gdb/ChangeLog

   1 2007-08-03  Michael Snyder  <msnyder@access-company.com>
   2
   3         * jv-lang.c (java_link_class_type): Guard against NULL.
   4
   5 2007-08-02  Michael Snyder  <msnyder@access-company.com>
   6
   7         * gdbtypes.c (create_set_type): Test should only be done within
   8         the preceeding if block.  Otherwise, variable is uninitialized.
   9
  10         * gdbtypes.c (check_typedef): Guard NULL.
  11
  12 2007-08-01  Michael Snyder  <msnyder@access-company.com>
  13
  14         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
  15         avoid dereference in lookup_cmd_1.
  16
  17         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
  18         clean up long lines.
  19         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
  20         (tui_alloc_win_info): Ditto.
  21         (tui_add_content_elements): Ditto.
  22         * tui/tui-file.c (tui_file_magic): Ditto.
  23
  24 2007-07-31  Michael Snyder  <msnyder@access-company.com>
  25
  26         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
  27         True and false paths are mutually exclusive.
  28
  29         * event-top.c (command_line_handler): Add pedantic return.
  30
  31         * f-valprint.c (info_common_command): Bail out to prevent null
  32         pointer deref.  Break up a long line.
  33
  34         * exec.c (xfer_memory): Remove redundant condition from 'if'.
  35
  36         * symfile.c (reread_separate_symbols): Free xmalloced memory.
  37
  38         * printcmd.c (build_address_symbolic): Remove dead code and dead
  39         variable.
  40
  41 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
  42
  43         * linespec.c (minsym_found): Advance to the next line if possible.
  44
  45 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
  46
  47         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
  48         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
  49         solib-svr4.o, and add solib-target.o
  50
  51 2007-07-27  Michael Snyder  <msnyder@access-company.com>
  52
  53         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
  54
  55 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
  56
  57         * MAINTAINERS (Write After Approval): Add myself.
  58
  59 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
  60
  61         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
  62         for include files.
  63
  64 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
  65
  66         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
  67
  68 2007-07-24  Michael Snyder  <msnyder@access-company.com>
  69
  70         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
  71         'buffer' must cover both branches that call strcmp (Coverity).
  72
  73         * stack.c (print_frame_args): Check return value of lookup_symbol.
  74
  75         * ax-gdb.c (find_field): Guard against null ptr.
  76
  77 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
  78
  79         * regformats/reg-spu.dat: Fix order of npc, id registers.
  80
  81 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
  82
  83         * target.c (memory_xfer_partial): Accesses to unmapped overlay
  84         sections should always go to the executable file.
  85
  86 2004-07-20  Chris Dearman  <chris@mips.com>
  87
  88         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
  89         prologue instructions.
  90
  91 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
  92
  93         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
  94         a direct test.
  95
  96 2007-07-20  Chris Dearman  <chris@mips.com>
  97             Maciej W. Rozycki  <macro@mips.com>
  98
  99         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
 100         description.
 101
 102 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 103             Daniel Jacobowitz  <dan@codesourcery.com>
 104
 105         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
 106         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
 107         printf.
 108         * NEWS: Mention gdbserver DLL support.
 109
 110 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
 111
 112         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
 113
 114 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 115
 116         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
 117         warning bug.
 118
 119 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
 120
 121         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
 122         instruction case.
 123
 124 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
 125
 126         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
 127         (mep_analyze_prologue): Add case for BRA instruction.
 128
 129 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
 130
 131         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
 132
 133 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
 134
 135         * breakpoint.c: Include "top.h".
 136         (breakpoint_1): Don't set convenience variable $_ if server prefix
 137         is used.
 138         (_initialize_breakpoint): Describe this behaviour in command help.
 139
 140 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
 141
 142         * solib-target.c (library_list_start_segment): Cast address to
 143         CORE_ADDR.
 144
 145 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
 146
 147         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
 148         for terminated processes.
 149
 150 2007-07-05  Michael Snyder  <msnyder@access-company.com>
 151
 152         * event-top.c (cli_command_loop): Prompt string can (and should)
 153         be freed after call to readline (Coverity).  Also move local var
 154         declarations into block where they are used.
 155
 156         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
 157         should) be freed after call to readline (Coverity).  Also move
 158         local var declarations into block where they are used.
 159
 160 2007-07-03  Andreas Schwab  <schwab@suse.de>
 161
 162         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
 163         /proc/../stat.
 164
 165 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
 166             Thiago Bauermann  <bauerman@br.ibm.com>
 167             Joseph S. Myers  <joseph@codesourcery.com>
 168             Daniel Jacobowitz  <dan@codesourcery.com>
 169
 170         * remote.c (remote_check_symbols): Use
 171         gdbarch_convert_from_func_ptr_addr.
 172         * infcall.c (find_function_addr): Handle function descriptors
 173         without debugging information.
 174         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
 175         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
 176         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
 177         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
 178         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
 179         allow SEC_CODE and SEC_DATA.
 180         (enable_break): Update calls.  Pass current_target to solib_add.
 181         Use gdbarch_convert_from_func_ptr_addr.
 182
 183 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
 184             Daniel Jacobowitz  <dan@codesourcery.com>
 185
 186         * symfile.c (print_transfer_performance): Avoid integer overflow.
 187         Use larger units.
 188
 189 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
 190
 191         * cp-namespace.c (lookup_symbol_file): Add block to
 192         lookup_symbol_global call.
 193         * Makefile.in (solist_h): Add dependency on symtab header.
 194         (symtab.o): Add dependency on solist header.
 195         * solib.c (solib_global_lookup): New function.
 196         * solib-svr4.c (scan_dyntag): Likewise.
 197         (elf_locate_base): Call helper routine scan_dyntag.
 198         (elf_lookup_lib_symbol): New function.
 199         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
 200         * solist.h (symtab.h): New include.
 201         (struct target_so_ops): New member lookup_lib_global_symbol.
 202         (solib_global_lookup): New prototype.
 203         * symtab.c: New include solist.h.
 204         (lookup_objfile_from_block): New function.
 205         (lookup_global_symbol_from_objfile): New function.
 206         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
 207         (lookup_symbol_global): Call library-specific lookup procedure.
 208         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
 209
 210         * NEWS: Document framework.
 211
 212 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 213
 214         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
 215         to NULL.
 216
 217         * cli/cli-script.c (build_command_line): Update NULL check.
 218
 219 2007-07-02  Michael Snyder  <msnyder@access-company.com>
 220
 221         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
 222
 223 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 224
 225         * Makefile.in (XMLFILES): Add library-list.dtd.
 226         (ALLDEPFILES): Add solib-target.o.
 227         (solib-target.o): New rule.
 228         * remote.c (PACKET_qXfer_libraries): New constant.
 229         (remote_protocol_features): Add qXfer:libraries:read.
 230         (remote_wait): Recognize library stop replies.
 231         (remote_async_wait): Likewise.  Fix typo.
 232         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
 233         (init_remote_async_ops): Fix typo.
 234         (_initialize_remote): Register "set remote library-info-packet".
 235         * solib-som.c (som_current_sos): Set addr_low and addr_high.
 236         * solib-target.c: New file.
 237         * solib.c (solib_map_sections): Use addr_low and addr_high instead
 238         of textsection.
 239         (info_sharedlibrary_command): Likewise.
 240         (solib_add_library, solib_remove_library): New.
 241         * solist.h (struct so_list): Replace textsection with addr_low and
 242         addr_high.
 243         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
 244         * NEWS: Describe new qXfer:libraries:read and shared library
 245         event support.
 246         * features/library-list.dtd: New.
 247
 248 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 249
 250         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
 251         (start_remote): Use STOP_QUIETLY_REMOTE.
 252         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
 253         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
 254         Update to match shared library event breakpoint support.  Only
 255         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
 256         (normal_stop): Handle TARGET_WAITKIND_LOADED.
 257         * fork-child.c (startup_inferior): Do not set
 258         inferior_ignoring_startup_exec_events
 259         * inferior.h (inferior_ignoring_startup_exec_events): Delete
 260         declaration.
 261         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
 262
 263 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
 264
 265         * breakpoint.c (insert_bp_location): Remove dead code
 266         (DISABLE_UNSETTABLE_BREAK).
 267         (disable_breakpoints_in_shlibs)
 268         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
 269
 270 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 271
 272         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
 273         Call insert_bp_location.
 274
 275 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         * core-regset.c (fetch_core_registers): Work around gcc 3.4
 278         alias warning bug.
 279
 280 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 281
 282         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
 283         objfiles.
 284
 285 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 286
 287         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
 288         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
 289         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
 290         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
 291         to display_gdb_prompt.
 292
 293 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 294
 295         PR symtab/2161
 296         * target.c (memory_xfer_partial): Do not continue past targets with
 297         all memory.
 298
 299 2007-06-30  Andreas Schwab  <schwab@suse.de>
 300
 301         * m68k-tdep.c (m68k_ps_type): New.
 302         (m68k_init_types): New.
 303         (m68k_register_type): Use m68k_ps_type for PS register.
 304         (_initialize_m68k_tdep): Call m68k_init_types.
 305
 306         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
 307         from the generic m68k arch.
 308
 309 2007-06-28  Michael Snyder  <msnyder@access-company.com>
 310
 311         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
 312         (Coverity).
 313
 314         * linux-thread-db.c (thread_db_get_thread_local_address): Add
 315         gdb_assert before using return value of find_thread_pid (Coverity).
 316
 317         * source.c (unset_substitute_path_command): Plug leak (Coverity).
 318
 319         * cli/cli-script.c (build_command_line): Add null pointer guard
 320         (Coverity).
 321
 322 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
 323
 324         * linux-thread-db.c (thread_db_attach): Delete.
 325         (thread_db_detach): Typo fix.  Call target_mourn_inferior
 326         instead of fixing up proc_handle.
 327         (have_threads_callback, have_threads): New functions.
 328         (thread_db_wait): Remove dead proc_handle.pid check.  Only
 329         translate PTIDs if we have registered threads.  Check for new
 330         threads if we have none.
 331         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
 332         (find_new_threads_callback): Only enable event reporting if TID == 0.
 333         (same_ptid_callback): New.
 334         (thread_db_get_thread_local_address): Check for new threads.
 335         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
 336         or to_post_startup_inferior.
 337
 338 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 339
 340         * infrun.c (adjust_pc_after_break): Do not assume software single-step
 341         is always active if SOFTWARE_SINGLE_STEP_P is true.
 342         (resume): Use gdbarch_software_single_step[_p] instead of
 343         SOFTWARE_SINGLE_STEP[_P].
 344         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
 345
 346         * gdbarch.sh (software_single_step): Remove target macro.
 347         * gdbarch.h, gdbarch.c: Regenerate.
 348
 349 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 350
 351         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
 352         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
 353         (struct gdbarch_swap, struct gdbarch_swap_registration,
 354         struct gdbarch_swap_registry, gdbarch_swap_registry,
 355         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
 356         current_gdbarch_swap_in_hack): Remove.
 357         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
 358         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
 359         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
 360         (deprecated_current_gdbarch_select_hack): Likewise.
 361         * gdbarch.h, gdbarch.c: Regenerate.
 362
 363 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 364
 365         * infrun.c (clear_proceed_status): Clean up stop_registers.
 366         (normal_stop): Allocate regcache for stop_registers.
 367         (struct inferior_status): Remove stop_registers member.
 368         (save_inferior_status): Do not save stop_registers.
 369         (restore_inferior_status): Do not restore stop_registers.
 370         (discard_inferior_status): Do not discard stop_registers.
 371         (build_infrun): Remove.
 372         (_initialize_infrun): Do not swap stop_registers.
 373
 374 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 375
 376         * remote.c (remote_address_masked): If remote_address_size is zero,
 377         default to target address size.
 378         (build_remote_gdbarch_data): Remove.
 379         (_initialize_remote): Do not swap remote_address_size.
 380
 381 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 382
 383         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
 384         builtin_type_char, builtin_type_short, builtin_type_int,
 385         builtin_type_long, builtin_type_signed_char,
 386         builtin_type_unsigned_char, builtin_type_unsigned_short,
 387         builtin_type_unsigned_int, builtin_type_unsigned_long,
 388         builtin_type_float, builtin_type_double, builtin_type_long_double,
 389         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 390         builtin_type_bool, builtin_type_long_long,
 391         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 392         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
 393         variable declaration with compatibility macro.
 394         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
 395         builtin_type_char, builtin_type_short, builtin_type_int,
 396         builtin_type_long, builtin_type_signed_char,
 397         builtin_type_unsigned_char, builtin_type_unsigned_short,
 398         builtin_type_unsigned_int, builtin_type_unsigned_long,
 399         builtin_type_float, builtin_type_double, builtin_type_long_double,
 400         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 401         builtin_type_bool, builtin_type_long_long,
 402         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 403         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
 404         (build_gdbtypes): Remove.
 405         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
 406         opaque-type-resolution command here.   Do not call
 407         deprecated_register_gdbarch_swap.
 408
 409 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 410
 411         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
 412         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
 413         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
 414
 415         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
 416         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
 417         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
 418         (build_parse): Remove.
 419         (_initialize_parse): Do not call build_parse.  Do not register
 420         msym_ types for gdbarch-swapping.
 421
 422         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
 423         instead of creating private type.
 424
 425         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
 426         (_initialize_xcoffread): Do not initialized them.
 427         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
 428
 429         * mdebugread.c (nodebug_func_symbol_type): Remove.
 430         (nodebug_var_symbol_type): Remove.
 431         (_initialize_mdebugread): Do not initialize them.
 432         (parse_symbol): Use builtin nodebug_ type instead of them.
 433         (parse_procedure): Likewise.
 434
 435 2007-06-21  Chris Dearman  <chris@mips.com>
 436
 437         * printcmd.c (do_one_display): If display/i, start with an initial
 438         line feed to avoid bad layout if there is a branch delay slot.
 439
 440 2007-06-21  Nigel Stephens  <nigel@mips.com>
 441             Maciej W. Rozycki  <macro@mips.com>
 442
 443         * disasm.c (gdb_print_insn): Return the number of branch delay
 444         slot instructions too.
 445         * disasm.h (gdb_print_insn): Update prototype.
 446         * printcmd.c (branch_delay_insns): New variable to record the
 447         number of delay slot instructions after disassembling a branch.
 448         (print_formatted): Record the number of branch delay slot
 449         instructions.
 450         (do_examine): When disassembling, if the last instruction
 451         disassembled has any branch delay slots, then bump the count so
 452         that they get disassembled too.
 453         * tui/tui-disasm.c (tui_disassemble): Update the call to
 454         gdb_print_insn().
 455         * NEWS: Document the new behaviour.
 456
 457 2007-06-21  Andreas Schwab  <schwab@suse.de>
 458
 459         * regcache.c (write_pc_pid): Restore missing else.
 460
 461 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
 462
 463         * regcache.c (regcache_print): Use get_current_regcache ()
 464         instead of current_regcache.
 465
 466 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         PR 4606
 469         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
 470         instead of bfd_make_section_anyway.
 471         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
 472         when clearing SEC_LOAD.
 473
 474 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
 475
 476         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
 477         registers for big-endian.
 478
 479 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 480
 481         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
 482         * disasm.c (dump_insns, gdb_print_insn): Likewise.
 483         * gdbarch.c, gdbarch.h: Regenerate.
 484
 485 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 486
 487         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
 488         gdbarch_believe_pcc_promotion.
 489         * stabsread.c (define_symbol): Likewise.
 490         Remove unnecessary definition.
 491         * coffread.c (process_coff_symbol): Remove unnecessary code.
 492         * gdbarch.c, gdbarch.h: Regenerate.
 493
 494 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
 495
 496         * configure.ac: Do not use ${objdir}.
 497         * configure: Regenerated.
 498
 499 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
 500
 501         * gdbarch.sh (deprecated_register_size): Remove.
 502         * gdbarch.h, gdbarch.c: Regenerate.
 503
 504         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
 505         by INT_REGISTER_SIZE.
 506         (thumb_get_next_pc, arm_return_in_memory): Likewise.
 507         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
 508         * ia64-tdep.c (ia64_gdbarch_init): Do not call
 509         set_gdbarch_deprecated_register_size.
 510
 511 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 512
 513         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
 514         gdbarch_deprecated_fp_regnum.
 515         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
 516         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
 517         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 518         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
 519         (comment).
 520         * gdbarch.c, gdbarch.h: Regenerate.
 521
 522 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 523
 524         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
 525         gdbarch_extract_return_value.
 526         * value.c (generic_use_struct_convention): Likewise (comment).
 527         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
 528         * arch-utils.c (legacy_return_value): Likewise.
 529         * arch-utils.h (legacy_return_value): Likewise (comment).
 530         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
 531         gdbarch_store_return_value.
 532         * stack.c (return_command): Likewise (comment).
 533         * arch-utils.h (legacy_return_value): Likewise (comment).
 534         * arch-utils.c (legacy_return_value): Likewise.
 535         * gdbarch.c, gdbarch.h: Regenerate.
 536
 537 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 538
 539         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
 540         gdbarch_deprecated_use_struct_convention.
 541         * arch-utils.c (legacy_return_value): Likewise.
 542         * gdbarch.c, gdbarch.h: Regenerate.
 543
 544 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 545
 546         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
 547         gdbarch_deprecated_function_start_offset.
 548         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
 549         * linespec.c (minsym_found): Likewise.
 550         * infrun.c (handle_inferior_event): Likewise.
 551         * infcall.c (find_function_addr): Likewise.
 552         * cli/cli-cmds.c (disassemble_command): Likewise.
 553         * gdbarch.c, gdbarch.h: Regenerate.
 554
 555 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 556
 557         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
 558         gdbarch_deprecated_reg_struct_has_addr.
 559         * infcall.c (call_function_by_hand): Likewise.
 560         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
 561         * gdbarch_deprecated_reg_struct_has_addr_p.
 562         * infcall.c (call_function_by_hand): Likewise.
 563         * gdbarch.c, gdbarch.h: Regenerate.
 564
 565 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 566
 567         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 568         * sh-tdep.c (sh_extract_struct_value_address): Remove.
 569         (sh_gdbarch_init): Remove
 570         set_gdbarch_deprecated_extract_struct_value_address.
 571         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
 572         (sh64_gdbarch_init): Remove
 573         set_gdbarch_deprecated_extract_struct_value_address.
 574         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
 575         (ia64_gdbarch_init): Remove
 576         set_gdbarch_deprecated_extract_struct_value_address.
 577         * frv-tdep.c (frv_extract_struct_value_address): Remove.
 578         (frv_gdbarch_init): Remove
 579         set_gdbarch_deprecated_extract_struct_value_address.
 580         * gdbarch.c, gdbarch.h: Regenerate.
 581
 582 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 583
 584         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
 585         * v850-tdep.c (v850_unwind_sp): Likewise.
 586         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
 587         * stack.c (frame_info): Likewise.
 588         * stabsread.c (define_symbol): Likewise.
 589         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
 590         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
 591         (sh_unwind_sp): Likewise.
 592         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
 593         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
 594         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
 595         (rs6000_frame_cache): Likewise.
 596         * rs6000-nat.c (store_register): Likewise.
 597         * remote-mips.c (mips_wait): Likewise.
 598         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 599         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 600         (ppc64_sysv_abi_push_dummy_call): Likewise.
 601         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 602         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 603         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 604         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 605         * m32r-rom.c (m32r_supply_register): Likewise.
 606         * frame.c (frame_sp_unwind): Likewise.
 607         * mips-tdep.c (mips_insn16_frame_cache)
 608         (mips_insn32_frame_cache): Likewise (comment).
 609         * m68klinux-nat.c (supply_gregset): Likewise.
 610         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
 611         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
 612         * i386-tdep.c (i386_get_longjmp_target): Likewise.
 613         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 614         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
 615         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
 616         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
 617         (cris_register_type, crisv32_register_type)
 618         (cris_dwarf2_frame_init_reg): Likewise.
 619         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 620         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
 621         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
 622         * libunwind-frame.c (libunwind_frame_cache): Likewise.
 623
 624         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
 625         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
 626         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
 627         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
 628         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
 629         * v850-tdep.c (v850_unwind_pc): Likewise.
 630         * stack.c (frame_info): Likewise.
 631         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
 632         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
 633         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
 634         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
 635         (sh_dsp_show_regs): Likewise.
 636         * shnbsd-tdep.c (shnbsd_supply_gregset)
 637         (shnbsd_collect_gregset): Likewise.
 638         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
 639         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
 640         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
 641         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 642         (6000_register_reggroup_p, rs6000_unwind_pc)
 643         (rs6000_frame_cache): Likewise.
 644         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
 645         (rs6000_store_inferior_registers): Likewise.
 646         * remote-mips.c (mips_wait, mips_load): Likewise.
 647         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 648         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 649         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 650         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 651         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
 652         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 653         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
 654         (store_ppc_registers, fill_gregset): Likewise.
 655         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
 656         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
 657         * mipsnbsd-nat.c (getregs_supplies): Likewise.
 658         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
 659         * m68klinux-nat.c (supply_gregset): Likewise.
 660         * irix5-nat.c (fill_gregset): Likewise.
 661         * i386-tdep.c (i386_unwind_pc): Likewise.
 662         * i386-linux-nat.c (i386_linux_resume): Likewise.
 663         * frame.c (get_prev_frame_1): Likewise.
 664         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 665         * dbug-rom.c (dbug_supply_register): Likewise.
 666         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
 667         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
 668         (cris_register_type, crisv32_register_type, crisv32_register_name)
 669         (cris_dwarf2_frame_init_reg, find_step_target)
 670         (cris_software_single_step, cris_supply_gregset)
 671         (cris_regnums): Likewise.
 672         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 673         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 674         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
 675         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
 676         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
 677
 678         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
 679         * dbug-rom.c (dbug_supply_register): Likewise.
 680         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
 681         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
 682         * win32-nat.c (win32_resume): Likewise.
 683         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
 684         * m68k-tdep.c (m68k_register_type): Likewise.
 685         * m68klinux-nat.c (supply_gregset): Likewise.
 686
 687         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
 688         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
 689         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
 690         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
 691         (fv_reg_base_num, dr_reg_base_num): Likewise.
 692         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
 693         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
 694         (sh64_extract_return_value, sh64_store_return_value)
 695         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
 696         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
 697         * procfs.c (procfs_fetch_registers, procfs_store_registers)
 698         (invalidate_cache): Likewise.
 699         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 700         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
 701         (mipsnbsd_fill_fpreg): Likewise.
 702         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
 703         (mipsnbsd_store_inferior_registers): Likewise.
 704         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
 705         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
 706         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
 707         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
 708         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
 709         (fill_fpregset): Likewise.
 710         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
 711         * i386-tdep.h (struct_return): Likewise (comment).
 712         * i386-nto-tdep.c (i386nto_register_area): Likewise.
 713         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
 714         (go32_store_registers): Likewise.
 715         * alpha-tdep.c (alpha_next_pc): Likewise.
 716         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 717         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
 718         (alphabsd_store_inferior_registers): Likewise.
 719         * core-regset.c (fetch_core_registers): Likewise.
 720         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
 721
 722         * gdbarch.c, gdbarch.h: Regenerate.
 723
 724 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
 725
 726         * coffread.c (coff_sym_fns): Add default_symfile_segments.
 727         * dbxread.c (start_psymtab): Check HAVE_ELF.
 728         (aout_sym_fns): Likewise.
 729         * elfread.c (elf_symfile_segments): New.
 730         (elf_sym_fns): Add elf_symfile_segments.
 731         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
 732         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
 733         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
 734         * somread.c (som_sym_fns): Use default_symfile_segments.
 735         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
 736         (init_objfile_sect_indices): Call symfile_find_segment_sections.
 737         (default_symfile_segments): New function.
 738         (syms_from_objfile): Update call to find_sym_fns.
 739         (symfile_get_segment_data, free_symfile_segment_data): New.
 740         (symfile_map_offsets_to_segments): New.
 741         (symfile_find_segment_sections): New.
 742         * symfile.h (struct symfile_segment_data): New.
 743         (struct sym_fns): Add sym_segments.
 744         (default_symfile_segments, symfile_get_segment_data)
 745         (free_symfile_segment_data): New prototypes.
 746         (symfile_map_offsets_to_segments): Likewise.
 747         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
 748         * Makefile.in (COMMON_OBS): Remove elfread.o.
 749         (elf_internal_h): New.
 750         (elfread.o): Update.
 751         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
 752         compiled.
 753         * config.in, configure: Regenerated.
 754         * NEWS: Mention qOffsets changes.
 755
 756 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 757
 758         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
 759         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 760         Replace global variable declaration with compatibility macro.
 761         (struct builtin_m2_type): New data type.
 762         (builtin_m2_type): Add prototype.
 763         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
 764         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 765         Remove global variables.
 766         (m2_language_arch_info): Use builtin_m2_type instead of variables.
 767         (build_m2_types): New function.
 768         (m2_type_data): New variable.
 769         (builtin_m2_type): New function.
 770         (_initialize_m2_language): Do not build data types.  Register
 771         m2_type_data per-gdbarch data.
 772
 773 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 774
 775         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
 776         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 777         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 778         builtin_type_f_real_s8, builtin_type_f_real_s16,
 779         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 780         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
 781         variable declaration with compatibility macro.
 782         (struct builtin_f_type): New data type.
 783         (builtin_f_type): Add prototype.
 784         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
 785         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 786         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 787         builtin_type_f_real_s8, builtin_type_f_real_s16,
 788         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 789         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
 790         (f_language_arch_info): Use builtin_f_type instead of variables.
 791         (build_fortran_types): Build builtin_f_type structure instead of
 792         setting global type variables.
 793         (f_type_data): New variable.
 794         (builtin_f_type): New function.
 795         (_initialize_f_language): Do not call build_fortran_types.  Do not
 796         swap global type variables.  Register f_type_data per-gdbarch data.
 797
 798 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 799
 800         * f-lang.c (_initialize_f_language): Do not initialize or
 801         swap builtin_type_string.
 802
 803 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 804
 805         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
 806         value_of_builtin_frame_reg): Remove.
 807         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
 808         inactive call to value_of_builtin_frame_reg.
 809
 810 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 811
 812         * gdbarch.sh (bfd_vma_bit): Remove.
 813         * gdbarch.c, gdbarch.h: Regenerate.
 814
 815         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 816         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 817         (build_gdbtypes): Do not initialize it.
 818         (_initialize_gdbtypes): Do not swap it.
 819
 820 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 821
 822         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
 823         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
 824         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
 825         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
 826         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
 827         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
 828         builtin_type_vec64, builtin_type_vec128): Remove.
 829         (init_simd_type): Remove.
 830         (init_vector_type): Make global.
 831         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
 832         (build_gdbtypes): Do not build vector types.
 833         (_initialize_gdbtypes): Do not swap vector types.
 834         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
 835         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
 836         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
 837         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
 838         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
 839         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
 840         builtin_type_vec64, builtin_type_vec128): Remove declarations.
 841         (init_vector_type): Add prototype.
 842
 843         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
 844         i386_sse_type members.
 845         (i386_mmx_type, i386_sse_type): Change from variables to functions.
 846         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
 847         (i386_init_types): Do not build vector types.
 848         (i386_mmx_type, i386_sse_type): New functions.
 849         (i386_register_type): Call them instead of using global variables.
 850         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
 851         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
 852         of using global variable.
 853
 854         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
 855         and ppc_builtin_type_vec128 members.
 856         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
 857         (rs6000_builtin_type_vec128): Likewise.
 858         (rs6000_register_type): Call them instead of using builtin_type_vec64
 859         and builtin_type_vec128.
 860         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
 861
 862         * spu-tdep.c (struct gdbarch_tdep): New data type.
 863         (spu_builtin_type_vec128): Remove variable.
 864         (spu_builtin_type_vec128): New function.
 865         (spu_register_type): Call it instead of using global variable.
 866         (spu_gdbarch_init): Allocate tdep structure.
 867         (spu_init_vector_type): Remove function.
 868         (_initialize_spu_tdep): Do not call it.
 869
 870 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 871
 872         * amd64-tdep.c (struct amd64_register_info): Remove.
 873         (amd64_register_info): Remove.
 874         (amd64_register_names): New static variable.
 875         (AMD64_NUM_REGS): Use amd64_register_names instead of
 876         amd64_register_info.
 877         (amd64_register_name): Likewise.
 878         (amd64_register_type): Do not refer to amd64_register_info.
 879
 880         * s390-tdep.c (struct s390_register_info): Remove.
 881         (s390_register_info): Remove.
 882         (s390_register_name): Do not refer to s390_register_info.
 883         (s390_register_type): Likewise.
 884
 885         * sparc64-tdep.c (struct sparc64_register_info): Remove.
 886         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
 887         (sparc64_register_names, sparc64_pseudo_register_names): New.
 888         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
 889         sparc64_register_names and sparc64_pseudo_register_names instead of
 890         sparc64_register_info and sparc64_pseudo_register_info.
 891         (sparc64_register_name): Likewise.
 892         (sparc64_register_type): Do not refer to sparc64_register_info
 893         and sparc64_pseudo_register_info.
 894
 895 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 896
 897         * c-lang.c (cplus_builtin_types): Remove.
 898         (enum cplus_primitive_types): New data type.
 899         (cplus_language_arch_info): New function.
 900         (cplus_language_defn): Set la_language_arch_info member.  Do not set
 901         la_builtin_type_vector and string_char_type members.
 902
 903         * f-lang.c (f_builtin_types): Remove.
 904         (enum f_primitive_types): New data type.
 905         (f_language_arch_info): New function.
 906         (f_language_de): Set la_language_arch_info member.  Do not set
 907         la_builtin_type_vector and string_char_type members.
 908
 909         * m2-lang.c (m2_builtin_types): Remove.
 910         (enum m2_primitive_types): New data type.
 911         (m2_language_arch_info): New function.
 912         (m2_language_defn): Set la_language_arch_info member.  Do not set
 913         la_builtin_type_vector and string_char_type members.
 914
 915         * objc-lang.c (objc_builtin_types): Remove.
 916         (objc_language): Set la_language_arch_info member.  Do not set
 917         la_builtin_type_vector and string_char_type members.
 918
 919         * p-lang.c (pascal_builtin_types): Remove.
 920         (enum pascal_primitive_types): New data type.
 921         (pascal_language_arch_info): New function.
 922         (pascal_language_defn): Set la_language_arch_info member.  Do not set
 923         la_builtin_type_vector and string_char_type members.
 924
 925 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 926
 927         * regcache.c (struct regcache): Add ptid_t member.
 928         (regcache_xmalloc): Initialize it.
 929         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
 930         (regcache_dup): Likewise.
 931         (regcache_dup_no_passthrough): Likewise.
 932         (current_regcache): Make static.
 933         (registers_ptid): Remove variable.
 934         (get_thread_regcache): New function.
 935         (get_current_regcache): New function.
 936         (registers_changed): Implement by freeing current regcache.
 937         (regcache_raw_read): Do not refer to current_regcache.  Set
 938         inferior_ptid to regcache->ptid while calling target routines.
 939         (regcache_raw_write): Likewise.
 940         (regcache_raw_supply): Do not refer to current_regcache.
 941         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
 942         (write_pc_pid): Likewise.
 943         (build_regcache): Remove.
 944         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
 945         or deprecated_register_gdbarch_swap.  Do not initialize
 946         registers_ptid.
 947         * regcache.h (get_current_regcache): Add prototype.
 948         (get_thread_regcache): Likewise.
 949         (current_regcache): Remove declaration.
 950
 951         * corelow.c (core_open): Replace current_regcache by
 952         get_current_regcache ().
 953         * frame.c (frame_pop): Likewise.
 954         (put_frame_register): Likewise.
 955         (get_current_frame, create_new_frame): Likewise.
 956         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
 957         * stack.c (return_command): Likewise.
 958         * infcall.c (call_function_by_hand): Likewise.
 959         * infrun.c (resume): Likewise.
 960         (save_inferior_status, restore_inferior_status): Likewise.
 961         * linux-fork.c (fork_load_infrun_state): Likewise.
 962         (fork_save_infrun_state): Likewise.
 963         * win32-nat.c (win32_resume): Likewise.
 964         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
 965         * monitor.c (monitor_wait): Likewise.
 966         * remote.c (remote_wait): Likewise.
 967         * remote-mips.c (mips_wait): Likewise.
 968
 969         * bsd-kvm.c (bsd_kvm_open): Likewise
 970         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
 971         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
 972         * i386-linux-nat.c (i386_linux_resume): Likewise.
 973         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
 974         (ia64_linux_stopped_data_address): Likewise.
 975
 976         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
 977         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
 978         * mep-tdep.c (current_me_module, current_options): Likewise.
 979         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
 980
 981         * linux-nat.c (linux_nat_do_thread_registers): Use thread
 982         regcache instead of current_regcache.  Call target_fetch_registers.
 983         (linux_nat_corefile_thread_callback): Update call site.
 984         (linux_nat_do_registers): Likewise.
 985         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
 986         of current_regcache.
 987         (procfs_make_note_section): Likewise.
 988         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
 989         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
 990         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
 991         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
 992
 993 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
 994
 995         * regcache.c (read_register, read_register_pid): Remove.
 996         (write_register, write_register_pid): Likewise.
 997         * regcache.h (read_register, read_register_pid): Remove prototype.
 998         (write_register, write_register_pid): Likewise.
 999
1000 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1001
1002         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
1003         (write_pc): Likewise.  Remove default implementation, add predicate.
1004         * gdbarch.c, gdbarch.h: Regenerate.
1005         * regcache.c (read_pc_pid): Use current regcache instead of calling
1006         read_register_pid.
1007         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
1008         case inline.
1009         (generic_target_write_pc): Remove.
1010         * inferior.h (generic_target_write_pc): Remove.
1011         * frv-tdep.c (frv_gdbarch_init): Do not install it.
1012         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1013         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
1014         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1015         * sh-tdep.c (sh_gdbarch_init): Likewise.
1016         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1017
1018         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
1019         argument.  Use REGCACHE instead of calling read_register_pid.
1020         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
1021         * hppa-tdep.c (hppa_read_pc): Likewise.
1022         * hppa-tdep.h (hppa_read_pc): Likewise.
1023         * ia64-tdep.c (ia64_read_pc): Likewise.
1024         * m32r-tdep.c (m32r_read_pc): Likewise.
1025         * mep-tdep.c (mep_read_pc): Likewise.
1026         * mn10300-tdep.c (mn10300_read_pc): Likewise.
1027         * spu-tdep.c (spu_read_pc): Likewise.
1028
1029         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
1030         argument.  Use REGCACHE instead of calling write_register_pid.
1031         * avr-tdep.c (avr_write_pc): Likewise.
1032         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
1033         * hppa-tdep.c (hppa_write_pc): Likewise.
1034         * hppa-tdep.h (hppa_write_pc): Likewise.
1035         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
1036         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
1037         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
1038         * ia64-tdep.c (ia64_write_pc): Likewise.
1039         * ia64-tdep.h (ia64_write_pc): Likewise.
1040         * m32r-tdep.c (m32r_write_pc): Likewise.
1041         * m88k-tdep.c (m88k_write_pc): Likewise.
1042         * mep-tdep.c (mep_write_pc): Likewise.
1043         * mips-tdep.c (mips_write_pc): Likewise.
1044         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
1045         * mn10300-tdep.c (mn10300_write_pc): Likewise.
1046         * sparc-tdep.c (sparc_write_pc): Likewise.
1047         * spu-tdep.c (spu_write_pc): Likewise.
1048
1049         * mips-tdep.c (read_signed_register): Remove.
1050         (read_signed_register_pid): Likewise.
1051         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
1052         Use REGCACHE instead of calling read_signed_register_pid.
1053
1054 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1055
1056         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
1057         * gdbarch.c, gdbarch.h: Regenerate.
1058         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
1059         (push_dummy_code): Likewise.  Pass it to callee.
1060         (call_function_by_hand): Pass current regcache to push_dummy_code.
1061
1062         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
1063         argument.  Use it instead of current_regcache.
1064
1065         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
1066         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1067
1068 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1069
1070         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
1071         * gdbarch.c, gdbarch.h: Regenerate.
1072         * infrun.c (handle_inferior_event): Pass current frame to
1073         gdbarch_get_longjmp_target.
1074
1075         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
1076         Read registers from FRAME instead of using read_register.
1077         Use get_frame_arch instead of current_gdbarch.
1078         * arm-tdep.c (arm_get_longjmp_target): Likewise.
1079         * i386-tdep.c (i386_get_longjmp_target): Likewise.
1080         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1081         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
1082         (mips64_linux_get_longjmp_target): Likewise.
1083         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
1084
1085 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1086
1087         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
1088         * gdbarch.c, gdbarch.h: Regenerate.
1089         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
1090         * arch-utils.h (generic_skip_trampoline_code): Likewise.
1091         * infrun.c (handle_inferior_event): Pass current frame to
1092         gdbarch_skip_trampoline_code and skip_language_trampoline.
1093
1094         * language.c (unk_lang_trampoline): Add FRAME argument.
1095         (skip_language_trampoline): Add FRAME argument.  Pass it to
1096         skip_trampoline callback.
1097         * language.h: Add forward declaration of struct frame_info.
1098         (struct language_defn): Add FRAME argument to skip_trampoline.
1099         (skip_language_trampoline): Add FRAME argument.
1100         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
1101         to skip_trampoline callback.
1102         * cp-abi.h: Add forward declaration of struct frame_info.
1103         (cplus_skip_trampoline): Add FRAME argument.
1104         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
1105         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
1106         to gdbarch_skip_trampoline_code.
1107         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
1108         to gdbarch_skip_trampoline_code.
1109
1110         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
1111         * symtab.h (find_solib_trampoline_target): Likewise.
1112         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
1113         find_solib_trampoline_target.
1114
1115         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
1116         from FRAME instead of calling read_register.
1117
1118         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
1119         argument.  Read registers from FRAME instead of using read_register.
1120         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
1121         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
1122
1123         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
1124         argument.
1125
1126         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
1127
1128         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
1129         registers from FRAME instead of using read_signed_register.
1130
1131         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
1132         argument.
1133         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
1134         instead of using read_register.
1135         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
1136         ppc64_standard_linkage_target.
1137         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
1138         Pass it to find_solib_trampoline_target.  Read registers from FRAME
1139         instead of using read_register.
1140
1141         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
1142         argument.
1143
1144 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1145
1146         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
1147         FRAME argument.
1148         * gdbarch.c, gdbarch.h: Regenerate.
1149         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
1150
1151         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
1152         registers from FRAME instead of using read_register.
1153         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1154         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
1155         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
1156         argument by FRAME.
1157
1158         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
1159         from FRAME instead of using read_register.
1160         (thumb_get_next_pc): Likewise.
1161         (arm_get_next_pc): Likewise.
1162         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1163         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
1164         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
1165         argument by FRAME.
1166
1167         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
1168         from FRAME instead of using read_register.
1169         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1170         to find_step_target.
1171
1172         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
1173         from FRAME instead of using read_register / read_signed_register.
1174         (extended_mips16_next_pc): Likewise.
1175         (mips16_next_pc): Likewise.
1176         (mips_next_pc): Likewise.
1177         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1178         to mips_next_pc.  Use get_frame_pc instead of read_pc.
1179         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
1180         argument by FRAME.
1181
1182         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
1183         of current frame.  Read registers from FRAME.
1184         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
1185         branch_dest.  Use get_frame_pc instead of read_pc.
1186         (rs6000_software_single_step): Likewise.
1187         (bl_to_blrl_insn_p): Do not call branch_dest.
1188         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
1189         argument by FRAME.
1190
1191         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
1192         Read registers from FRAME instead of current regcache.
1193         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
1194         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
1195         * sparc-tdep.c (sparc_address_from_register): Remove.
1196         (sparc_analyze_control_transfer): Pass FRAME argument instead of
1197         GDBARCH.  Pass FRAME to step_trap callback.
1198         (sparc_step_trap): Add FRAME argument.
1199         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1200         to sparc_analyze_control_transfer.  Read registers from FRAME instead
1201         of calling sparc_address_from_register.
1202         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
1203         step_trap callback.
1204         (sparc_address_from_register): Remove prototype.
1205         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
1206         (sparcnbsd_step_trap): Add FRAME argument.
1207
1208         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
1209         by FRAME.  Read registers from FRAME instead of REGCACHE.
1210
1211 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1212
1213         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
1214         instead of calling read_register.
1215
1216         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
1217         calling write_register.
1218
1219         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
1220         calling write_register.
1221
1222         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
1223         instead of calling read_register.
1224         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
1225         instead of calling read_register and write_register.
1226
1227         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
1228         instead of current_regcache.
1229
1230         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
1231         of calling write_register.
1232         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
1233         parameter instead of current_regcache.
1234
1235         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
1236         instead of calling read_register.
1237         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
1238         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
1239         (mips_n32n64_push_dummy_call): Likewise.
1240         (mips_o32_push_dummy_call): Likewise.
1241         (mips_o64_push_dummy_call): Likewise.
1242
1243         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
1244         parameter instead of current_regcache.
1245
1246         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
1247         Use it instead of read_register and write_register.
1248         (xtensa_register_read_masked): Likewise.
1249         (xtensa_pseudo_register_read): Update call.
1250         (xtensa_pseudo_register_write): Likewise.
1251         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
1252         instead of calling read_register.
1253         (xtensa_push_dummy_call): Update comment.
1254
1255 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1256
1257         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
1258         by frame_unwind_register_signed calls.
1259         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
1260         frame allocations when called with NULL NEXT_FRAME parameter.
1261         (read_next_frame_reg): Remove.
1262
1263         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
1264         instead of reading the FPSCR register.
1265         (sh_frame_cache): Pass unwound FPSCR register value to
1266         sh_analyze_prologue.
1267         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
1268
1269         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
1270         instead of reading the CTBP register.
1271         (v850_frame_cache): Pass unwound CTBP register value to
1272         v850_analyze_prologue.
1273
1274 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1275
1276         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
1277         * sh-tdep.c (sh_show_regs): Likewise.
1278         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
1279         (sh_generic_show_regs): Add FRAME parameter.  Use register
1280         values from that frame instead of calling read_register.
1281         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
1282         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
1283         sh_dsp_show_regs): Likewise.
1284         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
1285         sh64_show_regs): Likewise.
1286
1287 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1288
1289         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
1290         current regcache instead of calling read_register.
1291
1292 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1293
1294         * mep-tdep.c (current_me_module): Read from current regcache
1295         instead of calling read_register.
1296         (current_options): Likewise.
1297
1298 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1299
1300         * cris-tdep.c (cris_stopped_data_address): Read register values
1301         from current frame instead of calling read_register.
1302         * frv-tdep.c (frv_stopped_data_address): Likewise.
1303
1304 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1305
1306         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
1307         instead of write_register (PC_REGNUM, ...).
1308
1309 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1310
1311         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
1312         explaining why the PC adjustment code is necessary.
1313
1314 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
1315
1316         * m68k-tdep.h (enum m68k_flavour): New.
1317         (struct gdbarch_tdep): New fields
1318         float_return, flavour and fpregs_present.
1319         * m68k-tdep.c (m68k_register_type): Use
1320         fpregs_present and conditionalize floating
1321         registers type on flavour.
1322         (m68k_register_names): New.
1323         (m68k_register_name): Use the above.
1324         (m68k_convert_register_p): Consult fpregs_present.
1325         (m68k_register_to_value, m68k_value_to_register):
1326         Use register_type to obtain the type of floating
1327         point registers.
1328         (m68k_svr4_extract_return_value): Check tdep->float_return.
1329         Use register_type to get the type of floating
1330         point regiters.
1331         (m68k_svr4_store_return_value): Likewise.
1332         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
1333         (m68k_analyze_register_saves): Likewise.
1334         (m68k_gdbarch_init): Extract infromation
1335         from XML description, if present.  Guess coldfire by
1336         looking at the file, if present. Conditionalize
1337         setting of long double format.  Set decr_pc_after_break
1338         to 2 on coldfire and fido.  Enable XML-driven
1339         register description.
1340         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
1341         size of tdep->fpreg_type, as opposed to hardcoded value.
1342         * Makefile.in (m68k-tdep.o): Update dependencies.
1343
1344 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1345
1346         * NEWS: Mention "info spu" commands and qXfer:spu:read and
1347         qXfer:spu:write remote packet types.
1348
1349 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1350
1351         * xml-tdesc.c (tdesc_start_target): New.
1352         (target_attributes): New.
1353         (tdesc_elements): Use it.
1354         * features/gdb-target.dtd: Add #FIXED version attribute for
1355         <target>.
1356
1357 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
1358
1359         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
1360
1361 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
1362
1363         * fork-child.c (fork_inferior): Update comment.
1364
1365 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1366
1367         * features/Makefile: Generate regformats for mips-linux and
1368         mips64-linux.
1369         * features/sort-regs.xsl: Correct typo.
1370         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
1371         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
1372         files.
1373
1374 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1375
1376         * config/mips/linux.mh (TDEP_XML): New.
1377         * features/mips-linux.xml, features/mips64-linux.xml: New files.
1378         * mips-linux-nat.c (mips_linux_register_addr): Handle
1379         MIPS_RESTART_REGNUM.
1380         (mips64_linux_register_addr): Likewise.
1381         (super_xfer_partial, mips_linux_xfer_partial): New.
1382         (_initialize_mips_linux_nat): Add them to the target_ops.
1383         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
1384         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
1385         (mips_linux_o32_sigframe_init)
1386         (mips_linux_n32n64_sigframe_init): Likewise.
1387         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
1388         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
1389         "org.gnu.gdb.mips.linux" feature.
1390         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
1391         (mips_linux_restart_reg_p): New prototype.
1392         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
1393         initialization routine.
1394         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
1395
1396 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1397
1398         * Makefile.in (mips-tdep.o): Update.
1399         * mips-tdep.c (struct register_alias, mips_o32_aliases)
1400         (mips_n32_n64_aliases, mips_register_aliases): New.
1401         (mips_register_name): Call tdesc_register_name.
1402         (mips_tdesc_register_reggroup_p): New.
1403         (mips_pseudo_register_type, value_of_mips_user_reg): New.
1404         (mips_gdbarch_init): Add target-described register support.
1405         Register aliases for register names.
1406         * target-descriptions.c (tdesc_register_name): Make global.
1407         (tdesc_register_in_reggroup_p): New function, broken out from
1408         tdesc_register_reggroup_p.
1409         (tdesc_register_reggroup_p): Use it.
1410         * target-descriptions.h (tdesc_register_name)
1411         (tdesc_register_in_reggroup_p): New prototypes.
1412         * NEWS: Correct formatting.  Mention MIPS register support.
1413         * features/mips-cp0.xml, features/mips-fpu.xml,
1414         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
1415         features/mips64-cpu.xml: New files.
1416
1417 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1418
1419         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
1420         * valops.c (value_cast): Likewise.
1421         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
1422         * ui-out.c (ui_out_field_core_addr): Likewise.
1423         * tracepoint.c (tracepoints_info): Likewise.
1424         * symtab.c (print_msymbol_info): Likewise.
1425         * solib-irix.c (irix_current_sos)
1426         (irix_open_symbol_file_object): Likewise.
1427         * remote.c (build_remote_gdbarch_data): Likewise.
1428         * prologue-value.c (make_pv_area): Likewise.
1429         * procfs.c (info_mappings_callback): Likewise.
1430         * printcmd.c (print_scalar_formatted)
1431         (deprecated_print_address_numeric): Likewise.
1432         * memattr.c (mem_info_command): Likewise.
1433         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1434         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
1435         * exec.c (print_section_info): Likewise.
1436         * dwarf2read.c (read_subrange_type): Likewise.
1437         * dwarf2loc.c (find_location_expression): Likewise.
1438         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
1439         (signed_address_type, execute_stack_op): Likewise.
1440         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
1441         * gdbarch.c, gdbarch.h: Regenerate.
1442
1443 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1444
1445         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
1446         * arch-utils.c (show_architecture): Likewise.
1447         * remote-mips.c (mips_open): Likewise
1448         * nto-tdep.c (nto_find_and_open_solib)
1449         (nto_init_solib_absolute_prefix): Likewise.
1450         * nto-procfs (procfs_open): Likewise.
1451         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
1452         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
1453         * gdbarch.c, gdbarch.h: Regenerate.
1454
1455 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1456
1457         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
1458         * gdbtypes.c (build_flt): Likewise.
1459         * gdbarch.c, gdbarch.h: Regenerate.
1460
1461 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1462
1463         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
1464         gdbarch_breakpoint_from_pc.
1465         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
1466         * remote.c (remote_insert_breakpoint)
1467         (remote_insert_hw_breakpoint): Likewise.
1468         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1469         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
1470         * breakpoint.h (bp_target_info): Likewise (comment).
1471         * breakpoint.c (read_memory_nobpt): Likewise.
1472         * mem-break.c (default_memory_insert_breakpoint): Likewise.
1473         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
1474         * gdbarch.c, gdbarch.h: Regenerate.
1475
1476 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1477
1478         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
1479         * solib-svr4.c (svr4_truncate_ptr): Likewise.
1480         * solib-pa64.c (read_dynamic_info): Likewise.
1481         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1482         * solib.c (info_sharedlibrary_command): Likewise.
1483         * s390-nat.c (SUBOFF): Likewise.
1484         * p-valprint.c (pascal_val_print): Likewise.
1485         * procfs.c (info_proc_mappings): Likewise.
1486         * printcmd.c (decode_format): Likewise.
1487         * nto-tdep.c (nto_truncate_ptr): Likewise.
1488         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
1489         (mips64_linux_get_longjmp_target): Likewise.
1490         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1491         * jv-valprint.c (java_value_print): Likewise.
1492         * jv-lang.c (get_java_object_header_size): Likewise.
1493         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
1494         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
1495         (hppa_hpux_unwind_adjust_stub): Likewise.
1496         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1497         * gdbtypes.c (make_pointer_type, make_reference_type)
1498         (smash_to_memberptr_type): Likewise.
1499         * gdbarch.c, gdbarch.h: Regenerate.
1500
1501 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1502
1503         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
1504         (print_gp_register_row): Stop before printing a register bigger
1505         than the ABI register size.
1506         (mips_print_registers_info): Update call to mips_print_register.
1507
1508 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1509
1510         * expression.h (enum exp_opcode): Document a register name for
1511         OP_REGISTER.
1512         * parse.c (write_dollar_variable): Write the register name for
1513         OP_REGISTER.
1514         (operator_length_standard): Expect the register name following
1515         OP_REGISTER.
1516         * ada-lang.c (resolve_subexp): Likewise.
1517         * ax-gdb.c (gen_expr): Likewise.
1518         * eval.c (evaluate_subexp_standard): Likewise.
1519         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1520         Likewise.
1521         * tracepoint.c (encode_actions): Likewise.
1522
1523 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1524
1525         * utils.c (set_screen_size): Use INT_MAX for default columns.
1526
1527 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
1528
1529         * remote.c (remote_protocol_features): Add qXfer:spu:read and
1530         qXfer:spu:write packet types.
1531
1532 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1533
1534         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
1535         * gdbarch.c, gdbarch.h: Regenerate.
1536
1537 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1538
1539         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
1540         gdbarch_stab_reg_to_regnum.
1541         * stabsread.c (define_symbol): Likewise.
1542         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
1543         gdbarch_ecoff_reg_to_regnum.
1544         * mdebugread.c (parse_symbol): Likewise.
1545         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
1546         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
1547         gdbarch_dwarf_reg_to_regnum.
1548         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
1549         * coffread.c (process_coff_symbol): Likewise.
1550         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
1551         gdbarch_dwarf2_reg_to_regnum.
1552         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
1553         (locexpr_describe_location): Likewise.
1554         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
1555         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
1556         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
1557         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
1558         * gdbarch.c, gdbarch.h: Regenerate.
1559
1560 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1561
1562         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
1563         gdbarch_smash_text_address.
1564         * somread.c (som_symtab_read): Likewise.
1565         * elfread.c (record_minimal_symbol): Likewise.
1566         * dbxread.c (process_one_symbol): Likewise.
1567         * coffread.c (coff_symtab_read): Likewise.
1568         * gdbarch.c, gdbarch.h: Regenerate.
1569
1570 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1571
1572         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
1573         * findvar.c (value_from_register): Likewise.
1574         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
1575         * valops.c (value_assign): Likewise.
1576         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
1577         gdbarch_convert_register_p.
1578         * findvar.c (value_from_register): Likewise.
1579         * valops.c (value_assign): Likewise.
1580         * gdbarch.c, gdbarch.h: Regenerate.
1581
1582 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1583
1584         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
1585         gdbarch_register_sim_regno.
1586         * sim-regno.h (sim_regno): Likewise (comment).
1587         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
1588         * gdbarch.c, gdbarch.h: Regenerate.
1589
1590 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1591
1592         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
1593         gdbarch_virtual_frame_pointer.
1594         * tracepoint.c (encode_actions): Likewise.
1595         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
1596         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
1597         * gdbarch.c, gdbarch.h: Regenerate.
1598
1599 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1600
1601         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
1602         * p-lang.c (pascal_create_fundamental_type): Likewise.
1603         * objc-lang.c (objc_create_fundamental_type): Likewise.
1604         * mdebugread.c (_initialize_mdebugread): Likewise.
1605         * m2-lang.c (m2_create_fundamental_type)
1606         (_initialize_m2_language): Likewise.
1607         * gdbtypes.c (build_gdbtypes): Likewise.
1608         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1609         * doublest.c (floatformat_from_length): Likewise.
1610         * c-lang.c (c_create_fundamental_type): Likewise.
1611         * ada-lang.c (ada_create_fundamental_type)
1612         (ada_language_arch_info): Likewise.
1613         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
1614         * value.c (unpack_double): Likewise (comment).
1615         * gdbtypes.c (build_gdbtypes): Likewise.
1616         * doublest.c (floatformat_from_length): Likewise.
1617         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
1618         * valarith.c (value_binop): Likewise.
1619         * p-lang.c (pascal_create_fundamental_type): Likewise.
1620         * objc-lang.c (objc_create_fundamental_type): Likewise.
1621         * mdebugread.c (_initialize_mdebugread): Likewise.
1622         * m2-lang.c (m2_create_fundamental_type): Likewise.
1623         * gdbtypes.c (build_gdbtypes): Likewise.
1624         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1625         * doublest.c (floatformat_from_length): Likewise.
1626         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
1627         * c-lang.c (c_create_fundamental_type): Likewise.
1628         * ada-lex.l (processReal): Likewise.
1629         * ada-lang.c (ada_create_fundamental_type)
1630         (ada_language_arch_info): Likewise.
1631         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
1632         * value.c (unpack_double): Likewise (comment).
1633         * gdbtypes.c (build_gdbtypes): Likewise.
1634         * doublest.c (floatformat_from_length): Likewise.
1635         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
1636         gdbarch_long_double_bit.
1637         * p-lang.c (pascal_create_fundamental_type): Likewise.
1638         * objc-lang.c (objc_create_fundamental_type): Likewise.
1639         * m2-lang.c (m2_create_fundamental_type): Likewise.
1640         * gdbtypes.c (build_gdbtypes): Likewise.
1641         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1642         * doublest.c (floatformat_from_length): Likewise.
1643         * c-lang.c (c_create_fundamental_type): Likewise.
1644         * ada-lex.l (processReal): Likewise.
1645         * ada-lang.c (ada_create_fundamental_type)
1646         (ada_language_arch_info): Likewise.
1647         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
1648         gdbarch_long_double_format.
1649         * gdbtypes.c (build_gdbtypes): Likewise.
1650         * doublest.c (floatformat_from_length): Likewise.
1651         * gdbarch.c, gdbarch.h: Regenerate.
1652
1653 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1654
1655         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
1656         * ada-lang.c (ada_create_fundamental_type)
1657         (ada_language_arch_info): Likewise.
1658         * c-lang.c (c_create_fundamental_type): Likewise.
1659         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1660         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1661         * m2-lang.c (m2_create_fundamental_type): Likewise.
1662         * objc-lang.c (objc_create_fundamental_type): Likewise.
1663         * p-lang.c (pascal_create_fundamental_type): Likewise.
1664         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
1665         * c-exp.y (parse_number): Likewise.
1666         * objc-exp.y (parse_number): Likewise.
1667         * ada-lex.l (processInt): Likewise.
1668         * f-exp.y (parse_number): Likewise.
1669         * p-exp.y (parse_number): Likewise.
1670         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
1671         (gdbtypes_post_init, build_gdbtypes): Likewise.
1672         * p-lang.c (pascal_create_fundamental_type): Likewise.
1673         * parse.c (build_parse): Likewise.
1674         * xcoffread.c (_initialize_xcoffread): Likewise.
1675         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
1676         (read_range_type): Likewise.
1677         * objc-lang.c (objc_create_fundamental_type): Likewise.
1678         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
1679         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
1680         (m2_create_fundamental_type): Likewise.
1681         * c-lang.c (c_create_fundamental_type): Likewise.
1682         * coffread.c (coff_read_enum_type): Likewise.
1683         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
1684         * dwarf2read.c (new_symbol): Likewise.
1685         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
1686         * c-exp.y (parse_number): Likewise.
1687         * objc-exp.y (parse_number): Likewise.
1688         * ada-lex.l (processInt): Likewise.
1689         * f-exp.y (parse_number): Likewise.
1690         * p-exp.y (parse_number): Likewise.
1691         * valarith.c (value_binop): Likewise.
1692         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
1693         * ada-lang.c (ada_create_fundamental_type)
1694         (ada_language_arch_info): Likewise.
1695         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1696         * symfile.c (TARGET_LONG_BYTES): Likewise.
1697         * p-lang.c (pascal_create_fundamental_type): Likewise.
1698         * objc-lang.c (objc_create_fundamental_type): Likewise.
1699         * m2-lang.c (m2_create_fundamental_type): Likewise.
1700         * f-lang.c (f_create_fundamental_type): Likewise.
1701         * c-lang.c (c_create_fundamental_type): Likewise.
1702         * coffread.c (decode_base_type): Likewise.
1703         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
1704         * c-exp.y (parse_number): Likewise.
1705         * objc-exp.y (parse_number): Likewise.
1706         * p-exp.y (parse_number): Likewise.
1707         * ada-lang.c (ada_create_fundamental_type)
1708         (ada_language_arch_info): Likewise.
1709         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
1710         * stabsread.c (read_range_type): Likewise.
1711         * p-lang.c (pascal_create_fundamental_type): Likewise.
1712         * objc-lang.c (objc_create_fundamental_type): Likewise.
1713         * m2-lang.c (m2_create_fundamental_type): Likewise.
1714         * f-lang.c (f_create_fundamental_type): Likewise.
1715         * c-lang.c (c_create_fundamental_type): Likewise.
1716         * gdbarch.c, gdbarch.h: Regenerate.
1717
1718 2007-06-12  Andreas Schwab  <schwab@suse.de>
1719
1720         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
1721         (struct frame_unwind): Add dealloc_cache.
1722         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
1723
1724         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
1725         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
1726         (libunwind_frame_unwind): Set dealloc_cache.
1727         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
1728
1729 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1730             Markus Deuling  <deuling@de.ibm.com>
1731
1732         * remote.c (remote_write_qxfer): New function.
1733         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
1734         (remote_read_qxfer): Do not cache empty objects.
1735         (_initialize_remote): Add PACKET_qXfer_spu_read and
1736         PACKET_qXfer_spu_write.
1737
1738 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1739
1740         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
1741         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
1742
1743         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
1744         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
1745         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
1746         * spu-tdep.c (infospucmdlist): New variable.
1747         (spu_register_name): Handle additional pseudo registers.
1748         (spu_register_type): Likewise.
1749         (spu_pseudo_register_read): Likewise.
1750         (spu_pseudo_register_write): Likewise.
1751         (spu_pseudo_register_read_spu): New function.
1752         (spu_pseudo_register_write_spu): Likewise.
1753         (info_spu_event_command): New function.
1754         (info_spu_signal_command): Likewise.
1755         (info_spu_mailbox_list): Likewise.
1756         (info_spu_mailbox_command): Likewise.
1757         (spu_mfc_get_bitfield): Likewise.
1758         (info_spu_dma_cmdlist): Likewise.
1759         (info_spu_dma_command): Likewise.
1760         (info_spu_proxydma_command): Likewise.
1761         (info_spu_command): Likewise.
1762         (_initialize_spu_tdep): Install "info spu" commands.
1763
1764 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1765
1766         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
1767         accessing non-seekable spufs files.
1768
1769 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1770
1771         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
1772         gdbarch_skip_trampoline_code.
1773         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1774         * objc-lang.c (objc_skip_trampoline)
1775         (objc_submethod_helper_data): Likewise.
1776         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
1777         * infrun.c (handle_inferior_event): Likewise.
1778         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
1779         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
1780         gdbarch_in_solib_return_trampoline.
1781         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1782         * infrun.c (handle_inferior_event): Likewise.
1783         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
1784         * gdbarch.c, gdbarch.h: Regenerate.
1785
1786 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1787
1788         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
1789         * symtab.c (find_function_start_sal, in_prologue): Likewise.
1790         * linespec.c (minsym_found): Likewise.
1791         * infrun.c (step_into_function): Likewise.
1792         * gdbarch.c, gdbarch.h: Regenerate.
1793
1794 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1795
1796         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
1797         * valops.c (value_allocate_space_in_inferior): Likewise.
1798         * gdbarch.c, gdbarch.h: Regenerate.
1799
1800 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1801
1802         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
1803         gdbarch_memory_insert_breakpoint.
1804         * mem-break.c (memory_insert_breakpoint): Likewise.
1805         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
1806         gdbarch_memory_remove_breakpoint.
1807         * mem-break.c (memory_remove_breakpoint): Likewise.
1808         * gdbarch.c, gdbarch.h: Regenerate.
1809
1810 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1811
1812         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
1813         gdbarch_fetch_tls_load_module_address.
1814         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
1815         gdbarch_fetch_tls_load_module_address_p.
1816         * gdbarch.c, gdbarch.h: Regenerate.
1817
1818 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1819
1820         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
1821         gdbarch_decr_pc_after_break.
1822         * tracepoint.c (trace_dump_command): Likewise.
1823         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1824         * linux-thread-db.c (check_event): Likewise.
1825         * linux-nat.c (cancel_breakpoints_callback): Likewise.
1826         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
1827         * frame.h: Likewise (comment).
1828         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
1829         * aix-thread.c (aix_thread_wait): Likewise.
1830         * gdbarch.c, gdbarch.h: Regenerate.
1831
1832 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1833
1834         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
1835         gdbarch_address_class_type_flags.
1836         * dwarf2read.c (read_tag_pointer_type): Likewise.
1837         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
1838         gdbarch_address_class_type_flags_p.
1839         * dwarf2read.c (read_tag_pointer_type): Likewise.
1840         * gdbarch.c, gdbarch.h: Regenerate.
1841
1842 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1843
1844         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
1845         * value.c (value_as_address): Likewise (comment).
1846         * remote-mips.c (common_breakpoint): Likewise.
1847         * regcache.c (read_pc_pid): Likewise.
1848         * printcmd.c (do_one_display): Likewise.
1849         * monitor.c (monitor_write_memory, monitor_read_memory)
1850         (monitor_insert_breakpoint): Likewise.
1851         * mips-tdep.c (heuristic_proc_start): Likewise.
1852         * infrun.c (insert_step_resume_breakpoint_at_frame)
1853         (insert_step_resume_breakpoint_at_caller): Likewise.
1854         * buildsym.c (record_line): Likewise.
1855         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
1856         (arm_get_next_pc): Likewise.
1857         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
1858         (store_regs): Likewise.
1859         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
1860         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
1861         * gdbarch.c, gdbarch.h: Regenerate.
1862
1863 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1864
1865         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
1866         * tracepoint.c (scope_info): Likewise.
1867         * target.c (debug_print_register): Likewise.
1868         * stack.c (frame_info): Likewise.
1869         * sh-tdep.c (sh_register_reggroup_p): Likewise.
1870         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
1871         (sh64_media_print_registers_info)
1872         (sh64_compact_print_registers_info): Likewise.
1873         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
1874         * remote-sim.c (gdbsim_fetch_register): Likewise.
1875         * remote.c (packet_reg): Likewise (comment).
1876         * reggroups.c (default_register_reggroup_p): Likewise.
1877         * regcache.c (regcache_dump): Likewise.
1878         * printcmd.c (address_info): Likewise.
1879         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
1880         * mt-dep.c (mt_registers_info): Likewise.
1881         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
1882         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
1883         (mips_read_fp_register_double, mips_print_fp_register)
1884         (mips_print_register, print_gp_register_row, mips_print_registers_info)
1885         (mips_register_sim_regno): Likewise.
1886         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
1887         * inf-ptrace.c (inf_ptrace_fetch_register)
1888         (inf_ptrace_store_register): Likewise.
1889         * infcmd.c (default_print_registers_info): Likewise.
1890         * ia64-linux-nat.c (ia64_linux_fetch_register)
1891         (ia64_linux_store_register): Likewise.
1892         * i386-linux-nat.c (fetch_register, store_register): Likewise.
1893         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
1894         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
1895         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
1896         (hppa_hpux_store_register): Likewise.
1897         * findvar.c (locate_var_value): Likewise.
1898         * dwarf2loc.c (locexpr_describe_location): Likewise.
1899         * dwarf2-frame.c (execute_cfa_program): Likewise.
1900         * arm-tdep.c (arm_push_dummy_call): Likewise.
1901         * arch-utils.c (legacy_register_sim_regno): Likewise.
1902         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
1903         * alpha-nat.c (fetch_osf_core_registers): Likewise.
1904         * mi/mi-main.c (mi_cmd_data_list_register_names)
1905         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
1906         (mi_cmd_data_write_register_values): Likewise.
1907         * gdbarch.c, gdbarch.h: Regenerate.
1908
1909 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
1910
1911         * target-memory.c (blocks_to_erase): Correct off-by-one error.
1912
1913 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
1914
1915         * remote.c (process_g_packet): Don't check size.
1916         * gdbarch.sh: Remove register_bytes_ok.
1917         * gdbarch.c: Regenerated.
1918         * gdbarch.h: Regenerated.
1919         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
1920         (m68k_register_bytes_ok): Remove.
1921         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
1922
1923 2007-06-06  Andreas Schwab  <schwab@suse.de>
1924
1925         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
1926         (destroy_addr_space_name): Define.
1927         (libunwind_load): Get address of destroy_addr_space function.
1928         (libunwind_frame_cache): Destroy unw_addr_space_t object before
1929         returning unsuccessfully.
1930         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
1931         returning.
1932         (libunwind_sigtramp_frame_sniffer): Likewise.
1933         (libunwind_get_reg_special): Likewise.
1934
1935 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1936
1937         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
1938         gdbarch_fetch_pointer_argument.
1939         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
1940         * gdbarch.c, gdbarch.h: Regenerate.
1941
1942 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1943
1944         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
1945         gdbarch_have_nonsteppable_watchpoint.
1946         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
1947         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
1948         gdbarch_cannot_step_breakpoint.
1949         * infrun.c (resume): Likewise.
1950         * gdbarch.c, gdbarch.h: Regenerate.
1951
1952 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1953
1954         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
1955         * stack.c (print_frame_args): Likewise.
1956         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
1957         * stack.c (print_args_stub, frame_info): Likewise.
1958         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
1959         * stack.c (print_args_stub, frame_info): Likewise.
1960         * gdbarch.c, gdbarch.h: Regenerate.
1961
1962 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1963
1964         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
1965         gdbarch_coff_make_msymbol_special.
1966         * coffread.c (coff_symtab_read): Likewise.
1967         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
1968         gdbarch_elf_make_msymbol_special.
1969         * elfread.c (elf_symtab_read): Likewise.
1970         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
1971         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
1972         * gdbarch.c, gdbarch.h: Regenerate.
1973
1974 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1975
1976         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
1977         gdbarch_frame_red_zone_size.
1978         * gdbarch.c, gdbarch.h: Regenerate.
1979
1980 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1981
1982         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
1983         * infcall.c (call_function_by_hand): Likewise.
1984         * gcore.c (derive_stack_segment): Likewise.
1985         * frame.c (frame_id_inner): Likewise.
1986         * arch-utils.c (core_addr_lessthan): Likewise (comment).
1987         * ada-lang.c (ensure_lval): Likewise.
1988         * gdbarch.c, gdbarch.h: Regenerate.
1989
1990 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
1991
1992         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
1993         gdbarch_address_to_pointer.
1994         * findvar.c (store_typed_address): Likewise.
1995         * gdbtypes.c (make_pointer_type): Likewise (comment).
1996         * procfs.c (procfs_address_to_host_pointer): Likewise.
1997         * std-regs.c (value_of_builtin_frame_reg): Likewise.
1998         (value_of_builtin_frame_fp_reg): Likewise.
1999         (value_of_builtin_frame_pc_reg): Likewise.
2000         * utils.c (paddress): Likewise (comment).
2001         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
2002         gdbarch_pointer_to_address.
2003         * findvar.c (extract_typed_address): Likewise.
2004         * gdbtypes.c (make_pointer_type): Likewise (comment).
2005         * valops.c (value_cast): Likewise (comment).
2006         * gdbarch.c, gdbarch.h: Regenerate.
2007
2008 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2009
2010         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
2011         * infrun.c (handle_inferior_event): Likewise.
2012         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
2013         gdbarch_get_longjmp_target_p.
2014         * breakpoint.c (breakpoint_re_set): Likewise.
2015         * infrun.c (handle_inferior_event): Likewise.
2016         * gdbarch.c, gdbarch.h: Regenerate.
2017
2018 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2019
2020         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
2021         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
2022         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
2023         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
2024         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
2025         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
2026         find_stub_with_shl_get, cover_find_stub_with_shl_get,
2027         initialize_hp_cxx_exception_support, child_enable_exception_callback,
2028         current_ex_event, child_get_current_exception_event): Remove.
2029         (hppa_hpux_inferior_created): Remove.
2030         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
2031
2032         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
2033         (deprecated_exception_support_initialized): Remove.
2034         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
2035         (deprecated_exception_support_initialized): Remove.
2036         (breakpoint_init_inferior): Remove handling of non-zero
2037         deprecated_exception_catchpoints_are_fragile.
2038
2039         * symtab.h (deprecated_hp_som_som_object_present): Remove.
2040         * symtab.c (deprecated_hp_som_som_object_present): Remove.
2041         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
2042         deprecated_hp_som_som_object_present.
2043         * eval.c (evaluate_subexp_standard): Likewise.
2044         * valops.c (value_cast): Likewise.
2045
2046         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
2047         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
2048         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
2049
2050 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2051
2052         * objfiles.h (ImportEntry, ExportEntry): Remove types.
2053         (struct objfile): Remove import_list, import_list_size,
2054         export_list, export_list_size members.
2055         (is_in_import_list): Remove prototype.
2056         * objfiles.c (is_in_import_list): Remove.
2057         * somread.c (init_import_symbols, init_export_symbols): Remove.
2058         (som_symfile_read): Do not call init_import_symbols.  Do not
2059         set objfile->export_list and objfile->export_list_size.
2060
2061 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
2062
2063         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
2064         Use the original objfile if necessary.
2065
2066 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
2067
2068         * defs.h (ldirname): New prototype.
2069         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
2070         missing.
2071         * utils.c (ldirname): New function.
2072         * xml-tdesc.c (file_read_description_xml): Use ldirname.
2073
2074 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2075
2076         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
2077
2078 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
2081
2082 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2083
2084         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
2085
2086 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2087
2088         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
2089         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
2090         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
2091         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
2092         (ppc_linux_in_sigtramp, insn_is_sigreturn,
2093         ppc_linux_at_sigtramp_return_path): Remove.
2094
2095 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2096
2097         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
2098         (xtensa_register_write_masked, xtensa_register_read_masked)
2099         (xtensa_extract_return_value, xtensa_store_return_value
2100         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
2101         TARGET_BYTE_ORDER by gdbarch_byte_order.
2102         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
2103         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
2104         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
2105         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
2106         (sh64_push_dummy_call, sh64_extract_return_value)
2107         (sh64_store_return_value, sh64_register_convert_to_virtual)
2108         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
2109         (sh64_pseudo_register_write, sh64_do_fp_register)
2110         (sh64_frame_prev_register): Likewise.
2111         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
2112         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
2113         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
2114         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
2115         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
2116         * ppc-linux-nat.c (store_register): Likewise.
2117         * nto-tdep.c (nto_find_and_open_solib)
2118         (nto_init_solib_absolute_prefix): Likewise.
2119         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
2120         (mips_convert_register_p, mips_eabi_push_dummy_call)
2121         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
2122         (mips_o32_push_dummy_call, mips_o32_return_value)
2123         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
2124         (mips_read_fp_register_single, mips_read_fp_register_double)
2125         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
2126         (mips_breakpoint_from_pc): Likewise.
2127         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
2128         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
2129         (mips_linux_o32_sigframe_init): Likewise.
2130         * m32r-tdep.c (m32r_memory_insert_breakpoint)
2131         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
2132         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
2133         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
2134         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
2135         * coffread.c (process_coff_symbol): Likewise.
2136         * arm-tdep.c (convert_from_extended, convert_to_extended)
2137         (gdb_print_insn_arm): Likewise.
2138
2139 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2140
2141         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
2142         * i386-tdep.c (i386_dbx_reg_to_regnum)
2143         (i386_svr4_reg_to_regnum): Likewise.
2144         * inf-ptrace.c (inf_ptrace_fetch_registers)
2145         (inf_ptrace_store_registers): Likewise.
2146         * corelow.c (get_core_registers): Likewise.
2147         * i386-linux-nat.c (supply_gregset, fill_gregset)
2148         (i386_linux_fetch_inferior_registers)
2149         (i386_linux_store_inferior_registers): Likewise.
2150         * remote.c (init_remote_state,packet_reg_from_regnum)
2151         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
2152         (remote_prepare_to_store,store_registers_using_G)
2153         (remote_store_registers,remote_arch_state): Likewise.
2154         * tracepoint.c (encode_actions): Likewise.
2155         * mi/mi-main.c (mi_cmd_data_list_register_names)
2156         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2157         (mi_cmd_data_write_register_values): Likewise.
2158         * tui/tui-regs.c (tui_show_register_group)
2159         (tui_show_register_group): Likewise.
2160         * xtensa-tdep.h (FP_ALIAS): Likewise.
2161         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
2162         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
2163         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
2164         * win32-nat.c (do_win32_fetch_inferior_registers)
2165         (do_win32_store_inferior_registers,fetch_elf_core_registers
2166         * user-regs.h: Likewise (comment).
2167         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2168         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2169         * target-descriptions.h: Likewise (comment).
2170         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
2171         * target.c (debug_print_register): Likewise.
2172         * stack.c (frame_info): Likewise.
2173         * stabsread.c (define_symbol): Likewise.
2174         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
2175         (sh64_media_print_registers_info)
2176         (sh64_compact_print_registers_info): Likewise.
2177         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2178         * rs6000-nat.c (fetch_register,store_register): Likewise.
2179         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
2180         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
2181         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
2182         * remote-m32r-sdi.c (m32r_fetch_registers)
2183         (m32r_store_registers): Likewise.
2184         * reggroups.c (default_register_reggroup_p): Likewise.
2185         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
2186         (regcache_restore,regcache_dump): Likewise.
2187         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
2188         * mips-tdep.c (mips_xfer_register,mips_register_name)
2189         (mips_register_reggroup_p,mips_pseudo_register_read)
2190         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
2191         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
2192         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
2193         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
2194         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
2195         (print_gp_register_row,mips_print_registers_info)
2196         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2197         (mips_register_sim_regno): Likewise.
2198         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
2199         (mips_linux_n32n64_sigframe_init): Likewise.
2200         * mips-linux-nat.c (mips_linux_register_addr)
2201         (mips64_linux_register_addr): Likewise.
2202         * findvar.c (value_of_register): Likewise.
2203         * infcmd.c (default_print_registers_info,registers_info)
2204         (print_vector_info,print_float_info): Likewise.
2205         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
2206         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
2207         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2208         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
2209         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2210         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
2211         (ia64_cannot_store_register,ia64_linux_fetch_registers)
2212         (ia64_linux_store_registers): Likewise.
2213         * hpux-thread.c (hpux_thread_fetch_registers)
2214         (hpux_thread_store_registers): Likewise.
2215         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
2216         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
2217         (h8300_register_type): Likewise.
2218         * dwarf2-frame.c (dwarf2_frame_cache)
2219         (dwarf2_frame_state_alloc_regs): Likewise.
2220         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
2221         (cris_cannot_store_register,crisv32_cannot_fetch_register)
2222         (crisv32_cannot_store_register,cris_register_name): Likewise.
2223         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
2224         * arch-utils.c (legacy_register_sim_regno)
2225         (legacy_virtual_frame_pointer): Likewise.
2226         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
2227         * arm-tdep.h: Likewise (comment).
2228         * frv-tdep.c (frv_register_sim_regno): Likewise.
2229         * m68klinux-nat.c (old_fetch_inferior_registers)
2230         (old_store_inferior_registers): Likewise.
2231         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
2232         * irix5-nat.c (fetch_core_registers): Likewise.
2233         * hppa-tdep.c (hppa_frame_cache): Likewise.
2234         * hppa-linux-nat.c (hppa_linux_register_addr)
2235         (hppa_linux_fetch_inferior_registers)
2236         (hppa_linux_store_inferior_registers): Likewise.
2237         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
2238         (hppa_hpux_store_inferior_registers): Likewise.
2239         * amd64-nat.c (amd64_native_gregset_reg_offset)
2240         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
2241         * dbug-rom.c (dbug_regname): Likewise.
2242         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
2243         (HARD_PAGE_REGNUM (comment)): Likewise.
2244         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
2245         * i386-tdep.c (i386_dbx_reg_to_regnum)
2246         (i386_svr4_reg_to_regnum): Likewise.
2247         * mi/mi-main.c (mi_cmd_data_list_register_names)
2248         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2249         (mi_cmd_data_write_register_values): Likewise.
2250         * gdbarch.c, gdbarch.h: Regenerate.
2251         * tui/tui-regs.c (tui_show_register_group): Likewise.
2252         * xtensa-tdep.h (FP_ALIAS): Likewise.
2253         * user-regs.h: Likewise (comment).
2254         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2255         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2256         * target-descriptions.h: Likewise (comment).
2257         * target.c (debug_print_register): Likewise.
2258         * stack.c (frame_info): Likewise.
2259         * stabsread.c (define_symbol): Likewise.
2260         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
2261         (sh64_compact_print_registers_info): Likewise.
2262         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2263         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
2264         (regcache_restore,regcache_dump): Likewise.
2265         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
2266         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2267         (mips_stab_reg_to_regnum): Likewise.
2268         * findvar.c (value_of_register): Likewise.
2269         * infcmd.c (default_print_registers_info,registers_info)
2270         (print_vector_info,print_float_info): Likewise.
2271         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2272         * h8300-tdep.c (h8300_register_type): Likewise.
2273         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
2274         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
2275         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
2276         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
2277         * parse.c: Remove comment.
2278         * gdbarch.c, gdbarch.h: Regenerate
2279
2280 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2281
2282         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
2283         gdbarch_cannot_fetch_register.
2284         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2285         * hppa-linux-nat.c (fetch_register): Likewise.
2286         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
2287         * m68klinux-nat.c (fetch_register): Likewise.
2288         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
2289         Likewise.
2290         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
2291         gdbarch_cannot_store_register.
2292         * hppa-linux-nat.c (store_register): Likewise.
2293         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
2294         * regcache.c (regcache_raw_write): Likewise.
2295         * m68klinux-nat.c (store_register): Likewise.
2296         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
2297         * gdbarch.c, gdbarch.h: Regenerate.
2298
2299 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2300
2301         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
2302         * gdbarch.c, gdbarch.h: Regenerate.
2303
2304 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2305
2306         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
2307         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
2308         * gdbarch.c, gdbarch.h: Regenerate.
2309
2310 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2311
2312         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
2313         * ax-gdb.c (gen_bitfield_ref): Likewise.
2314         * mi/mi-main.c (get_register): Likewise.
2315         * findvar.c (default_value_from_register, extract_signed_integer)
2316         (extract_unsigned_integer, extract_long_unsigned_integer)
2317         (store_signed_integer, store_unsigned_integer): Likewise.
2318         * regcache.c (regcache_dump): Likewise.
2319         * value.c (lookup_internalvar, value_of_internalvar)
2320         (set_internalvar): Likewise.
2321         * defs.h: Likewise.
2322         * valprint.c (print_binary_chars, print_octal_chars)
2323         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
2324         * infcmd.c (default_print_registers_info): Likewise.
2325         * arch-utils.c (selected_byte_order, show_endian): Likewise.
2326         * stabsread.c (define_symbol): Likewise.
2327         * doublest.c (floatformat_from_length, floatformat_from_type)
2328         (extract_typed_floating, store_typed_floating): Likewise.
2329         * gdbarch.c, gdbarch.h: Regenerate.
2330
2331 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2332
2333         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
2334         gdbarch_call_dummy_location.
2335         * infcall.c (call_function_by_hand): Likewise.
2336         * inferior.h: Change comment.
2337         * arch-utils.c: Change comment.
2338         * gdbarch.c, gdbarch.h: Regenerate.
2339
2340 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
2341
2342         * solib-aix5.c: Delete.
2343         * Makefile.in (solib-aix5.o): Delete rule.
2344
2345 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
2346
2347         * breakpoint.h (enum bpstat_what_main_action): Remove
2348         BPSTAT_WHAT_THROUGH_SIGTRAMP.
2349         * infrun.c (process_event_stop_test): Do not check for it.
2350
2351 2007-05-22  Chris Dearman  <chris@mips.com>
2352             Maciej W. Rozycki  <macro@mips.com>
2353
2354         * ser-unix.c (show_serial_hwflow): New function.
2355         (hardwire_raw): Add hardware flow control support.
2356         (_initialize_ser_hardwire): Add "set/show remoteflow".
2357         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
2358         * NEWS: Document the new command.
2359
2360 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
2361
2362         * config/i386/tm-linux.h (sys_quotactl): Do not define.
2363         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
2364         define for i[[3456]]86-*-linux* native configurations.
2365         * config.in, configure: Regenerate.
2366
2367 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
2368
2369         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
2370         a core file. Add comment in the function description.
2371
2372 2007-05-18  Caroline Tice  <ctice@apple.com>
2373
2374         * c-valprint.c (c_value_print):  If the initialized field of the
2375         value struct is 0, print out "[uninitialized]" before the value.
2376         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
2377         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
2378         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
2379         ctx->initialized appropriately. Verify no location op follows
2380         DW_OP_GNU_uninit.
2381         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
2382         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
2383         set_value_initialized.
2384         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
2385         (decode_locdesc): Add case for DW_OP_GNU_uninit.
2386         * value.c (struct value):  New field, initialized.
2387         (allocate_value): Initialize new field.
2388         (set_value_initialized): New function.
2389         (value_initialized): New function.
2390         * value.h (value_initialized): New extern declaration.
2391         (set_value_initialized): Likewise.
2392
2393 2007-05-18  Caroline Tice  <ctice@apple.com>
2394
2395         * MAINTAINERS (Write After Approval): Add self.
2396
2397 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2398
2399         * gdbtypes.c (make_reference_type): Preserve the type chain
2400         and set the length of all the variants of the pointer type.
2401
2402 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2403
2404         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
2405         and set the length of all the variants of the pointer type.
2406
2407 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
2408
2409         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
2410         comment.
2411         (mips_o64_push_dummy_call): Reformat a comment.
2412
2413 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
2414
2415         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
2416         (score_prologue_frame_base_address): Return fp to keep gdb print
2417         local variables correctly when debugging information is stabs.
2418
2419         (score_analyze_prologue): For software watchpoint, fetch all the
2420         instructions from range [startaddr, pc] once and identify them locally
2421         to reduce memory access.
2422         (score_malloc_and_get_memblock, score_free_memblock)
2423         (score_adjust_memblock_ptr): New functions.
2424         (score_fetch_inst): Fetch single instruction or mutiple instructions.
2425
2426         (score_target_can_use_watch, score_stopped_by_watch)
2427         (score_target_insert_watchpoint, score_target_remove_watchpoint)
2428         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
2429         New functions for remote & local hw-watchpoint and hw-breakpoint.
2430
2431 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
2432
2433         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
2434         declarations as well.
2435
2436 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
2437
2438         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
2439         * config/arm/tm-embed.h: Delete file.
2440
2441         * arm-tdep.h (arm_software_single_step): Declare.
2442         * arm-tdep.c (arm_software_single_step): Make global.
2443         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
2444         from here to ...
2445         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
2446         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
2447         * armobsd-tdep.c (armobsd_init_abi): ... here ...
2448         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
2449
2450         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
2451         allow defines to be overriden by TM file.
2452         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
2453         change default to {0xbe,0xbe}.
2454         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
2455         arm_obsd_thumb_be_breakpoint): New global variables.
2456         (armobsd_init_abi): Override tdep->thumb_breakpoint and
2457         tdep->thumb_breakpoint_size.
2458         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
2459         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
2460         tdep->thumb_breakpoint_size.
2461
2462         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
2463
2464 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2465
2466         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
2467         saved-gpreg-size".
2468
2469         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
2470         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
2471         (mips_stack_argsize_string, mips_stack_argsize): Delete.
2472         (mips_abi_regsize): Simplify.
2473         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
2474         (mips_n32n64_return_value, mips_o32_push_dummy_call)
2475         (mips_o32_return_value, mips_o64_push_dummy_call)
2476         (mips_o64_return_value): Propogate constant register sizes.  Use the
2477         ABI register size instead of mips_stack_argsize.
2478         (mips_dump_tdep): Don't print mips_stack_argsize.
2479         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
2480         settings.
2481
2482 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2483
2484         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
2485         * config/mips/tm-linux.h: Delete.
2486         * mips-linux-tdep.c (mips_svr4_so_ops): New.
2487         (mips_linux_in_dynsym_resolve_code): Make static.  Use
2488         svr4_in_dynsym_resolve_code.
2489         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
2490         set_solib_ops.
2491         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
2492         global.
2493         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
2494         * Makefile.in (mips-linux-tdep.o): Update.
2495         * solib.c (set_solib_ops): New.
2496         (current_target_so_ops): Update comment.
2497         * solib.h (set_solib_ops): New prototype.
2498
2499 2007-05-16  Chris Dearman  <chris@mips.com>
2500
2501         * printcmd.c (do_examine): Fix typos in a comment.
2502
2503 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
2504
2505         * configure.ac: Allow sysroots to be relocated under $prefix as
2506         well as $exec_prefix.
2507         * configure: Regenerate.
2508
2509 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2510
2511         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
2512         (offsetof): Do not define.
2513         (find_stub_with_shl_get): Use numerical value 3 instead of
2514         symbolic value TYPE_PROCEDURE.
2515
2516 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2517
2518         * gdb_proc_service.h (paddr_t): Delete typedef.
2519         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
2520         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
2521         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
2522         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
2523         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
2524         * Makefile.in (proc-service.o): Update.
2525
2526 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2527
2528         * Makefile.in (mips-tdep.o): Update.
2529         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
2530         unwinder.
2531
2532 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2533
2534         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
2535         instead of store_typed_address.
2536         * value.c (pack_long): New.
2537         (value_from_longest): Use it.
2538         * value.h (pack_long): New prototype.
2539
2540 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2541
2542         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
2543         DW_EH_PE_signed if appropriate.
2544
2545 2007-05-14  Paul Brook  <paul@codesourcery.com>
2546             Daniel Jacobowitz  <dan@codesourcery.com>
2547
2548         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
2549         function.
2550         (dwarf_decode_lines): Check for line info without a file.
2551
2552 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2553
2554         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
2555         as hexadecimal.
2556
2557 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2558
2559         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
2560         STRUCTOP_STRUCT.
2561         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
2562         STRUCTOP_STRUCT.
2563         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
2564
2565 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2566
2567         * gdbarch.sh (read_sp): Remove.
2568         * gdbarch.c, gdbarch.h: Regenerate.
2569         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
2570
2571         * avr-tdep.c (avr_read_sp): Remove.
2572         (avr_unwind_sp): New function.
2573         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
2574         * mips-tdep.c (mips_read_sp): Remove.
2575         (mips_unwind_sp): New function.
2576         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
2577         * score-tdep.c (score_read_unsigned_register): Remove.
2578         (score_read_sp): Remove.
2579         (score_unwind_sp): New function.
2580         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
2581
2582 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
2583
2584         * buildsym.c (start_subfile): Handle absolute pathnames
2585         while comparing subfile names.
2586
2587 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2588
2589         * hppa-hpux-tdep.c: Include "regcache.h".
2590         * hppa-linux-tdep.c: Likewise.
2591         * hppa-tdep.c: Include "gdb_stdint.h".
2592         (find_unwind_entry): Cast host pointer to uintptr_t before passing
2593         it to paddr_nz.
2594         * Makefile.in: Update dependencies.
2595
2596 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2597
2598         * blockframe.c: Remove obsolete comments.
2599         * alpha-nat.c (fetch_osf_core_registers): Update comment.
2600         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
2601         * hppa-tdep.h (enum hppa_regnum): Likewise.
2602         * mips-tdep.h: Likewise.
2603         * m68hc11-tdep.c: Likewise.
2604
2605 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2606
2607         * inferior.h (read_sp): Remove prototype.
2608         * regcache.c (read_sp): Remove.
2609         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
2610         * infcall.c (call_function_by_hand): Likewise.
2611         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
2612         of calling read_sp.
2613         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2614
2615 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2616
2617         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
2618         instead of read_register and read_register_pid.
2619
2620         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
2621         argument instead of PTID.  Use regcache functions instead of
2622         read_register_pid.
2623         (ia64_linux_insert_watchpoint): Update call.
2624         (ia64_linux_stopped_data_address): Use regcache functions
2625         instead of read_register_pid and write_register_pid.
2626
2627 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2628
2629         * libunwind-frame.h (struct regcache): Add forward declaration.
2630         (libunwind_get_reg_special): Add REGCACHE argument.
2631         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
2632         argument.  Pass it to unw_init_remote_p.
2633
2634         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
2635         libunwind_get_reg_special.
2636         (ia64_access_reg): Remove "write" case.
2637         (ia64_access_fpreg): Likewise.  Read from next_frame passed
2638         as callback argument instead of from current_regcache.
2639         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
2640         passed as callback argument instead of from current_regcache.
2641         (ia64_access_rse_fpreg): New function.
2642         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
2643
2644 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2645
2646         * NEWS: Mention SPU overlay support.
2647
2648 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2649
2650         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
2651
2652 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2653
2654         * breakpoint.c (remove_breakpoint): Do not remove software
2655         breakpoints in unmapped overlay sections.
2656
2657 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2658
2659         * spu-tdep.c: Include "observer.h".
2660         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
2661         (spu_overlay_data): New variable.
2662         (struct spu_overlay_table): New type.
2663         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
2664         spu_overlay_new_objfile): New functions.
2665         (spu_gdbarch_init): Install spu_overlay_update.
2666         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
2667         allocate spu_overlay_data objfile data.
2668
2669 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2670
2671         * gdbarch.sh (overlay_update): New gdbarch function.
2672         (struct obj_section): Add forward declaration.
2673         * gdbarch.c, gdbarch.h: Regenerate.
2674
2675         * symfile.c (simple_overlay_update): Make global.
2676         (target_overlay_update): Remove variable.
2677         (overlay_is_mapped): Call gdbarch_overlay_update instead of
2678         target_overlay_update.
2679         (overlay_load_command): Likewise.
2680         * symfile.h (struct obj_section): Add forward declaration.
2681         (simple_overlay_update): Add prototype.
2682
2683         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
2684
2685 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2686
2687         * observer.sh: Add "struct objfile" forward declaration.
2688         * target.h (deprecated_target_new_objfile_hook): Remove.
2689         * symfile.c (deprecated_target_new_objfile_hook): Remove.
2690         (clear_symtab_users): Call observer_notify_new_objfile.
2691         (symbol_file_add_with_addrs_or_offsets): Likewise.
2692         * rs6000-nat.c: Include "observer.h".
2693         (vmap_ldinfo): Call observer_notify_new_objfile.
2694         (xcoff_relocate_core): Likewise.
2695         * remote.c (remote_new_objfile_chain): Remove.
2696         (remote_new_objfile): Do not call remote_new_objfile_chain.
2697         (_initialize_remote): Use observer_attach_new_objfile.
2698         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
2699         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
2700         (_initialize_tui_hooks): Use observer_attach_new_objfile.
2701         * aix-thread.c: Include "observer.h".
2702         (target_new_objfile_chain): Remove.
2703         (new_objfile): Do not call target_new_objfile_chain.
2704         (_initialize_aix_thread): Use observer_attach_new_objfile.
2705         * hpux-thread.c: Include "observer.h"
2706         (target_new_objfile_chain): Remove.
2707         (hpux_thread_new_objfile): Make static.  Do not call
2708         target_new_objfile_chain.
2709         (_initialize_hpux_thread): Use observer_attach_new_objfile.
2710         * linux-thread-db.c: Include "observer.h".
2711         (target_new_objfile_chain): Remove.
2712         (thread_db_new_objfile): Do not call target_new_objfile_chain.
2713         (_initialize_thread_db): Use observer_attach_new_objfile.
2714         * sol-thread.c: Include "observer.h".
2715         (target_new_objfile_chain): Remove.
2716         (sol_thread_new_objfile): Make static.  Do not call
2717         target_new_objfile_chain.
2718         (_initialize_sol_thread): Use observer_attach_new_objfile.
2719         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
2720         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
2721         $(observer_h).
2722
2723 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2724
2725         * gdbarch.sh (remote_translate_xfer_address): Remove.
2726         * gdbarch.h, gdbarch.c: Regenerate.
2727         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
2728         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
2729         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
2730         call gdbarch_remote_translate_xfer_address.
2731         * frv-tdep.c (frv_gdbarch_init): Do not call
2732         set_gdbarch_remote_translate_xfer_address.
2733         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
2734         (ia64_gdbarch_init): Do not install it.
2735
2736 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
2737
2738         * NEWS: Mention change in handling the -tui option.
2739
2740 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
2741
2742         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
2743         typo.
2744
2745 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2746
2747         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
2748         (breakpoint_inserted_here_p): Call it.
2749         (software_breakpoint_inserted_here_p): Likewise.
2750
2751 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
2752
2753         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
2754         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
2755         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
2756         (inf_ptrace_store_register): Likewise.
2757         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
2758         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
2759
2760         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
2761
2762         * linux-nat.c (linux_trad_target): Adapt parameter list.
2763         * linux-nat.h (linux_trad_target): Likewise.
2764
2765         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
2766
2767         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
2768         (mips_linux_cannot_store_register): Likewise.
2769         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
2770         Return (CORE_ADDR) -1 for registers that cannot be fetched or
2771         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
2772         (mips64_linux_register_addr): Likewise.
2773         (mips_linux_register_u_offset): Adapt parameter list.  Pass
2774         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
2775
2776         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2777         * config/mips/nm-linux.h: Delete file.
2778
2779 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2780
2781         * remote.c (remote_detach): Error out if remote can't detach.
2782
2783 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
2784
2785         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
2786         instruction's opcode in the "opcode" variable and declares new
2787         variable "closing_insn".
2788
2789 2007-05-10  Chris Dearman  <chris@mips.com>
2790             Maciej W. Rozycki  <macro@mips.com>
2791
2792         * cli/cli-setshow.c (do_setshow_command): Remove trailing
2793         whitespace when setting a var_filename.
2794
2795 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
2796
2797         * main.c (captured_main): Recognize -tui option and print an error
2798         message when the TUI is not configured.
2799
2800 2007-05-09  Andreas Schwab  <schwab@suse.de>
2801
2802         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
2803         set removed members.
2804         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2805
2806 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2807
2808         * gdbarch.sh (deprecated_store_struct_return): Remove.
2809         * gdbarch.c, gdbarch.h: Regenerate.
2810         * frv-tdep.c (frv_store_struct_return): Remove.
2811         (frv_gdbarch_init): Do not install it.
2812
2813 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2814
2815         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
2816         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
2817         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
2818
2819 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2820
2821         * spu-linux-nat.c: Include "gdb_stdint.h".
2822         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
2823         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
2824         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
2825         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
2826         (spu_child_wait): Mark up string for translation.
2827
2828 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
2829             Luis Machado  <luisgpm@br.ibm.com>
2830
2831         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
2832         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
2833         BC_INSTRUCTION): Define.
2834         (deal_with_atomic_sequence): New function.
2835         (rs6000_software_single_step): Call deal_with_atomic_sequence.
2836         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
2837         gdbarch_software_single_step routine.
2838
2839 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
2840
2841         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
2842         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
2843         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
2844         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
2845         spu_child_post_attach, spu_fetch_inferior_registers,
2846         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
2847         memory addresses as ULONGEST, not CORE_ADDR.
2848
2849 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
2850
2851         * gdbarch.sh: Add skip_permanent_breakpoint callback.
2852         * gdbarch.h, gdbarch.c: Regenerate.
2853
2854         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
2855         (resume): Call gdbarch_skip_permanent_breakpoint instead of
2856         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
2857
2858         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
2859         Add REGCACHE argument.  Use it instead of read/write_register.
2860         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
2861
2862         * config/pa/tm-hppah.h: Delete file.
2863         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
2864         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
2865
2866 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
2867
2868         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
2869         * NEWS: Mention improved C++ thunk support.
2870         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
2871         * cp-abi.c (cplus_skip_trampoline): New.
2872         * cp-abi.h (cplus_skip_trampoline): New prototype.
2873         (struct cp_abi_ops): Add skip_trampoline member.
2874         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
2875         (init_gnuv3_ops): Set skip_trampoline.
2876
2877 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
2878
2879         * rs6000-tdep.c (struct frame_extra_info): Delete.
2880
2881 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
2882
2883         * linux-thread-db.c: Update some FIXME comments.
2884         (thread_db_xfer_partial): Delete.
2885         (init_thread_db_ops): Do not set to_xfer_partial.
2886
2887 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2888
2889         * inftarg.c, infptrace.c: Remove files.
2890         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
2891         (inftarg.o, infptrace.o): Remove rules.
2892         * gdbcore.h (register_addr): Remove prototype.
2893         * inferior.h (kill_inferior, store_inferior_registers,
2894         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
2895         call_ptrace, pre_fork_inferior): Remove prototypes.
2896         * target.h (child_xfer_memory, child_pid_to_exec_file,
2897         child_core_file_to_sym_file, child_post_attach,
2898         child_post_startup_inferior, child_acknowledge_created_inferior,
2899         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
2900         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
2901         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
2902         child_follow_fork, child_reported_exec_events_per_exec_call,
2903         child_has_exited, child_thread_alive): Remove prototypes.
2904
2905 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2906
2907         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
2908         (sparc_store_inferior_registers): Likewise.
2909         * sparc-nat.c (fetch_inferior_registers): Rename to ...
2910         (sparc_fetch_inferior_registers): ... this.
2911         (store_inferior_registers): Rename to ...
2912         (sparc_store_inferior_registers): ... this.
2913         (sparc_target): Update callback names.
2914         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
2915         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
2916
2917 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2918
2919         * linux-nat.c (child_post_attach): Rename to ...
2920         (linux_child_post_attach): ... this.  Make static.
2921         (child_follow_fork): Rename to ...
2922         (linux_child_follow_fork): ... this.  Make static.
2923         (child_insert_fork_catchpoint): Rename to ...
2924         (linux_child_insert_fork_catchpoint): ... this.  Make static.
2925         (child_insert_vfork_catchpoint): Rename to ...
2926         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
2927         (child_insert_exec_catchpoint): Rename to ...
2928         (linux_child_insert_exec_catchpoint): ... this.  Make static.
2929         (child_pid_to_exec_file): Rename to ...
2930         (linux_child_pid_to_exec_file): ... this.  Make static.
2931         Add prototype.
2932         (linux_handle_extended_wait): Update call.
2933         (linux_xfer_partial): Update callback routine names.
2934
2935 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2936
2937         * configure.host (alpha*-*-osf[12]*): Remove support.
2938         * NEWS: Mention removed configurations.
2939
2940         * config/alpha/alpha-osf1.mh: Delete file.
2941         * config/alpha/alpha-osf2.mh: Delete file.
2942         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
2943         and infptrace.o.
2944         * config/alpha/nm-osf.h: Delete file.
2945         * config/alpha/nm-osf2.h: Delete file.
2946         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
2947         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
2948         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
2949
2950         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
2951         (register_addr, kernel_u_size): Remove.
2952         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
2953
2954 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2955
2956         * regcache.c (regcache_invalidate): New function.
2957         (register_cached): Remove.
2958         (set_register_cached): Remove.
2959         (deprecated_registers_fetched): Remove.
2960         (registers_changed): Use regcache_invalidate instead
2961         of set_register_cached.
2962         (regcache_raw_read): Update comment.
2963
2964         * regcache.h (regcache_invalidate): Add prototype.
2965         (register_cached): Remove.
2966         (set_register_cached): Remove.
2967         (deprecated_registers_fetched): Remove.
2968
2969         * findvar.c (value_of_register): Do not call register_cached.
2970         * frame.c (frame_register): Likewise.
2971         * tui/tui-regs.c (tui_get_register): Likewise.
2972
2973         * remote.c (fetch_register_using_p): Do not call set_register_cached.
2974         (process_g_packet): Likewise.
2975         (remote_fetch_registers): Likewise.
2976         * remote-sim.c (gdbsim_fetch_register): Likewise.
2977         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
2978         by regcache_invalidate.
2979         (mt_pseudo_register_write): Likewise.
2980         * sh-tdep.c (sh_pseudo_register_write): Likewise.
2981
2982         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
2983         call by loop over regcache_raw_supply (..., NULL).
2984
2985 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2986
2987         * target.h (struct target_ops): Add REGCACHE parameter to
2988         to_prepare_to_store.
2989         (target_prepare_to_store): Likewise.
2990         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
2991         (update_current_target): Adapt prepare_to_store de_fault rule.
2992
2993         * regcache.c (regcache_raw_write): Pass regcache to
2994         target_prepare_to_store.
2995
2996         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
2997         Do not call CHILD_PREPARE_TO_STORE.
2998         * gnu-nat.c (gnu_prepare_to_store): Likewise.
2999         * procfs.c (procfs_prepare_to_store): Likewise.
3000
3001         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
3002         * go32-nat.c (go32_prepare_to_store): Likewise.
3003         * monitor.c (monitor_prepare_to_store): Likewise.
3004         * nto-procfs.c (procfs_prepare_to_store): Likewise.
3005         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
3006         * remote-mips.c (mips_prepare_to_store): Likewise.
3007         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
3008         * win32-nat.c (win32_prepare_to_store): Likewise.
3009
3010         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
3011         Use it instead of current_regcache.
3012
3013         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
3014         parameter.  Pass it on to next target.
3015         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
3016
3017 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3018
3019         * target.h (struct regcache): Add forward declaration.
3020         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
3021         and to_store_registers target operations.
3022         (target_fetch_registers, target_store_registers): Update.
3023
3024         * regcache.c (regcache_raw_read): Replace register_cached by
3025         regcache_valid_p.  Pass regcache to target_fetch_registers.
3026         (regcache_raw_write): Pass regcache to target_store_registers.
3027
3028         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
3029         store_regs, store_wmmx_regs): Replace register_cached by
3030         regcache_valid_p.
3031
3032         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
3033         to target_fetch_registers calls.
3034         * corelow.c (core_open): Likewise.
3035         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
3036         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3037         ps_lsetfpregs): Likewise.
3038         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3039         ps_lsetfpregs): Likewise.
3040         * win32-nat.c (win32_resume): Likewise.
3041         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
3042         to target_store_registers call.
3043         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3044
3045         * inferior.h (store_inferior_registers): Update prototype.
3046         (fetch_inferior_registers): Likewise.
3047         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
3048         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
3049         Update function pointer signatures.
3050
3051         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
3052         use it instead of current_regcache, update calls.
3053         (aix_thread_store_registers): Likewise.
3054         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
3055         (alphabsd_store_inferior_registers): Likewise.
3056         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
3057         (amd64bsd_store_inferior_registers): Likewise.
3058         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
3059         (amd64_linux_store_inferior_registers): Likewise.
3060         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
3061         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
3062         fetch_wmmx_regs, store_wmmx_regs): Likewise.
3063         (arm_linux_fetch_inferior_registers): Likewise.
3064         (arm_linux_store_inferior_registers): Likewise.
3065         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
3066         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
3067         (store_register, store_regs, store_fp_register, store_fp_regs,
3068         armnbsd_store_registers): Likewise.
3069         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
3070         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
3071         (bsd_uthread_store_registers): Likewise.
3072         * corelow.c (get_core_registers): Likewise.
3073         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
3074         go32_store_registers): Likewise.
3075         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
3076         (hppabsd_store_registers): Likewise.
3077         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
3078         (hppa_hpux_fetch_inferior_registers): Likewise.
3079         (hppa_hpux_store_register): Likewise.
3080         (hppa_hpux_store_inferior_registers): Likewise.
3081         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
3082         (hppa_linux_fetch_inferior_registers): Likewise.
3083         (hppa_linux_store_inferior_registers): Likewise.
3084         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
3085         (hpux_thread_store_registers): Likewise.
3086         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
3087         (i386bsd_store_inferior_registers): Likewise.
3088         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
3089         gnu_store_registers): Likewise.
3090         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
3091         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
3092         Likewise.
3093         (i386_linux_fetch_inferior_registers): Likewise.
3094         (i386_linux_store_inferior_registers): Likewise.
3095         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
3096         (ia64_linux_fetch_registers): Likewise.
3097         (ia64_linux_store_register): Likewise.
3098         (ia64_linux_store_registers): Likewise.
3099         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
3100         (inf_child_store_inferior_registers): Likewise.
3101         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
3102         (inf_ptrace_fetch_registers): Likewise.
3103         (inf_ptrace_store_register): Likewise.
3104         (inf_ptrace_store_registers): Likewise.
3105         * infptrace.c (fetch_register, store_register): Likewise.
3106         (fetch_inferior_registers, store_inferior_registers): Likewise.
3107         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
3108         (m32r_linux_fetch_inferior_registers): Likewise.
3109         (m32r_linux_store_inferior_registers): Likewise.
3110         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
3111         (m68kbsd_store_inferior_registers): Likewise.
3112         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
3113         store_register, old_store_inferior_registers, fetch_regs, store_regs,
3114         fetch_fpregs, store_fpregs): Likewise.
3115         (m68k_linux_fetch_inferior_registers): Likewise.
3116         (m68k_linux_store_inferior_registers): Likewise.
3117         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
3118         (m88kbsd_store_inferior_registers): Likewise.
3119         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
3120         (mips64obsd_store_inferior_registers): Likewise.
3121         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
3122         (mips64_linux_regsets_store_registers): Likewise.
3123         (mips64_linux_fetch_registers): Likewise.
3124         (mips64_linux_store_registers): Likewise.
3125         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
3126         (mipsnbsd_store_inferior_registers): Likewise.
3127         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
3128         (monitor_fetch_registers, monitor_store_registers): Likewise.
3129         * nto-procfs.c (procfs_fetch_registers): Likewise.
3130         (procfs_store_registers): Likewise.
3131         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
3132         fetch_register, supply_vrregset, fetch_altivec_registers,
3133         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
3134         (store_altivec_register, store_spe_register, store_register,
3135         fill_vrregset, store_altivec_registers, store_ppc_registers,
3136         ppc_linux_store_inferior_registers): Likewise.
3137         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
3138         (ppcnbsd_store_inferior_registers): Likewise.
3139         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
3140         (ppcobsd_store_registers): Likewise.
3141         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3142         * remote.c (fetch_register_using_p, process_g_packet,
3143         fetch_registers_using_g, remote_fetch_registers): Likewise.
3144         (store_register_using_P, store_registers_using_G,
3145         remote_store_registers): Likewise.
3146         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
3147         m32r_store_register, m32r_store_register): Likewise.
3148         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
3149         * remote-sim.c (gdbsim_fetch_register): Likewise.
3150         (gdbsim_store_register): Likewise.
3151         * rs6000-nat.c (fetch_register, store_register): Likewise.
3152         (rs6000_fetch_inferior_registers): Likewise.
3153         (rs6000_store_inferior_registers): Likewise.
3154         * s390-nat.c (fetch_regs, store_regs): Likewise.
3155         (fetch_fpregs, store_fpregs): Likewise.
3156         (s390_linux_fetch_inferior_registers): Likewise.
3157         (s390_linux_store_inferior_registers): Likewise.
3158         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
3159         (shnbsd_store_inferior_registers): Likewise.
3160         * sol-thread.c (sol_thread_fetch_registers): Likewise.
3161         (sol_thread_store_registers): Likewise.
3162         * sparc-nat.c (fetch_inferior_registers): Likewise.
3163         (store_inferior_registers): Likewise.
3164         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
3165         (spu_store_inferior_registers): Likewise.
3166         * target.c (debug_print_register): Likewise.
3167         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
3168         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
3169         (vaxbsd_store_inferior_registers): Likewise.
3170         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
3171         (win32_fetch_inferior_registers): Likewise.
3172         (win32_store_inferior_registers): Likewise.
3173
3174 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3175
3176         * gdbcore.h (struct regcache): Add forward declaration.
3177         (struct core_fns): Add REGCACHE argument to core_read_registers
3178         callback.
3179         * corelow.c (get_core_register_section): Add REGCACHE argument,
3180         use it instead of current_regcache, pass it to core_read_registers
3181         callback.
3182         (get_core_registers): Add current_regcache as parameter to
3183         get_core_register_section calls.
3184
3185         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
3186         use it instead of current_regcache.
3187         * armnbsd-nat.c (fetch_core_registers): Likewise.
3188         (fetch_elfcore_registers): Likewise.
3189         * core-regset.c (fetch_core_registers): Likewise.
3190         * cris-tdep.c (fetch_core_registers): Likewise.
3191         * irix5-nat.c (fetch_core_registers): Likewise.
3192         * m68klinux-nat.c (fetch_core_registers): Likewise.
3193         * mips-linux-tdep.c (fetch_core_registers): Likewise.
3194         * win32-nat.c (fetch_elf_core_registers): Likewise.
3195
3196 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3197
3198         * gregset.h (struct regcache): Add forward declaration.
3199         (supply_gregset): Add REGCACHE parameter, make GREGS const.
3200         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
3201         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
3202         (fill_gregset): Add REGCACHE parameter.
3203         (fill_fpregset): Likewise.
3204         (fill_fpxregset): Likewise.
3205
3206         Update all definitions accordingly:
3207         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
3208         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
3209         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
3210         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
3211         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
3212         (supply_gregset): Add REGCACHE parameter, use it instead of
3213         current_regcache.  Make GREGSETP parameter const, adapt casts.
3214         (supply_fpregset): Add REGCACHE parameter, use it instead of
3215         current_regcache.  Make FPREGSETP parameter const, adapt casts.
3216         (fill_gregset): Add REGCACHE parameter, use it instead of
3217         current_regcache.
3218         (fill_fpregset): Likewise.
3219
3220         Update all callers to pass in current_regcache as the new argument:
3221         * core-regset.c: Include "regcache.h".
3222         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
3223         * procfs.c: Include "regcache.h".
3224         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
3225         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
3226         (procfs_do_thread_registers): Likewise.
3227         (procfs_make_note_section): Likewise.
3228         * proc-service.c: Include "regcache.h".
3229         (ps_lgetregs): Update fill_gregset call.
3230         (ps_lsetregs): Update supply_gregset call.
3231         (ps_lgetfpregs): Update fill_fpregset call.
3232         (ps_lsetfpregs): Update supply_fpregset call.
3233         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
3234         supply_fpregset calls.
3235         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
3236         (ps_lgetregs): Update fill_gregset call.
3237         (ps_lsetregs): Update supply_gregset call.
3238         (ps_lgetfpregs): Update fill_fpregset call.
3239         (ps_lsetfpregs): Update supply_fpregset call.
3240
3241         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
3242         fill_fpregset, and fill_fpxregset calls.
3243         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
3244         (store_regs): Update fill_gregset call.
3245         (fetch_fpregs): Update supply_fpregset call.
3246         (store_fpregs): Update fill_fpregset call.
3247         (fetch_fpxregs): Update supply_fpxregset call.
3248         (store_fpxregs): Update fill_fpxregset call.
3249         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
3250         (store_regs): Update fill_gregset call.
3251         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
3252         (store_regs): Update fill_gregset call.
3253         (fetch_fpregs): Update supply_fpregset call.
3254         (store_fpregs): Update fill_fpregset call.
3255         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
3256         * s390-nat.c (fetch_regs): Update supply_gregset call.
3257         (store_regs): Update fill_gregset call.
3258         (fetch_fpregs): Update supply_fpregset call.
3259         (store_fpregs): Update fill_fpregset call.
3260
3261         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
3262         dependencies.
3263
3264 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3265
3266         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
3267         it instead of current_regcache.
3268         (parse_register_dump): Add REGCACHE parameter, pass it to
3269         supply_register callback.
3270         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
3271         parse_register_dump.
3272         (monitor_dump_regs): Add REGCACHE parameter, pass it to
3273         parse_register_dump and dumpregs callback.
3274         (monitor_wait): Pass current_regcache to parse_register_dump and
3275         monitor_dump_regs.
3276         (monitor_fetch_register): Pass current_regcache to
3277         monitor_supply_register.
3278         (monitor_fetch_registers): Pass current_regcache to
3279         monitor_dump_regs.
3280         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
3281         supply_register and dumpregs callbacks.
3282         (monitor_supply_register, monitor_dump_reg_block): Update
3283         prototypes.
3284         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
3285         it to monitor_supply_register.
3286         * dink32-rom.c (dink32_supply_register): Likewise.
3287         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
3288         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
3289         instead of current_regcache.
3290
3291 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3292
3293         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
3294         Add REGCACHE parameter.  Use it instead of current_regcache.
3295         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
3296         i386nto_supply_gregset and i386nto_supply_fpregset.
3297         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
3298         of current_regcache.
3299
3300         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
3301         nto_supply_ helper functions.
3302         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
3303
3304         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
3305
3306         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
3307         supply_greget, supply_fpregset, supply_altregset, supply_regset,
3308         and regset_fill member function pointers.
3309         (nto_dummy_supply_regset): Adapt prototype.
3310
3311 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3312
3313         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
3314         instead of current_regcache.  Make REGS const.
3315         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
3316         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
3317         prototypes.
3318         * shnbsd-nat.c: Include "regcache.h".
3319         (shnbsd_fetch_inferior_registers): Pass current_regcache to
3320         shnbsd_supply_reg.
3321         (shnbsd_store_inferior_registers): Pass current_regcache to
3322         shnbsd_fill_reg.
3323         * Makefile.in (shbsd-nat.o): Update dependencies.
3324
3325 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3326
3327         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
3328         instead of current_regcache.
3329         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
3330         Make GREGSETP const, remove superfluous casts.
3331         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3332         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
3333         superfluous casts.
3334         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3335         (supply_64bit_reg): Likewise
3336         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
3337         Make GREGSETP const, adapt casts accordingly.
3338         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3339         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
3340         casts accordingly.
3341         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3342         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
3343         helper routines.
3344         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
3345         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
3346         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
3347         Adapt prototypes.
3348         * mips-linux-nat.c: Include "regcache.h".
3349         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3350         current_regcache to mips{64}_(supply|fill)_ helper routines.
3351         (mips64_linux_regsets_fetch_registers): Likewise.
3352         (mips64_linux_regsets_store_registers): Likewise.
3353
3354         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
3355         REGCACHE argument; replace current_regcache.  Make REGS const.
3356         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
3357         replace current_regcache.
3358         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
3359         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
3360         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
3361         mipsnbsd_store_inferior_registers): Pass current_regcache to
3362         mipsnbsd_(supply|fill)_... helper routines.
3363
3364         * Makefile.in (mips-linux-nat.o): Update dependencies.
3365
3366 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3367
3368         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
3369         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
3370         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
3371         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
3372         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
3373         * i386gnu-nat.c (store_fpregs): Likewise.
3374         * i386v4-nat.c (fill_fpregset): Likewise.
3375         * go32-nat.c (store_register, go32_store_registers): Likewise.
3376
3377 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3378
3379         * cris-tdep.c (supply_gregset): Rename to ...
3380         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
3381         instead of current_regcache.
3382         (fetch_core_registers): Update call.  Pass current_regcache.
3383
3384 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3385
3386         * arnmnbsd-nat.c (supply_gregset): Rename to ...
3387         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
3388         Use it instead of current_regcache.
3389         (supply_fparegset): Rename to ...
3390         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
3391         Use it instead of current_regcache.
3392         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
3393         (fetch_core_registers, fetch_elfcore_registers): Likewise.
3394
3395 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3396
3397         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
3398         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
3399         use it instead of current_regcache.
3400         * alpha-tdep.h (struct regcache): Add forward declaration.
3401         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
3402         alpha_fill_fp_regs): Update prototypes.
3403
3404         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
3405         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
3406         * alpha-linux-nat.c: Include "regcache.h".
3407         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3408         current_regcache to alpha_supply/fill_ routines.
3409
3410         * alphabsd-tdep.c: Include "regcache.h".
3411         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
3412         pass it to alpha_supply_ routines.  Make REGS const.
3413         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
3414         pass it to alpha_fill_ routines.
3415         * alphabsd-tdep.h (struct regcache): Add forward declaration.
3416         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
3417         alphabsd_fill_fpreg): Update prototypes.
3418
3419         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
3420         fill_fpregset, alphabsd_fetch_inferior_registers,
3421         alphabsd_store_inferior_registers): Pass current_regcache to
3422         alphabsd_supply/fill_ routines.
3423
3424         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
3425         dependencies.
3426
3427 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3428
3429         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
3430         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
3431         instead of current_regcache.
3432         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
3433         REGCACHE parameter, pass it to supply_ routines.
3434         (aix_thread_fetch_registers): Pass current_regcache to
3435         fetch_regs_user_thread and fetch_regs_kernel_thread.
3436
3437         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
3438         Add REGCACHE parameter, use it instead of current_regcache.
3439         Call regcache_valid_p instead of register_cached.
3440         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
3441         Also, pass REGCACHE to fill_ routines.
3442         (aix_thread_store_registers): Pass current_regcache to
3443         store_regs_user_thread and store_regs_kernel_thread.
3444
3445 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3446
3447         * m32r-linux-nat.c (supply_gregset): Do not modify contents
3448         pointed to by GREGSETP.
3449
3450 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3451
3452         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
3453         of regcache_raw_read_signed.
3454         (fill_fpregset): Use regcache_raw_collect instead of
3455         regcache_raw_read.
3456
3457 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3458
3459         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
3460         point arguments, test explicitly for use of the EABI32 ABI
3461         instead of inferring this condition from tests on register
3462         sizes.
3463
3464 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3465
3466         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
3467         prior to allocating its location.
3468
3469 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
3470
3471         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
3472         based on mips_abi_regsize() whose result is known in advance.
3473         (mips_o64_push_dummy_call): Likewise.
3474
3475 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
3476
3477         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
3478         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
3479
3480         * mips-linux-nat.c: Include "gregset.h".
3481         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
3482         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
3483         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
3484         fill_fpregset): Move to mips-linux-nat.c.
3485
3486         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
3487
3488 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3489
3490         * regcache.c (deprecated_read_register_gen): Remove, inline ...
3491         (read_register): ... here.
3492         (deprecated_write_register_gen): Remove, inline ...
3493         (write_register): ... here.
3494         * regcache.h (deprecated_read_register_gen): Remove prototype.
3495         (deprecated_write_register_gen): Likewise.
3496
3497         * remote-sim.c (gdbsim_store_register): Replace call to
3498         deprecated_read_register_gen with regcache_cooked_read.
3499         * target.c (debug_print_register): Replace calls to
3500         deprecated_read_register_gen and read_register with
3501         regcache_cooked_read.
3502
3503 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3504
3505         * hpux-thread.c (hpux_thread_store_registers): Use
3506         regcache_raw_collect, not regcache_raw_read.
3507         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
3508         not regcache_raw_write.
3509
3510 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3511
3512         * gdbarch.sh: Remove deprecated_register_byte.
3513         * gdbarch.c, gdbarch.h: Regenerate.
3514         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
3515         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
3516
3517         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
3518         * regcache.c (regcache_valid_p): Allow to query cooked registers in
3519         read-only register caches.  Make REGCACHE parameter const.
3520         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
3521
3522         * mi/mi-main.c (old_regs): Remove.
3523         (mi_setup_architecture_data, _initialize_mi_main): Remove.
3524         (register_changed_p): Reimplement to compare two register caches.
3525         (mi_cmd_data_list_changed_registers): Update caller.
3526         * mi/mi-main.h (mi_setup_architecture_data): Remove.
3527         * mi/mi-interp.c (mi_interpreter_init): Do not call
3528         mi_setup_architecture_data.
3529
3530 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3531
3532         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
3533         inline definition at the places the macros are used.
3534         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
3535
3536 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3537
3538         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
3539         "gdb_string.h".
3540         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
3541         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
3542         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
3543         (rs6000_aix_regset_from_core_section): New function.
3544         (rs6000_aix_init_osabi): Register it.
3545         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
3546         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
3547         * rs6000-nat.c (CoreRegs): Do not define type.
3548         (fetch_core_registers, rs6000_core_fns): Remove.
3549         (_initialize_core_rs6000): Do not register it.  Rename to ...
3550         (_initialize_rs6000_nat): ... this.
3551         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
3552
3553 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3554
3555         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
3556         (dwarf2_read_address): Sign extend return address as required by
3557         target architecture.
3558
3559 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3560
3561         * solib-frv.c (lm_base): Bail out if the main executable has
3562         not been relocated.
3563
3564 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3565
3566         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
3567         of FPCR register in fpregset.
3568
3569 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
3570
3571         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
3572         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
3573
3574 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3575
3576         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
3577         * rs6000-nat.c (rs6000_wait): New function.
3578         (_initialize_core_rs6000): Install it as to_wait target method.
3579         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
3580
3581 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3582
3583         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
3584         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
3585         * rs6000-nat.c (super_create_inferior): New variable.
3586         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
3587         original version of create_inferior via super_create_inferior.
3588         (_initialize_core_rs6000): Install to_create_inferior target method.
3589
3590 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3591
3592         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
3593         (aix_thread_xfer_partial): ... this.
3594         (init_aix_thread_ops): Install to_xfer_partial instead
3595         of deprecated_xfer_memory target method.
3596
3597         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
3598         and inftarg.o, add inf-ptrace.o.
3599         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
3600         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
3601         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
3602         (fetch_inferior_registers): Rename to ...
3603         (rs6000_fetch_inferior_registers): ... this.  Make static.
3604         (store_inferior_registers): Rename to ...
3605         (rs6000_store_inferior_registers): ... this.  Make static.
3606         (read_word, child_xfer_memory): Remove.
3607         (rs6000_xfer_partial): New function.
3608         (kernel_u_size): Remove.
3609         (_initialize_core_rs6000): Add inf_ptrace-based target.
3610         * Makefile.in (rs6000-nat.o): Update dependencies.
3611
3612 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3613
3614         * inf-ptrace.c: Include "gdb_stdint.h".
3615         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
3616         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
3617         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
3618         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
3619         (inf_ptrace_store_register): Likewise.
3620         * Makefile.in (inf-ptrace.o): Update dependencies.
3621
3622 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3623
3624         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
3625         * configure.tgt (rs6000-*-*): Likewise.
3626         * config/rs6000/aix4.mh: Delete file.
3627         * config/rs6000/aix4.mt: Delete file.
3628         * config/rs6000/rs6000.mh: Delete file.
3629         * config/rs6000/rs6000.mt: Delete file.
3630
3631         * config/powerpc/nm-aix.h: Delete file.
3632         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
3633
3634 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3635
3636         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
3637         Remove obsolete part of comment.
3638         (store_regs_user_thread): Use uint32_t temporaries when calling
3639         fill_sprs32.
3640         (store_regs_kernel_thread): Likewise.  Add assertion to verify
3641         correct size of struct ptsprs members.
3642         (aix_thread_xfer_memory): Fix type of myaddr.
3643         (aix_thread_extra_thread_info): Fix compiler warning.
3644         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
3645         (fetch_register, store_register): Adapt callers.
3646
3647 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3648
3649         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
3650
3651 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3652
3653         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
3654         and "regcache.h".
3655         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
3656         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
3657         (alpha_linux_regset_from_core_section): New function.
3658         (alpha_linux_init_abi): Install it.
3659         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
3660         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
3661         <sys/procfs.h>, and "gregset.h".
3662         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
3663         Move from config/alpha/nm-linux.h.
3664         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
3665         from alpha-nat.c.
3666         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
3667         * alpha-nat.c: Remove #ifdef __linux__ section.
3668         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
3669         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
3670         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
3671         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
3672         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
3673         (NATDEPFILES): Remove alpha-nat.o.
3674         * config/alpha/nm-linux.h: Delete file.
3675         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
3676         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3677         (alpha-linux-tdep.o): Likewise.
3678
3679 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3680
3681         * mips-linux-nat.c: No longer include "gdbcore.h".
3682         (mips_linux_register_addr): Move from mips-linux-tdep.c.
3683         (mips64_linux_register_addr): Likewise.
3684         (mips_linux_register_u_offset): Call mips_linux_register_addr or
3685         mips64_linux_register_addr instead of register_addr.
3686         * mips-linux-tdep.c (mips_linux_register_addr,
3687         mips64_linux_register_addr): Move to mips-linux-nat.c.
3688         (register_addr): Remove.
3689         (register_addr_data, init_register_addr_data): Remove.
3690         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
3691         (set_mips_linux_register_addr): Remove.
3692         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
3693         * Makefile.in (mips-linux-nat.o): Update dependencies.
3694
3695 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3696
3697         * linux-nat.c (linux_register_u_offset): Remove.
3698         (linux_target_install_ops): New function.
3699         (linux_target): Use it.
3700         (linux_trad_target): New function.
3701         * linux-nat.h (linux_trad_target): Declare.
3702
3703         * alpha-linux-nat.c: Include "gdbcore.h".
3704         (alpha_linux_register_u_offset): New function.
3705         (_initialize_alpha_linux_nat): Use linux_trad_target.
3706
3707         * mips-linux-nat.c: Include "gdbcore.h".
3708         (mips_linux_register_u_offset): New function.
3709         (_initialize_mips_linux_nat): Use linux_trad_target.
3710
3711         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3712         * config/arm/nm-linux.h: Delete file.
3713
3714         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
3715         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
3716
3717         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3718         * config/ia64/nm-linux.h: Delete file.
3719
3720         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3721         * config/m32r/nm-linux.h: Delete file.
3722
3723         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3724         * config/m68k/nm-linux.h: Delete file.
3725
3726         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3727         * config/pa/nm-linux.h: Delete file.
3728
3729         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3730         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
3731         * config/powerpc/nm-linux.h: Delete file.
3732
3733         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
3734         * config/s390/nm-linux.h: Delete file.
3735
3736         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3737         * config/sparc/linux64.mh (NAT_FILE): Likewise.
3738         * config/sparc/nm-linux.h: Delete file.
3739
3740         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3741         (mips-linux-nat.o): Likewise.
3742
3743 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3744
3745         * core-aout.c: Delete file.
3746         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
3747         (core-aout.o): Delete rule.
3748         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
3749
3750         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
3751
3752         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
3753         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
3754         KERNEL_U_ADDR): Remove.
3755
3756         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
3757         (cannot_fetch_register, cannot_store_register): Remove.
3758         (fetch_register): Inline cannot_fetch_register and register_addr.
3759         (store_register): Inline cannot_store_register and register_addr.
3760         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
3761         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3762         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
3763         Remove.
3764
3765         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
3766         (fetch_register): Inline register_addr.
3767         (store_register): Inline register_addr.
3768         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
3769         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3770         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
3771
3772         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
3773         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
3774         REGISTER_U_ADDR): Remove.
3775
3776         * hppa-linux-nat.c (register_addr): Rename to ...
3777         (hppa_linux_register_addr): ... this.  Make static.
3778         (fetch_register, store_register): Adapt callers.
3779         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
3780
3781         * ppc-linux-nat.c (kernel_u_size): Remove.
3782         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
3783
3784         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
3785         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
3786         (NAT_FILE): Remove.
3787         * config/vax/nm-vax.h: Delete file.
3788
3789 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3790
3791         * MAINTAINERS (Write After Approval): Add myself.
3792
3793 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3794
3795         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
3796         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
3797         (m68k_linux_sigcontext_reg_offset): Fix typo.
3798         (target_is_uclinux): New.
3799         (m68k_linux_inferior_created): New.
3800         (m68k_linux_get_sigtramp_info):  Check for uClinux or
3801         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
3802         uClinux.
3803         (_initialize_m68k_linux_tdep): Register
3804         m68k_linux_inferior_created.
3805
3806 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
3807
3808         * win32-nat.c (win32_detach): Remove delete_command call.
3809         Resume inferior with win32_resume instead of win32_continue.
3810
3811 2007-04-19  Jerome Guitton  <guitton@adacore.com>
3812
3813         * ser-mingw.c (fd_is_file): New function.
3814         (file_select_thread): New function.
3815         (ser_console_wait_handle): Add special handling for files.
3816
3817 2007-04-18  Denis Pilat  <denis.pilat@st.com>
3818
3819         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
3820         when missing from DW_TAG_subrange_type.  Remove the handling of null
3821         return from die_type.
3822
3823 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
3824
3825         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
3826         change to rearrange some brackets.
3827         (mips_n32n64_push_dummy_call): Likewise.
3828         (mips_o32_push_dummy_call): Likewise.
3829         (mips_o64_push_dummy_call): Likewise.
3830
3831 2007-04-18  Denis Pilat  <denis.pilat@st.com>
3832
3833         * infcmd.c (post_create_inferior): Start with a call to
3834         target_terminal_ours.
3835
3836 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3837
3838         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
3839         brackets.
3840         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
3841         expressions.
3842         (mips_o32_push_dummy_call): Likewise.
3843         (mips_o64_push_dummy_call): Likewise.
3844
3845 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3846
3847         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
3848         comment.
3849
3850 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3851
3852         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
3853         comment.
3854         (mips_o32_push_dummy_call): Likewise.
3855
3856 2007-04-17  Andreas Schwab  <schwab@suse.de>
3857
3858         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
3859         sal to be bigger than the end of the function.
3860
3861 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
3862             Nigel Stephens  <nigel@mips.com>
3863
3864         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
3865         argument alignment requirements when calculating stack space
3866         required.  When aligning an arg register to eight bytes
3867         boundary, align stack_offset too.  Write floating-point
3868         arguments to the appropriate integer register if need go there.
3869         (mips_o64_push_dummy_call): Likewise.
3870
3871 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
3872
3873         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
3874         "sig" arguments, add "regcache" argument.
3875         * gdbarch.c, gdbarch.h: Regenerate.
3876
3877         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
3878         (handle_inferior_event): Call remove_single_step_breakpoints directly
3879         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
3880
3881         * alpha-tdep.c (alpha_software_single_step): Update argument list.
3882         Remove handling of !insert_breakpoints_p case.
3883         * arm-tdep.c (arm_software_single_step): Likewise.
3884         * cris-tdep.c (cris_software_single_step): Likewise.
3885         * mips-tdep.c (mips_software_single_step): Likewise.
3886         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
3887         * sparc-tdep.c (sparc_software_single_step): Likewise.
3888         * spu-tdep.c (spu_software_single_step): Likewise.
3889
3890         * alpha-tdep.h (alpha_software_single_step): Update prototype.
3891         * mips-tdep.h (mips_software_single_step): Likewise.
3892         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
3893         * sparc-tdep.h (sparc_software_single_step): Likewise.
3894
3895 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
3896
3897         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
3898         when removing single-step breakpoints.
3899
3900 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
3901
3902         * varobj.h (varobj_set_frozen): New
3903         (varobj_get_frozen): New.
3904         (varobj_update): New parameter explicit.
3905         * varobj.c (struct varobj): New fields frozen
3906         and not_fetched.
3907         (varobj_set_frozen, varobj_get_frozen): New.
3908         (install_new_value): Don't fetch values for
3909         frozen variable object, or children thereof.  Allow
3910         a frozen variable object to have non-fetched value.
3911         (varobj_update): Allow updating child variables.
3912         Don't traverse frozen children.
3913         (new_variable): Initialize the frozen field.
3914         (c_value_of_variable): Return NULL for frozen
3915         variable without any value yet.
3916         * mi/mi-cmd-var.c (varobj_update_one): New parameter
3917         'explicit'.
3918         (mi_cmd_var_create): Output the 'frozen' field,
3919         as soon as testsuite is adjusted to expect that field.
3920         (mi_cmd_var_set_frozen): New.
3921         (mi_cmd_var_update): Pass the 'explicit' parameter to
3922         varobj_update_one.
3923         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
3924         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
3925
3926 2007-04-13  Paul Brook  <paul@codesourcery.com>
3927
3928         * target-descriptions.c (tdesc_named_type): Add ieee_single and
3929         ieee_double.
3930         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
3931
3932 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3933
3934         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
3935         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
3936         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
3937         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
3938         * Makefile.in: Remove references to deleted files.
3939         * README: Do not mention deleted ROM monitor interfaces.
3940         * defs.h (enum language): Delete language_scm.
3941         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
3942         (dump_subexp_body_standard): Likewise.
3943         * parse.c (operator_length_standard): Likewise.
3944         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
3945         * remote-mips.c: Do not include remote-utils.h.
3946         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
3947         throughout.
3948         * value.c: Do not include scm-lang.h.
3949         (unpack_long): Delete scm_unpack call.
3950         * config/h8300/h8300.mt, config/mips/embed.mt,
3951         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
3952         config/sh/embed.mt, config/sh/linux.mt: Remove references to
3953         deleted files.
3954         * NEWS: Mention removed files.
3955
3956 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3957
3958         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
3959         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
3960
3961 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3962
3963         * NEWS: Mention removal of HP aCC support.
3964
3965 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3966
3967         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
3968         first entry for static executables.
3969         (breakpoint_addr): Delete unused variable.
3970         (elf_locate_base): Search for _r_debug in static executables.
3971         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
3972         also.
3973
3974 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3975
3976         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
3977         (bpstat_what, print_one_breakpoint, allocate_bp_location)
3978         (mention): Remove bp_through_sigtramp support.
3979         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
3980
3981 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3982
3983         * breakpoint.c (bpstat_what): Give step-resume higher priority than
3984         shlib events.
3985
3986 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
3987
3988         * infrun.c: Doc fixes.
3989         (handle_inferior_event): Clarify debug message.
3990         (insert_step_resume_breakpoint_at_sal): Print a debug message.
3991
3992 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
3993
3994         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
3995
3996 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
3997
3998         * config/m68k/tm-monitor.h: Delete file.
3999         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
4000         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
4001         call moved to ...
4002         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
4003         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
4004
4005 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
4006
4007         * gdbarch.sh (software_single_step): Change the return type
4008         from void to int and reformatted some comments to <= 80
4009         columns.
4010         * gdbarch.c, gdbarch.h: Regenerated.
4011         * alpha-tdep.c (alpha_software_single_step): Likewise.
4012         * alpha-tdep.h (alpha_software_single_step): Likewise.
4013         * arm-tdep.c (arm_software_single_step): Likewise.
4014         * cris-tdep.c (cris_software_single_step): Likewise.
4015         * mips-tdep.c (mips_software_single_step): Likewise.
4016         * mips-tdep.h (mips_software_single_step): Likewise.
4017         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
4018         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
4019         * sparc-tdep.c (sparc_software_single_step): Likewise.
4020         * sparc-tdep.h (sparc_software_single_step): Likewise.
4021         * spu-tdep.c (spu_software_single_step): Likewise.
4022         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
4023         and act accordingly.
4024
4025 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
4026
4027         * configure.ac (build_warnings): Add -Wno-char-subscripts.
4028         * configure: Regenerate.
4029         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
4030
4031 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4032
4033         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
4034
4035 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4036
4037         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
4038         macros.
4039         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
4040         distinct on the TYPE_STUB_SUPPORTED debug targets.
4041         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
4042
4043 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
4044
4045         * sparc-tdep.c (X_RS2): New macro.
4046         (sparc_skip_stack_check): New function.
4047         (sparc_analyze_prologue): Adjust PC past stack probing
4048         sequence if necessary.
4049
4050 2007-04-10  Andreas Schwab  <schwab@suse.de>
4051
4052         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
4053         register.
4054
4055 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4056
4057         * breakpoint.c (gdb_breakpoint_query): Really return an
4058         enum gdb_rc.
4059         (gdb_breakpoint): Likewise.
4060         * thread.c (gdb_list_thread_ids): Likewise.
4061         (gdb_thread_select): Likewise.
4062         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
4063         (mi_cmd_thread_list_ids): Remove bogus initialization.
4064
4065 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4066
4067         * Makefile.in (SFILES): Remove hpacc-abi.c.
4068         (COMMON_OBS): Remove hpacc-abi.o.
4069         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
4070         (hpacc-abi.o, hpread.o): Delete rules.
4071         * somread.c: Delete extern declarations from hpread.c.
4072         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
4073         (som_symfile_finish): Do not call hpread_symfile_finish.
4074         (som_symfile_init): Do not call hpread_symfile_init.
4075         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
4076         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
4077         * hpacc-abi.c, hpread.c: Deleted.
4078
4079 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4080
4081         * solib-svr4.c (enable_break): Simplify return value.
4082         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
4083
4084 2007-04-10  Andreas Schwab  <schwab@suse.de>
4085
4086         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
4087         l_ld_size, l_next_size, l_prev_size, l_name_size.
4088
4089         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
4090         to extract addresses from link map.
4091         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
4092         (LM_NEXT): Likewise.
4093         (LM_NAME): Likewise.
4094         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
4095         (elf_locate_base): Likewise.
4096         (open_symbol_file_object): Likewise.
4097         (svr4_fetch_objfile_link_map): Likewise.
4098         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
4099         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
4100         l_ld_size.
4101         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
4102         (svr4_lp64_fetch_link_map_offsets): Likewise.
4103
4104         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
4105         removed members.  Set l_ld_offset to -1 if not present.
4106
4107 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
4108
4109         Pass stderr of program run with "target remote |"
4110         via gdb_stderr.
4111         * serial.c (serial_open): Set error_fd to -1.
4112         * serial.h (struct serial): New field error_fd.
4113         (struct serial_opts): New field avail.
4114         * ser-pipe.c (pipe_open): Create another pair
4115         of sockets.  Pass stderr to gdb.
4116         * ser-mingw.c (pipe_windows_open): Pass
4117         PEX_STDERR_TO_PIPE to pex_run.  Initialize
4118         sd->error_fd.
4119         (pipe_avail): New.
4120         (_initialize_ser_windows): Hook pipe_avail.
4121         * ser-base.c (generic_readchar): Check if there's
4122         anything in stderr channel and route that to gdb_stderr.
4123
4124 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
4125
4126         * dbxread.c (read_ofile_symtab): Move current_objfile
4127         clearing to after end_stabs.
4128
4129 2007-04-01  Andreas Schwab  <schwab@suse.de>
4130
4131         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
4132         gdbarch instead of current_gdbarch.
4133
4134 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
4135
4136         * varobj.c (varobj_create): Keep varobj value
4137         NULL when evaluating the type.
4138
4139 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
4140
4141         * NEWS: Mention new Windows CE support.
4142
4143 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
4144
4145         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
4146         the obsoletion stanza.
4147         * NEWS: Mention deleted targets.
4148
4149         * config/sh/tm-wince.h: Remove.
4150         * config/sh/wince.mt: Remove.
4151         * config/mips/tm-wince.h: Remove.
4152         * config/mips/wince.mt: Remove.
4153
4154         * wince.c: Remove.
4155         * wince-stub.c: Remove.
4156         * wince-stub.h: Remove.
4157         * Makefile.in (wince.o): Remove rule.
4158         (wince-stub.o): Likewise.
4159
4160         * mips-tdep.c (mips_next_pc): Make static.
4161         * mips-tdep.h (mips_next_pc): Remove declaration.
4162         * arm-tdep.c (arm_pc_is_thumb): Make static.
4163         (thumb_get_next_pc): Likewise.
4164         (arm_get_next_pc): Likewise.
4165         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
4166         (arm_pc_is_thumb): Likewise.
4167         (thumb_get_next_pc): Likewise.
4168         (arm_get_next_pc): Likewise.
4169
4170 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4171
4172         * MAINTAINERS: Remove d10v entry.
4173         * Makefile.in (SFILES): Remove dwarfread.c.
4174         (COMMON_OBS): Remove dwarfread.o.
4175         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
4176         (remote-est.o, rom68k-rom.o): Delete.
4177         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
4178         target est, target rom68k, and DWARF 1.
4179         * configure.tgt: Mark d10v as removed.
4180         * dwarf2read.c: Doc update.
4181         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
4182         and lnsize.
4183         (elf_locate_sections): Do not set them.
4184         (elf_symfile_read): Do not call dwarf_build_psymtabs.
4185         * symfile.h (dwarf_build_psymtabs): Delete prototype.
4186         * config/m68k/monitor.mt (TDEPFILES): Prune.
4187         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
4188         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
4189
4190 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4191
4192         * doublest.c (convert_floatformat_to_doublest): Use
4193         floatformat_classify.
4194         (floatformat_is_nan): Rename to...
4195         (floatformat_classify): ...this.  Return more information.
4196         * doublest.h (enum float_kind): New.
4197         (floatformat_is_nan): Replace prototype...
4198         (floatformat_classify): ...with this one.
4199         * valprint.c (print_floating): Use floatformat_classify.  Handle
4200         infinity.
4201
4202 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4203
4204         * README: Mention ISO C library requirement.
4205
4206 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4207
4208         * Makefile.in (SFILES): Remove nlmread.c.
4209         (COMMON_OBS): Remove nlmread.o.
4210         (nlmread.o): Delete rule.
4211         * README: Delete reference to remote-st.c.
4212         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
4213         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
4214         GDB_OSABI_LYNXOS.
4215         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
4216         (_initialize_i386_tdep): Do not reference them.
4217         * nlmread.c: Delete file.
4218         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
4219         * target.c: Doc update.
4220         * thread.c: Delete commented include.
4221         * config/alpha/tm-alpha.h: Doc update.
4222
4223 2007-03-30  Chris Dearman  <chris@mips.com>
4224
4225         * utils.c (string_to_core_addr): Comment typo.
4226
4227 2007-03-30  Chris Dearman  <chris@mips.com>
4228
4229         * mips-tdep.c: Comment typo.
4230
4231 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
4232
4233         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
4234         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4235         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4236         * config/powerpc/nm-ppc64-linux.h: Remove file.
4237         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
4238         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
4239         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
4240         * infptrace.c (call_ptrace): Likewise.
4241         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
4242         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
4243         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
4244         (store_register): Likewise.
4245
4246 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4247
4248         * Makefile.in (varobj.o): Add missing dependency.
4249
4250 2007-03-29  Michael Snyder  <msnyder@access-company.com>
4251
4252         * MAINTAINERS: Update my email address.
4253
4254 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4255
4256         Add support for exception handling with multiple versions of
4257         the Ada runtime:
4258         * ada-lang.c: Update general comments on how Ada exception catchpoints
4259         are implemented.
4260         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
4261         (__gnat_raise_nodefer_with_msg): Delete.
4262         (ada_unhandled_exception_name_addr_ftype): New type.
4263         (exception_support_info): New type.
4264         (ada_unhandled_exception_name_addr): Add forward declaration.
4265         (ada_unhandled_exception_name_addr_from_raise): Likewise.
4266         (default_exception_support_info): New constant.
4267         (exception_support_info_fallback): Likewise.
4268         (exception_info): New global variable.
4269         (ada_exception_support_info_sniffer): New function.
4270         (ada_executable_changed_observer): Likewise.
4271         (ada_unhandled_exception_name_addr_from_raise): Renamed from
4272         ada_unhandled_exception_name_addr.
4273         (ada_unhandled_exception_name_addr): Reimplement to match the
4274         latest Ada runtime implementation.
4275         (error_breakpoint_runtime_sym_not_found): Delete.
4276         (ada_exception_sym_name): Get the exception sym name from
4277         exception_info rather than hardcoding it.
4278         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
4279         Update error handling.
4280         * Makefile.in (ada-lang.o): Add dependency on observer.h.
4281
4282 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4283
4284         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
4285         (remote-st.o, uw-thread.o): Delete.
4286         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
4287         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4288         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
4289         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
4290         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
4291         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
4292         rs6000-*-lynxos* to an obsoletion stanza.
4293         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4294         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
4295         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
4296         i[34567]86-*-netware*.
4297         * NEWS: Mention deleted targets.
4298
4299         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
4300         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
4301         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
4302         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4303         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
4304         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
4305         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
4306         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
4307         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
4308         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
4309         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
4310         config/rs6000/tm-rs6000ly.h: Delete files.
4311
4312 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4313
4314         * defs.h (deprecated_registers_changed_hook): Delete declaration.
4315         * interps.c (clear_interpreter_hooks): Do not clear
4316         deprecated_registers_changed_hook.
4317         * regcache.c (registers_changed): Do not call it.
4318         * top.c (deprecated_registers_changed_hook): Do not define it.
4319         * mi/mi-interp.c (mi_command_loop): Do not clear it.
4320         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
4321         (tui_remove_hooks): Do not remove it.
4322         (tui_selected_frame_level_changed_hook): Check for negative level.
4323         Use get_selected_frame.
4324         (tui_registers_changed_hook): Deleted.
4325
4326 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4327
4328         * stabsread.c (add_undefined_type): Add extra parameter.
4329         Now handles nameless types separately.
4330         (struct nat): New type.
4331         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
4332         New static variables.
4333         (read_type): Update calls to add_undefined_type.
4334         (add_undefined_type_noname): New function.
4335         (add_undefined_type_1): Renames from add_undefined_type.
4336         (cleanup_undefined_types_noname): New function.
4337         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
4338         (cleanup_undefined_types): New handles nameless types separately.
4339         (_initialize_stabsread): Initialize our new static constants.
4340
4341 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4342
4343         * configure.ac: Test for signal.h.
4344         * configure, config.in: Regenerate.
4345
4346 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4347
4348         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
4349         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
4350
4351 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
4352
4353         * arm-wince-tdep.c: New.
4354         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
4355         (MT_CFLAGS): Delete.
4356         (TM_CLIBS): Delete.
4357         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
4358         solib-legacy.o, solib-svr4.o, and remove wince.o.
4359         * configure.tgt (arm*-*-mingw32ce*): Add.
4360         * signals/signals.c [HAVE_SIGNAL_H]: Check.
4361         (do_target_signal_to_host): Silence 'not used' warning.
4362         * config/arm/tm-wince.h: Remove.
4363
4364 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
4365
4366         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
4367         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
4368
4369         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
4370         * config/ia64/tm-linux.h: Remove file.
4371         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
4372         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
4373         legacy_pc_in_sigtramp.
4374         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
4375         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
4376         Remove func_name argument.
4377         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
4378
4379         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
4380         * target.c (update_current_target): Add to_have_steppable_watchpoint.
4381         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
4382         (HAVE_STEPPABLE_WATCHPOINT): Define.
4383
4384         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
4385         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
4386         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
4387         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4388         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
4389         target_insert_watchpoint, target_remove_watchpoint): Remove.
4390         (FETCH_INFERIOR_REGISTERS): Define.
4391         * ia64-linux-nat.c (ia64_register_addr): Make static.
4392         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
4393         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
4394         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
4395         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
4396         (ia64_linux_stopped_by_watchpoint): Make static.
4397         (ia64_linux_can_use_hw_breakpoint): New function.
4398         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
4399         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
4400         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
4401
4402 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
4403
4404         * linespec.c: Include language.h.
4405         (find_methods): Add language parameter.  Call
4406         lookup_symbol_in_language.  Pass language down.
4407         (add_matching_methods): Likewise.  Call
4408         lookup_symbol_in_language.
4409         (add_constructors): Likewise.
4410         (find_method): Pass sym_class to collect_methods.
4411         (collect_methods): Add sym_class parameter.  Pass language
4412         down.
4413         * symtab.c (lookup_symbol): Rename to ...
4414         (lookup_symbol_in_language): ... this.  Add language
4415         parameter.  Use passed language instead of current_language.
4416         (lookup_symbol): New as wrapper around
4417         lookup_symbol_in_language.
4418         (lookup_symbol_aux): Add language parameter.  Use passed
4419         language instead of current_language.
4420         (search_symbols): Indent.
4421         * symtab.h (enum language): Forward declare.
4422         (lookup_symbol_in_language): Declare.
4423         (lookup_symbol): Update description.
4424         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
4425         * ada-lang.c (restore_language): Remove.
4426         (lookup_symbol_in_language): Remove.
4427
4428 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
4429
4430         * breakpoint.c (bpstat_num): Add int *num parameter.
4431         * breakpoint.h (bpstat_num): Likewise.
4432         * infcmd.c (continue_command): Adjust to new bpstat_num
4433         interface.
4434         (program_info): Likewise.
4435
4436 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4437
4438         * config/sh/tm-sh.h: Remove file.
4439         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
4440         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
4441         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4442         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
4443
4444 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4445
4446         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
4447         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
4448         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
4449         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
4450         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
4451         sequence if target_shortname is "remote".
4452
4453 2007-03-27  Anton Blanchard  <anton@samba.org>
4454
4455         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
4456         instead of wordsize when looking for the LR in a stack frame.
4457
4458 2007-03-27  Andreas Schwab  <schwab@suse.de>
4459             Daniel Jacobowitz  <dan@codesourcery.com>
4460
4461         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
4462         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
4463         argument.  Update all callers.
4464         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
4465         (dwarf2_frame_set_eh_frame_regnum): Rename to...
4466         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
4467         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
4468         (dwarf2_frame_set_adjust_regnum): ...this.
4469         (dwarf2_frame_eh_frame_regnum): Delete prototype.
4470         * rs6000-tdep.c: Include "dwarf2-frame.h".
4471         (rs6000_adjust_frame_regnum): Define.
4472         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
4473         Register rs6000_adjust_frame_regnum.
4474
4475         * Makefile.in (rs6000-tdep.o): Update dependencies.
4476
4477 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
4478
4479         * Makefile.in: Add support for a "pdf" target.
4480
4481 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
4482
4483         * amd64-tdep.c (amd64_init_frame_cache): New function.
4484         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
4485
4486 2007-03-26  Nigel Stephens  <nigel@mips.com>
4487             Maciej W. Rozycki  <macro@mips.com>
4488
4489         * ui-out.c (ui_out_field_core_addr): Truncate address to
4490         TARGET_ADDR_BIT size before printing.
4491
4492 2007-03-22  Nigel Stephens  <nigel@mips.com>
4493             Maciej W. Rozycki  <macro@mips.com>
4494
4495         * remote-mips.c (mips_xfer_memory): Update prototype.
4496
4497 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
4498
4499         * symfile.h: #include "symtab.h"
4500
4501 2007-03-22  Denis Pilat  <denis.pilat@st.com>
4502
4503         * utils.c (pagination_on_command, pagination_off_command):
4504         Remove useless prototypes.
4505
4506 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4507
4508         Fix PR pascal/2232.
4509         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
4510         instead of TYPE_NAME for object base class name.
4511
4512
4513 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
4514
4515         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
4516         Specify frame type in calls to frame_func_unwind().
4517
4518 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
4519
4520         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
4521         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
4522         (refine_prologue_limit): Delete.
4523         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
4524         Assume lim_pc is set.  Correct check for incomplete prologues.
4525         Do not skip clobbers of the frame pointer.
4526         * symtab.c (skip_prologue_using_sal): Fail if there is only one
4527         sal.
4528
4529 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4530
4531         * frame.c (frame_pop): Check to see whether there's a frame to
4532         which we can pop first.
4533
4534 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4535
4536         * MAINTAINERS (Write After Approval): Add myself.
4537
4538 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
4539
4540         * infrun.c (breakpoints_failed): Remove unnecessary variable.
4541         (handle_inferior_event): Remove unnecessary braces.
4542         * breakpoint.c (bpstat_what): Remove wrong comment.
4543
4544 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
4545
4546         * spu-tdep.c (spu_in_function_epilogue_p): New function.
4547         (spu_gdbarch_init): Install it.
4548
4549 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4550
4551         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
4552         object types, not 0.
4553
4554 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4555
4556         * spu-tdep.c (spu_frame_align): New function.
4557         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
4558
4559 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4560
4561         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
4562         (spu_software_single_step): Likewise.
4563         (spu_read_pc, spu_write_pc): New functions.
4564         (spu_gdbarch_init): Install them.
4565
4566 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4567
4568         * cli/cli-dump.c (struct callback_data): load_offset needs to
4569         have signed long type.
4570
4571 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
4572
4573         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
4574         Revert the previous change that had some unexpected side-effects
4575         on mips32.
4576         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
4577         function to get the address of the calling instruction.
4578
4579 2007-03-07  Denis Pilat  <denis.pilat@st.com>
4580
4581         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
4582         get_selected_frame by deprecated_safe_get_selected_frame.
4583
4584 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
4585
4586         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
4587         "gdb_string.h".  Don't include "nbsd-tdep.h".
4588         (SIZEOF_STRUCT_REG): Remove.
4589         (SHNBSD_SIZEOF_GREGS): New.
4590         (shnbsd_supply_gregset, shnbsd_collect_gregset)
4591         (shnbsd_regset_from_core_section): New functions.
4592         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
4593         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
4594         shnbsd_supply_gregset, shnbsd_collect_gregset.
4595         (shnbsd_gregset): New variable.
4596         (shnbsd_init_abi): Set regset_from_core_section.
4597         (GDB_OSABI_NETBSD_CORE): New define.
4598         (shnbsd_core_osabi_sniffer): New function.
4599         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
4600         * Makefile.in (shnbsd-tdep.o): Update dependencies.
4601         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
4602         nbsd-tdep.o.
4603         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
4604
4605 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4606
4607         * gdbtypes.c (replace_type): Fix typo that caused us to not update
4608         length of the types referenced by the new type CV ring.
4609
4610 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4611
4612         * frame.c (frame_pop, frame_observer_target_changed): Call
4613         reinit_frame_cache.
4614         (flush_cached_frames): Rename to reinit_frame_cache and delete
4615         old implementation.
4616         * frame.h (flush_cached_frames): Delete prototype and update comment.
4617
4618         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
4619         reinit_frame_cache instead of flush_cached_frames.  Do not call
4620         select_frame after reinit_frame_cache.
4621         * corelow.c (core_open): Likewise.
4622         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
4623         * infrun.c (prepare_to_proceed, context_switch)
4624         (handle_inferior_event): Likewise.
4625         * linux-fork.c (fork_load_infrun_state): Likewise.
4626         * ocd.c (ocd_start_remote): Likewise.
4627         * remote-e7000.c (e7000_start_remote): Likewise.
4628         * remote-mips.c (device): Likewise.
4629         * thread.c (switch_to_thread): Likewise.
4630         * tracepoint.c (finish_tfind_command): Likewise.
4631         * gdbarch.c: Regenerated.
4632
4633 2007-02-28  Jerome Guitton  <guitton@adacore.com>
4634             Joel Brobecker  <brobecker@adacore.com>
4635
4636         * gdbtypes.c (check_typedef): Do not replace stub type if
4637         the resolved type is not defined in the same objfile.
4638
4639 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4640
4641         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
4642
4643 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4644
4645         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
4646         symbol for Ada units when the symbol is defined using 't' rather
4647         than 'Tt' as symbol descriptor.
4648
4649 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4650
4651         * config/mips/tm-nbsd.h: Delete file.
4652         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4653         * config/sh/tm-nbsd.h: Delete file.
4654         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
4655
4656 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4657
4658         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
4659         unused WRONG_PARAM value since it was recently deleted.
4660
4661 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
4662
4663         * varobj.c (varobj_update): Free temporary vectors.
4664
4665 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4666
4667         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
4668         * config/powerpc/tm-linux.h: Delete file.
4669         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
4670         (PROCESS_LINENUMBER_HOOK): Do not undefine.
4671         (TEXT_SEGMENT_BASE): Do not redefine.
4672         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
4673         from config/rs6000/tm-rs6000.h.
4674         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4675         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
4676         (TEXT_SEGMENT_BASE): Remove.
4677         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
4678         (rs6000_in_solib_return_trampoline): Remove.
4679         (SKIP_TRAMPOLINE_CODE): Remove.
4680         (rs6000_skip_trampoline_code): Remove.
4681         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
4682         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4683         (FP0_REGNUM): Remove.
4684         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
4685         (rs6000_set_host_arch_hook): Remove.
4686         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
4687         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
4688         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
4689         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
4690         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
4691         * rs6000-nat.c: Include "rs6000-tdep.h".
4692         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
4693         (set_host_arch): Rename to ...
4694         (rs6000_create_inferior): ... this.  Make public.
4695         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
4696         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
4697         (rs6000_create_inferior): Remove.
4698         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
4699         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
4700         set_gdbarch_in_solib_return_trampoline, and
4701         set_gdbarch_skip_trampoline_code.
4702         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
4703         from config/rs6000/tm-rs6000.h.
4704
4705 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
4706
4707         * buildsym.c (record_producer): Do nothing if no producer is provided.
4708
4709 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
4710
4711         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
4712         to check changelist is non-NULL.  Call error if the frontend tries
4713         to update a non-root variable.
4714
4715         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
4716
4717 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4718
4719         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
4720         (dwarf2_frame_sniffer): Update.
4721         (dwarf2_signal_frame_this_id): New function.
4722         (dwarf2_signal_frame_unwind): Use it.
4723         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
4724         * frame.c (frame_func_unwind): Add this_type argument.
4725         (get_frame_func): Update.
4726         (frame_unwind_address_in_block): Add this_type argument and check it.
4727         Fix a typo.
4728         (get_frame_address_in_block): Update.
4729         * frame.h (enum frame_type): Move higher in the file.
4730         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
4731         argument.
4732
4733         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
4734         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
4735         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
4736         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
4737         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
4738         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
4739         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
4740         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
4741         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
4742         frame_func_unwind and frame_unwind_address_in_block to specify
4743         the frame type.  Use frame_unwind_address_in_block instead of
4744         frame_pc_unwind in sniffers.
4745
4746 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4747
4748         * frame.c (deprecated_selected_frame): Rename to...
4749         (selected_frame): ...this.  Make static.
4750         (get_selected_frame, select_frame): Update.
4751         * frame.h (deprected_select_frame): Delete.
4752         (deprecated_safe_get_selected_frame): Update comments.
4753
4754         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
4755         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
4756         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
4757         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
4758         tui/tui.c: Replace references to deprecated_selected_frame.
4759
4760 2007-02-27  Fred Fish  <fnf@specifix.com>
4761
4762         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
4763         directly decrement the stack pointer, accumulate their operand into
4764         the stack offset, and mark the function as not being frameless.
4765
4766 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4767
4768         * arch-utils.c (selected_byte_order): New.
4769         * arch-utils.h (selected_byte_order): New prototype.
4770         * remote-sim.c (gdbsim_open): Use selected_byte_order.
4771
4772 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4773
4774         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
4775         (default_symfile_offsets): Check VMA here.  Update section VMAs.
4776
4777 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4778
4779         * remote.c (init_remote_state): Add special handling for placeholder
4780         registers.
4781
4782 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4783
4784         * Makefile.in (XMLFILES): Include $(TDEP_XML).
4785         (filenames_h): New variable.
4786         (clean): Clean up xml-builtin.c and stamp-xml.
4787         (arm-linux-nat.o): Update.
4788         * config/arm/linux.mh (TDEP_XML): Define.
4789         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
4790         (arm_linux_has_wmmx_registers): New.
4791         (GET_THREAD_ID): Fix typo.
4792         (IWMMXT_REGS_SIZE): Define.
4793         (fetch_wmmx_regs, store_wmmx_regs): New.
4794         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
4795         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
4796         (super_xfer_partial, arm_linux_xfer_partial): New.
4797         (_initialize_arm_linux_nat): Use them.
4798         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
4799         (xml_builtin_xfer_partial): New function.
4800         * xml-support.h (xml_builtin_xfer_partial): New prototype.
4801         * NEWS: Update mention of iWMMXt support.
4802
4803 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4804
4805         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
4806         if there are no FPA registers.
4807         (arm_dwarf_reg_to_regnum): New function.
4808         (arm_register_type, arm_register_name): Return minimal values for
4809         unsupported registers.
4810         (arm_register_sim_regno): Handle iWMMXt registers.
4811         (arm_gdbarch_init): Record missing FPA registers if indicated by
4812         a target description.  Recognize iWMMXt registers.  Only register
4813         "info float" for FPA.  Use ARM_NUM_REGS.  Register
4814         arm_dwarf_reg_to_regnum.
4815         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
4816         constants.
4817         (struct gdbarch_tdep): Add have_fpa_registers.
4818         * features/xscale-iwmmxt.xml: Update capitalization.
4819         * regformats/arm-with-iwmmxt.dat: Regenerated.
4820
4821 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
4822
4823         * NEWS (New targets): Add entry for the Toshiba Media Processor.
4824
4825 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4826
4827         * MAINTAINERS (mep): New target.
4828
4829 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4830
4831         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
4832         Richard Sandiford:
4833         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
4834         (mep-tdep.o): New rule.
4835         * configure.tgt (mep-*-*): New target.
4836         * mep-tdep.c: New file.
4837         * config/mep/mep.mt: New file.
4838
4839 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
4840
4841         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
4842         BREAKPOINT_HIT and STOP_UNKNOWN.
4843
4844 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
4845
4846         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
4847
4848 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
4849
4850         * gdb_expat.h (XMLCALL): Define if not already defined.
4851
4852 2007-02-20  Andreas Schwab  <schwab@suse.de>
4853
4854         * Makefile.in (symfile.o): Update dependencies.
4855
4856 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
4857
4858         * MAINTAINERS: Disable -Werror for cris simulator.  Build
4859         sparc64-solaris2.10 instead of the broken sparc-elf.
4860         * solib-frv.c: Include "solib.h".
4861         * Makefile.in (solib-frv.o): Update.
4862         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
4863         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
4864         (xtensa_frame_this_id, xtensa_frame_prev_register)
4865         (xtensa_push_dummy_call): Use %p.
4866
4867 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
4868
4869         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
4870         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
4871         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
4872         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
4873         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
4874         (sparc-linux-tdep.o): Update.
4875
4876 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
4877
4878         * xtensa-tdep.h (xtensa_reg_mask_t): New.
4879         (xtensa_mask_t): Change mask field to be a separate array.
4880         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
4881         (xtensa_pseudo_register_write, xtensa_unwind_pc)
4882         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
4883         (xtensa_breakpoint_from_pc): Remove implicit type casting.
4884         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
4885         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
4886         (mask14, mask15): Rename to
4887         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
4888         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
4889         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
4890         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
4891         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
4892         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
4893         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
4894         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
4895         (xtensa_submask14, xtensa_submask15): New.
4896         (rmap): Follow strict aliasing rules doing static initialization.
4897
4898 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
4899
4900         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
4901         handling from here...
4902         (tdesc_register_type): ...to here.
4903         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
4904         * features/arm-core.xml: Use code_ptr and data_ptr.
4905
4906 2007-02-13  Denis Pilat  <denis.pilat@st.com>
4907
4908         * varobj.h (enum varobj_update_error): New enum.
4909         * varobj.c (struct varobj_root): Add is_valid member.
4910         (varobj_get_type): Check for invalid varobj.
4911         (varobj_get_attributes): Likewise.
4912         (variable_editable):Likewise.
4913         (varobj_update): Likewise.  Use varobj_update_error.
4914         (new_root_variable): Set root varobj as valid by default.
4915         (varobj_invalidate): New function.
4916         * symfile.c (clear_symtab_users): Use varobj_invalidate.
4917         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
4918         Use varobj_update_error.
4919
4920 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
4921
4922         Fix PR pascal/2223.
4923         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
4924         Pascal language marker.
4925         * dwarf2read.c (set_cu_language): Likewise.
4926
4927 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
4928
4929         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
4930         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
4931         instead of target_terminal_init since inferior_ptid isn't set yet.
4932
4933 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
4934
4935         * MAINTAINERS (Write After Approval): Add myself.
4936
4937 2007-02-09  Fred Fish  <fnf@specifix.com>
4938
4939         Based on work by Apple Computer, Inc.
4940         * event-top.c (async_request_quit): Call quit() whenever either
4941         quit_flag is set or immediate_quit is set.
4942
4943 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4944
4945         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
4946         type to a pointer to const struct block.
4947         (ada_lookup_symbol_list): Don't cast away constness when calling
4948         remove_out_of_scope_renamings.
4949
4950 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
4951
4952         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
4953         address of 'filename'; it is always non null.
4954
4955 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
4956
4957         * exec.c (add_to_section_table): Do not discard empty sections.
4958
4959 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4960
4961         * features/Makefile, features/arm-with-iwmmxt.xml,
4962         features/gdbserver-regs.xsl, features/number-regs.xsl,
4963         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
4964         * regformats/arm-with-iwmmxt.dat: Generate.
4965         * NEWS: Mention iWMMXt.
4966
4967 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
4968
4969         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
4970         (xml-tdesc.o): Update.
4971         * xml-support.c: Add a comment.
4972         (gdb_xml_enums_boolean): New variable.
4973         (gdb_xml_parse_attr_enum): Use strcasecmp.
4974         * xml-support.h (gdb_xml_enums_boolean): Declare.
4975         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
4976         next_regnum, and current_union.
4977         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
4978         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
4979         (field_attributes, union_children, reg_attributes, union_attributes)
4980         (vector_attributes, feature_attributes, feature_children): New.
4981         (target_children): Make static.  Add <feature>.
4982         (tdesc_elements): Make static.
4983         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
4984         (struct tdesc_feature, tdesc_feature_p): New types.
4985         (struct target_desc): Add features member.
4986         (struct tdesc_arch_data, tdesc_data): New.
4987         (target_find_description): Clarify error message.  Warn about
4988         ignored register descriptions.
4989         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
4990         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
4991         (tdesc_data_cleanup, tdesc_numbered_register)
4992         (tdesc_numbered_register_choices, tdesc_find_register)
4993         (tdesc_register_name, tdesc_register_type)
4994         (tdesc_remote_register_number, tdesc_register_reggroup_p)
4995         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
4996         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
4997         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
4998         (tdesc_create_feature, tdesc_record_type): New.
4999         (free_target_description): Free features.
5000         (_initialize_target_descriptions): Initialize tdesc_data.
5001         * arch-utils.c (default_remote_register_number): New.
5002         * arch-utils.h (default_remote_register_number): New prototype.
5003         * target-descriptions.h (set_tdesc_pseudo_register_name)
5004         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
5005         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
5006         (tdesc_numbered_register, tdesc_numbered_register_choices)
5007         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
5008         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
5009         (tdesc_create_reg): Declare.
5010         * gdbarch.sh (remote_register_number): New entry.
5011         * gdbarch.c, gdbarch.h: Regenerate.
5012         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
5013         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
5014
5015         * arm-tdep.c (arm_register_aliases): New.
5016         (arm_register_name_strings): Rename to...
5017         (arm_register_names): ...this.  Make const.  Delete the old version.
5018         (current_option, arm_register_byte): Delete.
5019         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
5020         (value_of_arm_user_reg): New.
5021         (arm_gdbarch_init): Verify any described registers.  Call
5022         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
5023         for standard register names.
5024         (_initialize_arm_tdep): Do not adjust arm_register_names.
5025         * user-regs.c (struct user_reg): Add baton member.
5026         (append_user_reg, user_reg_add_builtin, user_regs_init)
5027         (user_reg_add, value_of_user_reg): Use a baton for user
5028         register functions.
5029         * std-regs.c: Update.
5030         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
5031         (user_reg_add): Add baton argument.
5032         * NEWS: Mention target description register support.
5033         * features/arm-core.xml, features/arm-fpa.xml: New.
5034         * eval.c (evaluate_subexp_standard): Allow ptype $register
5035         when the program is not running.
5036
5037 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
5038
5039         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
5040
5041 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
5042
5043         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
5044         info->disassembler_options to "any".
5045
5046 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5047
5048         * varobj.c (install_new_value): Only call value_get_print_value
5049         if changeable.
5050
5051 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5052
5053         Reported by timeless@gmail.com:
5054         * gdb/target.c (target_flash_erase): Do not return void value.
5055         (target_flash_done): Likewise.
5056         * gdb/cli/cli-cmds.c (source_command): Likewise.
5057
5058 2007-02-08  Fred Fish  <fnf@specifix.com>
5059
5060         Based on work by Apple Computer, Inc.
5061         * event-top.c (handle_sigint): Set quit_flag.
5062         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
5063         if quit_flag has already been reset.
5064
5065 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5066
5067         * ser-mingw.c (pipe_windows_close): Move variable initialization back
5068         up.
5069
5070 2007-02-08  Fred Fish  <fnf@specifix.com>
5071
5072         * defs.h (request_quit): Remove declaration.
5073         * utils.c (request_quit): Remove definition.
5074
5075 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
5076             Jan Kratochvil  <jan.kratochvil@redhat.com>
5077             Daniel Jacobowitz  <dan@codesourcery.com>
5078
5079         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
5080         (skip_prologue): Allow bl->blrl used by PIC code.
5081
5082 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
5083             Daniel Jacobowitz  <dan@codesourcery.com>
5084
5085         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
5086         initialize tmp_obstack.
5087         * p-valprint.c (pascal_object_print_value_fields)
5088         (pascal_object_print_value): Likewise.
5089
5090 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5091
5092         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
5093
5094 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
5095
5096         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
5097         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
5098
5099 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
5100
5101         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
5102         (xml_cache): New.
5103         (tdesc_parse_xml): Cache expanded descriptions.
5104
5105 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
5106
5107         * Makefile.in (XMLFILES): New.
5108         (COMMON_OBS): Add xml-builtin.o.
5109         (xml-builtin.c, stamp-xml): New rules.
5110         (xml-tdesc.o): Update.
5111         * features/feature_to_c.sh: New file.
5112         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
5113         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
5114         (gdb_xml_start_element): Initialize scope after possibly reallocating
5115         scopes.  Move cleanup later.  Handle the XInclude description
5116         specially.
5117         (gdb_xml_end_element): Only parse the body if there is a current element.
5118         Call XML_DefaultCurrent if there is no element.
5119         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
5120         (struct xinclude_parsing_data, xinclude_start_include)
5121         (xinclude_end_include, xml_xinclude_default)
5122         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
5123         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
5124         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
5125         * xml-support.h (xml_fetch_another, xml_process_xincludes)
5126         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
5127         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
5128         XInclude directives.  Use the compiled in DTD.
5129         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
5130         directory name.  Do not warn here.
5131         (file_read_description_xml): Update call.  Warn here instead.  Pass
5132         a dirname as baton.
5133         (fetch_available_features_from_target): New.
5134         (target_read_description_xml): Use it.
5135         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
5136         to handle XInclude.
5137         * features/xinclude.dtd: New file.
5138
5139 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5140
5141         * linux-thread-db.c (check_for_thread_db): Return early if we have
5142         no libthread_db support.
5143
5144 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5145
5146         * mi/mi-parse.h: Include <sys/time.h>.
5147
5148 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
5149
5150         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
5151         instead of print_variable_value to print values.
5152
5153 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5154
5155         * mi/mi-main.c: Numerous formatting changes.
5156         (mi_cmd_data_write_register_values): Replace clause inadvertantly
5157         removed in my previous change.
5158
5159 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
5160
5161         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
5162         Use 1000000L instead of 1000000.
5163
5164 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5165
5166             Based on work by Apple Computer, Inc.
5167
5168         * configure.ac: Test for sys/resource.h and getrusage.
5169         * configure, config.in: Regenerate.
5170
5171         * mi/mi-main.c: Include <sys/resource.h> if present.
5172         (rusage): Declare if HAVE_GETRUSAGE.
5173         (current_command_ts, do_timings): New static variables.
5174         (timestamp, print_diff_now, print_diff, timeval_diff):
5175         New static timing functions.
5176         (mi_cmd_enable_timings): New function for new MI command.
5177         (captured_mi_execute_command, mi_execute_async_cli_command):
5178         Call timing functions.
5179
5180         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
5181         -enable-timings.
5182
5183         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
5184
5185         * mi/mi-parse.h: (mi_timestamp): New structure.
5186         (mi_parse): Add mi_timestamp* member.
5187
5188 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5189
5190         * thread.c (make_cleanup_restore_current_thread): New function.
5191         (info_threads_command): Use of make_cleanup_restore_current_thread
5192         to restore the current thread and the selected frame.
5193         (restore_selected_frame): New function.
5194         (struct current_thread_cleanup): Add frame_id field.
5195         (do_restore_current_thread_cleanup): Add restoring of the selected
5196         frame.
5197         (make_cleanup_restore_current_thread): Likewise.
5198         (thread_apply_all_command): backup the selected frame while
5199         entering the function and restore it at exit.
5200         (thread_apply_command): Likewise.
5201
5202 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5203
5204         * MAINTAINERS (Write After Approval): Add myself to the list.
5205
5206 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5207
5208         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
5209         (m32r_store_register): Ditto.
5210
5211 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
5212
5213         * ser-mingw.c (pipe_windows_open)
5214         (pipe_windows_read, pipe_windows_write): Declare
5215         variables at the top of the function.
5216
5217 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
5218
5219         * doublest.c (floatformat_from_length): Use the right element from
5220         gdbarch floatformats.
5221         (floatformat_from_type, extract_typed_floating)
5222         (store_typed_floating): Likewise.
5223         * doublest.h: Remove declarations for undefined floatformat arrays.
5224         * gdbarch.sh (float_format, double_format, long_double_format): Change
5225         to pairs.
5226         (pformat): Update for pairs.
5227         * gdbarch.c, gdbarch.h: Regenerated.
5228         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
5229         (floatformats_ieee_double_littlebyte_bigword)
5230         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
5231         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
5232         (floatformats_vax_d): New variables.
5233         (builtin_type_ieee_single, builtin_type_ieee_double)
5234         (builtin_type_arm_ext, builtin_type_ia64_spill)
5235         (builtin_type_ia64_quad): Replace arrays with individual types.
5236         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
5237         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
5238         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
5239         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
5240         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
5241         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
5242         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
5243         unused and endian-specific types.
5244         (recursive_dump_type): Update for floatformat pairs.
5245         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
5246         (build_gdbtypes): Use build_flt.
5247         (_initialize_gdbtypes): Update set of initialized types.
5248         * gdbtypes.h: Update declarations to match gdbtypes.c.
5249         (struct main_type): Store a pointer to two floatformats.
5250         * arch-utils.c (default_float_format, default_double_format): Delete.
5251         * arch-utils.h (default_float_format, default_double_format): Delete.
5252
5253         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
5254         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
5255         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
5256         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
5257         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
5258
5259 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
5260
5261         * target.c (maintenance_print_target_stack): New function.
5262         (initialize_targets): Add new "maintenance print target-stack"
5263         command.
5264
5265 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
5266
5267         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
5268
5269 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
5270
5271         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
5272         (struct dwarf2_loclist_baton): Likewise.
5273
5274 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
5275
5276         * cli/cli-script.c: Include breakpoint.h.
5277         (build_command_line): Require arguments only for if and while
5278         commands.
5279         (get_command_line, execute_user_command, execute_control_command):
5280         Fix wording of warning messages.
5281         (print_command_lines): Print breakpoint commands.
5282         (execute_control_command): Call commands_from_control_command to
5283         handle the `commands' command inside a body of a flow-control
5284         command.
5285         (read_next_line): Recognize the `commands' command and build a
5286         command line structure for it.
5287         (recurse_read_control_structure, read_command_lines): Handle
5288         `commands' similarly to `if' and `while'.
5289
5290         * breakpoint.c (get_number_trailer): Document the special meaning
5291         of NULL as the first argument PP.
5292         (commands_from_control_command): New function.
5293
5294         * breakpoint.h (commands_from_control_command): Add prototype.
5295
5296         * defs.h (commands_control): New enumerated value for enum
5297         command_control_type.
5298
5299 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
5300
5301         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
5302         (ada_exception_sal): Update accordingly.
5303
5304 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
5305
5306         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
5307         * NEWS: Describe CHAR array vs. string identifcation rules.
5308
5309 2007-01-25  Paul Brook  <paul@codesourcery.com>
5310
5311         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
5312
5313 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
5314
5315         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
5316         expression is empty, bother to return the 'optimized out' value we
5317         construct.  (Thanks to Carl Burch.)
5318
5319 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5320
5321         * varobj.c (c_value_of_root, c_value_of_child)
5322         (cplus_describe_child): Don't call release_value.
5323
5324 2007-01-24  Thiemo Seufer  <ths@mips.com>
5325
5326         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
5327         initialization.
5328
5329 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5330
5331         Refactor getting children name, value and type access
5332         for varobjs in C++.
5333         * varobj.c (get_type_deref): Remove.
5334         (adjust_value_for_child_access): New.
5335         (c_number_of_children): Use the above.
5336         (c_describe_child): Likewise.
5337         (enum accessibility): New.
5338         (match_accessibility): New function.
5339         (cplus_describe_child): New function.
5340         (cplus_name_of_child, cplus_value_of_child)
5341         (cplus_type_of_child): Reimplement in terms
5342         of cplus_describe_child.
5343         (cplus_number_of_children): Use
5344         adjust_value_for_child_access.
5345
5346 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5347
5348         Fix computation of the 'editable' attribute and
5349         value changeability for for references.
5350         * varobj.c (get_value_type): New function.
5351         (c_variable_editable): Use get_value_type.
5352         (varobj_value_is_changeable): Likewise.
5353
5354 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5355
5356         * source.c (find_and_open_source): Try rewriting the source
5357         path inside filename if dirname is NULL.
5358
5359 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5360
5361         * dwarf2read.c (add_partial_symbol): Create an extra partial
5362         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
5363         (new_symbol): Likewise for symbols.
5364
5365 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
5366
5367         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
5368
5369 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
5370
5371         * value.c (value_primitive_field): Copy the full 'location'
5372         contents, instead of assuming that copying ADDRESS will
5373         bring over everything in the union.  Remove obsolete comment.
5374
5375 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
5376
5377         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
5378         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
5379         (m32c_m16c_pointer_to_address): Separate code from declarations.
5380
5381 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
5382
5383         * target.c (update_current_target): Correct typo.
5384
5385 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
5386
5387         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
5388         declaration.
5389
5390 2007-01-11  Andrew Cagney  <cagney@redhat.com>
5391             Daniel Jacobowitz  <dan@codesourcery.com>
5392             Jan Kratochvil  <jan.kratochvil@redhat.com>
5393
5394         * dwarf2-frame.c (execute_cfa_program): New support of
5395         `DW_CFA_GNU_negative_offset_extended'.
5396
5397 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5398
5399         * NEWS: Mention flash support for "load" and new remote packets.
5400
5401 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
5402
5403         * breakpoint.c (delete_command): Skip redundant loop iterations.
5404
5405 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5406
5407         * gdbarch.sh (register_type): Update comment.
5408         * gdbarch.h: Regenerated.
5409         * arch-utils.c (generic_register_size): Call register_type.
5410         * ia64-tdep.c (ia64_extract_return_value): Likewise.
5411         * m32c-tdep.c (check_for_saved): Likewise.
5412         * mips-tdep.c (mips_print_register, print_gp_register_row)
5413         (mips_print_registers_info): Likewise.
5414         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
5415         Likewise.
5416         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
5417         (sh64_do_register, sh64_print_register)
5418         (sh64_media_print_registers_info): Likewise.
5419         * tui/tui-regs.c (tui_register_format): Likewise.
5420
5421 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5422
5423         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
5424
5425         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
5426         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
5427         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
5428         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
5429         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
5430         (make_symbol_completion_list): Likewise.
5431
5432 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5433             Daniel Jacobowitz  <dan@codesourcery.com>
5434
5435         * buildsym.c (end_symtab): Use preallocated symtab if available.
5436         Fill in SYMBOL_SYMTAB.
5437         * buildsym.h (struct subfile): Add symtab member.
5438         * dwarf2read.c (struct dwarf2_cu): Add line_header.
5439         (struct file_entry): Add symtab.
5440         (free_cu_line_header): New function.
5441         (read_file_scope): Use it.  Save line_header in the cu.  Process
5442         lines before DIEs.
5443         (add_file_name): Initialize new symtab member.
5444         (dwarf_decode_lines): Create symtabs for included files.
5445         (new_symbol): Set SYMBOL_SYMTAB.
5446         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
5447         (search_symbols): Likewise.
5448         * symtab.h (struct symbol): Add symtab member.
5449         (SYMBOL_SYMTAB): Define.
5450
5451 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5452
5453         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
5454
5455 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5456
5457         * arch-utils.c (show_endian): Correct reversed condition.
5458
5459 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
5460
5461         * MAINTAINERS (Write After Approval): Add myself.
5462
5463 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
5464             Vladimir Prus  <vladimir@codesourcery.com>
5465
5466         Fix 'selected frame' varobjs.
5467         * varobj.c (struct varobj): Remove the error field.
5468         (varobj_set_value): Don't check var->error.
5469         (install_new_value): Don't set var->error.
5470         (varobj_update): Always pass the new value
5471         of the root via install_new_value.
5472         (create_child): Don't set error field.
5473         (new_variable): Likewise.
5474         (c_value_of_root): Always reevaluate the value
5475         of selected frame varobjs in the selected frame.
5476         Don't call reinit_frame_cache.
5477
5478 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
5479
5480         * source.c (_initialize_source): Improve the help text of
5481         the substitute-path commands.
5482
5483 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
5484
5485         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
5486         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
5487         (frv_skip_prologue): Remove prototypes.
5488         (frv_adjust_breakpoint_address): Renamed from
5489         frv_gdbarch_adjust_breakpoint_address.
5490         (frv_gdbarch_init): Adjust.
5491
5492 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
5493
5494         * gdbarch.sh (deprecated_extract_return_value)
5495         (deprecated_store_return_value): Remove.
5496         (extract_return_value, store_return_value): Remove default values.
5497         * gdbarch.c, gdbarch.h: Regenerate.
5498         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
5499         (legacy_store_return_value): Remove.
5500         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
5501         Remove.
5502
5503         * mi/mi-main.c: Remove obsolete comment.
5504
5505         * regcache.c, regcache.h (deprecated_register_bytes)
5506         (deprecated_read_register_bytes)
5507         (deprecated_write_register_bytes): Remove.
5508
5509         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
5510         Don't forget to move destination pointer.
5511
5512 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
5513
5514         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
5515
5516 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
5517
5518         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
5519         past entry function with recent newlib.
5520
5521 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
5522
5523         * gdb.texinfo (GDB/MI Variable Objects): Improve the
5524         introduction.  Specify -var-update more exactly.
5525
5526 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
5527
5528         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
5529
5530 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
5531
5532         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
5533         the Global Maintainers' invitation to be a global maintainer.
5534
5535 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
5536
5537         * infrun.c (singlestep_pc): New variable.
5538         (resume): Set singlestep_pc.
5539         (context_switch): Add a debugging message.  Flush the frame cache.
5540         (handle_inferior_event): Add debugging messages.  Handle thread
5541         hops when a software single step has completed.  Let context_switch
5542         handle flushing the frame cache.
5543
5544 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5545
5546         * NEWS: Mention target descriptions, "set tdesc filename",
5547         "unset tdesc filename", "show tdesc filename", and
5548         qXfer:features:read.
5549         * arch-utils.c (choose_architecture_for_target): New function.
5550         (gdbarch_info_fill): Call it.
5551         * target-descriptions.c (struct property): Make members non-const.
5552         (struct target_desc): Add arch member.
5553         (target_description_filename): New variable.
5554         (target_find_description): Try via XML first.
5555         (tdesc_architecture): New.
5556         (free_target_description, make_cleanup_free_target_description): New.
5557         (set_tdesc_property): Call xstrdup.
5558         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
5559         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
5560         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
5561         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
5562         * target-descriptions.h (tdesc_architecture)
5563         (make_cleanup_free_target_description, set_tdesc_architecture): New
5564         prototypes.
5565         * Makefile.in (SFILES): Add xml-tdesc.c.
5566         (COMMON_OBS): Add xml-tdesc.o.
5567         (target-descriptions.o): Update.
5568         (xml-tdesc.o): New rule.
5569         * xml-tdesc.c, xml-tdesc.h: New files.
5570         * remote.c (PACKET_qXfer_features): New enum.
5571         (remote_protocol_features): Add qXfer:features:read.
5572         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
5573         (_initialize_remote): Register qXfer:features:read.
5574         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
5575         * features/gdb-target.dtd: New file.
5576
5577 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5578
5579         * copyright.sh: Clarify error.
5580
5581 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5582
5583         * symtab.c (matching_bfd_sections): Fix VMA matching for
5584         prelinked objects.
5585
5586 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5587
5588         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
5589         nested symbols.
5590
5591 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5592
5593         Updated copyright notices for most files.
5594
5595 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5596
5597         * copyright.sh (prunes): Add step-line.inp and step-line.c.
5598
5599 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5600
5601         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
5602         exec_prefix.
5603         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
5604         '${prefix}'.
5605         * configure, config.in: Regenerate.
5606         * defs.h (debug_file_directory): Declare.
5607         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
5608         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
5609         relocate it if DEBUGDIR_RELOCATABLE.
5610         * symfile.c (debug_file_directory): Make non-static.
5611         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
5612         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
5613         (_initialize_symfile): Don't initialize debug_file_directory here.
5614
5615 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
5616
5617         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
5618         statements.
5619
5620 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5621
5622         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
5623         frame_unwind_register to recurse.
5624         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
5625         (alpha_heuristic_frame_prev_register): Likewise.
5626         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
5627         * m32c-tdep.c (m32c_prev_register): Likewise.
5628         * frame.c (frame_register_unwind_location): Remove FIXME.
5629
5630 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5631             Eli Zaretskii  <eliz@gnu.org>
5632
5633         * copyright.sh: New file.
5634
5635 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5636
5637         * configure.ac: Check for XML_StopParser.
5638         * xml-support.c (gdb_xml_body_text): Check for an error.
5639         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
5640         (gdb_xml_end_element_wrapper): Likewise.
5641         * config.in, configure: Regenerated.
5642
5643 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5644
5645         * varobj.c (install_new_value): Always update print_value.
5646         (value_get_print_value): Immediately return NULL for missing
5647         values.
5648
5649 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5650
5651         * configure.ac: Tighten pattern for extracting value of
5652         DEPRECATED_TM_FILE from the target makefile fragment.
5653         * configure: Regenerated.
5654
5655 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5656
5657         * linux-nat.c (struct simple_pid_list): Add status.
5658         (add_to_pid_list): Record the PID's status.
5659         (linux_record_stopped_pid): Likewise.  Make static.
5660         (pull_pid_from_list): Return the saved status.
5661         (linux_nat_handle_extended): Deleted.
5662         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
5663         Make static.  Handle non-SIGSTOP for a new thread's first signal.
5664         (flush_callback): Handle unexpected pending signals.
5665         (linux_nat_wait): Update calls to changed functions.
5666         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
5667         Remove prototypes for newly static functions.
5668
5669 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5670
5671         * gdbarch.sh (value_from_register): New gdbarch function.
5672         * gdbarch.c, gdbarch.h: Regenerate.
5673         * findvar.c (default_value_from_register): New function.
5674         (value_from_register): Use gdbarch_value_from_register.
5675         * value.h (default_value_from_register): Declare.
5676         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
5677         spu_value_to_register): Remove.
5678         (spu_value_from_register): New function.
5679         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5680         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5681         Call set_gdbarch_value_from_register.
5682         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
5683         s390_value_to_register): Remove.
5684         (s390_value_from_register): New function.
5685         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5686         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5687         Call set_gdbarch_value_from_register.
5688
5689 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5690
5691         * NEWS: Add "set sysroot" and "show sysroot".
5692         * solib.c (solib_absolute_prefix): Delete.  Replace
5693         all uses with gdb_sysroot.
5694         (_initialize_solib): Add "set sysroot" and "show sysroot".
5695         Make "solib-absolute-prefix" an alias to it.
5696
5697 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5698
5699         * frame.c (get_frame_register_bytes): New function.
5700         (put_frame_register_bytes): Likewise.
5701         * frame.h (get_frame_register_bytes): Declare.
5702         (put_frame_register_bytes): Likewise.
5703         * findvar.c (value_from_register): Always construct lval_register
5704         values.  Use get_frame_register_bytes.
5705         * valops.c (value_assign): Use get_frame_register_bytes and
5706         put_frame_register_bytes.
5707
5708 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5709
5710         * MAINTAINERS: Update Stan Shebs' email address.
5711
5712 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
5713
5714         * ada-lang.c (is_known_support_routine): Improve the implementation.
5715
5716 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
5717
5718         * ada-lang.c: Add include of source.h.
5719         (is_known_support_routine): Improve the check verifying that the file
5720         associated to this frame exists.
5721         * Makefile.in (ada-lang.o): Add dependency on source.h.
5722
5723 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
5724
5725         * ax-general.c (ax_const_l): Select proper opcode for the given
5726         value.
5727
5728 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
5729
5730         * varobj.c (c_value_of_root): Don't select frame if variable
5731         object is out of scope.
5732
5733 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5734
5735         * varobj.c (struct varobj): New member print_value.
5736         (install_new_value): Compare last printed value with current one
5737         instead of contents.
5738         (new_variable): Initialize var->print_value to NULL.
5739         (free_variable): Free var->print_value.
5740         (value_get_print_value): New function derived from
5741         c_value_of_variable.
5742         (c_value_of_variable): Use value_get_print_value.
5743
5744 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5745
5746         * i386-tdep.c (i386_analyze_stack_align): Add comment.
5747
5748 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5749
5750         * NEWS: Add entries for new catch commands.
5751
5752 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5753
5754         * dwarf2read.c (partial_die_info): Add field has_byte_size.
5755         (add_partial_symbol): Correct identification of external references.
5756         (process_structure_scope): Likewise.
5757         (read_partial_die): Handle DW_AT_byte_size attribute.
5758
5759 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
5760
5761         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
5762
5763 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5764
5765         * varobj.c (get_type_deref): Fix variable objects for references to
5766         pointers.
5767
5768 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5769
5770         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
5771         with no symbols.
5772
5773 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5774
5775         * memory-map.c (struct_memory_map_parsing_data): Remove most
5776         members.  Make property_name an array.
5777         (free_memory_map_parsing_data, memory_map_start_element)
5778         (memory_map_end_element, memory_map_character_data): Delete.
5779         (memory_map_start_memory, memory_map_end_memory)
5780         (memory_map_start_property, memory_map_end_property): New functions.
5781         (property_attributes, memory_children, memory_type_enum)
5782         (memory_attributes, memory_map_children, memory_map_elements): New.
5783         (parse_memory_map): Rewrite.
5784         * xml-support.c (debug_xml): New.
5785         (xml_get_required_attribute, xml_get_integer_attribute)
5786         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
5787         Delete.
5788         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
5789         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
5790         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
5791         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
5792         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
5793         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
5794         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
5795         New.
5796         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
5797         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
5798         (enum gdb_xml_element_flag, struct gdb_xml_element)
5799         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
5800         (struct gdb_xml_enum): New.
5801         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
5802         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
5803         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
5804         (xml_get_required_attribute, xml_get_integer_attribute)
5805         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
5806         * Makefile.in (xml_support_h, xml-support.o): Update.
5807
5808 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5809
5810         * Makefile.in (eval.o): Update dependencies.
5811         * eval.c: Include "ui-out.h" and "exceptions.h".
5812         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
5813         Use value_zero if an error occurs when avoiding side effects.
5814         * varobj.c (c_value_of_root): Initialize new_val.
5815
5816 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5817
5818         * varobj.c (varobj_list_children): Stop if the number of children is
5819         unknown.
5820         (c_number_of_children):
5821
5822 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
5823
5824         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
5825         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
5826         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
5827         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
5828         sizeof, instead of hardcoded constants.
5829
5830 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5831
5832         * CONTRIBUTE: Use sourceware.org.
5833
5834 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5835
5836         * buildsym.c (start_subfile): Handle producer.
5837         (record_producer): New function.
5838         * buildsym.h (struct subfile): Include producer.
5839         (record_producer): New prototype.
5840         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
5841         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
5842         armcc_cfa_offsets_reversed.
5843         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
5844         (dwarf2_frame_find_quirks): New function.
5845         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
5846         (decode_frame_entry_1): Record the CIE version.  Record the
5847         augmentation.  Skip armcc augmentations.
5848         * dwarf2read.c (read_file_scope): Save the producer.
5849         * symtab.h (struct symtab): Rename unused version member to
5850         producer.
5851
5852 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5853
5854         * configure.ac (build_warnings): Use -Wall and
5855         -Wdeclaration-after-statement.
5856         * configure: Regenerated.
5857
5858 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5859
5860         Simplify access to variours properties of child
5861         variable objects in C.
5862         * varobj.c (value_struct_element_index): New function.
5863         (c_describe_child): New function.
5864         (c_name_of_child, c_value_of_child)
5865         (c_type_of_child): Rewrite to use c_describe_child.
5866
5867 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5868
5869         gdb/
5870         * varobj.c: Include "vec.h".
5871         (varobj_p): New typedef, declare vector of those.
5872         (struct varobj): Use vector for the 'children' member.
5873         (child_exists): Remove.
5874         (save_child_in_parent): Remove.
5875         (remove_child_from_parent): Remove.
5876         (struct varobj_child): Remove.
5877         (struct vstack): Remove.
5878         (vpush, vpop): Remove.
5879         (varobj_list_children): Adjust to work work vector.
5880         (varobj_update): Likewise. Use vectors for
5881         working stack and result.
5882         (delete_variable_1): Likewise.
5883         * Makefile.in (varobj.o): Update dependencies.
5884
5885 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
5886
5887         Port from Apple's version.
5888         gdb/
5889         * varobj.c (type_changeable): Rename to...
5890         (varobj_value_is_changeable_p): ...this. Adjust all callers.
5891         (is_root_p): New function. Use it everywhere.
5892
5893 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
5894
5895         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
5896         then plain 'fixup'.
5897
5898 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5899
5900         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
5901
5902 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5903
5904         * hpread.c (hpread_type_lookup): Fix compilation failure.
5905
5906 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
5907
5908         * NEWS: New port to S+core.
5909         * MAINTAINERS (Write After Approval, Responsible Maintainers):
5910         Add myself.
5911
5912         * Makefile.in: Add dependencies for S+core files.
5913         * configure.tgt (score*, score-*-*): Add S+core target.
5914         * config/score/embed.mt: New file.
5915         * score-tdep.c: New file.
5916         * score-tdep.h: New file.
5917
5918 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5919
5920         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
5921         the appropriate type rather than a bogus void type.
5922
5923 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
5924
5925         * ada-lang.h (ada_find_printable_frame): Remove.
5926         (ada_exception_catchpoint_p, ada_decode_exception_location)
5927         (ada_decode_assert_location): Add declaration.
5928         * ada-lang.c: Add include of annotate.h and valprint.h.
5929         (exception_catchpoint_kind): New enum.
5930         (function_name_from_pc, is_known_support_routine)
5931         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
5932         (ada_exception_name_addr_1, ada_exception_name_addr)
5933         (print_it_exception, print_one_exception, print_mention_exception)
5934         (print_it_catch_exception, print_one_catch_exception)
5935         (print_mention_catch_exception, catch_exception_breakpoint_ops)
5936         (print_it_catch_exception_unhandled)
5937         (print_one_catch_exception_unhandled)
5938         (print_mention_catch_exception_unhandled, print_it_catch_assert)
5939         (print_one_catch_assert, print_mention_catch_assert)
5940         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
5941         (ada_get_next_arg, catch_ada_exception_command_split)
5942         (ada_exception_sym_name, ada_exception_sym_name)
5943         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
5944         (ada_parse_catchpoint_condition, ada_exception_sal)
5945         (ada_decode_exception_location)
5946         (ada_decode_assert_location): New function.
5947         (catch_exception_unhandled_breakpoint_ops): New global variable.
5948         (catch_assert_breakpoint_ops): New global variable.
5949         * breakpoint.c: Add include of ada-lang.h.
5950         (print_one_breakpoint): Do not print the condition for Ada
5951         exception catchpoints.
5952         (create_ada_exception_breakpoint): New function.
5953         (catch_ada_exception_command, catch_assert_command): New function.
5954         (catch_command_1): Add support for the new "catch exception" and
5955         "catch assert" commands.
5956         (_initialize_breakpoint): Add help description for the new catch
5957         commands.
5958         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
5959         valprint.h.
5960         (breakpoint.o): Add dependency on ada-lang.h.
5961
5962 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
5963
5964         * coffread.c (cs_to_section): If bfd_section is found, always
5965         return its section index.
5966         (coff_symtab_read): Determine the minimal_symbol_type using the
5967         bfd_section flags.
5968
5969 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5970             Daniel Jacobowitz  <dan@codesourcery.com>
5971
5972         * Makefile.in (top.o): Update.
5973         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
5974         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
5975         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
5976         New.
5977         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
5978
5979 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
5980
5981         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
5982         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
5983
5984 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
5985
5986         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
5987         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
5988         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
5989         greater than or equal to zero.
5990         * m2-typeprint.c (m2_array): Likewise.
5991         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
5992         * gdbtypes.c (copy_type_recursive): Correct == typo.
5993         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
5994         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
5995         greater than zero.
5996         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
5997         (default_macro_scope): Remove unused variable.
5998         * prologue-value.h (pv_area_find_reg): Don't name an argument
5999         "register".
6000         * remote-fileio.c (remote_fio_func_map): Add missing braces.
6001         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
6002         type.
6003         (cleanup_sigint_signal_handler): Remove casts.
6004         * valprint.c (val_print): Use a volatile local for the modified
6005         argument.
6006         * varobj.c (languages): Remove extra array dimension.
6007         (varobj_create): Correct access to languages array.
6008         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
6009         missing braces.
6010         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
6011         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
6012         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
6013         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6014         (mi_cmd_data_write_memory): Likewise.
6015         * signals/signals.c (target_signal_to_string): Cast to int before
6016         comparing.
6017         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
6018         Update all callers.
6019
6020 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
6021
6022         * NEWS: Mention pointer to member improvements.
6023         * Makefile.in (gnu-v3-abi.o): Delete special rule.
6024         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
6025         * ada-valprint.c (ada_print_scalar): Update for new type codes.
6026         * c-typeprint.c (c_print_type): Update for new type codes.
6027         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
6028         (c_type_print_base): Likewise.
6029         (c_type_print_args): Rewrite.
6030         * c-valprint.c (c_val_print): Update for new type codes.  Remove
6031         support for references to members.  Treat methods like functions.
6032         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
6033         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
6034         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
6035         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
6036         (struct cp_abi_ops): Add corresponding members.
6037         * cp-valprint.c (cp_print_class_method): Delete.
6038         (cp_find_class_member): New function.
6039         (cp_print_class_member): Use it.  Simplify support for bogus
6040         member pointers.
6041         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
6042         lookup_methodptr_type.
6043         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
6044         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
6045         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
6046         pointer support.
6047         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
6048         references returned by user defined operators.
6049         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
6050         (f_type_print_varspec_suffix): Remove support for member pointers.
6051         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
6052         and adjusted.
6053         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
6054         (lookup_methodptr_type): New.
6055         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
6056         (recursive_dump_type): Update for new types.
6057         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
6058         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
6059         (lookup_memberptr_type, lookup_methodptr_type)
6060         (smash_to_memberptr_type): New prototypes.
6061         (smash_to_method_type): Formatting fix.
6062         (lookup_member_type, smash_to_member_type): Delete prototypes.
6063         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
6064         Do not rely on debug information for the vptr or the method's
6065         enclosing type.  Handle function descriptors for IA64.
6066         (gnuv3_virtual_fn_field): Rewrite using the new functions.
6067         (gnuv3_find_method_in, gnuv3_print_method_ptr)
6068         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
6069         (gnuv3_method_ptr_to_value): New.
6070         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
6071         * hpread.c (hpread_type_lookup): Update for new types.
6072         * infcall.c (value_arg_coerce): Likewise.
6073         * m2-typeprint.c (m2_print_type): Remove explicit support
6074         for member pointers.
6075         * m2-valprint.c (m2_val_print): Likewise.
6076         * p-typeprint.c (pascal_type_print_varspec_prefix)
6077         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
6078         * p-valprint.c (pascal_val_print): Likewise.
6079         (pascal_object_print_class_method, pascal_object_print_class_member):
6080         Delete.
6081         * p-lang.h (pascal_object_print_class_method)
6082         (pascal_object_print_class_member): Delete prototypes.
6083         * stabsread.c (read_type): Update for new types.
6084         * typeprint.c (print_type_scalar): Likewise.
6085         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
6086         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
6087         argument.  Construct a pointer to member if the address of a
6088         function or data member is requested.
6089         (value_cast_pointers): Don't modify the input value.
6090         (value_cast): Adjust pointer to member handling for new types.
6091         Allow null pointer to member constants.  Don't modify the input
6092         value.
6093         (value_ind): Remove pointer to member check.  Handle function
6094         descriptors for function pointers.
6095         (value_struct_elt, value_find_oload_method_list, check_field):
6096         Remove pointer to member checks.
6097         * value.c (unpack_long): Allow pointers to data members.
6098         (value_from_longest): Allow member pointers.
6099         * value.h (value_aggregate_elt): Add want_address.
6100         * varobj.c (c_variable_editable): Remove check for members.
6101         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
6102         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
6103         in virtual tables.
6104         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
6105         * c-lang.h (cp_print_class_method): Delete prototype.
6106         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
6107         * mips-tdep.c (mips_gdbarch_init): Likewise.
6108         * gdbarch.c, gdbarch.h: Regenerated.
6109
6110 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6111
6112         * rs6000-tdep.c (rs6000_use_struct_convention)
6113         (rs6000_extract_return_value, rs6000_store_return_value)
6114         (rs6000_extract_struct_value_address): Remove.
6115         (rs6000_return_value): New function.
6116         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
6117         store_return_value, deprecated_extract_struct_value_address and
6118         deprecated_use_struct_convention.  Use rs6000_return_value
6119         instead.
6120
6121 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
6122
6123         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
6124         -display-disable, -display-enable, -display-insert and
6125         -display-list.
6126
6127 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6128
6129         * breakpoint.c (remove_breakpoint): Remove dead code.
6130
6131 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
6132
6133         * varobj.c: Include block.h.
6134         (c_value_of_root): Check scope within nested statements.
6135
6136 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6137
6138         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
6139         regcache_cooked_write_signed instead of
6140         deprecated_write_register_bytes.
6141
6142 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6143
6144         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
6145
6146 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6147
6148         Followed the Start of New Year Procedure:
6149         * ChangeLog-2006: New file, containing all the entries for 2006.
6150         * ChangeLog: Removed all 2006 entries, and changed the reference
6151         to the previous ChangeLog to point to ChangeLog 2006.
6152         * top.c (print_gdb_version): Update copyright year.
6153
6154 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6155
6156         * Makefile.in (remote-sds.o): Remove.
6157         * remote-sds.c: Delete.
6158
6159 For older changes see ChangeLog-2006.
6160 \f
6161 Local Variables:
6162 mode: change-log
6163 left-margin: 8
6164 fill-column: 74
6165 version-control: never
6166 End: