gdb/ChangeLog

   1 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
   2
   3         * utils.c (fputs_maybe_filtered): Check if there's already a top
   4         level interpreter before dereferencing it.  If there isn't one,
   5         don't paginate either.
   6
   7 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
   8
   9         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
  10         the state right when single stepping.
  11         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
  12         Get the next PC along with the instruction state.
  13         (thumb_get_next_pc): Remove.
  14         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
  15
  16 2010-03-04  Hui Zhu  <teawater@gmail.com>
  17
  18         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
  19
  20 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
  21
  22         * utils.c (fputs_maybe_filtered): Always disable pagination if the
  23         top level interpreter is MI.
  24
  25 2010-03-03 Stan Shebs  <stan@codesourcery.com>
  26
  27         * remote.c (remote_download_tracepoint): Iterate over locations.
  28         * tracepoint.c (validate_actionline): Ditto.
  29         (encode_actions): Add location argument.
  30         (trace_dump_command): Check all locations to see if stepping
  31         frame.
  32
  33 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
  34             Eli Zaretskii  <eliz@gnu.org>
  35
  36         * NEWS: Add X86 general purpose registers section.
  37
  38 2010-03-03  Tom Tromey  <tromey@redhat.com>
  39
  40         PR mi/11098:
  41         * varobj.c (install_new_value): Handle case where new print_value
  42         is NULL.
  43
  44 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
  45
  46         PR gdb/11345:
  47         * printcmd.c (printf_command): Print end of format string using
  48         printf_filtered.
  49
  50 2010-03-02  Tom Tromey  <tromey@redhat.com>
  51
  52         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
  53         * defs.h (read_command_lines_1): Add missing 'void'.
  54         * cli/cli-script.c (recurse_read_control_structure): Add missing
  55         'void'.
  56         (read_next_line): Likewise.
  57         (read_command_lines_1): Likewise.
  58
  59 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
  60
  61         * spu-tdep.c (spu_analyze_prologue): Track instruction to
  62         store backchain as part of prologue.
  63
  64 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
  65
  66         * progspace.c (update_address_spaces): Update inferior address spaces
  67         also.
  68
  69 2010-03-02  Doug Evans  <dje@google.com>
  70
  71         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
  72         lowpc,highpc args to addrmap_set_empty.
  73
  74 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         * amd64-tdep.c (amd64_byte_names): New.
  77         (amd64_word_names): Likewise.
  78         (amd64_dword_names): Likewise.
  79         (amd64_pseudo_register_name): Likewise.
  80         (amd64_pseudo_register_read): Likewise.
  81         (amd64_pseudo_register_write): Likewise.
  82         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
  83         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
  84         set_gdbarch_pseudo_register_write and
  85         set_tdesc_pseudo_register_name.  Don't call
  86         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
  87
  88         * i386-tdep.c (i386_num_mmx_regs): Removed.
  89         (i386_num_pseudo_regs): Likewise.
  90         (i386_byte_names): New.
  91         (i386_word_names): Likewise.
  92         (i386_byte_regnum_p): Likewise.
  93         (i386_word_regnum_p): Likewise.
  94         (i386_mmx_regnum_p): Updated.
  95         (i386_pseudo_register_name): Make it global.  Handle byte and
  96         word pseudo-registers.
  97         (i386_pseudo_register_read): Likewise.
  98         (i386_pseudo_register_write): Likewise.
  99         (i386_pseudo_register_type): Handle byte, word and dword
 100         pseudo-registers
 101         (i386_register_reggroup_p): Don't include pseudo
 102         registers, except for MXX, in any register groups.  Don't
 103         include pseudo byte, word, dword registers in general_reggroup.
 104         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
 105         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
 106         pseudo-registers after word pseudo-registers.  Call
 107         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
 108
 109         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
 110         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
 111         eax_regnum.
 112         (i386_byte_regnum_p): New.
 113         (i386_word_regnum_p): Likewise.
 114         (i386_dword_regnum_p): Likewise.
 115         (i386_pseudo_register_name): Likewise.
 116         (i386_pseudo_register_read): Likewise.
 117         (i386_pseudo_register_write): Likewise.
 118
 119 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         * target-descriptions.c (tdesc_type): Remove
 122         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
 123         (tdesc_predefined_types): Likewise.
 124         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
 125         if flag name is empty.
 126         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
 127
 128         * features/i386/32bit-core.xml: Define i386_eflags.
 129         * features/i386/64bit-core.xml: Likewise.
 130
 131         * features/i386/32bit-sse.xml: Define i386_mxcsr.
 132         * features/i386/64bit-sse.xml: Likewise.
 133
 134         * features/i386/amd64-linux.c: Regenerated.
 135         * features/i386/amd64.c: Likewise.
 136         * features/i386/i386-linux.c: Likewise.
 137         * features/i386/i386.c: Likewise.
 138
 139 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
 140
 141         * gdbtypes.c (append_composite_type_field_raw): New.
 142         (append_composite_type_field_aligned): Use the new function.
 143         * gdbtypes.h (append_composite_type_field_raw): Declare.
 144         * target-descriptions.c (struct tdesc_type_field): Add start and end.
 145         (struct tdesc_type_flag): New type.
 146         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
 147         kind.  Add size to u.u.  Add u.f for flags.
 148         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
 149         (tdesc_free_type): Likewise.
 150         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
 151         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
 152         (tdesc_add_bitfield, tdesc_add_flag): New.
 153         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
 154         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
 155         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
 156         current_type.  Add current_type_size and current_type_is_flags.
 157         (tdesc_start_union): Clear the new fields.
 158         (tdesc_start_struct, tdesc_start_flags): New.
 159         (tdesc_start_field): Handle struct fields, including bitfields.
 160         (field_attributes): Make type optional.  Add start and end.
 161         (union_children): Rename to struct_union_children.
 162         (union_attributes): Rename to struct_union_attributes.  Add optional
 163         size.
 164         (flags_attributes): New.
 165         (feature_children): Add struct and flags.
 166         * features/gdb-target.dtd: Add flags and struct to features.
 167         Make field type optional.  Add field start and end.
 168
 169 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
 172         (amd64_linux_read_description): Likewise.
 173         (_initialize_amd64_linux_nat): Set to_read_description to
 174         amd64_linux_read_description.
 175
 176         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
 177         (amd64_linux_register_name): Removed.
 178         (amd64_linux_register_type): Likewise.
 179         (amd64_linux_core_read_description): New.
 180         (amd64_linux_init_abi): Set target description to
 181         tdesc_amd64_linux if needed.  Support orig_rax in target
 182         description.  Don't call set_gdbarch_register_name nor
 183         set_gdbarch_register_type.  Call
 184         set_gdbarch_core_read_description.
 185         (_initialize_amd64_linux_tdep): Call
 186         initialize_tdesc_amd64_linux.
 187
 188         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
 189
 190         * amd64-tdep.c:  Include "features/i386/amd64.c".
 191         (amd64_register_names): Removed.
 192         (amd64_register_name): Likewise.
 193         (amd64_register_type): Likewise.
 194         (amd64_init_abi):  Set num_core_regs and register_names.  Set
 195         target description to tdesc_amd64 if needed.  Don't call
 196         set_gdbarch_register_name nor set_gdbarch_register_type.
 197         (_initialize_amd64_tdep): New.
 198
 199         * i386-linux-nat.c (i386_linux_read_description): New.
 200         (_initialize_i386_linux_nat): Set to_read_description to
 201         i386_linux_read_description.
 202
 203         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
 204         (i386_linux_register_name): Removed.
 205         (i386_linux_core_read_description): New.
 206         (i386_linux_read_description): Likewise.
 207         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
 208         Set target description to tdesc_i386_linux if needed.  Support
 209         orig_eax.  Set register_reggroup_p.  Call
 210         set_gdbarch_core_read_description.
 211         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
 212
 213         * i386-linux-tdep.h (tdesc_i386_linux): New.
 214
 215         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
 216         with I387_NUM_REGS.
 217
 218         * i386-tdep.c: Include "features/i386/i386.c".
 219         (i386_register_names): Make it const.
 220         (i386_mmx_names): Likewise.
 221         (i386_num_register_names): Removed.
 222         (i386_register_name): Likewise.
 223         (i386_eflags_type): Likewise.
 224         (i386_mxcsr_type): Likewise.
 225         (i386_sse_type): Likewise.
 226         (i386_register_type): Likewise.
 227         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
 228         (i386_pseudo_register_name): New.
 229         (i386_pseudo_register_type): Likewise.
 230         (i386_mmx_type): Make it static.
 231         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
 232         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
 233         call set_gdbarch_register_name nor set_gdbarch_register_type.
 234         Set register_reggroup_p.  Set target description to tdesc_i386
 235         if needed.  Call set_tdesc_pseudo_register_type,
 236         set_tdesc_pseudo_register_name and tdesc_use_registers.
 237         (_initialize_i386_tdep): Call initialize_tdesc_i386.
 238         initialize_tdesc_x86_64.
 239
 240         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
 241         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
 242         register_names, tdesc and register_reggroup_p.
 243         (I386_NUM_FREGS): Removed.
 244         (i386_eflags_type): Likewise.
 245         (i386_mxcsr_type): Likewise.
 246         (i386_mmx_type): Likewise.
 247         (i386_sse_type): Likewise.
 248         (i386_register_name): Likewise.
 249         (i386_regnum): Add I386_MXCSR_REGNUM.
 250         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
 251
 252         * i387-tdep.h (I387_NUM_REGS): New.
 253
 254         * regformats/i386/i386-linux.dat: Generated.
 255         * regformats/i386/i386.dat: Likewise.
 256         * regformats/i386/amd64-linux.dat: Likewise.
 257         * regformats/i386/amd64.dat: Likewise.
 258
 259         * regformats/reg-i386-linux.dat: Removed.
 260         * regformats/reg-i386.dat: Likewise.
 261         * regformats/reg-x86-64-linux.dat: Likewise.
 262         * regformats/reg-x86-64.dat: Likewise.
 263
 264 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
 265
 266         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
 267         cygwin_conv_path API rather than the deprecated
 268         cygwin_conv_to_full_posix_path.
 269         * windows-nat.c:
 270         (GetModuleFileNameExA): Undefine for Cygwin.
 271         (GetModuleFileNameExW): Define for Cygwin.
 272         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
 273         Call GetModuleFileNameExW and convert path to POSIX using
 274         cygwin_conv_path.
 275         (windows_make_so): Always define p.  Drop unused variable m.
 276         Don't use Win32 functions to check file existance, rather use
 277         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
 278         Use canonicalize_file_name to get full path.
 279         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
 280         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
 281         use correct target buffer size in call to WideCharToMultiByte.
 282         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
 283         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
 284         (windows_create_inferior): Convert all paths and arguments to wchar_t
 285         and use CreateProcessW on Cygwin.
 286         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
 287         (bad_GetModuleFileNameExA): Undefine for Cygwin.
 288         (bad_GetModuleFileNameExW): Define for Cygwin.
 289         (_initialize_loadable): Load GetModuleFileNameExW into
 290         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
 291
 292 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
 293
 294         PR python/11036
 295         * python/py-frame.c (frapy_read_var): Add block argument and logic
 296         to cope with user provided blocks.
 297
 298 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 299
 300         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
 301         New comment.
 302
 303 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
 304
 305         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
 306         (COMMON_OBS): ... to here since it's used unconditionally.
 307         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
 308         (SFILES): To here.
 309
 310 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
 311
 312         * mips-linux-tdep.c: Update struct sigframe comments.
 313         (SIGFRAME_CODE_OFFSET): Delete macro.
 314         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
 315         this_frame's sp.
 316         (mips_linux_n32n64_sigframe_init): Same.
 317
 318 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
 319
 320         * remote-mips.c (mips_load): Don't use pseudo-register when
 321         invalidating regcache.
 322
 323 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
 324
 325         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
 326
 327 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
 328
 329         * NEWS: Add "New targets" section, and mention ARM Symbian
 330         support.
 331
 332 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
 333
 334         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
 335         add ADDR_SIZE member.
 336         (allocate_piece_closure): Update.
 337         (copy_pieced_value_closure): Likewise.
 338         (dwarf2_evaluate_loc_desc): Likewise.
 339         (read_pieced_value): Use DWARF address size instead of
 340         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
 341
 342 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
 343             Tom Tromey  <tromey@redhat.com>
 344
 345         * python/py-type.c (typy_lookup_typename): Add in block argument.
 346         If provided restrict lookup to specified blocks.
 347         (gdbpy_lookup_type): Likewise.
 348         (typy_lookup_type): Likewise.
 349
 350 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
 351
 352         Symbian config
 353
 354         gdb/
 355         * arm-symbian-tdep.c: New.
 356         * configure.tgt (arm*-*-symbianelf*): New target.
 357         (*-*-symbianelf*): New OS.
 358         * osabi.c (gdb_osabi_names): Add Symbian.
 359         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
 360         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
 361         (ALLDEPFILES): Add arm-symbian-tdep.c.
 362
 363 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
 364
 365         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
 366
 367 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 368
 369         * mi/mi-main.c (mi_cmd_execute): Fix typo.
 370
 371 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
 372             Tom Tromey  <tromey@redhat.com>
 373             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 374
 375         * python/python.c (_initialize_python): Call
 376         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
 377         gdbpy_initialize_blocks.
 378         * python/python-internal.h: Declare struct symbol, block and
 379         symtab_and_line.  Declare block_object_type and
 380         symbol_object_type
 381         (gdbpy_lookup_symbol gdbpy_block_for_pc)
 382         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
 383         (symbol_to_symbol_object,  block_to_block_object)
 384         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
 385         (gdbpy_initialize_blocks ): Declare.
 386         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
 387         (frapy_select): Add methods.
 388         (frapy_read_var): Add symbol branch.
 389         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
 390         py-block.
 391         (SUBDIR_PYTHON_SRCS): Likewise.
 392         (py-symbol.o): New rule.
 393         (py-symtab.o): Likewise.
 394         (py-block.o): Likewise.
 395         * python/py-symbol.c: New file.
 396         * python/py-symtab.c: Likewise.
 397         * python/py-block.c: Likewise.
 398
 399 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 400
 401         PR gdb/11321
 402
 403         * inferior.h (prepare_for_detach): Declare.
 404         (struct inferior) <detaching>: New field.
 405         * infrun.c (prepare_for_detach): New.
 406         (handle_inferior_event) <random signal>: Don't stop if detaching.
 407         * target.c (target_detach): Call prepare_for_detach.
 408
 409 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 410
 411         Per-process displaced stepping queue.
 412
 413         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
 414         (displaced_step_gdbarch, displaced_step_closure,
 415         (displaced_step_original, displaced_step_copy): Move globals to
 416         this...
 417         (struct displaced_step_inferior_state): ... new structure.
 418         (displaced_step_inferior_states): New global.
 419         (get_displaced_stepping_state, add_displaced_stepping_state)
 420         (remove_displaced_stepping_state, infrun_inferior_exit): New
 421         functions.
 422         (displaced_step_clear): Add displaced_step_inferior_state
 423         parameter, and adjust to handle it.
 424         (displaced_step_clear_cleanup): Parameter is now a
 425         displaced_step_inferior_state.  Adjust.
 426         (displaced_step_prepare): Adjust.
 427         (displaced_step_fixup, displaced_step_fixup)
 428         (infrun_thread_ptid_changed, resume): Adjust.
 429         (init_wait_for_inferior): Don't call displaced_step_clear.
 430         (infrun_thread_stop_requested): Rewrite.
 431         (_initialize_infrun): Install infrun_inferior_exit as
 432         inferior_exit observer.
 433
 434 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 435
 436         * inferior.h (ptid_match): Declare.
 437         * infrun.c (ptid_match): New.
 438         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
 439         (handle_notification): Add debug output.
 440         * linux-nat.c (ptid_match): Delete.
 441
 442 2010-02-24  David S. Miller  <davem@davemloft.net>
 443
 444         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
 445         * syscalls/sparc-linux.xml: New.
 446         * syscalls/sparc64-linux.xml: New.
 447         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
 448         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
 449         (sparc32_linux_get_syscall_number): New function.
 450         (sparc32_linux_init_abi): Set syscall XML file name and hook up
 451         syscall number fetcher.
 452         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
 453         (sparc64_linux_get_syscall_number): New function.
 454         (sparc64_linux_init_abi): Set syscall XML file name and hook up
 455         syscall number fetcher.
 456
 457 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
 458
 459         Multiexec MI
 460
 461         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
 462         * inferior.c (add_inferior_silent): Notify inferior_added
 463         observer.
 464         (delete_inferior_1): Notify inferior_removed observer.
 465         (exit_inferior_1): Pass inferior, not pid, to observer.
 466         (inferior_appeared): Likewise.
 467         (add_inferior_with_spaces): New.
 468         (add_inferior_command): Use the above.
 469         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
 470         Declare.
 471
 472         * inflow.c (inflow_inferior_exit): Likewise.
 473         * jit.c (jit_inferior_exit_hook): Likewise.
 474
 475         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
 476         remove-inferior.
 477         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
 478         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
 479         (report_initial_inferior): New.
 480         (mi_inferior_removed): Register the above. Make sure
 481         inferior_added observer is called on the first inferior.
 482         (mi_new_thread, mi_thread_exit): Thread group is now identified by
 483         inferior number, not pid.
 484         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
 485         affected.
 486         * mi/mi-main.c (current_context): New.
 487         (proceed_thread_callback): Use typed closure.
 488         Proceed everything if pid is 0. Most implementation split into
 489         (proceed_thread): ... this.
 490         (run_one_inferior): New.
 491         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
 492         Adjust for multiexec behaviour.
 493         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
 494         (mi_cmd_execute): Handle the 'thread-group' option here.
 495         Do some extra checks.
 496         * mi-parse.c (mi_parse): Handle the --all and --thread-group
 497         options.
 498         * mi-parse.h (struct mi_parse): New fields all and thread_group.
 499
 500 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
 501
 502         Make -exec-run a proper MI commands.
 503
 504         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
 505         * mi/mi-cmds.c (mi_cmds): Adjust.
 506         * mi/mi-main.c (mi_cmd_exec_run): New.
 507
 508 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 509             Stan Shebs  <stan@codesourcery.com>
 510
 511         * tracepoint.h (set_traceframe_number)
 512         (cleanup_restore_current_traceframe): Declare.
 513         * tracepoint.c (set_traceframe_number): New.
 514         (struct current_traceframe_cleanup): New.
 515         (do_restore_current_traceframe_cleanup)
 516         (restore_current_traceframe_cleanup_dtor)
 517         (make_cleanup_restore_current_traceframe): New.
 518         * infrun.c: Include tracepoint.h.
 519         (fetch_inferior_event): Switch out and in of tfind mode.
 520
 521 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
 522
 523         * breakpoint.c (breakpoint_init_inferior): Also delete
 524         bp_shlib_event breakpoints.
 525         * solib-frv.c (enable_break): Remove call to
 526         remove_solib_event_breakpoints.
 527         * solib-svr4.c (enable_break): Ditto.
 528         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
 529         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
 530         * solib-som.c (som_solib_create_inferior_hook): Ditto.
 531         * solib-spu.c (spu_enable_break): Ditto.
 532
 533 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
 534
 535         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
 536
 537 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
 538
 539         * varobj.c (varobj_update): Avoid non-constants in initializers.
 540
 541 2010-02-23  Tom Tromey  <tromey@redhat.com>
 542
 543         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
 544         handle big-endian values.
 545         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
 546
 547 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
 548
 549         PR9605
 550
 551         gdb/
 552         * breakpoint.c (insert_bp_location): If inserting the read
 553         watchpoint failed, fallback to an access watchpoint.
 554         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
 555         if the value changed, if not watching the same memory for writes.
 556         (watchpoint_locations_match): Add comment.
 557         (update_global_location_list): Copy the location's watchpoint type.
 558         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
 559         handle read watchpoints here.
 560         (i386_insert_watchpoint): Read watchpoints aren't supported.
 561         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
 562         packets.
 563         * target.h (target_insert_watchpoint): Update description.
 564
 565 2010-02-19  Tom Tromey  <tromey@redhat.com>
 566
 567         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
 568         * m2-typeprint.c (m2_print_type): Update.
 569         * gdbtypes.c (recursive_dump_type): Update.
 570         (copy_type_recursive): Update.
 571         * c-typeprint.c (c_type_print_varspec_prefix): Update.
 572         (c_type_print_base): Update.
 573         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
 574         Remove.
 575         (struct cplus_struct_type) <ntemplate_args>: Remove.
 576         <struct template_arg>: Remove.
 577         <is_dynamic>: Move earlier.
 578         (TYPE_TEMPLATE_ARGS): Remove.
 579         (TYPE_NTEMPLATE_ARGS): Remove.
 580         (TYPE_TEMPLATE_ARG): Remove.
 581
 582 2010-02-19  Tom Tromey  <tromey@redhat.com>
 583
 584         PR c++/8693, PR c++/9496:
 585         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
 586         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
 587         write_dollar_variable.  Don't try to classify NAME tokens.
 588         (token_and_value): New type.
 589         (token_fifo, popping, name_obstack): New globals.
 590         (classify_name): New function.
 591         (classify_inner_name): Likewise.
 592         (yylex): Likewise.
 593         (VARIABLE): Now has type sval.
 594         (exp : VARIABLE): Call write_dollar_variable.
 595         (qualified_name): Use TYPENAME, not typebase.  Add production for
 596         multiple "::" instances.
 597         (variable): Use name_not_typename.
 598         (qualified_type): Remove.
 599         (typebase): Update.
 600
 601 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 602
 603         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
 604         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
 605         found by bfd_get_section_by_name.
 606         * symfile.h (struct section_addr_info) <sectindex>: New comment.
 607
 608 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
 609
 610         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
 611         7.0 section" into "Changes in 7.1".
 612
 613 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
 614
 615         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
 616         * version.in: Bump version to 7.1.50.20100219-cvs.
 617
 618 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
 619
 620         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
 621         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
 622
 623 2010-02-17  Tom Tromey  <tromey@redhat.com>
 624
 625         * NEWS: Add Python API Improvements section.
 626
 627 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
 628
 629         * NEWS: Correct typo.
 630
 631 2010-02-17  Tom Tromey  <tromey@redhat.com>
 632
 633         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
 634
 635 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 636
 637         * symfile.c (build_section_addr_info_from_objfile): Include sections
 638         only if they are SEC_ALLOC or SEC_LOAD.
 639
 640 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 641
 642         PR shlibs/11293
 643         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
 644         of ULONGEST for address size.
 645
 646 2010-02-17  Tom Tromey  <tromey@redhat.com>
 647
 648         * NEWS: Add C++ improvements section.
 649
 650 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
 651
 652         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
 653         PyThreadState_Swap): Avoid "statement with no effect" warning.
 654
 655 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 656
 657         * solib-svr4.c (enable_break <target_auxv_search>): New variable
 658         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
 659
 660 2010-02-17  Tristan Gingold  <gingold@adacore.com>
 661             Petr Hluzín <petr.hluzin@gmail.com>
 662
 663         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
 664         gdb_assert.  Fix info->size for SIG prologue.
 665
 666 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 667
 668         * infcmd.c (show_inferior_tty_command): Check for NULL.
 669         Correct output message.
 670
 671 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 672
 673         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
 674         FUNCTION contains parentheses.  Improve removal of a trailing
 675         single quote.
 676
 677 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 678
 679         * gcore.c (do_bfd_delete_cleanup): New function.
 680         (gcore_command): Use it.  Discard the cleanup after success.
 681         (gcore_copy_callback): Delete dead code.
 682
 683 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
 684
 685         * symfile.c (addr_info_make_relative): Always use
 686         find_lowest_section.
 687
 688 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
 689
 690         * NEWS: Added entry for namespace fixes.
 691
 692 2010-02-15  Tom Tromey  <tromey@redhat.com>
 693
 694         * dwarf2read.c (guess_structure_name): Allocate name on the
 695         objfile obstack.
 696
 697 2010-02-15  Tom Tromey  <tromey@redhat.com>
 698
 699         * c-typeprint.c (c_type_print_base): Reverse order of test.
 700
 701 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 702
 703         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
 704         initialize it from ELF BFD.  Extend the prelink condition by it.
 705
 706 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 707
 708         * defs.h (parse_pid_to_attach): New.
 709         * utils.c (parse_pid_to_attach): New.
 710         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
 711         * gnu-nat.c (gnu_attach): Likewise.
 712         * nto-procfs.c (procfs_attach): Likewise.
 713         * procfs.c (procfs_attach): Likewise.
 714         * windows-nat.c (windows_attach): Likewise.
 715         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
 716         * inf-ttrace.c (inf_ttrace_attach): Likewise.
 717         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
 718         check.
 719
 720 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
 721
 722         * MAINTAINERS: Add myself for write after approval privileges.
 723
 724 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 725
 726         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
 727         block.
 728
 729 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 730
 731         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
 732         only if INFO_VERBOSE.
 733
 734 2010-02-12  Tomas Holmberg <th@virtutech.com>
 735
 736         * mi/mi-main.c: Added the --reverse flag to the following MI
 737         commands: exec-continue, exec-finish, exec-next, exec-step,
 738         exec-next-instruction, exec-step-instruction. This is to
 739         support reverse execution over the MI interface to gdb.
 740
 741 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
 742
 743         * tracepoint.c (_initialize_tracepoint): Specify that the address
 744         range of `tfind outsize' is exclusive, and that the address range
 745         of `tfind range' is inclusive, in the commands' help strings.
 746
 747 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
 748
 749         Spurious "dll not found" error messages on x64-windows.
 750         * windows-nat.c: Add include of complaints.h.
 751         (handle_unload_dll): Change dll-not-found error into a complaint.
 752
 753 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
 754
 755         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
 756         bp_tracepoint and bp_fast_tracepoint, not
 757         bp_loc_software_breakpoint.
 758         (update_global_location_list): Tracepoints are never duplicates of
 759         anything.
 760
 761 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
 762
 763         * breakpoint.c (break_command_really): Change return type to int.
 764         Return false if no breakpoint was created, true otherwise.
 765         (trace_command): Don't set the tracepoint count if no tracepoint
 766         was created.
 767         (ftrace_command): Ditto.
 768         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
 769         created in the breakpoints table.
 770
 771 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 772             Ulrich Weigand  <uweigand@de.ibm.com>
 773
 774         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
 775
 776 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
 777
 778         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
 779         the offset value isn't of integral type.
 780
 781 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 782
 783         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
 784         New.
 785
 786 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
 787
 788         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
 789         non-subscriptable types.
 790         * valarith.c (binop_types_user_defined_p): New, abstracted out
 791         from ...
 792         (binop_user_defined_p): ... this.
 793         * value.h (binop_types_user_defined_p): Declare.
 794
 795 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
 796
 797         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
 798         Merge uploaded TSVs before merging uploaded tracepoints.
 799
 800 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
 801
 802         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
 803
 804 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
 805
 806         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
 807         whitespace character after a dot in comment.
 808         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
 809         Likewise.
 810         (list_args_or_locals): For the 'all' (that is
 811         -stack-list-variables) case, always output list of tuples.
 812         Output 'arg' field if variable is argument.
 813
 814 2010-02-10  Tom Tromey  <tromey@redhat.com>
 815
 816         * parser-defs.h (parser_debug): Declare.
 817         * parse.c (_initialize_parse): Install "debug parser" set/show
 818         command.
 819         (parser_debug): New global.
 820         (show_parserdebug): New function.
 821         * c-exp.y (c_parse): Set yydebug.
 822
 823 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
 824
 825         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
 826         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
 827         (tdesc_predefined_types): Add i387_ext, i386_eflags and
 828         i386_mxcsr.
 829         (tdesc_find_type): New.
 830         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
 831         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
 832
 833         * target-descriptions.h (tdesc_find_type): New.
 834
 835 2010-02-10  Michael Snyder  <msnyder@vmware.com>
 836
 837         * gdb-gdb.py: Comment fix.
 838
 839 2010-02-09  Tristan Gingold  <gingold@adacore.com>
 840
 841         * machoread.c (macho_symfile_relocate): New function.
 842         (macho_sym_fns): Use macho_symfile_relocate instead of
 843         default_symfile_relocate.
 844         (macho_oso_data): New type.
 845         (current_oso): New variable.
 846         (macho_add_oso_symfile): Do not compute section_addr_info, but
 847         instead set vma of sections.
 848         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
 849         Set and clear current_oso.
 850
 851 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
 852
 853         Wrong type description for tagged type parameter.
 854         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
 855         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
 856         reference to a tagged type.
 857
 858 2010-02-09  Tristan Gingold  <gingold@adacore.com>
 859
 860         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
 861         brothers of the parent.
 862
 863 2010-02-08  Tom Tromey  <tromey@redhat.com>
 864
 865         PR c++/8017:
 866         * value.h: Update.
 867         * valops.c (search_struct_field): Make 'name' const.
 868         (search_struct_method): Likewise.
 869         (find_method_list): Make 'method' const.
 870         (value_struct_elt): Make 'name' and 'err' const.
 871         (value_find_oload_method_list): Make 'method' const.
 872         (find_overload_match): Make 'name' const.
 873         * eval.c (evaluate_subexp_standard): New locals function,
 874         function_name.
 875         <OP_FUNCALL>: Handle OP_SCOPE specially.
 876
 877 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
 878
 879         * infrun.c (handle_inferior_event): Do not look up regcache
 880         for exited processes.
 881
 882 Mon Feb  8 13:17:10 2010  Chris Moller  <moller@mollerware.com>
 883
 884         PR gdb/10728
 885         * valarith.c (value_ptrdiff): Added a test for a zero type length,
 886         warn if found, and assume length = 1.
 887
 888 2010-02-08  Chris Moller  <cmoller@redhat.com>
 889
 890         PR gdb/9067
 891         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
 892         cp_print_static_field)  Fix use of obstacks.
 893
 894 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
 895
 896         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
 897         resumed LWPs as resumed.
 898         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
 899         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
 900         of throwing an internal error.  If an LWP of a process we're not
 901         waiting for reports a signal, don't force collecting a SIGSTOP,
 902         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
 903         go through all LWPs cancelling breakpoints in non-stop mode.
 904         (resume_stopped_resumed_lwps): New.
 905         (linux_nat_wait): Use it.
 906
 907 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
 908
 909         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
 910         i386/amd64 and i386/amd64-linux.
 911         (i386/i386-expedite): New.
 912         (i386/i386-linux-expedite): Likewise.
 913         (i386/amd64-expedite):Likewise.
 914         (i386/amd64-linux-expedite): Likewise.
 915         ($(outdir)/i386/i386-linux.dat): Likewise.
 916         ($(outdir)/i386/amd64.dat): Likewise.
 917         ($(outdir)/i386/amd64-linux.dat): Likewise.
 918
 919         * features/i386/32bit-core.xml: New.
 920         * features/i386/32bit-linux.xml: Likewise.
 921         * features/i386/32bit-sse.xml: Likewise.
 922         * features/i386/64bit-core.xml: Likewise.
 923         * features/i386/64bit-linux.xml: Likewise.
 924         * features/i386/64bit-sse.xml: Likewise.
 925         * features/i386/i386-linux.xml: Likewise.
 926         * features/i386/i386.xml: Likewise.
 927         * features/i386/amd64-linux.xml: Likewise.
 928         * features/i386/amd64.xml: Likewise.
 929         * features/i386/i386-linux.c: Likewise.
 930         * features/i386/i386.c: Likewise.
 931         * features/i386/amd64-linux.c: Likewise.
 932         * features/i386/amd64.c: Likewise.
 933
 934 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
 935
 936         PR c++/7935:
 937         * cp-support.h: Added char* alias element to using_direct data
 938         struct.
 939         (cp_add_using): Added char* alias argument.
 940         (cp_add_using_directive): Ditto.
 941         * cp-namespace.c: Updated with the above changes.
 942         (cp_lookup_symbol_imports): Check for aliases.
 943         * dwarf2read.c (read_import_statement): Figure out local alias
 944         for the import and pass it on to cp_add_using.
 945         (read_namespace): Pass alias argument to cp_add_using.
 946
 947 2010-02-05  Hui Zhu  <teawater@gmail.com>
 948
 949         * defs.h (gdb_bfd_errmsg): New extern.
 950         * exec.c (exec_file_attach): Change bfd_errmsg to
 951         gdb_bfd_errmsg.
 952         * utils.c (AMBIGUOUS_MESS1): New macro.
 953         (AMBIGUOUS_MESS2): New macro.
 954         (gdb_bfd_errmsg): New function.
 955
 956 2010-02-04  Doug Evans  <dje@google.com>
 957
 958         * solib-svr4.c (enable_break): Add comment.
 959
 960 2010-02-04  Anthony Green  <green@moxielogic.com>
 961
 962         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
 963         gracefully.
 964
 965 2010-02-04  Tom Tromey  <tromey@redhat.com>
 966
 967         * valops.c (search_struct_field): Account for
 968         value_embedded_offset.  Fix check for virtual base past the end of
 969         the object.  Use value_copy when making a slice of the value.
 970
 971 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 972
 973         PR tui/9622
 974         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
 975         only if gdb_stdout is a tty.
 976
 977 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         * target-descriptions.c: Include "osabi.h".
 980         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
 981         OSABI.
 982
 983 2010-02-04  Tristan Gingold  <gingold@adacore.com>
 984
 985         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
 986         (macho_symtab_read): Adjust calls to macho_add_oso.
 987         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
 988         (macho_symfile_read): Adjust call to macho_oso_symfile.
 989         (macho_new_init): Move this function after declarations.
 990         (macho_symfile_init): Ditto.
 991         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
 992         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
 993
 994 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 995
 996         Include MI command in remotelog.
 997
 998         * mi/mi-main.c (mi_execute_command): Call target_log_command.
 999
1000 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1001
1002         * remote.c (remote_state): Remove gdbarch.
1003         (init_remote_state): Don't set gdbarch.
1004         (remote_query_supported): Pass target_gdbarch instead of
1005         rs->gdbarch to gdbarch_qsupported.
1006
1007 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1008
1009         * gdbarch.sh: Add qsupported.
1010
1011         * gdbarch.c: Regenerated.
1012         * gdbarch.h: Likewise.
1013
1014         * remote.c (remote_state): Add gdbarch.
1015         (init_remote_state): Set gdbarch.
1016         (remote_query_supported): Support gdbarch_qsupported.
1017
1018 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1019
1020         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1021         __FreeBSD_kernel_version.
1022
1023 2010-02-03  Tristan Gingold  <gingold@adacore.com>
1024
1025         * symfile.h (struct sym_fns): Add sym_relocate field.
1026         (default_symfile_relocate): New prototype.
1027         (symfile_relocate_debug_section): First argument is now an objfile.
1028         * symfile.c (default_symfile_relocate): Rename from
1029         symfile_relocate_debug_section, first argument is now an objfile.
1030         (symfile_relocate_debug_section): New function.
1031         * coffread.c (coff_sym_fns): Set sym_relocate field.
1032         * somread.c (som_sym_fns): Ditto.
1033         * mipsread.c (ecoff_sym_fns): Ditto.
1034         * machoread.c (macho_sym_fns): Ditto.
1035         * elfread.c (elf_sym_fns): Ditto.
1036         * dwarf2read.c (dwarf2_read_section): Ditto.
1037         * xcoffread.c (xcoff_sym_fns): Ditto.
1038         * dbxread.c (aout_sym_fns): Ditto.
1039         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1040         (elfstab_build_psymtabs): Ditto.
1041
1042 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1043
1044         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1045
1046 2010-02-02  Tom Tromey  <tromey@redhat.com>
1047
1048         * valops.c (value_cast_structs): Try downcasting using the RTTI
1049         type.
1050
1051 2010-02-02  Tom Tromey  <tromey@redhat.com>
1052
1053         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1054         (gnuv2_baseclass_offset): Now static.
1055         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1056         * gnu-v2-abi.h: Remove.
1057
1058 2010-02-02  Tom Tromey  <tromey@redhat.com>
1059
1060         * m2-typeprint.c (m2_record_fields): Don't use
1061         TYPE_DECLARED_TYPE.
1062         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1063         (struct main_type) <flag_declared_class>: New field.
1064         (struct cplus_struct_type) <declared_type>: Remove.
1065         <ntemplate_args>: Move earlier.
1066         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1067         (DECLARED_TYPE_TEMPLATE): Remove.
1068         (TYPE_DECLARED_TYPE): Remove.
1069         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1070         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1071         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1072         TYPE_DECLARED_TYPE.
1073
1074 2010-02-02  Tom Tromey  <tromey@redhat.com>
1075
1076         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1077         * valops.c (search_struct_field): Compute nbases after calling
1078         CHECK_TYPEDEF.
1079         (check_field): Call CHECK_TYPEDEF.
1080         * cp-valprint.c (cp_print_value): Pass correct address to
1081         baseclass_offset.  Fix check for virtual base past the end of the
1082         object.  Don't offset address passed to cp_print_value_fields or
1083         apply_val_pretty_printer.
1084         (cp_print_value_fields): Fix call to val_print.
1085         (cp_print_value_fields_rtti): New function.
1086         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1087         * p-valprint.c (pascal_object_print_value_fields): Fix call to
1088         val_print.
1089         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1090         offset to address.
1091         * language.h (struct language_defn) <la_val_print>: Document.
1092         * c-lang.h (cp_print_value_fields_rtti): Declare.
1093
1094 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1095
1096         PR libc/11214:
1097         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1098         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1099         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1100
1101 2010-02-01  Michael Matz  <matz@suse.de>
1102             Daniel Jacobowitz  <dan@codesourcery.com>
1103
1104         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1105         functions use a frame pointer.
1106
1107 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1108
1109         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
1110         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
1111         * config/djgpp/fnchange.lst: Add translations for
1112         symbol-without-target_section.exp and symbol-without-target_section.c.
1113
1114 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1115
1116         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1117         (remote_breakpoint_for_pc): Correct invalid_p check.
1118         * gdbarch.c: Regenerated.
1119
1120 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1121
1122         * arm-tdep.c (arm_find_mapping_symbol): New function, from
1123         arm_pc_is_thumb.
1124         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1125         (extend_buffer_earlier): New function.
1126         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1127         (arm_adjust_breakpoint_address): New function.
1128         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1129
1130 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1131
1132         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1133         (arm_linux_thumb2_le_breakpoint): New constants.
1134         (arm_linux_init_abi): Set thumb2_breakpoint and
1135         thumb2_breakpoint_size.
1136         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1137         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
1138         Implement support for single stepping through IT blocks if
1139         a 32-bit Thumb breakpoint instruction is available.
1140         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1141         is available, use it when needed.
1142         (arm_remote_breakpoint_from_pc): New function.
1143         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1144         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1145         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
1146
1147 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1148
1149         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1150         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1151         * gdbarch.c, gdbarch.h: Regenerated.
1152         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1153         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1154         gdbarch_remote_breakpoint_from_pc.
1155
1156 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
1157
1158         * infrun.c (prepare_to_proceed): Handle other signals which might
1159         match a breakpoint.
1160         (handle_inferior_event): Move the check for unusual breakpoint
1161         signals earlier.
1162
1163 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
1164
1165         amd64 - function returning record with field straddling 2 registers.
1166         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1167         a record of length <= 16 in which a field straddles the two
1168         eightbytes.
1169
1170 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1171
1172         Implement return values on amd64-windows.
1173         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1174         (amd64_windows_return_value): New function.
1175         (amd64_windows_init_abi): Call set_gdbarch_return_value with
1176         amd64_windows_return_value.
1177
1178 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1179
1180         amd64-windows: 32 bytes allocated on stack by caller for integer
1181         parameter registers.
1182         * i386-tdep.h (struct gdbarch_tdep): Add new field
1183         integer_param_regs_saved_in_caller_frame.
1184         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1185         tdep->integer_param_regs_saved_in_caller_frame to 1.
1186         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1187         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1188
1189 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1190
1191         amd64-windows: memory args passed by pointer during function calls.
1192         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1193         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1194         where tdep->memory_args_by_pointer is non-zero.
1195         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1196         tdep->memory_args_by_pointer to 1.
1197
1198 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
1199
1200         amd64-windows: Integer parameters in function calls.
1201         * i386-tdep.h (enum amd64_reg_class): New, moved here from
1202         amd64-tdep.c.
1203         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1204         call_dummy_integer_regs, and classify.
1205         * amd64-tdep.h (amd64_classify): Add declaration.
1206         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1207         (amd64_reg_class): Delete, moved to i386-tdep.h.
1208         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
1209         Replace call to amd64_classify by call to tdep->classify.
1210         (amd64_push_arguments): Get the list of registers to use for
1211         passing integer parameters from the gdbarch tdep structure,
1212         rather than using a hardcoded one.  Replace calls to amd64_classify
1213         by calls to tdep->classify.
1214         (amd64_push_dummy_call): Get the register number used for
1215         the "hidden" argument from tdep->call_dummy_integer_regs.
1216         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1217         and tdep->call_dummy_integer_regs.  Set tdep->classify.
1218         * amd64-windows-tdep.c: Add include of gdbtypes.h.
1219         (amd64_windows_dummy_call_integer_regs): New static global.
1220         (amd64_windows_classify): New function.
1221         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1222         tdep->call_dummy_integer_regs and tdep->classify.
1223
1224 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
1225
1226         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
1227         for the new regcache.  All callers updated.
1228         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1229         (get_thread_arch_regcache): Do not set aspace here.
1230         * regcache.h (regcache_xmalloc): Update declaration.
1231
1232         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1233         regcache_xmalloc updated.
1234
1235 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
1236
1237         Another -Wunused-function error in procfs.c (sparc-solaris)
1238         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
1239         Only define if SYS_syssgi is defined.
1240         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
1241         (dbx_link_addr, insert_dbx_link_bpt_in_file)
1242         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
1243         is itself defined.
1244
1245 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
1246
1247         * windows-nat.c (windows_initialization_done): New variable.
1248         (get_windows_debug_event): Issue error when process dies before
1249         completely initializing.
1250         (do_initial_windows_stuff): Set flag to indicate when we are done with
1251         the initial steps of attaching to the child.
1252
1253 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1254
1255         * symtab.h (struct symbol <symtab>): New comment on NULL values.
1256
1257 2010-01-27  Doug Evans  <dje@google.com>
1258
1259         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1260
1261         * breakpoint.c (bpstat_stop_status): Delete useless code.
1262
1263 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1264
1265         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
1266         objfile via SYMBOL_SYMTAB.
1267
1268 2010-01-26  Tom Tromey  <tromey@redhat.com>
1269
1270         PR exp/7643:
1271         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1272         coerce_array on result.
1273
1274 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
1275
1276         * cp-namespace.c (cp_lookup_symbol_namespace): Added
1277         search_parent argument.
1278         (cp_add_using): Initialize 'searched' field.
1279         (reset_directive_searched): New function.
1280         * cp-support.h: Add 'searched' field to using_direct struct.
1281         (cp_lookup_symbol_imports): Ditto.
1282         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1283         Perform recursive search.
1284         Implement non parent search.
1285         * valops.c (value_maybe_namespace_elt): Updated.
1286
1287 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
1288
1289         PR gdb/10929:
1290         * dwarf2read.c (read_lexical_block_scope): Create blocks for
1291         scopes which contain using directives even if they contain no
1292         declarations.
1293         * symtab.c (lookup_symbol_aux): Pass lowest level block to
1294         la_lookup_symbol_nonlocal.
1295         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1296         cp_lookup_symbol_namespace.
1297         (cp_lookup_symbol_namespace): Perform an import lookup at every
1298         block level.
1299         (cp_lookup_symbol_imports): New function.
1300         (cp_lookup_symbol_in_namespace): New function.
1301
1302 2010-01-25  Tom Tromey  <tromey@redhat.com>
1303
1304         PR gdb/11049:
1305         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1306         result.
1307
1308 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1309
1310         * configure.ac: Only use host_os part when disabling TUI on osf.
1311         Use test to check variables, prefix strings with x.
1312         * configure: Regenerate.
1313
1314         * solib-osf.c (osf_current_sos): Initialize tail.
1315
1316 2010-01-25  gingold  <gingold@adacore.com>
1317
1318         * windows-nat.c (windows_continue): Use %x to print thread id.
1319         (get_windows_debug_event): Ditto.
1320
1321 2010-01-22  Tom Tromey  <tromey@redhat.com>
1322
1323         PR symtab/11199:
1324         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1325         type and arguments.  Use smash_to_methodptr_type.
1326         (read_structure_type): Call quirk_gcc_member_function_pointer
1327         later.
1328         * gdbtypes.h (smash_to_methodptr_type): Declare.
1329         * gdbtypes.c (smash_to_methodptr_type): New function.
1330         (lookup_methodptr_type): Use it.
1331
1332 2010-01-21  Tom Tromey  <tromey@redhat.com>
1333
1334         PR symtab/11198:
1335         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1336         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1337         * glibc-tdep.c (find_minsym_and_objfile): Remove.
1338         (glibc_skip_solib_resolver): Use
1339         lookup_minimal_symbol_and_objfile.
1340
1341 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
1342
1343         * inflow.c (check_syscall): Guard by #if clause for GO32 and
1344         WIN32 targets.
1345
1346 2010-01-20  Tom Tromey  <tromey@redhat.com>
1347
1348         PR backtrace/10770:
1349         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1350         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
1351         * dwarf2expr.c (new_dwarf_expr_context): Allocate
1352         dwarf_stack_values, not CORE_ADDRs.
1353         (execute_stack_op): Change DW_OP_div and comparison operators to
1354         use signed operands.
1355
1356 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
1357
1358         Per-inferior args and tty and environment.
1359
1360         * infcmd.c (inferior_args): Rename to ...
1361         (inferior_args_scratch): ... this.
1362         (inferior_io_terminal): Rename to ...
1363         (inferior_io_terminal_scratch): ... this.
1364         (inferior_argc, inferior_argv): Remove.
1365         (set_inferior_io_terminal, get_inferior_io_terminal): Store
1366         inside current_inferior().
1367         (set_inferior_tty_command, show_inferior_tty_command): New.
1368         (get_inferior_args, set_inferior_args): Store inside
1369         current_inferior().
1370         (notice_args_set): Likewise and rename to...
1371         (set_args_command): ... this.
1372         (set_inferior_args_vector): Likewise.
1373         (notice_args_read): Rename to...
1374         (show_args_command): ...new.
1375         (tty_command): Remove.
1376         (run_command_1): Don't free old args, as they are freed by
1377         set_inferior_arg now.
1378         (run_no_args_command): Likewise.
1379         (inferior_environ): Remove.
1380         (run_command_1): Use environment of the current inferior.
1381         (environment_info, set_environment_command)
1382         (unset_environment_command, path_info, path_command): Likewise.
1383         (_initialize_infcmd): Adjust for function and variable renames.
1384         Do not init inferior_environ.
1385         * inferior.h (set_inferior_arg): Adjust prototype.
1386         (struct inferior): New fields args, argc, argv, terminal, environment.
1387         (inferior_environ): Remove declaration.
1388         * inferior.c (free_inferior): Free new fields.
1389         (add_inferior_silent): Initialize 'environment' field.
1390         * main.c (captured_main): Set arguments only after the initial
1391         inferior has been created.  Set set_inferior_io_terminal,
1392         not tty_command.
1393         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1394         inferior.
1395         (_initialize_mi_cmd_env): Adjust for disappearance of global
1396         inferior_environ.
1397         * solib.c (solib_find): Use environment of the current inferior.
1398
1399 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1400
1401         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1402         HAVE_PYTHON.
1403         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1404
1405 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
1406
1407         Get rid of ada-lang.c:function_name_from_pc.
1408         * ada-lang.c: Add "stack.h" #include.
1409         (function_name_from_pc): Delete.
1410         (is_known_support_routine): Replace call to function_name_from_pc
1411         by call to find_frame_funname.
1412         (ada_unhandled_exception_name_addr_from_raise): Likewise.
1413
1414 2010-01-19  Tom Tromey  <tromey@redhat.com>
1415
1416         PR c++/11026:
1417         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1418         objfile obstack.
1419
1420 2010-01-19  Tom Tromey  <tromey@redhat.com>
1421
1422         * top.c (stop_sig, float_handler, do_nothing): Remove.
1423
1424 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         * breakpoint.c (watchpoint_check): Check the call
1427         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1428         Extend the comment.
1429         * config/djgpp/fnchange.lst: Add translations for
1430         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1431         watchpoint-cond-gone-stripped.c.
1432
1433 2010-01-19  Tom Tromey  <tromey@redhat.com>
1434
1435         PR c++/8000:
1436         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1437         into parent scope, and enumerator into grandparent scope.
1438
1439 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1440
1441         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1442
1443 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1444
1445         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1446         i[34567]86-*-solaris2.1[0-9]*.
1447         * configure.tgt: Likewise.
1448
1449 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1450
1451         * NEWS: Document the source command enhancement allowing it
1452         to load Python scripts. Document the "set/show script-extension"
1453         commands.
1454
1455 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1456
1457         Add -Wunused-function to compile flags.
1458         * configure.ac: Add -Wunused-function to build_warnings.
1459         * configure: Regenerate.
1460
1461 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1462
1463         "delete" ada-lex.c:input function, not used.
1464         * ada-lex.l: #define YY_NO_INPUT.
1465
1466 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1467
1468         Delete free_named_symtabs and associated cleanup.
1469         * symfile.h (free_named_symtabs): Delete declaration.
1470         * symfile.c: Remove some commented out code (clear_symtab_users_once).
1471         (cashier_psymtab): Comment function out.
1472         Delete declaration.
1473         (free_named_symtabs): Delete.
1474         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1475         * dbxread.c (end_psymtab): Likewise.
1476         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1477         * exec.c (exec_close_1): Ditto.
1478         * xcoffread.c (xcoff_end_psymtab): Likewise.
1479
1480 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1481
1482         * stack.c (print_block_frame_labels): Comment function out.
1483
1484 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
1485
1486         Delete unused or undefined functions.
1487         * breakpoint.c (ep_parse_optional_filename): Delete.
1488         * dcache.c (dcache_write_line): Remove declaration.
1489         * infrun.c (build_infrun): Remove declaration.
1490         * tracepoint.c (tracepoint_save_command): Remove declaration.
1491         * linux-nat.c (init_lwp_list): Delete. No longer used.
1492         * event-loop.c (check_async_signal_handlers): Delete declaration.
1493         * infrun.c (init_execution_control_state): Delete.
1494         (proceed): Update comment to avoid mentioning
1495         init_execution_control_state.
1496         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1497         * ada-lang.c (ada_to_static_fixed_value): Delete.
1498         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1499         * cp-namespace.c (cp_copy_usings): Delete.
1500         * xml-syscall.c (xml_number_of_syscalls): Delete.
1501         * progspace.c (find_program_space_by_num): Delete.
1502         * inflow.c (handle_sigio): Delete declaration.
1503         * hppa-tdep.c (hppa_alignof): Delete.
1504         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1505         (mipsnbsd_core_osabi_sniffer): Delete.
1506
1507 2010-01-18  Tom Tromey  <tromey@redhat.com>
1508
1509         PR c++/9680:
1510         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1511         (CONST_CAST): New tokens.
1512         (exp): Add new productions.
1513         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1514         reinterpret_cast.
1515         (is_cast_operator): New function.
1516         (yylex): Handle cast operators specially.
1517         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1518         UNOP_REINTERPRET_CAST>: New cases.
1519         * expprint.c (print_subexp_standard): Likewise.
1520         (op_name_standard): Likewise.
1521         (dump_subexp_body_standard): Likewise.
1522         * parse.c (operator_length_standard): Likewise.
1523         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1524         UNOP_REINTERPRET_CAST.
1525         * gdbtypes.c (class_types_same_p): New function.
1526         (is_ancestor): Use it.
1527         (is_public_ancestor): New function.
1528         (is_unique_ancestor_worker): Likewise.
1529         (is_unique_ancestor): Likewise.
1530         * gdbtypes.h (class_types_same_p, is_public_ancestor)
1531         (is_unique_ancestor): Declare.
1532         * valops.c (value_reinterpret_cast): New function.
1533         (dynamic_cast_check_1): Likewise.
1534         (dynamic_cast_check_2): Likewise.
1535         (value_dynamic_cast): Likewise.
1536         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1537
1538 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
1539
1540         Fix build failure when building without Python support.
1541         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1542         is not defined.
1543
1544 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
1545
1546         Use XVS field type instead of doing a parallel lookup.
1547         * ada-lang.c (ada_get_base_type): Follow the XVS field type
1548         if it is a reference type instead of doing a type lookup using
1549         the XVS field name.
1550
1551 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
1552
1553         Trust PAD types instead of using PAD___XVS.
1554         * ada-lang.c (trust_pad_over_xvs): New static variable.
1555         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1556         parallel XVS type, follow the XVS type instead of the PAD type.
1557         (unwrap_value): Make sure that there is no parallel XVE type
1558         before returning the value as is.
1559         (set_ada_list, show_ada_list): New static variables.
1560         (set_ada_command, show_ada_command): New functions.
1561         (_initialize_ada_language): Add new "set/show ada" prefix commands.
1562         Add new "set/show ada trust-PAD-over-XVS" setting.
1563
1564 2010-01-18  Tom Tromey  <tromey@redhat.com>
1565             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1566
1567         Allow "source" to load python scripts.
1568         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1569         * python/python.c (source_python_script): New function.
1570         * python/python.h (source_python_script): Add declaration.
1571         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1572         (script_ext_off, script_ext_soft, script_ext_strict)
1573         (script_ext_enums, script_ext_mode): New static constants.
1574         (show_script_ext_mode, find_and_open_script): New functions.
1575         (source_script): Enhance to handle Python scripts.
1576         (init_cli_cmds): Add set/show script-extension commands.
1577
1578 2010-01-16  Stan Shebs  <stan@codesourcery.com>
1579
1580         * tracepoint.h (struct trace_status): Use unsigned long long
1581         instead of size_t.
1582         * tracepoint.c (trace_status_command): Fix printf directive.
1583         (trace_save_command): Check fwrite returns, fix printf directive.
1584         (trace_filename): New global.
1585         (tfile_open): Set it, check read returns.
1586         (tfile_close): Free trace_filename.
1587         (tfile_get_traceframe_address): Check read returns.
1588         (tfile_trace_find): Ditto.
1589         (tfile_fetch_registers): Ditto.
1590         (tfile_xfer_partial): Ditto.
1591         (tfile_get_trace_state_variable_value): Ditto.
1592
1593 2010-01-15  Stan Shebs  <stan@codesourcery.com>
1594
1595         Add trace file support.
1596         * tracepoint.h (enum trace_stop_reason): New enum.
1597         (struct trace_status): New struct.
1598         (parse_trace_status): Declare.
1599         (struct uploaded_tp): Move here from remote.c,
1600         add fields for actions.
1601         (struct uploaded_tsv): New struct.
1602         * tracepoint.c (tfile_ops): New target vector.
1603         (trace_fd): New global.
1604         (tfile_open): New function.
1605         (tfile_close): New function.
1606         (tfile_files_info): New function.
1607         (tfile_get_trace_status): New function.
1608         (tfile_get_traceframe_address): New function.
1609         (tfile_trace_find): New function.
1610         (tfile_fetch_registers): New function.
1611         (tfile_xfer_partial): New function.
1612         (tfile_get_trace_state_variable_value): New function.
1613         (init_tfile_ops): New function.
1614         (_initialize_tracepoint): Call it, add tfile target.
1615         (trace_status): New global.
1616         (current_trace_status): New function.
1617         (trace_running_p): Remove, change all users to get from
1618         current_trace_status()->running.
1619         (get_trace_status): Remove.
1620         (trace_status_command): Call target_get_trace_status directly,
1621         report more detail including tracing stop reasons.
1622         (trace_find_command): Always allow tfind on a file.
1623         (trace_find_pc_command): Ditto.
1624         (trace_find_tracepoint_command): Ditto.
1625         (trace_find_line_command): Ditto.
1626         (trace_find_range_command): Ditto.
1627         (trace_find_outside_command): Ditto.
1628         (trace_frames_offset, cur_offset): Declare as off_t.
1629         (trace_regblock_size): Rename from reg_size, update users.
1630         (parse_trace_status): New function.
1631         (tfile_interp_line): New function.
1632         (disconnect_or_stop_tracing): Ensure current trace
1633         status before asking what to do.
1634         (stop_reason_names): New global.
1635         (trace_save_command): New command.
1636         (get_uploaded_tp): Move here from remote.c.
1637         (find_matching_tracepoint): Ditto.
1638         (merge_uploaded_tracepoints): New function.
1639         (parse_trace_status): Use stop_reason_names.
1640         (_initialize_tracepoint): Define tsave command.
1641         * target.h (target_ops): New fields to_save_trace_data,
1642         to_upload_tracepoints, to_upload_trace_state_variables,
1643         to_get_raw_trace_data, change to_get_trace_status
1644         to take a pointer to a status struct.
1645         (target_save_trace_data): New macro.
1646         (target_upload_tracepoints): New macro.
1647         (target_upload_trace_state_variables): New macro.
1648         (target_get_raw_trace_data): New macro.
1649         * target.c (update_current_target): Add new methods, change
1650         signature of to_get_trace_status.
1651         * remote.c (hex2bin): Make globally visible.
1652         (bin2hex): Ditto.
1653         (remote_download_trace_state_variable): Download name also.
1654         (remote_get_trace_status): Update parameter, use
1655         parse_trace_status.
1656         (remote_save_trace_data): New function.
1657         (remote_upload_tracepoints): New function.
1658         (remote_upload_trace_state_variables): New function.
1659         (remote_get_raw_trace_data): New function.
1660         (remote_start_remote): Use them.
1661         (_initialize_remote_ops): Add operations.
1662         * ax-gdb.c: Include breakpoint.h.
1663         * breakpoint.c (create_tracepoint_from_upload): Use
1664         break_command_really, return tracepoint, warn about unimplemented
1665         parts.
1666         * NEWS: Mention trace file addition.
1667
1668 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1669
1670         Fix compilation warning on gcc-3.4.
1671         * exec.c (print_section_info): Move the `displacement' variable
1672         initialization to its declaration.
1673
1674 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1675
1676         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1677         comparison.
1678
1679 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
1680
1681         "info tasks" broken by typedefs in ATCB type definitions.
1682         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1683         ada_check_typedef before retrieving the length of the type for
1684         regular fields.
1685
1686 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
1687
1688         Do not use name-based lookup for unconstrained packed arrays.
1689         * ada-lang.c (find_parallel_type_by_descriptive_type):
1690         Limit the fallback to name-based lookups to the case where
1691         the type is a constrained packed array.
1692
1693 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
1694
1695         Enhance gdb-gdb.py to handle main_type.type_specific.
1696         * gdb-gdb.py: Print the type-specific part of struct main_type.
1697
1698 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1699
1700         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1701         * configure: Regenerate.
1702         * config.in: Regenerate.
1703         * utils.c: Include sys/resource.h.
1704         (dump_core, can_dump_core): New.
1705         (internal_vproblem): Update the comment.  Check can_dump_core while
1706         setting dump_core_p.  Replace two abort calls by dump_core calls.
1707
1708 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1709             Eli Zaretskii  <eliz@gnu.org>
1710
1711         * NEWS: Document the PIE support.
1712
1713 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1714
1715         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1716         (check_is_pie_binary, _initialize_linux_tdep): Remove.
1717
1718 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1719
1720         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1721         Replace exec_entry_point call by bfd_get_start_address.
1722
1723 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1724
1725         Support Valgrind attachments broken by the PIE support.
1726         * auxv.c: Include gdbcore.h.
1727         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
1728         parameters ops, object and annex.  Remove their assertions.
1729         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1730         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
1731         (memory_xfer_auxv): ... here.
1732         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1733         memory_xfer_auxv.
1734         * procfs.c (procfs_xfer_partial): Likewise.
1735         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1736         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1737         (svr4_solib_create_inferior_hook): Conditionalize the
1738         svr4_relocate_main_executable call.
1739
1740 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1741
1742         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
1743         target_section.  Find SECT in current_target_sections, gdb_assert it.
1744         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1745         New variable abfd.
1746         * symtab.c (lookup_objfile_from_block): Return the binary file instead
1747         of separate debug info file.
1748
1749 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1750
1751         Support PIEs with no symfile_objfile.
1752         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1753         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1754
1755 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1756
1757         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1758         code part to ...
1759         (svr4_static_exec_displacement): ... a new function.
1760         (svr4_exec_displacement): New function.
1761         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
1762         new_offsets using alloca now.  Remove variable old_chain and changed.
1763         Call objfile_relocate unconditionally now.
1764
1765 2010-01-14  Doug Evans  <dje@google.com>
1766
1767         * gdbtypes.c (arch_flags_type): Fix comment.
1768         * gdbtypes.h (arch_composite_type): Fix comment.
1769
1770 2009-01-14  Tristan Gingold  <gingold@adacore.com>
1771
1772         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1773         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
1774         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
1775         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
1776         macho_add_oso_symfile.
1777         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1778
1779 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
1780
1781         Tru64: Dead threads are never deleted.
1782         * dec-thread.c (dec_thread_ptid_is_alive): New function.
1783         (dec_thread_count_gdb_threads): Fix counter increment.
1784         (dec_thread_add_gdb_thread): Fix *listp increment.
1785         (resync_thread_list): Fix bug in deletion of dead threads that
1786         caused all threads to be deleted, instead of just the dead ones.
1787
1788 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
1789
1790         PR python/10705
1791
1792         * python/python-internal.h: Add lazy_string_object_type
1793         definition.
1794         (create_lazy_string_object, gdbpy_initialize_lazy_string)
1795         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1796         * python/py-value.c (valpy_lazy_string): New function.
1797         (convert_value_from_python): Add lazy string conversion.
1798         * python/py-prettyprint.c (pretty_print_one_value): Check if
1799         return is also a lazy string.
1800         (print_string_repr): Add lazy string printing branch.
1801         (print_children): Likewise.
1802         * python/py-lazy-string.c: New file. Implement lazy strings.
1803         * python/python.c (_initialize_python): Call
1804         gdbpy_initialize_lazy_string.
1805         * varobj.c (value_get_print_value): Add lazy string printing
1806         branch.  Account for encoding.
1807         * c-lang.c (c_printstr): Account for new encoding argument.  If
1808         encoding is NULL, find encoding suited for type, otherwise use
1809         user encoding.
1810         * language.h (language_defn): Add encoding argument.
1811         (LA_PRINT_STRING): Likewise.
1812         * language.c (unk_lang_printstr): Update to reflect new encoding
1813         argument to language_defn.
1814         * ada-lang.h (ada_printstr): Likewise.
1815         * c-lang.h (c_printstr): Likewise.
1816         * p-lang.h (pascal_printstr);
1817         * f-lang.c (f_printstr): Likewise.
1818         * m2-lang.c (m2_printstr): Likewise.
1819         * objc-lang.c (objc_printstr): Likewise.
1820         * p-lang.c (pascal_printstr): Likewise.
1821         * scm-lang.c (scm_printstr): Likewise.
1822         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1823         encoding argument.
1824         * ada-valprint.c (ada_printstr): Likewise.
1825         * f-valprint.c (f_val_print): Likewise
1826         * m2-valprint.c (m2_val_print): Likewise.
1827         * p-valprint.c (pascal_val_print): Likewise.
1828         * expprint.c (print_subexp_standard): Likewise.
1829         * valprint.c (val_print_string): Likewise.
1830         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1831         (SUBDIR_PYTHON_SRCS): Likewise.
1832         (py-lazy-string.o): New rule.
1833
1834 2010-01-13  Doug Evans  <dje@google.com>
1835
1836         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1837         uninitialized" warning from gcc on local `tree'.
1838
1839 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
1840
1841         Implement core awareness.
1842
1843         * bcache.c (compare_ints): Remove
1844         (print_percentage): Use compare_positive_ints.
1845         * defs.h (compare_positive_ints): Declare.
1846         * linux-nat.h (struct lin_lwp): New field core.
1847         (linux_nat_core_of_thread_1): Declare.
1848         * linux-nat.c (add_lwp): Init the 'core' field.
1849         (linux_nat_wait_1): Record the core.
1850         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1851         (linux_nat_add_target): Register the above.
1852         * linux-thread-db.c (update_thread_core): New.
1853         (thread_db_find_new_threads): Update core information for
1854         every thread.
1855         * remote.c (struct private_thread_info): New.
1856         (free_private_thread_info, demand_private_info): New.
1857         (PACKET_qXfer_threads, use_osdata_threads): New.
1858         (struct thread_item, threads_parsing_context
1859         (start_thread, end_thread, thread_attributes)
1860         (thread_children, threads_children, threads_elements): New.
1861         (remote_threads_info): Try qXfer:threads before anything
1862         else.
1863         (remote_protocol_packets): Register qXfer:threads.
1864         (remote_open_1): Init use_osdata_threads.
1865         (struct stop_reply): New field 'core'.
1866         (remote_parse_stop_reply): Parse core number.
1867         (process_stop_reply): Record core number.
1868         (remote_xfer_partial): Handle qXfer:threads.
1869         (remote_core_of_thread): New.
1870         (init_remote_ops): Register remote_core_of_thread.
1871         (_initialize_remote): Register qXfer:read.
1872         * target.c (target_core_of_thread): New
1873         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1874         (struct target_ops): New field to_core_of_threads.
1875         (target_core_of_thread): Declare.
1876         * gdbthread.h (struct thread_info): New field private_dtor.
1877         * thread.c (print_thread_info): Report the core.
1878         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1879         * utils.c (compare_positive_ints): New.
1880         * features/threads.dtd: New.
1881         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1882         * mi/mi-main.c (struct collect_cores_data, collect_cores)
1883         (do_nothing, free_vector_of_osdata_items)
1884         (splay_tree_int_comparator, free_splay_tree): New.
1885         (print_one_inferior_data): Implemented printing of selected
1886         inferiors.  Collect and print cores.
1887         (output_cores): New.
1888         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
1889         thread groups together with --available.
1890
1891 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1892
1893         * configure: Regenerate (for _STRUCTURED_PROC).
1894
1895 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
1896
1897         Delete dead function.
1898         * ada-lang.c (extract_string): Delete.  No longer used.
1899
1900 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
1901
1902         Fix -Wunused warning in dec-thread.c.
1903         * dec-thread.c (dec_thread_count_gdb_threads)
1904         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1905
1906 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
1907
1908         * ada-valprint.c (ada_print_floating): Remove trailing space.
1909
1910 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
1911
1912         Add support for DW_AT_GNAT_descriptive_type.
1913         * gdbtypes.h (enum type_specific_kind): New enum.
1914         (struct main_type) [type_specific_field]: New component.
1915         [type_specific]: Add new component "gnat_stuff".
1916         (struct gnat_aux_type): New type.
1917         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1918         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1919         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1920         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1921         (TYPE_SPECIFIC_FIELD): New macros.
1922         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1923         type does not hold any cplus-specific data.
1924         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1925         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1926         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1927         cplus-specific data.
1928         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1929         Set new component TYPE_SPECIFIC_FIELD (type).
1930         (gnat_aux_default): New constant.
1931         (allocate_gnat_aux_type): New function.
1932         (init_type): Add initialization the type-specific stuff for
1933         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1934         (print_gnat_stuff): New function.
1935         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1936         specific data.  Adjust code that prints the contents of the
1937         type-specific union using the TYPE_SPECIFIC_FIELD value.
1938         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1939         the type cplus stuff for Ada types.
1940         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1941         Error out if these routines are called with an Ada type.
1942         (read_structure_type, read_array_type, read_subrange_type):
1943         Add call to set_descriptive_type.
1944         (set_die_type): Initialize the gnat-specific data if necessary.
1945         (need_gnat_info, die_descriptive_type, set_descriptive_type):
1946         New functions.
1947         * ada-lang.c (decode_constrained_packed_array_type): Use
1948         decode_constrained_packed_array_type instead of doing a standard
1949         lookup to locate a parallel type.
1950         (find_parallel_type_by_descriptive_type): New function.
1951         (ada_find_parallel_type_with_name): New function.
1952         (ada_find_parallel_type): Reimplement using
1953         ada_find_parallel_type_with_name.
1954         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1955         to check if type has a cplus stuff.
1956         * linespec.c (total_number_of_methods): Likewise.
1957         * mdebugread.c (new_type): Likewise.
1958
1959 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1960
1961         * NEWS: Document the 0b binary number prefix parsing.
1962
1963 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1964
1965         * objfiles.c (objfile_relocate1): Change the return type to int.
1966         Describe the new return value.  Return non-zero if data changed.
1967         (objfile_relocate): New variable changed.  Set it.  Call
1968         breakpoint_re_set depending on CHANGED.
1969
1970 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1971
1972         Implement binary numbers parsing.
1973         * c-exp.y (parse_number): New case 'b' and 'B'.
1974
1975 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1976             Tristan Gingold  <gingold@adacore.com>
1977
1978         * solib.c (info_sharedlibrary_command): Replace
1979         objfile_has_partial_symbols and objfile_has_full_symbols calls by
1980         objfile_has_symbols.
1981
1982 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
1983
1984         * NEWS: Document the improvements made to the mips-irix port.
1985
1986 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
1987
1988         Fix the documentation of valprint.c:value_print.
1989         * valprint.c (value_print): Update the function description to
1990         mention that the syntax of the output follows the current_language,
1991         not necessarily C.
1992
1993 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1994
1995         Fix displacement of separate debug info files.
1996         * objfiles.c (objfile_relocate): Rename to ...
1997         (objfile_relocate1): ... here and make it static.  Extend the comment.
1998         (objfile_relocate): New function.
1999         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2000         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
2001         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
2002         allocated using alloca.
2003         * symfile.c (copy_section_addr_info): Remove.
2004         (build_section_addr_info_from_objfile): Make it global.  New variables
2005         addr_bit and mask, use them.
2006         * symfile.h (build_section_addr_info_from_objfile): New prototype.
2007         (copy_section_addr_info): Remove.
2008
2009 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2010
2011         Signal unwinder for mips-irix N32.
2012         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2013         tramp-frame.h.
2014         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2015         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2016         (SIGCONTEXT_LO_OFF): New macros.
2017         (mips_irix_n32_tramp_frame_init): New function.
2018         (mips_irix_n32_tramp_frame): New static constant.
2019         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2020
2021 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2022
2023         Breakpoint in shared library does not work on mips-irix.
2024         * procfs.c: #include "observer.h".
2025         (procfs_inferior_created): New function, moving here the code
2026         which unsets the syssgi syscall-exit notifications.
2027         (procfs_create_inferior): Remove the code which unsets the syssgi
2028         syscall-exit notifications. It is too early to do this here.
2029         (_initialize_procfs): Attach the procfs_inferior_created observer.
2030
2031 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2032
2033         Wrong return convention for arrays (mips-irix).
2034         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2035         128 bits or smaller are returned the same way as structs
2036         and unions of the the same size.
2037
2038 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2039
2040         Cannot set the PC on mips-irix.
2041         * irix5-nat.c (fill_gregset): Check regno against the raw PC
2042         register number, no the cooked one.
2043
2044 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2045
2046         Error while loading core file on mips-irix.
2047         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2048         if debugging from a core file.
2049
2050 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2051
2052         GDB hangs when attaching to process on mips-irix.
2053         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2054         attaching to a process.
2055
2056 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2057
2058         Use the correct breakpoint instruction on mips-irix.
2059         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2060         containing the correct breakpoint instruction to use on mips-irix.
2061         Use it when the osabi is GDB_OSABI_IRIX.
2062
2063 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2064
2065         -Wunused warning in procfs.c (mips-irix only).
2066         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
2067         throughout instead of using praddset and prdelset respectively.
2068
2069 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2070
2071         GDB crash while stepping into function.
2072         * infrun.c (handle_inferior_event): Refetch the current frame
2073         after handling what.main_action, in case that pointer became
2074         dangling.
2075
2076 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
2077
2078         Fix build failure of solaris-hosted cross debuggers.
2079         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2080
2081 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
2082
2083         Fix build failure on sparc-solaris.
2084         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2085
2086 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2087
2088         Move some symfile code into subroutines.
2089         * symfile.h (relative_addr_info_to_section_offsets)
2090         (addr_info_make_relative): New prototypes.
2091         * symfile.c (default_symfile_offsets): Move a part to ...
2092         (relative_addr_info_to_section_offsets): ... this new function.
2093         (default_symfile_offsets): Call it.
2094         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2095         this part to ...
2096         (addr_info_make_relative): ... this new function.
2097
2098 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2099
2100         Add from_tty to solib_create_inferior_hook.
2101         * infcmd.c (post_create_inferior): Move solib_add after
2102         solib_create_inferior_hook.  Pass from_tty to
2103         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
2104         0 from_tty and comment why.
2105         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2106         * linux-nat.c (linux_child_follow_fork): Likewise.
2107         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2108         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2109         from_tty.
2110         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2111         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2112         * solib-null.c (null_solib_create_inferior_hook): Likewise.
2113         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2114         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2115         * solib-som.c (som_solib_create_inferior_hook): Likewise.
2116         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2117         Pass it to svr4_so_ops.solib_create_inferior_hook.
2118         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2119         from_tty.
2120         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
2121         solib_add.
2122         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
2123         enable_break.
2124         * solib-target.c (solib_target_solib_create_inferior_hook): New
2125         parameter from_tty.
2126         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
2127         it to ops->solib_create_inferior_hook.
2128         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2129         Move solib_add after solib_create_inferior_hook, call it now with
2130         from_tty as 0.  New comment there.
2131         * solib.h (solib_create_inferior_hook): New parameter from_tty.
2132         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2133         Likewise.
2134
2135 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
2136
2137         Fix multiexec race.
2138         * infrun.c (handle_inferior_event): Use get_thread_regcache
2139         with events ptid, not get_current_regcache.
2140
2141 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
2142
2143         GDB crash with empty executable name (MinGW).
2144         * source.c (openp): Add assert that parameter string is not NULL.
2145         if parameter string is an empty string, then return with a failure
2146         immediately.
2147
2148 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
2149
2150         Get rid of support for VAX Floats.
2151         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2152         (ada_vax_float_print_function): Delete.
2153         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2154         (ada_vax_float_print_function): Delete.
2155         * ada-typeprint.c (print_vax_floating_point_type): Delete.
2156         (ada_print_type): Remove support for VAX floats.
2157         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2158
2159 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2160
2161         * stabsread.c (read_args): Handle zero arguments.
2162
2163 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
2164
2165         Cannot find in-tree libiconv.a after reconfigure.
2166         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2167         that we can use, then cache the path to this archive.
2168         * configure: Regenerate.
2169
2170 2010-01-07  Stan Shebs  <stan@codesourcery.com>
2171
2172         Make tracepoint operations go through target vector.
2173         * target.h (enum trace_find_type): New enum.
2174         (struct target_ops): New fields to_trace_init,
2175         to_download_tracepoint, to_download_trace_state_variable,
2176         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2177         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2178         to_set_disconnected_tracing.
2179         (target_trace_init): New macro.
2180         (target_download_tracepoint): New macro.
2181         (target_download_trace_state_variable): New macro.
2182         (target_trace_start): New macro.
2183         (target_trace_set_readonly_regions): New macro.
2184         (target_get_trace_status): New macro.
2185         (target_trace_stop): New macro.
2186         (target_trace_find): New macro.
2187         (target_get_trace_state_variable_value): New macro.
2188         (target_set_disconnected_tracing): New macro.
2189         * target.c (update_current_target): Inherit and set defaults for
2190         tracepoint operations.
2191         * tracepoint.c (default_collect): Make globally visible.
2192         (target_is_remote): Remove, along with all calls.
2193         (tvariables_info): Call target_get_trace_state_variable_value.
2194         (remote_set_transparent_ranges): Remove.
2195         (trace_start_command): Call target_trace_init,
2196         target_download_tracepoint, etc.
2197         (download_tracepoint): Remove.
2198         (trace_stop_command): Simplify.
2199         (stop_tracing): Call target_trace_stop.
2200         (get_trace_status): Call target_get_trace_status.
2201         (trace_status_command): Add case for targets that cannot trace.
2202         (finish_tfind_command): Change to take numerical arguments, call
2203         target_trace_find.
2204         (trace_find_command): Update call to finish_tfind_command.
2205         (trace_find_pc_command): Ditto.
2206         (trace_find_tracepoint_command): Ditto.
2207         (trace_find_line_command): Ditto.
2208         (trace_find_range_command): Ditto.
2209         (trace_find_outside_command): Ditto.
2210         (set_disconnected_tracing_value): Call
2211         target_set_disconnected_tracing.
2212         * remote.c: Add protocol encoding bits from tracepoint.c.
2213         (trace_error): Move from tracepoint.c.
2214         (remote_get_noisy_reply): Ditto.
2215         (free_actions_list_cleanup_wrapper): Ditto.
2216         (free_actions_list): Ditto.
2217         (remote_trace_init): New function.
2218         (remote_download_tracepoint): New function.
2219         (remote_download_trace_state_variable): New function.
2220         (remote_trace_set_readonly_regions): New function.
2221         (remote_trace_start): New function.
2222         (remote_get_trace_status): New function.
2223         (remote_trace_stop): New function.
2224         (remote_trace_find): New function.
2225         (remote_download_trace_state_variable): New function.
2226         (remote_set_disconnected_tracing): New function.
2227         (init_remote_ops): Add tracepoint operations.
2228
2229         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2230
2231 2010-01-07  Tristan Gingold  <gingold@adacore.com>
2232
2233         * symfile.c (build_section_addr_info_from_objfile): New function.
2234         (symbol_file_add_separate): Don't use offsets from objfile but
2235         built an addr info.
2236
2237 2010-01-06  Stan Shebs  <stan@codesourcery.com>
2238
2239         Support disconnected tracing.
2240         * infcmd.c (detach_command): Ask whether to stop tracing.
2241         * cli/cli-cmds.c (quit_command): Ditto.
2242         * breakpoint.h (struct breakpoint): New field number_on_target.
2243         * breakpoint.c (create_tracepoint_from_upload): New function.
2244         (get_tracepoint_by_number_on_target): New function.
2245         * remote.c (struct remote): New field disconnected_tracing.
2246         (remote_disconnected_tracing_feature): New function.
2247         (remote_protocol_features): Add DisconnectedTracing.
2248         (struct uploaded_tp): New struct.
2249         (uploaded_tps): New global.
2250         (get_uploaded_tp): New function.
2251         (find_matching_tracepoint): New function.
2252         (remote_get_tracing_state): New function.
2253         (remote_start_remote): Call it.
2254         * tracepoint.c (disconnected_tracing): New global.
2255         (trace_start_command): Initialize number_on_target.
2256         (stop_tracing): New function, split out from...
2257         (trace_stop_command): Call stop_tracing.
2258         (get_trace_status): New function, split out from...
2259         (trace_status_command): Call get_trace_status, add info on
2260         disconnection behavior.
2261         (disconnect_or_stop_tracing): New function.
2262         (finish_tfind_command): Translate from number on target.
2263         (trace_find_tracepoint_command): Translate to number on target.
2264         (send_disconnected_tracing_value): New function.
2265         (set_disconnected_tracing): New function.
2266         (_initialize_tracepoint): Add disconnected-tracing variable.
2267         * NEWS: Mention disconnected tracing.
2268
2269 2010-01-06  Tristan Gingold  <gingold@adacore.com>
2270
2271         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2272         parameter to main_objfile.  Iterate on all separate debug objfiles.
2273         * symfile.h (symbol_file_add_separate)
2274         (find_separate_debug_file_by_debuglink): Remove parameter names.
2275         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2276         (reread_symbols): Use free_objfile_separate_debug.
2277         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2278         Adjust comment.
2279         (objfile_separate_debug_iterate, add_separate_debug_objfile)
2280         (free_objfile_separate_debug): New prototypes.
2281         * objfiles.c (objfile_separate_debug_iterate): New function.
2282         (add_separate_debug_objfile, free_objfile_separate_debug): New
2283         functions.
2284         (free_objfile): Use free_objfile_separate_debug.  Adjust for
2285         multiple separate debug objfile.
2286         (objfile_has_symbols): Adjust comment.  Iterate on all separate
2287         debug objfiles.
2288         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2289         debug objfile.
2290         (lookup_minimal_symbol_text): Ditto.
2291         (lookup_minimal_symbol_by_pc_name): Ditto.
2292         (lookup_minimal_symbol_solib_trampoline): Ditto.
2293         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2294         debug objfiles.
2295
2296 2010-01-05  Stan Shebs  <stan@codesourcery.com>
2297
2298         Add fast tracepoints.
2299         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2300         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2301         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2302         * breakpoint.c (tracepoint_type): New function.
2303         (ALL_TRACEPOINTS): Use it.
2304         (should_be_inserted): Ditto.
2305         (bpstat_check_location): Ditto.
2306         (print_one_breakpoint_location): Ditto.
2307         (user_settable_breakpoint): Ditto.
2308         (set_breakpoint_location_function): Ditto.
2309         (disable_breakpoints_in_shlibs): Ditto.
2310         (delete_trace_command): Ditto.
2311         (print_it_typical): Add bp_fast_tracepoint case.
2312         (bpstat_what): Ditto.
2313         (print_one_breakpoint_location): Ditto.
2314         (allocate_bp_location): Ditto.
2315         (mention): Ditto.
2316         (breakpoint_re_set_one): Ditto.
2317         (disable_command): Ditto.
2318         (enable_command): Ditto.
2319         (check_fast_tracepoint_sals): New function.
2320         (break_command_really): Call it.
2321         (ftrace_command): New function.
2322         (_initialize_breakpoint): Add ftrace command.
2323         * gdbarch.sh (fast_tracepoint_valid_at): New.
2324         * gdbarch.h, gdbarch.c: Regenerate.
2325         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2326         (i386_gdbarch_init): Use it.
2327         * remote.c (struct remote_state): New field fast_tracepoints.
2328         (PACKET_FastTracepoints): New packet config type.
2329         (remote_fast_tracepoint_feature): New function.
2330         (remote_protocol_features): Add FastTracepoints.
2331         (remote_supports_fast_tracepoints): New function.
2332         (_initialize_remote): Add FastTracepoints.
2333         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2334         * NEWS: Mention fast tracepoints.
2335
2336 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
2337
2338         * gdb-gdb.py: New file.
2339
2340 2010-01-05  Michael Snyder  <msnyder@vmware.com>
2341
2342         * infrun.c (handle_inferior_event): Fix typo in comment.
2343
2344 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2345
2346         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2347
2348 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
2349
2350         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2351         and s390x-linux64.
2352         (s390-linux32-expedite): Define.
2353         (s390-linux64-expedite): Define.
2354         (s390x-linux64-expedite): Define.
2355         * features/s390-acr.xml: New file.
2356         * features/s390-fpr.xml: New file.
2357         * features/s390-core32.xml: New file.
2358         * features/s390-core64.xml: New file.
2359         * features/s390x-core64.xml: New file.
2360         * features/s390-linux32.xml: New file.
2361         * features/s390-linux64.xml: New file.
2362         * features/s390x-linux64.xml: New file.
2363         * features/s390-linux32.c: New generated file.
2364         * features/s390-linux64.c: New generated file.
2365         * features/s390x-linux64.c: New generated file.
2366
2367         * regformats/s390-linux32.dat: New generated file.
2368         * regformats/s390-linux64.dat: New generated file.
2369         * regformats/s390x-linux64.dat: New generated file.
2370         * regformats/reg-s390.dat: Remove.
2371         * regformats/reg-s390x.dat: Remove.
2372
2373         * s390-nat.c: Include "auxv.h" and <elf.h>.
2374         (HWCAP_S390_HIGH_GPRS): Define if undefined.
2375         (s390_target_wordsize): New function.
2376         (s390_auxv_parse): Likewise.
2377         (s390_get_hwcap): Likewise.
2378         (s390_read_description): Likewise.
2379         (_initialize_s390_nat): Install s390_auxv_parse and
2380         s390_read_description.
2381
2382         * s390-tdep.c: Include "features/s390-linux32.c",
2383         "features/s390-linux64.c", and "features/s390x-linux64.c".
2384         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2385         (s390_register_call_saved): New function.
2386         (s390_register_name): Remove.
2387         (s390_register_type): Remove.
2388         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2389         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2390         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2391         (s390_pseudo_register_name): New function.
2392         (s390_pseudo_register_type): New function.
2393         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2394         Handle full GPR pesudos and varying pseudo register numbers.
2395         (s390_pseudo_register_write): Likewise
2396         (s390x_pseudo_register_read): Remove.
2397         (s390x_pseudo_register_write): Likewise.
2398         (s390_register_group): Remove.
2399         (s390_pseudo_register_group): New function.
2400         (s390_regmap_gregset): Add GPR upper halves.
2401         (s390x_regmap_gregset): Likewise.
2402         (s390_regmap_fpregset): Likewise.
2403         (s390_regmap_upper): New global variable.
2404         (s390_upper_regset): New global variable.
2405         (s390_upper_regset_sections): New global variable.
2406         (s390_regset_from_core_section): Handle GPR upper halves.
2407         (s390_core_read_description): New function.
2408         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2409         register information.  Handle varying pseudo register numbers.
2410         (s390_backchain_frame_unwind_cache): Likewise.
2411         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2412         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2413         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2414         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
2415         Handle varying pseudo register numbers.
2416         (s390_unwind_pc): Handle varying pseudo register numbers.
2417         (s390_dwarf2_prev_register): New function.
2418         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2419         register information.  Handle varying pseudo register numbers.
2420         Install s390_dwarf2_prev_register to unwind full GPRs.
2421         (s390_gdbarch_init): Handle target descriptions.  Assign varying
2422         pseudo register numbers.  Install s390_adjust_frame_regnum.
2423         (_initialize_s390_tdep): Initialize target descriptions.
2424
2425         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2426         (S390_NUM_REGS): Redefine to include upper half registers.
2427         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2428         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2429         (tdesc_s390_linux32): Add declaration.
2430         (tdesc_s390_linux64): Likewise.
2431         (tdesc_s390x_linux64): Likewise.
2432
2433 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
2434
2435         * regset.h (struct core_regset_section): Add HUMAN_NAME.
2436         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2437         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2438         (ppc_linux_vmx_regset_sections): Likewise.
2439         (ppc_linux_fp_regset_sections): Likewise.
2440
2441         * corelow.c (get_core_register_section): Constify arguments.
2442         (get_core_registers): Use gdbarch_core_regset_sections instead
2443         of hard-coded platform-specific register section names.
2444
2445 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
2446
2447         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2448         a register, assume the least-significant part is used.
2449         (write_pieced_value): Likewise.
2450
2451 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
2452
2453         * printcmd.c: Include "arch-utils.h".
2454         (do_one_display): Re-parse expression if current architecture changed.
2455
2456 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2457             Joel Brobecker  <brobecker@adacore.com>
2458
2459         * gdbtypes.c (check_typedef): New comment on type length.
2460         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
2461         comment on type length.
2462         (value_primitive_field): Keep the original TYPE value, new comment.
2463
2464 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2465
2466         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2467         p_start.  Change != comparisons to > and < comparisons.
2468
2469 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2470
2471         * cli/cli-script.c (process_next_line): Check P2 overrun.
2472
2473 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
2474
2475         Update the copyright hearder to add year 2010 for most GDB files.
2476
2477 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
2478
2479         Fix build failure in inf-ptrace.c.
2480         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2481
2482 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
2483
2484         * top.c (print_gdb_version): Update copyright year.
2485
2486 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
2487
2488         Fix break *FUN'address thread NUM.
2489         * ada-lex.l (task): Expand rule to also match the thread keyword.
2490
2491 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
2492
2493         Fix break *FUN'address task NUM.
2494         * ada-lex.l (task): New rule.
2495         * ada-lang.c (valid_task_id): Make sure the Ada task list has
2496         been built before using it.
2497
2498 For older changes see ChangeLog-2009.
2499 \f
2500 Local Variables:
2501 mode: change-log
2502 left-margin: 8
2503 fill-column: 74
2504 version-control: never
2505 coding: utf-8
2506 End: