gdb/ChangeLog

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