generic_skip_trampoline_code): Likewise.
3761         * infrun.c (handle_inferior_event): Pass current frame to
3762         gdbarch_skip_trampoline_code and skip_language_trampoline.
3763
3764         * language.c (unk_lang_trampoline): Add FRAME argument.
3765         (skip_language_trampoline): Add FRAME argument.  Pass it to
3766         skip_trampoline callback.
3767         * language.h: Add forward declaration of struct frame_info.
3768         (struct language_defn): Add FRAME argument to skip_trampoline.
3769         (skip_language_trampoline): Add FRAME argument.
3770         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
3771         to skip_trampoline callback.
3772         * cp-abi.h: Add forward declaration of struct frame_info.
3773         (cplus_skip_trampoline): Add FRAME argument.
3774         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
3775         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
3776         to gdbarch_skip_trampoline_code.
3777         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
3778         to gdbarch_skip_trampoline_code.
3779
3780         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
3781         * symtab.h (find_solib_trampoline_target): Likewise.
3782         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
3783         find_solib_trampoline_target.
3784
3785         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
3786         from FRAME instead of calling read_register.
3787
3788         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
3789         argument.  Read registers from FRAME instead of using read_register.
3790         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
3791         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
3792
3793         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
3794         argument.
3795
3796         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
3797
3798         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
3799         registers from FRAME instead of using read_signed_register.
3800
3801         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
3802         argument.
3803         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
3804         instead of using read_register.
3805         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
3806         ppc64_standard_linkage_target.
3807         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
3808         Pass it to find_solib_trampoline_target.  Read registers from FRAME
3809         instead of using read_register.
3810
3811         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
3812         argument.
3813
3814 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3815
3816         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
3817         FRAME argument.
3818         * gdbarch.c, gdbarch.h: Regenerate.
3819         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
3820
3821         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
3822         registers from FRAME instead of using read_register.
3823         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
3824         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
3825         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
3826         argument by FRAME.
3827
3828         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
3829         from FRAME instead of using read_register.
3830         (thumb_get_next_pc): Likewise.
3831         (arm_get_next_pc): Likewise.
3832         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
3833         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
3834         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
3835         argument by FRAME.
3836
3837         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
3838         from FRAME instead of using read_register.
3839         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
3840         to find_step_target.
3841
3842         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
3843         from FRAME instead of using read_register / read_signed_register.
3844         (extended_mips16_next_pc): Likewise.
3845         (mips16_next_pc): Likewise.
3846         (mips_next_pc): Likewise.
3847         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
3848         to mips_next_pc.  Use get_frame_pc instead of read_pc.
3849         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
3850         argument by FRAME.
3851
3852         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
3853         of current frame.  Read registers from FRAME.
3854         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
3855         branch_dest.  Use get_frame_pc instead of read_pc.
3856         (rs6000_software_single_step): Likewise.
3857         (bl_to_blrl_insn_p): Do not call branch_dest.
3858         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
3859         argument by FRAME.
3860
3861         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
3862         Read registers from FRAME instead of current regcache.
3863         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
3864         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
3865         * sparc-tdep.c (sparc_address_from_register): Remove.
3866         (sparc_analyze_control_transfer): Pass FRAME argument instead of
3867         GDBARCH.  Pass FRAME to step_trap callback.
3868         (sparc_step_trap): Add FRAME argument.
3869         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
3870         to sparc_analyze_control_transfer.  Read registers from FRAME instead
3871         of calling sparc_address_from_register.
3872         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
3873         step_trap callback.
3874         (sparc_address_from_register): Remove prototype.
3875         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
3876         (sparcnbsd_step_trap): Add FRAME argument.
3877
3878         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
3879         by FRAME.  Read registers from FRAME instead of REGCACHE.
3880
3881 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3882
3883         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
3884         instead of calling read_register.
3885
3886         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
3887         calling write_register.
3888
3889         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
3890         calling write_register.
3891
3892         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
3893         instead of calling read_register.
3894         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
3895         instead of calling read_register and write_register.
3896
3897         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
3898         instead of current_regcache.
3899
3900         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
3901         of calling write_register.
3902         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
3903         parameter instead of current_regcache.
3904
3905         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
3906         instead of calling read_register.
3907         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
3908         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
3909         (mips_n32n64_push_dummy_call): Likewise.
3910         (mips_o32_push_dummy_call): Likewise.
3911         (mips_o64_push_dummy_call): Likewise.
3912
3913         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
3914         parameter instead of current_regcache.
3915
3916         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
3917         Use it instead of read_register and write_register.
3918         (xtensa_register_read_masked): Likewise.
3919         (xtensa_pseudo_register_read): Update call.
3920         (xtensa_pseudo_register_write): Likewise.
3921         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
3922         instead of calling read_register.
3923         (xtensa_push_dummy_call): Update comment.
3924
3925 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3926
3927         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
3928         by frame_unwind_register_signed calls.
3929         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
3930         frame allocations when called with NULL NEXT_FRAME parameter.
3931         (read_next_frame_reg): Remove.
3932
3933         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
3934         instead of reading the FPSCR register.
3935         (sh_frame_cache): Pass unwound FPSCR register value to
3936         sh_analyze_prologue.
3937         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
3938
3939         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
3940         instead of reading the CTBP register.
3941         (v850_frame_cache): Pass unwound CTBP register value to
3942         v850_analyze_prologue.
3943
3944 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3945
3946         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
3947         * sh-tdep.c (sh_show_regs): Likewise.
3948         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
3949         (sh_generic_show_regs): Add FRAME parameter.  Use register
3950         values from that frame instead of calling read_register.
3951         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
3952         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3953         sh_dsp_show_regs): Likewise.
3954         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
3955         sh64_show_regs): Likewise.
3956
3957 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3958
3959         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
3960         current regcache instead of calling read_register.
3961
3962 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3963
3964         * mep-tdep.c (current_me_module): Read from current regcache
3965         instead of calling read_register.
3966         (current_options): Likewise.
3967
3968 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3969
3970         * cris-tdep.c (cris_stopped_data_address): Read register values
3971         from current frame instead of calling read_register.
3972         * frv-tdep.c (frv_stopped_data_address): Likewise.
3973
3974 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3975
3976         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
3977         instead of write_register (PC_REGNUM, ...).
3978
3979 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
3980
3981         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
3982         explaining why the PC adjustment code is necessary.
3983
3984 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
3985
3986         * m68k-tdep.h (enum m68k_flavour): New.
3987         (struct gdbarch_tdep): New fields
3988         float_return, flavour and fpregs_present.
3989         * m68k-tdep.c (m68k_register_type): Use
3990         fpregs_present and conditionalize floating
3991         registers type on flavour.
3992         (m68k_register_names): New.
3993         (m68k_register_name): Use the above.
3994         (m68k_convert_register_p): Consult fpregs_present.
3995         (m68k_register_to_value, m68k_value_to_register):
3996         Use register_type to obtain the type of floating
3997         point registers.
3998         (m68k_svr4_extract_return_value): Check tdep->float_return.
3999         Use register_type to get the type of floating
4000         point regiters.
4001         (m68k_svr4_store_return_value): Likewise.
4002         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
4003         (m68k_analyze_register_saves): Likewise.
4004         (m68k_gdbarch_init): Extract infromation
4005         from XML description, if present.  Guess coldfire by
4006         looking at the file, if present. Conditionalize
4007         setting of long double format.  Set decr_pc_after_break
4008         to 2 on coldfire and fido.  Enable XML-driven
4009         register description.
4010         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
4011         size of tdep->fpreg_type, as opposed to hardcoded value.
4012         * Makefile.in (m68k-tdep.o): Update dependencies.
4013
4014 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
4015
4016         * NEWS: Mention "info spu" commands and qXfer:spu:read and
4017         qXfer:spu:write remote packet types.
4018
4019 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4020
4021         * xml-tdesc.c (tdesc_start_target): New.
4022         (target_attributes): New.
4023         (tdesc_elements): Use it.
4024         * features/gdb-target.dtd: Add #FIXED version attribute for
4025         <target>.
4026
4027 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
4028
4029         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
4030
4031 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
4032
4033         * fork-child.c (fork_inferior): Update comment.
4034
4035 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4036
4037         * features/Makefile: Generate regformats for mips-linux and
4038         mips64-linux.
4039         * features/sort-regs.xsl: Correct typo.
4040         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
4041         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
4042         files.
4043
4044 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4045
4046         * config/mips/linux.mh (TDEP_XML): New.
4047         * features/mips-linux.xml, features/mips64-linux.xml: New files.
4048         * mips-linux-nat.c (mips_linux_register_addr): Handle
4049         MIPS_RESTART_REGNUM.
4050         (mips64_linux_register_addr): Likewise.
4051         (super_xfer_partial, mips_linux_xfer_partial): New.
4052         (_initialize_mips_linux_nat): Add them to the target_ops.
4053         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
4054         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
4055         (mips_linux_o32_sigframe_init)
4056         (mips_linux_n32n64_sigframe_init): Likewise.
4057         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
4058         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
4059         "org.gnu.gdb.mips.linux" feature.
4060         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
4061         (mips_linux_restart_reg_p): New prototype.
4062         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
4063         initialization routine.
4064         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
4065
4066 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4067
4068         * Makefile.in (mips-tdep.o): Update.
4069         * mips-tdep.c (struct register_alias, mips_o32_aliases)
4070         (mips_n32_n64_aliases, mips_register_aliases): New.
4071         (mips_register_name): Call tdesc_register_name.
4072         (mips_tdesc_register_reggroup_p): New.
4073         (mips_pseudo_register_type, value_of_mips_user_reg): New.
4074         (mips_gdbarch_init): Add target-described register support.
4075         Register aliases for register names.
4076         * target-descriptions.c (tdesc_register_name): Make global.
4077         (tdesc_register_in_reggroup_p): New function, broken out from
4078         tdesc_register_reggroup_p.
4079         (tdesc_register_reggroup_p): Use it.
4080         * target-descriptions.h (tdesc_register_name)
4081         (tdesc_register_in_reggroup_p): New prototypes.
4082         * NEWS: Correct formatting.  Mention MIPS register support.
4083         * features/mips-cp0.xml, features/mips-fpu.xml,
4084         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
4085         features/mips64-cpu.xml: New files.
4086
4087 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4088
4089         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
4090         * valops.c (value_cast): Likewise.
4091         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
4092         * ui-out.c (ui_out_field_core_addr): Likewise.
4093         * tracepoint.c (tracepoints_info): Likewise.
4094         * symtab.c (print_msymbol_info): Likewise.
4095         * solib-irix.c (irix_current_sos)
4096         (irix_open_symbol_file_object): Likewise.
4097         * remote.c (build_remote_gdbarch_data): Likewise.
4098         * prologue-value.c (make_pv_area): Likewise.
4099         * procfs.c (info_mappings_callback): Likewise.
4100         * printcmd.c (print_scalar_formatted)
4101         (deprecated_print_address_numeric): Likewise.
4102         * memattr.c (mem_info_command): Likewise.
4103         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
4104         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
4105         * exec.c (print_section_info): Likewise.
4106         * dwarf2read.c (read_subrange_type): Likewise.
4107         * dwarf2loc.c (find_location_expression): Likewise.
4108         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
4109         (signed_address_type, execute_stack_op): Likewise.
4110         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
4111         * gdbarch.c, gdbarch.h: Regenerate.
4112
4113 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4114
4115         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
4116         * arch-utils.c (show_architecture): Likewise.
4117         * remote-mips.c (mips_open): Likewise
4118         * nto-tdep.c (nto_find_and_open_solib)
4119         (nto_init_solib_absolute_prefix): Likewise.
4120         * nto-procfs (procfs_open): Likewise.
4121         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
4122         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
4123         * gdbarch.c, gdbarch.h: Regenerate.
4124
4125 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4126
4127         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
4128         * gdbtypes.c (build_flt): Likewise.
4129         * gdbarch.c, gdbarch.h: Regenerate.
4130
4131 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4132
4133         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
4134         gdbarch_breakpoint_from_pc.
4135         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
4136         * remote.c (remote_insert_breakpoint)
4137         (remote_insert_hw_breakpoint): Likewise.
4138         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
4139         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
4140         * breakpoint.h (bp_target_info): Likewise (comment).
4141         * breakpoint.c (read_memory_nobpt): Likewise.
4142         * mem-break.c (default_memory_insert_breakpoint): Likewise.
4143         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
4144         * gdbarch.c, gdbarch.h: Regenerate.
4145
4146 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
4147
4148         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
4149         * solib-svr4.c (svr4_truncate_ptr): Likewise.
4150         * solib-pa64.c (read_dynamic_info): Likewise.
4151         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
4152         * solib.c (info_sharedlibrary_command): Likewise.
4153         * s390-nat.c (SUBOFF): Likewise.
4154         * p-valprint.c (pascal_val_print): Likewise.
4155         * procfs.c (info_proc_mappings): Likewise.
4156         * printcmd.c (decode_format): Likewise.
4157         * nto-tdep.c (nto_truncate_ptr): Likewise.
4158         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
4159         (mips64_linux_get_longjmp_target): Likewise.
4160         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4161         * jv-valprint.c (java_value_print): Likewise.
4162         * jv-lang.c (get_java_object_header_size): Likewise.
4163         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
4164         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
4165         (hppa_hpux_unwind_adjust_stub): Likewise.
4166         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4167         * gdbtypes.c (make_pointer_type, make_reference_type)
4168         (smash_to_memberptr_type): Likewise.
4169         * gdbarch.c, gdbarch.h: Regenerate.
4170
4171 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4172
4173         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
4174         (print_gp_register_row): Stop before printing a register bigger
4175         than the ABI register size.
4176         (mips_print_registers_info): Update call to mips_print_register.
4177
4178 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4179
4180         * expression.h (enum exp_opcode): Document a register name for
4181         OP_REGISTER.
4182         * parse.c (write_dollar_variable): Write the register name for
4183         OP_REGISTER.
4184         (operator_length_standard): Expect the register name following
4185         OP_REGISTER.
4186         * ada-lang.c (resolve_subexp): Likewise.
4187         * ax-gdb.c (gen_expr): Likewise.
4188         * eval.c (evaluate_subexp_standard): Likewise.
4189         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
4190         Likewise.
4191         * tracepoint.c (encode_actions): Likewise.
4192
4193 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
4194
4195         * utils.c (set_screen_size): Use INT_MAX for default columns.
4196
4197 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
4198
4199         * remote.c (remote_protocol_features): Add qXfer:spu:read and
4200         qXfer:spu:write packet types.
4201
4202 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4203
4204         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
4205         * gdbarch.c, gdbarch.h: Regenerate.
4206
4207 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4208
4209         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
4210         gdbarch_stab_reg_to_regnum.
4211         * stabsread.c (define_symbol): Likewise.
4212         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
4213         gdbarch_ecoff_reg_to_regnum.
4214         * mdebugread.c (parse_symbol): Likewise.
4215         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
4216         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
4217         gdbarch_dwarf_reg_to_regnum.
4218         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
4219         * coffread.c (process_coff_symbol): Likewise.
4220         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
4221         gdbarch_dwarf2_reg_to_regnum.
4222         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
4223         (locexpr_describe_location): Likewise.
4224         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
4225         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
4226         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
4227         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
4228         * gdbarch.c, gdbarch.h: Regenerate.
4229
4230 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4231
4232         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
4233         gdbarch_smash_text_address.
4234         * somread.c (som_symtab_read): Likewise.
4235         * elfread.c (record_minimal_symbol): Likewise.
4236         * dbxread.c (process_one_symbol): Likewise.
4237         * coffread.c (coff_symtab_read): Likewise.
4238         * gdbarch.c, gdbarch.h: Regenerate.
4239
4240 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4241
4242         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
4243         * findvar.c (value_from_register): Likewise.
4244         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
4245         * valops.c (value_assign): Likewise.
4246         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
4247         gdbarch_convert_register_p.
4248         * findvar.c (value_from_register): Likewise.
4249         * valops.c (value_assign): Likewise.
4250         * gdbarch.c, gdbarch.h: Regenerate.
4251
4252 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4253
4254         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
4255         gdbarch_register_sim_regno.
4256         * sim-regno.h (sim_regno): Likewise (comment).
4257         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
4258         * gdbarch.c, gdbarch.h: Regenerate.
4259
4260 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4261
4262         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
4263         gdbarch_virtual_frame_pointer.
4264         * tracepoint.c (encode_actions): Likewise.
4265         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
4266         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
4267         * gdbarch.c, gdbarch.h: Regenerate.
4268
4269 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4270
4271         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
4272         * p-lang.c (pascal_create_fundamental_type): Likewise.
4273         * objc-lang.c (objc_create_fundamental_type): Likewise.
4274         * mdebugread.c (_initialize_mdebugread): Likewise.
4275         * m2-lang.c (m2_create_fundamental_type)
4276         (_initialize_m2_language): Likewise.
4277         * gdbtypes.c (build_gdbtypes): Likewise.
4278         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4279         * doublest.c (floatformat_from_length): Likewise.
4280         * c-lang.c (c_create_fundamental_type): Likewise.
4281         * ada-lang.c (ada_create_fundamental_type)
4282         (ada_language_arch_info): Likewise.
4283         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
4284         * value.c (unpack_double): Likewise (comment).
4285         * gdbtypes.c (build_gdbtypes): Likewise.
4286         * doublest.c (floatformat_from_length): Likewise.
4287         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
4288         * valarith.c (value_binop): Likewise.
4289         * p-lang.c (pascal_create_fundamental_type): Likewise.
4290         * objc-lang.c (objc_create_fundamental_type): Likewise.
4291         * mdebugread.c (_initialize_mdebugread): Likewise.
4292         * m2-lang.c (m2_create_fundamental_type): Likewise.
4293         * gdbtypes.c (build_gdbtypes): Likewise.
4294         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4295         * doublest.c (floatformat_from_length): Likewise.
4296         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
4297         * c-lang.c (c_create_fundamental_type): Likewise.
4298         * ada-lex.l (processReal): Likewise.
4299         * ada-lang.c (ada_create_fundamental_type)
4300         (ada_language_arch_info): Likewise.
4301         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
4302         * value.c (unpack_double): Likewise (comment).
4303         * gdbtypes.c (build_gdbtypes): Likewise.
4304         * doublest.c (floatformat_from_length): Likewise.
4305         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
4306         gdbarch_long_double_bit.
4307         * p-lang.c (pascal_create_fundamental_type): Likewise.
4308         * objc-lang.c (objc_create_fundamental_type): Likewise.
4309         * m2-lang.c (m2_create_fundamental_type): Likewise.
4310         * gdbtypes.c (build_gdbtypes): Likewise.
4311         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4312         * doublest.c (floatformat_from_length): Likewise.
4313         * c-lang.c (c_create_fundamental_type): Likewise.
4314         * ada-lex.l (processReal): Likewise.
4315         * ada-lang.c (ada_create_fundamental_type)
4316         (ada_language_arch_info): Likewise.
4317         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
4318         gdbarch_long_double_format.
4319         * gdbtypes.c (build_gdbtypes): Likewise.
4320         * doublest.c (floatformat_from_length): Likewise.
4321         * gdbarch.c, gdbarch.h: Regenerate.
4322
4323 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
4324
4325         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
4326         * ada-lang.c (ada_create_fundamental_type)
4327         (ada_language_arch_info): Likewise.
4328         * c-lang.c (c_create_fundamental_type): Likewise.
4329         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
4330         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
4331         * m2-lang.c (m2_create_fundamental_type): Likewise.
4332         * objc-lang.c (objc_create_fundamental_type): Likewise.
4333         * p-lang.c (pascal_create_fundamental_type): Likewise.
4334         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
4335         * c-exp.y (parse_number): Likewise.
4336         * objc-exp.y (parse_number): Likewise.
4337         * ada-lex.l (processInt): Likewise.
4338         * f-exp.y (parse_number): Likewise.
4339         * p-exp.y (parse_number): Likewise.
4340         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
4341         (gdbtypes_post_init, build_gdbtypes): Likewise.
4342         * p-lang.c (pascal_create_fundamental_type): Likewise.
4343         * parse.c (build_parse): Likewise.
4344         * xcoffread.c (_initialize_xcoffread): Likewise.
4345         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
4346         (read_range_type): Likewise.
4347         * objc-lang.c (objc_create_fundamental_type): Likewise.
4348         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
4349         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
4350         (m2_create_fundamental_type): Likewise.
4351         * c-lang.c (c_create_fundamental_type): Likewise.
4352         * coffread.c (coff_read_enum_type): Likewise.
4353         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
4354         * dwarf2read.c (new_symbol): Likewise.
4355         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
4356         * c-exp.y (parse_number): Likewise.
4357         * objc-exp.y (parse_number): Likewise.
4358         * ada-lex.l (processInt): Likewise.
4359         * f-exp.y (parse_number): Likewise.
4360         * p-exp.y (parse_number): Likewise.
4361         * valarith.c (value_binop): Likewise.
4362         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
4363         * ada-lang.c (ada_create_fundamental_type)
4364         (ada_language_arch_info): Likewise.
4365         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
4366         * symfile.c (TARGET_LONG_BYTES): Likewise.
4367         * p-lang.c (pascal_create_fundamental_type): Likewise.
4368         * objc-lang.c (objc_create_fundamental_type): Likewise.
4369         * m2-lang.c (m2_create_fundamental_type): Likewise.
4370         * f-lang.c (f_create_fundamental_type): Likewise.
4371         * c-lang.c (c_create_fundamental_type): Likewise.
4372         * coffread.c (decode_base_type): Likewise.
4373         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
4374         * c-exp.y (parse_number): Likewise.
4375         * objc-exp.y (parse_number): Likewise.
4376         * p-exp.y (parse_number): Likewise.
4377         * ada-lang.c (ada_create_fundamental_type)
4378         (ada_language_arch_info): Likewise.
4379         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
4380         * stabsread.c (read_range_type): Likewise.
4381         * p-lang.c (pascal_create_fundamental_type): Likewise.
4382         * objc-lang.c (objc_create_fundamental_type): Likewise.
4383         * m2-lang.c (m2_create_fundamental_type): Likewise.
4384         * f-lang.c (f_create_fundamental_type): Likewise.
4385         * c-lang.c (c_create_fundamental_type): Likewise.
4386         * gdbarch.c, gdbarch.h: Regenerate.
4387
4388 2007-06-12  Andreas Schwab  <schwab@suse.de>
4389
4390         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
4391         (struct frame_unwind): Add dealloc_cache.
4392         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
4393
4394         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
4395         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
4396         (libunwind_frame_unwind): Set dealloc_cache.
4397         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
4398
4399 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4400             Markus Deuling  <deuling@de.ibm.com>
4401
4402         * remote.c (remote_write_qxfer): New function.
4403         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
4404         (remote_read_qxfer): Do not cache empty objects.
4405         (_initialize_remote): Add PACKET_qXfer_spu_read and
4406         PACKET_qXfer_spu_write.
4407
4408 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4409
4410         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
4411         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
4412
4413         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
4414         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
4415         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
4416         * spu-tdep.c (infospucmdlist): New variable.
4417         (spu_register_name): Handle additional pseudo registers.
4418         (spu_register_type): Likewise.
4419         (spu_pseudo_register_read): Likewise.
4420         (spu_pseudo_register_write): Likewise.
4421         (spu_pseudo_register_read_spu): New function.
4422         (spu_pseudo_register_write_spu): Likewise.
4423         (info_spu_event_command): New function.
4424         (info_spu_signal_command): Likewise.
4425         (info_spu_mailbox_list): Likewise.
4426         (info_spu_mailbox_command): Likewise.
4427         (spu_mfc_get_bitfield): Likewise.
4428         (info_spu_dma_cmdlist): Likewise.
4429         (info_spu_dma_command): Likewise.
4430         (info_spu_proxydma_command): Likewise.
4431         (info_spu_command): Likewise.
4432         (_initialize_spu_tdep): Install "info spu" commands.
4433
4434 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4435
4436         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
4437         accessing non-seekable spufs files.
4438
4439 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4440
4441         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
4442         gdbarch_skip_trampoline_code.
4443         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
4444         * objc-lang.c (objc_skip_trampoline)
4445         (objc_submethod_helper_data): Likewise.
4446         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
4447         * infrun.c (handle_inferior_event): Likewise.
4448         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
4449         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
4450         gdbarch_in_solib_return_trampoline.
4451         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
4452         * infrun.c (handle_inferior_event): Likewise.
4453         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
4454         * gdbarch.c, gdbarch.h: Regenerate.
4455
4456 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4457
4458         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
4459         * symtab.c (find_function_start_sal, in_prologue): Likewise.
4460         * linespec.c (minsym_found): Likewise.
4461         * infrun.c (step_into_function): Likewise.
4462         * gdbarch.c, gdbarch.h: Regenerate.
4463
4464 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4465
4466         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
4467         * valops.c (value_allocate_space_in_inferior): Likewise.
4468         * gdbarch.c, gdbarch.h: Regenerate.
4469
4470 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4471
4472         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
4473         gdbarch_memory_insert_breakpoint.
4474         * mem-break.c (memory_insert_breakpoint): Likewise.
4475         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
4476         gdbarch_memory_remove_breakpoint.
4477         * mem-break.c (memory_remove_breakpoint): Likewise.
4478         * gdbarch.c, gdbarch.h: Regenerate.
4479
4480 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4481
4482         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
4483         gdbarch_fetch_tls_load_module_address.
4484         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
4485         gdbarch_fetch_tls_load_module_address_p.
4486         * gdbarch.c, gdbarch.h: Regenerate.
4487
4488 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4489
4490         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
4491         gdbarch_decr_pc_after_break.
4492         * tracepoint.c (trace_dump_command): Likewise.
4493         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
4494         * linux-thread-db.c (check_event): Likewise.
4495         * linux-nat.c (cancel_breakpoints_callback): Likewise.
4496         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
4497         * frame.h: Likewise (comment).
4498         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
4499         * aix-thread.c (aix_thread_wait): Likewise.
4500         * gdbarch.c, gdbarch.h: Regenerate.
4501
4502 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4503
4504         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
4505         gdbarch_address_class_type_flags.
4506         * dwarf2read.c (read_tag_pointer_type): Likewise.
4507         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
4508         gdbarch_address_class_type_flags_p.
4509         * dwarf2read.c (read_tag_pointer_type): Likewise.
4510         * gdbarch.c, gdbarch.h: Regenerate.
4511
4512 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4513
4514         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
4515         * value.c (value_as_address): Likewise (comment).
4516         * remote-mips.c (common_breakpoint): Likewise.
4517         * regcache.c (read_pc_pid): Likewise.
4518         * printcmd.c (do_one_display): Likewise.
4519         * monitor.c (monitor_write_memory, monitor_read_memory)
4520         (monitor_insert_breakpoint): Likewise.
4521         * mips-tdep.c (heuristic_proc_start): Likewise.
4522         * infrun.c (insert_step_resume_breakpoint_at_frame)
4523         (insert_step_resume_breakpoint_at_caller): Likewise.
4524         * buildsym.c (record_line): Likewise.
4525         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
4526         (arm_get_next_pc): Likewise.
4527         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
4528         (store_regs): Likewise.
4529         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
4530         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
4531         * gdbarch.c, gdbarch.h: Regenerate.
4532
4533 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
4534
4535         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
4536         * tracepoint.c (scope_info): Likewise.
4537         * target.c (debug_print_register): Likewise.
4538         * stack.c (frame_info): Likewise.
4539         * sh-tdep.c (sh_register_reggroup_p): Likewise.
4540         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
4541         (sh64_media_print_registers_info)
4542         (sh64_compact_print_registers_info): Likewise.
4543         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
4544         * remote-sim.c (gdbsim_fetch_register): Likewise.
4545         * remote.c (packet_reg): Likewise (comment).
4546         * reggroups.c (default_register_reggroup_p): Likewise.
4547         * regcache.c (regcache_dump): Likewise.
4548         * printcmd.c (address_info): Likewise.
4549         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
4550         * mt-dep.c (mt_registers_info): Likewise.
4551         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
4552         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
4553         (mips_read_fp_register_double, mips_print_fp_register)
4554         (mips_print_register, print_gp_register_row, mips_print_registers_info)
4555         (mips_register_sim_regno): Likewise.
4556         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
4557         * inf-ptrace.c (inf_ptrace_fetch_register)
4558         (inf_ptrace_store_register): Likewise.
4559         * infcmd.c (default_print_registers_info): Likewise.
4560         * ia64-linux-nat.c (ia64_linux_fetch_register)
4561         (ia64_linux_store_register): Likewise.
4562         * i386-linux-nat.c (fetch_register, store_register): Likewise.
4563         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
4564         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
4565         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
4566         (hppa_hpux_store_register): Likewise.
4567         * findvar.c (locate_var_value): Likewise.
4568         * dwarf2loc.c (locexpr_describe_location): Likewise.
4569         * dwarf2-frame.c (execute_cfa_program): Likewise.
4570         * arm-tdep.c (arm_push_dummy_call): Likewise.
4571         * arch-utils.c (legacy_register_sim_regno): Likewise.
4572         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
4573         * alpha-nat.c (fetch_osf_core_registers): Likewise.
4574         * mi/mi-main.c (mi_cmd_data_list_register_names)
4575         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
4576         (mi_cmd_data_write_register_values): Likewise.
4577         * gdbarch.c, gdbarch.h: Regenerate.
4578
4579 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
4580
4581         * target-memory.c (blocks_to_erase): Correct off-by-one error.
4582
4583 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
4584
4585         * remote.c (process_g_packet): Don't check size.
4586         * gdbarch.sh: Remove register_bytes_ok.
4587         * gdbarch.c: Regenerated.
4588         * gdbarch.h: Regenerated.
4589         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
4590         (m68k_register_bytes_ok): Remove.
4591         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
4592
4593 2007-06-06  Andreas Schwab  <schwab@suse.de>
4594
4595         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
4596         (destroy_addr_space_name): Define.
4597         (libunwind_load): Get address of destroy_addr_space function.
4598         (libunwind_frame_cache): Destroy unw_addr_space_t object before
4599         returning unsuccessfully.
4600         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
4601         returning.
4602         (libunwind_sigtramp_frame_sniffer): Likewise.
4603         (libunwind_get_reg_special): Likewise.
4604
4605 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4606
4607         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
4608         gdbarch_fetch_pointer_argument.
4609         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
4610         * gdbarch.c, gdbarch.h: Regenerate.
4611
4612 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4613
4614         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
4615         gdbarch_have_nonsteppable_watchpoint.
4616         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
4617         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
4618         gdbarch_cannot_step_breakpoint.
4619         * infrun.c (resume): Likewise.
4620         * gdbarch.c, gdbarch.h: Regenerate.
4621
4622 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4623
4624         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
4625         * stack.c (print_frame_args): Likewise.
4626         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
4627         * stack.c (print_args_stub, frame_info): Likewise.
4628         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
4629         * stack.c (print_args_stub, frame_info): Likewise.
4630         * gdbarch.c, gdbarch.h: Regenerate.
4631
4632 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4633
4634         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
4635         gdbarch_coff_make_msymbol_special.
4636         * coffread.c (coff_symtab_read): Likewise.
4637         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
4638         gdbarch_elf_make_msymbol_special.
4639         * elfread.c (elf_symtab_read): Likewise.
4640         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
4641         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
4642         * gdbarch.c, gdbarch.h: Regenerate.
4643
4644 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4645
4646         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
4647         gdbarch_frame_red_zone_size.
4648         * gdbarch.c, gdbarch.h: Regenerate.
4649
4650 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4651
4652         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
4653         * infcall.c (call_function_by_hand): Likewise.
4654         * gcore.c (derive_stack_segment): Likewise.
4655         * frame.c (frame_id_inner): Likewise.
4656         * arch-utils.c (core_addr_lessthan): Likewise (comment).
4657         * ada-lang.c (ensure_lval): Likewise.
4658         * gdbarch.c, gdbarch.h: Regenerate.
4659
4660 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4661
4662         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
4663         gdbarch_address_to_pointer.
4664         * findvar.c (store_typed_address): Likewise.
4665         * gdbtypes.c (make_pointer_type): Likewise (comment).
4666         * procfs.c (procfs_address_to_host_pointer): Likewise.
4667         * std-regs.c (value_of_builtin_frame_reg): Likewise.
4668         (value_of_builtin_frame_fp_reg): Likewise.
4669         (value_of_builtin_frame_pc_reg): Likewise.
4670         * utils.c (paddress): Likewise (comment).
4671         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
4672         gdbarch_pointer_to_address.
4673         * findvar.c (extract_typed_address): Likewise.
4674         * gdbtypes.c (make_pointer_type): Likewise (comment).
4675         * valops.c (value_cast): Likewise (comment).
4676         * gdbarch.c, gdbarch.h: Regenerate.
4677
4678 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
4679
4680         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
4681         * infrun.c (handle_inferior_event): Likewise.
4682         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
4683         gdbarch_get_longjmp_target_p.
4684         * breakpoint.c (breakpoint_re_set): Likewise.
4685         * infrun.c (handle_inferior_event): Likewise.
4686         * gdbarch.c, gdbarch.h: Regenerate.
4687
4688 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4689
4690         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
4691         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
4692         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
4693         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
4694         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
4695         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
4696         find_stub_with_shl_get, cover_find_stub_with_shl_get,
4697         initialize_hp_cxx_exception_support, child_enable_exception_callback,
4698         current_ex_event, child_get_current_exception_event): Remove.
4699         (hppa_hpux_inferior_created): Remove.
4700         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
4701
4702         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
4703         (deprecated_exception_support_initialized): Remove.
4704         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
4705         (deprecated_exception_support_initialized): Remove.
4706         (breakpoint_init_inferior): Remove handling of non-zero
4707         deprecated_exception_catchpoints_are_fragile.
4708
4709         * symtab.h (deprecated_hp_som_som_object_present): Remove.
4710         * symtab.c (deprecated_hp_som_som_object_present): Remove.
4711         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
4712         deprecated_hp_som_som_object_present.
4713         * eval.c (evaluate_subexp_standard): Likewise.
4714         * valops.c (value_cast): Likewise.
4715
4716         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
4717         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
4718         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
4719
4720 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4721
4722         * objfiles.h (ImportEntry, ExportEntry): Remove types.
4723         (struct objfile): Remove import_list, import_list_size,
4724         export_list, export_list_size members.
4725         (is_in_import_list): Remove prototype.
4726         * objfiles.c (is_in_import_list): Remove.
4727         * somread.c (init_import_symbols, init_export_symbols): Remove.
4728         (som_symfile_read): Do not call init_import_symbols.  Do not
4729         set objfile->export_list and objfile->export_list_size.
4730
4731 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
4732
4733         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
4734         Use the original objfile if necessary.
4735
4736 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
4737
4738         * defs.h (ldirname): New prototype.
4739         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
4740         missing.
4741         * utils.c (ldirname): New function.
4742         * xml-tdesc.c (file_read_description_xml): Use ldirname.
4743
4744 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
4745
4746         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
4747
4748 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
4749
4750         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
4751
4752 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
4753
4754         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
4755
4756 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
4757
4758         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
4759         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
4760         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
4761         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
4762         (ppc_linux_in_sigtramp, insn_is_sigreturn,
4763         ppc_linux_at_sigtramp_return_path): Remove.
4764
4765 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4766
4767         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
4768         (xtensa_register_write_masked, xtensa_register_read_masked)
4769         (xtensa_extract_return_value, xtensa_store_return_value
4770         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
4771         TARGET_BYTE_ORDER by gdbarch_byte_order.
4772         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
4773         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
4774         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
4775         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
4776         (sh64_push_dummy_call, sh64_extract_return_value)
4777         (sh64_store_return_value, sh64_register_convert_to_virtual)
4778         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
4779         (sh64_pseudo_register_write, sh64_do_fp_register)
4780         (sh64_frame_prev_register): Likewise.
4781         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
4782         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
4783         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
4784         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
4785         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
4786         * ppc-linux-nat.c (store_register): Likewise.
4787         * nto-tdep.c (nto_find_and_open_solib)
4788         (nto_init_solib_absolute_prefix): Likewise.
4789         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
4790         (mips_convert_register_p, mips_eabi_push_dummy_call)
4791         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
4792         (mips_o32_push_dummy_call, mips_o32_return_value)
4793         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
4794         (mips_read_fp_register_single, mips_read_fp_register_double)
4795         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
4796         (mips_breakpoint_from_pc): Likewise.
4797         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
4798         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
4799         (mips_linux_o32_sigframe_init): Likewise.
4800         * m32r-tdep.c (m32r_memory_insert_breakpoint)
4801         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
4802         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
4803         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
4804         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
4805         * coffread.c (process_coff_symbol): Likewise.
4806         * arm-tdep.c (convert_from_extended, convert_to_extended)
4807         (gdb_print_insn_arm): Likewise.
4808
4809 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4810
4811         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
4812         * i386-tdep.c (i386_dbx_reg_to_regnum)
4813         (i386_svr4_reg_to_regnum): Likewise.
4814         * inf-ptrace.c (inf_ptrace_fetch_registers)
4815         (inf_ptrace_store_registers): Likewise.
4816         * corelow.c (get_core_registers): Likewise.
4817         * i386-linux-nat.c (supply_gregset, fill_gregset)
4818         (i386_linux_fetch_inferior_registers)
4819         (i386_linux_store_inferior_registers): Likewise.
4820         * remote.c (init_remote_state,packet_reg_from_regnum)
4821         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
4822         (remote_prepare_to_store,store_registers_using_G)
4823         (remote_store_registers,remote_arch_state): Likewise.
4824         * tracepoint.c (encode_actions): Likewise.
4825         * mi/mi-main.c (mi_cmd_data_list_register_names)
4826         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
4827         (mi_cmd_data_write_register_values): Likewise.
4828         * tui/tui-regs.c (tui_show_register_group)
4829         (tui_show_register_group): Likewise.
4830         * xtensa-tdep.h (FP_ALIAS): Likewise.
4831         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
4832         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
4833         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
4834         * win32-nat.c (do_win32_fetch_inferior_registers)
4835         (do_win32_store_inferior_registers,fetch_elf_core_registers
4836         * user-regs.h: Likewise (comment).
4837         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
4838         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
4839         * target-descriptions.h: Likewise (comment).
4840         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
4841         * target.c (debug_print_register): Likewise.
4842         * stack.c (frame_info): Likewise.
4843         * stabsread.c (define_symbol): Likewise.
4844         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
4845         (sh64_media_print_registers_info)
4846         (sh64_compact_print_registers_info): Likewise.
4847         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
4848         * rs6000-nat.c (fetch_register,store_register): Likewise.
4849         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
4850         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
4851         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
4852         * remote-m32r-sdi.c (m32r_fetch_registers)
4853         (m32r_store_registers): Likewise.
4854         * reggroups.c (default_register_reggroup_p): Likewise.
4855         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
4856         (regcache_restore,regcache_dump): Likewise.
4857         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
4858         * mips-tdep.c (mips_xfer_register,mips_register_name)
4859         (mips_register_reggroup_p,mips_pseudo_register_read)
4860         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
4861         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
4862         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
4863         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
4864         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
4865         (print_gp_register_row,mips_print_registers_info)
4866         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
4867         (mips_register_sim_regno): Likewise.
4868         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
4869         (mips_linux_n32n64_sigframe_init): Likewise.
4870         * mips-linux-nat.c (mips_linux_register_addr)
4871         (mips64_linux_register_addr): Likewise.
4872         * findvar.c (value_of_register): Likewise.
4873         * infcmd.c (default_print_registers_info,registers_info)
4874         (print_vector_info,print_float_info): Likewise.
4875         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
4876         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
4877         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
4878         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
4879         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
4880         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
4881         (ia64_cannot_store_register,ia64_linux_fetch_registers)
4882         (ia64_linux_store_registers): Likewise.
4883         * hpux-thread.c (hpux_thread_fetch_registers)
4884         (hpux_thread_store_registers): Likewise.
4885         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
4886         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
4887         (h8300_register_type): Likewise.
4888         * dwarf2-frame.c (dwarf2_frame_cache)
4889         (dwarf2_frame_state_alloc_regs): Likewise.
4890         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
4891         (cris_cannot_store_register,crisv32_cannot_fetch_register)
4892         (crisv32_cannot_store_register,cris_register_name): Likewise.
4893         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
4894         * arch-utils.c (legacy_register_sim_regno)
4895         (legacy_virtual_frame_pointer): Likewise.
4896         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
4897         * arm-tdep.h: Likewise (comment).
4898         * frv-tdep.c (frv_register_sim_regno): Likewise.
4899         * m68klinux-nat.c (old_fetch_inferior_registers)
4900         (old_store_inferior_registers): Likewise.
4901         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
4902         * irix5-nat.c (fetch_core_registers): Likewise.
4903         * hppa-tdep.c (hppa_frame_cache): Likewise.
4904         * hppa-linux-nat.c (hppa_linux_register_addr)
4905         (hppa_linux_fetch_inferior_registers)
4906         (hppa_linux_store_inferior_registers): Likewise.
4907         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
4908         (hppa_hpux_store_inferior_registers): Likewise.
4909         * amd64-nat.c (amd64_native_gregset_reg_offset)
4910         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
4911         * dbug-rom.c (dbug_regname): Likewise.
4912         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
4913         (HARD_PAGE_REGNUM (comment)): Likewise.
4914         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
4915         * i386-tdep.c (i386_dbx_reg_to_regnum)
4916         (i386_svr4_reg_to_regnum): Likewise.
4917         * mi/mi-main.c (mi_cmd_data_list_register_names)
4918         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
4919         (mi_cmd_data_write_register_values): Likewise.
4920         * gdbarch.c, gdbarch.h: Regenerate.
4921         * tui/tui-regs.c (tui_show_register_group): Likewise.
4922         * xtensa-tdep.h (FP_ALIAS): Likewise.
4923         * user-regs.h: Likewise (comment).
4924         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
4925         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
4926         * target-descriptions.h: Likewise (comment).
4927         * target.c (debug_print_register): Likewise.
4928         * stack.c (frame_info): Likewise.
4929         * stabsread.c (define_symbol): Likewise.
4930         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
4931         (sh64_compact_print_registers_info): Likewise.
4932         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
4933         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
4934         (regcache_restore,regcache_dump): Likewise.
4935         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
4936         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
4937         (mips_stab_reg_to_regnum): Likewise.
4938         * findvar.c (value_of_register): Likewise.
4939         * infcmd.c (default_print_registers_info,registers_info)
4940         (print_vector_info,print_float_info): Likewise.
4941         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
4942         * h8300-tdep.c (h8300_register_type): Likewise.
4943         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
4944         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
4945         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
4946         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
4947         * parse.c: Remove comment.
4948         * gdbarch.c, gdbarch.h: Regenerate
4949
4950 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4951
4952         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
4953         gdbarch_cannot_fetch_register.
4954         * alpha-nat.c (fetch_osf_core_registers): Likewise.
4955         * hppa-linux-nat.c (fetch_register): Likewise.
4956         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
4957         * m68klinux-nat.c (fetch_register): Likewise.
4958         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
4959         Likewise.
4960         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
4961         gdbarch_cannot_store_register.
4962         * hppa-linux-nat.c (store_register): Likewise.
4963         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
4964         * regcache.c (regcache_raw_write): Likewise.
4965         * m68klinux-nat.c (store_register): Likewise.
4966         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
4967         * gdbarch.c, gdbarch.h: Regenerate.
4968
4969 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4970
4971         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
4972         * gdbarch.c, gdbarch.h: Regenerate.
4973
4974 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4975
4976         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
4977         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
4978         * gdbarch.c, gdbarch.h: Regenerate.
4979
4980 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
4981
4982         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
4983         * ax-gdb.c (gen_bitfield_ref): Likewise.
4984         * mi/mi-main.c (get_register): Likewise.
4985         * findvar.c (default_value_from_register, extract_signed_integer)
4986         (extract_unsigned_integer, extract_long_unsigned_integer)
4987         (store_signed_integer, store_unsigned_integer): Likewise.
4988         * regcache.c (regcache_dump): Likewise.
4989         * value.c (lookup_internalvar, value_of_internalvar)
4990         (set_internalvar): Likewise.
4991         * defs.h: Likewise.
4992         * valprint.c (print_binary_chars, print_octal_chars)
4993         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
4994         * infcmd.c (default_print_registers_info): Likewise.
4995         * arch-utils.c (selected_byte_order, show_endian): Likewise.
4996         * stabsread.c (define_symbol): Likewise.
4997         * doublest.c (floatformat_from_length, floatformat_from_type)
4998         (extract_typed_floating, store_typed_floating): Likewise.
4999         * gdbarch.c, gdbarch.h: Regenerate.
5000
5001 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
5002
5003         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
5004         gdbarch_call_dummy_location.
5005         * infcall.c (call_function_by_hand): Likewise.
5006         * inferior.h: Change comment.
5007         * arch-utils.c: Change comment.
5008         * gdbarch.c, gdbarch.h: Regenerate.
5009
5010 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
5011
5012         * solib-aix5.c: Delete.
5013         * Makefile.in (solib-aix5.o): Delete rule.
5014
5015 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
5016
5017         * breakpoint.h (enum bpstat_what_main_action): Remove
5018         BPSTAT_WHAT_THROUGH_SIGTRAMP.
5019         * infrun.c (process_event_stop_test): Do not check for it.
5020
5021 2007-05-22  Chris Dearman  <chris@mips.com>
5022             Maciej W. Rozycki  <macro@mips.com>
5023
5024         * ser-unix.c (show_serial_hwflow): New function.
5025         (hardwire_raw): Add hardware flow control support.
5026         (_initialize_ser_hardwire): Add "set/show remoteflow".
5027         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
5028         * NEWS: Document the new command.
5029
5030 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
5031
5032         * config/i386/tm-linux.h (sys_quotactl): Do not define.
5033         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
5034         define for i[[3456]]86-*-linux* native configurations.
5035         * config.in, configure: Regenerate.
5036
5037 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
5038
5039         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
5040         a core file. Add comment in the function description.
5041
5042 2007-05-18  Caroline Tice  <ctice@apple.com>
5043
5044         * c-valprint.c (c_value_print):  If the initialized field of the
5045         value struct is 0, print out "[uninitialized]" before the value.
5046         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
5047         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
5048         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
5049         ctx->initialized appropriately. Verify no location op follows
5050         DW_OP_GNU_uninit.
5051         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
5052         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
5053         set_value_initialized.
5054         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
5055         (decode_locdesc): Add case for DW_OP_GNU_uninit.
5056         * value.c (struct value):  New field, initialized.
5057         (allocate_value): Initialize new field.
5058         (set_value_initialized): New function.
5059         (value_initialized): New function.
5060         * value.h (value_initialized): New extern declaration.
5061         (set_value_initialized): Likewise.
5062
5063 2007-05-18  Caroline Tice  <ctice@apple.com>
5064
5065         * MAINTAINERS (Write After Approval): Add self.
5066
5067 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
5068
5069         * gdbtypes.c (make_reference_type): Preserve the type chain
5070         and set the length of all the variants of the pointer type.
5071
5072 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
5073
5074         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
5075         and set the length of all the variants of the pointer type.
5076
5077 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
5078
5079         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
5080         comment.
5081         (mips_o64_push_dummy_call): Reformat a comment.
5082
5083 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
5084
5085         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
5086         (score_prologue_frame_base_address): Return fp to keep gdb print
5087         local variables correctly when debugging information is stabs.
5088
5089         (score_analyze_prologue): For software watchpoint, fetch all the
5090         instructions from range [startaddr, pc] once and identify them locally
5091         to reduce memory access.
5092         (score_malloc_and_get_memblock, score_free_memblock)
5093         (score_adjust_memblock_ptr): New functions.
5094         (score_fetch_inst): Fetch single instruction or mutiple instructions.
5095
5096         (score_target_can_use_watch, score_stopped_by_watch)
5097         (score_target_insert_watchpoint, score_target_remove_watchpoint)
5098         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
5099         New functions for remote & local hw-watchpoint and hw-breakpoint.
5100
5101 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
5102
5103         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
5104         declarations as well.
5105
5106 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
5107
5108         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
5109         * config/arm/tm-embed.h: Delete file.
5110
5111         * arm-tdep.h (arm_software_single_step): Declare.
5112         * arm-tdep.c (arm_software_single_step): Make global.
5113         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
5114         from here to ...
5115         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
5116         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
5117         * armobsd-tdep.c (armobsd_init_abi): ... here ...
5118         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
5119
5120         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
5121         allow defines to be overriden by TM file.
5122         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
5123         change default to {0xbe,0xbe}.
5124         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
5125         arm_obsd_thumb_be_breakpoint): New global variables.
5126         (armobsd_init_abi): Override tdep->thumb_breakpoint and
5127         tdep->thumb_breakpoint_size.
5128         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
5129         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
5130         tdep->thumb_breakpoint_size.
5131
5132         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
5133
5134 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
5135
5136         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
5137         saved-gpreg-size".
5138
5139         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
5140         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
5141         (mips_stack_argsize_string, mips_stack_argsize): Delete.
5142         (mips_abi_regsize): Simplify.
5143         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5144         (mips_n32n64_return_value, mips_o32_push_dummy_call)
5145         (mips_o32_return_value, mips_o64_push_dummy_call)
5146         (mips_o64_return_value): Propogate constant register sizes.  Use the
5147         ABI register size instead of mips_stack_argsize.
5148         (mips_dump_tdep): Don't print mips_stack_argsize.
5149         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
5150         settings.
5151
5152 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
5153
5154         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
5155         * config/mips/tm-linux.h: Delete.
5156         * mips-linux-tdep.c (mips_svr4_so_ops): New.
5157         (mips_linux_in_dynsym_resolve_code): Make static.  Use
5158         svr4_in_dynsym_resolve_code.
5159         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
5160         set_solib_ops.
5161         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
5162         global.
5163         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
5164         * Makefile.in (mips-linux-tdep.o): Update.
5165         * solib.c (set_solib_ops): New.
5166         (current_target_so_ops): Update comment.
5167         * solib.h (set_solib_ops): New prototype.
5168
5169 2007-05-16  Chris Dearman  <chris@mips.com>
5170
5171         * printcmd.c (do_examine): Fix typos in a comment.
5172
5173 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
5174
5175         * configure.ac: Allow sysroots to be relocated under $prefix as
5176         well as $exec_prefix.
5177         * configure: Regenerate.
5178
5179 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
5180
5181         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
5182         (offsetof): Do not define.
5183         (find_stub_with_shl_get): Use numerical value 3 instead of
5184         symbolic value TYPE_PROCEDURE.
5185
5186 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5187
5188         * gdb_proc_service.h (paddr_t): Delete typedef.
5189         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
5190         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
5191         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
5192         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
5193         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
5194         * Makefile.in (proc-service.o): Update.
5195
5196 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5197
5198         * Makefile.in (mips-tdep.o): Update.
5199         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
5200         unwinder.
5201
5202 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5203
5204         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
5205         instead of store_typed_address.
5206         * value.c (pack_long): New.
5207         (value_from_longest): Use it.
5208         * value.h (pack_long): New prototype.
5209
5210 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5211
5212         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
5213         DW_EH_PE_signed if appropriate.
5214
5215 2007-05-14  Paul Brook  <paul@codesourcery.com>
5216             Daniel Jacobowitz  <dan@codesourcery.com>
5217
5218         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
5219         function.
5220         (dwarf_decode_lines): Check for line info without a file.
5221
5222 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5223
5224         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
5225         as hexadecimal.
5226
5227 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
5228
5229         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
5230         STRUCTOP_STRUCT.
5231         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
5232         STRUCTOP_STRUCT.
5233         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
5234
5235 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
5236
5237         * gdbarch.sh (read_sp): Remove.
5238         * gdbarch.c, gdbarch.h: Regenerate.
5239         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
5240
5241         * avr-tdep.c (avr_read_sp): Remove.
5242         (avr_unwind_sp): New function.
5243         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
5244         * mips-tdep.c (mips_read_sp): Remove.
5245         (mips_unwind_sp): New function.
5246         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
5247         * score-tdep.c (score_read_unsigned_register): Remove.
5248         (score_read_sp): Remove.
5249         (score_unwind_sp): New function.
5250         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
5251
5252 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
5253
5254         * buildsym.c (start_subfile): Handle absolute pathnames
5255         while comparing subfile names.
5256
5257 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5258
5259         * hppa-hpux-tdep.c: Include "regcache.h".
5260         * hppa-linux-tdep.c: Likewise.
5261         * hppa-tdep.c: Include "gdb_stdint.h".
5262         (find_unwind_entry): Cast host pointer to uintptr_t before passing
5263         it to paddr_nz.
5264         * Makefile.in: Update dependencies.
5265
5266 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5267
5268         * blockframe.c: Remove obsolete comments.
5269         * alpha-nat.c (fetch_osf_core_registers): Update comment.
5270         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
5271         * hppa-tdep.h (enum hppa_regnum): Likewise.
5272         * mips-tdep.h: Likewise.
5273         * m68hc11-tdep.c: Likewise.
5274
5275 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5276
5277         * inferior.h (read_sp): Remove prototype.
5278         * regcache.c (read_sp): Remove.
5279         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
5280         * infcall.c (call_function_by_hand): Likewise.
5281         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
5282         of calling read_sp.
5283         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5284
5285 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5286
5287         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
5288         instead of read_register and read_register_pid.
5289
5290         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
5291         argument instead of PTID.  Use regcache functions instead of
5292         read_register_pid.
5293         (ia64_linux_insert_watchpoint): Update call.
5294         (ia64_linux_stopped_data_address): Use regcache functions
5295         instead of read_register_pid and write_register_pid.
5296
5297 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5298
5299         * libunwind-frame.h (struct regcache): Add forward declaration.
5300         (libunwind_get_reg_special): Add REGCACHE argument.
5301         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
5302         argument.  Pass it to unw_init_remote_p.
5303
5304         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
5305         libunwind_get_reg_special.
5306         (ia64_access_reg): Remove "write" case.
5307         (ia64_access_fpreg): Likewise.  Read from next_frame passed
5308         as callback argument instead of from current_regcache.
5309         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
5310         passed as callback argument instead of from current_regcache.
5311         (ia64_access_rse_fpreg): New function.
5312         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
5313
5314 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5315
5316         * NEWS: Mention SPU overlay support.
5317
5318 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5319
5320         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
5321
5322 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5323
5324         * breakpoint.c (remove_breakpoint): Do not remove software
5325         breakpoints in unmapped overlay sections.
5326
5327 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5328
5329         * spu-tdep.c: Include "observer.h".
5330         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
5331         (spu_overlay_data): New variable.
5332         (struct spu_overlay_table): New type.
5333         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
5334         spu_overlay_new_objfile): New functions.
5335         (spu_gdbarch_init): Install spu_overlay_update.
5336         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
5337         allocate spu_overlay_data objfile data.
5338
5339 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5340
5341         * gdbarch.sh (overlay_update): New gdbarch function.
5342         (struct obj_section): Add forward declaration.
5343         * gdbarch.c, gdbarch.h: Regenerate.
5344
5345         * symfile.c (simple_overlay_update): Make global.
5346         (target_overlay_update): Remove variable.
5347         (overlay_is_mapped): Call gdbarch_overlay_update instead of
5348         target_overlay_update.
5349         (overlay_load_command): Likewise.
5350         * symfile.h (struct obj_section): Add forward declaration.
5351         (simple_overlay_update): Add prototype.
5352
5353         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
5354
5355 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5356
5357         * observer.sh: Add "struct objfile" forward declaration.
5358         * target.h (deprecated_target_new_objfile_hook): Remove.
5359         * symfile.c (deprecated_target_new_objfile_hook): Remove.
5360         (clear_symtab_users): Call observer_notify_new_objfile.
5361         (symbol_file_add_with_addrs_or_offsets): Likewise.
5362         * rs6000-nat.c: Include "observer.h".
5363         (vmap_ldinfo): Call observer_notify_new_objfile.
5364         (xcoff_relocate_core): Likewise.
5365         * remote.c (remote_new_objfile_chain): Remove.
5366         (remote_new_objfile): Do not call remote_new_objfile_chain.
5367         (_initialize_remote): Use observer_attach_new_objfile.
5368         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
5369         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
5370         (_initialize_tui_hooks): Use observer_attach_new_objfile.
5371         * aix-thread.c: Include "observer.h".
5372         (target_new_objfile_chain): Remove.
5373         (new_objfile): Do not call target_new_objfile_chain.
5374         (_initialize_aix_thread): Use observer_attach_new_objfile.
5375         * hpux-thread.c: Include "observer.h"
5376         (target_new_objfile_chain): Remove.
5377         (hpux_thread_new_objfile): Make static.  Do not call
5378         target_new_objfile_chain.
5379         (_initialize_hpux_thread): Use observer_attach_new_objfile.
5380         * linux-thread-db.c: Include "observer.h".
5381         (target_new_objfile_chain): Remove.
5382         (thread_db_new_objfile): Do not call target_new_objfile_chain.
5383         (_initialize_thread_db): Use observer_attach_new_objfile.
5384         * sol-thread.c: Include "observer.h".
5385         (target_new_objfile_chain): Remove.
5386         (sol_thread_new_objfile): Make static.  Do not call
5387         target_new_objfile_chain.
5388         (_initialize_sol_thread): Use observer_attach_new_objfile.
5389         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
5390         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
5391         $(observer_h).
5392
5393 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5394
5395         * gdbarch.sh (remote_translate_xfer_address): Remove.
5396         * gdbarch.h, gdbarch.c: Regenerate.
5397         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
5398         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
5399         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
5400         call gdbarch_remote_translate_xfer_address.
5401         * frv-tdep.c (frv_gdbarch_init): Do not call
5402         set_gdbarch_remote_translate_xfer_address.
5403         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
5404         (ia64_gdbarch_init): Do not install it.
5405
5406 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
5407
5408         * NEWS: Mention change in handling the -tui option.
5409
5410 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
5411
5412         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
5413         typo.
5414
5415 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
5416
5417         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
5418         (breakpoint_inserted_here_p): Call it.
5419         (software_breakpoint_inserted_here_p): Likewise.
5420
5421 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
5422
5423         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
5424         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
5425         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
5426         (inf_ptrace_store_register): Likewise.
5427         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
5428         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
5429
5430         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
5431
5432         * linux-nat.c (linux_trad_target): Adapt parameter list.
5433         * linux-nat.h (linux_trad_target): Likewise.
5434
5435         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
5436
5437         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
5438         (mips_linux_cannot_store_register): Likewise.
5439         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
5440         Return (CORE_ADDR) -1 for registers that cannot be fetched or
5441         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
5442         (mips64_linux_register_addr): Likewise.
5443         (mips_linux_register_u_offset): Adapt parameter list.  Pass
5444         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
5445
5446         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
5447         * config/mips/nm-linux.h: Delete file.
5448
5449 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
5450
5451         * remote.c (remote_detach): Error out if remote can't detach.
5452
5453 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
5454
5455         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
5456         instruction's opcode in the "opcode" variable and declares new
5457         variable "closing_insn".
5458
5459 2007-05-10  Chris Dearman  <chris@mips.com>
5460             Maciej W. Rozycki  <macro@mips.com>
5461
5462         * cli/cli-setshow.c (do_setshow_command): Remove trailing
5463         whitespace when setting a var_filename.
5464
5465 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
5466
5467         * main.c (captured_main): Recognize -tui option and print an error
5468         message when the TUI is not configured.
5469
5470 2007-05-09  Andreas Schwab  <schwab@suse.de>
5471
5472         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
5473         set removed members.
5474         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
5475
5476 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5477
5478         * gdbarch.sh (deprecated_store_struct_return): Remove.
5479         * gdbarch.c, gdbarch.h: Regenerate.
5480         * frv-tdep.c (frv_store_struct_return): Remove.
5481         (frv_gdbarch_init): Do not install it.
5482
5483 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5484
5485         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
5486         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
5487         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
5488
5489 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
5490
5491         * spu-linux-nat.c: Include "gdb_stdint.h".
5492         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
5493         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
5494         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
5495         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
5496         (spu_child_wait): Mark up string for translation.
5497
5498 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
5499             Luis Machado  <luisgpm@br.ibm.com>
5500
5501         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
5502         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
5503         BC_INSTRUCTION): Define.
5504         (deal_with_atomic_sequence): New function.
5505         (rs6000_software_single_step): Call deal_with_atomic_sequence.
5506         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
5507         gdbarch_software_single_step routine.
5508
5509 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
5510
5511         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
5512         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
5513         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
5514         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
5515         spu_child_post_attach, spu_fetch_inferior_registers,
5516         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
5517         memory addresses as ULONGEST, not CORE_ADDR.
5518
5519 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
5520
5521         * gdbarch.sh: Add skip_permanent_breakpoint callback.
5522         * gdbarch.h, gdbarch.c: Regenerate.
5523
5524         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
5525         (resume): Call gdbarch_skip_permanent_breakpoint instead of
5526         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
5527
5528         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
5529         Add REGCACHE argument.  Use it instead of read/write_register.
5530         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
5531
5532         * config/pa/tm-hppah.h: Delete file.
5533         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
5534         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
5535
5536 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
5537
5538         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
5539         * NEWS: Mention improved C++ thunk support.
5540         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
5541         * cp-abi.c (cplus_skip_trampoline): New.
5542         * cp-abi.h (cplus_skip_trampoline): New prototype.
5543         (struct cp_abi_ops): Add skip_trampoline member.
5544         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
5545         (init_gnuv3_ops): Set skip_trampoline.
5546
5547 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
5548
5549         * rs6000-tdep.c (struct frame_extra_info): Delete.
5550
5551 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
5552
5553         * linux-thread-db.c: Update some FIXME comments.
5554         (thread_db_xfer_partial): Delete.
5555         (init_thread_db_ops): Do not set to_xfer_partial.
5556
5557 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5558
5559         * inftarg.c, infptrace.c: Remove files.
5560         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
5561         (inftarg.o, infptrace.o): Remove rules.
5562         * gdbcore.h (register_addr): Remove prototype.
5563         * inferior.h (kill_inferior, store_inferior_registers,
5564         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
5565         call_ptrace, pre_fork_inferior): Remove prototypes.
5566         * target.h (child_xfer_memory, child_pid_to_exec_file,
5567         child_core_file_to_sym_file, child_post_attach,
5568         child_post_startup_inferior, child_acknowledge_created_inferior,
5569         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
5570         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
5571         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
5572         child_follow_fork, child_reported_exec_events_per_exec_call,
5573         child_has_exited, child_thread_alive): Remove prototypes.
5574
5575 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5576
5577         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
5578         (sparc_store_inferior_registers): Likewise.
5579         * sparc-nat.c (fetch_inferior_registers): Rename to ...
5580         (sparc_fetch_inferior_registers): ... this.
5581         (store_inferior_registers): Rename to ...
5582         (sparc_store_inferior_registers): ... this.
5583         (sparc_target): Update callback names.
5584         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
5585         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
5586
5587 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5588
5589         * linux-nat.c (child_post_attach): Rename to ...
5590         (linux_child_post_attach): ... this.  Make static.
5591         (child_follow_fork): Rename to ...
5592         (linux_child_follow_fork): ... this.  Make static.
5593         (child_insert_fork_catchpoint): Rename to ...
5594         (linux_child_insert_fork_catchpoint): ... this.  Make static.
5595         (child_insert_vfork_catchpoint): Rename to ...
5596         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
5597         (child_insert_exec_catchpoint): Rename to ...
5598         (linux_child_insert_exec_catchpoint): ... this.  Make static.
5599         (child_pid_to_exec_file): Rename to ...
5600         (linux_child_pid_to_exec_file): ... this.  Make static.
5601         Add prototype.
5602         (linux_handle_extended_wait): Update call.
5603         (linux_xfer_partial): Update callback routine names.
5604
5605 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5606
5607         * configure.host (alpha*-*-osf[12]*): Remove support.
5608         * NEWS: Mention removed configurations.
5609
5610         * config/alpha/alpha-osf1.mh: Delete file.
5611         * config/alpha/alpha-osf2.mh: Delete file.
5612         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
5613         and infptrace.o.
5614         * config/alpha/nm-osf.h: Delete file.
5615         * config/alpha/nm-osf2.h: Delete file.
5616         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
5617         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
5618         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
5619
5620         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
5621         (register_addr, kernel_u_size): Remove.
5622         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
5623
5624 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5625
5626         * regcache.c (regcache_invalidate): New function.
5627         (register_cached): Remove.
5628         (set_register_cached): Remove.
5629         (deprecated_registers_fetched): Remove.
5630         (registers_changed): Use regcache_invalidate instead
5631         of set_register_cached.
5632         (regcache_raw_read): Update comment.
5633
5634         * regcache.h (regcache_invalidate): Add prototype.
5635         (register_cached): Remove.
5636         (set_register_cached): Remove.
5637         (deprecated_registers_fetched): Remove.
5638
5639         * findvar.c (value_of_register): Do not call register_cached.
5640         * frame.c (frame_register): Likewise.
5641         * tui/tui-regs.c (tui_get_register): Likewise.
5642
5643         * remote.c (fetch_register_using_p): Do not call set_register_cached.
5644         (process_g_packet): Likewise.
5645         (remote_fetch_registers): Likewise.
5646         * remote-sim.c (gdbsim_fetch_register): Likewise.
5647         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
5648         by regcache_invalidate.
5649         (mt_pseudo_register_write): Likewise.
5650         * sh-tdep.c (sh_pseudo_register_write): Likewise.
5651
5652         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
5653         call by loop over regcache_raw_supply (..., NULL).
5654
5655 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5656
5657         * target.h (struct target_ops): Add REGCACHE parameter to
5658         to_prepare_to_store.
5659         (target_prepare_to_store): Likewise.
5660         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
5661         (update_current_target): Adapt prepare_to_store de_fault rule.
5662
5663         * regcache.c (regcache_raw_write): Pass regcache to
5664         target_prepare_to_store.
5665
5666         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
5667         Do not call CHILD_PREPARE_TO_STORE.
5668         * gnu-nat.c (gnu_prepare_to_store): Likewise.
5669         * procfs.c (procfs_prepare_to_store): Likewise.
5670
5671         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
5672         * go32-nat.c (go32_prepare_to_store): Likewise.
5673         * monitor.c (monitor_prepare_to_store): Likewise.
5674         * nto-procfs.c (procfs_prepare_to_store): Likewise.
5675         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
5676         * remote-mips.c (mips_prepare_to_store): Likewise.
5677         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
5678         * win32-nat.c (win32_prepare_to_store): Likewise.
5679
5680         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
5681         Use it instead of current_regcache.
5682
5683         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
5684         parameter.  Pass it on to next target.
5685         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
5686
5687 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5688
5689         * target.h (struct regcache): Add forward declaration.
5690         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
5691         and to_store_registers target operations.
5692         (target_fetch_registers, target_store_registers): Update.
5693
5694         * regcache.c (regcache_raw_read): Replace register_cached by
5695         regcache_valid_p.  Pass regcache to target_fetch_registers.
5696         (regcache_raw_write): Pass regcache to target_store_registers.
5697
5698         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
5699         store_regs, store_wmmx_regs): Replace register_cached by
5700         regcache_valid_p.
5701
5702         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
5703         to target_fetch_registers calls.
5704         * corelow.c (core_open): Likewise.
5705         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
5706         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
5707         ps_lsetfpregs): Likewise.
5708         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
5709         ps_lsetfpregs): Likewise.
5710         * win32-nat.c (win32_resume): Likewise.
5711         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
5712         to target_store_registers call.
5713         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5714
5715         * inferior.h (store_inferior_registers): Update prototype.
5716         (fetch_inferior_registers): Likewise.
5717         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
5718         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
5719         Update function pointer signatures.
5720
5721         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
5722         use it instead of current_regcache, update calls.
5723         (aix_thread_store_registers): Likewise.
5724         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
5725         (alphabsd_store_inferior_registers): Likewise.
5726         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
5727         (amd64bsd_store_inferior_registers): Likewise.
5728         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
5729         (amd64_linux_store_inferior_registers): Likewise.
5730         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
5731         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
5732         fetch_wmmx_regs, store_wmmx_regs): Likewise.
5733         (arm_linux_fetch_inferior_registers): Likewise.
5734         (arm_linux_store_inferior_registers): Likewise.
5735         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
5736         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
5737         (store_register, store_regs, store_fp_register, store_fp_regs,
5738         armnbsd_store_registers): Likewise.
5739         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
5740         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
5741         (bsd_uthread_store_registers): Likewise.
5742         * corelow.c (get_core_registers): Likewise.
5743         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
5744         go32_store_registers): Likewise.
5745         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
5746         (hppabsd_store_registers): Likewise.
5747         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
5748         (hppa_hpux_fetch_inferior_registers): Likewise.
5749         (hppa_hpux_store_register): Likewise.
5750         (hppa_hpux_store_inferior_registers): Likewise.
5751         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
5752         (hppa_linux_fetch_inferior_registers): Likewise.
5753         (hppa_linux_store_inferior_registers): Likewise.
5754         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
5755         (hpux_thread_store_registers): Likewise.
5756         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
5757         (i386bsd_store_inferior_registers): Likewise.
5758         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
5759         gnu_store_registers): Likewise.
5760         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
5761         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
5762         Likewise.
5763         (i386_linux_fetch_inferior_registers): Likewise.
5764         (i386_linux_store_inferior_registers): Likewise.
5765         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
5766         (ia64_linux_fetch_registers): Likewise.
5767         (ia64_linux_store_register): Likewise.
5768         (ia64_linux_store_registers): Likewise.
5769         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
5770         (inf_child_store_inferior_registers): Likewise.
5771         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
5772         (inf_ptrace_fetch_registers): Likewise.
5773         (inf_ptrace_store_register): Likewise.
5774         (inf_ptrace_store_registers): Likewise.
5775         * infptrace.c (fetch_register, store_register): Likewise.
5776         (fetch_inferior_registers, store_inferior_registers): Likewise.
5777         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
5778         (m32r_linux_fetch_inferior_registers): Likewise.
5779         (m32r_linux_store_inferior_registers): Likewise.
5780         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
5781         (m68kbsd_store_inferior_registers): Likewise.
5782         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
5783         store_register, old_store_inferior_registers, fetch_regs, store_regs,
5784         fetch_fpregs, store_fpregs): Likewise.
5785         (m68k_linux_fetch_inferior_registers): Likewise.
5786         (m68k_linux_store_inferior_registers): Likewise.
5787         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
5788         (m88kbsd_store_inferior_registers): Likewise.
5789         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
5790         (mips64obsd_store_inferior_registers): Likewise.
5791         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
5792         (mips64_linux_regsets_store_registers): Likewise.
5793         (mips64_linux_fetch_registers): Likewise.
5794         (mips64_linux_store_registers): Likewise.
5795         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
5796         (mipsnbsd_store_inferior_registers): Likewise.
5797         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
5798         (monitor_fetch_registers, monitor_store_registers): Likewise.
5799         * nto-procfs.c (procfs_fetch_registers): Likewise.
5800         (procfs_store_registers): Likewise.
5801         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
5802         fetch_register, supply_vrregset, fetch_altivec_registers,
5803         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
5804         (store_altivec_register, store_spe_register, store_register,
5805         fill_vrregset, store_altivec_registers, store_ppc_registers,
5806         ppc_linux_store_inferior_registers): Likewise.
5807         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
5808         (ppcnbsd_store_inferior_registers): Likewise.
5809         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
5810         (ppcobsd_store_registers): Likewise.
5811         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
5812         * remote.c (fetch_register_using_p, process_g_packet,
5813         fetch_registers_using_g, remote_fetch_registers): Likewise.
5814         (store_register_using_P, store_registers_using_G,
5815         remote_store_registers): Likewise.
5816         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
5817         m32r_store_register, m32r_store_register): Likewise.
5818         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
5819         * remote-sim.c (gdbsim_fetch_register): Likewise.
5820         (gdbsim_store_register): Likewise.
5821         * rs6000-nat.c (fetch_register, store_register): Likewise.
5822         (rs6000_fetch_inferior_registers): Likewise.
5823         (rs6000_store_inferior_registers): Likewise.
5824         * s390-nat.c (fetch_regs, store_regs): Likewise.
5825         (fetch_fpregs, store_fpregs): Likewise.
5826         (s390_linux_fetch_inferior_registers): Likewise.
5827         (s390_linux_store_inferior_registers): Likewise.
5828         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
5829         (shnbsd_store_inferior_registers): Likewise.
5830         * sol-thread.c (sol_thread_fetch_registers): Likewise.
5831         (sol_thread_store_registers): Likewise.
5832         * sparc-nat.c (fetch_inferior_registers): Likewise.
5833         (store_inferior_registers): Likewise.
5834         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
5835         (spu_store_inferior_registers): Likewise.
5836         * target.c (debug_print_register): Likewise.
5837         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
5838         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
5839         (vaxbsd_store_inferior_registers): Likewise.
5840         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
5841         (win32_fetch_inferior_registers): Likewise.
5842         (win32_store_inferior_registers): Likewise.
5843
5844 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5845
5846         * gdbcore.h (struct regcache): Add forward declaration.
5847         (struct core_fns): Add REGCACHE argument to core_read_registers
5848         callback.
5849         * corelow.c (get_core_register_section): Add REGCACHE argument,
5850         use it instead of current_regcache, pass it to core_read_registers
5851         callback.
5852         (get_core_registers): Add current_regcache as parameter to
5853         get_core_register_section calls.
5854
5855         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
5856         use it instead of current_regcache.
5857         * armnbsd-nat.c (fetch_core_registers): Likewise.
5858         (fetch_elfcore_registers): Likewise.
5859         * core-regset.c (fetch_core_registers): Likewise.
5860         * cris-tdep.c (fetch_core_registers): Likewise.
5861         * irix5-nat.c (fetch_core_registers): Likewise.
5862         * m68klinux-nat.c (fetch_core_registers): Likewise.
5863         * mips-linux-tdep.c (fetch_core_registers): Likewise.
5864         * win32-nat.c (fetch_elf_core_registers): Likewise.
5865
5866 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5867
5868         * gregset.h (struct regcache): Add forward declaration.
5869         (supply_gregset): Add REGCACHE parameter, make GREGS const.
5870         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
5871         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
5872         (fill_gregset): Add REGCACHE parameter.
5873         (fill_fpregset): Likewise.
5874         (fill_fpxregset): Likewise.
5875
5876         Update all definitions accordingly:
5877         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
5878         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
5879         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
5880         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
5881         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
5882         (supply_gregset): Add REGCACHE parameter, use it instead of
5883         current_regcache.  Make GREGSETP parameter const, adapt casts.
5884         (supply_fpregset): Add REGCACHE parameter, use it instead of
5885         current_regcache.  Make FPREGSETP parameter const, adapt casts.
5886         (fill_gregset): Add REGCACHE parameter, use it instead of
5887         current_regcache.
5888         (fill_fpregset): Likewise.
5889
5890         Update all callers to pass in current_regcache as the new argument:
5891         * core-regset.c: Include "regcache.h".
5892         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
5893         * procfs.c: Include "regcache.h".
5894         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
5895         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
5896         (procfs_do_thread_registers): Likewise.
5897         (procfs_make_note_section): Likewise.
5898         * proc-service.c: Include "regcache.h".
5899         (ps_lgetregs): Update fill_gregset call.
5900         (ps_lsetregs): Update supply_gregset call.
5901         (ps_lgetfpregs): Update fill_fpregset call.
5902         (ps_lsetfpregs): Update supply_fpregset call.
5903         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
5904         supply_fpregset calls.
5905         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
5906         (ps_lgetregs): Update fill_gregset call.
5907         (ps_lsetregs): Update supply_gregset call.
5908         (ps_lgetfpregs): Update fill_fpregset call.
5909         (ps_lsetfpregs): Update supply_fpregset call.
5910
5911         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
5912         fill_fpregset, and fill_fpxregset calls.
5913         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
5914         (store_regs): Update fill_gregset call.
5915         (fetch_fpregs): Update supply_fpregset call.
5916         (store_fpregs): Update fill_fpregset call.
5917         (fetch_fpxregs): Update supply_fpxregset call.
5918         (store_fpxregs): Update fill_fpxregset call.
5919         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
5920         (store_regs): Update fill_gregset call.
5921         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
5922         (store_regs): Update fill_gregset call.
5923         (fetch_fpregs): Update supply_fpregset call.
5924         (store_fpregs): Update fill_fpregset call.
5925         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
5926         * s390-nat.c (fetch_regs): Update supply_gregset call.
5927         (store_regs): Update fill_gregset call.
5928         (fetch_fpregs): Update supply_fpregset call.
5929         (store_fpregs): Update fill_fpregset call.
5930
5931         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
5932         dependencies.
5933
5934 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5935
5936         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
5937         it instead of current_regcache.
5938         (parse_register_dump): Add REGCACHE parameter, pass it to
5939         supply_register callback.
5940         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
5941         parse_register_dump.
5942         (monitor_dump_regs): Add REGCACHE parameter, pass it to
5943         parse_register_dump and dumpregs callback.
5944         (monitor_wait): Pass current_regcache to parse_register_dump and
5945         monitor_dump_regs.
5946         (monitor_fetch_register): Pass current_regcache to
5947         monitor_supply_register.
5948         (monitor_fetch_registers): Pass current_regcache to
5949         monitor_dump_regs.
5950         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
5951         supply_register and dumpregs callbacks.
5952         (monitor_supply_register, monitor_dump_reg_block): Update
5953         prototypes.
5954         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
5955         it to monitor_supply_register.
5956         * dink32-rom.c (dink32_supply_register): Likewise.
5957         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
5958         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
5959         instead of current_regcache.
5960
5961 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5962
5963         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
5964         Add REGCACHE parameter.  Use it instead of current_regcache.
5965         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
5966         i386nto_supply_gregset and i386nto_supply_fpregset.
5967         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
5968         of current_regcache.
5969
5970         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
5971         nto_supply_ helper functions.
5972         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
5973
5974         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
5975
5976         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
5977         supply_greget, supply_fpregset, supply_altregset, supply_regset,
5978         and regset_fill member function pointers.
5979         (nto_dummy_supply_regset): Adapt prototype.
5980
5981 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5982
5983         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
5984         instead of current_regcache.  Make REGS const.
5985         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
5986         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
5987         prototypes.
5988         * shnbsd-nat.c: Include "regcache.h".
5989         (shnbsd_fetch_inferior_registers): Pass current_regcache to
5990         shnbsd_supply_reg.
5991         (shnbsd_store_inferior_registers): Pass current_regcache to
5992         shnbsd_fill_reg.
5993         * Makefile.in (shbsd-nat.o): Update dependencies.
5994
5995 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
5996
5997         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
5998         instead of current_regcache.
5999         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
6000         Make GREGSETP const, remove superfluous casts.
6001         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
6002         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
6003         superfluous casts.
6004         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
6005         (supply_64bit_reg): Likewise
6006         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
6007         Make GREGSETP const, adapt casts accordingly.
6008         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
6009         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
6010         casts accordingly.
6011         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
6012         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
6013         helper routines.
6014         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
6015         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
6016         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
6017         Adapt prototypes.
6018         * mips-linux-nat.c: Include "regcache.h".
6019         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
6020         current_regcache to mips{64}_(supply|fill)_ helper routines.
6021         (mips64_linux_regsets_fetch_registers): Likewise.
6022         (mips64_linux_regsets_store_registers): Likewise.
6023
6024         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
6025         REGCACHE argument; replace current_regcache.  Make REGS const.
6026         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
6027         replace current_regcache.
6028         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
6029         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
6030         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
6031         mipsnbsd_store_inferior_registers): Pass current_regcache to
6032         mipsnbsd_(supply|fill)_... helper routines.
6033
6034         * Makefile.in (mips-linux-nat.o): Update dependencies.
6035
6036 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6037
6038         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
6039         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
6040         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
6041         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
6042         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
6043         * i386gnu-nat.c (store_fpregs): Likewise.
6044         * i386v4-nat.c (fill_fpregset): Likewise.
6045         * go32-nat.c (store_register, go32_store_registers): Likewise.
6046
6047 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6048
6049         * cris-tdep.c (supply_gregset): Rename to ...
6050         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
6051         instead of current_regcache.
6052         (fetch_core_registers): Update call.  Pass current_regcache.
6053
6054 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6055
6056         * arnmnbsd-nat.c (supply_gregset): Rename to ...
6057         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
6058         Use it instead of current_regcache.
6059         (supply_fparegset): Rename to ...
6060         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
6061         Use it instead of current_regcache.
6062         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
6063         (fetch_core_registers, fetch_elfcore_registers): Likewise.
6064
6065 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6066
6067         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
6068         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
6069         use it instead of current_regcache.
6070         * alpha-tdep.h (struct regcache): Add forward declaration.
6071         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
6072         alpha_fill_fp_regs): Update prototypes.
6073
6074         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
6075         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
6076         * alpha-linux-nat.c: Include "regcache.h".
6077         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
6078         current_regcache to alpha_supply/fill_ routines.
6079
6080         * alphabsd-tdep.c: Include "regcache.h".
6081         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
6082         pass it to alpha_supply_ routines.  Make REGS const.
6083         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
6084         pass it to alpha_fill_ routines.
6085         * alphabsd-tdep.h (struct regcache): Add forward declaration.
6086         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
6087         alphabsd_fill_fpreg): Update prototypes.
6088
6089         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
6090         fill_fpregset, alphabsd_fetch_inferior_registers,
6091         alphabsd_store_inferior_registers): Pass current_regcache to
6092         alphabsd_supply/fill_ routines.
6093
6094         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
6095         dependencies.
6096
6097 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6098
6099         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
6100         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
6101         instead of current_regcache.
6102         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
6103         REGCACHE parameter, pass it to supply_ routines.
6104         (aix_thread_fetch_registers): Pass current_regcache to
6105         fetch_regs_user_thread and fetch_regs_kernel_thread.
6106
6107         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
6108         Add REGCACHE parameter, use it instead of current_regcache.
6109         Call regcache_valid_p instead of register_cached.
6110         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
6111         Also, pass REGCACHE to fill_ routines.
6112         (aix_thread_store_registers): Pass current_regcache to
6113         store_regs_user_thread and store_regs_kernel_thread.
6114
6115 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6116
6117         * m32r-linux-nat.c (supply_gregset): Do not modify contents
6118         pointed to by GREGSETP.
6119
6120 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
6121
6122         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
6123         of regcache_raw_read_signed.
6124         (fill_fpregset): Use regcache_raw_collect instead of
6125         regcache_raw_read.
6126
6127 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
6128
6129         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
6130         point arguments, test explicitly for use of the EABI32 ABI
6131         instead of inferring this condition from tests on register
6132         sizes.
6133
6134 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
6135
6136         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
6137         prior to allocating its location.
6138
6139 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
6140
6141         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
6142         based on mips_abi_regsize() whose result is known in advance.
6143         (mips_o64_push_dummy_call): Likewise.
6144
6145 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
6146
6147         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
6148         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
6149
6150         * mips-linux-nat.c: Include "gregset.h".
6151         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
6152         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
6153         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
6154         fill_fpregset): Move to mips-linux-nat.c.
6155
6156         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
6157
6158 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6159
6160         * regcache.c (deprecated_read_register_gen): Remove, inline ...
6161         (read_register): ... here.
6162         (deprecated_write_register_gen): Remove, inline ...
6163         (write_register): ... here.
6164         * regcache.h (deprecated_read_register_gen): Remove prototype.
6165         (deprecated_write_register_gen): Likewise.
6166
6167         * remote-sim.c (gdbsim_store_register): Replace call to
6168         deprecated_read_register_gen with regcache_cooked_read.
6169         * target.c (debug_print_register): Replace calls to
6170         deprecated_read_register_gen and read_register with
6171         regcache_cooked_read.
6172
6173 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6174
6175         * hpux-thread.c (hpux_thread_store_registers): Use
6176         regcache_raw_collect, not regcache_raw_read.
6177         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
6178         not regcache_raw_write.
6179
6180 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6181
6182         * gdbarch.sh: Remove deprecated_register_byte.
6183         * gdbarch.c, gdbarch.h: Regenerate.
6184         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
6185         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
6186
6187         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
6188         * regcache.c (regcache_valid_p): Allow to query cooked registers in
6189         read-only register caches.  Make REGCACHE parameter const.
6190         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
6191
6192         * mi/mi-main.c (old_regs): Remove.
6193         (mi_setup_architecture_data, _initialize_mi_main): Remove.
6194         (register_changed_p): Reimplement to compare two register caches.
6195         (mi_cmd_data_list_changed_registers): Update caller.
6196         * mi/mi-main.h (mi_setup_architecture_data): Remove.
6197         * mi/mi-interp.c (mi_interpreter_init): Do not call
6198         mi_setup_architecture_data.
6199
6200 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6201
6202         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
6203         inline definition at the places the macros are used.
6204         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
6205
6206 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
6207
6208         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
6209         "gdb_string.h".
6210         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
6211         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
6212         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
6213         (rs6000_aix_regset_from_core_section): New function.
6214         (rs6000_aix_init_osabi): Register it.
6215         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
6216         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
6217         * rs6000-nat.c (CoreRegs): Do not define type.
6218         (fetch_core_registers, rs6000_core_fns): Remove.
6219         (_initialize_core_rs6000): Do not register it.  Rename to ...
6220         (_initialize_rs6000_nat): ... this.
6221         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
6222
6223 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
6224
6225         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
6226         (dwarf2_read_address): Sign extend return address as required by
6227         target architecture.
6228
6229 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
6230
6231         * solib-frv.c (lm_base): Bail out if the main executable has
6232         not been relocated.
6233
6234 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6235
6236         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
6237         of FPCR register in fpregset.
6238
6239 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
6240
6241         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
6242         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
6243
6244 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6245
6246         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
6247         * rs6000-nat.c (rs6000_wait): New function.
6248         (_initialize_core_rs6000): Install it as to_wait target method.
6249         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
6250
6251 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6252
6253         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
6254         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
6255         * rs6000-nat.c (super_create_inferior): New variable.
6256         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
6257         original version of create_inferior via super_create_inferior.
6258         (_initialize_core_rs6000): Install to_create_inferior target method.
6259
6260 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6261
6262         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
6263         (aix_thread_xfer_partial): ... this.
6264         (init_aix_thread_ops): Install to_xfer_partial instead
6265         of deprecated_xfer_memory target method.
6266
6267         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
6268         and inftarg.o, add inf-ptrace.o.
6269         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
6270         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
6271         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
6272         (fetch_inferior_registers): Rename to ...
6273         (rs6000_fetch_inferior_registers): ... this.  Make static.
6274         (store_inferior_registers): Rename to ...
6275         (rs6000_store_inferior_registers): ... this.  Make static.
6276         (read_word, child_xfer_memory): Remove.
6277         (rs6000_xfer_partial): New function.
6278         (kernel_u_size): Remove.
6279         (_initialize_core_rs6000): Add inf_ptrace-based target.
6280         * Makefile.in (rs6000-nat.o): Update dependencies.
6281
6282 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6283
6284         * inf-ptrace.c: Include "gdb_stdint.h".
6285         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
6286         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
6287         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
6288         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
6289         (inf_ptrace_store_register): Likewise.
6290         * Makefile.in (inf-ptrace.o): Update dependencies.
6291
6292 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6293
6294         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
6295         * configure.tgt (rs6000-*-*): Likewise.
6296         * config/rs6000/aix4.mh: Delete file.
6297         * config/rs6000/aix4.mt: Delete file.
6298         * config/rs6000/rs6000.mh: Delete file.
6299         * config/rs6000/rs6000.mt: Delete file.
6300
6301         * config/powerpc/nm-aix.h: Delete file.
6302         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
6303
6304 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6305
6306         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
6307         Remove obsolete part of comment.
6308         (store_regs_user_thread): Use uint32_t temporaries when calling
6309         fill_sprs32.
6310         (store_regs_kernel_thread): Likewise.  Add assertion to verify
6311         correct size of struct ptsprs members.
6312         (aix_thread_xfer_memory): Fix type of myaddr.
6313         (aix_thread_extra_thread_info): Fix compiler warning.
6314         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
6315         (fetch_register, store_register): Adapt callers.
6316
6317 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
6318
6319         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
6320
6321 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6322
6323         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
6324         and "regcache.h".
6325         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
6326         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
6327         (alpha_linux_regset_from_core_section): New function.
6328         (alpha_linux_init_abi): Install it.
6329         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
6330         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
6331         <sys/procfs.h>, and "gregset.h".
6332         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
6333         Move from config/alpha/nm-linux.h.
6334         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
6335         from alpha-nat.c.
6336         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
6337         * alpha-nat.c: Remove #ifdef __linux__ section.
6338         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
6339         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
6340         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
6341         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
6342         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
6343         (NATDEPFILES): Remove alpha-nat.o.
6344         * config/alpha/nm-linux.h: Delete file.
6345         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
6346         * Makefile.in (alpha-linux-nat.o): Update dependencies.
6347         (alpha-linux-tdep.o): Likewise.
6348
6349 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6350
6351         * mips-linux-nat.c: No longer include "gdbcore.h".
6352         (mips_linux_register_addr): Move from mips-linux-tdep.c.
6353         (mips64_linux_register_addr): Likewise.
6354         (mips_linux_register_u_offset): Call mips_linux_register_addr or
6355         mips64_linux_register_addr instead of register_addr.
6356         * mips-linux-tdep.c (mips_linux_register_addr,
6357         mips64_linux_register_addr): Move to mips-linux-nat.c.
6358         (register_addr): Remove.
6359         (register_addr_data, init_register_addr_data): Remove.
6360         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
6361         (set_mips_linux_register_addr): Remove.
6362         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
6363         * Makefile.in (mips-linux-nat.o): Update dependencies.
6364
6365 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6366
6367         * linux-nat.c (linux_register_u_offset): Remove.
6368         (linux_target_install_ops): New function.
6369         (linux_target): Use it.
6370         (linux_trad_target): New function.
6371         * linux-nat.h (linux_trad_target): Declare.
6372
6373         * alpha-linux-nat.c: Include "gdbcore.h".
6374         (alpha_linux_register_u_offset): New function.
6375         (_initialize_alpha_linux_nat): Use linux_trad_target.
6376
6377         * mips-linux-nat.c: Include "gdbcore.h".
6378         (mips_linux_register_u_offset): New function.
6379         (_initialize_mips_linux_nat): Use linux_trad_target.
6380
6381         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6382         * config/arm/nm-linux.h: Delete file.
6383
6384         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
6385         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
6386
6387         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6388         * config/ia64/nm-linux.h: Delete file.
6389
6390         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6391         * config/m32r/nm-linux.h: Delete file.
6392
6393         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6394         * config/m68k/nm-linux.h: Delete file.
6395
6396         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6397         * config/pa/nm-linux.h: Delete file.
6398
6399         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6400         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
6401         * config/powerpc/nm-linux.h: Delete file.
6402
6403         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
6404         * config/s390/nm-linux.h: Delete file.
6405
6406         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
6407         * config/sparc/linux64.mh (NAT_FILE): Likewise.
6408         * config/sparc/nm-linux.h: Delete file.
6409
6410         * Makefile.in (alpha-linux-nat.o): Update dependencies.
6411         (mips-linux-nat.o): Likewise.
6412
6413 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
6414
6415         * core-aout.c: Delete file.
6416         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
6417         (core-aout.o): Delete rule.
6418         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
6419
6420         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
6421
6422         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
6423         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
6424         KERNEL_U_ADDR): Remove.
6425
6426         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
6427         (cannot_fetch_register, cannot_store_register): Remove.
6428         (fetch_register): Inline cannot_fetch_register and register_addr.
6429         (store_register): Inline cannot_store_register and register_addr.
6430         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
6431         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
6432         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
6433         Remove.
6434
6435         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
6436         (fetch_register): Inline register_addr.
6437         (store_register): Inline register_addr.
6438         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
6439         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
6440         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
6441
6442         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
6443         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
6444         REGISTER_U_ADDR): Remove.
6445
6446         * hppa-linux-nat.c (register_addr): Rename to ...
6447         (hppa_linux_register_addr): ... this.  Make static.
6448         (fetch_register, store_register): Adapt callers.
6449         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
6450
6451         * ppc-linux-nat.c (kernel_u_size): Remove.
6452         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
6453
6454         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
6455         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
6456         (NAT_FILE): Remove.
6457         * config/vax/nm-vax.h: Delete file.
6458
6459 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
6460
6461         * MAINTAINERS (Write After Approval): Add myself.
6462
6463 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
6464
6465         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
6466         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
6467         (m68k_linux_sigcontext_reg_offset): Fix typo.
6468         (target_is_uclinux): New.
6469         (m68k_linux_inferior_created): New.
6470         (m68k_linux_get_sigtramp_info):  Check for uClinux or
6471         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
6472         uClinux.
6473         (_initialize_m68k_linux_tdep): Register
6474         m68k_linux_inferior_created.
6475
6476 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
6477
6478         * win32-nat.c (win32_detach): Remove delete_command call.
6479         Resume inferior with win32_resume instead of win32_continue.
6480
6481 2007-04-19  Jerome Guitton  <guitton@adacore.com>
6482
6483         * ser-mingw.c (fd_is_file): New function.
6484         (file_select_thread): New function.
6485         (ser_console_wait_handle): Add special handling for files.
6486
6487 2007-04-18  Denis Pilat  <denis.pilat@st.com>
6488
6489         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
6490         when missing from DW_TAG_subrange_type.  Remove the handling of null
6491         return from die_type.
6492
6493 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
6494
6495         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
6496         change to rearrange some brackets.
6497         (mips_n32n64_push_dummy_call): Likewise.
6498         (mips_o32_push_dummy_call): Likewise.
6499         (mips_o64_push_dummy_call): Likewise.
6500
6501 2007-04-18  Denis Pilat  <denis.pilat@st.com>
6502
6503         * infcmd.c (post_create_inferior): Start with a call to
6504         target_terminal_ours.
6505
6506 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
6507
6508         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
6509         brackets.
6510         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
6511         expressions.
6512         (mips_o32_push_dummy_call): Likewise.
6513         (mips_o64_push_dummy_call): Likewise.
6514
6515 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
6516
6517         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
6518         comment.
6519
6520 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
6521
6522         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
6523         comment.
6524         (mips_o32_push_dummy_call): Likewise.
6525
6526 2007-04-17  Andreas Schwab  <schwab@suse.de>
6527
6528         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
6529         sal to be bigger than the end of the function.
6530
6531 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
6532             Nigel Stephens  <nigel@mips.com>
6533
6534         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
6535         argument alignment requirements when calculating stack space
6536         required.  When aligning an arg register to eight bytes
6537         boundary, align stack_offset too.  Write floating-point
6538         arguments to the appropriate integer register if need go there.
6539         (mips_o64_push_dummy_call): Likewise.
6540
6541 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
6542
6543         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
6544         "sig" arguments, add "regcache" argument.
6545         * gdbarch.c, gdbarch.h: Regenerate.
6546
6547         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
6548         (handle_inferior_event): Call remove_single_step_breakpoints directly
6549         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
6550
6551         * alpha-tdep.c (alpha_software_single_step): Update argument list.
6552         Remove handling of !insert_breakpoints_p case.
6553         * arm-tdep.c (arm_software_single_step): Likewise.
6554         * cris-tdep.c (cris_software_single_step): Likewise.
6555         * mips-tdep.c (mips_software_single_step): Likewise.
6556         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
6557         * sparc-tdep.c (sparc_software_single_step): Likewise.
6558         * spu-tdep.c (spu_software_single_step): Likewise.
6559
6560         * alpha-tdep.h (alpha_software_single_step): Update prototype.
6561         * mips-tdep.h (mips_software_single_step): Likewise.
6562         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
6563         * sparc-tdep.h (sparc_software_single_step): Likewise.
6564
6565 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
6566
6567         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
6568         when removing single-step breakpoints.
6569
6570 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
6571
6572         * varobj.h (varobj_set_frozen): New
6573         (varobj_get_frozen): New.
6574         (varobj_update): New parameter explicit.
6575         * varobj.c (struct varobj): New fields frozen
6576         and not_fetched.
6577         (varobj_set_frozen, varobj_get_frozen): New.
6578         (install_new_value): Don't fetch values for
6579         frozen variable object, or children thereof.  Allow
6580         a frozen variable object to have non-fetched value.
6581         (varobj_update): Allow updating child variables.
6582         Don't traverse frozen children.
6583         (new_variable): Initialize the frozen field.
6584         (c_value_of_variable): Return NULL for frozen
6585         variable without any value yet.
6586         * mi/mi-cmd-var.c (varobj_update_one): New parameter
6587         'explicit'.
6588         (mi_cmd_var_create): Output the 'frozen' field,
6589         as soon as testsuite is adjusted to expect that field.
6590         (mi_cmd_var_set_frozen): New.
6591         (mi_cmd_var_update): Pass the 'explicit' parameter to
6592         varobj_update_one.
6593         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
6594         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
6595
6596 2007-04-13  Paul Brook  <paul@codesourcery.com>
6597
6598         * target-descriptions.c (tdesc_named_type): Add ieee_single and
6599         ieee_double.
6600         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
6601
6602 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6603
6604         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
6605         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
6606         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
6607         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
6608         * Makefile.in: Remove references to deleted files.
6609         * README: Do not mention deleted ROM monitor interfaces.
6610         * defs.h (enum language): Delete language_scm.
6611         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
6612         (dump_subexp_body_standard): Likewise.
6613         * parse.c (operator_length_standard): Likewise.
6614         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
6615         * remote-mips.c: Do not include remote-utils.h.
6616         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
6617         throughout.
6618         * value.c: Do not include scm-lang.h.
6619         (unpack_long): Delete scm_unpack call.
6620         * config/h8300/h8300.mt, config/mips/embed.mt,
6621         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
6622         config/sh/embed.mt, config/sh/linux.mt: Remove references to
6623         deleted files.
6624         * NEWS: Mention removed files.
6625
6626 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6627
6628         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
6629         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
6630
6631 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6632
6633         * NEWS: Mention removal of HP aCC support.
6634
6635 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6636
6637         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
6638         first entry for static executables.
6639         (breakpoint_addr): Delete unused variable.
6640         (elf_locate_base): Search for _r_debug in static executables.
6641         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
6642         also.
6643
6644 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6645
6646         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
6647         (bpstat_what, print_one_breakpoint, allocate_bp_location)
6648         (mention): Remove bp_through_sigtramp support.
6649         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
6650
6651 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6652
6653         * breakpoint.c (bpstat_what): Give step-resume higher priority than
6654         shlib events.
6655
6656 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
6657
6658         * infrun.c: Doc fixes.
6659         (handle_inferior_event): Clarify debug message.
6660         (insert_step_resume_breakpoint_at_sal): Print a debug message.
6661
6662 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
6663
6664         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
6665
6666 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
6667
6668         * config/m68k/tm-monitor.h: Delete file.
6669         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
6670         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
6671         call moved to ...
6672         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
6673         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
6674
6675 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
6676
6677         * gdbarch.sh (software_single_step): Change the return type
6678         from void to int and reformatted some comments to <= 80
6679         columns.
6680         * gdbarch.c, gdbarch.h: Regenerated.
6681         * alpha-tdep.c (alpha_software_single_step): Likewise.
6682         * alpha-tdep.h (alpha_software_single_step): Likewise.
6683         * arm-tdep.c (arm_software_single_step): Likewise.
6684         * cris-tdep.c (cris_software_single_step): Likewise.
6685         * mips-tdep.c (mips_software_single_step): Likewise.
6686         * mips-tdep.h (mips_software_single_step): Likewise.
6687         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
6688         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
6689         * sparc-tdep.c (sparc_software_single_step): Likewise.
6690         * sparc-tdep.h (sparc_software_single_step): Likewise.
6691         * spu-tdep.c (spu_software_single_step): Likewise.
6692         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
6693         and act accordingly.
6694
6695 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
6696
6697         * configure.ac (build_warnings): Add -Wno-char-subscripts.
6698         * configure: Regenerate.
6699         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
6700
6701 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6702
6703         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
6704
6705 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6706
6707         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
6708         macros.
6709         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
6710         distinct on the TYPE_STUB_SUPPORTED debug targets.
6711         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
6712
6713 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
6714
6715         * sparc-tdep.c (X_RS2): New macro.
6716         (sparc_skip_stack_check): New function.
6717         (sparc_analyze_prologue): Adjust PC past stack probing
6718         sequence if necessary.
6719
6720 2007-04-10  Andreas Schwab  <schwab@suse.de>
6721
6722         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
6723         register.
6724
6725 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
6726
6727         * breakpoint.c (gdb_breakpoint_query): Really return an
6728         enum gdb_rc.
6729         (gdb_breakpoint): Likewise.
6730         * thread.c (gdb_list_thread_ids): Likewise.
6731         (gdb_thread_select): Likewise.
6732         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
6733         (mi_cmd_thread_list_ids): Remove bogus initialization.
6734
6735 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
6736
6737         * Makefile.in (SFILES): Remove hpacc-abi.c.
6738         (COMMON_OBS): Remove hpacc-abi.o.
6739         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
6740         (hpacc-abi.o, hpread.o): Delete rules.
6741         * somread.c: Delete extern declarations from hpread.c.
6742         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
6743         (som_symfile_finish): Do not call hpread_symfile_finish.
6744         (som_symfile_init): Do not call hpread_symfile_init.
6745         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
6746         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
6747         * hpacc-abi.c, hpread.c: Deleted.
6748
6749 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
6750
6751         * solib-svr4.c (enable_break): Simplify return value.
6752         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
6753
6754 2007-04-10  Andreas Schwab  <schwab@suse.de>
6755
6756         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
6757         l_ld_size, l_next_size, l_prev_size, l_name_size.
6758
6759         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
6760         to extract addresses from link map.
6761         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
6762         (LM_NEXT): Likewise.
6763         (LM_NAME): Likewise.
6764         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
6765         (elf_locate_base): Likewise.
6766         (open_symbol_file_object): Likewise.
6767         (svr4_fetch_objfile_link_map): Likewise.
6768         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
6769         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
6770         l_ld_size.
6771         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
6772         (svr4_lp64_fetch_link_map_offsets): Likewise.
6773
6774         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
6775         removed members.  Set l_ld_offset to -1 if not present.
6776
6777 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
6778
6779         Pass stderr of program run with "target remote |"
6780         via gdb_stderr.
6781         * serial.c (serial_open): Set error_fd to -1.
6782         * serial.h (struct serial): New field error_fd.
6783         (struct serial_opts): New field avail.
6784         * ser-pipe.c (pipe_open): Create another pair
6785         of sockets.  Pass stderr to gdb.
6786         * ser-mingw.c (pipe_windows_open): Pass
6787         PEX_STDERR_TO_PIPE to pex_run.  Initialize
6788         sd->error_fd.
6789         (pipe_avail): New.
6790         (_initialize_ser_windows): Hook pipe_avail.
6791         * ser-base.c (generic_readchar): Check if there's
6792         anything in stderr channel and route that to gdb_stderr.
6793
6794 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
6795
6796         * dbxread.c (read_ofile_symtab): Move current_objfile
6797         clearing to after end_stabs.
6798
6799 2007-04-01  Andreas Schwab  <schwab@suse.de>
6800
6801         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
6802         gdbarch instead of current_gdbarch.
6803
6804 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
6805
6806         * varobj.c (varobj_create): Keep varobj value
6807         NULL when evaluating the type.
6808
6809 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
6810
6811         * NEWS: Mention new Windows CE support.
6812
6813 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
6814
6815         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
6816         the obsoletion stanza.
6817         * NEWS: Mention deleted targets.
6818
6819         * config/sh/tm-wince.h: Remove.
6820         * config/sh/wince.mt: Remove.
6821         * config/mips/tm-wince.h: Remove.
6822         * config/mips/wince.mt: Remove.
6823
6824         * wince.c: Remove.
6825         * wince-stub.c: Remove.
6826         * wince-stub.h: Remove.
6827         * Makefile.in (wince.o): Remove rule.
6828         (wince-stub.o): Likewise.
6829
6830         * mips-tdep.c (mips_next_pc): Make static.
6831         * mips-tdep.h (mips_next_pc): Remove declaration.
6832         * arm-tdep.c (arm_pc_is_thumb): Make static.
6833         (thumb_get_next_pc): Likewise.
6834         (arm_get_next_pc): Likewise.
6835         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
6836         (arm_pc_is_thumb): Likewise.
6837         (thumb_get_next_pc): Likewise.
6838         (arm_get_next_pc): Likewise.
6839
6840 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
6841
6842         * MAINTAINERS: Remove d10v entry.
6843         * Makefile.in (SFILES): Remove dwarfread.c.
6844         (COMMON_OBS): Remove dwarfread.o.
6845         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
6846         (remote-est.o, rom68k-rom.o): Delete.
6847         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
6848         target est, target rom68k, and DWARF 1.
6849         * configure.tgt: Mark d10v as removed.
6850         * dwarf2read.c: Doc update.
6851         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
6852         and lnsize.
6853         (elf_locate_sections): Do not set them.
6854         (elf_symfile_read): Do not call dwarf_build_psymtabs.
6855         * symfile.h (dwarf_build_psymtabs): Delete prototype.
6856         * config/m68k/monitor.mt (TDEPFILES): Prune.
6857         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
6858         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
6859
6860 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
6861
6862         * doublest.c (convert_floatformat_to_doublest): Use
6863         floatformat_classify.
6864         (floatformat_is_nan): Rename to...
6865         (floatformat_classify): ...this.  Return more information.
6866         * doublest.h (enum float_kind): New.
6867         (floatformat_is_nan): Replace prototype...
6868         (floatformat_classify): ...with this one.
6869         * valprint.c (print_floating): Use floatformat_classify.  Handle
6870         infinity.
6871
6872 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
6873
6874         * README: Mention ISO C library requirement.
6875
6876 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
6877
6878         * Makefile.in (SFILES): Remove nlmread.c.
6879         (COMMON_OBS): Remove nlmread.o.
6880         (nlmread.o): Delete rule.
6881         * README: Delete reference to remote-st.c.
6882         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
6883         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
6884         GDB_OSABI_LYNXOS.
6885         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
6886         (_initialize_i386_tdep): Do not reference them.
6887         * nlmread.c: Delete file.
6888         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
6889         * target.c: Doc update.
6890         * thread.c: Delete commented include.
6891         * config/alpha/tm-alpha.h: Doc update.
6892
6893 2007-03-30  Chris Dearman  <chris@mips.com>
6894
6895         * utils.c (string_to_core_addr): Comment typo.
6896
6897 2007-03-30  Chris Dearman  <chris@mips.com>
6898
6899         * mips-tdep.c: Comment typo.
6900
6901 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
6902
6903         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
6904         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
6905         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
6906         * config/powerpc/nm-ppc64-linux.h: Remove file.
6907         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
6908         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
6909         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
6910         * infptrace.c (call_ptrace): Likewise.
6911         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
6912         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
6913         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
6914         (store_register): Likewise.
6915
6916 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
6917
6918         * Makefile.in (varobj.o): Add missing dependency.
6919
6920 2007-03-29  Michael Snyder  <msnyder@access-company.com>
6921
6922         * MAINTAINERS: Update my email address.
6923
6924 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
6925
6926         Add support for exception handling with multiple versions of
6927         the Ada runtime:
6928         * ada-lang.c: Update general comments on how Ada exception catchpoints
6929         are implemented.
6930         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
6931         (__gnat_raise_nodefer_with_msg): Delete.
6932         (ada_unhandled_exception_name_addr_ftype): New type.
6933         (exception_support_info): New type.
6934         (ada_unhandled_exception_name_addr): Add forward declaration.
6935         (ada_unhandled_exception_name_addr_from_raise): Likewise.
6936         (default_exception_support_info): New constant.
6937         (exception_support_info_fallback): Likewise.
6938         (exception_info): New global variable.
6939         (ada_exception_support_info_sniffer): New function.
6940         (ada_executable_changed_observer): Likewise.
6941         (ada_unhandled_exception_name_addr_from_raise): Renamed from
6942         ada_unhandled_exception_name_addr.
6943         (ada_unhandled_exception_name_addr): Reimplement to match the
6944         latest Ada runtime implementation.
6945         (error_breakpoint_runtime_sym_not_found): Delete.
6946         (ada_exception_sym_name): Get the exception sym name from
6947         exception_info rather than hardcoding it.
6948         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
6949         Update error handling.
6950         * Makefile.in (ada-lang.o): Add dependency on observer.h.
6951
6952 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
6953
6954         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
6955         (remote-st.o, uw-thread.o): Delete.
6956         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
6957         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
6958         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
6959         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
6960         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
6961         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
6962         rs6000-*-lynxos* to an obsoletion stanza.
6963         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
6964         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
6965         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
6966         i[34567]86-*-netware*.
6967         * NEWS: Mention deleted targets.
6968
6969         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
6970         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
6971         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
6972         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6973         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
6974         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
6975         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
6976         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
6977         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
6978         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
6979         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
6980         config/rs6000/tm-rs6000ly.h: Delete files.
6981
6982 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
6983
6984         * defs.h (deprecated_registers_changed_hook): Delete declaration.
6985         * interps.c (clear_interpreter_hooks): Do not clear
6986         deprecated_registers_changed_hook.
6987         * regcache.c (registers_changed): Do not call it.
6988         * top.c (deprecated_registers_changed_hook): Do not define it.
6989         * mi/mi-interp.c (mi_command_loop): Do not clear it.
6990         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
6991         (tui_remove_hooks): Do not remove it.
6992         (tui_selected_frame_level_changed_hook): Check for negative level.
6993         Use get_selected_frame.
6994         (tui_registers_changed_hook): Deleted.
6995
6996 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
6997
6998         * stabsread.c (add_undefined_type): Add extra parameter.
6999         Now handles nameless types separately.
7000         (struct nat): New type.
7001         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
7002         New static variables.
7003         (read_type): Update calls to add_undefined_type.
7004         (add_undefined_type_noname): New function.
7005         (add_undefined_type_1): Renames from add_undefined_type.
7006         (cleanup_undefined_types_noname): New function.
7007         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
7008         (cleanup_undefined_types): New handles nameless types separately.
7009         (_initialize_stabsread): Initialize our new static constants.
7010
7011 2007-03-29  Denis Pilat  <denis.pilat@st.com>
7012
7013         * configure.ac: Test for signal.h.
7014         * configure, config.in: Regenerate.
7015
7016 2007-03-29  Denis Pilat  <denis.pilat@st.com>
7017
7018         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
7019         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
7020
7021 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
7022
7023         * arm-wince-tdep.c: New.
7024         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
7025         (MT_CFLAGS): Delete.
7026         (TM_CLIBS): Delete.
7027         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
7028         solib-legacy.o, solib-svr4.o, and remove wince.o.
7029         * configure.tgt (arm*-*-mingw32ce*): Add.
7030         * signals/signals.c [HAVE_SIGNAL_H]: Check.
7031         (do_target_signal_to_host): Silence 'not used' warning.
7032         * config/arm/tm-wince.h: Remove.
7033
7034 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
7035
7036         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
7037         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
7038
7039         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
7040         * config/ia64/tm-linux.h: Remove file.
7041         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
7042         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
7043         legacy_pc_in_sigtramp.
7044         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
7045         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
7046         Remove func_name argument.
7047         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
7048
7049         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
7050         * target.c (update_current_target): Add to_have_steppable_watchpoint.
7051         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
7052         (HAVE_STEPPABLE_WATCHPOINT): Define.
7053
7054         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
7055         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
7056         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
7057         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
7058         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
7059         target_insert_watchpoint, target_remove_watchpoint): Remove.
7060         (FETCH_INFERIOR_REGISTERS): Define.
7061         * ia64-linux-nat.c (ia64_register_addr): Make static.
7062         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
7063         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
7064         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
7065         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
7066         (ia64_linux_stopped_by_watchpoint): Make static.
7067         (ia64_linux_can_use_hw_breakpoint): New function.
7068         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
7069         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
7070         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
7071
7072 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
7073
7074         * linespec.c: Include language.h.
7075         (find_methods): Add language parameter.  Call
7076         lookup_symbol_in_language.  Pass language down.
7077         (add_matching_methods): Likewise.  Call
7078         lookup_symbol_in_language.
7079         (add_constructors): Likewise.
7080         (find_method): Pass sym_class to collect_methods.
7081         (collect_methods): Add sym_class parameter.  Pass language
7082         down.
7083         * symtab.c (lookup_symbol): Rename to ...
7084         (lookup_symbol_in_language): ... this.  Add language
7085         parameter.  Use passed language instead of current_language.
7086         (lookup_symbol): New as wrapper around
7087         lookup_symbol_in_language.
7088         (lookup_symbol_aux): Add language parameter.  Use passed
7089         language instead of current_language.
7090         (search_symbols): Indent.
7091         * symtab.h (enum language): Forward declare.
7092         (lookup_symbol_in_language): Declare.
7093         (lookup_symbol): Update description.
7094         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
7095         * ada-lang.c (restore_language): Remove.
7096         (lookup_symbol_in_language): Remove.
7097
7098 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
7099
7100         * breakpoint.c (bpstat_num): Add int *num parameter.
7101         * breakpoint.h (bpstat_num): Likewise.
7102         * infcmd.c (continue_command): Adjust to new bpstat_num
7103         interface.
7104         (program_info): Likewise.
7105
7106 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
7107
7108         * config/sh/tm-sh.h: Remove file.
7109         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
7110         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
7111         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
7112         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
7113
7114 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
7115
7116         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
7117         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
7118         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
7119         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
7120         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
7121         sequence if target_shortname is "remote".
7122
7123 2007-03-27  Anton Blanchard  <anton@samba.org>
7124
7125         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
7126         instead of wordsize when looking for the LR in a stack frame.
7127
7128 2007-03-27  Andreas Schwab  <schwab@suse.de>
7129             Daniel Jacobowitz  <dan@codesourcery.com>
7130
7131         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
7132         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
7133         argument.  Update all callers.
7134         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
7135         (dwarf2_frame_set_eh_frame_regnum): Rename to...
7136         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
7137         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
7138         (dwarf2_frame_set_adjust_regnum): ...this.
7139         (dwarf2_frame_eh_frame_regnum): Delete prototype.
7140         * rs6000-tdep.c: Include "dwarf2-frame.h".
7141         (rs6000_adjust_frame_regnum): Define.
7142         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
7143         Register rs6000_adjust_frame_regnum.
7144
7145         * Makefile.in (rs6000-tdep.o): Update dependencies.
7146
7147 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
7148
7149         * Makefile.in: Add support for a "pdf" target.
7150
7151 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
7152
7153         * amd64-tdep.c (amd64_init_frame_cache): New function.
7154         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
7155
7156 2007-03-26  Nigel Stephens  <nigel@mips.com>
7157             Maciej W. Rozycki  <macro@mips.com>
7158
7159         * ui-out.c (ui_out_field_core_addr): Truncate address to
7160         TARGET_ADDR_BIT size before printing.
7161
7162 2007-03-22  Nigel Stephens  <nigel@mips.com>
7163             Maciej W. Rozycki  <macro@mips.com>
7164
7165         * remote-mips.c (mips_xfer_memory): Update prototype.
7166
7167 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
7168
7169         * symfile.h: #include "symtab.h"
7170
7171 2007-03-22  Denis Pilat  <denis.pilat@st.com>
7172
7173         * utils.c (pagination_on_command, pagination_off_command):
7174         Remove useless prototypes.
7175
7176 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
7177
7178         Fix PR pascal/2232.
7179         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
7180         instead of TYPE_NAME for object base class name.
7181
7182
7183 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
7184
7185         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
7186         Specify frame type in calls to frame_func_unwind().
7187
7188 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
7189
7190         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
7191         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
7192         (refine_prologue_limit): Delete.
7193         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
7194         Assume lim_pc is set.  Correct check for incomplete prologues.
7195         Do not skip clobbers of the frame pointer.
7196         * symtab.c (skip_prologue_using_sal): Fail if there is only one
7197         sal.
7198
7199 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
7200
7201         * frame.c (frame_pop): Check to see whether there's a frame to
7202         which we can pop first.
7203
7204 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
7205
7206         * MAINTAINERS (Write After Approval): Add myself.
7207
7208 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
7209
7210         * infrun.c (breakpoints_failed): Remove unnecessary variable.
7211         (handle_inferior_event): Remove unnecessary braces.
7212         * breakpoint.c (bpstat_what): Remove wrong comment.
7213
7214 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
7215
7216         * spu-tdep.c (spu_in_function_epilogue_p): New function.
7217         (spu_gdbarch_init): Install it.
7218
7219 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7220
7221         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
7222         object types, not 0.
7223
7224 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7225
7226         * spu-tdep.c (spu_frame_align): New function.
7227         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
7228
7229 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7230
7231         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
7232         (spu_software_single_step): Likewise.
7233         (spu_read_pc, spu_write_pc): New functions.
7234         (spu_gdbarch_init): Install them.
7235
7236 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
7237
7238         * cli/cli-dump.c (struct callback_data): load_offset needs to
7239         have signed long type.
7240
7241 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
7242
7243         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
7244         Revert the previous change that had some unexpected side-effects
7245         on mips32.
7246         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
7247         function to get the address of the calling instruction.
7248
7249 2007-03-07  Denis Pilat  <denis.pilat@st.com>
7250
7251         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
7252         get_selected_frame by deprecated_safe_get_selected_frame.
7253
7254 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
7255
7256         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
7257         "gdb_string.h".  Don't include "nbsd-tdep.h".
7258         (SIZEOF_STRUCT_REG): Remove.
7259         (SHNBSD_SIZEOF_GREGS): New.
7260         (shnbsd_supply_gregset, shnbsd_collect_gregset)
7261         (shnbsd_regset_from_core_section): New functions.
7262         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
7263         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
7264         shnbsd_supply_gregset, shnbsd_collect_gregset.
7265         (shnbsd_gregset): New variable.
7266         (shnbsd_init_abi): Set regset_from_core_section.
7267         (GDB_OSABI_NETBSD_CORE): New define.
7268         (shnbsd_core_osabi_sniffer): New function.
7269         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
7270         * Makefile.in (shnbsd-tdep.o): Update dependencies.
7271         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
7272         nbsd-tdep.o.
7273         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
7274
7275 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7276
7277         * gdbtypes.c (replace_type): Fix typo that caused us to not update
7278         length of the types referenced by the new type CV ring.
7279
7280 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
7281
7282         * frame.c (frame_pop, frame_observer_target_changed): Call
7283         reinit_frame_cache.
7284         (flush_cached_frames): Rename to reinit_frame_cache and delete
7285         old implementation.
7286         * frame.h (flush_cached_frames): Delete prototype and update comment.
7287
7288         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
7289         reinit_frame_cache instead of flush_cached_frames.  Do not call
7290         select_frame after reinit_frame_cache.
7291         * corelow.c (core_open): Likewise.
7292         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
7293         * infrun.c (prepare_to_proceed, context_switch)
7294         (handle_inferior_event): Likewise.
7295         * linux-fork.c (fork_load_infrun_state): Likewise.
7296         * ocd.c (ocd_start_remote): Likewise.
7297         * remote-e7000.c (e7000_start_remote): Likewise.
7298         * remote-mips.c (device): Likewise.
7299         * thread.c (switch_to_thread): Likewise.
7300         * tracepoint.c (finish_tfind_command): Likewise.
7301         * gdbarch.c: Regenerated.
7302
7303 2007-02-28  Jerome Guitton  <guitton@adacore.com>
7304             Joel Brobecker  <brobecker@adacore.com>
7305
7306         * gdbtypes.c (check_typedef): Do not replace stub type if
7307         the resolved type is not defined in the same objfile.
7308
7309 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
7310
7311         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
7312
7313 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7314
7315         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
7316         symbol for Ada units when the symbol is defined using 't' rather
7317         than 'Tt' as symbol descriptor.
7318
7319 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
7320
7321         * config/mips/tm-nbsd.h: Delete file.
7322         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
7323         * config/sh/tm-nbsd.h: Delete file.
7324         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
7325
7326 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
7327
7328         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
7329         unused WRONG_PARAM value since it was recently deleted.
7330
7331 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
7332
7333         * varobj.c (varobj_update): Free temporary vectors.
7334
7335 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
7336
7337         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
7338         * config/powerpc/tm-linux.h: Delete file.
7339         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
7340         (PROCESS_LINENUMBER_HOOK): Do not undefine.
7341         (TEXT_SEGMENT_BASE): Do not redefine.
7342         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
7343         from config/rs6000/tm-rs6000.h.
7344         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
7345         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
7346         (TEXT_SEGMENT_BASE): Remove.
7347         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
7348         (rs6000_in_solib_return_trampoline): Remove.
7349         (SKIP_TRAMPOLINE_CODE): Remove.
7350         (rs6000_skip_trampoline_code): Remove.
7351         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
7352         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
7353         (FP0_REGNUM): Remove.
7354         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
7355         (rs6000_set_host_arch_hook): Remove.
7356         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
7357         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
7358         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
7359         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
7360         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
7361         * rs6000-nat.c: Include "rs6000-tdep.h".
7362         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
7363         (set_host_arch): Rename to ...
7364         (rs6000_create_inferior): ... this.  Make public.
7365         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
7366         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
7367         (rs6000_create_inferior): Remove.
7368         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
7369         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
7370         set_gdbarch_in_solib_return_trampoline, and
7371         set_gdbarch_skip_trampoline_code.
7372         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
7373         from config/rs6000/tm-rs6000.h.
7374
7375 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
7376
7377         * buildsym.c (record_producer): Do nothing if no producer is provided.
7378
7379 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
7380
7381         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
7382         to check changelist is non-NULL.  Call error if the frontend tries
7383         to update a non-root variable.
7384
7385         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
7386
7387 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
7388
7389         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
7390         (dwarf2_frame_sniffer): Update.
7391         (dwarf2_signal_frame_this_id): New function.
7392         (dwarf2_signal_frame_unwind): Use it.
7393         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
7394         * frame.c (frame_func_unwind): Add this_type argument.
7395         (get_frame_func): Update.
7396         (frame_unwind_address_in_block): Add this_type argument and check it.
7397         Fix a typo.
7398         (get_frame_address_in_block): Update.
7399         * frame.h (enum frame_type): Move higher in the file.
7400         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
7401         argument.
7402
7403         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
7404         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
7405         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
7406         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
7407         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
7408         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
7409         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
7410         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
7411         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
7412         frame_func_unwind and frame_unwind_address_in_block to specify
7413         the frame type.  Use frame_unwind_address_in_block instead of
7414         frame_pc_unwind in sniffers.
7415
7416 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
7417
7418         * frame.c (deprecated_selected_frame): Rename to...
7419         (selected_frame): ...this.  Make static.
7420         (get_selected_frame, select_frame): Update.
7421         * frame.h (deprected_select_frame): Delete.
7422         (deprecated_safe_get_selected_frame): Update comments.
7423
7424         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
7425         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
7426         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
7427         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
7428         tui/tui.c: Replace references to deprecated_selected_frame.
7429
7430 2007-02-27  Fred Fish  <fnf@specifix.com>
7431
7432         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
7433         directly decrement the stack pointer, accumulate their operand into
7434         the stack offset, and mark the function as not being frameless.
7435
7436 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7437
7438         * arch-utils.c (selected_byte_order): New.
7439         * arch-utils.h (selected_byte_order): New prototype.
7440         * remote-sim.c (gdbsim_open): Use selected_byte_order.
7441
7442 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7443
7444         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
7445         (default_symfile_offsets): Check VMA here.  Update section VMAs.
7446
7447 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7448
7449         * remote.c (init_remote_state): Add special handling for placeholder
7450         registers.
7451
7452 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7453
7454         * Makefile.in (XMLFILES): Include $(TDEP_XML).
7455         (filenames_h): New variable.
7456         (clean): Clean up xml-builtin.c and stamp-xml.
7457         (arm-linux-nat.o): Update.
7458         * config/arm/linux.mh (TDEP_XML): Define.
7459         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
7460         (arm_linux_has_wmmx_registers): New.
7461         (GET_THREAD_ID): Fix typo.
7462         (IWMMXT_REGS_SIZE): Define.
7463         (fetch_wmmx_regs, store_wmmx_regs): New.
7464         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
7465         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
7466         (super_xfer_partial, arm_linux_xfer_partial): New.
7467         (_initialize_arm_linux_nat): Use them.
7468         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
7469         (xml_builtin_xfer_partial): New function.
7470         * xml-support.h (xml_builtin_xfer_partial): New prototype.
7471         * NEWS: Update mention of iWMMXt support.
7472
7473 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7474
7475         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
7476         if there are no FPA registers.
7477         (arm_dwarf_reg_to_regnum): New function.
7478         (arm_register_type, arm_register_name): Return minimal values for
7479         unsupported registers.
7480         (arm_register_sim_regno): Handle iWMMXt registers.
7481         (arm_gdbarch_init): Record missing FPA registers if indicated by
7482         a target description.  Recognize iWMMXt registers.  Only register
7483         "info float" for FPA.  Use ARM_NUM_REGS.  Register
7484         arm_dwarf_reg_to_regnum.
7485         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
7486         constants.
7487         (struct gdbarch_tdep): Add have_fpa_registers.
7488         * features/xscale-iwmmxt.xml: Update capitalization.
7489         * regformats/arm-with-iwmmxt.dat: Regenerated.
7490
7491 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
7492
7493         * NEWS (New targets): Add entry for the Toshiba Media Processor.
7494
7495 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
7496
7497         * MAINTAINERS (mep): New target.
7498
7499 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
7500
7501         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
7502         Richard Sandiford:
7503         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
7504         (mep-tdep.o): New rule.
7505         * configure.tgt (mep-*-*): New target.
7506         * mep-tdep.c: New file.
7507         * config/mep/mep.mt: New file.
7508
7509 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
7510
7511         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
7512         BREAKPOINT_HIT and STOP_UNKNOWN.
7513
7514 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
7515
7516         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
7517
7518 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
7519
7520         * gdb_expat.h (XMLCALL): Define if not already defined.
7521
7522 2007-02-20  Andreas Schwab  <schwab@suse.de>
7523
7524         * Makefile.in (symfile.o): Update dependencies.
7525
7526 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
7527
7528         * MAINTAINERS: Disable -Werror for cris simulator.  Build
7529         sparc64-solaris2.10 instead of the broken sparc-elf.
7530         * solib-frv.c: Include "solib.h".
7531         * Makefile.in (solib-frv.o): Update.
7532         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
7533         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
7534         (xtensa_frame_this_id, xtensa_frame_prev_register)
7535         (xtensa_push_dummy_call): Use %p.
7536
7537 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7538
7539         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
7540         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
7541         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
7542         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
7543         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
7544         (sparc-linux-tdep.o): Update.
7545
7546 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
7547
7548         * xtensa-tdep.h (xtensa_reg_mask_t): New.
7549         (xtensa_mask_t): Change mask field to be a separate array.
7550         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
7551         (xtensa_pseudo_register_write, xtensa_unwind_pc)
7552         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
7553         (xtensa_breakpoint_from_pc): Remove implicit type casting.
7554         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
7555         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
7556         (mask14, mask15): Rename to
7557         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
7558         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
7559         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
7560         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
7561         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
7562         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
7563         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
7564         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
7565         (xtensa_submask14, xtensa_submask15): New.
7566         (rmap): Follow strict aliasing rules doing static initialization.
7567
7568 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
7569
7570         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
7571         handling from here...
7572         (tdesc_register_type): ...to here.
7573         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
7574         * features/arm-core.xml: Use code_ptr and data_ptr.
7575
7576 2007-02-13  Denis Pilat  <denis.pilat@st.com>
7577
7578         * varobj.h (enum varobj_update_error): New enum.
7579         * varobj.c (struct varobj_root): Add is_valid member.
7580         (varobj_get_type): Check for invalid varobj.
7581         (varobj_get_attributes): Likewise.
7582         (variable_editable):Likewise.
7583         (varobj_update): Likewise.  Use varobj_update_error.
7584         (new_root_variable): Set root varobj as valid by default.
7585         (varobj_invalidate): New function.
7586         * symfile.c (clear_symtab_users): Use varobj_invalidate.
7587         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
7588         Use varobj_update_error.
7589
7590 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
7591
7592         Fix PR pascal/2223.
7593         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
7594         Pascal language marker.
7595         * dwarf2read.c (set_cu_language): Likewise.
7596
7597 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
7598
7599         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
7600         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
7601         instead of target_terminal_init since inferior_ptid isn't set yet.
7602
7603 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
7604
7605         * MAINTAINERS (Write After Approval): Add myself.
7606
7607 2007-02-09  Fred Fish  <fnf@specifix.com>
7608
7609         Based on work by Apple Computer, Inc.
7610         * event-top.c (async_request_quit): Call quit() whenever either
7611         quit_flag is set or immediate_quit is set.
7612
7613 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
7614
7615         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
7616         type to a pointer to const struct block.
7617         (ada_lookup_symbol_list): Don't cast away constness when calling
7618         remove_out_of_scope_renamings.
7619
7620 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
7621
7622         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
7623         address of 'filename'; it is always non null.
7624
7625 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
7626
7627         * exec.c (add_to_section_table): Do not discard empty sections.
7628
7629 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7630
7631         * features/Makefile, features/arm-with-iwmmxt.xml,
7632         features/gdbserver-regs.xsl, features/number-regs.xsl,
7633         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
7634         * regformats/arm-with-iwmmxt.dat: Generate.
7635         * NEWS: Mention iWMMXt.
7636
7637 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7638
7639         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
7640         (xml-tdesc.o): Update.
7641         * xml-support.c: Add a comment.
7642         (gdb_xml_enums_boolean): New variable.
7643         (gdb_xml_parse_attr_enum): Use strcasecmp.
7644         * xml-support.h (gdb_xml_enums_boolean): Declare.
7645         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
7646         next_regnum, and current_union.
7647         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
7648         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
7649         (field_attributes, union_children, reg_attributes, union_attributes)
7650         (vector_attributes, feature_attributes, feature_children): New.
7651         (target_children): Make static.  Add <feature>.
7652         (tdesc_elements): Make static.
7653         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
7654         (struct tdesc_feature, tdesc_feature_p): New types.
7655         (struct target_desc): Add features member.
7656         (struct tdesc_arch_data, tdesc_data): New.
7657         (target_find_description): Clarify error message.  Warn about
7658         ignored register descriptions.
7659         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
7660         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
7661         (tdesc_data_cleanup, tdesc_numbered_register)
7662         (tdesc_numbered_register_choices, tdesc_find_register)
7663         (tdesc_register_name, tdesc_register_type)
7664         (tdesc_remote_register_number, tdesc_register_reggroup_p)
7665         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
7666         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
7667         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
7668         (tdesc_create_feature, tdesc_record_type): New.
7669         (free_target_description): Free features.
7670         (_initialize_target_descriptions): Initialize tdesc_data.
7671         * arch-utils.c (default_remote_register_number): New.
7672         * arch-utils.h (default_remote_register_number): New prototype.
7673         * target-descriptions.h (set_tdesc_pseudo_register_name)
7674         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
7675         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
7676         (tdesc_numbered_register, tdesc_numbered_register_choices)
7677         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
7678         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
7679         (tdesc_create_reg): Declare.
7680         * gdbarch.sh (remote_register_number): New entry.
7681         * gdbarch.c, gdbarch.h: Regenerate.
7682         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
7683         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
7684
7685         * arm-tdep.c (arm_register_aliases): New.
7686         (arm_register_name_strings): Rename to...
7687         (arm_register_names): ...this.  Make const.  Delete the old version.
7688         (current_option, arm_register_byte): Delete.
7689         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
7690         (value_of_arm_user_reg): New.
7691         (arm_gdbarch_init): Verify any described registers.  Call
7692         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
7693         for standard register names.
7694         (_initialize_arm_tdep): Do not adjust arm_register_names.
7695         * user-regs.c (struct user_reg): Add baton member.
7696         (append_user_reg, user_reg_add_builtin, user_regs_init)
7697         (user_reg_add, value_of_user_reg): Use a baton for user
7698         register functions.
7699         * std-regs.c: Update.
7700         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
7701         (user_reg_add): Add baton argument.
7702         * NEWS: Mention target description register support.
7703         * features/arm-core.xml, features/arm-fpa.xml: New.
7704         * eval.c (evaluate_subexp_standard): Allow ptype $register
7705         when the program is not running.
7706
7707 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
7708
7709         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
7710
7711 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7712
7713         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
7714         info->disassembler_options to "any".
7715
7716 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7717
7718         * varobj.c (install_new_value): Only call value_get_print_value
7719         if changeable.
7720
7721 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7722
7723         Reported by timeless@gmail.com:
7724         * gdb/target.c (target_flash_erase): Do not return void value.
7725         (target_flash_done): Likewise.
7726         * gdb/cli/cli-cmds.c (source_command): Likewise.
7727
7728 2007-02-08  Fred Fish  <fnf@specifix.com>
7729
7730         Based on work by Apple Computer, Inc.
7731         * event-top.c (handle_sigint): Set quit_flag.
7732         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
7733         if quit_flag has already been reset.
7734
7735 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7736
7737         * ser-mingw.c (pipe_windows_close): Move variable initialization back
7738         up.
7739
7740 2007-02-08  Fred Fish  <fnf@specifix.com>
7741
7742         * defs.h (request_quit): Remove declaration.
7743         * utils.c (request_quit): Remove definition.
7744
7745 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
7746             Jan Kratochvil  <jan.kratochvil@redhat.com>
7747             Daniel Jacobowitz  <dan@codesourcery.com>
7748
7749         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
7750         (skip_prologue): Allow bl->blrl used by PIC code.
7751
7752 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
7753             Daniel Jacobowitz  <dan@codesourcery.com>
7754
7755         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
7756         initialize tmp_obstack.
7757         * p-valprint.c (pascal_object_print_value_fields)
7758         (pascal_object_print_value): Likewise.
7759
7760 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
7761
7762         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
7763
7764 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
7765
7766         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
7767         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
7768
7769 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
7770
7771         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
7772         (xml_cache): New.
7773         (tdesc_parse_xml): Cache expanded descriptions.
7774
7775 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
7776
7777         * Makefile.in (XMLFILES): New.
7778         (COMMON_OBS): Add xml-builtin.o.
7779         (xml-builtin.c, stamp-xml): New rules.
7780         (xml-tdesc.o): Update.
7781         * features/feature_to_c.sh: New file.
7782         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
7783         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
7784         (gdb_xml_start_element): Initialize scope after possibly reallocating
7785         scopes.  Move cleanup later.  Handle the XInclude description
7786         specially.
7787         (gdb_xml_end_element): Only parse the body if there is a current element.
7788         Call XML_DefaultCurrent if there is no element.
7789         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
7790         (struct xinclude_parsing_data, xinclude_start_include)
7791         (xinclude_end_include, xml_xinclude_default)
7792         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
7793         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
7794         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
7795         * xml-support.h (xml_fetch_another, xml_process_xincludes)
7796         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
7797         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
7798         XInclude directives.  Use the compiled in DTD.
7799         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
7800         directory name.  Do not warn here.
7801         (file_read_description_xml): Update call.  Warn here instead.  Pass
7802         a dirname as baton.
7803         (fetch_available_features_from_target): New.
7804         (target_read_description_xml): Use it.
7805         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
7806         to handle XInclude.
7807         * features/xinclude.dtd: New file.
7808
7809 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
7810
7811         * linux-thread-db.c (check_for_thread_db): Return early if we have
7812         no libthread_db support.
7813
7814 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
7815
7816         * mi/mi-parse.h: Include <sys/time.h>.
7817
7818 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
7819
7820         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
7821         instead of print_variable_value to print values.
7822
7823 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
7824
7825         * mi/mi-main.c: Numerous formatting changes.
7826         (mi_cmd_data_write_register_values): Replace clause inadvertantly
7827         removed in my previous change.
7828
7829 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
7830
7831         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
7832         Use 1000000L instead of 1000000.
7833
7834 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
7835
7836             Based on work by Apple Computer, Inc.
7837
7838         * configure.ac: Test for sys/resource.h and getrusage.
7839         * configure, config.in: Regenerate.
7840
7841         * mi/mi-main.c: Include <sys/resource.h> if present.
7842         (rusage): Declare if HAVE_GETRUSAGE.
7843         (current_command_ts, do_timings): New static variables.
7844         (timestamp, print_diff_now, print_diff, timeval_diff):
7845         New static timing functions.
7846         (mi_cmd_enable_timings): New function for new MI command.
7847         (captured_mi_execute_command, mi_execute_async_cli_command):
7848         Call timing functions.
7849
7850         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
7851         -enable-timings.
7852
7853         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
7854
7855         * mi/mi-parse.h: (mi_timestamp): New structure.
7856         (mi_parse): Add mi_timestamp* member.
7857
7858 2007-02-02  Denis Pilat  <denis.pilat@st.com>
7859
7860         * thread.c (make_cleanup_restore_current_thread): New function.
7861         (info_threads_command): Use of make_cleanup_restore_current_thread
7862         to restore the current thread and the selected frame.
7863         (restore_selected_frame): New function.
7864         (struct current_thread_cleanup): Add frame_id field.
7865         (do_restore_current_thread_cleanup): Add restoring of the selected
7866         frame.
7867         (make_cleanup_restore_current_thread): Likewise.
7868         (thread_apply_all_command): backup the selected frame while
7869         entering the function and restore it at exit.
7870         (thread_apply_command): Likewise.
7871
7872 2007-02-02  Denis Pilat  <denis.pilat@st.com>
7873
7874         * MAINTAINERS (Write After Approval): Add myself to the list.
7875
7876 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
7877
7878         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
7879         (m32r_store_register): Ditto.
7880
7881 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
7882
7883         * ser-mingw.c (pipe_windows_open)
7884         (pipe_windows_read, pipe_windows_write): Declare
7885         variables at the top of the function.
7886
7887 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7888
7889         * doublest.c (floatformat_from_length): Use the right element from
7890         gdbarch floatformats.
7891         (floatformat_from_type, extract_typed_floating)
7892         (store_typed_floating): Likewise.
7893         * doublest.h: Remove declarations for undefined floatformat arrays.
7894         * gdbarch.sh (float_format, double_format, long_double_format): Change
7895         to pairs.
7896         (pformat): Update for pairs.
7897         * gdbarch.c, gdbarch.h: Regenerated.
7898         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
7899         (floatformats_ieee_double_littlebyte_bigword)
7900         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
7901         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
7902         (floatformats_vax_d): New variables.
7903         (builtin_type_ieee_single, builtin_type_ieee_double)
7904         (builtin_type_arm_ext, builtin_type_ia64_spill)
7905         (builtin_type_ia64_quad): Replace arrays with individual types.
7906         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
7907         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
7908         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
7909         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
7910         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
7911         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
7912         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
7913         unused and endian-specific types.
7914         (recursive_dump_type): Update for floatformat pairs.
7915         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
7916         (build_gdbtypes): Use build_flt.
7917         (_initialize_gdbtypes): Update set of initialized types.
7918         * gdbtypes.h: Update declarations to match gdbtypes.c.
7919         (struct main_type): Store a pointer to two floatformats.
7920         * arch-utils.c (default_float_format, default_double_format): Delete.
7921         * arch-utils.h (default_float_format, default_double_format): Delete.
7922
7923         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
7924         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
7925         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
7926         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
7927         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
7928
7929 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
7930
7931         * target.c (maintenance_print_target_stack): New function.
7932         (initialize_targets): Add new "maintenance print target-stack"
7933         command.
7934
7935 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
7936
7937         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
7938
7939 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
7940
7941         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
7942         (struct dwarf2_loclist_baton): Likewise.
7943
7944 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
7945
7946         * cli/cli-script.c: Include breakpoint.h.
7947         (build_command_line): Require arguments only for if and while
7948         commands.
7949         (get_command_line, execute_user_command, execute_control_command):
7950         Fix wording of warning messages.
7951         (print_command_lines): Print breakpoint commands.
7952         (execute_control_command): Call commands_from_control_command to
7953         handle the `commands' command inside a body of a flow-control
7954         command.
7955         (read_next_line): Recognize the `commands' command and build a
7956         command line structure for it.
7957         (recurse_read_control_structure, read_command_lines): Handle
7958         `commands' similarly to `if' and `while'.
7959
7960         * breakpoint.c (get_number_trailer): Document the special meaning
7961         of NULL as the first argument PP.
7962         (commands_from_control_command): New function.
7963
7964         * breakpoint.h (commands_from_control_command): Add prototype.
7965
7966         * defs.h (commands_control): New enumerated value for enum
7967         command_control_type.
7968
7969 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
7970
7971         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
7972         (ada_exception_sal): Update accordingly.
7973
7974 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
7975
7976         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
7977         * NEWS: Describe CHAR array vs. string identifcation rules.
7978
7979 2007-01-25  Paul Brook  <paul@codesourcery.com>
7980
7981         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
7982
7983 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
7984
7985         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
7986         expression is empty, bother to return the 'optimized out' value we
7987         construct.  (Thanks to Carl Burch.)
7988
7989 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
7990
7991         * varobj.c (c_value_of_root, c_value_of_child)
7992         (cplus_describe_child): Don't call release_value.
7993
7994 2007-01-24  Thiemo Seufer  <ths@mips.com>
7995
7996         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
7997         initialization.
7998
7999 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
8000
8001         Refactor getting children name, value and type access
8002         for varobjs in C++.
8003         * varobj.c (get_type_deref): Remove.
8004         (adjust_value_for_child_access): New.
8005         (c_number_of_children): Use the above.
8006         (c_describe_child): Likewise.
8007         (enum accessibility): New.
8008         (match_accessibility): New function.
8009         (cplus_describe_child): New function.
8010         (cplus_name_of_child, cplus_value_of_child)
8011         (cplus_type_of_child): Reimplement in terms
8012         of cplus_describe_child.
8013         (cplus_number_of_children): Use
8014         adjust_value_for_child_access.
8015
8016 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
8017
8018         Fix computation of the 'editable' attribute and
8019         value changeability for for references.
8020         * varobj.c (get_value_type): New function.
8021         (c_variable_editable): Use get_value_type.
8022         (varobj_value_is_changeable): Likewise.
8023
8024 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
8025
8026         * source.c (find_and_open_source): Try rewriting the source
8027         path inside filename if dirname is NULL.
8028
8029 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
8030
8031         * dwarf2read.c (add_partial_symbol): Create an extra partial
8032         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
8033         (new_symbol): Likewise for symbols.
8034
8035 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
8036
8037         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
8038
8039 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
8040
8041         * value.c (value_primitive_field): Copy the full 'location'
8042         contents, instead of assuming that copying ADDRESS will
8043         bring over everything in the union.  Remove obsolete comment.
8044
8045 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
8046
8047         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
8048         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
8049         (m32c_m16c_pointer_to_address): Separate code from declarations.
8050
8051 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
8052
8053         * target.c (update_current_target): Correct typo.
8054
8055 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
8056
8057         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
8058         declaration.
8059
8060 2007-01-11  Andrew Cagney  <cagney@redhat.com>
8061             Daniel Jacobowitz  <dan@codesourcery.com>
8062             Jan Kratochvil  <jan.kratochvil@redhat.com>
8063
8064         * dwarf2-frame.c (execute_cfa_program): New support of
8065         `DW_CFA_GNU_negative_offset_extended'.
8066
8067 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8068
8069         * NEWS: Mention flash support for "load" and new remote packets.
8070
8071 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
8072
8073         * breakpoint.c (delete_command): Skip redundant loop iterations.
8074
8075 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8076
8077         * gdbarch.sh (register_type): Update comment.
8078         * gdbarch.h: Regenerated.
8079         * arch-utils.c (generic_register_size): Call register_type.
8080         * ia64-tdep.c (ia64_extract_return_value): Likewise.
8081         * m32c-tdep.c (check_for_saved): Likewise.
8082         * mips-tdep.c (mips_print_register, print_gp_register_row)
8083         (mips_print_registers_info): Likewise.
8084         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
8085         Likewise.
8086         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
8087         (sh64_do_register, sh64_print_register)
8088         (sh64_media_print_registers_info): Likewise.
8089         * tui/tui-regs.c (tui_register_format): Likewise.
8090
8091 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
8092
8093         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
8094
8095         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
8096         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
8097         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
8098         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
8099         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
8100         (make_symbol_completion_list): Likewise.
8101
8102 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8103             Daniel Jacobowitz  <dan@codesourcery.com>
8104
8105         * buildsym.c (end_symtab): Use preallocated symtab if available.
8106         Fill in SYMBOL_SYMTAB.
8107         * buildsym.h (struct subfile): Add symtab member.
8108         * dwarf2read.c (struct dwarf2_cu): Add line_header.
8109         (struct file_entry): Add symtab.
8110         (free_cu_line_header): New function.
8111         (read_file_scope): Use it.  Save line_header in the cu.  Process
8112         lines before DIEs.
8113         (add_file_name): Initialize new symtab member.
8114         (dwarf_decode_lines): Create symtabs for included files.
8115         (new_symbol): Set SYMBOL_SYMTAB.
8116         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
8117         (search_symbols): Likewise.
8118         * symtab.h (struct symbol): Add symtab member.
8119         (SYMBOL_SYMTAB): Define.
8120
8121 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
8122
8123         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
8124
8125 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
8126
8127         * arch-utils.c (show_endian): Correct reversed condition.
8128
8129 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8130
8131         * MAINTAINERS (Write After Approval): Add myself.
8132
8133 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
8134             Vladimir Prus  <vladimir@codesourcery.com>
8135
8136         Fix 'selected frame' varobjs.
8137         * varobj.c (struct varobj): Remove the error field.
8138         (varobj_set_value): Don't check var->error.
8139         (install_new_value): Don't set var->error.
8140         (varobj_update): Always pass the new value
8141         of the root via install_new_value.
8142         (create_child): Don't set error field.
8143         (new_variable): Likewise.
8144         (c_value_of_root): Always reevaluate the value
8145         of selected frame varobjs in the selected frame.
8146         Don't call reinit_frame_cache.
8147
8148 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
8149
8150         * source.c (_initialize_source): Improve the help text of
8151         the substitute-path commands.
8152
8153 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
8154
8155         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
8156         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
8157         (frv_skip_prologue): Remove prototypes.
8158         (frv_adjust_breakpoint_address): Renamed from
8159         frv_gdbarch_adjust_breakpoint_address.
8160         (frv_gdbarch_init): Adjust.
8161
8162 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
8163
8164         * gdbarch.sh (deprecated_extract_return_value)
8165         (deprecated_store_return_value): Remove.
8166         (extract_return_value, store_return_value): Remove default values.
8167         * gdbarch.c, gdbarch.h: Regenerate.
8168         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
8169         (legacy_store_return_value): Remove.
8170         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
8171         Remove.
8172
8173         * mi/mi-main.c: Remove obsolete comment.
8174
8175         * regcache.c, regcache.h (deprecated_register_bytes)
8176         (deprecated_read_register_bytes)
8177         (deprecated_write_register_bytes): Remove.
8178
8179         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
8180         Don't forget to move destination pointer.
8181
8182 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
8183
8184         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
8185
8186 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
8187
8188         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
8189         past entry function with recent newlib.
8190
8191 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
8192
8193         * gdb.texinfo (GDB/MI Variable Objects): Improve the
8194         introduction.  Specify -var-update more exactly.
8195
8196 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
8197
8198         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
8199
8200 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
8201
8202         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
8203         the Global Maintainers' invitation to be a global maintainer.
8204
8205 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
8206
8207         * infrun.c (singlestep_pc): New variable.
8208         (resume): Set singlestep_pc.
8209         (context_switch): Add a debugging message.  Flush the frame cache.
8210         (handle_inferior_event): Add debugging messages.  Handle thread
8211         hops when a software single step has completed.  Let context_switch
8212         handle flushing the frame cache.
8213
8214 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8215
8216         * NEWS: Mention target descriptions, "set tdesc filename",
8217         "unset tdesc filename", "show tdesc filename", and
8218         qXfer:features:read.
8219         * arch-utils.c (choose_architecture_for_target): New function.
8220         (gdbarch_info_fill): Call it.
8221         * target-descriptions.c (struct property): Make members non-const.
8222         (struct target_desc): Add arch member.
8223         (target_description_filename): New variable.
8224         (target_find_description): Try via XML first.
8225         (tdesc_architecture): New.
8226         (free_target_description, make_cleanup_free_target_description): New.
8227         (set_tdesc_property): Call xstrdup.
8228         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
8229         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
8230         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
8231         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
8232         * target-descriptions.h (tdesc_architecture)
8233         (make_cleanup_free_target_description, set_tdesc_architecture): New
8234         prototypes.
8235         * Makefile.in (SFILES): Add xml-tdesc.c.
8236         (COMMON_OBS): Add xml-tdesc.o.
8237         (target-descriptions.o): Update.
8238         (xml-tdesc.o): New rule.
8239         * xml-tdesc.c, xml-tdesc.h: New files.
8240         * remote.c (PACKET_qXfer_features): New enum.
8241         (remote_protocol_features): Add qXfer:features:read.
8242         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
8243         (_initialize_remote): Register qXfer:features:read.
8244         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
8245         * features/gdb-target.dtd: New file.
8246
8247 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8248
8249         * copyright.sh: Clarify error.
8250
8251 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8252
8253         * symtab.c (matching_bfd_sections): Fix VMA matching for
8254         prelinked objects.
8255
8256 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8257
8258         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
8259         nested symbols.
8260
8261 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8262
8263         Updated copyright notices for most files.
8264
8265 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8266
8267         * copyright.sh (prunes): Add step-line.inp and step-line.c.
8268
8269 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8270
8271         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
8272         exec_prefix.
8273         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
8274         '${prefix}'.
8275         * configure, config.in: Regenerate.
8276         * defs.h (debug_file_directory): Declare.
8277         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
8278         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
8279         relocate it if DEBUGDIR_RELOCATABLE.
8280         * symfile.c (debug_file_directory): Make non-static.
8281         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
8282         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
8283         (_initialize_symfile): Don't initialize debug_file_directory here.
8284
8285 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
8286
8287         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
8288         statements.
8289
8290 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8291
8292         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
8293         frame_unwind_register to recurse.
8294         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
8295         (alpha_heuristic_frame_prev_register): Likewise.
8296         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
8297         * m32c-tdep.c (m32c_prev_register): Likewise.
8298         * frame.c (frame_register_unwind_location): Remove FIXME.
8299
8300 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8301             Eli Zaretskii  <eliz@gnu.org>
8302
8303         * copyright.sh: New file.
8304
8305 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
8306
8307         * configure.ac: Check for XML_StopParser.
8308         * xml-support.c (gdb_xml_body_text): Check for an error.
8309         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
8310         (gdb_xml_end_element_wrapper): Likewise.
8311         * config.in, configure: Regenerated.
8312
8313 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8314
8315         * varobj.c (install_new_value): Always update print_value.
8316         (value_get_print_value): Immediately return NULL for missing
8317         values.
8318
8319 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
8320
8321         * configure.ac: Tighten pattern for extracting value of
8322         DEPRECATED_TM_FILE from the target makefile fragment.
8323         * configure: Regenerated.
8324
8325 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8326
8327         * linux-nat.c (struct simple_pid_list): Add status.
8328         (add_to_pid_list): Record the PID's status.
8329         (linux_record_stopped_pid): Likewise.  Make static.
8330         (pull_pid_from_list): Return the saved status.
8331         (linux_nat_handle_extended): Deleted.
8332         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
8333         Make static.  Handle non-SIGSTOP for a new thread's first signal.
8334         (flush_callback): Handle unexpected pending signals.
8335         (linux_nat_wait): Update calls to changed functions.
8336         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
8337         Remove prototypes for newly static functions.
8338
8339 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
8340
8341         * gdbarch.sh (value_from_register): New gdbarch function.
8342         * gdbarch.c, gdbarch.h: Regenerate.
8343         * findvar.c (default_value_from_register): New function.
8344         (value_from_register): Use gdbarch_value_from_register.
8345         * value.h (default_value_from_register): Declare.
8346         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
8347         spu_value_to_register): Remove.
8348         (spu_value_from_register): New function.
8349         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
8350         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
8351         Call set_gdbarch_value_from_register.
8352         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
8353         s390_value_to_register): Remove.
8354         (s390_value_from_register): New function.
8355         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
8356         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
8357         Call set_gdbarch_value_from_register.
8358
8359 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
8360
8361         * NEWS: Add "set sysroot" and "show sysroot".
8362         * solib.c (solib_absolute_prefix): Delete.  Replace
8363         all uses with gdb_sysroot.
8364         (_initialize_solib): Add "set sysroot" and "show sysroot".
8365         Make "solib-absolute-prefix" an alias to it.
8366
8367 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
8368
8369         * frame.c (get_frame_register_bytes): New function.
8370         (put_frame_register_bytes): Likewise.
8371         * frame.h (get_frame_register_bytes): Declare.
8372         (put_frame_register_bytes): Likewise.
8373         * findvar.c (value_from_register): Always construct lval_register
8374         values.  Use get_frame_register_bytes.
8375         * valops.c (value_assign): Use get_frame_register_bytes and
8376         put_frame_register_bytes.
8377
8378 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
8379
8380         * MAINTAINERS: Update Stan Shebs' email address.
8381
8382 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
8383
8384         * ada-lang.c (is_known_support_routine): Improve the implementation.
8385
8386 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
8387
8388         * ada-lang.c: Add include of source.h.
8389         (is_known_support_routine): Improve the check verifying that the file
8390         associated to this frame exists.
8391         * Makefile.in (ada-lang.o): Add dependency on source.h.
8392
8393 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
8394
8395         * ax-general.c (ax_const_l): Select proper opcode for the given
8396         value.
8397
8398 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
8399
8400         * varobj.c (c_value_of_root): Don't select frame if variable
8401         object is out of scope.
8402
8403 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
8404
8405         * varobj.c (struct varobj): New member print_value.
8406         (install_new_value): Compare last printed value with current one
8407         instead of contents.
8408         (new_variable): Initialize var->print_value to NULL.
8409         (free_variable): Free var->print_value.
8410         (value_get_print_value): New function derived from
8411         c_value_of_variable.
8412         (c_value_of_variable): Use value_get_print_value.
8413
8414 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8415
8416         * i386-tdep.c (i386_analyze_stack_align): Add comment.
8417
8418 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8419
8420         * NEWS: Add entries for new catch commands.
8421
8422 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
8423
8424         * dwarf2read.c (partial_die_info): Add field has_byte_size.
8425         (add_partial_symbol): Correct identification of external references.
8426         (process_structure_scope): Likewise.
8427         (read_partial_die): Handle DW_AT_byte_size attribute.
8428
8429 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
8430
8431         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
8432
8433 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
8434
8435         * varobj.c (get_type_deref): Fix variable objects for references to
8436         pointers.
8437
8438 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8439
8440         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
8441         with no symbols.
8442
8443 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8444
8445         * memory-map.c (struct_memory_map_parsing_data): Remove most
8446         members.  Make property_name an array.
8447         (free_memory_map_parsing_data, memory_map_start_element)
8448         (memory_map_end_element, memory_map_character_data): Delete.
8449         (memory_map_start_memory, memory_map_end_memory)
8450         (memory_map_start_property, memory_map_end_property): New functions.
8451         (property_attributes, memory_children, memory_type_enum)
8452         (memory_attributes, memory_map_children, memory_map_elements): New.
8453         (parse_memory_map): Rewrite.
8454         * xml-support.c (debug_xml): New.
8455         (xml_get_required_attribute, xml_get_integer_attribute)
8456         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
8457         Delete.
8458         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
8459         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
8460         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
8461         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
8462         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
8463         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
8464         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
8465         New.
8466         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
8467         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
8468         (enum gdb_xml_element_flag, struct gdb_xml_element)
8469         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
8470         (struct gdb_xml_enum): New.
8471         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
8472         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
8473         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
8474         (xml_get_required_attribute, xml_get_integer_attribute)
8475         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
8476         * Makefile.in (xml_support_h, xml-support.o): Update.
8477
8478 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8479
8480         * Makefile.in (eval.o): Update dependencies.
8481         * eval.c: Include "ui-out.h" and "exceptions.h".
8482         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
8483         Use value_zero if an error occurs when avoiding side effects.
8484         * varobj.c (c_value_of_root): Initialize new_val.
8485
8486 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8487
8488         * varobj.c (varobj_list_children): Stop if the number of children is
8489         unknown.
8490         (c_number_of_children):
8491
8492 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
8493
8494         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
8495         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
8496         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
8497         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
8498         sizeof, instead of hardcoded constants.
8499
8500 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8501
8502         * CONTRIBUTE: Use sourceware.org.
8503
8504 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8505
8506         * buildsym.c (start_subfile): Handle producer.
8507         (record_producer): New function.
8508         * buildsym.h (struct subfile): Include producer.
8509         (record_producer): New prototype.
8510         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
8511         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
8512         armcc_cfa_offsets_reversed.
8513         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
8514         (dwarf2_frame_find_quirks): New function.
8515         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
8516         (decode_frame_entry_1): Record the CIE version.  Record the
8517         augmentation.  Skip armcc augmentations.
8518         * dwarf2read.c (read_file_scope): Save the producer.
8519         * symtab.h (struct symtab): Rename unused version member to
8520         producer.
8521
8522 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
8523
8524         * configure.ac (build_warnings): Use -Wall and
8525         -Wdeclaration-after-statement.
8526         * configure: Regenerated.
8527
8528 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
8529
8530         Simplify access to variours properties of child
8531         variable objects in C.
8532         * varobj.c (value_struct_element_index): New function.
8533         (c_describe_child): New function.
8534         (c_name_of_child, c_value_of_child)
8535         (c_type_of_child): Rewrite to use c_describe_child.
8536
8537 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
8538
8539         gdb/
8540         * varobj.c: Include "vec.h".
8541         (varobj_p): New typedef, declare vector of those.
8542         (struct varobj): Use vector for the 'children' member.
8543         (child_exists): Remove.
8544         (save_child_in_parent): Remove.
8545         (remove_child_from_parent): Remove.
8546         (struct varobj_child): Remove.
8547         (struct vstack): Remove.
8548         (vpush, vpop): Remove.
8549         (varobj_list_children): Adjust to work work vector.
8550         (varobj_update): Likewise. Use vectors for
8551         working stack and result.
8552         (delete_variable_1): Likewise.
8553         * Makefile.in (varobj.o): Update dependencies.
8554
8555 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
8556
8557         Port from Apple's version.
8558         gdb/
8559         * varobj.c (type_changeable): Rename to...
8560         (varobj_value_is_changeable_p): ...this. Adjust all callers.
8561         (is_root_p): New function. Use it everywhere.
8562
8563 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
8564
8565         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
8566         then plain 'fixup'.
8567
8568 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
8569
8570         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
8571
8572 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
8573
8574         * hpread.c (hpread_type_lookup): Fix compilation failure.
8575
8576 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
8577
8578         * NEWS: New port to S+core.
8579         * MAINTAINERS (Write After Approval, Responsible Maintainers):
8580         Add myself.
8581
8582         * Makefile.in: Add dependencies for S+core files.
8583         * configure.tgt (score*, score-*-*): Add S+core target.
8584         * config/score/embed.mt: New file.
8585         * score-tdep.c: New file.
8586         * score-tdep.h: New file.
8587
8588 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
8589
8590         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
8591         the appropriate type rather than a bogus void type.
8592
8593 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
8594
8595         * ada-lang.h (ada_find_printable_frame): Remove.
8596         (ada_exception_catchpoint_p, ada_decode_exception_location)
8597         (ada_decode_assert_location): Add declaration.
8598         * ada-lang.c: Add include of annotate.h and valprint.h.
8599         (exception_catchpoint_kind): New enum.
8600         (function_name_from_pc, is_known_support_routine)
8601         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
8602         (ada_exception_name_addr_1, ada_exception_name_addr)
8603         (print_it_exception, print_one_exception, print_mention_exception)
8604         (print_it_catch_exception, print_one_catch_exception)
8605         (print_mention_catch_exception, catch_exception_breakpoint_ops)
8606         (print_it_catch_exception_unhandled)
8607         (print_one_catch_exception_unhandled)
8608         (print_mention_catch_exception_unhandled, print_it_catch_assert)
8609         (print_one_catch_assert, print_mention_catch_assert)
8610         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
8611         (ada_get_next_arg, catch_ada_exception_command_split)
8612         (ada_exception_sym_name, ada_exception_sym_name)
8613         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
8614         (ada_parse_catchpoint_condition, ada_exception_sal)
8615         (ada_decode_exception_location)
8616         (ada_decode_assert_location): New function.
8617         (catch_exception_unhandled_breakpoint_ops): New global variable.
8618         (catch_assert_breakpoint_ops): New global variable.
8619         * breakpoint.c: Add include of ada-lang.h.
8620         (print_one_breakpoint): Do not print the condition for Ada
8621         exception catchpoints.
8622         (create_ada_exception_breakpoint): New function.
8623         (catch_ada_exception_command, catch_assert_command): New function.
8624         (catch_command_1): Add support for the new "catch exception" and
8625         "catch assert" commands.
8626         (_initialize_breakpoint): Add help description for the new catch
8627         commands.
8628         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
8629         valprint.h.
8630         (breakpoint.o): Add dependency on ada-lang.h.
8631
8632 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
8633
8634         * coffread.c (cs_to_section): If bfd_section is found, always
8635         return its section index.
8636         (coff_symtab_read): Determine the minimal_symbol_type using the
8637         bfd_section flags.
8638
8639 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8640             Daniel Jacobowitz  <dan@codesourcery.com>
8641
8642         * Makefile.in (top.o): Update.
8643         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
8644         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
8645         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
8646         New.
8647         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
8648
8649 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
8650
8651         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
8652         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
8653
8654 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
8655
8656         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
8657         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
8658         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
8659         greater than or equal to zero.
8660         * m2-typeprint.c (m2_array): Likewise.
8661         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
8662         * gdbtypes.c (copy_type_recursive): Correct == typo.
8663         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
8664         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
8665         greater than zero.
8666         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
8667         (default_macro_scope): Remove unused variable.
8668         * prologue-value.h (pv_area_find_reg): Don't name an argument
8669         "register".
8670         * remote-fileio.c (remote_fio_func_map): Add missing braces.
8671         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
8672         type.
8673         (cleanup_sigint_signal_handler): Remove casts.
8674         * valprint.c (val_print): Use a volatile local for the modified
8675         argument.
8676         * varobj.c (languages): Remove extra array dimension.
8677         (varobj_create): Correct access to languages array.
8678         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
8679         missing braces.
8680         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
8681         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
8682         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
8683         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
8684         (mi_cmd_data_write_memory): Likewise.
8685         * signals/signals.c (target_signal_to_string): Cast to int before
8686         comparing.
8687         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
8688         Update all callers.
8689
8690 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
8691
8692         * NEWS: Mention pointer to member improvements.
8693         * Makefile.in (gnu-v3-abi.o): Delete special rule.
8694         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
8695         * ada-valprint.c (ada_print_scalar): Update for new type codes.
8696         * c-typeprint.c (c_print_type): Update for new type codes.
8697         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
8698         (c_type_print_base): Likewise.
8699         (c_type_print_args): Rewrite.
8700         * c-valprint.c (c_val_print): Update for new type codes.  Remove
8701         support for references to members.  Treat methods like functions.
8702         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
8703         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
8704         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
8705         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
8706         (struct cp_abi_ops): Add corresponding members.
8707         * cp-valprint.c (cp_print_class_method): Delete.
8708         (cp_find_class_member): New function.
8709         (cp_print_class_member): Use it.  Simplify support for bogus
8710         member pointers.
8711         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
8712         lookup_methodptr_type.
8713         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
8714         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
8715         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
8716         pointer support.
8717         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
8718         references returned by user defined operators.
8719         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
8720         (f_type_print_varspec_suffix): Remove support for member pointers.
8721         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
8722         and adjusted.
8723         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
8724         (lookup_methodptr_type): New.
8725         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
8726         (recursive_dump_type): Update for new types.
8727         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
8728         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
8729         (lookup_memberptr_type, lookup_methodptr_type)
8730         (smash_to_memberptr_type): New prototypes.
8731         (smash_to_method_type): Formatting fix.
8732         (lookup_member_type, smash_to_member_type): Delete prototypes.
8733         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
8734         Do not rely on debug information for the vptr or the method's
8735         enclosing type.  Handle function descriptors for IA64.
8736         (gnuv3_virtual_fn_field): Rewrite using the new functions.
8737         (gnuv3_find_method_in, gnuv3_print_method_ptr)
8738         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
8739         (gnuv3_method_ptr_to_value): New.
8740         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
8741         * hpread.c (hpread_type_lookup): Update for new types.
8742         * infcall.c (value_arg_coerce): Likewise.
8743         * m2-typeprint.c (m2_print_type): Remove explicit support
8744         for member pointers.
8745         * m2-valprint.c (m2_val_print): Likewise.
8746         * p-typeprint.c (pascal_type_print_varspec_prefix)
8747         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
8748         * p-valprint.c (pascal_val_print): Likewise.
8749         (pascal_object_print_class_method, pascal_object_print_class_member):
8750         Delete.
8751         * p-lang.h (pascal_object_print_class_method)
8752         (pascal_object_print_class_member): Delete prototypes.
8753         * stabsread.c (read_type): Update for new types.
8754         * typeprint.c (print_type_scalar): Likewise.
8755         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
8756         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
8757         argument.  Construct a pointer to member if the address of a
8758         function or data member is requested.
8759         (value_cast_pointers): Don't modify the input value.
8760         (value_cast): Adjust pointer to member handling for new types.
8761         Allow null pointer to member constants.  Don't modify the input
8762         value.
8763         (value_ind): Remove pointer to member check.  Handle function
8764         descriptors for function pointers.
8765         (value_struct_elt, value_find_oload_method_list, check_field):
8766         Remove pointer to member checks.
8767         * value.c (unpack_long): Allow pointers to data members.
8768         (value_from_longest): Allow member pointers.
8769         * value.h (value_aggregate_elt): Add want_address.
8770         * varobj.c (c_variable_editable): Remove check for members.
8771         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
8772         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
8773         in virtual tables.
8774         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
8775         * c-lang.h (cp_print_class_method): Delete prototype.
8776         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
8777         * mips-tdep.c (mips_gdbarch_init): Likewise.
8778         * gdbarch.c, gdbarch.h: Regenerated.
8779
8780 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
8781
8782         * rs6000-tdep.c (rs6000_use_struct_convention)
8783         (rs6000_extract_return_value, rs6000_store_return_value)
8784         (rs6000_extract_struct_value_address): Remove.
8785         (rs6000_return_value): New function.
8786         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
8787         store_return_value, deprecated_extract_struct_value_address and
8788         deprecated_use_struct_convention.  Use rs6000_return_value
8789         instead.
8790
8791 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
8792
8793         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
8794         -display-disable, -display-enable, -display-insert and
8795         -display-list.
8796
8797 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
8798
8799         * breakpoint.c (remove_breakpoint): Remove dead code.
8800
8801 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
8802
8803         * varobj.c: Include block.h.
8804         (c_value_of_root): Check scope within nested statements.
8805
8806 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
8807
8808         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
8809         regcache_cooked_write_signed instead of
8810         deprecated_write_register_bytes.
8811
8812 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
8813
8814         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
8815
8816 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
8817
8818         Followed the Start of New Year Procedure:
8819         * ChangeLog-2006: New file, containing all the entries for 2006.
8820         * ChangeLog: Removed all 2006 entries, and changed the reference
8821         to the previous ChangeLog to point to ChangeLog 2006.
8822         * top.c (print_gdb_version): Update copyright year.
8823
8824 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
8825
8826         * Makefile.in (remote-sds.o): Remove.
8827         * remote-sds.c: Delete.
8828
8829 For older changes see ChangeLog-2006.
8830 \f
8831 Local Variables:
8832 mode: change-log
8833 left-margin: 8
8834 fill-column: 74
8835 version-control: never
8836 coding: utf-8
8837 End: