gdb/ChangeLog

   1 2010-08-17  Tom Tromey  <tromey@redhat.com>
   2
   3         * NEWS: Mention template parameter support.
   4
   5 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
   6
   7         PR breakpoints/11371
   8
   9         * breakpoint.c (decref_bp_location): Assert the reference count is
  10         sane.
  11
  12 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
  13
  14         PR breakpoints/11371
  15
  16         * breakpoint.c (breakpoint_init_inferior): Decrement the
  17         location's reference count instead of deleting right away.
  18         (bpstat_free): Decrement the location's reference count.  Make
  19         static.
  20         (bpstat_copy): Increment the location's reference count.
  21         (bpstat_find_breakpoint): Adjust.
  22         (bpstat_num): Adjust.
  23         (print_it_typical): Adjust.  Use the breakpoint pointer in the
  24         bpstat instead of the location's owner.
  25         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
  26         Adjust to record the location's owner in the bpstat.
  27         (watchpoint_check): Use the breakpoint pointer in the bpstat
  28         instead of the location's owner.
  29         (bpstat_check_breakpoint_conditions): Don't handle
  30         bp_watchpoint_scope here.  Use the breakpoint pointer in the
  31         bpstat instead of the location's owner.
  32         (bpstat_stop_status): Defer inferior function calls to after
  33         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
  34         the breakpoint pointer in the bpstat instead of the location's
  35         owner.
  36         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
  37         the location's owner.
  38         (free_bp_location): Don't walk bpstats clearing locations.
  39         (incref_bp_location): New.
  40         (decref_bp_location): New.
  41         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
  42         instead of the location's owner.
  43         (update_global_location_list): Clear the location's owner, and
  44         decrement the location's reference count instead of deleting it
  45         right away.
  46         (breakpoint_retire_moribund): Decrement the location's reference
  47         count instead of deleting it right away.
  48         (bpstat_remove_bp_location): Delete.
  49         (bpstat_remove_breakpoint): New.
  50         (bpstat_remove_bp_location_callback): Delete.
  51         (bpstat_remove_breakpoint_callback): New.
  52         (delete_breakpoint): Iterate over all threads' stop_bpstat's
  53         clearing references to the breakpoint that is being deleted.
  54
  55         * breakpoint.h (struct bp_location) <refc>: New field.
  56         <owner>: Update comments.
  57         (bpstat_free): Delete declaration.
  58         (struct bpstats): Change the type of the breakpoint_at field to
  59         struct breakpoint point, from struct bp_location pointer.  Add new
  60         field bp_location_at.
  61
  62 2010-08-16  Tom Tromey  <tromey@redhat.com>
  63
  64         * NEWS: Fix typo.
  65
  66 2010-08-16  Tom Tromey  <tromey@redhat.com>
  67
  68         * NEWS: Mention watch -location.
  69
  70 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
  71
  72         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
  73         EXP_STRING_REPARSE to EXP_STRING.
  74         (watch_command_1): Set also EXP_STRING_REPARSE.
  75         (delete_breakpoint): Free also EXP_STRING_REPARSE.
  76         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
  77         Update comment for exp_string.
  78
  79 2010-08-16  Tom Tromey  <tromey@redhat.com>
  80
  81         * value.c (release_value): Clear 'next' pointer.
  82         * breakpoint.c (watch_command_1): Add 'just_location' argument.
  83         (watch_command_wrapper): Update.
  84         (watch_maybe_just_location): New function.
  85         (watch_command): Update.
  86         (rwatch_command_wrapper): Update.
  87         (rwatch_command): Update.
  88         (awatch_command_wrapper): Update.
  89         (awatch_command): Update.
  90         (check_for_argument): New function.
  91         (_initialize_breakpoint): Update help text.
  92
  93 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
  94
  95         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
  96         typedef'ed function types correctly.
  97
  98 2010-08-13  Tom Tromey  <tromey@redhat.com>
  99
 100         * python/python-internal.h (gdbpy_get_hook_function): Don't
 101         declare.
 102
 103 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 104
 105         * cli-logging.c (logging_overwrite, logging_redirect): Make them
 106         static.
 107
 108 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
 109
 110         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
 111         the format strings to be compatible with Python 2.4.
 112
 113 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
 114
 115         Easier and more stubborn MI memory read commands.
 116
 117         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
 118         and data-write-memory-bytes.
 119         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
 120         (mi_cmd_data_write_memory_bytes): New.
 121         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
 122         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
 123         New.
 124         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
 125         * target.c (target_read_until_error): Remove.
 126         (read_whatever_is_readable, free_memory_read_result_vector)
 127         (read_memory_robust): New.
 128         * target.h (target_read_until_error): Remove.
 129         (struct memory_read_result, free_memory_read_result_vector)
 130         (read_memory_robust): New.
 131
 132 2010-08-13  Hui Zhu  <teawater@gmail.com>
 133
 134         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
 135         (read_comp_unit): Initialize back_to.
 136
 137 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
 138             Pedro Alves  <pedro@codesourcery.com>
 139
 140         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
 141         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
 142         (struct partial_die_info) <has_template_arguments>: New field.
 143         <num_attrs>: Change type to unsigned char.
 144         <building_fullname>: New field.
 145         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
 146         allocate a CU if we don't have one already.  Add a cleanup for the
 147         CU.
 148         (partial_die_full_name): Handle template arguments not in
 149         DW_AT_name.
 150         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
 151         (load_full_comp_unit): Only allocate a CU if we don't have one
 152         already.
 153         (do_ui_file_peek_last): New.
 154         (dwarf2_compute_name): Handle template parameters not in
 155         DW_AT_name.
 156         (read_comp_unit): Read and free abbrevs if not read yet.
 157         (load_partial_dies): Handle template arguments not in DW_AT_name.
 158         (find_partial_die): If we have a CU, but no a partial dies yet,
 159         also read in the CU.
 160         (dwarf2_const_value_attr): New, abstracted out from
 161         dwarf2_const_value.
 162         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
 163         dwarf2_const_value_attr.
 164         (determine_prefix): Detect and break loops created by RCVT's debug
 165         info.
 166         (maybe_queue_comp_unit): Bail out early if reading partial
 167         symbols.
 168         (follow_die_offset): Load full CU if we have no dies.
 169         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
 170         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
 171
 172 2010-08-11  Tom Tromey  <tromey@redhat.com>
 173             Phil Muldoon  <pmuldoon@redhat.com>
 174
 175         * python/python.c (gdbpy_run_events): New function.
 176         (gdbpy_post_event): Likewise.
 177         (gdbpy_initialize_events): Likewise.
 178         (_initialize_python): Call gdbpy_initialize_events.
 179
 180 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
 181
 182         * gdb/valarith.c (vector_binop): New function.
 183         (scalar_binop): Likewise.
 184         (value_binop): Call scalar_binop or vector_binop depending on the types.
 185         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
 186         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
 187         to pointers.
 188         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
 189
 190 2010-08-11  Brad Roberts  <braddr@puremagic.com>
 191
 192         * d-lang.c (extract_identifiers): Handle multiple digits.
 193
 194 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 195
 196         Code cleanup.
 197         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
 198         Rename to dummy_frame_unwind.
 199         (dummy_frame_unwind): Remove.
 200         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
 201         * frame-unwind.c (frame_unwind_init): Use address of
 202         dummy_frame_unwind and inline_frame_unwind.
 203         * frame.c (create_sentinel_frame): Use address of
 204         sentinel_frame_unwind.
 205         * inline-frame.c (inline_frame_unwinder): Rename to
 206         inline_frame_unwind.
 207         (inline_frame_unwind): Remove.
 208         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
 209         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
 210         sentinel_frame_unwind.
 211         (sentinel_frame_unwind): Remove.
 212         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
 213         struct.
 214
 215 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 216
 217         Code cleanup.
 218         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
 219         and returned value.  New comment from frame-unwind.h.
 220         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
 221         Extend the comment.
 222         * frame.c (get_frame_id, frame_unwind_register_value)
 223         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
 224         (get_frame_type, frame_unwind_arch): Do not use the return value of
 225         frame_unwind_find_by_frame.
 226
 227 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
 228             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 229             Tom Tromey  <tromey@redhat.com>
 230
 231         * python/python.c (gdbpy_solib_address):  New function.
 232         (gdbpy_decode_line): Likewise.
 233
 234 2010-08-10  Tom Tromey  <tromey@redhat.com>
 235
 236         Revert gdb-add-index addition:
 237         * Makefile.in (install-only): Don't install gdb-add-index.
 238         * gdb-add-index.sh: Remove.
 239
 240 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 241
 242         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
 243         `target_has_execution' check with `to_has_memory' check.
 244         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
 245         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
 246         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
 247
 248 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 249
 250         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
 251         (resume_siggnal, resume_step): Move these static globals...
 252         (struct sim_inferior_data): ...into this new struct.
 253         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
 254         New static globals.
 255         (gdb_callback, callbacks_initialized): Move these globals to
 256         a point earlier in the file.
 257         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
 258         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
 259         (gdbsim_close_inferior, gdbsim_resume_inferior)
 260         (gdbsim_stop_inferior): New functions.
 261         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
 262         New constants.
 263         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
 264         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
 265         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
 266         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
 267         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
 268         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
 269         new local variable `sim_data' in each of these functions.  Use
 270         `sim_data' to reference former globals `program_loaded',
 271         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
 272         `resume_step'.
 273         (gdbsim_open): Remove local variable `argv'.  Put results of call
 274         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
 275         make a cleanup for it.  Free it though when a sim instance cannot
 276         be obtained.
 277         (gdbsim_close): Free sim_argv and null it out as appropriate.
 278         Close sim instances in all inferiors.
 279         (gdbsim_cntrl_c): Stop all inferiors.
 280         (gdbsim_wait):
 281         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
 282
 283 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 284
 285         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
 286         function after symbol construction is complete.
 287         Do the same for template symbol addition to template_symbols list.
 288
 289 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 290
 291         * symtab.c (symbol_get_demangled_name): Remove assertion and
 292         return NULL when language_specific.cplus_specific is not initialized.
 293         * stabsread.c (define_symbol): Set the name before calling
 294         cp_scan_for_anonymous_namespaces.
 295
 296 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 297
 298         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
 299         SYMBOL_SET_LANGUAGE.
 300         (symbol_init_language_specific): Renamed to symbol_set_language.
 301         * symtab.c (symbol_init_language_specific): Removed redundant check
 302         for language_cplus.
 303         Renamed to symbol_set_language.
 304         * stabsread.c (define_symbol): Updated.
 305         (read_enum_type): Updated
 306         * psymtab.c (add_psymbol_to_bcache): Updated.
 307         * minsyms.c (install_minimal_symbols): Updated.
 308         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
 309         SYMBOL_LANGUAGE to set the language.
 310         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
 311         * mdebugread.c (new_symbol): Ditto.
 312         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
 313         * dwarf2read.c (new_symbol_full): Ditto.
 314         * jv-lang.c (add_class_symbol): Ditto.
 315
 316 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 317
 318         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
 319         (make_cleanup_restore_page_info)
 320         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
 321         * gdbcmd.h (execute_command_to_string): New declaration.
 322         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
 323         (make_cleanup_restore_ui_file): Move to utils.c
 324         (execute_gdb_command) <to_string>: Move ...
 325         * top.c (execute_command_to_string): ... here.  Call
 326         set_batch_flag_and_make_cleanup_restore_page_info.
 327         * utils.c (make_cleanup_restore_integer): New source file blank line.
 328         (make_cleanup_restore_uinteger): New.
 329         (struct restore_ui_file_closure, do_restore_ui_file)
 330         (make_cleanup_restore_ui_file): Move here from python/python.c.
 331         (init_page_info) <batch_flag>
 332         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
 333         (set_batch_flag_and_make_cleanup_restore_page_info): New.
 334
 335 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 336
 337         * thread.c (add_thread_silent): Use null_ptid instead of
 338         minus_one_ptid while getting rid of stale inferior_ptid.
 339
 340 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
 341
 342         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
 343         Throughout, call read_encoded_value with ptr_size rather than addr_size.
 344         (decode_frame_entry_1): Remove redundant setting of
 345         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
 346         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
 347         on examined frame section.  Add comment to explain why.
 348         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
 349         comment to explain usage.
 350         * gdbarch.c: Regenerate.
 351         * gdbarch.h: Regenerate.
 352
 353         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
 354
 355 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 356
 357         Code cleanup.
 358         * varobj.c (varobj_create): Move variables fi, old_fi and block to
 359         a more inner block.
 360
 361 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
 362
 363         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
 364         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
 365         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
 366         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
 367         linux-tdep.o to gdb_target_obs.
 368
 369 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
 370
 371         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
 372         argument.
 373
 374 2010-08-05  Hui Zhu  <teawater@gmail.com>
 375
 376         * mips-linux-tdep.c(regset.h): New include.
 377         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
 378         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
 379         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
 380         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
 381         mips_linux_regset_from_core_section): New functions.
 382         (fetch_core_registers, regset_core_fns): Deleted.
 383         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
 384         Deleted regset_core_fns.
 385         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
 386         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
 387         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
 388         and fpregset64.
 389
 390 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 391
 392         * s390-tdep.c: Include linux-tdep.h.
 393         (s390_gdbarch_init): Call linux_init_abi.
 394
 395 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 396
 397         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
 398         instead of printing "Thread" here.
 399         * linux-tdep.c: Include inferior.h.
 400         (linux_core_pid_to_str): New.
 401         (linux_init_abi): New.
 402         * linux-tdep.h (linux_init_abi): Declare.
 403         * alpha-linux-tdep.c: Include linux-tdep.h.
 404         (alpha_linux_init_abi): Call linux_init_abi.
 405         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
 406         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
 407         * frv-linux-tdep.c: Include linux-tdep.h
 408         (frv_linux_init_abi): Call linux_init_abi.
 409         * hppa-linux-tdep.c: Include linux-tdep.h
 410         (hppa_linux_init_abi): Call linux_init_abi.
 411         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
 412         * ia64-linux-tdep.c: Include linux-tdep.h.
 413         (ia64_linux_init_abi): Call linux_init_abi.
 414         * m32r-linux-tdep.c: Include linux-tdep.h.
 415         (m32r_linux_init_abi): Call linux_init_abi.
 416         * m68klinux-tdep.c: Include linux-tdep.h.
 417         (m68k_linux_init_abi): Call linux_init_abi.
 418         * microblaze-linux-tdep.c: Include linux-tdep.h.
 419         (microblaze_linux_init_abi): Call linux_init_abi.
 420         * mips-linux-tdep.c: Include linux-tdep.h.
 421         (mips_linux_init_abi): Call linux_init_abi.
 422         * mn10300-linux-tdep.c: Include linux-tdep.h.
 423         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
 424         'gdbinfo' parameter to 'info'.
 425         * ppc-linux-tdep.c: Include linux-tdep.h.
 426         (ppc_linux_init_abi): Call linux_init_abi.
 427         * sh-linux-tdep.c: Include linux-tdep.h.
 428         (sh_linux_init_abi): Call linux_init_abi.
 429         * sparc-linux-tdep.c: Include linux-tdep.h.
 430         (sparc32_linux_init_abi): Call linux_init_abi.
 431         * sparc64-linux-tdep.c: Include linux-tdep.h.
 432         (sparc64_linux_init_abi): Call linux_init_abi.
 433         * xtensa-linux-tdep.c: Include linux-tdep.h.
 434         (xtensa_linux_init_abi): Call linux_init_abi.
 435         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
 436         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
 437         callback.
 438
 439 2010-08-03  Doug Evans  <dje@google.com>
 440
 441         * breakpoint.c (bpdisp_text): Constify bpdisps.
 442         * solib-svr4.c (solib_break_names): Constify.
 443         (bkpt_names, main_name_list): Constify.
 444         (match_main): Constify soname arg.
 445         (bfd_lookup_symbol): Remove unnecessary forward decl.
 446         Constify symname arg.
 447         (enable_break): Constify bkpt_namep.
 448         * symtab.c (search_symbols): Constify types, types2, types3, types4.
 449         (symtab_symbol_info): Constify classnames.
 450
 451 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
 452
 453         * NEWS: Document Python value inferior function calls.
 454
 455 2010-08-02  Doug Evans  <dje@google.com>
 456
 457         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
 458
 459 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 460
 461         * linux-thread-db.c (libthread_db_debug): New variable.
 462         (thread_db_find_new_threads_silently): Control verbosity with it.
 463         (try_thread_db_load_1, try_thread_db_load): Likewise.
 464         (find_new_threads_once): Likewise.
 465         (_initialize_thread_db): Set/show it.
 466
 467 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 468
 469         * common/signals.c (signals): Move the content to signals.def.
 470         Include it.  Remove the INDENT comments.
 471
 472 2010-07-30  Tom Tromey  <tromey@redhat.com>
 473
 474         * Makefile.in (install-only): Install gdb-add-index.
 475         * gdb-add-index.sh: New file.
 476
 477 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
 478
 479         * MAINTAINERS: Add myself for write after approval privileges.
 480
 481 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 482
 483         * symfile.c (addr_section_name): New function.
 484         (addrs_section_compar): Use it.
 485         (addr_info_make_relative): Use it.  Move variable sect_name into a more
 486         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
 487
 488 2010-07-30  Tom Tromey  <tromey@redhat.com>
 489
 490         * configure: Rebuild.
 491         * configure.ac: Add missing case for Python 2.7.
 492
 493 2010-07-29  DJ Delorie  <dj@redhat.com>
 494
 495         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
 496         conditions.
 497
 498 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
 499
 500         * PROBLEMS: Remove mention of all problems.
 501
 502 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 503
 504         PR build/11848
 505         * configure.ac: Check for wresize.
 506         * configure, config.in: Regenerate.
 507         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
 508         with HAVE_WRESIZE.
 509
 510 2010-07-28  Tom Tromey  <tromey@redhat.com>
 511
 512         PR python/11060:
 513         * python/py-type.c (typy_legacy_template_argument): New function,
 514         extracted from typy_template_argument.
 515         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
 516         value when needed.
 517
 518 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
 519
 520         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
 521
 522 2010-07-27  Tom Tromey  <tromey@redhat.com>
 523
 524         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
 525
 526 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
 527
 528         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
 529         handling DW_AT_object_pointer, and workaround GCC PR 43053.
 530
 531 2010-07-28  Tom Tromey  <tromey@redhat.com>
 532
 533         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
 534
 535 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 536
 537         * remote.c (remote_download_tracepoint): Add missing gettext markup.
 538         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
 539
 540 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 541
 542         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
 543         down, just before the block that parse the breakpoint addr_string.
 544
 545 2010-07-28  Tom Tromey  <tromey@redhat.com>
 546
 547         PR c++/9946:
 548         * symfile.c (reread_symbols): Clear template_symbols.
 549         * symtab.h (struct symbol) <is_cplus_template_function>: New
 550         field.
 551         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
 552         (struct template_symbol): New.
 553         * symtab.c (lookup_symbol_aux_local): Use
 554         cp_lookup_symbol_imports_or_template.
 555         * objfiles.h (struct objfile) <template_symbols>: New field.
 556         * objfiles.c (relocate_one_symbol): New function.
 557         (objfile_relocate1): Use it.  Relocate isolated symbols.
 558         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
 559         template_arguments>: New fields.
 560         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
 561         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
 562         (TYPE_TEMPLATE_ARGUMENT): Likewise.
 563         (lookup_typename): Update.
 564         * gdbtypes.c (lookup_typename): Constify "block" argument.
 565         * dwarf2read.c: Include vec.h.
 566         (symbolp): New typedef.
 567         (read_func_scope): Read template arguments.  Allocate a
 568         template_symbol when needed.
 569         (read_structure_type): Read template arguments.
 570         (new_symbol_full): New function, from new_symbol.  Handle
 571         DW_TAG_template_type_param and DW_TAG_template_value_param.
 572         (new_symbol): Rewrite as wrapper.
 573         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
 574         * cp-namespace.c: Include language.h.
 575         (search_symbol_list): New function.
 576         (cp_lookup_symbol_imports_or_template): Likewise.
 577
 578 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 579
 580         * tui/tui-win.c (make_visible_with_new_height): Resize and move
 581         the command window to the new size and position.
 582
 583 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 584
 585         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
 586         coordinates.
 587
 588 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 589
 590         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
 591         after a detecting a resize.
 592         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
 593         call.
 594
 595 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 596
 597         * configure.ac: Check for resize_term.
 598         * configure, config.in: Regenerate.
 599
 600 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 601
 602         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
 603
 604 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 605
 606         * dwarf2read.c (read_string): Rename to ...
 607         (read_direct_string): ... this.
 608         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 609         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 610
 611 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 612
 613         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 614         (count_events_callback, select_event_lwp_callback)
 615         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 616
 617 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 618
 619         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 620         (_initialize_ia64_linux_nat): Install it.
 621         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
 622         (linux_nat_set_status_is_event): New.
 623         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
 624         cancel_breakpoints_callback, linux_nat_filter_event)
 625         (linux_nat_wait_1): Use linux_nat_status_is_event.
 626         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
 627
 628 2010-07-27  Tom Tromey  <tromey@redhat.com>
 629
 630         * NEWS: Mention labels, .gdb_index.
 631
 632 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
 633
 634         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
 635         "start,+length" form of arguments.
 636         * NEWS: Add "Changed commands" (disassemble) section for "Changes
 637         since GDB 7.1"; and merge two separated paragraphs of disassemble
 638         description in "Changes in GDB 7.0".
 639
 640 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 641
 642         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
 643         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 644         (fputs_maybe_filtered): Do not do filtering also on
 645         ! INPUT_FROM_TERMINAL_P.
 646
 647 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 648
 649         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 650         in warning message.
 651
 652 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 653
 654         * python/py-value.c (valpy_call): New Function.
 655
 656 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 657
 658         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 659         types_list_elements variables.
 660
 661 2010-07-26  Tom Tromey  <tromey@redhat.com>
 662
 663         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 664         TLS with DW_OP_const4u or DW_OP_const8u.
 665
 666 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 667
 668         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 669         VSX registers contents.
 670
 671 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 672
 673         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 674         its adress is null. Add comment to explain why.
 675         (new_symbol): Ditto.
 676
 677 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 678
 679         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 680         the host signal first.
 681
 682 2010-07-23  Tom Tromey  <tromey@redhat.com>
 683
 684         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 685         type_comp_units>: New fields.
 686         (dw2_get_cu): New function.
 687         (create_cus_from_index): Remove unused argument.
 688         (create_signatured_type_hash_from_index): New function.
 689         (create_addrmap_from_index): Update.
 690         (dwarf2_read_index): Handle version 2.
 691         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 692         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 693         (dw2_print_stats, dw2_expand_all_symtabs)
 694         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 695         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 696         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 697         (allocate_signatured_type_hash_table): New function.
 698         (add_signatured_type_cu_to_list): Likewise.
 699         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 700         (read_signatured_type): Ensure section data is available.
 701         (add_address_entry): Don't record empty ranges.
 702         (struct signatured_type_index_data): New.
 703         (write_one_signatured_type): New function.
 704         (write_psymtabs_to_index): Write type CUs.
 705         (save_gdb_index_command): Update comment.
 706         (process_type_comp_unit): Move inititalization of
 707         from_debug_types...
 708         (create_debug_types_hash_table): ... here.
 709
 710 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 711
 712         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 713         cleanup and generating of gdb script to it.
 714         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 715         and terminal size.  Convert $tmpfile to a series of -ex-es.
 716
 717 2010-07-23  Keith Seitz  <keiths@redhat.com>
 718
 719         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 720         hook for STATIC_BLOCK types, too.
 721
 722 2010-07-23  Keith Seitz  <keiths@redhat.com>
 723
 724         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 725         and vector definition.
 726
 727 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 728
 729         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 730
 731 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 732
 733         * dwarf2read.c: Include completer.h.
 734         (save_gdb_index_command): Use matching usage command name.
 735         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 736         Set filename_completer for it.
 737
 738 2010-07-22  Tom Tromey  <tromey@redhat.com>
 739
 740         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 741         type signature's per-CU data.
 742
 743 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 744
 745         * NEWS: Mention target reported shared libraries support by
 746         default.
 747
 748 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 749
 750         PR symtab/11827
 751
 752         Revert:
 753         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 754         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 755         and DW_TAG_volatile_type.
 756         (new_symbol): Likewise.
 757
 758 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 759
 760         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 761         function symbols before overload resolution.
 762
 763 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 764
 765         * breakpoint.c (bptype_string): New, abstracted out from
 766         print_one_breakpoint_location.
 767         (print_one_breakpoint_location): Adjust.
 768         (breakpoint_1): Adjust the type column width dynamically.
 769
 770 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 771
 772         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 773         a gdb_assert call, new comment.
 774
 775 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 776
 777         * linux-nat.c (linux_handle_extended_wait): Handle case when
 778         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 779
 780 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 781
 782         Code cleanup.
 783         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 784         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 785
 786 2010-07-20  Hui Zhu  <teawater@gmail.com>
 787
 788         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 789         (inf_ptrace_attach): Ditto.
 790
 791 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 792
 793         Make core files the process_stratum.
 794         * corefile.c (core_target): New variable.
 795         (core_file_command): Remove variable t, use core_target.
 796         * corelow.c (core_ops): Make it static.
 797         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 798         * defs.h (make_cleanup_unpush_target): New prototype.
 799         * gdbarch.h: Regenerate.
 800         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 801         * gdbcore.h (core_target): New declaration.
 802         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 803         variables ops_already_pushed and back_to.  Use push_target,
 804         make_cleanup_unpush_target and discard_cleanups calls.
 805         * record.c (record_open): Replace core_stratum by a core_bfd check.
 806         * target.c (target_is_pushed): New function.
 807         (find_core_target): Remove.
 808         * target.h (enum strata) <core_stratum>: Remove.
 809         (target_is_pushed): New declaration.
 810         (find_core_target): Remove declaration.
 811         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 812         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 813
 814 2010-07-19  Hui Zhu  <teawater@gmail.com>
 815
 816         * breakpoint.c (single_step_breakpoints_inserted): New
 817         function.
 818         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 819         * infrun.c (maybe_software_singlestep): Add check code.
 820         * record.c (record_resume): Add code for software single step.
 821         (record_wait): Ditto.
 822
 823 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 824
 825         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 826         a more inner block.  Remove its unused declaration initializer.
 827
 828 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 829
 830         * NEWS: Mention support for the new ptrace interface and hardware
 831         accelerated watchpoint conditions on powerpc-linux.
 832
 833 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 834
 835         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 836         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 837         and host_address_to_string() and %s for pointers.
 838         (debug_to_remove_breakpoint): Likewise.
 839         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 840         (debug_to_can_accel_watchpoint_condition): Likewise.
 841         (debug_to_stopped_data_address): Likewise.
 842         (debug_to_watchpoint_addr_within_range): Likewise.
 843         (debug_to_insert_hw_breakpoint): Likewise.
 844         (debug_to_remove_hw_breakpoint): Likewise.
 845         (debug_to_insert_watchpoint): Likewise.
 846         (debug_to_remove_watchpoint): Likewise.
 847
 848 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 849
 850         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 851         argument.
 852         (cplus_specific): New struct.
 853         * symtab.c (symbol_set_demangled_name): Updated.
 854         Use cplus_specific for cplus symbols.
 855         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 856         struct for cplus symbols.
 857         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 858         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 859         * symtab.c (symbol_init_cplus_specific): New function.
 860
 861 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 862
 863         * symtab.h (symbol_set_demangled_name): New function.
 864         (symbol_get_demangled_name): New function.
 865         * symtab.c (symbol_set_demangled_name): New function.
 866         (symbol_get_demangled_name): New function.
 867         (symbol_init_language_specific): Use demangled_name setter and getter.
 868         (symbol_set_names): Ditto.
 869         (symbol_natural_name): Ditto.
 870         (symbol_demangled_name): Ditto.
 871         * dwarf2read.c (new_symbol): Ditto.
 872
 873 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 874
 875         * symtab.h: Renamed cplus_specific to mangled_lang.
 876         * symtab.c (symbol_init_language_specific): Updated.
 877         (symbol_set_names): Updated.
 878         (symbol_natural_name): Updated.
 879         (symbol_demangled_name): Updated.
 880         * ada-lang.c (ada_decode_symbol): Updated.
 881         * dwarf2read.c (new_symbol): Updated.
 882
 883 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 884
 885         * valops.c (value_assign): Do not call to value_coerce_to_target.
 886         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 887
 888 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 889
 890         * MAINTAINERS: Add myself for write after approval privileges.
 891
 892 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 893
 894         * c-valprint.c (c_val_print): Add embedded_offset to address in
 895         call to val_print_array_elements.
 896
 897 2010-07-13  Tom Tromey  <tromey@redhat.com>
 898
 899         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 900
 901 2010-07-13  Tom Tromey  <tromey@redhat.com>
 902
 903         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 904         objfile.
 905
 906 2010-07-13  Tom Tromey  <tromey@redhat.com>
 907
 908         * symfile.c (set_initial_language): Update.
 909         (deduce_language_from_filename): Argument type now const.
 910         * symtab.h (find_main_filename): Update.
 911         (deduce_language_from_filename): Update.
 912         * symtab.c (find_main_filename): Make result const.
 913         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 914         * psymtab.c (find_symbol_file_from_partial): Change return type.
 915         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 916         Make result const.
 917
 918 2010-07-13  Tom Tromey  <tromey@redhat.com>
 919
 920         * breakpoint.c (save_cmdlist): No longer static.
 921         * gdbcmd.h (save_cmdlist): Declare.
 922         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 923         OBJF_READNOW on objfile if readnow_symbol_files.
 924         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 925         (elf_sym_fns_gdb_index): New global.
 926         * dwarf2read.c: Include exceptions.h.
 927         (offset_type): New.
 928         (struct mapped_index): New.
 929         (dwarf2_per_cu_data_ptr): New typedef.
 930         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 931         New fields.
 932         (GDB_INDEX_SECTION): New define.
 933         (struct dwarf2_per_cu_quick_data): New.
 934         (struct dwarf2_per_cu_data) <objfile>: New field.
 935         <psymtab>: Removed.
 936         <v>: New field.
 937         (byte_swap): New function.
 938         (MAYBE_SWAP): New macro.
 939         (INDEX_SUFFIX): New macro.
 940         (dw2_do_instantiate_symtab): New function.
 941         (dw2_instantiate_symtab): Likewise.
 942         (create_cus_from_index): Likewise.
 943         (create_addrmap_from_index): Likewise.
 944         (mapped_index_string_hash): Likewise.
 945         (find_slot_in_mapped_hash): Likewise.
 946         (dwarf2_read_index): Likewise.
 947         (dw2_setup): Likewise.
 948         (dw2_require_line_header): Likewise.
 949         (dw2_require_full_path): Likewise.
 950         (dw2_find_last_source_symtab): Likewise.
 951         (dw2_forget_cached_source_info): Likewise.
 952         (dw2_lookup_symtab): Likewise.
 953         (dw2_lookup_symbol): Likewise.
 954         (dw2_do_expand_symtabs_matching): Likewise.
 955         (dw2_pre_expand_symtabs_matching): Likewise.
 956         (dw2_print_stats): Likewise.
 957         (dw2_dump): Likewise.
 958         (dw2_relocate): Likewise.
 959         (dw2_expand_symtabs_for_function): Likewise.
 960         (dw2_expand_all_symtabs): Likewise.
 961         (dw2_expand_symtabs_with_filename): Likewise.
 962         (dw2_find_symbol_file): Likewise.
 963         (dw2_map_ada_symtabs): Likewise.
 964         (dw2_expand_symtabs_matching): Likewise.
 965         (dw2_find_pc_sect_symtab): Likewise.
 966         (dw2_map_symbol_names): Likewise.
 967         (dw2_map_symbol_filenames): Likewise.
 968         (dw2_has_symbols): Likewise.
 969         (dwarf2_gdb_index_functions): New global.
 970         (dwarf2_initialize_objfile): New function.
 971         (process_psymtab_comp_unit): Update.
 972         (add_partial_subprogram): Likewise.
 973         (dwarf2_psymtab_to_symtab): Likewise.
 974         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 975         (process_full_comp_unit): Update.
 976         (find_file_and_directory): New function.
 977         (read_file_scope): Use find_file_and_directory.
 978         (dwarf2_per_cu_objfile): Update.
 979         (dwarf2_per_cu_addr_size): Update.
 980         (dwarf2_per_cu_offset_size): Update.
 981         (dwarf2_free_objfile): Free the index, if needed.
 982         (dwarf2_per_objfile_free): Unmap the index, if needed.
 983         (struct strtab_entry): New.
 984         (hash_strtab_entry): New function.
 985         (eq_strtab_entry): Likewise.
 986         (create_strtab): Likewise.
 987         (add_string): Likewise.
 988         (struct symtab_index_entry): New.
 989         (struct mapped_symtab): New.
 990         (hash_symtab_entry): New function.
 991         (eq_symtab_entry): Likewise.
 992         (delete_symtab_entry): Likewise.
 993         (create_index_table): Likewise.
 994         (create_mapped_symtab): Likewise.
 995         (cleanup_mapped_symtab): Likewise.
 996         (find_slot): Likewise.
 997         (hash_expand): Likewise.
 998         (add_index_entry): Likewise.
 999         (add_indices_to_cpool): Likewise.
1000         (write_hash_table): Likewise.
1001         (add_address_entry): Likewise.
1002         (write_psymbols): Likewise.
1003         (write_obstack): Likewise.
1004         (unlink_if_set): Likewise.
1005         (write_psymtabs_to_index): Likewise.
1006         (save_gdb_index_command): Likewise.
1007         (_initialize_dwarf2_read): Install "save gdb-index"
1008         command.
1009         (create_all_comp_units): Initialize 'objfile' field of CU.
1010         (dwarf2_locate_sections): Check for .gdb_index.
1011         * psymtab.h (dwarf2_gdb_index_functions): Declare.
1012         * symfile.h (dwarf2_initialize_objfile): Declare.
1013
1014 2010-07-13  Tom Tromey  <tromey@redhat.com>
1015
1016         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
1017         (basic_lookup_transparent_type): Likewise.
1018         * symfile.h (struct quick_symbol_functions)
1019         <pre_expand_symtabs_matching>: New field.
1020         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
1021         (psym_functions): Update.
1022
1023 2010-07-13  Tom Tromey  <tromey@redhat.com>
1024
1025         PR breakpoints/8357:
1026         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
1027         * linespec.c (decode_line_1): Update comment.  Call decode_label.
1028         (decode_label): New function.
1029         (symbol_found): Handle LOC_LABEL.
1030         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
1031         domain.  Call add_symbol_to_list.
1032
1033 2010-07-13  Tom Tromey  <tromey@redhat.com>
1034
1035         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
1036         * dwarf2loc.c (find_location_expression): Use
1037         dwarf2_per_cu_text_offset.
1038         (dwarf2_evaluate_loc_desc): Likewise.
1039         (dwarf2_loc_desc_needs_frame): Likewise.
1040         (compile_dwarf_to_ax): Likewise.
1041         (loclist_describe_location): Likewise.
1042         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
1043         (dwarf2_per_cu_objfile): Update comment.
1044
1045 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1046
1047         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
1048         * p-lang.c (pascal_printstr): Likewise.
1049
1050 2010-07-09  Tom Tromey  <tromey@redhat.com>
1051
1052         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
1053         'hint' if it is NULL.
1054
1055 2010-07-09  Hui Zhu  <teawater@gmail.com>
1056
1057         * source.c (print_source_lines_base): Add check for noprint.
1058
1059 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1060
1061         * python/python-config.py: Resync with Python 2.7 version of this
1062         script.
1063
1064 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1065
1066         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
1067
1068 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1069
1070         * NEWS: Create a new section for the next release branch.
1071         Rename the section of the current branch, now that it has
1072         been cut.
1073
1074 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1075
1076         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
1077         * version.in: Bump version to 7.2.50.20100707-cvs.
1078
1079 2010-07-07  Tom Tromey  <tromey@redhat.com>
1080
1081         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
1082         LOC_COMPUTED symbol.
1083         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
1084         (dwarf2_loc_desc_needs_frame): Likewise.
1085         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
1086         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
1087         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
1088         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
1089         'offset' argument.
1090         (struct dwarf2_frame_cache) <text_offset>: New field.
1091         (dwarf2_frame_cache): Set new field.
1092         (dwarf2_frame_prev_register): Update.
1093         (dwarf2_frame_sniffer): Update.
1094         (dwarf2_frame_base_sniffer): Update.
1095         (dwarf2_frame_find_fde): Add 'out_offset' argument.
1096
1097 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
1098             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1099
1100         Support for hw accelerated condition watchpoints in booke powerpc.
1101
1102         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
1103         and move to eval.c.  Change callers.
1104         (insert_bp_location): Pass watchpoint condition in
1105         target_insert_watchpoint.
1106         (remove_breakpoint_1) Pass watchpoint condition in
1107         target_remove_watchpoint.
1108         (watchpoint_locations_match): Call
1109         target_can_accel_watchpoint_condition.
1110         * eval.c: Include wrapper.h.
1111         (fetch_subexp_value): Moved from breakpoint.c.
1112         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
1113         Formatting fix.
1114         (can_use_watchpoint_cond_accel): New function.
1115         (calculate_dvc): Likewise.
1116         (num_memory_accesses): Likewise.
1117         (check_condition): Likewise.
1118         (ppc_linux_can_accel_watchpoint_condition): Likewise
1119         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
1120         check_condition and calculate_dvc.
1121         (ppc_linux_remove_watchpoint): Likewise.
1122         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
1123         ppc_linux_can_accel_watchpoint_condition
1124         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
1125         condition.
1126         (debug_to_remove_watchpoint): Likewise.
1127         (debug_to_can_accel_watchpoint_condition): New function.
1128         (update_current_target): Set to_can_accel_watchpoint_condition.
1129         (setup_target_debug): Set to_can_accel_watchpoint_condition.
1130         * target.h: Add opaque declaration for struct expression.
1131         (struct target_ops) <to_insert_watchpoint>,
1132         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
1133         <to_can_accel_watchpoint_condition>: New member.
1134         condition.  Update all callers and implementations.
1135         (target_can_accel_watchpoint_condition): New macro.
1136         * value.c (free_value_chain): New function.
1137         * value.h (fetch_subexp_value): New prototype.
1138         (free_value_chain): Likewise.
1139
1140 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
1141
1142         * linux-nat.c (linux_nat_do_thread_registers): Use section size
1143         from gdbarch_core_regset_sections also for .reg if present.
1144
1145         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
1146         section size for .reg.
1147         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1148         (ppc_linux_vmx_regset_sections): Likewise.
1149         (ppc_linux_fp_regset_sections): Likewise.
1150         (ppc64_linux_vsx_regset_sections): New variable.
1151         (ppc64_linux_vmx_regset_sections): Likewise.
1152         (ppc64_linux_fp_regset_sections): Likewise.
1153         (ppc_linux_init_abi): Install core_regset_section lists appropriate
1154         for current word size.
1155
1156 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
1157
1158         * server.c (myresume): Make static.
1159
1160 2010-07-06  Tom Tromey  <tromey@redhat.com>
1161
1162         * configure, config.in: Rebuild.
1163         * configure.ac (HAVE_LIBPYTHON2_7): New define.
1164         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
1165
1166 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
1167
1168         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
1169         "clear".
1170
1171 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
1172
1173         * gdbtypes.h (floatformats_ieee_half): Add declaration.
1174         * gdbtypes.c (floatformats_ieee_half): New variable.
1175         * doublest.c (floatformat_from_length): Set format to
1176         gdbarch_half_format if length matches.
1177         * gdbarch.sh (half_bit): New architecture method.
1178         (half_format): Likewise.
1179         * gdbarch.h: Regenerate.
1180         * gdbarch.c: Likewise.
1181
1182 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1183             Joel Brobecker  <brobecker@adacore.com>
1184
1185         Fix re-run of PIE executable, PR shlibs/11776.
1186         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
1187         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
1188
1189 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1190             Joel Brobecker  <brobecker@adacore.com>
1191
1192         * auxv.c (memory_xfer_auxv): Update attach comment.
1193         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
1194         svr4_relocate_main_executable.
1195         (svr4_solib_create_inferior_hook): Make the call to
1196         svr4_relocate_main_executable unconditional.
1197
1198 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1199             Joel Brobecker  <brobecker@adacore.com>
1200
1201         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
1202
1203 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1204             Joel Brobecker  <brobecker@adacore.com>
1205
1206         Fix attaching to PIEs prelinked on the disk after the process was
1207         started.
1208         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
1209         Verify it against bfd_get_arch_size.  Try to match arbitrary
1210         displacement for the phdrs comparison.
1211
1212 2010-07-02  Tom Tromey  <tromey@redhat.com>
1213
1214         PR exp/11780:
1215         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
1216         value as optimized-out.
1217
1218 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
1219             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1220
1221         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
1222         represent?" question in comment.  Change comment to a proper sentence.
1223
1224 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
1225
1226         * c-valprint.c (c_val_print): Fix printing of character vectors.
1227
1228 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1229
1230         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
1231         create_breakpoint prototype.
1232
1233 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1234
1235         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
1236         usefulness suggestion of multiple breakpoints at same location.
1237
1238 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1239
1240         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
1241
1242 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1243
1244         * dwarf2loc.c (locexpr_tracepoint_var_ref)
1245         (loclist_tracepoint_var_ref): Handle optimized out values.
1246
1247 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1248
1249         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
1250         unnecessary space in string.
1251         * filesystem.c (_initialize_filesystem): Ditto.
1252         * frame.c (_initialize_frame): Ditto.
1253         * infcmd.c (step_once): Ditto.
1254         * infrun.c (_initialize_infrun): Ditto.
1255         * linux-nat.c (linux_child_follow_fork): Ditto.
1256         * maint.c (maintenance_deprecate): Ditto.
1257         * memattr.c (_initialize_mem): Ditto.
1258         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1259         * monitor.c (monitor_open): Ditto.
1260         * procfs.c (procfs_xfer_memory): Ditto.
1261         * reverse.c (bookmarks_info): Ditto.
1262         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
1263         * stack.c (_initialize_stack): Ditto.
1264         * tracepoint.c (_initialize_tracepoint): Ditto.
1265         * xtensa-tdep.c (xtensa_supply_gregset,
1266         xtensa_regset_from_core_section): Ditto.
1267
1268 2010-07-01  Tom Tromey  <tromey@redhat.com>
1269
1270         * value.h (struct lval_funcs) <check_any_valid>: Rename from
1271         check_all_valid.
1272         * value.c (value_entirely_optimized_out): Invert result.  Update
1273         for new function name.
1274
1275 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1276
1277         Static tracepoints support.
1278
1279         * NEWS: Mention new support for static tracepoints.
1280         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
1281         qXfer:statictrace:read.
1282         (New features in the GDB remote stub, GDBserver): Mention static
1283         tracepoints support using an UST based backend.
1284         (New commands): Mention "info static-tracepoint-markers" and
1285         "strace".
1286         * breakpoint.c (is_marker_spec): New.
1287         (is_tracepoint): Handle static tracepoints.
1288         (validate_commands_for_breakpoint): Static tracepoints can't do
1289         while-stepping.
1290         (static_tracepoints_here): New.
1291         (bpstat_what): Handle static tracepoints.
1292         (print_one_breakpoint_location, allocate_bp_location, mention):
1293         Ditto.
1294         (create_breakpoint_sal): Ditto.
1295         (decode_static_tracepoint_spec): New.
1296         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
1297         `type_wanted'.  Adjust.  Handle static tracepoint marker
1298         locations.
1299         (break_command_1): Adjust.
1300         (update_static_tracepoint): New.
1301         (update_breakpoint_locations): Handle static tracepoints.
1302         (breakpoint_re_set_one): Handle static tracepoint marker
1303         locations.
1304         (disable_command, enable_command): Handle static tracepoints.
1305         (trace_command, ftrace_command): Adjust.
1306         (strace_command): New.
1307         (create_tracepoint_from_upload): Adjust.
1308         (save_breakpoints): Handle static tracepoints.
1309         (_initialize_breakpoint): Install the "strace" command.
1310         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
1311         (struct breakpoint): New fields static_trace_marker_id and
1312         static_trace_marker_id_idx.
1313         (breakpoints_here_p): Declare.
1314         (create_breakpoint): Adjust.
1315         (static_tracepoints_here): Declare.
1316         * remote.c (struct remote_state) <static_tracepoints>: New field.
1317         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
1318         (remote_static_tracepoint_marker_at): New.
1319         (remote_static_tracepoint_markers_by_strid): New.
1320         (remote_static_tracepoint_feature): New.
1321         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
1322         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
1323         (remote_supports_static_tracepoints): New.
1324         (remote_download_tracepoint): Download static tracepoints.
1325         (init_remote_ops): Install remote_static_tracepoint_marker_at and
1326         remote_static_tracepoint_markers_by_strid.
1327         (_initialize_remote): Install set|show remote static-tracepoints,
1328         and set|show remote read-sdata-object commands.
1329         * target.c (update_current_target): Inherit and default
1330         to_static_tracepoint_marker_at, and
1331         to_static_tracepoint_markers_by_strid.
1332         * target.h (static_tracepoint_marker): Forward declare.
1333         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
1334         (static_tracepoint_marker_p): New typedef.
1335         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
1336         (struct target_ops): New fields to_static_tracepoint_marker_at and
1337         to_static_tracepoint_markers_by_strid.
1338         (target_static_tracepoint_marker_at)
1339         (target_static_tracepoint_markers_by_strid): New.
1340         * tracepoint.c: Include source.h.
1341         (validate_actionline): Handle $_sdata.
1342         (struct collection_list): New field strace_data.
1343         (add_static_trace_data): New.
1344         (clear_collection_list): Clear strace_data.
1345         (stringify_collection_list): Account for a possible static trace
1346         data collection.
1347         (encode_actions_1): Encode an $_sdata collection.
1348         (parse_tracepoint_definition): Handle static tracepoints.
1349         (parse_static_tracepoint_marker_definition): New.
1350         (release_static_tracepoint_marker): New.
1351         (print_one_static_tracepoint_marker): New.
1352         (info_static_tracepoint_markers_command): New.
1353         (sdata_make_value): New.
1354         (_initialize_tracepoint): Create the $_sdata convenience variable.
1355         Add the "info static-tracepoint-markers" command.
1356         Mention $_sdata in the "collect" command's help output.
1357         * tracepoint.h (struct static_tracepoint_marker): New.
1358         (parse_static_tracepoint_marker_definition)
1359         (release_static_tracepoint_marker): Declare.
1360         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
1361         * python/py-breakpoint.c (bppy_new): Adjust.
1362
1363 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
1364
1365         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
1366         including Python.h.
1367
1368 2010-06-29  Doug Evans  <dje@google.com>
1369
1370         PR gdb/11702
1371         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
1372         DW_AT_external is present.
1373
1374         PR gdb/11702
1375         * NEWS: Add entry.
1376         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
1377         create a symbol for the field and record the value.
1378         (new_symbol): Handle DW_TAG_member.
1379         * gdbtypes.c (field_is_static): Remove FIXME.
1380         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
1381         only ignore LOC_CONST symbols that are enums.
1382
1383         * dwarf2read.c: Remove trailing whitespace.
1384
1385         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
1386         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
1387         (struct main_type, field loc): Delete dwarf_block.
1388         (FIELD_DWARF_BLOCK): Delete.
1389         (SET_FIELD_DWARF_BLOCK): Delete.
1390         (TYPE_FIELD_DWARF_BLOCK): Delete.
1391         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
1392         Update.
1393
1394 2010-06-29  Hui Zhu  <teawater@gmail.com>
1395
1396         * record.c (set_record_pic_cmdlist,
1397         show_record_pic_cmdlist): New variables.
1398         (set_record_pic_command,
1399         show_record_pic_command): New functions.
1400         (record_pic_function, record_pic_line, record_pic_enum,
1401         set_record_pic_type, record_pic_hide_nofunction,
1402         record_pic_hide_nosource, record_pic_hide_same): New variables.
1403         (record_pic_fputs): New function.
1404         (function_list, node_list, edge_list): New struct.
1405         (function_list, node_list, edge_list): New variables.
1406         (record_pic_cleanups, record_pic_node,
1407         record_pic_edge, cmd_record_pic): New functions.
1408         (_initialize_record): Add new commands for record pic.
1409
1410 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1411
1412         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
1413         ALLOCATE_CPLUS_STRUCT_TYPE.
1414
1415 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
1416             Tom Tromey  <tromey@redhat.com>
1417             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1418
1419         * value.c (pack_unsigned_long): New function.
1420         (value_from_ulongest): New function.
1421         * value.h (value_from_ulongest): Declare.
1422         * python/python.c (_initialize_python): Call
1423         gdbpy_initialize_thread and gdbpy_initialize_inferior.
1424         * python/python-internal.h: Define thread_object.
1425         (gdbpy_inferiors, gdbpy_selected_thread)
1426         (frame_info_to_frame_object, create_thread_object)
1427         (find_thread_object, find_inferior_object)
1428         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
1429         (gdbpy_is_value_object, get_addr_from_python): Declare.
1430         * python/py-value.c (builtin_type_upylong): Define.
1431         (convert_value_from_python): Add logic for ulongest.
1432         (gdbpy_is_value_object): New function.
1433         * python/py-utils.c (get_addr_from_python): New function.
1434         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
1435         (gdbpy_selected_frame): Use PyObject over frame_info.
1436         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
1437         py-infthread.
1438         (SUBDIR_PYTHON_SRCS): Likewise.
1439         (py-inferior.o): New Rule.
1440         (py-infthread.o): New Rule.
1441         * python/py-inferior.c: New File.
1442         * python/py-infthread.c: New File.
1443
1444 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1445
1446         * c-typeprint.c (c_type_print_base): For no fields check include also
1447         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
1448         * dwarf2read.c (struct typedef_field_list)
1449         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
1450         (dwarf2_add_typedef): New.
1451         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
1452         Copy also FI.TYPEDEF_FIELD_LIST.
1453         * gdbtypes.h (struct typedef_field)
1454         (struct cplus_struct_type) <typedef_field, typedef_field_count>
1455         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
1456         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
1457
1458 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1459
1460         * cp-namespace.c (cp_lookup_nested_type): New variable
1461         concatenated_name.  Turn the current return condition into a reverse
1462         one.  Call also lookup_static_symbol_aux on the constructed qualified
1463         name.
1464         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
1465         other files into a called ...
1466         (lookup_static_symbol_aux): ... new function here.
1467         * symtab.h (lookup_static_symbol_aux): New prototype.
1468         * valops.c (value_maybe_namespace_elt): Call also
1469         lookup_static_symbol_aux if we failed otherwise.
1470
1471 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1472
1473         Fix PR c++/11703 and PR gdb/1448.
1474         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
1475         FIRST_ITER check.
1476
1477 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1478
1479         Fix modification of cplus_struct_default.
1480         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
1481         Call ALLOCATE_CPLUS_STRUCT_TYPE.
1482         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
1483
1484 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
1485
1486         * NEWS: Add entry announcing the python directory.
1487
1488 2010-06-28  Tom Tromey  <tromey@redhat.com>
1489
1490         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
1491
1492 2010-06-28  Doug Evans  <dje@google.com>
1493
1494         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1495         All callers updated.
1496
1497 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1498
1499         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1500         obstack_begin after each obstack_free.
1501
1502 2010-06-27  Doug Evans  <dje@google.com>
1503
1504         * value.c (value_static_field): Use `switch' instead of `if'.
1505         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
1506
1507         * valops.c (search_struct_field): Fix typo in error message.
1508
1509 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1510
1511         * dwarf2expr.c (execute_stack_op): Place preprocessor
1512         directives at the start of the source line.
1513
1514 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1515
1516         * defs.h (make_command_stats_cleanup): Declare.
1517         (set_display_time): Declare.
1518         (set_display_space): Declare.
1519         * event-top.c (command_handler): Use make_command_stats_cleanup.
1520         * main.c (display_time, display_space): Move definitions to utils.c.
1521         (captured_main): Use make_command_stats_cleanup to get start-up
1522         statistics.
1523         Use set_display_time and set_display_space for processing OPT_STATISTICS
1524         case.
1525         * maint.c (maintenance_time_display): Use set_display_time.
1526         (maintenance_space_display): Use set_display_space.
1527         * top.c (execute_command): Remove obsolete 'maint time' code.
1528         (command_loop): Use make_command_stats_cleanup.
1529         * utils.c (struct cmd_stats): Structure for storing initial time
1530         and space usage.
1531         (display_time, display_space): Move definitions here from utils.c.
1532         (set_display_time): New function.
1533         (set_display_space): New function.
1534         (make_command_stats_cleanup): New function.
1535         (report_command_stats): New auxiliary function for
1536         make_command_stats_cleanup.
1537
1538 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1539
1540         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1541         hosts where CORE_ADDR is long long.
1542
1543 2010-06-25  Tom Tromey  <tromey@redhat.com>
1544
1545         PR python/10808:
1546         * python/python.c (execute_gdb_command): Add keywords.  Accept
1547         "to_string" argument.
1548         (struct restore_ui_file_closure): New.
1549         (restore_ui_file): New function.
1550         (make_cleanup_restore_ui_file): Likewise.
1551         (GdbMethods) <execute>: Update.
1552
1553 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1554
1555         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1556         during inferior call stack frame setup.
1557
1558 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1559
1560         * solib-spu.c: Include "exception.h".
1561         (ocl_program_data_key): New variable.
1562         (append_ocl_sos): New function.
1563         (ocl_enable_break): Likewise.
1564         (spu_current_sos): Call append_ocl_sos.
1565         (spu_solib_loaded): Call ocl_enable_break.
1566         (_initialize_spu_solib): Register ocl_program_data_key.
1567
1568 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1569
1570         * cp-support.c (reset_directive_searched): New function.
1571         (make_symbol_overload_list_using): Prevent recursive calls.
1572
1573 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1574
1575         * printcmd.c (print_variable_and_value): Print error message on
1576         caught exception.
1577
1578 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1579
1580         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1581         of stack values.
1582         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1583         "value" member.
1584         (dwarf_expr_push): Change input type to ULONGEST.
1585         (dwarf_expr_fetch): Change return type to ULONGEST.
1586         (dwarf_expr_fetch_address): Add prototype.
1587         (dwarf2_read_address): Remove prototype.
1588         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1589         Truncate stack values to ctx->addr_size bytes.
1590         (dwarf_expr_fetch): Change return value to ULONGEST.
1591         (dwarf_expr_fetch_address): New function.
1592         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1593         when appropriate.  Update for struct dwarf_expr_piece changes.
1594         (dwarf2_read_address): Remove.
1595         (unsigned_address_type): Remove.
1596         (signed_address_type): Remove.
1597         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1598         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1599         values.  Perform operations on ULONGEST instead of on GDB values,
1600         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1601         values and DW_OP_deref results as unsigned integers.
1602         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1603         changes.
1604         (write_pieced_value): Likewise.
1605         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1606         dwarf_expr_fetch when appropriate.
1607         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1608         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1609         instead of dwarf_expr_fetch when appropriate.
1610
1611 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1612
1613         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1614
1615 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1616
1617         * python/python.c (_initialize_python): Add new "constant"
1618         PYTHONDIR in gdb module.  Insert this path at the head of
1619         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1620         exec its __init__.py script if it exists in that directory.
1621
1622 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1623
1624         * rx-tdep.c (RX_ACC_REGNUM): Define.
1625         (RX_NUM_REGS): Redefine to 26.
1626         (rx_register_name): Add register "acc".  Change order of several
1627         registers.  Change name of "vct" register to "fintv" to match RX
1628         documentation.
1629         (rx_register_type): Add case for RX_ACC_REGNUM.
1630
1631 2010-06-24  Tom Tromey  <tromey@redhat.com>
1632
1633         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1634
1635 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1636             Tom Tromey  <tromey@redhat.com>
1637
1638         Fix GDB startup on readonly filesystem.
1639         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1640
1641 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1642             Pedro Alves  <pedro@codesourcery.com>
1643
1644         Fix PR 9436.
1645         * breakpoint.c (handle_jit_event): New function.
1646         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1647         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1648         this_action and bptype.  Change bs_class assignments to this_action
1649         assignments.  new unhandled bptype internal error.  Move here
1650         shlib_event and jit_event handling from handle_inferior_event.
1651         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1652         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1653         BPSTAT_WHAT_CHECK_JIT.
1654         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1655         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1656         (handle_inferior_event): Reinitialize frame and gdbarch after
1657         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1658         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1659         gdbarch when frame gets reinitialized.
1660
1661 2010-06-24  Hui Zhu  <teawater@gmail.com>
1662
1663        * printcmd.c (ui_printf): New function.
1664        (printf_command): Call ui_printf.
1665        (_initialize_printcmd): New command "eval".
1666
1667 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1668
1669         * infrun.c (handle_inferior_event): Handle presence of single-step
1670         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1671         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1672         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1673         * breakpoint.c (detach_single_step_breakpoints): New function.
1674         (detach_breakpoints): Call it.
1675         (cancel_single_step_breakpoints): New function.
1676         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1677
1678         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1679         (spu_gdbarch_init): Install it.
1680
1681 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1682
1683         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1684         * configure: Regenerate.
1685
1686 2010-06-22  Hui Zhu  <teawater@gmail.com>
1687
1688         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1689         (i386_process_record): Ditto.
1690         * record.c (record_memory_query): New variable.
1691         (_initialize_record): New command "set record memory-query".
1692         * record.h (record_memory_query): New extern.
1693
1694 2010-06-21  Doug Evans  <dje@google.com>
1695
1696         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1697         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1698         (i386_syscall_p): Change type of lengthp to int.
1699         (i386_displaced_step_fixup): Handle kernels that run one past a
1700         syscall insn.
1701         * i386-linux-tdep.c (i386_linux_init_abi): Use
1702         i386_displaced_step_copy_insn instead of
1703         simple_displaced_step_copy_insn.
1704
1705 2010-06-21  Tom Tromey  <tromey@redhat.com>
1706
1707         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1708         (dwarf_type_encoding_name): Likewise.
1709
1710 2010-06-21  Tom Tromey  <tromey@redhat.com>
1711
1712         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1713         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1714         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1715         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1716         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1717         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1718         * dwarf2read.c (tag_type_to_type): Create a new error type on
1719         failure.
1720         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1721         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1722
1723 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1724
1725         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1726         not add_abbrev_prefix_cmd, for "enable breakpoints".
1727
1728 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1729
1730         * dwarf2loc.c (find_location_expression): Add relocation offset
1731         to base-address-selection entry base addresses.  Read addresses
1732         (and offsets) as signed/unsigned integers, depending on the
1733         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1734         (loclist_describe_location): Likewise.
1735         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1736         unsigned integer.  Do not call dwarf2_read_address.
1737         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1738
1739 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1740
1741         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1742         value instead of hard-coded SPU_LS_SIZE.
1743         (spu_software_single_step): Likewise.
1744         * spu-tdep.h (SPU_LS_SIZE): Remove.
1745
1746 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1747
1748         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1749         limit on local store memory accesses.
1750         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1751         * spu-tdep.c (spu_lslr): Remove.
1752         (spu_pointer_to_address): Do not truncate addresses.
1753         (spu_integer_to_address): Likewise.
1754         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1755         * spu-tdep.h: Add comments.
1756         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1757         (SPU_OVERLAY_LMA): Define.
1758
1759 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1760
1761         * osdata.c (get_osdata): Warn separately if target does not report
1762         type list.
1763         (info_osdata_command): Allow empty type, report error if target
1764         does not return available types of OS data.
1765         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1766         types if no annex supplied.
1767
1768         * thread.c (thread_id_make_value): Make a value representing the
1769         current thread.
1770         (_initialize_thread): Create $_thread.
1771
1772 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1773
1774         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1775         last local variable declaration.  No real code change.
1776
1777 2010-06-17  Tom Tromey  <tromey@redhat.com>
1778
1779         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1780         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1781         temporary obstack.
1782
1783 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1784             Jan Kratochvil  <jan.kratochvil@redhat.com>
1785
1786         * breakpoint.c: Include parser-defs.h.
1787         (watchpoint_exp_is_const): New function.
1788         (watch_command_1): Call watchpoint_exp_is_const to check
1789         if the expression is constant.
1790
1791 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1792
1793         * configure.ac: Check for RDYNAMIC also for cross builds.
1794         * configure: Regenerate.
1795
1796 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1797
1798         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1799         (SFILES): Remove solib-null.c, add solib-target.c.
1800         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1801         (ALLDEPFILES): Remove solib-target.c.
1802         * solib-target.c (_initialize_solib_target): Set
1803         current_target_so_ops to solib_target_so_ops if not already set.
1804         * solib-null.c: Delete.
1805
1806 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1807
1808         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1809         bytecode.
1810
1811 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1812
1813         * cp-valprint.c (cp_print_static_field): Members of
1814         dont_print_stat_array_obstack are of type "struct type *".
1815         (_initialize_cp_valprint): Likewise.
1816
1817 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1818
1819         * frame.c (frame_register_unwind): Do not access contents
1820         of "optimized out" unwound register value.
1821
1822 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1823
1824         * ada-lang.h (ada_print_type): Make varstring const.
1825         * ada-typeprint.c (print_func_type): Make name const.
1826         (ada_print_type): Make varstring const.
1827         * c-lang.h (c_print_type): Make varstring const.
1828         * c-typeprint.c (c_print_type): Likewise.
1829         * f-lang.h (f_print_type): Likewise.
1830         * f-typeprint.c (f_print_type): Likewise.
1831         * jv-lang.h (java_print_type): Likewise.
1832         * jv-typeprint.c (java_print_type): Likewise.
1833         * language.c (unk_lang_print_type): Likewise.
1834         * language.h (struct language_defn) <la_print_type>: Likewise.
1835         * m2-lang.h (m2_print_type): Likewise.
1836         * m2-typeprint.c (m2_print_type): Likewise.
1837         * p-lang.h (pascal_print_type): Likewise.
1838         * p-typeprint.c (pascal_print_type): Likewise.
1839
1840 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1841
1842         Add per-operation permission flags.
1843
1844         * target.h (struct target_ops): New method to_set_permissions.
1845         (target_set_permissions): New macro.
1846         (target_insert_breakpoint): Change macro to function.
1847         (target_remove_breakpoint): Ditto.
1848         (target_stop): Ditto.
1849         (may_write_registers): Declare.
1850         (may_write_memory): Declare.
1851         (may_insert_breakpoints): Declare.
1852         (may_insert_tracepoints): Declare.
1853         (may_insert_fast_tracepoints): Declare.
1854         (may_stop): Declare.
1855         * target.c (may_write_registers, may_write_registers_1): New globals.
1856         (may_write_memory, may_write_memory_1): New globals.
1857         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1858         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1859         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1860         globals.
1861         (may_stop, may_stop_1): New global.
1862         (target_xfer_partial): Test for write permission.
1863         (target_store_registers): Ditto.
1864         (target_insert_breakpoint): New function.
1865         (target_remove_breakpoint): New function.
1866         (target_stop): New function.
1867         (_initialize_targets): Add new set/show variables.
1868         (set_write_memory_permission): New function.
1869         (update_target_permissions): New function.
1870         (set_target_permissions): New function.
1871         (update_current_target): Default to_set_permissions.
1872         (_initialize_targets): Use new globals and setter function.
1873         * tracepoint.c (start_tracing): Test for permission.
1874         * inferior.h (update_observer_mode): Declare.
1875         * infrun.c (non_stop_1): Define earlier.
1876         (observer_mode, observer_mode_1): New globals.
1877         (set_observer_mode, show_observer_mode): New functions.
1878         (update_observer_mode): New function.
1879         (_initialize_infrun): Define "set observer" command.
1880         * remote.c (PACKET_QAllow): New optional packet.
1881         (remote_protocol_features): Add QAllow.
1882         (remote_set_permissions): New function.
1883         (remote_start_remote): Call it.
1884         (init_remote_ops): Add it to target vector.
1885         (_initialize_remote): Add config command for QAllow.
1886
1887 2010-06-11  Tom Tromey  <tromey@redhat.com>
1888
1889         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1890         DW_AT_vtable_elem_location even when GCC extension is seen.
1891
1892 2010-06-11  Tom Tromey  <tromey@redhat.com>
1893
1894         PR gdb/9977, PR exp/11636:
1895         * value.h (value_offset): Update.
1896         (struct lval_funcs) <check_validity>: New field.
1897         <copy_closure>: Make argument const.
1898         (value_computed_closure): Update.
1899         (value_contents_for_printing): Declare.
1900         (value_bits_valid): Likewise.
1901         (val_print): Likewise.
1902         (set_value_component_location): Update.
1903         (value_entirely_optimized_out): Declare.
1904         * value.c (value_offset): Argument now const.
1905         (require_not_optimized_out): New function.
1906         (value_contents_for_printing): New function.
1907         (value_contents_all): Call require_not_optimized_out.
1908         (value_contents): Likewise.
1909         (value_bits_valid): New function.
1910         (value_computed_closure): Argument now const.
1911         (set_value_component_location): Make 'whole' argument const.
1912         (value_entirely_optimized_out): New function.
1913         (value_bitsize): Argument now 'const'.
1914         (value_bitpos): Likewise.
1915         (value_type): Likewise.
1916         * valprint.h (val_print_array_elements): Update.
1917         * valprint.c (val_print): Add 'val' argument.  Use
1918         valprint_check_validity.
1919         (valprint_check_validity): New function.
1920         (value_check_printable): Use value_entirely_optimized_out.
1921         (common_val_print): Update.
1922         (value_print): Likewise.
1923         (val_print_array_elements): Add 'val' argument.
1924         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1925         value_bits_valid.  Reinit frame cache for lval_computed.
1926         * sh64-tdep.c (sh64_do_register): Update.
1927         * scm-valprint.c (scm_val_print): Add 'val' argument.
1928         * scm-lang.h (scm_val_print): Update.
1929         * python/python.h (apply_val_pretty_printer): Update.
1930         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1931         argument.  Call set_value_component_location.
1932         * printcmd.c (print_scalar_formatted): Update.
1933         * p-valprint.c (pascal_val_print): Add 'val' argument.
1934         (pascal_object_print_value_fields): Likewise.
1935         (pascal_object_print_value): Likewise.
1936         (pascal_object_print_static_field): Update.
1937         * p-lang.h (pascal_val_print): Update.
1938         (pascal_object_print_value_fields): Update.
1939         * mt-tdep.c (mt_registers_info): Update.
1940         * mi/mi-main.c (get_register): Update.
1941         (mi_cmd_data_evaluate_expression): Use common_val_print.
1942         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1943         (m2_print_unbounded_array): Likewise.
1944         (m2_val_print): Likewise.
1945         * m2-lang.h (m2_val_print): Update.
1946         * language.h (struct language_defn) <la_val_print>: Add 'val'
1947         argument.
1948         (LA_VAL_PRINT): Likewise.
1949         * language.c (unk_lang_val_print): Add 'val' argument.
1950         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1951         (java_val_print): Likewise.
1952         * jv-lang.h (java_val_print): Add 'val' argument.
1953         * infcmd.c (default_print_registers_info): Update.
1954         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1955         (f77_print_array): Likewise.
1956         (f_val_print): Likewise.
1957         * f-lang.h (f_val_print): Add 'val' argument.
1958         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1959         value_bitpos.
1960         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1961         set_value_optimized_out.
1962         (write_pieced_value): Use value_bitsize and value_bitpos.
1963         <default>: Don't exit loop.
1964         (check_pieced_value_validity): New function.
1965         (pieced_value_funcs): Reference check_pieced_value_validity,
1966         check_pieced_value_invalid.
1967         (copy_pieced_value_closure): Update.
1968         (check_pieced_value_bits): New function.
1969         (check_pieced_value_invalid): New function.
1970         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1971         (d_val_print): Likewise.
1972         * d-lang.h (d_val_print): Update.
1973         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1974         (cp_print_value_fields_rtti): Likewise.
1975         (cp_print_value): Likewise.
1976         (cp_print_static_field): Update.
1977         * c-valprint.c (c_val_print): Add 'val' argument.
1978         (c_value_print): Update.
1979         * c-lang.h (c_val_print): Update.
1980         (cp_print_value_fields): Likewise.
1981         (cp_print_value_fields_rtti): Likewise.
1982         * ada-valprint.c (struct ada_val_print_args): Remove.
1983         (val_print_packed_array_elements): Add 'val' argument.
1984         (ada_val_print): Likewise.  Rewrite.
1985         (ada_val_print_stub): Remove.
1986         (ada_val_print_array): Add 'val' argument.
1987         (ada_val_print_1): Likewise.
1988         (print_variant_part): Likewise.
1989         (ada_value_print): Update.
1990         (print_record): Add 'val' argument.
1991         (print_field_values): Likewise.
1992         * ada-lang.h (ada_val_print): Update.
1993
1994 2010-06-11  Tom Tromey  <tromey@redhat.com>
1995
1996         * vec.h (VEC_cleanup): New macro.
1997         (DEF_VEC_ALLOC_FUNC_I): Update.
1998         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1999         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2000         * dwarf2loc.c (struct axs_var_loc): Remove.
2001         (unimplemented): New function.
2002         (translate_register): Likewise.
2003         (access_memory): Likewise.
2004         (compile_dwarf_to_ax): Likewise.
2005         (dwarf2_tracepoint_var_loc): Remove.
2006         (dwarf2_tracepoint_var_access): Likewise.
2007         (dwarf2_tracepoint_var_ref): Likewise.
2008         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
2009         (loclist_tracepoint_var_ref): Likewise.
2010         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
2011         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
2012         require_composition.  No longer static.
2013         (execute_stack_op): Update.
2014         * ax-gdb.h (trace_kludge): Declare.
2015
2016 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2017
2018         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
2019         (should_be_inserted): Return zero also on NULL OWNER.
2020         (breakpoint_program_space_exit): New OWNER comment.
2021         (insert_breakpoint_locations): Extend comment for OWNER.
2022         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
2023         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
2024         New OWNER comment.
2025         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
2026         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
2027         (bpstat_check_location): New assert on OWNER.
2028         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
2029         and B initializations to the code block.  New assert on them.
2030         (print_one_breakpoint_location): New OWNER comment.
2031         (watchpoint_locations_match): Assert on OWNER.
2032         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
2033         initializations to the code block.  New assert on OWNER.
2034         (set_breakpoint_location_function): New assert on OWNER.
2035         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
2036         (bp_location_compare, update_global_location_list)
2037         (update_global_location_list): New OWNER comment.
2038
2039 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2040
2041         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
2042
2043 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2044
2045         * config/nm-linux.h (struct target_ops): Remove forward declaration.
2046         (lin_thread_get_thread_signals): Remove prototype.
2047         (GET_THREAD_SIGNALS): Remove.
2048         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
2049         * linux-thread-db.c (check_thread_signals): Directly call
2050         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
2051
2052 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2053
2054         * gregset.h (GDB_FPXREGSET_T): Remove.
2055         (gdb_fpxregset_t): Likewise.
2056         (supply_fpxregset): Remove prototype.
2057         (fill_fpxregset): Likewise.
2058         * i386-linux-nat.c (supply_fpxregset): Remove.
2059         (fill_fpxregset): Likewise.
2060         (fetch_fpxregs): Inline supply_fpxregset call.
2061         (store_fpxregs): Inline fill_fpxregset call.
2062
2063         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
2064         * config/i386/nm-linux.h: Remove file.
2065
2066 2010-06-09  Michael Snyder  <msnyder@vmware.com>
2067
2068         * target.c (update_current_target): Fix spelling error in comment.
2069         (target_mourn_inferior): Fix spelling error in error message.
2070
2071 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
2072
2073       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
2074       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
2075
2076 2010-06-08  Michael Snyder  <msnyder@vmware.com>
2077
2078         * remote.c (remote_close): Set inferior_ptid to null_ptid.
2079
2080 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2081
2082         * configure.ac <"${have_libpython}" != no>: New workaround of
2083         python#4434.
2084         * configure: Regenerate.
2085
2086 2010-06-08  Hui Zhu  <teawater@gmail.com>
2087
2088         * record.c (record_wait): Move signal out of replay code.
2089
2090 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2091
2092         Fix PR 10640.
2093         * dwarf2-frame.c (no_dwarf_call): New function.
2094         (execute_stack_op): Set CTX->DWARF_CALL.
2095         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
2096         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
2097         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
2098         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
2099         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
2100         (needs_frame_dwarf_call): New function.
2101         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
2102         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
2103         Update the comment.  Move variables die, offset and error call to ...
2104         (follow_die_ref): ... a new function.
2105         (dwarf2_fetch_die_location_block): New function.
2106         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
2107
2108 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2109
2110         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
2111         (dwarf_expr_tls_address): Use per_cu instead of objfile.
2112         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
2113         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
2114         this change.
2115         (struct needs_frame_baton): New field per_cu.
2116         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
2117         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
2118
2119 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2120
2121         * cp-support.c (make_symbol_overload_list_namespace): Only search
2122         static and global blocks.
2123         (make_symbol_overload_list_block): New function.
2124         (make_symbol_overload_list): Separate namespace search from block
2125         search.
2126         (make_symbol_overload_list_qualified): Use
2127         make_symbol_overload_list_block.
2128
2129 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2130
2131         * value.h: Created oload_search_type enum.
2132         (find_overload_match): Use oload_search_type enum.
2133         * valops.c (find_overload_match): Support combined member and
2134         non-member search.
2135         * eval.c (evaluate_subexp_standard): Calls to
2136         find_overload_match now use oload_search_type enum.
2137         (oload_method_static): Verify index is a proper value.
2138         * valarith.c (value_user_defined_cpp_op): Search for and handle
2139         both member and non-member operators.
2140         (value_user_defined_cpp_op): New function.
2141         (value_user_defined_op): New function.
2142         (value_x_unop): Use value_user_defined_op.
2143         (value_x_binop): Ditto.
2144         * cp-support.c (make_symbol_overload_list_using): Added block
2145         iteration.
2146         Add check for namespace aliases and imported declarations.
2147
2148 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2149
2150         * breakpoint.h (owner): Extend the comment.
2151
2152 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2153
2154         Clear stale specific bp_location from former whole breakpoint.
2155         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
2156         code ...
2157         (free_bp_location): ... here.  Rename there the called function to
2158         bpstat_remove_bp_location_callback.
2159         (bpstat_remove_breakpoint_callback): Rename to ...
2160         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
2161         to struct bp_location.  Change the called function to
2162         bpstat_remove_bp_location.  Create new declaration for the function.
2163         (bpstat_remove_breakpoint): Rename to ...
2164         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
2165         code for the new parameter type.
2166
2167 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
2168
2169         * README: Make version-agnostic.
2170
2171 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2172
2173         Fix duplicate types for single DIE.
2174         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
2175         set_die_type.
2176         (read_array_type): Remove type initialization.  Recheck get_die_type
2177         after initial die_type.  Move set_die_type before set_descriptive_type.
2178         (read_set_type): New variable domain_type.  Recheck get_die_type after
2179         initial die_type.  Move attr initialization later.
2180         (read_tag_pointer_type, read_tag_reference_type): New variable
2181         target_type.  Recheck get_die_type after initial die_type.
2182         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
2183         die_type and die_containing_type.
2184         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
2185         Recheck get_die_type after initial die_type.
2186         (read_subrange_type): Recheck get_die_type after initial die_type.
2187         Move set_die_type before set_descriptive_type.
2188         (set_die_type): Extend the function comment.  Call complaint if DIE has
2189         some type already set.
2190
2191 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
2192
2193         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
2194         for current naming of thread groups (iN, not N).
2195
2196 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2197
2198         * ada-lang.c (ada_operator_length): Constify `struct expression'.
2199         * parse.c (operator_length): Likewise.
2200         (operator_length_standard): Likewise.
2201         * parser-defs.h (operator_length): Likewise.
2202         (operator_length_standard): Likewise.
2203         (struct exp_descriptor <operator_length>): Likewise.
2204
2205 2010-06-04  Doug Evans  <dje@google.com>
2206
2207         Add support for enabling/disabling individual pretty-printers.
2208         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
2209         * python/python-internal.h (gdbpy_enabled_cst): Declare.
2210         * python/python.c (gdbpy_enabled_cst): Define.
2211         (_initialize_python): Initialize gdbpy_enabled_cst.
2212         * NEWS: Add entry.
2213
2214 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2215
2216         * breakpoint.c (update_global_location_list): Fix comment typo.
2217
2218 2010-06-04  Hui Zhu  <teawater@gmail.com>
2219
2220         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
2221
2222 2010-06-03  Doug Evans  <dje@google.com>
2223
2224         * configure.ac: Don't fail if python is unusable when
2225         configured with --with-python=auto.
2226         * configure: Regenerate.
2227
2228 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
2229
2230         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
2231
2232 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2233
2234         * valprint.h (get_array_bounds): Change low and high parameter types
2235         to LONGEST *.
2236         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
2237         compute bounds.
2238         (val_print_array_elements): Adapt to change above.
2239         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
2240         * p-valprint.c (pascal_val_print): Likewise.
2241
2242 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2243
2244         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
2245         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
2246         .F08.
2247
2248 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2249
2250         Support DW_TAG_module as separate namespaces.
2251         * dwarf2read.c (typename_concat): New parameter physname.
2252         (read_module_type): New function and declaration.
2253         (scan_partial_symbols): Scan also DW_TAG_module children.
2254         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
2255         to typename_concat backward compatible physname value 0.
2256         (partial_die_full_name, read_namespace_type): Pass to typename_concat
2257         backward compatible physname value 0.
2258         (add_partial_module, read_module): Remove FIXME comment.
2259         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
2260         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
2261         DIEs under DW_TAG_module.
2262         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
2263         DW_AT_MIPS_linkage_name first, extend it for language_fortran
2264         && physname and return there instead of just setting NAME.  Extend
2265         the main block for language_fortran.  Pass physname parameter to the
2266         typename_concat call.
2267         (read_import_statement, read_func_scope, get_scope_pc_bounds)
2268         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
2269         (new_symbol): Fill in cplus_specific.demangled_name if it is still
2270         missing from SYMBOL_SET_NAMES in the language_fortran case.
2271         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
2272         variables.
2273         (read_type_die) <DW_TAG_module>: New.
2274         (MAX_SEP_LEN): Increase to 7.
2275         (typename_concat): New parameter physname.  New variable lead.  Support
2276         also language_fortran.
2277         * f-exp.y (yylex): Consider : also as a symbol name character class.
2278         * f-lang.c: Include cp-support.h.
2279         (f_word_break_characters, f_make_symbol_completion_list): New functions.
2280         (f_language_defn): Use cp_lookup_symbol_nonlocal,
2281         f_word_break_characters and f_make_symbol_completion_list.
2282         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
2283         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
2284         * symtab.c (symbol_init_language_specific): Support language_fortran.
2285         (symbol_find_demangled_name): New comment on language_fortran.
2286         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
2287         for language_fortran.
2288         (lookup_symbol_aux_local): Check imports also for language_fortran.
2289         (default_make_symbol_completion_list): Rename to ...
2290         (default_make_symbol_completion_list_break_on): ... this name.  New
2291         parameter break_on, use it.
2292         (default_make_symbol_completion_list): New stub.
2293         * symtab.h (default_make_symbol_completion_list_break_on): New
2294         prototype.
2295
2296 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
2297
2298         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
2299         to error.
2300
2301 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2302
2303         * dwarf2read.c (typename_concat): Add const to the variable sep.
2304
2305 2010-06-02  Tom Tromey  <tromey@redhat.com>
2306
2307         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
2308         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
2309         type is const.  Add 'def' argument.  Add missing operators, remove
2310         unhandled ones.
2311         (decode_locdesc): Update.
2312         (dwarf2_always_disassemble): New global.
2313         (show_dwarf2_always_disassemble): New function.
2314         (_initialize_dwarf2_read): Add always-disassemble.
2315         (dwarf2_per_cu_offset_size): New function.
2316         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
2317         (piece_end_p): New function.
2318         (locexpr_describe_location_piece): Replace 'size' argument with
2319         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
2320         some constants.  Remove errors.
2321         (disassemble_dwarf_expression): New function.
2322         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
2323         Add 'offset_size' argument.
2324         (loclist_describe_location): Change output formatting.
2325         * dwarf2expr.h (dwarf_stack_op_name): Declare.
2326
2327 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
2328
2329         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
2330         anonymous type case.
2331
2332 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2333
2334         * dwarf2read.c (read_subrange_type): Handle missing base type
2335         according to Dwarf-2 specifications.
2336
2337 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2338
2339         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
2340         BINOP_EXCL.
2341         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
2342         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2343         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
2344         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
2345         UNOP_CHMAX, UNOP_CHMIN.
2346         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
2347         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
2348         UNOP_CHMIN>: Remove opcodes.
2349
2350 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
2351
2352         * dwarf2read.c (read_func_scope): Do not complain for
2353         external function if bounds are not found.
2354
2355 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
2356
2357         * NEWS: Mention gdbserver fast tracepoints support.
2358
2359 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
2360
2361         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
2362         New macros.
2363         (windows_set_console_info): New function.
2364         (windows_create_inferior): Call windows_set_console_info
2365         if NEW_CONSOLE is true.
2366         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
2367         (_initialize_loadable): Initialize GetConsoleFontSize and
2368         GetCurrentConsoleFont.
2369
2370 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2371
2372         * Makefile.in (RDYNAMIC): New.
2373         (SFILES): Add proc-service.list.
2374         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
2375         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
2376         * config/arm/linux.mh: Likewise.
2377         * config/i386/linux.mh: Likewise.
2378         * config/i386/linux64.mh: Likewise.
2379         * config/ia64/linux.mh: Likewise.
2380         * config/m32r/linux.mh: Likewise.
2381         * config/m68k/linux.mh: Likewise.
2382         * config/mips/linux.mh: Likewise.
2383         * config/pa/linux.mh: Likewise.
2384         * config/powerpc/linux.mh: Likewise.
2385         * config/powerpc/ppc64-linux.mh: Likewise.
2386         * config/s390/s390.mh: Likewise.
2387         * config/sparc/linux.mh: Likewise.
2388         * config/sparc/linux64.mh: Likewise.
2389         * config/xtensa/linux.mh: Likewise.
2390         * configure.ac: New RDYNAMIC on native host and GCC.
2391         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
2392         * configure: Regenerate.
2393         * proc-service.list: New.
2394
2395 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2396
2397         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
2398         CONTENT.
2399
2400 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2401
2402         * linux-nat.c (linux_nat_wait_1): Do not call
2403         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
2404         TARGET_WAITKIND_SIGNALLED.
2405
2406 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2407
2408         * ada-lang.c (ada_inferior_data): New struct.
2409         (ada_inferior_data): New static global.
2410         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
2411         (ada_get_tsd_type): New functions.
2412         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
2413         to look the tsd type up.
2414         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
2415         event.  Set ada_inferior_data.
2416
2417 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
2418
2419         * remote.c (unpack_varlen_hex): Remove forward declaration.
2420         (remote_console_output): Make static, and add forward declaration.
2421         * remote.h: Drop FIXME comment.
2422         (unpack_varlen_hex): Declare.
2423         (remote_console_output, remote_cisco_objfile_relocate)
2424         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
2425         Delete declarations.
2426         * tracepoint.c: Include "remote.h".
2427         (unpack_varlen_hex): Delete declaration.
2428
2429 2010-05-27  Tom Tromey  <tromey@redhat.com>
2430
2431         * dwarf2loc.c (struct piece_closure) <refc>: New field.
2432         (allocate_piece_closure): Initialize refc.
2433         (copy_pieced_value_closure): Use refc.
2434         (free_pieced_value_closure): Likewise.
2435
2436 2010-05-27  Tom Tromey  <tromey@redhat.com>
2437
2438         * arm-tdep.c (push_stack_item): 'contents' now const.
2439         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
2440         value_contents_writeable.  Introduce new temporary.
2441
2442 2010-05-27  Tom Tromey  <tromey@redhat.com>
2443
2444         * findcmd.c (parse_find_args): Use value_contents, not
2445         value_contents_raw.
2446
2447 2010-05-27  Tom Tromey  <tromey@redhat.com>
2448
2449         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
2450         const.  Use value_contents, not value_contents_writeable.
2451
2452 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2453
2454         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
2455         by call to value_contents.
2456
2457 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
2458
2459         * MAINTAINERS: Add myself for write after approval privileges.
2460
2461 2010-05-26  Doug Evans  <dje@google.com>
2462
2463         Allow python to find its files if moved from original location.
2464         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
2465         (GDB_AC_WITH_DIR): Call it.
2466         * configure.ac: Define WITH_PYTHON_PATH if we can find the
2467         python installation directory.
2468         * config.in: Regenerate.
2469         * configure: Regenerate.
2470         * defs.h (python_libdir): Declare.
2471         * main.c (python_libdir): Define.
2472         (captured_main): Initialize python_libdir.
2473         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
2474         call Py_SetProgramName to make sure python can find its libraries
2475         and modules.
2476
2477         * configure.ac: Try to use python's distutils to fetch compilation
2478         parameters.
2479         * configure: Regenerate.
2480         * python/python-config.py: New file.
2481
2482 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
2483
2484         * ser-tcp.c (net_open): Check error return from socket() call by its
2485         equality to -1 not by it being negative.
2486         (net_close): Likewise.
2487
2488 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
2489
2490         * NEWS: Mention the `qRelocInsn' feature.
2491         * gdbarch.sh (relocate_instruction): New.
2492         * amd64-tdep.c (rip_relative_offset): New.
2493         (append_insns): New.
2494         (amd64_relocate_instruction): New.
2495         (amd64_init_abi): Install it.
2496         * i386-tdep.c (append_insns): New.
2497         (i386_relocate_instruction): New.
2498         (i386_gdbarch_init): Install it.
2499         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2500         * gdbarch.h, gdbarch.c: Regenerate.
2501
2502 2010-05-26  Tom Tromey  <tromey@redhat.com>
2503
2504         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
2505         (struct dwarf2_loclist_baton) <data>: Likewise.
2506         * dwarf2loc.c (find_location_expression): Constify return type.
2507         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
2508         (dwarf2_loc_desc_needs_frame): Likewise.
2509         (loclist_read_variable): Constify.
2510         (loclist_describe_location): Likewise.
2511         (loclist_tracepoint_var_ref): Likewise.
2512
2513 2010-05-25  Tom Tromey  <tromey@redhat.com>
2514
2515         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2516         (dwarf_expr_frame_base_1): Likewise.
2517         (read_pieced_value): Update.
2518         (needs_frame_frame_base): Constify.
2519         (dwarf2_tracepoint_var_loc): Likewise.
2520         (dwarf2_tracepoint_var_access): Likewise.
2521         (locexpr_describe_location_piece): Likewise.
2522         (locexpr_describe_location_1): Likewise.
2523         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2524         Constify.
2525         (data): Now const.
2526         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2527         (dwarf_expr_eval, read_uleb128, read_sleb128)
2528         (dwarf2_read_address): Update.
2529         * dwarf2expr.c (dwarf_expr_eval): Constify.
2530         (read_uleb128): Likewise.
2531         (read_sleb128): Likewise.
2532         (dwarf2_read_address): Likewise.
2533         (require_composition): Likewise.
2534         (execute_stack_op): Likewise.
2535         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2536         "const gdb_byte *".
2537         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2538         Now const.
2539         (no_get_frame_base): Constify.
2540         (execute_stack_op): Likewise.
2541         (execute_cfa_program): Likewise.
2542         (read_encoded_value): Likewise.
2543
2544 2010-05-25  Doug Evans  <dje@google.com>
2545
2546         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2547
2548         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2549         * event-loop.c: ... here.
2550         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2551         `error' for clarity.
2552         (tui_getc): Pass correct value for `error' parameter to
2553         tui_readline_output.
2554
2555         Add python gdb.GdbError and gdb.string_to_argv.
2556         * NEWS: Document them.
2557         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2558         the exception is gdb.GdbError.  Print a second traceback if there's
2559         an error computing the error message.
2560         (gdbpy_string_to_argv): New function.
2561         * python/py-utils.c (gdbpy_obj_to_string): New function.
2562         (gdbpy_exception_to_string): New function.
2563         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2564         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2565         (gdbpy_gdberror_exc): Declare.
2566         * python/python.c (gdbpy_gdberror_exc): New global.
2567         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2568         gdb.GdbError.
2569         (GdbMethods): Add string_to_argv.
2570
2571 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2572
2573         * windows-nat.c (display_selector): Call GetLastError to give better
2574         failure explanation.
2575
2576 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2577
2578         * config.in: Regenerate.
2579
2580 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2581
2582         Code cleanup.
2583         * target.c (push_target): Return only void.  Remove the return value
2584         comment.
2585         * target.h (push_target): Return only void.
2586
2587 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2588
2589         Update gnulib from latest git.
2590         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2591
2592         * gnulib/memcmp.c: Removed.
2593         * gnulib/memchr.valgrind: New.
2594         * gnulib/stddef.in.h: New.
2595         * gnulib/Makefile.am: Updated.
2596         * gnulib/memchr.c: Updated.
2597         * gnulib/memmem.c: Updated.
2598         * gnulib/stdint.in.h: Updated.
2599         * gnulib/str-two-way.h: Updated.
2600         * gnulib/string.in.h: Updated.
2601         * gnulib/wchar.in.h: Updated.
2602
2603         * gnulib/extra/link-warning.h: Removed.
2604         * gnulib/extra/c++defs.h: New.
2605         * gnulib/extra/warn-on-use.h: New.
2606         * gnulib/extra/arg-nonnull.h: Updated.
2607
2608         * gnulib/m4/extensions.m4: Updated.
2609         * gnulib/m4/gnulib-cache.m4: Updated.
2610         * gnulib/m4/gnulib-common.m4: Updated.
2611         * gnulib/m4/gnulib-comp.m4: Updated.
2612         * gnulib/m4/gnulib-tool.m4: Updated.
2613         * gnulib/m4/include_next.m4: Updated.
2614         * gnulib/m4/longlong.m4: Updated.
2615         * gnulib/m4/memchr.m4: Updated.
2616         * gnulib/m4/memmem.m4: Updated.
2617         * gnulib/m4/stdint.m4: Updated.
2618         * gnulib/m4/string_h.m4: Updated.
2619         * gnulib/m4/memcmp.m4: Removed.
2620         * gnulib/m4/onceonly_2_57.m4: Removed.
2621         * gnulib/m4/00gnulib.m4: New.
2622         * gnulib/m4/mmap-anon.m4: New.
2623         * gnulib/m4/multiarch.m4: New.
2624         * gnulib/m4/onceonly.m4: New.
2625         * gnulib/m4/stddef_h.m4: New.
2626         * gnulib/m4/warn-on-use.m4: New.
2627         * gnulib/m4/wchar.m4: Removed.
2628         * gnulib/m4/wchar_h.m4: New.
2629         * gnulib/m4/wchar_t.m4: New.
2630         * gnulib/m4/wint_t.m4: New.
2631
2632         * aclocal.m4: Regenerate.
2633         * config.in: Likewise.
2634         * configure: Likewise.
2635         * gnulib/Makefile.in: Likewise.
2636
2637 2010-05-21  Tom Tromey  <tromey@redhat.com>
2638
2639         * dwarf2loc.c (extract_bits_primitive): New function.
2640         (extract_bits): Likewise.
2641         (insert_bits): Likewise.
2642         (copy_bitwise): Likewise.
2643         (read_pieced_value): Do all operations in bits.
2644         (write_pieced_value): Likewise.
2645         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2646         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2647         Always use xrealloc to resize piece array.
2648         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2649         <DW_OP_piece>: Update.
2650         <DW_OP_bit_piece>: New case.
2651
2652 2010-05-21  Tom Tromey  <tromey@redhat.com>
2653
2654         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2655         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2656         * dwarf2expr.h (enum dwarf_value_location)
2657         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2658         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2659         (add_piece): Handle empty piece.
2660         (execute_stack_op) <DW_OP_piece>: Handle
2661         DWARF_VALUE_OPTIMIZED_OUT.
2662
2663 2010-05-21  Tom Tromey  <tromey@redhat.com>
2664
2665         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2666         evaluate_subexp, not evaluate_subexp_with_coercion.
2667
2668 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2669
2670         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2671         attribute.
2672
2673 2010-05-21  Tom Tromey  <tromey@redhat.com>
2674
2675         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2676         offset.
2677         (write_pieced_value): Likewise.
2678
2679 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2680
2681         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2682         and DW_TAG_volatile_type.
2683         (new_symbol): Likewise.
2684
2685 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2686
2687         * p-valprint.c (pascal_val_print): Call get_array_bounds
2688         to obtain the number of elements in an array.
2689
2690 2010-05-19  Doug Evans  <dje@google.com>
2691
2692         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2693
2694         * python.c (source_python_script): Add comment.
2695         (source_python_script_for_objfile): Remove unnecessary call to
2696         gdbpy_print_stack.
2697
2698 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2699             Sergio Durigan Junior  <sergiodj@redhat.com>
2700
2701         Code cleanup.
2702         * parse.c (exp_iterate): Use operator_length wrapper function.
2703
2704 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2705
2706         * ada-lang.c: White space.
2707         * ada-typeprint.c: White space.
2708         * ada-valprint.c: White space.
2709         * addrmap.c: White space.
2710         * auxv.c: White space.
2711         * ax-gdb.c: White space.
2712
2713 2010-05-18  Hui Zhu  <teawater@gmail.com>
2714
2715         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2716         for oldfp.
2717         (inferior_call_waitpid): Move make_cleanup out of check.
2718         Check the return of waitpid.
2719         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2720
2721 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2722
2723         * tui/tui.c: White space.
2724         * tui/tui-data.c: White space.
2725         * tui/tui-disasm.c: White space.
2726         * tui/tui-file.c: White space.
2727         * tui/tui-interp.c: White space.
2728         * tui/tui-main.c: White space.
2729         * tui/tui-out.c: White space.
2730         * tui/tui-regs.c: White space.
2731         * tui/tui-source.c: White space.
2732         * tui/tui-stack.c: White space.
2733         * tui/tui-win.c: White space.
2734         * tui/tui-winsource.c: White space.
2735
2736         * procfs.c: White space.
2737
2738         * python/py-auto-load.c: White space.
2739         * python/py-block.c: White space.
2740         * python/py-breakpoint.c: White space.
2741         * python/py-cmd.c: White space.
2742         * python/py-function.c: White space.
2743         * python/py-lazy-string.c: White space.
2744         * python/py-objfile.c: White space.
2745         * python/py-param.c: White space.
2746         * python/py-prettyprint.c: White space.
2747         * python/py-progspace.c: White space.
2748         * python/py-symtab.c: White space.
2749         * python/python.c: White space.
2750         * python/py-type.c: White space.
2751         * python/py-utils.c: White space.
2752         * python/py-value.c: White space.
2753
2754         * mi/mi-cmd-break.c: White space.
2755         * mi/mi-cmd-env.c: White space.
2756         * mi/mi-cmds.c: White space.
2757         * mi/mi-cmd-stack.c: White space.
2758         * mi/mi-cmd-var.c: White space.
2759         * mi/mi-console.c: White space.
2760         * mi/mi-getopt.c: White space.
2761         * mi/mi-interp.c: White space.
2762         * mi/mi-main.c: White space.
2763         * mi/mi-out.c: White space.
2764         * mi/mi-parse.c: White space.
2765
2766         * cli/cli-cmds.c: White space.
2767         * cli/cli-decode.c: White space.
2768         * cli/cli-dump.c: White space.
2769         * cli/cli-interp.c: White space.
2770         * cli/cli-logging.c: White space.
2771         * cli/cli-script.c: White space.
2772         * cli/cli-setshow.c: White space.
2773
2774         * valarith.c: White space.
2775         * valops.c: White space.
2776         * valprint.c: White space.
2777         * value.c: White space.
2778         * varobj.c: White space.
2779         * xcoffread.c: White space.
2780         * xml-support.c: White space.
2781         * xml-tdesc.c: White space.
2782
2783 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2784
2785         PR gdb/11092
2786         * c-lang.c (c_printstr): Compute real length of NUL terminated
2787         string at first.
2788
2789 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2790
2791         * parse.c (parse_exp_in_context): When block is not NULL, use
2792         its associated language to parse the expression instead of
2793         the current_language.
2794
2795 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2796
2797         * jv-lang.c (java_lookup_class): Remove commented out code.
2798         (type_from_class): Likewise.
2799         (java_op_print_tab): Remove commented-out elements.
2800
2801 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2802
2803         * ada-lang.c (to_fixed_range_type): The the raw index type as
2804         argument instead of the raw type name.  Remove orig_type parameter.
2805         Update calls throughout.
2806         (ada_fixup_array_indexes_type): New function.
2807         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2808         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2809         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2810         Remove name parameter.
2811         (print_array_type): Add call to ada_fixup_array_indexes_type.
2812         Update calls to print_range_type.
2813         (ada_print_type): Update calls to print_range_type.
2814
2815 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2816
2817         * dwarf2read.c (read_set_type): Set type length if
2818         DW_AT_byte_size attribute is present.
2819
2820 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2821
2822         * p-valprint.c (pascal_val_print): Handle set type if range limits
2823         are undefined but size is known.
2824
2825 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2826
2827         * procfs.c: Reformat.
2828
2829 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2830
2831         * target.c: White space.
2832         * target-descriptions.c: White space.
2833         * target-memory.c: White space.
2834         * thread.c: White space.
2835         * top.c: White space.
2836         * tracepoint.c: White space.
2837         * trad-frame.c: White space.
2838         * tramp-frame.c: White space.
2839         * ui-file.c: White space.
2840         * ui-out.c: White space.
2841         * user-regs.c: White space.
2842         * utils.c: White space.
2843
2844         * scm-exp.c: White space.
2845         * scm-lang.c: White space.
2846         * scm-valprint.c: White space.
2847         * sentinel-frame.c: White space.
2848         * ser-base.c: White space.
2849         * ser-go32.c: White space.
2850         * serial.c: White space.
2851         * ser-mingw.c: White space.
2852         * ser-pipe.c: White space.
2853         * ser-tcp.c: White space.
2854         * ser-unix.c: White space.
2855         * solib.c: White space.
2856         * solib-darwin.c: White space.
2857         * solib-frv.c: White space.
2858         * solib-irix.c: White space.
2859         * solib-osf.c: White space.
2860         * solib-pa64.c: White space.
2861         * solib-som.c: White space.
2862         * solib-spu.c: White space.
2863         * solib-svr4.c: White space.
2864         * solib-target.c: White space.
2865         * source.c: White space.
2866         * stabsread.c: White space.
2867         * stack.c: White space.
2868         * std-regs.c: White space.
2869         * symfile.c: White space.
2870         * symmisc.c: White space.
2871         * symtab.c: White space.
2872
2873 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2874
2875         * source.c (_initialize_source): Add "rev" as an abbreviation
2876         for the "reverse-search" command.
2877
2878 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2879
2880         * record.c: White space.
2881         * regcache.c: White space.
2882         * reggroups.c: White space.
2883         * remote-fileio.c: White space.
2884         * remote-m32r-sdi.c: White space.
2885         * remote-mips.c: White space.
2886         * remote-sim.c: White space.
2887         * remote.c: White space.
2888         (process_g_packet): Remove orphan braces.
2889
2890 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2891
2892         * parse.c: White space.
2893         * p-lang.c: White space.
2894         * posix-hdep.c: White space.
2895         * printcmd.c: White space.
2896         * progspace.c: White space.
2897         * prologue-value.c: White space.
2898         * psymtab.c: White space.
2899         * p-typeprint.c: White space.
2900         * p-valprint.c: White space.
2901
2902         * objc-lang.c: White space.
2903         * objfiles.c: White space.
2904         * observer.c: White space.
2905         * osabi.c: White space.
2906         * osdata.c: White space.
2907
2908         * m2-lang.c: White space.
2909         * m2-valprint.c: White space.
2910         * macrocmd.c: White space.
2911         * macroexp.c: White space.
2912         * macroscope.c: White space.
2913         * macrotab.c: White space.
2914         * main.c: White space.
2915         * maint.c: White space.
2916         * mdebugread.c: White space.
2917         * memattr.c: White space.
2918         * minsyms.c: White space.
2919         * monitor.c: White space.
2920
2921 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2922
2923         * jv-lang.c: White space.
2924         * jv-typeprint.c: White space.
2925         * jv-valprint.c: White space.
2926         * language.c: White space.
2927         * libunwind-frame.c: White space.
2928         * linespec.c: White space.
2929         * linux-nat.c: White space.
2930         * linux-record.c: White space.
2931         * linux-thread-db.c: White space.
2932
2933         * infcall.c: White space.
2934         * inf-child.c: White space.
2935         * infcmd.c: White space.
2936         * inferior.c: White space.
2937         * inf-loop.c: White space.
2938         * inflow.c: White space.
2939         * inline-frame.c: White space.
2940         * interps.c: White space.
2941
2942         * gcore.c: White space.
2943         * gdb.c: White space.
2944         * gdbtypes.c: White space.
2945         * gnu-nat.c: White space.
2946         * gnu-v2-abi.c: White space.
2947         * gnu-v3-abi.c: White space.
2948
2949         * findcmd.c: White space.
2950         * findvar.c: White space.
2951         * fork-child.c: White space.
2952         * frame-base.c: White space.
2953         * frame.c: White space.
2954         * frame-unwind.c: White space.
2955         * f-valprint.c: White space.
2956
2957         * elfread.c: White space.
2958         * environ.c: White space.
2959         * eval.c: White space.
2960         * event-loop.c: White space.
2961         * event-top.c: White space.
2962         * exceptions.c: White space.
2963         * exec.c: White space.
2964         * expprint.c: White space.
2965
2966         * dbxread.c: White space.
2967         * dcache.c: White space.
2968         * disasm.c: White space.
2969         * doublest.c: White space.
2970         * dsrec.c: White space.
2971         * dummy-frame.c: White space.
2972         * dwarf2expr.c: White space.
2973         * dwarf2-frame.c: White space.
2974         * dwarf2loc.c: White space.
2975         * dwarf2read.c: White space.
2976
2977 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2978
2979         PR python/11482
2980
2981         * python/py-value.c (valpy_hash): New function.
2982         (value_object_type): Register valpy_hash.
2983
2984 2010-05-14  Hui Zhu  <teawater@gmail.com>
2985             Michael Snyder  <msnyder@vmware.com>
2986
2987         * linux-fork.c (gdbthread.h): New include.
2988         (fork_info): Add parent_ptid.
2989         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2990         functions.
2991         (delete_checkpoint_command): Call inferior_call_waitpid.
2992         (checkpoint_command): Set parent_ptid.
2993
2994 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2995
2996         * dictionary.c: Re-indent to GNU coding standard.
2997
2998         * charset.c: White space.
2999         * c-lang.c: White space.
3000         * cli-out.c: White space.
3001         * coffread.c: White space.
3002         * complaints.c: White space.
3003         * completer.c: White space.
3004         * corefile.c: White space.
3005         * corelow.c: White space.
3006         * cp-abi.c: White space.
3007         * cp-namespace.c: White space.
3008         * cp-support.c: White space.
3009         * cp-valprint.c: White space.
3010         * c-typeprint.c: White space.
3011         * c-valprint.c: White space.
3012         * blockframe.c: White space.
3013         * breakpoint.c: White space.
3014         * buildsym.c: White space.
3015         * blockframe.c: White space.
3016         * bcache.c: White space.
3017         * gdbarch.sh: White space, add blank lines.
3018         * arch-utils.c: Ditto.
3019         * gdbarch.c: Regenerate.
3020         * frame.c: White space, add blank lines.
3021         * stack.c: White space, add blank lines.
3022         (initialize_stack): Remove long-dead code.
3023
3024 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3025
3026         Code cleanup.
3027         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
3028         (locexpr_read_variable, loclist_read_variable): Update the callers.
3029
3030 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3031
3032         Code cleanup.
3033         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
3034         Remove check of NULL returned by tag_type_to_type.
3035         (die_containing_type): Remove variable type.  Remove type_die variable
3036         initialization.  Remove check of NULL returned by tag_type_to_type.
3037
3038 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3039
3040         PR exp/11530.
3041         * gdbtypes.c (lookup_struct_elt_type): Also lookup
3042         names of unnamed structures or unions.
3043
3044 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3045
3046         * procfs.c (proc_watchpoint_address): New function.
3047         (procfs_stopped_by_watchpoint): Remove useless check after
3048         find_procinfo_or_die call.
3049         (procfs_stopped_data_address): New function.
3050         (procfs_use_watchpoints): Register new watchpoint related function.
3051
3052 2010-05-11  Tom Tromey  <tromey@redhat.com>
3053
3054         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
3055
3056 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3057
3058         * utils.c: White space cleanup.
3059
3060 2010-05-10  Tom Tromey  <tromey@redhat.com>
3061
3062         * eval.c (ptrmath_type_p): Add 'lang' argument.
3063         (evaluate_subexp_standard): Update.
3064         (evaluate_subexp_with_coercion): Update.
3065         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
3066
3067 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3068
3069         * utils.c (do_fclose_cleanup) Restore local variable.
3070
3071 2010-05-09  Doug Evans  <dje@google.com>
3072
3073         * record.c (init_record_core_ops): Rename record_core to record-core.
3074
3075 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
3076
3077         Implement task switching on pa-hpux.
3078         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
3079         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
3080
3081 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3082
3083         * valops.c (find_overload_match): Add missing i18n markup.
3084
3085 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3086
3087         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
3088
3089 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3090
3091         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
3092         list for the obconcat call.
3093         * mdebugread.c (parse_symbol): Likewise.
3094         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
3095         Likewise.
3096         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
3097         New variable ap.  Remove variables len and val.
3098         * symfile.h (obconcat): Likewise for the prototype.
3099
3100 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3101
3102         * python/python.c (execute_gdb_command): Remove unused variables.
3103         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
3104         * python/py-breakpoint.c (gdbpy_breakpoint_created):
3105         Remove unused variable.
3106         * python/py-cmd.c (cmdpy_function): Remove unused variable.
3107         (cmdpy_completer): Remove unused variable.
3108         * python/py-frame.c (frapy_find_sal): Remove unused variable.
3109         * python/py-function.c (fnpy_call): Remove unused variable.
3110         * python/py-objfile.c (objfile_to_objfile_object):
3111         Remove unused variable.
3112         * python/py-param.c (parmpy_init): Remove unused variable.
3113         * python/py-prettyprint.c (apply_varobj_pretty_printer):
3114         Remove unused variable.
3115         (gdbpy_default_visualizer): Remove unused variable.
3116         * python/py-progspace.c (pspace_to_pspace_object):
3117         Remove unused variable.
3118         * python/py-symtab.c (symtab_and_line_to_sal_object):
3119         Remove unused variable.
3120         * python/py-type.c (typy_template_argument):
3121         Remove unused variable.
3122         * python/py-value.c (valpy_string): Remove unused variable.
3123         (convert_value_from_python): Remove unused variables.
3124
3125 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3126
3127         * valops.c (value_cast_pointers): Restore unused variable 'type1',
3128         and use it to compute variable 't1'.
3129
3130 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3131
3132         * ada-lang.c (assign_aggregate): Remove unused variable.
3133
3134 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
3135
3136         PR C++/7943:
3137         * valops.c (find_overload_match): Handle fsym == NULL case.
3138         Add int no_adl argument.
3139         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
3140         when appropriate.
3141         Add int no_adl argument.
3142         (find_oload_champ_namespace):   Add int no_adl argument.
3143         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
3144         expression.
3145         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
3146         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
3147         Evaluate arguments and use them to perform ADL lookup.
3148         Pass no_adl argument to find_overload_match.
3149         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
3150         * cp-support.h: Added prototype for
3151         make_symbol_overload_list_namespace.
3152         * cp-support.c (make_symbol_overload_list_namespace): New function.
3153         (make_symbol_overload_list_adl_namespace): New function.
3154         (make_symbol_overload_list_adl): New function.
3155         (make_symbol_overload_list_using): Moved code to add function to
3156         overload set to make_symbol_overload_list_namespace.
3157         * c-exp.y: create UNKNOWN_CPP_NAME token.
3158         Add parse rule for ADL functions.
3159         (classify_name): Recognize an UNKNOWN_CPP_NAME.
3160
3161 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3162
3163         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
3164         sentinel.
3165
3166 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3167
3168         Implement task switching on solaris targets.
3169         * sol-thread.c (thread_db_find_thread_from_tid)
3170         (sol_get_ada_task_ptid): New functions.
3171         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
3172
3173 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3174
3175         * remote.c (remote_query_supported_append): Use reconcat.
3176         (remote_query_supported): Install a cleanup.  Use reconcat.
3177
3178 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3179
3180         * gdbarch.sh (qsupported): Delete.
3181         * gdbarch.h, gdbarch.c: Regenerate.
3182         * remote.c (remote_query_supported): Remove use of
3183         gdbarch_qsupported.
3184
3185 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
3186
3187         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
3188         function.
3189
3190 2010-05-06  Michael Snyder  <msnyder@vmware.com>
3191
3192         * xml-support.c (xinclude_start_include): Delete unused variable.
3193         (xml_process_xincludes): Delete unused variable.
3194         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
3195         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
3196         (tdesc_find_arch_register): Delete unused variable.
3197         (tdesc_use_registers): Delete unused variable.
3198         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
3199         * inferior.c (print_inferior): Delete unused variable.
3200         * record.c (record_open_1): Delete unused variable.
3201         (record_restore): Delete unused variable.
3202         (cmd_record_save): Delete unused variable.
3203         * gcore.c (derive_heap_segment): Delete unused variable.
3204         (objfile_find_memory_regions): Use unused variable.
3205         * jit.c (jit_inferior_init): Delete unused variable.
3206         * progspace.c (clone_program_space): Delete unused variable.
3207         (pspace_empty_p): Delete unused variable.
3208
3209         * frame-unwind.c (frame_unwind_find_by_frame):
3210         Delete unused variable.
3211         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
3212         * cp-support.c (mangled_name_to_comp): Delete unused variable.
3213         (method_name_from_physname): Delete unused variable.
3214         (cp_func_name): Delete unused variable.
3215         (cp_validate_operator): Delete unused variable.
3216         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
3217         Delete unused variable.
3218         * trad-frame.c (trad_frame_get_prev_register):
3219         Delete unused variable.
3220         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
3221
3222         * serial.c (serial_for_fd): Delete unused variable.
3223         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
3224         * top.c (execute_command): Delete unused variable.
3225         (init_main): Delete unused variable.
3226         * utils.c (do_fclose_cleanup): Delete unused variable.
3227         (do_all_inferior_continuations): Delete unused variable.
3228         (initialize_utils): Delete unused variable.
3229         (internal_problem_mode): Delete unused global.
3230         * frame.c (get_prev_frame): Delete unused global.
3231         (get_frame_locals_address): Delete unused global.
3232         (get_frame_args_address): Delete unused global.
3233
3234         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
3235         (pascal_type_print_varspec_prefix): Delete unused variable.
3236         * f-typeprint.c (f_type_print_base): Delete unused variable.
3237         (f_type_print_varspec_suffix): Delete unused variable.
3238         * m2-typeprint.c (m2_print_type): Delete unused variable.
3239         (m2_long_set): Delete unused variable.
3240         * ada-valprint.c (ada_val_print_1): Delete unused variable.
3241         * d-valprint.c (dynamic_array_type): Delete unused variable.
3242         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
3243         Delete unused variable.
3244         (f77_create_arrayprint_offset_tbl): Delete unused variable.
3245         * m2-valprint.c (m2_val_print): Delete unused variable.
3246
3247         * ui-out.c (ui_out_field_int): Delete unused variable.
3248         (ui_out_field_fmt_int): Delete unused variable.
3249         * varobj.c (varobj_list_children): Delete unused variable.
3250         (varobj_set_value): Delete unused variable.
3251         (install_new_value_visualizer): Delete unused variable.
3252         (varobj_set_visualizer): Delete unused variable.
3253         (varobj_update): Delete unused variable.
3254         (varobj_editable_p): Delete unused variable.
3255         (c_value_of_root): Delete unused variable.
3256         (cplus_describe_child): Delete unused variable.
3257
3258         * ada-lang.c (add_defn_to_vec): Delete unused variable.
3259         (decode_constrained_packed_array_type): Delete unused variable.
3260         (add_defn_to_vec): Delete unused variable.
3261         (symbol_completion_match): Delete unused variable.
3262         (value_tag_from_contents_and_address): Delete unused variable.
3263         (ada_evaluate_subexp): Delete unused variable.
3264         * c-lang.c (classify_type): Delete unused variable.
3265         * f-lang.c (f_printstr): Delete unused variable.
3266         * objc-lang.c (objc_printstr): Delete unused variable.
3267         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
3268         * jv-lang.c (type_from_class): ifdef unused variable.
3269         (java_class_name_from_physname): Delete unused variable.
3270         * m2-lang.c (m2_printstr): Delete unused variable.
3271
3272         * objfiles.c (objfile_relocate): Delete unused variable.
3273         * maint.c (_initialize_maint_cmds): Delete unused variable.
3274         * demangle.c (_initialize_demangler): Delete unused variable.
3275         * corefile.c (reopen_exec_file): Delete unused variable.
3276         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
3277         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
3278
3279         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
3280         * memattr.c (mem_delete): Delete unused variable.
3281         (invalidate_target_mem_regions): Delete unused variable.
3282         * mem-break.c (default_memory_insert_breakpoint):
3283         Delete unused variable.
3284         * target.c (target_get_osdata): Delete unused variable.
3285         * parse.c (length_of_subexp): Delete unused variable.
3286         (prefixify_subexp): Delete unused variable.
3287         (exp_iterate): Delete unused variable.
3288         * reverse.c (delete_bookmark_command): Delete unused variable.
3289
3290         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
3291         * macroexp.c (gather_arguments): Delete unused variable.
3292         (substitute_args): Delete unused variable.
3293         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
3294         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
3295         (_initialize_gdbarch): Delete unused variable.
3296         * gdbarch.c, gdbarch.h: Regenerate.
3297         * arch-utils.c (initialize_current_architecture):
3298         Delete unused variable.
3299         (_initialize_gdbarch_utils): Delete unused variable.
3300         * gdbtypes.c (make_cv_type): Delete unused variable.
3301         (make_type_with_address_space): Delete unused variable.
3302
3303         * linespec.c (decode_compound): Delete unused variable.
3304         * dictionary.c (iterator_next_hashed): Delete unused variable.
3305         * infcall.c (call_function_by_hand): Delete unused variable.
3306         * infcmd.c (step_1): Delete unused variable.
3307         (registers_info): Delete unused variable.
3308         (attach_command): Delete unused variable.
3309         * infrun.c (follow_exec): Delete unused variable.
3310         (handle_step_into_function_backwards): Delete unused variable.
3311         (_initialize_infrun): Delete unused variable.
3312         * stack.c (parse_frame_specification_1): Delete unused variable.
3313         (frame_info): Delete unused variable.
3314         (backtrace_command_1): Delete unused variable.
3315         (catch_info): Delete unused variable.
3316
3317         * eval.c (evaluate_subexp_standard): Delete unused variable.
3318         * valops.c (value_cast_pointers): Delete unused variable.
3319         (value_dynamic_cast): Delete unused variable.
3320         (value_array): Delete unused variable.
3321         (find_overload_match): Delete unused variable.
3322         * valarith.c (value_subscript): Delete unused variable.
3323         (value_binop): Delete unused variable.
3324         * valprint.c (_initialize_valprint): Delete unused variable.
3325         * printcmd.c (print_command_1): Delete unused variable.
3326         (address_info): Delete unused variable.
3327         (printf_command): Delete unused variable.
3328
3329         * auxv.c (target_auxv_search): Delete unused variable.
3330         * blockframe.c (get_frame_block): Delete unused variable.
3331         * regcache.c (regcache_cpy): Delete unused variable.
3332         (regcache_cpy_no_passthrough): Delete unused variable.
3333         * charset.c (wchar_iterate): Delete unused variable.
3334         (find_charset_names): Delete unused variable.
3335         (_initialize_charset): Delete unused variable.
3336         * disasm.c (do_mixed_source_and_assembly):
3337         Delete unused variable.
3338         * source.c (set_default_source_symtab_and_line):
3339         Delete unused variable.
3340         (set_substitute_path_command): Delete unused variable.
3341         * value.c (preserve_values): Delete unused variable.
3342         (value_from_double): Delete unused variable.
3343
3344 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3345
3346         * psymtab.c (lookup_partial_symbol): Delete unused variable.
3347         (find_last_source_symtab_from_partial): Delete unused variable.
3348         * symfile.c (place_section): Delete unused variable.
3349         (default_symfile_offsets): Delete unused variable.
3350         (get_debug_link_info): Delete unused variable.
3351         (find_separate_debug_file_by_debuglink): Delete unused variable.
3352         (add_symbol_file_command): Delete unused variable.
3353         (symfile_find_segment_sections): Delete unused variable.
3354         * symmisc.c (free_symtab): Delete unused variable.
3355         (dump_symtab_1): Delete unused variable.
3356         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
3357         (find_pc_sect_symtab): Delete unused variable.
3358         (skip_prologue_using_lineinfo): Delete unused variable.
3359         (sources_info): Delete unused variable.
3360         (completion_list_add_name): Delete unused variable.
3361         (expand_line_sal): Delete unused variable.
3362
3363         * breakpoint.c (validate_commands_for_breakpoint):
3364         Delete unused variables.
3365         (insert_catchpoint): Delete unused variable.
3366         (update_watchpoint): Delete unused variable.
3367         (insert_bp_location): Delete unused variable.
3368         (insert_breakpoint_locations): Delete unused variable.
3369         (remove_breakpoint_1): Delete unused variable.
3370         (software_breakpoint_inserted_here_p): Delete unused variable.
3371         (watchpoints_triggered): Delete unused variable.
3372         (bpstat_check_watchpoint): Delete unused variable.
3373         (bpstat_stop_status): Delete unused variable.
3374         (print_one_breakpoint_location): Delete unused variable.
3375         (allocate_bp_location): Delete unused variable.
3376         (create_breakpoint): Delete unused variable.
3377         (watch_command_1): Delete unused variable.
3378         (catch_exception_command_1): Delete unused variable.
3379         (catch_ada_exception_command): Delete unused variable.
3380         (delete_breakpoint): Delete unused variable.
3381         (breakpoint_re_set_one): Delete unused variable.
3382         (do_enable_breakpoint): Delete unused variable.
3383
3384 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3385
3386         * amd64-tdep.c: Include disasm.h.
3387         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
3388         (amd64_insn_length): Moved to disasm.c and renamed.
3389         (fixup_riprel): Adjust.
3390         * disasm.c (do_ui_file_delete): New.
3391         (gdb_insn_length): New.
3392         (gdb_buffered_insn_length_fprintf)
3393         (gdb_buffered_insn_length_init_dis)
3394         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
3395         renamed.
3396         * disasm.h (gdb_insn_length): Declare.
3397         (gdb_buffered_insn_length): Declare.
3398
3399 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3400
3401         * remote.c (clear_threads_parsing_context): New.
3402         (remote_threads_info): Delete unused null_cleanup.  Install a
3403         cleanup to clear the threads_parsing_context in case parsing
3404         throws.
3405
3406 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3407
3408         * c-exp.y (parse_string_or_char): Delete unused variable.
3409         (c_lex): Delete unused variable.
3410         * cp-name-parser.y (cpname_lex): Delete unused variable.
3411         * ada-exp.y (find_primitive_type): Delete unused variable.
3412         (write_var_or_type): Delete unused variable.
3413         * jv-exp.y (java_parse): Delete unused variable.
3414         (push_expression_name): Delete unused variable.
3415         * p-exp.y (pascal_lex): Delete unused variable.
3416
3417 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
3418
3419         * remote.c (remote_threads_info): Really revert previous previous
3420         change.
3421
3422 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3423
3424         * elfread.c (elf_symtab_read): Delete unused variable.
3425         (find_separate_debug_file_by_buildid): Delete unused variables.
3426         (elf_symfile_read): Delete unused variable.
3427
3428         * coffread.c (coff_symfile_read): Delete unused variables.
3429
3430         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
3431         (read_pe_exported_syms): Delete unused variable.
3432
3433         * stabsread.c (define_symbol): Delete unused variable.
3434
3435         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
3436         (process_psymtab_comp_unit): Delete unused variable.
3437         (dwarf2_build_psymtabs_hard): Delete unused variable.
3438         (load_partial_comp_unit): Delete unused variable.
3439         (create_all_comp_units): Delete unused variable.
3440         (scan_partial_symbols): Delete unused variable.
3441         (add_partial_symbol): Delete unused variable.
3442         (add_partial_namespace): Delete unused variable.
3443         (add_partial_enumeration): Delete unused variable.
3444         (load_full_comp_unit): Delete unused variable.
3445         (process_full_comp_unit): Delete unused variable.
3446         (read_file_scope): Delete unused variable.
3447         (read_type_unit_scope): Delete unused variable.
3448         (process_structure_scope): Delete unused variable.
3449         (process_enumeration_scope): Delete unused variable.
3450         (read_tag_ptr_to_member_type): Delete unused variable.
3451         (read_typedef): Delete unused variable.
3452         (read_partial_die): Delete unused variable.
3453         (decode_locdesc): Delete unused variable.
3454         (zeroed_partial_die): Delete unused global variable.
3455
3456         * tui/tui-interp.c (_initialize_tui_interp):
3457         Delete unused variable.
3458         * tui/tui-regs.c tui_display_registers_from):
3459         Delete unused variable.
3460         (tui_check_register_values): Delete unused variable.
3461         (tui_register_format): Delete unused variable.
3462         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
3463         * tui/tui-windata.c (tui_display_data_from_line):
3464         Delete unused variables.
3465         (tui_vertical_data_scroll): Delete unused variables.
3466
3467 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3468
3469         * remote.c (remote_threads_info): Revert questionable part of
3470         the previous change.
3471
3472 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3473
3474         * mi/mi-out.c (mi_table_begin): Delete unused variable.
3475         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
3476         (mi_cmd_var_list_children): Delete unused variable.
3477         (varobj_update_one): Delete unused variable.
3478         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
3479         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
3480         Delete unused variable.
3481         (mi_cmd_stack_list_variables): Delete unused variable.
3482         (list_args_or_locals): Delete unused variable.
3483         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
3484         Delete unused variables.
3485         (mi_cmd_file_list_exec_source_files): Delete unused variable.
3486         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
3487         Delete unused variable.
3488         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
3489         (mi_cmd_interpreter_exec): Delete unused variable.
3490         (mi_on_normal_stop): Delete unused variable.
3491         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3492         (print_one_inferior): Delete unused variables.
3493         (mi_execute_command): Delete unused variable.
3494         (mi_cmd_execute): Delete unused variable.
3495         (timestamp): Delete unused variable.
3496
3497         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3498         (restore_binary_file): Delete unused variable.
3499         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3500         * cli/cli-script.c (define_command): Delete unused variables.
3501         (recurse_read_control_structure): Delete unused variable.
3502         (script_from_file): Delete unused variable.
3503         * cli/cli-cmds.c (complete_command): Delete unused variable.
3504         (disassemble_command): Delete unused variable.
3505
3506         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
3507         * tracepoint.c (delete_trace_variable_command):
3508         Delete unused variables.
3509         (encode_actions_1): Delete unused variables.
3510         (start_tracing): Delete unused variable.
3511         (trace_status_mi): Delete unused variable.
3512         (tfind_1): Delete unused variable.
3513         (trace_find_pc_command): Delete unused variable.
3514         (trace_find_line_command): Delete unused variables.
3515         (trace_find_range_command): Delete unused variables.
3516         (trace_find_outside_command): Delete unused variables.
3517         (parse_tracepoint_definition): Delete unused variables.
3518         (tfile_fetch_registers): Delete unused variable.
3519
3520         * dcache.c (dcache_init): Delete unused variable.
3521         (dcache_info): Delete unused variable.
3522
3523         * remote.c (remote_threads_info): Delete unused variable.
3524         (process_stop_reply) :Delete unused variable.
3525         (remote_get_trace_status): Delete unused variables.
3526
3527         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3528         (thread_from_lwp): Delete unused variable.
3529         (enable_thread_event_reporting): Delete unused variable.
3530         (check_for_thread_db): Delete unused variables.
3531         (thread_db_find_new_threads_2): Delete unused variable.
3532
3533         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3534         (checkpoint_command): Delete unused variable.
3535         (linux_fork_context): Delete unused variables.
3536
3537         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3538         (linux_tracefork_child): Delete unused variable.
3539         (linux_child_follow_fork): Delete unused variable.
3540         (linux_nat_detach): Delete unused variable.
3541         (linux_handle_extended_wait): Delete unused variable.
3542         (linux_nat_has_pending_sigint): Delete unused variable.
3543         (linux_nat_find_memory_regions): Delete unused variable.
3544         (linux_nat_make_corefile_notes): Delete unused variables.
3545         (linux_nat_info_proc_cmd): Delete unused variable.
3546         (linux_proc_pending_signals): Delete unused variable.
3547         (linux_nat_stop_lwp): Delete unused variables.
3548         (_initialize_linux_nat): Delete unused variable.
3549
3550         * ser-pipe.c (pipe_ops): Delete unused global variable.
3551
3552         * linux-record.c (record_linux_system_call):
3553         Delete unused variables.
3554
3555         * corelow.c (core_xfer_partial): Delete unused variables.
3556
3557         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3558         (svr4_solib_create_inferior_hook): Add ifdef around
3559         conditionally-used variable declarations.
3560
3561         * solib.c (solib_find): Delete unused variable.
3562         (free_so_symbols): Delete unused variable.
3563         (info_sharedlibrary_command): Delete unused variable.
3564         (reload_shared_libraries_1): Delete unused variable.
3565         (_initialize_solib): Delete unused variable.
3566
3567         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3568         (i386_collect_xstateregset): Delete unused variable.
3569         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3570
3571         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3572         Delete unused variable 'type'.
3573
3574 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3575
3576         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3577         ada-lang.c: Remove comment mentioning these macros.
3578         * m2-exp.y: Delete commented out code.
3579
3580 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3581
3582         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3583         for array types.
3584         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3585
3586 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3587
3588         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3589         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3590         ATTRIBUTE_UNUSED.
3591         (cleanup_kernel_helper_return): Likewise.
3592         * arm-tdep.c (copy_unmodified): Likewise.
3593         (copy_preload): Likewise.
3594         (copy_copro_load_store): Likewise.
3595         (cleanup_branch): Likewise.
3596         (copy_b_bl_blx): Likewise.
3597         (copy_bx_blx_reg): Likewise.
3598         (copy_alu_imm): Likewise.
3599         (copy_alu_reg): Likewise.
3600         (copy_alu_shifted_reg): Likewise.
3601         (cleanup_load): Likewise.
3602         (cleanup_store): Likewise.
3603         (cleanup_block_load_pc): Likewise.
3604         (cleanup_svc): Likewise.
3605         (copy_undef): Likewise.
3606         (copy_unpred): Likewise.
3607         * remote.c (register_remote_support_xml): Likewise.
3608
3609 2010-05-05  Hui Zhu  <teawater@gmail.com>
3610
3611         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3612
3613 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3614
3615         * remote.c (register_remote_support_xml)
3616         (remote_query_supported_append, remote_query_supported): Add cast
3617         to NULL used as sentinel.
3618         * tracepoint.c (tvariables_info_1): Likewise.
3619         * utils.c (add_internal_problem_command): Likewise.
3620
3621 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3622
3623         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3624         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3625         registers gracefully.
3626
3627 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3628
3629         * exec.c (print_section_info): Display entry point without arch
3630         specific parts.
3631
3632 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3633
3634         PR exp/11349.
3635         * printcmd.c (x_command): Only dereference once implicitly for
3636         TYPE_CODE_REF.
3637
3638 2010-05-03  Doug Evans  <dje@google.com>
3639
3640         * event-loop.c (gdb_timer): Delete unused global.
3641         (create_timer): Update.
3642
3643 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3644
3645         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3646         CURRENT->DECLARATION case.
3647         * cp-support.h (struct using_direct): Provide extended comment.
3648
3649 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3650
3651         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3652         HPPABSD_SIZEOF_GREGS.
3653         (HPPAOBSD_SIZEOF_FPREGS): New define.
3654         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3655         (hppaobsd_supply_fpregset): New function.
3656         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3657         (hppaobsd_fpregset): New variable.
3658         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3659         (_initialize_hppabsd_tdep): Remove spurious blank line.
3660
3661 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3662
3663         PR pascal/11349.
3664         * p-valprint.c (pascal_value_print): Always dereference a value with
3665         type code TYPE_CODE_REF.
3666
3667 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3668
3669         * remote.c (remote_notice_signals): New.
3670         (remote_start_remote): In non-stop mode, update the remote end on
3671         which signals it can silently pass.
3672         (init_remote_ops): Install remote_notice_signals.
3673
3674 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3675
3676         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3677         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3678         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3679         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3680         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3681         (internal_verror, internal_error, nomem): Remove NORETURN, change
3682         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3683         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3684         (throw_vfatal, throw_error): Remove NORETURN.
3685         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3686         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3687         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3688         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3689         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3690         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3691         NORETURN.
3692         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3693         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3694         ATTRIBUTE_NORETURN.
3695         * target.c (tcomplain): Likewise.
3696         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3697         ATTRIBUTE_NORETURN.
3698         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3699         (internal_error, perror_with_name, nomem): Remove NORETURN.
3700         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3701         ATTRIBUTE_NORETURN.
3702
3703 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3704
3705         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3706         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3707         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3708         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3709         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3710         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3711         * complaints.h (complaint, internal_complaint): Likewise.
3712         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3713         (ATTR_FORMAT): Remove.
3714         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3715         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3716         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3717         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3718         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3719         (internal_error, internal_vwarning, internal_warning, warning)
3720         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3721         * disasm.c (fprintf_disasm): Likewise.
3722         * exceptions.c (throw_it): Likewise.
3723         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3724         (throw_error): Likewise.
3725         * language.h (type_error, range_error): Likewise.
3726         * linespec.c (cplusplus_error): Likewise.
3727         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3728         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3729         * monitor.c (monitor_debug): Likewise.
3730         * parser-defs.h (parser_fprintf): Likewise.
3731         * serial.h (serial_printf): Likewise.
3732         * tui/tui-hooks.c (tui_query_hook): Likewise.
3733         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3734         (uo_message): Likewise.
3735         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3736         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3737         Likewise.
3738         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3739
3740 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3741
3742         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3743         (cli_table_header, cli_begin, cli_end, cli_field_int)
3744         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3745         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3746         Delete forward declarations.
3747         (cli_ui_out_impl): Move below the callbacks.
3748         (_initialize_cli_out): Delete.
3749
3750 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3751
3752         * README: Use consistent `GDB' and `GDBserver' spellings.
3753
3754 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3755
3756         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3757
3758 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3759
3760         * infrun.c (prepare_for_detach): In non-stop, context switch to
3761         the thread that got the event before handling the event.
3762
3763 2010-04-30  Tom Tromey  <tromey@redhat.com>
3764
3765         * symtab.c (symbol_set_names): Fix typo.
3766
3767 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3768
3769         * python/py-param.c (parm_constants): Avoid ARI warning
3770         by adding ARI comment.
3771         (parmpy_init): Likewise.
3772
3773 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3774
3775         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3776         and created type for re-use.
3777
3778 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3779
3780         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3781
3782 2010-04-29  Doug Evans  <dje@google.com>
3783
3784         * ser-base.h (reschedule): Delete prototype.
3785         * ser-base.c (reschedule): Make static.
3786
3787 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3788
3789         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3790         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3791         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3792         EABI.
3793         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3794         use.
3795
3796 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3797
3798         PR gdb/11557
3799
3800         * regcache.c (registers_changed): Rename to ...
3801         (registers_changed_ptid): ... this, and only delete register cache
3802         entries matching the ptid filter argument.
3803         (registers_changed): Reimplement on top of registers_changed_ptid.
3804         * regcache.h (registers_changed_ptid): Declare.
3805         * target.c (target_resume): Flush register caches.
3806
3807 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3808             Tom Tromey  <tromey@redhat.com>
3809             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3810
3811         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3812         (SUBDIR_PYTHON_SRCS): Likewise.
3813         (py-parameter.o): New rule.
3814         * python/py-parameter.c: New file.
3815         * python/python-internal.h (gdbpy_initialize_parameter)
3816         (gdbpy_parameter, gdbpy_parameter_value)
3817         (gdbpy_parse_command_name): Declare.
3818         * python/py-cmd.c (parse_command_name): Rename to
3819         gdbpy_parse_command_name.
3820         (gdbpy_parse_command_name): Accept a starting list parameter and
3821         use over cmdlist.
3822         (cmdpy_init): Use gdbpy_parse_command_name.
3823         * python/python.c (parameter_to_python): Rename to
3824         gdbpy_parameter_to_python.  Accept enum var_types and value.
3825         (gdbpy_parameter): Use gdbpy_parameter_value.
3826         (_initialize_python): Call gdbpy_initialize_parameters.
3827
3828 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3829
3830         * MAINTAINERS: Add myself for write after approval privileges.
3831
3832 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3833
3834         D language support.
3835         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3836         (COMMON_OBS): Add d-lang.o d-valprint.o.
3837         (HFILES_NO_SRCDIR): Add d-lang.h.
3838         * NEWS: Mention D language support.
3839         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3840         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3841         * d-lang.c: New file.
3842         * d-lang.h: New file.
3843         * d-valprint.c: New file.
3844         * defs.h (enum language): Add language_d.
3845         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3846         * language.c (binop_result_type, integral_type, character_type)
3847         (string_type, boolean_type, structured_type): Add language_d.
3848         * symfile.c (init_filename_language_table): Add language_d.
3849         * symtab.c: Include d-lang.h.
3850         (symbol_init_language_specific, symbol_find_demangled_name)
3851         (symbol_natural_name, lookup_symbol_in_language)
3852         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3853
3854 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3855
3856         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3857
3858 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3859
3860         * symfile.c (init_filename_language_table): Register .dg files
3861         with language_ada.
3862
3863 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3864
3865         * gdbtypes.h (struct main_type): Expand comment about target_type
3866         field.
3867
3868 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3869             Tristan Gingold  <gingold@adacore.com>
3870
3871         * symfile.c (reread_symbols): Also search for file in libraries.
3872         Update comment.
3873
3874 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3875
3876         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3877         in terms of configuration.
3878
3879 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3880
3881         * objfiles.c: Include solist.h.
3882         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3883         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3884         and no_shared_libraries.
3885
3886 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3887
3888         ARI warning fix.
3889         * python/py-auto-load.c (source_section_scripts): Remove trailing
3890         new-line in i18n string.
3891
3892 2010-04-26  Doug Evans  <dje@google.com>
3893
3894         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3895
3896 2010-04-26  Tom Tromey  <tromey@redhat.com>
3897
3898         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3899         command list.
3900
3901 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3902
3903         Removal of config/i386/nm-i386sol2.h native configuration file.
3904         * config/i386/nm-i386sol2.h: Remove file.
3905         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3906         * config/i386/sol2-64.mh: Idem.
3907         * config/djgpp/fnchange.lst: Remove reference to that file.
3908         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3909
3910 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3911
3912         PR breakpoints/11531.
3913         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3914         macro definition and related comment.
3915         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3916         (resume): Remove code and comment related to this macro.
3917
3918 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3919
3920         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3921         Fix whitespace.
3922
3923 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3924
3925         * defs.h: Adjust comment.
3926         * filesystem.h, filesystem.c: New files.
3927         * Makefile.in (SFILES): Add filesystem.c.
3928         (COMMON_OBS): Add filesystem.o.
3929         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3930         different target and host path flavours.
3931         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3932         has_dos_based_file_system on the gdbarch.
3933         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3934         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3935         * i386-tdep.c (i386_go32_init_abi): Ditto.
3936         * gdbarch.sh (has_dos_based_file_system): New.
3937         * gdbarch.h, gdbarch.c: Regenerate.
3938         * NEWS: Mention improved support for remote targets with DOS-based
3939         filesystems.  Mention new `set/show target-file-system-kind'
3940         commands.
3941
3942 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3943
3944         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3945         comments.
3946         (struct agent_reqs): Remove.
3947         (ax_reg_mask): Declare.
3948         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3949         (free_agent_expr): Free reg_mask.
3950         (ax_print): Add scope and register mask info.
3951         (ax_reqs): Remove agent_reqs argument, use agent expression
3952         fields, and move part of register mask computation to...
3953         (ax_reg_mask): New function.
3954         * ax-gdb.c (gen_trace_static_fields): Call it.
3955         (gen_traced_pop): Ditto.
3956         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3957         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3958         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3959         (gen_eval_for_expr): Ditto, and require an rvalue.
3960         (agent_command): Call ax_reqs.
3961         (agent_eval_command): Ditto.
3962         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3963         (validate_action_line): Ditto.
3964         (collect_symbol): Ditto.
3965         (encode_actions_1): Ditto.
3966
3967 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3968             Paul Pluzhnikov  <ppluzhnikov@google.com>
3969             Jan Kratochvil  <jan.kratochvil@redhat.com>
3970
3971         Fix deadlock on looped list of loaded shared objects.
3972         * solib-svr4.c (LM_PREV): New function.
3973         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3974         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3975         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3976         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3977
3978 2010-04-23  Doug Evans  <dje@google.com>
3979
3980         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3981         python.
3982         * configure: Regenerate.
3983         * main.c: #include "python/python.h".
3984         (captured_main): Defer loading auto-loaded scripts until after
3985         local_gdbinit has been sourced.
3986         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3987         (load_auto_scripts_for_objfile): New function.
3988         (auto_load_new_objfile): Call it.
3989         * python/python.h (gdbpy_global_auto_load): Declare.
3990         (load_auto_scripts_for_objfile): Declare.
3991
3992         Add support for auto-loading scripts from .debug_gdb_scripts section.
3993         * NEWS: Add entry for .debug_gdb_scripts.
3994         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3995         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3996         (py-auto-load.o): New rule.
3997         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3998         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3999         * python/py-auto-load.c: New file.
4000         * python/python-internal.h: #include <stdio.h>.
4001         (set_python_list, show_python_list): Declare.
4002         (gdbpy_initialize_auto_load): Declare.
4003         (source_python_script_for_objfile): Declare.
4004         * python/python.c: Remove #include of observer.h.
4005         (gdbpy_auto_load): Moved to py-auto-load.c.
4006         (GDBPY_AUTO_FILENAME): Ditto.
4007         (gdbpy_new_objfile): Delete.
4008         (source_python_script_for_objfile): New function.
4009         (set_python_list, show_python_list): Make externally visible.
4010         (_initialize_python): Move "auto-load" command to py-auto-load.c
4011         and observer_attach_new_objfile to py-auto-load.c.
4012
4013 2010-04-23  Jerome Guitton  <guitton@adacore.com>
4014
4015         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
4016         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
4017         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
4018         New constants.
4019         (alpha_heuristic_analyze_probing_loop): New function.
4020         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
4021         and handle cases when a stack probe loop is generated.
4022         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
4023         (alpha_mdebug_max_frame_size_exceeded): New function.
4024         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
4025         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
4026         Return 0 when the maximum debuggable frame size has been exceeded.
4027
4028 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
4029
4030         Fix ARI warning.
4031         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
4032
4033 2010-04-20  Chris Moller  <cmoller@redhat.com>
4034
4035         PR 10179
4036
4037         * symtab.c (rbreak_command): Added code to include a filename
4038         specification in the rbreak argument.
4039         * NEWS: Added a brief description of filename-qualified rbreak.
4040
4041 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4042
4043         Fix crashes on dangling display expressions.
4044         * ada-lang.c (ada_operator_check): New function.
4045         (ada_exp_descriptor): Fill-in the field operator_check.
4046         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
4047         * jv-lang.c (exp_descriptor_java): Likewise.
4048         * m2-lang.c (exp_descriptor_modula2): Likewise.
4049         * scm-lang.c (exp_descriptor_scm): Likewise.
4050         * parse.c (exp_descriptor_standard): Likewise.
4051         (operator_check_standard): New function.
4052         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
4053         * parser-defs.h (struct exp_descriptor): New field operator_check.
4054         (operator_check_standard, exp_uses_objfile): New declarations.
4055         * printcmd.c: Remove the inclusion of solib.h.
4056         (display_uses_solib_p): Remove the function.
4057         (clear_dangling_display_expressions): Call lookup_objfile_from_block
4058         and exp_uses_objfile instead of display_uses_solib_p.
4059         * solist.h (struct so_list) <objfile>: New comment.
4060         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
4061         * symtab.h (lookup_objfile_from_block): New declaration.
4062         (struct general_symbol_info) <obj_section>: Extend the comment.
4063
4064 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4065             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4066
4067         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
4068         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
4069         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
4070         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
4071         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
4072         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
4073         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
4074         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
4075         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
4076         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
4077         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
4078         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
4079         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
4080         Define, in case <ptrace.h> doesn't provide it.
4081         (booke_debug_info): New variable.
4082         (max_slots_number): Ditto.
4083         (hw_break_tuple): New struct.
4084         (thread_points): Ditto.
4085         (ppc_threads): New variable.
4086         (PPC_DEBUG_CURRENT_VERSION): New define.
4087         (have_ptrace_new_debug_booke): New function.
4088         (ppc_linux_check_watch_resources): Renamed to ...
4089         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
4090         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
4091         (booke_cmp_hw_point): New function.
4092         (booke_find_thread_points_by_tid): Ditto.
4093         (booke_insert_point): Ditto.
4094         (booke_remove_point): Ditto.
4095         (ppc_linux_insert_hw_breakpoint): Ditto.
4096         (ppc_linux_remove_hw_breakpoint): Ditto.
4097         (get_trigger_type): Ditto.
4098         (ppc_linux_insert_watchpoint): Handle BookE processors.
4099         (ppc_linux_remove_watchpoint): Ditto.
4100         (ppc_linux_new_thread): Ditto.
4101         (ppc_linux_thread_exit): New function..
4102         (ppc_linux_stopped_data_address): Handle BookE processors.
4103         (ppc_linux_watchpoint_addr_within_range): Ditto.
4104         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
4105         to_remove_hw_breakpoint fields of the target operations struct.
4106         Add observe for the thread_exit event.
4107
4108 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4109
4110         * i386-linux-nat.c (regmap): Removed.
4111         (fetch_register): Replace regmap with
4112         i386_linux_gregset_reg_offset.
4113         (store_register): Likewise.
4114         (supply_gregset): Likewise.
4115         (fill_gregset): Likewise.
4116
4117         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
4118         global.
4119
4120         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
4121
4122 2010-04-22  Chris Moller  <cmoller@redhat.com>
4123
4124         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4125         method of popping recursion-detection stack with a method based on
4126         obstack_object_size().  (Similar to the PR9167 patch below, but for
4127         the static array obstack rather than the static member obstack.)
4128
4129 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4130
4131         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
4132         (_initialize_amd64_linux_nat): Replace
4133         amd64_linux_gregset64_reg_offset with
4134         amd64_linux_gregset_reg_offset.
4135
4136         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
4137         global.
4138
4139         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
4140
4141 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4142
4143         PR stabs/11479.
4144         * stabsread.c (set_length_in_type_chain): New function.
4145         (read_struct_type): Call set_length_in_type_chain function.
4146         (read_enum_type): Idem.
4147
4148 2010-04-21  Stan Shebs  <stan@codesourcery.com>
4149             Nathan Sidwell  <nathan@codesourcery.com>
4150
4151         * tracepoint.c (trace_save): Open in binary mode.
4152
4153 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4154
4155         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
4156         fields.
4157         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
4158         builtin_char32 fields.
4159         * printcmd.c (decode_format): Set char size to '\0'
4160         for strings unless explicit size is given.
4161         (print_formatted): Correct calculation of NEXT_ADDRESS
4162         for 16 or 32 bit strings.
4163         (do_examine): Do not force byte size for strings.
4164         Use builtin_char16 and builtin_char32 types to display
4165         16 or 32 bit-wide strings.
4166         (x_command): Set LAST_SIZE to 'b' for string type.
4167
4168 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
4169
4170         PR corefiles/11523
4171         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4172         XCR0 first.
4173
4174         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
4175         there is no .reg-xstate section.
4176         (i386_linux_core_read_description): Check XCR0 first.
4177
4178 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
4179
4180         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
4181         for len <= 8.
4182
4183 2010-04-21  Chris Moller  <cmoller@redhat.com>
4184
4185         PR 9167
4186         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4187         method of popping recursion-detection stack with a method based on
4188         obstack_object_size().
4189
4190 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4191
4192         PR pascal/11492.
4193         * p-valprint.c (pascal_val_print): Fix default printing of integer
4194         arrays.
4195
4196 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4197
4198         Fix compilation warning on gcc-4.1.2.
4199         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
4200         local variable`pc' to zero.
4201
4202 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4203
4204         Implement thread support with core files on alpha-tru64.
4205         * dec-thread.c (dec_thread_find_new_threads): New function,
4206         extracted from resync_thread_list.
4207         (resync_thread_list): Add OPS parameter.  Replace extracted-out
4208         code by call to dec_thread_find_new_threads.
4209         (dec_thread_wait): Update call to resync_thread_list.
4210         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
4211
4212 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4213
4214         * ada-lang.c (value_pointer): New function.
4215         (make_array_descriptor): Call value_pointer to convert addresses to
4216         pointers.
4217
4218 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4219
4220         * rs6000-aix-tdep.c: #include exceptions.h.
4221         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
4222         while reading the memory at ADDR, then ADDR cannot be a function
4223         descriptor.
4224
4225 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4226
4227         * ada-typeprint.c (ada_print_typedef): New function.
4228         * ada-lang.h (ada_print_typedef): Add declaration.
4229         * ada-lang.c (ada_language_defn): set la_print_typdef field
4230         to ada_print_typedef.
4231
4232 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4233
4234         * procfs.c (procfs_address_to_host_pointer): Only define when used.
4235
4236 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4237
4238         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
4239         (iterate_over_mappings): Adjust function profile. Add declaration.
4240         (insert_dbx_link_bpt_in_region, info_mappings_callback):
4241         Adjust accordingly.
4242
4243 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4244
4245         * procfs.c (solib_mappings_callback): Move function up to avoid
4246         a compiler warning.
4247
4248 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4249
4250         * procfs.c (find_signalled_thread, find_stop_signal): Move
4251         these functions down to define them only when used.
4252
4253 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4254
4255         * valprint.c (common_val_print): Fix the value before extracting
4256         its contents.
4257         * ada-lang.c (ada_to_fixed_value): Make this function extern.
4258         * ada-lang.h (ada_to_fixed_value): New function declaration.
4259         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
4260         to avoid code duplication and fix a bug in the handling of
4261         fixed types contents.
4262
4263 2010-04-20  Tom Tromey  <tromey@redhat.com>
4264
4265         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
4266         (read_partial_die): Likewise.
4267         (dwarf_attr_name): Likewise.
4268
4269 2010-04-20  Chris Moller  <cmoller@redhat.com>
4270
4271         PR 10867
4272
4273         * cp-valprint.c (global): Adding new static array recursion
4274         detection obstack.
4275         (cp_print_value_fields, cp_print_static_field): Added new static
4276         array recursion detection code.
4277
4278 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
4279
4280         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
4281         general-purpose register set should be 68 instead of 144.
4282         (i386_linux_sse_regset_sections): Likewise.
4283         (i386_linux_avx_regset_sections): Likewise.
4284
4285 2010-04-20  Stan Shebs  <stan@codesourcery.com>
4286             Nathan Sidwell  <nathan@codesourcery.com>
4287
4288         * dwarf2loc.c (struct axs_var_loc): New struct.
4289         (dwarf2_tracepoint_var_loc): New function.
4290         (dwarf2_tracepoint_var_access): New function.
4291         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
4292         with DW_OP_piece.
4293         (locexpr_describe_location_piece): New function.
4294         (locexpr_describe_location_1): New function.
4295         (locexpr_describe_location): Call it, update signature.
4296         (loclist_describe_location): Rewrite to loop over locations,
4297         update signature.
4298         * symtab.h (struct symbol_computed_ops): Add address to
4299         describe_location arguments, return void.
4300         * printcmd.c (address_info): Get context PC, pass to computed
4301         location description.
4302         * tracepoint.c (scope_info): Ditto.
4303         * ax-gdb.c (trace_kludge): Export.
4304
4305 2010-04-20  Tom Tromey  <tromey@redhat.com>
4306
4307         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
4308         (struct dwarf2_cie) <segment_size>: New field.
4309         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
4310         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
4311         DW_FORM_exprloc.
4312         (read_attribute_value): Handle DW_FORM_flag_present,
4313         DW_FORM_sec_offset, DW_FORM_exprloc.
4314         (dump_die_shallow): Likewise.
4315         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
4316         (dwarf2_const_value): Handle DW_FORM_exprloc.
4317         (attr_form_is_block): Likewise.
4318         (struct line_header) <maximum_ops_per_instruction>: New field.
4319         (dwarf_decode_line_header): Set new field.
4320         (dwarf_decode_lines): Handle new field.
4321
4322 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4323
4324         * f-exp.y: Add new production to recognize the `logical*8' type.
4325         (LOGICAL_S8_KEYWORD): New token.
4326         * f-lang.c (enum f_primitive_types)
4327         <f_primitive_type_logical_s8>: New field.
4328         (f_language_arch_info): Handling `logical*8' type.
4329         (build_fortran_types): Building `logical*8' type.
4330         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
4331
4332 2010-04-19  Doug Evans  <dje@google.com>
4333
4334         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
4335         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
4336         (pipe_close): Ditto.
4337
4338 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4339
4340         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
4341
4342 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4343
4344         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
4345         type to void function.
4346
4347 2010-04-19  Stan Shebs  <stan@codesourcery.com>
4348             Vladimir Prus  <vladimir@codesourcery.com>
4349
4350         * tracepoint.c (tfind_1): Add missing newline, report exit from
4351         tfind mode as such.
4352         * target.c (update_current_target): Make default
4353         to_trace_find return -1.
4354
4355 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
4356
4357         * objc-lang.c (find_methods): Move symname check up.
4358
4359 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4360
4361         * ada-lang.c (print_recreate_exception)
4362         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
4363         not "catch unhandled".
4364
4365 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4366
4367         PR breakpoints/8554.
4368
4369         Implement `save-breakpoints'.
4370
4371         * breakpoint.c (save_cmdlist): New.
4372         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
4373         to save_cmdlist.
4374         (print_recreate_catch_fork): New.
4375         (catch_fork_breakpoint_ops): Install it.
4376         (print_recreate_catch_vfork): New.
4377         (catch_vfork_breakpoint_ops): Install it.
4378         (print_recreate_catch_syscall): New.
4379         (catch_syscall_breakpoint_ops): Install it.
4380         (print_recreate_catch_exec): New.
4381         (catch_exec_breakpoint_ops): Install it.
4382         (print_recreate_exception_catchpoint): New.
4383         (gnu_v3_exception_catchpoint_ops): Install it.
4384         (save_breakpoints): New, based on tracepoint_save_command, but
4385         handle all breakpoint types.
4386         (save_breakpoints_command): New.
4387         (tracepoint_save_command): Rename to...
4388         (save_tracepoints_command): ... this, and reimplement using
4389         save_breakpoints.
4390         (save_command): New.
4391         (_initialize_breakpoints): Install the "save" command prefix.
4392         Install the "save breakpoints" command.  Make "save-tracepoints" a
4393         deprecated alias for "save tracepoints".
4394         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
4395         * ada-lang.c (print_recreate_exception): New.
4396         (print_recreate_catch_exception): New.
4397         (catch_exception_breakpoint_ops): Install it.
4398         (print_recreate_catch_exception_unhandled): New.
4399         (catch_exception_unhandled_breakpoint_ops): Install it.
4400         (print_recreate_catch_assert): New.
4401         (catch_assert_breakpoint_ops): Install it.
4402
4403         * NEWS: Mention the new `save breakpoints' command.  Mention the
4404         new `save tracepoints' alias and that `save-tracepoints' is now
4405         deprecated.
4406
4407 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
4408
4409         PR tui/9217
4410
4411         * tui/tui-out.c: Include cli-out.h.
4412         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4413         (tui_begin, tui_end, tui_field_int, tui_field_skip)
4414         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
4415         (tui_message, tui_wrap_hint, tui_flush): Delete forward
4416         declarations.
4417         (struct ui_out_data): Rename to...
4418         (struct tui_ui_out_data): ... this.  Remove `stream' and
4419         `suppress_output' fields, and inherit cli_ui_out_data.
4420         (tui_out_data): New typedef.
4421         (tui_ui_out_impl): Don't initialize fields staticaly.
4422         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4423         (tui_begin, tui_end): Delete.
4424         (tui_field_int): Adjust to delegate most work to the base type.
4425         (tui_field_skip): Delete.
4426         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
4427         delegate most work to the base type.
4428         (tui_spaces): Delete.
4429         (tui_text): Adjust to delegate most work to the base type.
4430         (tui_message): Delete.
4431         (tui_wrap_hint): Delete.
4432         (tui_flush): Delete.
4433         (out_field_fmt): Delete.
4434         (field_separator): Delete.
4435         (tui_out_new): Adjust to initialize the base type.
4436         (_initialize_tui_out): Initialize tui_ui_out_impl.
4437         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
4438         cli_ui_out_data.
4439         (cli_out_data): Adjust.
4440         (cli_ui_out_impl): Make extern.
4441         (cli_table_header, cli_field_int, cli_field_skip): Use
4442         uo_field_string instead of cli_field_string.
4443         (cli_redirect): Adjust to use cli_out_data.
4444         (cli_out_data_ctor): New.
4445         (cli_out_new): Use it.
4446         * cli-out.h (struct ui_file): Remove forward declaration.
4447         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
4448         (cli_ui_out_impl): Declare.
4449         (cli_out_data_ctor): Declare.
4450         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
4451         (uo_field_string): No longer static.
4452         (ui_out_data): Change return type to void pointer.
4453         (ui_out_new): Change `data' parameter type to void pointer.
4454         * ui-out.h (struct ui_out_data): Don't forward declare.
4455         (ui_out_data): Change return type to void pointer.
4456         (ui_out_new): Change `data' parameter type to void pointer.
4457         (uo_field_string): Declare.
4458
4459 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4460
4461         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
4462         instead of always false.
4463
4464 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
4465
4466         PR corefiles/11511
4467         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
4468         orig_rax.
4469
4470 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4471
4472         * breakpoint.c (watchpoints_triggered): Use
4473         is_hardware_watchpoint.
4474         (watchpoints_triggered): Ditto.
4475         (bpstat_check_location): Use is_watchpoint and
4476         is_hardware_watchpoint.
4477         (bpstat_check_watchpoint): Use is_watchpoint and
4478         is_hardware_watchpoint.
4479         (bpstat_stop_status): Fix comment.
4480         (user_settable_breakpoint): Use is_watchpoint.
4481         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
4482         (disable_watchpoints_before_interactive_call_start): Use
4483         is_watchpoint.
4484         (enable_watchpoints_after_interactive_call_stop): Use
4485         is_watchpoint.
4486         (clear_command): Use is_watchpoint.
4487         (do_enable_breakpoint): Use is_watchpoint.
4488
4489 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
4490
4491         * solib-frv.c (enable_break1_done): Delete.
4492         (enable_break2): Do not check enable_break1_done.  Move the
4493         enable_break2_done setting and call to
4494         remove_solib_event_breakpoints() to the end.  Return without
4495         warning when the contents of _dl_debug_addr are 0.
4496         (enable_break): Do not set enable_break1_done.
4497         (frv_clear_solib): Likewise.
4498
4499 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4500
4501         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
4502         instead of an error if no PLT entry is found.  Return a
4503         potentially useful result.
4504         (m32c_m16c_pointer_to_address): Add code to search for function
4505         address when no .plt entry is found.
4506
4507 2010-04-16  Stan Shebs  <stan@codesourcery.com>
4508
4509         * tracepoint.c (trace_variable_command): Run a cleanup.
4510
4511 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4512
4513         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4514
4515 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4516
4517         Support for Windows OS Thread Information Block.
4518         * NEWS: Document new feature.
4519         * remote.c (PACKET_qGetTIBAddr): New enum element.
4520         (remote_get_tib_address): New function.
4521         (init_remote_ops): Set to_get_tib_address field
4522         to remote_get_tib_address.
4523         (_initialize_remote): Add add_packet_config_cmd
4524         for PACKET_qGetTIBAddr.
4525         * target.c (update_current_target): Set default value for
4526         new to_get_tib_address field.
4527         * target.h (target_ops): New field to_get_tib_address.
4528         (target_get_tib_address): New macro.
4529         * windows-nat.c (thread_info): Add thread_local_base field.
4530         (windows_add_thread): Add tlb argument of type 'void *'.
4531         (fake_create_process): Adapt windows_add_thread call.
4532         (get_windows_debug_event): Idem.
4533         (windows_get_tib_address): New function.
4534         (init_windows_ops): Set to_get_tib_address field
4535         to remote_get_tib_address.
4536         (_initialize_windows_nat): Replace info_w32_cmdlist
4537         initialization by a call to init_w32_command_list.
4538         (info_w32_command, info_w32_cmdlist): Removed from here...
4539         to windows-tdep.c file.
4540         * windows-tdep.h (info_w32_cmdlist): Declare.
4541         (init_w32_command_list): New external function
4542         declaration.
4543         * windows-tdep.c: Add several headers.
4544         (info_w32_cmdlist): to here, made global.
4545         (thread_information_32): New struct.
4546         (thread_information_64): New struct.
4547         (TIB_NAME): New char array.
4548         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4549         (maint_display_all_tib): New static variable.
4550         (windows_get_tlb_type): New function.
4551         (tlb_value_read, tlb_value_write): New functions.
4552         (tlb_value_funcs): New static struct.
4553         (tlb_make_value): New function.
4554         (display_one_tib): New function.
4555         (display_tib): New function.
4556         (show_maint_show_all_tib):New function.
4557         (info_w32_command): Moved from windows-nat.c.
4558         (init_w32_command_list): New function.
4559         (_initialize_windows_tdep): New function.
4560         New "maint set/show show-all-tib" command
4561         New "$_tlb" internal variable.
4562
4563 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4564
4565         * tui/tui-regs.c (tui_display_register): Add comment about
4566         a couple of casts.
4567         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4568
4569 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4570
4571         * frame.c: Include tracepoint.h.
4572         (get_current_frame): Allow a trace frame to be an alternate source
4573         of stack frame data.
4574         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4575         it won't succeed.
4576
4577 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4578
4579         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4580         flags.
4581         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4582
4583 2010-04-15  Doug Evans  <dje@google.com>
4584
4585         * NEWS: Add entry for python program space support.
4586         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4587         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4588         (py-progspace.o): New rule.
4589         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4590         function.
4591         (find_pretty_printer_from_progspace): New function.
4592         (find_pretty_printer_from_gdb): New function.
4593         (find_pretty_printer): Rewrite.
4594         * python/py-progspace.c: New file.
4595         * python/python-internal.h (program_space): Add forward decl.
4596         (pspace_to_pspace_object, pspy_get_printers): Declare.
4597         (gdbpy_initialize_pspace): Declare.
4598         * python/python.c: #include "progspace.h".
4599         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4600         (_initialize_python): Call gdbpy_initialize_pspace.
4601         (GdbMethods): Add current_progspace, progspaces.
4602
4603         Add -s option to source command.
4604         * NEWS: Document new option.
4605         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4606         Delete from_tty and cleanupp args.  Split filep arg into file and
4607         full_pathp.  New arg search_path.
4608         (source_script_from_stream): New function.
4609         (source_script_with_search): New function.
4610         (source_script): Rewrite.
4611         (source_command): Parse "-s" option.
4612         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4613         * python/python.c (source_python_script): Make file arg a const char *.
4614         Don't call fclose, leave for caller.
4615         * python/python.h (source_python_script): Update.
4616
4617 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4618             Pedro Alves  <pedro@codesourcery.com>
4619
4620         Avoid rereading shared libraries that haven't changed.
4621
4622         * solib.c (free_so_symbols): New function, from ...
4623         (free_so): ... here.  Call it.
4624         (solib_read_symbols): Don't warn here if symbols have already been
4625         loaded.
4626         (solib_add): Warn here instead, if a pattern was specified.
4627         (reload_shared_libraries_1): New.
4628         (reload_shared_libraries): Rewrite to not fetch the library list.
4629
4630 2010-04-14  Doug Evans  <dje@google.com>
4631
4632         * source.c (openp): Strip DOS drive letter if present before
4633         concatenating string to search path.
4634
4635 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4636
4637         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4638         * objfiles.c (gdb_bfd_close_or_warn): New.
4639         * corelow.c: Include objfiles.h
4640         (core_close): Use gdb_bfd_close_or_warn.
4641         * elfread.c (build_id_verify): Ditto.
4642         * exec.c (exec_close, exec_close_1): Ditto.
4643
4644 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4645             Pedro Alves  <pedro@codesourcery.com>
4646
4647         Group errors for many missing shared libraries.
4648
4649         * solist.h (struct so_list): Remove from_tty.
4650         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4651         (solib_map_sections): Take so_list argument.  Return 0 if we
4652         failed to open a BFD.  Add target sections here.
4653         (symbol_add_stub): Delete.
4654         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4655         not from_tty copied from the so_list.  Don't warn a second time
4656         for a missing library.
4657         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4658         add to the section table here.  Print out a single warning for all
4659         missing libraries.
4660         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4661         flags.
4662
4663 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4664
4665         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4666         error/warning messages.  Capitalize and use complete sentences.
4667         (blpy_block_syms_iternext): Likewise.
4668         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4669         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4670         (frame_info_to_frame_object, frapy_read_var)
4671         (gdbpy_frame_stop_reason_string): Likewise.
4672         * python/py-lazy-string.c (stpy_convert_to_value)
4673         (gdbpy_create_lazy_string_object): Likewise.
4674         * python/py-objfile.c (objfpy_set_printers): Likewise.
4675         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4676         * python/python.c (parameter_to_python): Likewise.
4677         * python/py-type.c (typy_range, typy_target): Likewise.
4678         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4679         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4680
4681
4682 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4683
4684         PR python/11381
4685
4686         * python/py-prettyprint.c (pretty_print_one_value): Test for
4687         Py_None.
4688         (print_string_repr): Test for Py_None.  Set flags accordingly.
4689         Return value depending on return type.
4690         (print_children): Take a value indicating whether data was printed
4691         before this function was called.  Alter output accordingly.
4692         (apply_val_pretty_printer): Capture return value from
4693         print_string_repr and pass to print_children.
4694
4695 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4696
4697         PR corefiles/11481
4698         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4699         register note sections.
4700         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4701         New variables.
4702         (i386_linux_init_abi): Install list of supported register note
4703         sections that matches the target description.
4704
4705 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4706
4707         * remote.c (remote_get_noisy_reply): Don't error out on empty
4708         replies.
4709         (remote_start_remote): Update and merge tracepoints and trace
4710         state variables as long as the target supports tracepoints.
4711         (remote_trace_init): Fix prototype.
4712         (remote_download_trace_state_variable): Validate reply.
4713         (remote_trace_set_readonly_regions): Fix prototype.
4714         (remote_trace_start): Fix prototype.  Check for empty reply.
4715         (remote_get_trace_status): Small cleanup.
4716         (remote_trace_stop): Fix prototype.  Check for empty reply.
4717         (remote_trace_find): Check for empty reply.
4718         (remote_save_trace_data): Validate reply.
4719         (remote_set_disconnected_tracing): Check for empty reply, and
4720         validate reply.
4721         (remote_set_circular_trace_buffer): Ditto.
4722
4723 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4724
4725         Suppress unused value warning during compilation.
4726         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4727         calls to void.
4728         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4729
4730 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4731
4732         * tracepoint.c (tfile_xfer_partial): Check read result.
4733
4734 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4735
4736         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4737         * remote-sim.c (gdbsim_files_info): Likewise.
4738
4739 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4740
4741         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4742         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4743         variable.
4744         (fetch_vfp_registers): New function to fetch VFP registers.
4745         (store_vfp_registers): New function to store VFP registers.
4746         (arm_linux_fetch_inferior_registers): Add support for VFP
4747         registers.
4748         (arm_linux_store_inferior_registers): Likewise.
4749         (arm_linux_read_description): Likewise.
4750         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4751         until we need it.
4752
4753 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4754
4755         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4756         tdep.
4757         (amd64_collect_xstateregset): Likewise.
4758
4759 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4760
4761         * tracepoint.c (trace_status_mi): Report frames created.
4762
4763         * tracepoint.c (trace_dump_command): Include default-collect
4764         expressions.
4765
4766 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4767
4768         * symtab.c (find_function_start_sal): Never return SAL pointing
4769         before function start address, even if line info is missing.
4770
4771 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4772
4773         * NEWS: Mention tracepoints support.
4774
4775 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4776
4777         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4778         circular trace buffer statuses.
4779
4780 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4781
4782         * config/djgpp/fnchange.lst: Fix typo in translations for
4783         symbol-without-target_section.exp and symbol-without-target_section.c.
4784
4785 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4786
4787         * breakpoint.c (condition_command): Pass condition expression to
4788         set_breakpoint_condition stripped from breakpoint number.
4789
4790 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4791             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4792             Tom Tromey  <tromey@redhat.com>
4793
4794         * breakpoint.c (condition_command): Simplify.  Move condition
4795         setting code to ...
4796         (set_breakpoint_condition): ... here.  New function.
4797         * breakpoint.h  (set_breakpoint_condition): Declare.
4798         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4799         (SUBDIR_PYTHON_SRCS): Likewise.
4800         (py-breakpoint.o): New rule.
4801         * python/py-breakpoint.c: New file.
4802         * python/python-internal.h (gdbpy_breakpoints)
4803         (gdbpy_initialize_breakpoints): Declare.
4804         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4805
4806 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4807
4808         * regformats/regdat.sh: Include server.h.  Don't include
4809         regcache.h.
4810
4811 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4812             Pedro Alves  <pedro@codesourcery.com>
4813
4814         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4815         and circular_buffer.
4816         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4817         * tracepoint.c (trace_status_command): Display target's status for
4818         disconnected tracing and circular buffer.
4819         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4820         query for non-disconnected-tracing case, remove the stop_tracing
4821         call.
4822         (tfile_open): Clear disconnected and circular buffer status.
4823         (trace_save): Save disconnected and circular buffer status.
4824         (parse_trace_status): Parse disconnected and circular buffer status,
4825         also recognize disconnected as a stop reason.
4826         * remote.c (remote_set_disconnected_tracing): Only set
4827         QTDisconnected if the remote end supports disconnected tracing.
4828         Warn otherwise, if trying to enable disconnected tracing.
4829         * infcmd.c (detach_command): Update disconnect_tracing call.
4830         * cli/cli-cmds.c (quit_command): Ditto.
4831
4832 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4833
4834         * i387-tdep.c (i387_collect_xsave): Replace abort with
4835         internal_error.
4836
4837 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4838
4839         * breakpoint.c (default_collect_info): New function.
4840         (breakpoints_info): Call it.
4841         (maintenance_info_breakpoints): Ditto.
4842         (tracepoints_info): Ditto.
4843
4844 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4845
4846         * i387-tdep.c (i387_collect_xsave): Re-indent.
4847
4848 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4849
4850         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4851         if HAVE_PTRACE_GETFPXREGS is defined.
4852         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4853         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4854
4855         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4856         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4857         if .reg-xfp section doesn't exist.
4858         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4859
4860         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4861
4862         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4863         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4864         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4865         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4866         (i386_gdbarch_init): Update comments.
4867         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4868
4869         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4870
4871         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4872
4873         * features/Makefile (i386/i386-mmx-expedite): New.
4874         (i386/i386-mmx-linux-expedite): Likewise.
4875         ($(outdir)/i386/i386-mmx.dat): Likewise.
4876         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4877
4878         * features/i386/i386-mmx-linux.c: New.
4879         * features/i386/i386-mmx-linux.xml: Likewise.
4880         * features/i386/i386-mmx.c: Likewise.
4881         * features/i386/i386-mmx.xml: Likewise.
4882         * regformats/i386/i386-mmx-linux.dat: Likewise.
4883         * regformats/i386/i386-mmx.dat: Likewise.
4884
4885         * features/Makefile (WHICH): Add i386/i386-mmx and
4886         i386/i386-mmx-linux.
4887
4888 2010-04-08  Doug Evans  <dje@google.com>
4889
4890         * source.c (openp): Skip $cdir in PATH.
4891
4892 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4893
4894         PR python/11417
4895         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4896         a NULL address.
4897         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4898         address and a zero length.
4899
4900 2010-04-08  Hui Zhu  <teawater@gmail.com>
4901
4902         * i386-tdep.c (i386_process_record): Add support for insn
4903         rdtsc.
4904
4905 2010-04-07  Doug Evans  <dje@google.com>
4906
4907         * python/python.c (source_python_script): Use ensure_python_env
4908         to prepare environment for script.
4909
4910 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4911
4912         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4913         <sys/uio.h> and "i386-xstate.h".
4914         (PTRACE_GETREGSET): New.
4915         (PTRACE_SETREGSET): Likewise.
4916         (have_ptrace_getregset): Likewise.
4917         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4918         registers.
4919         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4920         registers.
4921         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4922         (amd64_linux_store_inferior_registers): Likewise.
4923         (amd64_linux_read_description): Check and enable AVX target
4924         descriptions.
4925
4926         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4927         and "features/i386/amd64-avx-linux.c".
4928         (amd64_linux_regset_sections): New.
4929         (amd64_linux_core_read_description): Check and enable AVX
4930         target description.
4931         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4932         set_gdbarch_core_regset_sections.
4933         (_initialize_amd64_linux_tdep): Call
4934         initialize_tdesc_amd64_avx_linux.
4935
4936         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4937         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4938         (tdesc_amd64_avx_linux): New.
4939         (amd64_linux_update_xstateregset): Likewise.
4940
4941         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4942         (amd64_ymm_names): New.
4943         (amd64_ymmh_names): Likewise.
4944         (amd64_register_name): Likewise.
4945         (amd64_supply_xstateregset): Likewise.
4946         (amd64_collect_xstateregset): Likewise.
4947         (amd64_supply_xsave): Likewise.
4948         (amd64_collect_xsave): Likewise.
4949         (AMD64_NUM_REGS): Removed.
4950         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4951         %xmmN if AVX is available.
4952         (amd64_pseudo_register_name): Support pseudo YMM registers.
4953         (amd64_regset_from_core_section): Support .reg-xstate section.
4954         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4955         and ymm0h_regnum.  Call set_gdbarch_register_name.
4956         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4957
4958         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4959         AMD64_YMM15H_REGNUM.
4960         (AMD64_NUM_REGS): New.
4961         (amd64_supply_xsave): Likewise.
4962         (amd64_collect_xsave): Likewise.
4963         (amd64_register_name): Removed.
4964         (amd64_register_type): Likewise.
4965
4966 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4967
4968         * i387-tdep.c: Include "i386-xstate.h".
4969         (XSAVE_XSTATE_BV_ADDR): New.
4970         (xsave_avxh_offset): Likewise.
4971         (XSAVE_AVXH_ADDR): Likewise.
4972         (i387_supply_xsave): Likewise.
4973         (i387_collect_xsave): Likewise.
4974
4975         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4976         (I387_YMM0H_REGNUM): Likewise.
4977         (I387_YMMENDH_REGNUM): Likewise.
4978         (i387_supply_xsave): Likewise.
4979         (i387_collect_xsave): Likewise.
4980
4981 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4982
4983         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4984         <sys/uio.h> and "i386-xstate.h".
4985         (PTRACE_GETREGSET): New.
4986         (PTRACE_SETREGSET): Likewise.
4987         (fetch_xstateregs): Likewise.
4988         (store_xstateregs): Likewise.
4989         (GETXSTATEREGS_SUPPLIES): Likewise.
4990         (regmap): Include 8 upper YMM registers.
4991         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4992         state.
4993         (i386_linux_store_inferior_registers): Likewise.
4994         (i386_linux_read_description): Check and enable AVX target
4995         descriptions.
4996
4997         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4998         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4999         (i386_linux_regset_sections): Add ".reg-xstate".
5000         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
5001         (i386_linux_core_read_xcr0): New.
5002         (i386_linux_core_read_description): Check and enable AVX target
5003         description.
5004         (i386_linux_init_abi): Set xsave_xcr0_offset.
5005         (_initialize_i386_linux_tdep): Call
5006         initialize_tdesc_i386_avx_linux.
5007
5008         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
5009         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
5010         (i386_linux_core_read_xcr0): New.
5011         (tdesc_i386_avx_linux): Likewise.
5012         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
5013
5014         * i386-tdep.c: Include "i386-xstate.h" and
5015         "features/i386/i386-avx.c".
5016         (i386_ymm_names): New.
5017         (i386_ymmh_names): Likewise.
5018         (i386_ymmh_regnum_p): Likewise.
5019         (i386_ymm_regnum_p): Likewise.
5020         (i386_xmm_regnum_p): Likewise.
5021         (i386_register_name): Likewise.
5022         (i386_ymm_type): Likewise.
5023         (i386_supply_xstateregset): Likewise.
5024         (i386_collect_xstateregset): Likewise.
5025         (i386_sse_regnum_p): Removed.
5026         (i386_pseudo_register_name): Support pseudo YMM registers.
5027         (i386_pseudo_register_type): Likewise.
5028         (i386_pseudo_register_read): Likewise.
5029         (i386_pseudo_register_write): Likewise.
5030         (i386_dbx_reg_to_regnum): Return %ymmN register number for
5031         %xmmN if AVX is available.
5032         (i386_regset_from_core_section): Support .reg-xstate section.
5033         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
5034         (i386_process_record): Replace i386_sse_regnum_p with
5035         i386_xmm_regnum_p.
5036         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
5037         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
5038         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
5039         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
5040         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
5041         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
5042         Set ymm0_regnum.
5043         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
5044
5045         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
5046         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
5047         i386_ymm_type.
5048         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
5049         (I386_AVX_NUM_REGS): New.
5050         (i386_xmm_regnum_p): Likewise.
5051         (i386_ymm_regnum_p): Likewise.
5052         (i386_ymmh_regnum_p): Likewise.
5053
5054         * common/i386-xstate.h: New.
5055
5056 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5057
5058         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
5059
5060         * features/Makefile (WHICH): Add i386/i386-avx,
5061         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
5062         (i386/i386-avx-expedite): New.
5063         (i386/i386-avx-linux-expedite): Likewise.
5064         (i386/x86-64-avx-expedite):Likewise.
5065         (i386/x86-64-avx-linux-expedite): Likewise.
5066         ($(outdir)/i386/i386-avx.dat): New dependency.
5067         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
5068         ($(outdir)/i386/x86-avx-64.dat): Likewise.
5069         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
5070
5071         * features/i386/32bit-avx.xml: New.
5072         * features/i386/64bit-avx.xml: Likewise.
5073         * features/i386/i386-avx-linux.c: Likewise.
5074         * features/i386/i386-avx-linux.xml: Likewise.
5075         * features/i386/i386-avx.c: Likewise.
5076         * features/i386/i386-avx.xml: Likewise.
5077         * features/i386/x86-64-avx-linux.c: Likewise.
5078         * features/i386/x86-64-avx-linux.xml: Likewise.
5079         * features/i386/x86-64-avx.c: Likewise.
5080         * features/i386/x86-64-avx.xml: Likewise.
5081         * regformats/i386/i386-avx-linux.dat: Likewise.
5082         * regformats/i386/i386-avx.dat: Likewise.
5083         * regformats/i386/x86-64-avx-linux.dat: Likewise.
5084         * regformats/i386/x86-64-avx.dat: Likewise.
5085
5086 2010-04-07  Doug Evans  <dje@google.com>
5087
5088         * top.c (source_file_name): Make const char *.
5089         * top.h (source_file_name): Update.
5090         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
5091         const char *.
5092         (script_from_file): Change `file' arg to const char *.
5093         * cli/cli-script.h (script_from_file): Update.
5094
5095 2010-04-06  Doug Evans  <dje@google.com>
5096
5097         * cli/cli-cmds.c (source_command): Run cleanups.
5098
5099 2010-04-06  Stan Shebs  <stan@codesourcery.com>
5100
5101         * defs.h (char_ptr): Move typedef here from...
5102         * ada-lang.c (char_ptr): Remove.
5103         * charset.c (char_ptr): Remove.
5104         * tracepoint.h (struct uploaded_string): Remove.
5105         (struct uploaded_tp): Use vectors for string arrays.
5106         * tracepoint.c (trace_save): Use vectors of actions.
5107         (parse_tracepoint_definition): Ditto.
5108         (get_uploaded_tp): Clear vectors.
5109         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
5110         (next_cmd): Change to an int.
5111         (read_next_cmd): Use vector of command strings.
5112
5113 2010-04-06  Doug Evans  <dje@google.com>
5114
5115         * top.h (source_script, cd_command): Delete.
5116         * main.c: #include "cli/cli-cmds.h"
5117
5118 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
5119
5120         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
5121         type in bytes, not bits.
5122
5123 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5124
5125         * stabsread.c (define_symbol): Add support for char
5126         and string constants.
5127
5128 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5129
5130         Remove remaining "%ll" uses.
5131         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
5132         hex_string call.
5133         * rs6000-nat.c (rs6000_ptrace64): Idem.
5134         * solib-pa64.c (pa64_current_sos): Idem.
5135         * solib-spu.c (spu_current_sos): Idem.
5136         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
5137         plongest call.
5138         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
5139         phex (VAR, 8) call.
5140         * sh64-tdep.c (sh64_show_media_regs): Idem.
5141
5142 2010-04-05  Stan Shebs  <stan@codesourcery.com>
5143
5144         * tracepoint.c: Include gdbcore.h.
5145         (tfile_xfer_partial): Return partial results, also try reading
5146         from executable.
5147         (tfile_has_all_memory): New function.
5148         (init_tfile_ops): Use it.
5149
5150 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5151
5152         PR gdb/10736:
5153         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
5154         the changes in data-directory.
5155         (init_sysinfo): Reload the syscall XML file if the data-directory
5156         has changed.
5157
5158 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5159
5160         Code cleanup.
5161         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
5162
5163 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5164             Nathan Sidwell  <nathan@codesourcery.com>
5165
5166         * breakpoint.c (breakpoint_1): Add filter argument, return number of
5167         breakpoints printed.
5168         (is_hardware_watchpoint): Make argument const.
5169         (is_watchpoint): Ditto.
5170         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
5171         use it everywhere.
5172         (breakpoints_info): Pass NULL to breakpoint_1.
5173         (maintenance_info_breakpoints): Ditto.
5174         (watchpoints_info): New function.
5175         (tracepoints_info): Use breakpoint_1 filter.
5176         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
5177         (_initialize_breakpoint): Make "info watchpoints" its own command.
5178         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
5179         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
5180
5181 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5182
5183         * tracepoint.c (tfile_fetch_registers): Add fallback case.
5184
5185 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5186
5187         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
5188         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
5189
5190 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5191
5192         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
5193         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
5194
5195 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5196
5197         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
5198         code form.
5199
5200 2010-04-02  Hui Zhu  <teawater@gmail.com>
5201
5202         * i386-tdep.c (OT_DQUAD): New enum.
5203         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
5204         SSE3, SSSE3 and SSE4.
5205
5206 2010-04-02  Hui Zhu  <teawater@gmail.com>
5207
5208         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
5209         "*addr = 0".
5210
5211 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5212
5213         * tracepoint.c (trace_dump_actions): New, factored out from
5214         trace_dump_command, and adjusted to recurse into while-stepping's
5215         action list.
5216         (trace_dump_command): Use it.
5217
5218 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5219
5220         * breakpoint.h (struct counted_command_line): Moved definition to
5221         breakpoint.c, and forward declare.
5222         (breakpoint_commands): Declare.
5223         * breakpoint.c (struct counted_command_line): Moved here.
5224         (breakpoint_commands): New.
5225         * tracepoint.c (encode_actions): Use breakpoint_commands.
5226         * remote.c (remote_download_tracepoint): Ditto.
5227
5228 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5229
5230         * remote.c (remote_parse_stop_reply): Use hex_string instead
5231         of phex_nz for error.
5232
5233 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5234             Nathan Sidwell  <nathan@codesourcery.com>
5235
5236         * tracepoint.h (enum actionline_type): Remove.
5237         (validate_actionline): Change return to void.
5238         * tracepoint.c (report_agent_reqs_errors): New function.
5239         (validate_actionline): Call it, change return to void, report errors
5240         more consistently.
5241         (collect_symbol): Call report_agent_reqs_errors.
5242         (encode_actions_1): Ditto.
5243         (encode_actions): Don't expect a result from validate_actionline.
5244
5245 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5246
5247         * tracepoint.c (trace_start_command): Confirm if trace is running.
5248         (trace_stop_command): Error if trace not running.
5249
5250 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5251
5252         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
5253         (AMD64_NUM_LOWER_BYTE_REGS): New.
5254         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
5255         (amd64_pseudo_register_write): Likewise.
5256         (amd64_init_abi): Set num_byte_regs to 20.
5257
5258 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5259
5260         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
5261         (prev_breakpoint_count): New.
5262         (set_breakpoint_count): Adjust.
5263         (rbreak_start_breakpoint_count): New.
5264         (start_rbreak_breakpoints): Adjust.
5265         (end_rbreak_breakpoints): Adjust.
5266         (struct commands_info) <arg>: New field.
5267         (do_map_commands_command): Tweak output to include breakpoint spec
5268         range.
5269         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
5270         ARG was empty on entry.  Set INFO's arg.
5271         (create_breakpoint): Adjust.
5272
5273         * NEWS: Clarify `commands' changes.
5274
5275 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5276
5277         * tracepoint.c: Include stack.h.
5278         (struct add_local_symbols_data): New.
5279         (do_collect_symbol): New.
5280         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
5281         iterate_over_block_local_vars.
5282         * stack.c (print_block_frame_locals): Rewrite as ...
5283         (iterate_over_block_locals): ... this.  Take a callback function
5284         pointer and generic data pointer, and call that instead of
5285         print_variable_and_value.
5286         (struct print_variable_and_value_data): New.
5287         (do_print_variable_and_value): New.
5288         (iterate_over_block_local_vars): New, abstracted out from
5289         print_frame_local_vars.
5290         (print_frame_local_vars): Rewrite using
5291         iterate_over_block_local_vars.
5292         (iterate_over_block_arg_vars): New, abstracted out from
5293         print_frame_arg_vars.
5294         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
5295         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
5296         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
5297
5298 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
5299
5300         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
5301         instructions.  Use the PC+4 if the base of the TBB or TBH is the
5302         PC register.
5303
5304 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
5305
5306         Fix crash on reading wrong function declaration DWARF.
5307         * dwarf2read.c (read_subroutine_type): New variable void_type.
5308         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
5309         more close to their use.
5310
5311 2010-03-31  Stan Shebs  <stan@codesourcery.com>
5312
5313         * breakpoint.c (tracepoint_save_command): Include variables,
5314         conditionals, tracepoint types, and default-collect.
5315         * tracepoint.c (save_trace_state_variables): New function.
5316         * tracepoint.h (save_trace_state_variables): Declare it.
5317
5318 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
5319
5320         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
5321
5322 2010-03-30  Keith Seitz  <keiths@redhat.com>
5323
5324         * c-typeprint.c (c_type_print_args): Don't print "void"
5325         for java, regardless of whether it is TYPE_PROTOTYPED.
5326         Use the passed-in language instead of current_language.
5327         (c_type_print_varspec_suffix): Use current_language instead
5328         of assuming language_c.
5329         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
5330         any return type specifier from the physname.
5331
5332 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
5333
5334         * tui/tui-interp.c (tui_is_toplevel): New.
5335         (tui_init): Set it.
5336         (tui_allowed_p): New.
5337         * tui/tui.c (tui_enable): Check if the TUI is allowed before
5338         enabling it.
5339         * tui/tui.h (tui_allowed_p): Declare.
5340
5341 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
5342
5343         * serial.h: Include winsock2.h before windows.h.
5344
5345 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
5346
5347         * NEWS: Mention xmlRegisters= in qSupported packet.
5348
5349         * i386-tdep.c: Include "remote.h".
5350         (_initialize_i386_tdep): Call register_remote_support_xml.
5351
5352         * remote.c (remote_support_xml): New.
5353         (register_remote_support_xml): Likewise.
5354         (remote_query_supported_append): Likewise.
5355         (remote_query_supported): Support remote_support_xml.
5356
5357         * remote.h (register_remote_support_xml): New.
5358
5359 2010-03-29  Stan Shebs  <stan@codesourcery.com>
5360
5361         * tracepoint.c (trace_find_line_command): Remove dead code.
5362
5363         * tracepoint.h (struct uploaded_string): New struct.
5364         (struct uploaded_tp): New fields for source strings.
5365         * breakpoint.c (this_utp, next_cmd): New globals.
5366         (read_uploaded_action): New function.
5367         (create_tracepoint_from_upload): Fill in more parts
5368         of a tracepoint.
5369         * tracepoint.c (encode_source_string): New function.
5370         (trace_save): Write out source strings, fix error checks.
5371         (parse_tracepoint_definition): Add source string parsing.
5372         * remote.c (PACKET_TracepointSource): New packet type.
5373         (remote_download_command_source): New function.
5374         (remote_download_tracepoint): Download source pieces also.
5375         (_initialize_remote): Add packet config command.
5376
5377         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
5378         expression handler.
5379
5380         * tracepoint.c (start_tracing): Check tracepoints before sending
5381         commands to target, don't start if all tracepoints disabled.
5382
5383 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
5384
5385         * cli/cli-script.c (process_next_line): Handle 'stepping'.
5386
5387 2010-03-26  Stan Shebs  <stan@codesourcery.com>
5388
5389         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5390
5391 2010-03-26  Tom Tromey  <tromey@redhat.com>
5392
5393         * breakpoint.c (commands_command_1): Duplicate 'arg'.
5394
5395 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5396
5397         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
5398         (skip_prologue_sal): Remove local definition.
5399         (resolve_sal_pc): Remove now unnecessary code.
5400         * linespec.c (minsym_found): Call skip_prologue_sal.
5401         * symtab.c (find_function_start_pc): Remove.
5402         (find_function_start_sal): Extract prologue skipping into ...
5403         (skip_prologue_sal): ... this new function.  Handle code both
5404         with and without debug info.  Respect SAL's explicit_pc and
5405         explicit_line flags.  Inline old find_function_start_pc.
5406         * symtab.h (find_function_start_pc): Remove.
5407         (skip_prologue_sal): Add prototype.
5408
5409 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5410
5411         * dwarf2read.c (read_func_scope): Also scan specification DIEs
5412         for DW_TAG_imported_module children.
5413
5414 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5415
5416         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
5417         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
5418         * completer.c (add_struct_fields): Fix inverted logic.
5419
5420 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5421
5422         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
5423
5424 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5425
5426         * tracepoint.c (current_trace_status): Don't make sure error_desc
5427         is non-NULL here.
5428         (parse_trace_status): Release a previous error_desc string, and
5429         set it to NULL by default.  If stop reason is tracepoint_error,
5430         make sure error_desc is not left NULL.
5431
5432 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5433
5434         * tracepoint.c (trace_save): Remove X from tracepoint error
5435         description.
5436
5437 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5438
5439         * tracepoint.c (parse_trace_status): Don't allow plain strings in
5440         the terror description.  Don't expect an X prefix.
5441
5442 2010-03-25  Stan Shebs  <stan@codesourcery.com>
5443
5444         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
5445         (struct trace_status): New field error_desc.
5446         * tracepoint.c (stop_reason_names): Add terror.
5447         (current_trace_status): Ensure non-NULL error description.
5448         (trace_status_command): Add error report.
5449         (trace_status_mi): Ditto.
5450         (trace_save): Add special case for error description.
5451         (parse_trace_status): Add case for errors.
5452
5453 2010-03-25  Keith Seitz  <keiths@redhat.com>
5454
5455         * dwarf2read.c (read_subroutine_type): If the compilation unit
5456         language is Java, mark any formal parameter named "this" as
5457         artificial (GCC/43521).
5458         (dwarf2_name): Add special handling for Java constructors.
5459
5460 2010-03-25  Tom Tromey  <tromey@redhat.com>
5461
5462         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
5463         * infrun.c (handle_inferior_event): Change initialization of
5464         stop_stack_dummy.
5465         (handle_inferior_event): Change assignment to stop_stack_dummy.
5466         (normal_stop): Update use of stop_stack_dummy.
5467         (struct inferior_status) <stop_stack_dummy>: Change type.
5468         * inferior.h (stop_stack_dummy): Update.
5469         * infcmd.c (stop_stack_dummy): Change type.
5470         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
5471         function.
5472         (call_function_by_hand): Call set_std_terminate_breakpoint.
5473         Rewrite std::terminate handling.
5474         * breakpoint.h (enum bptype) <bp_std_terminate,
5475         bp_std_terminate_master>: New.
5476         (enum stop_stack_kind): New.
5477         (struct bpstat_what) <call_dummy>: Change type.
5478         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
5479         Declare.
5480         * breakpoint.c (create_std_terminate_master_breakpoint): New
5481         function.
5482         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
5483         Call create_std_terminate_master_breakpoint.
5484         (print_it_typical): Handle new breakpoint kinds.
5485         (bpstat_stop_status): Handle bp_std_terminate_master.
5486         (bpstat_what): Correctly set call_dummy field.  Handle
5487         bp_std_terminate_master and bp_std_terminate.
5488         (print_one_breakpoint_location): Update.
5489         (allocate_bp_location): Update.
5490         (set_std_terminate_breakpoint): New function.
5491         (delete_std_terminate_breakpoint): Likewise.
5492         (create_thread_event_breakpoint): Update.
5493         (delete_command): Update.
5494         (breakpoint_re_set_one): Update.
5495         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5496
5497 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5498
5499         * symfile.c (build_section_addr_info_from_bfd): New.
5500         (build_section_addr_info_from_objfile): Base it on
5501         build_section_addr_info_from_bfd.
5502         (addrs_section_compar, addrs_section_sort): New.
5503         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
5504         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
5505         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
5506
5507 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
5508
5509         * elfread.c (find_separate_debug_file_by_buildid):
5510         Remove unused local variable.
5511
5512 2010-03-24  Tom Tromey  <tromey@redhat.com>
5513
5514         PR breakpoints/9352:
5515         * NEWS: Mention changes to `commands' and `rbreak'.
5516         * symtab.c (do_end_rbreak_breakpoints): New function.
5517         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5518         end_rbreak_breakpoints.
5519         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5520         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5521         (multi_start, multi_end, last_was_multi): New globals.
5522         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5523         functions.
5524         (struct commands_info): New
5525         (do_map_commands_command): New function.
5526         (commands_command_1): New function.
5527         (commands_command): Use it.
5528         (commands_from_control_command): Likewise.
5529         (do_delete_breakpoint): New function.
5530         (delete_command): Use it.
5531         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5532         (do_map_disable_breakpoint): New function.
5533         (disable_command): Use it.
5534         (do_map_enable_breakpoint): New function.
5535         (enable_command): Use it.
5536         (enable_once_breakpoint): Add argument.
5537         (enable_once_command): Update.
5538         (enable_delete_breakpoint): Add argument.
5539         (enable_delete_command): Update.
5540         (break_command_really): Set last_was_multi when needed.
5541         (check_tracepoint_command): Fix formatting.
5542         (validate_commands_for_breakpoint): New function.
5543         (breakpoint_set_commands): Use it.
5544         (tracepoint_save_command): Update.
5545         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5546         Declare.
5547
5548 2010-03-24  Tom Tromey  <tromey@redhat.com>
5549
5550         * breakpoint.h (struct counted_command_line): New struct.
5551         (struct breakpoint) <commands>: Change type.
5552         (struct bpstats) <commands>: Change type.
5553         <commands_left>: New field.
5554         * breakpoint.c (alloc_counted_command_line): New function.
5555         (incref_counted_command_line): Likewise.
5556         (decref_counted_command_line): Likewise.
5557         (do_cleanup_counted_command_line): Likewise.
5558         (make_cleanup_decref_counted_command_line): Likewise.
5559         (breakpoint_set_commands): Use decref_counted_command_line and
5560         alloc_counted_command_line.
5561         (commands_command): Don't error if breakpoint commands are
5562         executing.
5563         (commands_from_control_command): Likewise.
5564         (bpstat_free): Update.
5565         (bpstat_copy): Likewise.
5566         (bpstat_clear_actions): Likewise.
5567         (bpstat_do_actions_1): Likewise.
5568         (bpstat_stop_status): Likewise.
5569         (print_one_breakpoint_location): Likewise.
5570         (delete_breakpoint): Likewise.
5571         (bpstat_alloc): Initialize new field.
5572         (tracepoint_save_command): Update.
5573         * tracepoint.c (encode_actions): Update.
5574         (trace_dump_command): Update.
5575
5576 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5577
5578         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5579         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5580         (read_structure_type): For RealView, set TYPE_STUB on structures with
5581         no byte size and no children.
5582         (read_subroutine_type): Mark functions as prototyped by default.
5583         * symtab.c (producer_is_realview): New function.
5584         * symtab.h (expand_line_sal): Fix declaration formatting.
5585         (producer_is_realview): Declare.
5586
5587 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5588
5589         * arm-tdep.c (skip_prologue_function): New function.
5590         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5591         (thumb_analyze_prologue): Document return value.  Recognize more
5592         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5593         Add debug output.
5594         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5595         for non-GNU compilers.
5596         (arm_instruction_changes_pc): New function.
5597         (arm_analyze_prologue): New function, broken out from
5598         arm_scan_prologue.  Recognize more ARM instructions and skippable
5599         calls.  Update comments.  Handle NULL cache.  Return the address
5600         of the first unrecognized instruction.  Do not skip past other
5601         instructions which change control flow.  Add debug output.
5602         (arm_scan_prologue): Use arm_analyze_prologue.
5603         (ARM_PC_32): Delete.
5604         (shifted_reg_val): Simplify ARM_PC_32 check.
5605
5606 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5607
5608         * tracepoint.c (tvariables_info_1): Actually compute
5609         the number of rows in the result.
5610
5611 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5612
5613         * remote.c (crc32): Constify `buf' parameter.
5614         (remote_verify_memory): New, abstracted out from...
5615         (compare_sections_command): ... this.  Remove hardcoded target
5616         checks.
5617         (init_remote_ops): Install remote_verify_memory.
5618         * target.c (target_verify_memory): New.
5619         * target.h (struct target_ops) <to_verify_memory>: New field.
5620         (target_verify_memory): Declare.
5621
5622 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5623
5624         Implement -trace-save.
5625
5626         * mi-cmds.h (mi_cmds_trace_save): Declare.
5627         * mi-cmds.c (mi_cmds): Register -trace-save.
5628         * mi/mi-main.c (mi_cmd_trace_save): New.
5629         * remote.c (remote_save_trace_data): Take const parameter.
5630         * target.h (struct target_ops::to_save_trace_data): Take
5631         const parameter.
5632         * target.c (update_current_target): Adjust to the above.
5633         * tracepoint.c (trave_save): New, extracted from
5634         (trace_save_command): ...this.
5635         (tfile_trace_find): Remove message that is unnecessary now
5636         that 'tfind' reports found frame.
5637         * tracepoint.h (trace_save): Declare.
5638
5639 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5640
5641         Implement -trace-find.
5642
5643         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5644         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5645         * mi/mi-main.c (mi_cmd_trace_find): New.
5646         * target.h (struct target_ops): Document to_trace_find.
5647         * tracepoint.h (tfind_1): Declare.
5648         * tracepoint.c (finish_tfind_command): Rename to...
5649         (tfind_1): ...this.
5650         * remote.c (remote_trace_find): Return -1 if target say
5651         there's no frame.  Improve error diagnostics.
5652
5653 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5654
5655         -trace-define-variable and -trace-list-variables.
5656
5657         * tracepoint.c (create_trace_state_variable): Make
5658         private copy of name, as opposed to assuming the
5659         pointer lives forever.
5660         (tvariables_info_1): New.
5661         (tvariables_info): Use the above.
5662         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5663         Declare.
5664         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5665         and -trace-list-variables.
5666         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5667         (mi_cmd_trace_list_variables): New.
5668         * mi/mi-main.c (mi_cmd_trace_define_variable)
5669         (mi_cmd_trace_list_variables): New.
5670
5671 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5672
5673         Implement -break-passcount.
5674
5675         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5676         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5677         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5678
5679 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5680
5681         -trace-start/-trace-end/-trace-status.
5682
5683         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5684         and -trace-stop.
5685         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5686         (mi_cmd_trace_stop): Declare.
5687         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5688         (mi_cmd_trace_stop): New.
5689         * tracepoint.c (start_tracing): New, extracted from...
5690         (trace_start_command): ...this.
5691         (trace_status_mi): New.
5692         * tracepoint.h (struct trace_status): Document
5693         stopping_tracepoint.
5694         (start_tracing, stop_tracing, trace_status_mi): Declare.
5695
5696 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5697
5698         Implement creating tracepoints with -break-insert.
5699
5700         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5701         to mean that tracepoint should be created.
5702
5703 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5704
5705         * breakpoint.c (check_no_tracepoint_commands): Use
5706         current spelling of 'teval'.
5707
5708 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5709
5710         Unify actions and commands
5711
5712         * defs.h (read_command_lines, read_command_lines_1): New
5713         parameters validator and closure.
5714         * tracepoint.h (struct action_line): Remove.
5715         * breakpoint.h (struct breakpoint): Remove the 'actions'
5716         field.
5717         * defs.h (enum command_control_type): New value
5718         while_stepping_control.
5719         (struct command_line): Add comments.
5720         * breakpoint.c (breakoint_is_tracepoint): New.
5721         (breakpoint_set_commands): For tracepoints,
5722         verify the commands are permissible.
5723         (check_tracepoint_commands): New.
5724         (commands_command): Require that each new line is validated using
5725         check_tracepoint_command, if we set commands for a tracepoint.
5726         (create_tracepoint_from_upload): Likewise.
5727         (print_one_breakpoint_location): Remove the code to print
5728         actions specifically.
5729         (tracepoint_save_command): Relay to print_command_lines.
5730         * cli/cli-script.c (process_next_line): New parameters validator
5731         and closure. Handle 'while-stepping'. Call validator if not null.
5732         (read_command_lines, read_command_lines1): Likewise.
5733         (recurse_read_control_structure): New parameters validator and
5734         closure. Handle while_stepping_control.
5735         (print_command_lines): Handle while-stepping.
5736         (get_command_line, define_command, document_command): Adjust.
5737         * remote.c (remote_download_tracepoint): Adjust.
5738         * tracepoint.c (make_cleanup_free_actions, read_actions)
5739         (free_actions, do_free_actions_cleanup): Remove.
5740         (trace_actions_command): Use read_command_lines.
5741         (validate_actionline): Use error in one place.
5742         (encode_actions_1): New, extracted from...
5743         (encode_actions): ...this. Also use cleanups for exception
5744         safety.
5745         (trace_dump_command): Adjust.
5746         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5747         it's tracepoint.
5748
5749 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5750
5751         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5752
5753 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5754
5755         * value.c (value_static_field): Be lazy about the field's value.
5756
5757 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5758
5759         PR gdb/11094
5760         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5761         bp_jit_event.
5762         (disable_breakpoints_in_shlibs): Likewise.
5763
5764 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5765
5766         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5767         GCC 4.1 debug info generation (GCC PR c++/28460).
5768         (determine_prefix): Likewise.
5769
5770 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5771
5772         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5773         get_current_arch.
5774         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5775
5776 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5777
5778         * ax-gdb.c (gen_fetch): Handle bool.
5779         (gen_usual_unary): Ditto.
5780         (gen_cast): Ditto.
5781         (gen_equal): New function.
5782         (gen_less): New function.
5783         (gen_expr_binop_rest): Call them, also return integer type from
5784         logical operations.
5785         (gen_expr): Ditto.
5786
5787 2010-03-19  Tom Tromey  <tromey@redhat.com>
5788
5789         * jv-lang.c (jv_dynamics_objfile_data_key)
5790         (jv_type_objfile_data_key): New globals.
5791         (class_symtab): Move earlier.
5792         (jv_per_objfile_free): New function.
5793         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5794         parameter.
5795         Remove ancient #if 1.
5796         (add_class_symbol): Remove redundant declaration.
5797         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5798         (java_link_class_type): Mark as static.  Update.
5799         (jv_clear_object_type): New function.
5800         (set_java_object_type): Likewise.
5801         (get_java_object_type): Use set_java_object_type.
5802         (is_object_type): Likewise.
5803         (_initialize_java_language): Register new objfile keys.
5804         (get_java_class_symtab): Add 'gdbarch' parameter.
5805         (add_class_symtab_symbol): Update.
5806         (type_from_class): Update.
5807
5808 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5809
5810         * ax-general.c (ax_const_l): Fix a sizing bug.
5811
5812 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5813
5814         GDB 7.1 released.
5815
5816 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5817             Pedro Alves  <pedro@codesourcery.com>
5818
5819         * target.h (struct target_ops): New method
5820         to_set_circular_trace_buffer.
5821         (target_set_circular_trace_buffer): New macro.
5822         * target.c (update_current_target): Add
5823         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5824         default behavior.
5825         * remote.c (remote_set_circular_trace_buffer): New function.
5826         (init_remote_ops): Add it to vector.
5827         * tracepoint.h (struct trace_status): New field traceframes_created,
5828         change buffer_size and buffer_free to int.
5829         * tracepoint.c (circular_trace_buffer): New global.
5830         (start_tracing): Send values of disconnected tracing and circular
5831         trace buffer settings.
5832         (set_circular_trace_buffer): New function.
5833         (parse_trace_state): Handle total space and frames created.
5834         (trace_status_command): Display total space and total frames
5835         created.
5836         (trace_save): Write out new status values.
5837         (parse_trace_status): Set traceframe_count, traceframes_created,
5838         buffer_free and buffer_size to -1 by default.
5839         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5840         * NEWS: Mention the circular trace buffer option.
5841
5842 2010-03-18  Tom Tromey  <tromey@redhat.com>
5843
5844         * infcmd.c (finish_command_continuation): Wrap print_return_value
5845         in TRY_CATCH.
5846
5847 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5848
5849         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5850         DIE has a name before creating the associated partial symbol.
5851         (read_func_scope): Emit a complaint if the subprogram does not
5852         have a name or when we can't extract the subprogram PC bounds.
5853
5854 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5855
5856         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5857         instead of selected frame architecture.
5858
5859 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5860
5861         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5862         a valid selected thread, and that it is not running.
5863         (advance_command): Ditto.
5864         (finish_command): Ditto.
5865
5866 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5867
5868         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5869
5870         * infcall.c: Include tracepoint.h.
5871         (call_function_by_hand): Disallow calls in tfind mode.
5872         * infcmd.c: Include tracepoint.h.
5873         (ensure_not_tfind_mode): New function.
5874         (continue_1): Call it.
5875         (step_1) Ditto.
5876         (jump_command): Ditto.
5877         (signal_command): Ditto.
5878         (advance_command): Ditto.
5879         (until_command): Ditto.
5880         (finish_command): Ditto.
5881         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5882
5883         * ax-gdb.h (struct axs_value): New field optimized_out.
5884         (gen_trace_for_var): Add gdbarch argument.
5885         * ax-gdb.c (gen_trace_static_fields): New function.
5886         (gen_traced_pop): Call it, add gdbarch argument.
5887         (gen_trace_for_expr): Update call to it.
5888         (gen_trace_for_var): Ditto, and report optimized-out variables.
5889         (gen_struct_ref_recursive): Check for optimized-out value.
5890         (gen_struct_elt_for_reference): Ditto.
5891         (gen_static_field): Pass gdbarch instead of expression, assume
5892         optimization if field not found.
5893         (gen_var_ref): Set the optimized_out flag.
5894         (gen_expr): Error on optimized-out variable.
5895         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5896         expressions, skip optimized-out variables with computed locations.
5897         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5898         erroring out if location expression missing.
5899         (loclist_tracepoint_var_ref): Don't error out here.
5900
5901 2010-03-17  Tom Tromey  <tromey@redhat.com>
5902
5903         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5904         DWARF data is available.
5905
5906 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5907
5908         * symfile.c (generic_load): Reset breakpoints after loading.
5909
5910 2010-03-17  Tom Tromey  <tromey@redhat.com>
5911
5912         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5913
5914 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5915
5916         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5917         create_breakpoint call, adjust the parameters.
5918
5919 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5920             Chandru <chandru@in.ibm.com>
5921
5922         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5923         * valarith.c (value_subscripted_rvalue): Suppress error if
5924         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5925
5926 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5927
5928         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5929
5930 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5931
5932         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5933         before doing the associated thread switch.
5934
5935 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5936
5937         * MAINTAINERS: Update my email address.
5938
5939 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5940
5941         Simplify MI breakpoint setting.
5942
5943         * breakpoint.c (break_command_really): Make nonstatic and
5944         rename to...
5945         (create_breakpoint): ...this. Rename prior function by this name
5946         to...
5947         (create_breakpoint_sal): ...this.
5948         (create_breakpoints): Rename to...
5949         (create_breakpoints_sal): ...this.
5950         (set_breakpoint): Remove.
5951         * breakpoint.h: Adjust to above changes.
5952         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5953
5954 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5955
5956         * ax-gdb.c: Include cp-support.h.
5957         (find_field): Remove.
5958         (gen_primitive_field): New function.
5959         (gen_struct_ref_recursive): New function.
5960         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5961         of find_field.
5962         (gen_static_field): New function.
5963         (gen_struct_elt_for_reference): New.
5964         (gen_namespace_elt): New.
5965         (gen_maybe_namespace_elt): New.
5966         (gen_aggregate_elt_ref): New.
5967         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5968
5969 2010-03-15  Tom Tromey  <tromey@redhat.com>
5970
5971         * dwarf2read.c (die_needs_namespace): Also return 0 for
5972         DW_TAG_subprogram.
5973
5974 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5975
5976         PR c++/7936:
5977         * cp-support.h: Added char *declaration element to using_direct
5978         data struct.
5979         (cp_add_using): Added char *declaration argument.
5980         (cp_add_using_directive): Ditto.
5981         (cp_lookup_symbol_imports): made extern.
5982         * cp-namespace.c: Updated with the above changes.
5983         * dwarf2read.c (read_import_statement): Ditto.
5984         (read_namespace): Ditto.
5985         (read_import_statement): Support import declarations.
5986         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5987         declarations.
5988         Added support for 'declaration_only' search.
5989         (cp_lookup_symbol_namespace): Attempt to search for the name as
5990         is before consideration of imports.
5991         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5992         search at every block level search.
5993         Now takes language argument.
5994         (lookup_symbol_aux): Updated.
5995
5996 2010-03-15  Tom Tromey  <tromey@redhat.com>
5997
5998         * c-exp.y (name_not_typename): Add 'operator' clause.
5999
6000 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
6001
6002         * configure.ac: Exit if ${gdb_target_obs}" is not set.
6003         * configure: Regenerate.
6004
6005 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6006
6007         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
6008         and ".sdynbss".  Update the comment.
6009
6010 2010-03-15  Jie Zhang  <jie@codesourcery.com>
6011
6012         * MAINTAINERS: Update my email address.
6013
6014 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6015
6016         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
6017
6018 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6019
6020         * charset.c [USE_WIN32API]: Include <windows.h>.
6021          (_initialize_charset): Correct type of w32_host_default_charset.
6022
6023 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
6024
6025         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
6026
6027 2010-03-12  Tom Tromey  <tromey@redhat.com>
6028
6029         PR c++/9708:
6030         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
6031         in a lexical block does not need a namespace.
6032         (new_symbol) <DW_TAG_variable>: Put extern variables on
6033         list_in_scope in all cases.
6034
6035 2010-03-12 Stan Shebs  <stan@codesourcery.com>
6036
6037         * ax-gdb.c (gen_expr): Add shift expressions.
6038         (gen_expr_binop_rest): Ditto.
6039
6040 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
6041
6042         * buildsym.c (finish_block): Reset using_directives pointer
6043         after block initialization.
6044
6045 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
6046
6047         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
6048         * i386-tdep.c (i386_word_names): Likewise.
6049
6050 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
6051
6052         * target.c (memory_xfer_partial): Don't use the stack cache if
6053         inspecting trace frames.
6054         * tracepoint.c (finish_tfind_command): Invalidate the target
6055         dcache.
6056
6057 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6058
6059         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
6060         for the PIC displacement, print also the displacement value.
6061         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
6062
6063 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
6064
6065         * remote-mips.c (close_ports, mips_initialize_cleanups)
6066         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
6067         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
6068         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
6069         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
6070         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
6071         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
6072         comments describing each of these functions.
6073         (mips_enter_debug, mips_exit_debug, common_open)
6074         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
6075         blank line after the comment describing the function.
6076
6077 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6078
6079         * solib-svr4.c (svr4_exec_displacement): Return now success, new
6080         parameter displacementp.  Update comment.
6081         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
6082         element exists.  Return if svr4_exec_displacement was not successful.
6083         Update comment.
6084
6085 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6086             Daniel Jacobowitz  <dan@codesourcery.com>
6087
6088         * solib-svr4.c (read_program_header): Support type == -1 to read
6089         all program headers.
6090         (read_program_headers_from_bfd): New function.
6091         (svr4_static_exec_displacement): Remove and move the comment ...
6092         (svr4_exec_displacement): ... here.  Remove variable found.  New
6093         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
6094         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
6095         targets using read_program_headers_from_bfd.  Remove the call of
6096         svr4_static_exec_displacement.
6097
6098 2010-03-10  Tom Tromey  <tromey@redhat.com>
6099
6100         * dwarf2read.c (struct pubnames_header): Remove.
6101         (_PUBNAMES_HEADER): Remove.
6102         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
6103         (struct aranges_header): Remove.
6104         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
6105         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
6106         (PUBNAMES_SECTION): Remove.
6107         (ARANGES_SECTION): Remove.
6108         (dwarf2_locate_sections): Don't handle pubnames or aranges.
6109         (dwarf2_build_psymtabs): Remove dead code.
6110         (dwarf2_build_psymtabs_easy): Remove.
6111
6112 2010-03-10  Tom Tromey  <tromey@redhat.com>
6113
6114         * elfread.c (elf_symfile_read): Don't call
6115         dwarf2_build_frame_info.
6116         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
6117         (struct dwarf2_per_objfile) <objfile>: New field.
6118         (dwarf2_has_info): Now idempotent.  Set objfile field.
6119         (dwarf2_read_section): Check and set readin field.  Call
6120         posix_madvise.
6121         (dwarf2_build_psymtabs): Don't read all sections.
6122         (read_type_comp_unit_head): Read types section.
6123         (create_debug_types_hash_table): Likewise.
6124         (init_cu_die_reader): Add asserts.
6125         (process_type_comp_unit): Add assert.
6126         (dwarf2_build_psymtabs_hard): Read info section.
6127         (load_partial_comp_unit): Add assert.
6128         (create_all_comp_units): Read info section.
6129         (load_full_comp_unit): Likewise.
6130         (dwarf2_ranges_read): Read ranges section.
6131         (dwarf2_record_block_ranges): Add assert.
6132         (dwarf2_read_abbrevs): Read abbrev section.
6133         (read_indirect_string): Read str section.
6134         (dwarf_decode_line_header): Read line section.
6135         (read_signatured_type_at_offset): Read types section.
6136         (dwarf_decode_macros): Read macinfo section.
6137         (dwarf2_symbol_mark_computed): Read loc section.
6138         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
6139         dwarf2_build_frame_info.
6140         (dwarf2_build_frame_info): Unconditionally set
6141         dwarf2_frame_objfile_data on the objfile.
6142         * configure.ac: Check for posix_madvise.
6143         * config.in, configure: Rebuild.
6144
6145 2010-03-10  Tom Tromey  <tromey@redhat.com>
6146
6147         * xcoffread.c (xcoff_start_psymtab): Update.
6148         (xcoff_end_psymtab): Update.
6149         * psymtab.c (allocate_psymtab): Remove dead code.
6150         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
6151         void*.
6152         * mdebugread.c (parse_partial_symbols): Update.
6153         (new_psymtab): Likewise.
6154         * dwarf2read.c (process_psymtab_comp_unit): Update.
6155         (psymtab_to_symtab_1): Update.
6156         * dbxread.c (start_psymtab): Update.
6157         (end_psymtab): Likewise.
6158
6159 2010-03-10  Tom Tromey  <tromey@redhat.com>
6160
6161         * xcoffread.c: Include psymtab.h.
6162         (xcoff_sym_fns): Update.
6163         * symtab.h (struct partial_symbol): Remove.
6164         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
6165         (struct partial_symtab): Remove.
6166         (PSYMTAB_TO_SYMTAB): Remove.
6167         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
6168         (find_pc_sect_psymtab): Remove.
6169         (find_pc_sect_symtab_via_partial): Declare.
6170         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
6171         (find_main_psymtab): Remove.
6172         (find_main_filename): Declare.
6173         (fixup_psymbol_section): Remove.
6174         (fixup_section): Declare.
6175         * symtab.c: Include psymtab.h.
6176         (lookup_symtab): Use lookup_symtab method.
6177         (lookup_partial_symtab): Remove.
6178         (find_pc_sect_psymtab_closer): Remove.
6179         (find_pc_sect_psymtab): Remove.
6180         (find_pc_sect_symtab_via_partial): New function.
6181         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
6182         (fixup_section): No longer static.
6183         (fixup_psymbol_section): Remove.
6184         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
6185         (lookup_global_symbol_from_objfile): Likewise.
6186         (lookup_symbol_aux_psymtabs): Remove.
6187         (lookup_symbol_aux_quick): New function.
6188         (lookup_symbol_global): Use lookup_symbol_aux_quick.
6189         (lookup_partial_symbol): Remove.
6190         (basic_lookup_transparent_type_quick): New function.
6191         (basic_lookup_transparent_type): Use it.
6192         (find_main_psymtab): Remove.
6193         (find_main_filename): New function.
6194         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
6195         (find_line_symtab): Use expand_symtabs_with_filename method.
6196         (output_partial_symbol_filename): New function.
6197         (sources_info): Use map_partial_symbol_filenames.
6198         (struct search_symbols_data): New type.
6199         (search_symbols_file_matches): New function.
6200         (search_symbols_name_matches): Likewise.
6201         (search_symbols): Use expand_symtabs_matching method.
6202         (struct add_name_data): Rename from add_macro_name_data.
6203         (add_macro_name): Update.
6204         (add_partial_symbol_name): New function.
6205         (default_make_symbol_completion_list): Use
6206         map_partial_symbol_names.
6207         (struct add_partial_symbol_name): New type.
6208         (maybe_add_partial_symtab_filename): New function.
6209         (make_source_files_completion_list): Use
6210         map_partial_symbol_filenames.
6211         (expand_line_sal): Use expand_symtabs_with_filename method.
6212         * symmisc.c: Include psymtab.h.
6213         (print_objfile_statistics): Use print_stats method.
6214         (dump_objfile): Use dump method.
6215         (dump_psymtab, maintenance_print_psymbols)
6216         (maintenance_info_psymtabs, maintenance_check_symtabs)
6217         (extend_psymbol_list): Remove.
6218         * symfile.h (struct quick_symbol_functions): New struct.
6219         (struct sym_fns) <qf>: New field.
6220         (sort_pst_symbols): Remove.
6221         (increment_reading_symtab): Declare.
6222         * symfile.c: Include psymtab.h.
6223         (compare_psymbols, sort_pst_symbols): Remove.
6224         (psymtab_to_symtab): Remove.
6225         (increment_reading_symtab): New function.
6226         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
6227         method.
6228         (set_initial_language): Use find_main_filename.
6229         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
6230         (free_named_symtabs): Remove unused code.
6231         (start_psymtab_common, add_psymbol_to_bcache)
6232         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
6233         Remove.
6234         * stack.c: Include psymtab.h, symfile.h.
6235         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
6236         * source.h (psymtab_to_fullname): Don't declare.
6237         * source.c: Include psymtab.h.
6238         (select_source_symtab): Use find_last_source_symtab method.
6239         (forget_cached_source_info): Use forget_cached_source_info
6240         method.
6241         (find_and_open_source): No longer static.
6242         (psymtab_to_fullname): Remove.
6243         * somread.c: Include psymtab.h.
6244         (som_sym_fns): Update.
6245         * psympriv.h: New file.
6246         * psymtab.h: New file.
6247         * psymtab.c: New file.
6248         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
6249         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
6250         * objfiles.c: Include psymtab.h.
6251         (objfile_relocate1): Use relocate method.
6252         (objfile_has_partial_symbols): Use has_symbols method.
6253         * mipsread.c: Include psymtab.h.
6254         (ecoff_sym_fns): Update.
6255         * mi/mi-cmd-file.c: Include psymtab.h.
6256         (print_partial_file_name): New function.
6257         (mi_cmd_file_list_exec_source_files): Use
6258         map_partial_symbol_filenames.
6259         * mdebugread.c: Include psympriv.h.
6260         * machoread.c: Include psympriv.h.
6261         (macho_sym_fns): Update.
6262         * m2-exp.y (yylex): Use lookup_symtab.
6263         * elfread.c: Include psympriv.h.
6264         (elf_sym_fns): Update.
6265         * dwarf2read.c: Include psympriv.h.
6266         * dbxread.c: Include psympriv.h.
6267         (aout_sym_fns): Update.
6268         * cp-support.c: Include psymtab.h.
6269         (read_in_psymtabs): Remove.
6270         (make_symbol_overload_list_qualified): Use
6271         expand_symtabs_for_function method.
6272         * coffread.c: Include psympriv.h.
6273         (coff_sym_fns): Update.
6274         * blockframe.c: Include psymtab.h.
6275         (find_pc_partial_function): Use find_pc_sect_symtab method.
6276         * ada-lang.h (ada_update_initial_language): Update.
6277         * ada-lang.c: Include psymtab.h.
6278         (ada_update_initial_language): Remove 'main_pst' argument.
6279         (ada_lookup_partial_symbol): Remove.
6280         (struct ada_psym_data): New type.
6281         (ada_add_psyms): New function.
6282         (ada_add_non_local_symbols): Use map_ada_symtabs method.
6283         (struct add_partial_datum): New type.
6284         (ada_add_partial_symbol_completions): New function.
6285         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
6286         (ada_exception_support_info_sniffer): Update.
6287         * Makefile.in (SFILES): Add psymtab.c.
6288         (COMMON_OBS): Add psymtab.o.
6289         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
6290
6291 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6292
6293         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
6294
6295 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
6296
6297         PR C++/11236:
6298         * cp-namespace.c (cp_add_using): Deleted.
6299         (cp_add_using_directive): Use obstack allocations.
6300         Merged the function cp_add_using into this one.
6301         Added 'struct obstack *' argument.
6302         (cp_scan_for_anonymous_namespaces): Updated.
6303         * cp-support.h: Updated.
6304         * dwarf2read.c (read_import_statement): Updated.
6305         (read_namespace): Updated.
6306
6307 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6308
6309         * windows-nat.c (cygwin_conv_path): Remove old macro.
6310
6311 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
6312
6313         * breakpoint.c (condition_command): Handle watchpoint conditions.
6314         (is_hardware_watchpoint): Add comment.
6315         (is_watchpoint): New.
6316         (update_watchpoint): Don't reparse the watchpoint's condition
6317         unless necessary.
6318         (WP_IGNORE): New.
6319         (watchpoint_check): Use it.
6320         (bpstat_check_watchpoint): Handle it.
6321         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
6322         conditions in a frame where it makes sense.
6323         (watch_command_1): Store the innermost block of the condition
6324         expression.
6325         (delete_breakpoint): Delete the watchpoint condition expression.
6326         * breakpoint.h (struct bp_location) <cond>: Update comment.
6327         (struct breakpoint): New field `cond_exp_valid_block'.
6328
6329 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6330
6331         Adjust handling of Ada DIEs after dwarf2_physname patch.
6332         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
6333
6334 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
6335             Pierre Muller  <muller@ics.u-strasbg.fr>
6336
6337         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
6338         from/to posix/win32.
6339         (windows_make_so): Use non-Cygwin 1.7 specific function.
6340         (windows_create_inferior): Make sure that cygallargs points to
6341         original args in non Cygwin 1.7. case.
6342
6343 2010-03-09  Michael Snyder  <msnyder@vmware.com>
6344
6345         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
6346         after target_read_memory to get host byte order.
6347         (i386_process_record): Ditto.
6348
6349 2010-03-09  Keith Seitz  <keiths@redhat.com>
6350
6351         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
6352         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
6353         print out const or volatile qualifiers, too.
6354         (c_type_print_args): Add parameters show_artificial and language.
6355         Skip artificial parameters when requested.
6356         Use the appropriate language printer.
6357         (c_type_print_varspec): Tell c_type_print_args to skip artificial
6358         parameters and pass language_c.
6359         * dwarf2read.c (die_list): New file global.
6360         (struct partial_die_info): Update comments for name field.
6361         (pdi_needs_namespace): Renamed to ...
6362         (die_needs_namespace): ... this. Rewrite.
6363         (dwarf2_linkage_name): Remove.
6364         (add_partial_symbol): Do not predicate the call to
6365         partial_die_full_name based on pdi_needs_namespace.
6366         Remove call to cp_check_possible_namespace_symbols and associated
6367         outdated comments.
6368         (guess_structure_name): Do not inspect child subprogram DIEs.
6369         (dwarf2_fullname): Update comments.
6370         Use die_needs_namespace to assist in computing the name.
6371         (read_func_scope): Use dwarf2_name to get the DIE's name.
6372         Use dwarf2_physname to get the "linkage name" of the DIE.
6373         (dwarf2_add_member_field): Use dwarf2_physname instead of
6374         dwarf2_linkage_name.
6375         (read_structure_type): For structs and classes, set TYPE_NAME, too.
6376         (determine_class): Remove.
6377         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
6378         except Ada.
6379         (new_symbol): Unconditionally call dwarf2_name.
6380         Compute the "linkage name" using dwarf2_physname.
6381         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
6382         When determining to scan for anonymous C++ namespaces, ignore
6383         the linkage name.
6384         (dwarf2_physname): New function.
6385         (dwarf2_full_name): Move content to new function and call
6386         that.
6387         (dwarf2_compute_name): "New" function.
6388         (_initialize_dwarf2_read): Initialize die_list.
6389         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
6390         physname.
6391         (gnu_v3_print_method_ptr): Use the physname for virtual methods
6392         without a demangled name.
6393         Print out type information for non-virtual methods.
6394         * linespec.c (decode_line_1): Force ANY string using "::" (or
6395         "." for java) to use decode_compound, and clean up any stray quoting.
6396         If we found a file symtab, re-evaluate whether the remainder is_quoted.
6397         (decode_compound): Stop consuming at an open parenthesis.
6398         Keep template parameters.
6399         Keep any overload information.
6400         Keep keywords like "const".
6401         Remove paren_pointer.
6402         Move is_quoted check from set_flags to here.
6403         Remove #if 0 code from 2000. Ten years is long enough.
6404         (find_method): Before comparing symbol names, canonicalize the string
6405         from the user.
6406         If a specific overload is requested, find it. Otherwise throw an error.
6407         (find_method_overload_end): New function.
6408         (set_flags): Remove.
6409         (decode_compound): Assume that parentheses are matched.
6410         It's a lot easier.
6411         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
6412         to cplus_demangle.
6413         * linespec.c (decode_line_1): Keep important keywords like
6414         "const" and "volatile".
6415         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
6416         * typeprint.h (c_type_print_args): Add declaration.
6417         * ui-file.c (do_ui_file_obsavestring): New function.
6418         (ui_file_obsavestring): New function.
6419         * ui-file.h (ui_file_obsavestring): Add declaration.
6420         * valops.c (find_overload_match): Resolve the object to
6421         a non-pointer type.
6422         If the object is a data member, search the object for the member
6423         and return with staticp set.
6424         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
6425         Do not attempt to extract a function name from non-function types.
6426         If the extracted function name and the original name are the same,
6427         we don't have a C++ method.
6428
6429         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
6430         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
6431
6432         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
6433         and arguments from symbol lookups.
6434         * ax-gdb.c (gen_expr): Likewise.
6435         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
6436         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
6437         lookup_possible_namespace_symbol): Likewise.
6438         * cp-support.c (read_in_psymtabs): Likewise.
6439         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
6440         * language.h (la_lookup_symbol_nonlocal): Likewise.
6441         * scm-valprint.c (scm_inferior_print): Likewise.
6442         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
6443         * solib-svr.c (elf_lookup_lib): Likewise.
6444         * solib.c (show_auto_solib_add): Likewise.
6445         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
6446         * symmisc.c (maintenance_check_symtabs): Likewise.
6447         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
6448         lookup_symbol_aux_local, lookup_symbol_aux_block,
6449         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
6450         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
6451         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
6452         basic_lookup_transparent_type, find_main_psymtab,
6453         lookup_block_symbol): Likewise.
6454         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
6455         lookup_symbol_global, lookup_symbol_aux_block,
6456         lookup_symbol_partial_symbol, lookup_block_symbol,
6457         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
6458
6459 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6460
6461         * python/python-internal.h: Include symtab.h.
6462
6463 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6464             Pierre Muller  <muller@ics.u-strasbg.fr>
6465
6466         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
6467         * p-valprint.c (pascal_val_print): Remove undeed block and fix
6468         indentation.
6469
6470 2010-03-08  Tom Tromey  <tromey@redhat.com>
6471
6472         * breakpoint.c (breakpoint_1): Add "QUIT".
6473
6474 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
6475             Pedro Alves  <pedro@codesourcery.com>
6476
6477         * solib.c (solib_find): Replace extension if
6478         solib_symbols_extension is set in the target gdbarch.
6479         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6480         solib_symbols_extension to "sym".
6481         * gdbarch.sh (solib_symbols_extension): New variable.
6482         (pstring): New function.
6483         * gdbarch.h, gdbarch.c: Regenerate.
6484
6485 2010-03-08  Tom Tromey  <tromey@redhat.com>
6486
6487         PR cli/9591:
6488         * NEWS: Update.
6489         * utils.c: Include main.h.
6490         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
6491         (defaulted_query): Use default answer if `batch_flag'.
6492         * main.h (batch_flag): Declare.
6493         * main.c (batch_flag): New global.
6494         (captured_main): Remove 'batch'.  Update.
6495
6496 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6497
6498         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6499         and Kevin Buettner:
6500
6501         * remote-mips.c (rockhopper_ops): New target_ops struct.
6502         (MON_ROCKHOPPER): New mips_monitor_type.
6503         (read_hex_value): New function.
6504         (mips_request): Send 8-byte values with a 'T' packet.  Read the
6505         packet argument as a string and use read_hex_value to parse it.
6506         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
6507         (rockhopper_open): New function.
6508         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6509         read_hex_value to parse them and mips_set_register to commit them.
6510         (mips_set_register): New function.
6511         (mips_fetch_registers): Do not cast register value to "unsigned"
6512         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6513         (mips_store_registers): Use a 'T' packet to set registers when
6514         using MON_ROCKHOPPER.
6515         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6516         and expect the total to be printed before the entry address.
6517         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6518
6519 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6520
6521         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6522         Change return value to int.  Store value fetched in location
6523         addressed by `val'.  Use function's return value as success
6524         or failure indicator.  Adjust all callers.
6525
6526 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6527
6528         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6529
6530 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6531             Hui Zhu  <teawater@gmail.com>
6532
6533         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6534         tmp_to_stopped_data_address.
6535         (record_open): Reset tmp_to_stopped_by_watchpoint and
6536         tmp_to_stopped_data_address.
6537         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6538         to_stopped_data_address.
6539
6540 2010-03-08  Hui Zhu  <teawater@gmail.com>
6541
6542         * i386-tdep.c (i386_process_record): Initialize regnum.
6543
6544 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6545
6546         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6547         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6548
6549 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6550
6551         Memory error when reading wrong core file.
6552         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6553         errors while reading the inferior memory, and return zero if
6554         an exception was raised.
6555
6556 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6557
6558         * record.c (record_restore): Rename tmpu8 to rectype.
6559
6560         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6561         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6562
6563         (i386_record_push): Rename local tmpulongest to addr.
6564
6565         (i386_process_record): Rename local tmpulongest to addr.
6566
6567         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6568         addr64.
6569
6570         Rename local variable tmpu8 to opcode8 and regnum.
6571
6572 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6573
6574         * remote.c (remote_get_ada_task_ptid): New function.
6575         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6576
6577 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6578
6579         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6580         block.  Define helper macros to reduce ifdefs in code.
6581         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6582         size.  Call unadorned GetModuleFileNameEx rather than
6583         GetModuleFileNameEx*.
6584         (windows_make_so): Use __PMAX to denote maximum buffer size and
6585         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6586         appropriate.
6587         (get_image_name): Use __PMAX to denote maximum buffer size.
6588         (handle_load_dll): Likewise.
6589         (windows_pid_to_exec_file): Likewise.
6590         (windows_create_inferior): Add many accommodations for older Cygwin and
6591         non-Cygwin.
6592         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6593         __USEWIDE conditional.
6594         (bad_GetModuleFileNameExA): Likewise.
6595         (_initialize_loadable): Just use real function names without the dyn_
6596         part since they are defined earlier.
6597
6598 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6599             Tom Tromey  <tromey@redhat.com>
6600
6601         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6602         (parse_escape): Likewise.
6603         * python/py-utils.c (unicode_to_target_string): Update.
6604         (unicode_to_target_python_string): Update.
6605         (target_string_to_unicode): Update.
6606         * printcmd.c (printf_command): Update.
6607         * p-exp.y (yylex): Update.
6608         * objc-exp.y (yylex): Update.
6609         * mi/mi-parse.c: Include charset.h.
6610         (mi_parse_escape): New function.
6611         (mi_parse_argv): Use it.
6612         * jv-exp.y (yylex): Update.
6613         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6614         function.
6615         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6616         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6617         * gdbarch.c: Rebuild.
6618         * gdbarch.h: Rebuild.
6619         * defs.h (parse_escape): Update.
6620         * cli/cli-setshow.c: Include arch-utils.h.
6621         (do_setshow_command): Update.
6622         * cli/cli-cmds.c (echo_command): Update.
6623         * charset.h (target_charset, target_wide_charset): Update.
6624         * charset.c: Include arch-utils.h.
6625         (target_charset_name): Default to "auto".
6626         (target_wide_charset_name): Likewise.
6627         (show_target_charset_name): Handle "auto".
6628         (show_target_wide_charset_name): Likewise.
6629         (be_le_arch): New global.
6630         (set_be_le_names): Add 'gdbarch' argument.
6631         (validate): Likewise.  Don't call set_be_le_names.
6632         (set_charset_sfunc, set_host_charset_sfunc)
6633         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6634         Update.
6635         (target_charset): Add 'gdbarch' argument.
6636         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6637         (auto_target_charset_name): New global.
6638         (default_auto_charset, default_auto_wide_charset): New functions.
6639         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6640         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6641         USE_WIN32API.
6642         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6643         remove 'byte_order' argument.  Update.
6644         (classify_type): Likewise.
6645         (c_emit_char): Update.
6646         (c_printchar): Update.
6647         (c_printstr): Update.
6648         (c_get_string): Update.
6649         (evaluate_subexp_c): Update.
6650         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6651         Declare.
6652         * python/python.c (gdbpy_target_charset): New function.
6653         (gdbpy_target_wide_charset): Likewise.
6654         (GdbMethods): Update.
6655         * NEWS: Update.
6656
6657 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6658
6659         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6660         off high address bits.
6661
6662 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6663
6664         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6665         address as UnsignedLongLong, not LongLong.
6666
6667 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6668             Pedro Alves  <pedro@codesourcery.com>
6669
6670         * remote-mips.c (gdbthread.h): Include.
6671         (remote_mips_ptid): Declare.
6672         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6673         (common_open): Set inferior_ptid, add it as an inferior, and
6674         as a thread too.  Delete FIXME comment regarding start_remote().
6675         (mips_close): Invoke generic_mourn_inferior().
6676         (mips_kill): Make sure that target_mourn_inferior is invoked.
6677         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6678         it's now invoked from mips_close().
6679         (mips_load): Don't null out inferior_ptid.  Don't call
6680         clear_symtab_users().
6681         (mips_thread_alive, mips_pid_to_str): New functions.
6682         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6683         to_thread_alive and to_pid_to_str operations.
6684
6685 2010-03-04  Tom Tromey  <tromey@redhat.com>
6686
6687         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6688         in DWARF 3 and later.
6689         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6690
6691 2010-03-04  Keith Seitz  <keiths@redhat.com>
6692
6693         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6694         If the filename portion of the linespec was quoted, recheck the
6695         remainder for additional quoting.
6696         (locate_first_half): Skip over completer chars, too.
6697
6698 2010-03-04  Tom Tromey  <tromey@redhat.com>
6699
6700         * printcmd.c (printf_command): Pass dummy argument to
6701         printf_filtered.
6702
6703 2010-03-04  Doug Evans  <dje@google.com>
6704
6705         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6706         unwound_fp.
6707
6708         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6709
6710 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6711
6712         * breakpoint.c (update_watchpoint): Create a sentinel location if
6713         the software watchpoint isn't watching any memory.
6714         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6715
6716 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6717
6718         * utils.c (fputs_maybe_filtered): Check if there's already a top
6719         level interpreter before dereferencing it.  If there isn't one,
6720         don't paginate either.
6721
6722 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6723
6724         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6725         the state right when single stepping.
6726         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6727         Get the next PC along with the instruction state.
6728         (thumb_get_next_pc): Remove.
6729         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6730
6731 2010-03-04  Hui Zhu  <teawater@gmail.com>
6732
6733         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6734
6735 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6736
6737         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6738         top level interpreter is MI.
6739
6740 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6741
6742         * remote.c (remote_download_tracepoint): Iterate over locations.
6743         * tracepoint.c (validate_actionline): Ditto.
6744         (encode_actions): Add location argument.
6745         (trace_dump_command): Check all locations to see if stepping
6746         frame.
6747
6748 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6749             Eli Zaretskii  <eliz@gnu.org>
6750
6751         * NEWS: Add X86 general purpose registers section.
6752
6753 2010-03-03  Tom Tromey  <tromey@redhat.com>
6754
6755         PR mi/11098:
6756         * varobj.c (install_new_value): Handle case where new print_value
6757         is NULL.
6758
6759 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6760
6761         PR gdb/11345:
6762         * printcmd.c (printf_command): Print end of format string using
6763         printf_filtered.
6764
6765 2010-03-02  Tom Tromey  <tromey@redhat.com>
6766
6767         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6768         * defs.h (read_command_lines_1): Add missing 'void'.
6769         * cli/cli-script.c (recurse_read_control_structure): Add missing
6770         'void'.
6771         (read_next_line): Likewise.
6772         (read_command_lines_1): Likewise.
6773
6774 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6775
6776         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6777         store backchain as part of prologue.
6778
6779 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6780
6781         * progspace.c (update_address_spaces): Update inferior address spaces
6782         also.
6783
6784 2010-03-02  Doug Evans  <dje@google.com>
6785
6786         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6787         lowpc,highpc args to addrmap_set_empty.
6788
6789 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6790
6791         * amd64-tdep.c (amd64_byte_names): New.
6792         (amd64_word_names): Likewise.
6793         (amd64_dword_names): Likewise.
6794         (amd64_pseudo_register_name): Likewise.
6795         (amd64_pseudo_register_read): Likewise.
6796         (amd64_pseudo_register_write): Likewise.
6797         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6798         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6799         set_gdbarch_pseudo_register_write and
6800         set_tdesc_pseudo_register_name.  Don't call
6801         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6802
6803         * i386-tdep.c (i386_num_mmx_regs): Removed.
6804         (i386_num_pseudo_regs): Likewise.
6805         (i386_byte_names): New.
6806         (i386_word_names): Likewise.
6807         (i386_byte_regnum_p): Likewise.
6808         (i386_word_regnum_p): Likewise.
6809         (i386_mmx_regnum_p): Updated.
6810         (i386_pseudo_register_name): Make it global.  Handle byte and
6811         word pseudo-registers.
6812         (i386_pseudo_register_read): Likewise.
6813         (i386_pseudo_register_write): Likewise.
6814         (i386_pseudo_register_type): Handle byte, word and dword
6815         pseudo-registers
6816         (i386_register_reggroup_p): Don't include pseudo
6817         registers, except for MXX, in any register groups.  Don't
6818         include pseudo byte, word, dword registers in general_reggroup.
6819         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6820         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6821         pseudo-registers after word pseudo-registers.  Call
6822         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6823
6824         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6825         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6826         eax_regnum.
6827         (i386_byte_regnum_p): New.
6828         (i386_word_regnum_p): Likewise.
6829         (i386_dword_regnum_p): Likewise.
6830         (i386_pseudo_register_name): Likewise.
6831         (i386_pseudo_register_read): Likewise.
6832         (i386_pseudo_register_write): Likewise.
6833
6834 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6835
6836         * target-descriptions.c (tdesc_type): Remove
6837         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6838         (tdesc_predefined_types): Likewise.
6839         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6840         if flag name is empty.
6841         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6842
6843         * features/i386/32bit-core.xml: Define i386_eflags.
6844         * features/i386/64bit-core.xml: Likewise.
6845
6846         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6847         * features/i386/64bit-sse.xml: Likewise.
6848
6849         * features/i386/amd64-linux.c: Regenerated.
6850         * features/i386/amd64.c: Likewise.
6851         * features/i386/i386-linux.c: Likewise.
6852         * features/i386/i386.c: Likewise.
6853
6854 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6855
6856         * gdbtypes.c (append_composite_type_field_raw): New.
6857         (append_composite_type_field_aligned): Use the new function.
6858         * gdbtypes.h (append_composite_type_field_raw): Declare.
6859         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6860         (struct tdesc_type_flag): New type.
6861         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6862         kind.  Add size to u.u.  Add u.f for flags.
6863         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6864         (tdesc_free_type): Likewise.
6865         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6866         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6867         (tdesc_add_bitfield, tdesc_add_flag): New.
6868         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6869         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6870         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6871         current_type.  Add current_type_size and current_type_is_flags.
6872         (tdesc_start_union): Clear the new fields.
6873         (tdesc_start_struct, tdesc_start_flags): New.
6874         (tdesc_start_field): Handle struct fields, including bitfields.
6875         (field_attributes): Make type optional.  Add start and end.
6876         (union_children): Rename to struct_union_children.
6877         (union_attributes): Rename to struct_union_attributes.  Add optional
6878         size.
6879         (flags_attributes): New.
6880         (feature_children): Add struct and flags.
6881         * features/gdb-target.dtd: Add flags and struct to features.
6882         Make field type optional.  Add field start and end.
6883
6884 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6885
6886         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6887         (amd64_linux_read_description): Likewise.
6888         (_initialize_amd64_linux_nat): Set to_read_description to
6889         amd64_linux_read_description.
6890
6891         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6892         (amd64_linux_register_name): Removed.
6893         (amd64_linux_register_type): Likewise.
6894         (amd64_linux_core_read_description): New.
6895         (amd64_linux_init_abi): Set target description to
6896         tdesc_amd64_linux if needed.  Support orig_rax in target
6897         description.  Don't call set_gdbarch_register_name nor
6898         set_gdbarch_register_type.  Call
6899         set_gdbarch_core_read_description.
6900         (_initialize_amd64_linux_tdep): Call
6901         initialize_tdesc_amd64_linux.
6902
6903         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6904
6905         * amd64-tdep.c:  Include "features/i386/amd64.c".
6906         (amd64_register_names): Removed.
6907         (amd64_register_name): Likewise.
6908         (amd64_register_type): Likewise.
6909         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6910         target description to tdesc_amd64 if needed.  Don't call
6911         set_gdbarch_register_name nor set_gdbarch_register_type.
6912         (_initialize_amd64_tdep): New.
6913
6914         * i386-linux-nat.c (i386_linux_read_description): New.
6915         (_initialize_i386_linux_nat): Set to_read_description to
6916         i386_linux_read_description.
6917
6918         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6919         (i386_linux_register_name): Removed.
6920         (i386_linux_core_read_description): New.
6921         (i386_linux_read_description): Likewise.
6922         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6923         Set target description to tdesc_i386_linux if needed.  Support
6924         orig_eax.  Set register_reggroup_p.  Call
6925         set_gdbarch_core_read_description.
6926         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6927
6928         * i386-linux-tdep.h (tdesc_i386_linux): New.
6929
6930         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6931         with I387_NUM_REGS.
6932
6933         * i386-tdep.c: Include "features/i386/i386.c".
6934         (i386_register_names): Make it const.
6935         (i386_mmx_names): Likewise.
6936         (i386_num_register_names): Removed.
6937         (i386_register_name): Likewise.
6938         (i386_eflags_type): Likewise.
6939         (i386_mxcsr_type): Likewise.
6940         (i386_sse_type): Likewise.
6941         (i386_register_type): Likewise.
6942         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6943         (i386_pseudo_register_name): New.
6944         (i386_pseudo_register_type): Likewise.
6945         (i386_mmx_type): Make it static.
6946         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6947         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6948         call set_gdbarch_register_name nor set_gdbarch_register_type.
6949         Set register_reggroup_p.  Set target description to tdesc_i386
6950         if needed.  Call set_tdesc_pseudo_register_type,
6951         set_tdesc_pseudo_register_name and tdesc_use_registers.
6952         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6953         initialize_tdesc_x86_64.
6954
6955         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6956         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6957         register_names, tdesc and register_reggroup_p.
6958         (I386_NUM_FREGS): Removed.
6959         (i386_eflags_type): Likewise.
6960         (i386_mxcsr_type): Likewise.
6961         (i386_mmx_type): Likewise.
6962         (i386_sse_type): Likewise.
6963         (i386_register_name): Likewise.
6964         (i386_regnum): Add I386_MXCSR_REGNUM.
6965         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6966
6967         * i387-tdep.h (I387_NUM_REGS): New.
6968
6969         * regformats/i386/i386-linux.dat: Generated.
6970         * regformats/i386/i386.dat: Likewise.
6971         * regformats/i386/amd64-linux.dat: Likewise.
6972         * regformats/i386/amd64.dat: Likewise.
6973
6974         * regformats/reg-i386-linux.dat: Removed.
6975         * regformats/reg-i386.dat: Likewise.
6976         * regformats/reg-x86-64-linux.dat: Likewise.
6977         * regformats/reg-x86-64.dat: Likewise.
6978
6979 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6980
6981         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6982         cygwin_conv_path API rather than the deprecated
6983         cygwin_conv_to_full_posix_path.
6984         * windows-nat.c:
6985         (GetModuleFileNameExA): Undefine for Cygwin.
6986         (GetModuleFileNameExW): Define for Cygwin.
6987         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6988         Call GetModuleFileNameExW and convert path to POSIX using
6989         cygwin_conv_path.
6990         (windows_make_so): Always define p.  Drop unused variable m.
6991         Don't use Win32 functions to check file existance, rather use
6992         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6993         Use canonicalize_file_name to get full path.
6994         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6995         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6996         use correct target buffer size in call to WideCharToMultiByte.
6997         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6998         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6999         (windows_create_inferior): Convert all paths and arguments to wchar_t
7000         and use CreateProcessW on Cygwin.
7001         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
7002         (bad_GetModuleFileNameExA): Undefine for Cygwin.
7003         (bad_GetModuleFileNameExW): Define for Cygwin.
7004         (_initialize_loadable): Load GetModuleFileNameExW into
7005         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
7006
7007 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
7008
7009         PR python/11036
7010         * python/py-frame.c (frapy_read_var): Add block argument and logic
7011         to cope with user provided blocks.
7012
7013 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7014
7015         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
7016         New comment.
7017
7018 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
7019
7020         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
7021         (COMMON_OBS): ... to here since it's used unconditionally.
7022         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
7023         (SFILES): To here.
7024
7025 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
7026
7027         * mips-linux-tdep.c: Update struct sigframe comments.
7028         (SIGFRAME_CODE_OFFSET): Delete macro.
7029         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
7030         this_frame's sp.
7031         (mips_linux_n32n64_sigframe_init): Same.
7032
7033 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
7034
7035         * remote-mips.c (mips_load): Don't use pseudo-register when
7036         invalidating regcache.
7037
7038 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7039
7040         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
7041
7042 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
7043
7044         * NEWS: Add "New targets" section, and mention ARM Symbian
7045         support.
7046
7047 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
7048
7049         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
7050         add ADDR_SIZE member.
7051         (allocate_piece_closure): Update.
7052         (copy_pieced_value_closure): Likewise.
7053         (dwarf2_evaluate_loc_desc): Likewise.
7054         (read_pieced_value): Use DWARF address size instead of
7055         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
7056
7057 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
7058             Tom Tromey  <tromey@redhat.com>
7059
7060         * python/py-type.c (typy_lookup_typename): Add in block argument.
7061         If provided restrict lookup to specified blocks.
7062         (gdbpy_lookup_type): Likewise.
7063         (typy_lookup_type): Likewise.
7064
7065 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7066
7067         Symbian config
7068
7069         gdb/
7070         * arm-symbian-tdep.c: New.
7071         * configure.tgt (arm*-*-symbianelf*): New target.
7072         (*-*-symbianelf*): New OS.
7073         * osabi.c (gdb_osabi_names): Add Symbian.
7074         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
7075         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
7076         (ALLDEPFILES): Add arm-symbian-tdep.c.
7077
7078 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7079
7080         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
7081
7082 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7083
7084         * mi/mi-main.c (mi_cmd_execute): Fix typo.
7085
7086 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
7087             Tom Tromey  <tromey@redhat.com>
7088             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7089
7090         * python/python.c (_initialize_python): Call
7091         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
7092         gdbpy_initialize_blocks.
7093         * python/python-internal.h: Declare struct symbol, block and
7094         symtab_and_line.  Declare block_object_type and
7095         symbol_object_type
7096         (gdbpy_lookup_symbol gdbpy_block_for_pc)
7097         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
7098         (symbol_to_symbol_object,  block_to_block_object)
7099         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
7100         (gdbpy_initialize_blocks ): Declare.
7101         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
7102         (frapy_select): Add methods.
7103         (frapy_read_var): Add symbol branch.
7104         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
7105         py-block.
7106         (SUBDIR_PYTHON_SRCS): Likewise.
7107         (py-symbol.o): New rule.
7108         (py-symtab.o): Likewise.
7109         (py-block.o): Likewise.
7110         * python/py-symbol.c: New file.
7111         * python/py-symtab.c: Likewise.
7112         * python/py-block.c: Likewise.
7113
7114 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7115
7116         PR gdb/11321
7117
7118         * inferior.h (prepare_for_detach): Declare.
7119         (struct inferior) <detaching>: New field.
7120         * infrun.c (prepare_for_detach): New.
7121         (handle_inferior_event) <random signal>: Don't stop if detaching.
7122         * target.c (target_detach): Call prepare_for_detach.
7123
7124 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7125
7126         Per-process displaced stepping queue.
7127
7128         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
7129         (displaced_step_gdbarch, displaced_step_closure,
7130         (displaced_step_original, displaced_step_copy): Move globals to
7131         this...
7132         (struct displaced_step_inferior_state): ... new structure.
7133         (displaced_step_inferior_states): New global.
7134         (get_displaced_stepping_state, add_displaced_stepping_state)
7135         (remove_displaced_stepping_state, infrun_inferior_exit): New
7136         functions.
7137         (displaced_step_clear): Add displaced_step_inferior_state
7138         parameter, and adjust to handle it.
7139         (displaced_step_clear_cleanup): Parameter is now a
7140         displaced_step_inferior_state.  Adjust.
7141         (displaced_step_prepare): Adjust.
7142         (displaced_step_fixup, displaced_step_fixup)
7143         (infrun_thread_ptid_changed, resume): Adjust.
7144         (init_wait_for_inferior): Don't call displaced_step_clear.
7145         (infrun_thread_stop_requested): Rewrite.
7146         (_initialize_infrun): Install infrun_inferior_exit as
7147         inferior_exit observer.
7148
7149 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7150
7151         * inferior.h (ptid_match): Declare.
7152         * infrun.c (ptid_match): New.
7153         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
7154         (handle_notification): Add debug output.
7155         * linux-nat.c (ptid_match): Delete.
7156
7157 2010-02-24  David S. Miller  <davem@davemloft.net>
7158
7159         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
7160         * syscalls/sparc-linux.xml: New.
7161         * syscalls/sparc64-linux.xml: New.
7162         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
7163         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
7164         (sparc32_linux_get_syscall_number): New function.
7165         (sparc32_linux_init_abi): Set syscall XML file name and hook up
7166         syscall number fetcher.
7167         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
7168         (sparc64_linux_get_syscall_number): New function.
7169         (sparc64_linux_init_abi): Set syscall XML file name and hook up
7170         syscall number fetcher.
7171
7172 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7173
7174         Multiexec MI
7175
7176         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
7177         * inferior.c (add_inferior_silent): Notify inferior_added
7178         observer.
7179         (delete_inferior_1): Notify inferior_removed observer.
7180         (exit_inferior_1): Pass inferior, not pid, to observer.
7181         (inferior_appeared): Likewise.
7182         (add_inferior_with_spaces): New.
7183         (add_inferior_command): Use the above.
7184         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
7185         Declare.
7186
7187         * inflow.c (inflow_inferior_exit): Likewise.
7188         * jit.c (jit_inferior_exit_hook): Likewise.
7189
7190         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
7191         remove-inferior.
7192         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7193         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
7194         (report_initial_inferior): New.
7195         (mi_inferior_removed): Register the above. Make sure
7196         inferior_added observer is called on the first inferior.
7197         (mi_new_thread, mi_thread_exit): Thread group is now identified by
7198         inferior number, not pid.
7199         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
7200         affected.
7201         * mi/mi-main.c (current_context): New.
7202         (proceed_thread_callback): Use typed closure.
7203         Proceed everything if pid is 0. Most implementation split into
7204         (proceed_thread): ... this.
7205         (run_one_inferior): New.
7206         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
7207         Adjust for multiexec behaviour.
7208         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7209         (mi_cmd_execute): Handle the 'thread-group' option here.
7210         Do some extra checks.
7211         * mi-parse.c (mi_parse): Handle the --all and --thread-group
7212         options.
7213         * mi-parse.h (struct mi_parse): New fields all and thread_group.
7214
7215 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7216
7217         Make -exec-run a proper MI commands.
7218
7219         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
7220         * mi/mi-cmds.c (mi_cmds): Adjust.
7221         * mi/mi-main.c (mi_cmd_exec_run): New.
7222
7223 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7224             Stan Shebs  <stan@codesourcery.com>
7225
7226         * tracepoint.h (set_traceframe_number)
7227         (cleanup_restore_current_traceframe): Declare.
7228         * tracepoint.c (set_traceframe_number): New.
7229         (struct current_traceframe_cleanup): New.
7230         (do_restore_current_traceframe_cleanup)
7231         (restore_current_traceframe_cleanup_dtor)
7232         (make_cleanup_restore_current_traceframe): New.
7233         * infrun.c: Include tracepoint.h.
7234         (fetch_inferior_event): Switch out and in of tfind mode.
7235
7236 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7237
7238         * breakpoint.c (breakpoint_init_inferior): Also delete
7239         bp_shlib_event breakpoints.
7240         * solib-frv.c (enable_break): Remove call to
7241         remove_solib_event_breakpoints.
7242         * solib-svr4.c (enable_break): Ditto.
7243         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
7244         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
7245         * solib-som.c (som_solib_create_inferior_hook): Ditto.
7246         * solib-spu.c (spu_enable_break): Ditto.
7247
7248 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7249
7250         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
7251
7252 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7253
7254         * varobj.c (varobj_update): Avoid non-constants in initializers.
7255
7256 2010-02-23  Tom Tromey  <tromey@redhat.com>
7257
7258         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
7259         handle big-endian values.
7260         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
7261
7262 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
7263
7264         PR9605
7265
7266         gdb/
7267         * breakpoint.c (insert_bp_location): If inserting the read
7268         watchpoint failed, fallback to an access watchpoint.
7269         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
7270         if the value changed, if not watching the same memory for writes.
7271         (watchpoint_locations_match): Add comment.
7272         (update_global_location_list): Copy the location's watchpoint type.
7273         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
7274         handle read watchpoints here.
7275         (i386_insert_watchpoint): Read watchpoints aren't supported.
7276         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
7277         packets.
7278         * target.h (target_insert_watchpoint): Update description.
7279
7280 2010-02-19  Tom Tromey  <tromey@redhat.com>
7281
7282         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
7283         * m2-typeprint.c (m2_print_type): Update.
7284         * gdbtypes.c (recursive_dump_type): Update.
7285         (copy_type_recursive): Update.
7286         * c-typeprint.c (c_type_print_varspec_prefix): Update.
7287         (c_type_print_base): Update.
7288         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
7289         Remove.
7290         (struct cplus_struct_type) <ntemplate_args>: Remove.
7291         <struct template_arg>: Remove.
7292         <is_dynamic>: Move earlier.
7293         (TYPE_TEMPLATE_ARGS): Remove.
7294         (TYPE_NTEMPLATE_ARGS): Remove.
7295         (TYPE_TEMPLATE_ARG): Remove.
7296
7297 2010-02-19  Tom Tromey  <tromey@redhat.com>
7298
7299         PR c++/8693, PR c++/9496:
7300         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
7301         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
7302         write_dollar_variable.  Don't try to classify NAME tokens.
7303         (token_and_value): New type.
7304         (token_fifo, popping, name_obstack): New globals.
7305         (classify_name): New function.
7306         (classify_inner_name): Likewise.
7307         (yylex): Likewise.
7308         (VARIABLE): Now has type sval.
7309         (exp : VARIABLE): Call write_dollar_variable.
7310         (qualified_name): Use TYPENAME, not typebase.  Add production for
7311         multiple "::" instances.
7312         (variable): Use name_not_typename.
7313         (qualified_type): Remove.
7314         (typebase): Update.
7315
7316 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7317
7318         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
7319         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
7320         found by bfd_get_section_by_name.
7321         * symfile.h (struct section_addr_info) <sectindex>: New comment.
7322
7323 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7324
7325         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
7326         7.0 section" into "Changes in 7.1".
7327
7328 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7329
7330         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
7331         * version.in: Bump version to 7.1.50.20100219-cvs.
7332
7333 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
7334
7335         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
7336         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
7337
7338 2010-02-17  Tom Tromey  <tromey@redhat.com>
7339
7340         * NEWS: Add Python API Improvements section.
7341
7342 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
7343
7344         * NEWS: Correct typo.
7345
7346 2010-02-17  Tom Tromey  <tromey@redhat.com>
7347
7348         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
7349
7350 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7351
7352         * symfile.c (build_section_addr_info_from_objfile): Include sections
7353         only if they are SEC_ALLOC or SEC_LOAD.
7354
7355 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
7356
7357         PR shlibs/11293
7358         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
7359         of ULONGEST for address size.
7360
7361 2010-02-17  Tom Tromey  <tromey@redhat.com>
7362
7363         * NEWS: Add C++ improvements section.
7364
7365 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
7366
7367         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
7368         PyThreadState_Swap): Avoid "statement with no effect" warning.
7369
7370 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7371
7372         * solib-svr4.c (enable_break <target_auxv_search>): New variable
7373         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
7374
7375 2010-02-17  Tristan Gingold  <gingold@adacore.com>
7376             Petr Hluzin  <petr.hluzin@gmail.com>
7377
7378         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
7379         gdb_assert.  Fix info->size for SIG prologue.
7380
7381 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7382
7383         * infcmd.c (show_inferior_tty_command): Check for NULL.
7384         Correct output message.
7385
7386 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7387
7388         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
7389         FUNCTION contains parentheses.  Improve removal of a trailing
7390         single quote.
7391
7392 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7393
7394         * gcore.c (do_bfd_delete_cleanup): New function.
7395         (gcore_command): Use it.  Discard the cleanup after success.
7396         (gcore_copy_callback): Delete dead code.
7397
7398 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7399
7400         * symfile.c (addr_info_make_relative): Always use
7401         find_lowest_section.
7402
7403 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
7404
7405         * NEWS: Added entry for namespace fixes.
7406
7407 2010-02-15  Tom Tromey  <tromey@redhat.com>
7408
7409         * dwarf2read.c (guess_structure_name): Allocate name on the
7410         objfile obstack.
7411
7412 2010-02-15  Tom Tromey  <tromey@redhat.com>
7413
7414         * c-typeprint.c (c_type_print_base): Reverse order of test.
7415
7416 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7417
7418         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
7419         initialize it from ELF BFD.  Extend the prelink condition by it.
7420
7421 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7422
7423         * defs.h (parse_pid_to_attach): New.
7424         * utils.c (parse_pid_to_attach): New.
7425         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
7426         * gnu-nat.c (gnu_attach): Likewise.
7427         * nto-procfs.c (procfs_attach): Likewise.
7428         * procfs.c (procfs_attach): Likewise.
7429         * windows-nat.c (windows_attach): Likewise.
7430         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
7431         * inf-ttrace.c (inf_ttrace_attach): Likewise.
7432         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
7433         check.
7434
7435 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
7436
7437         * MAINTAINERS: Add myself for write after approval privileges.
7438
7439 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7440
7441         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
7442         block.
7443
7444 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7445
7446         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
7447         only if INFO_VERBOSE.
7448
7449 2010-02-12  Tomas Holmberg <th@virtutech.com>
7450
7451         * mi/mi-main.c: Added the --reverse flag to the following MI
7452         commands: exec-continue, exec-finish, exec-next, exec-step,
7453         exec-next-instruction, exec-step-instruction. This is to
7454         support reverse execution over the MI interface to gdb.
7455
7456 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7457
7458         * tracepoint.c (_initialize_tracepoint): Specify that the address
7459         range of `tfind outsize' is exclusive, and that the address range
7460         of `tfind range' is inclusive, in the commands' help strings.
7461
7462 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
7463
7464         Spurious "dll not found" error messages on x64-windows.
7465         * windows-nat.c: Add include of complaints.h.
7466         (handle_unload_dll): Change dll-not-found error into a complaint.
7467
7468 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7469
7470         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
7471         bp_tracepoint and bp_fast_tracepoint, not
7472         bp_loc_software_breakpoint.
7473         (update_global_location_list): Tracepoints are never duplicates of
7474         anything.
7475
7476 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7477
7478         * breakpoint.c (break_command_really): Change return type to int.
7479         Return false if no breakpoint was created, true otherwise.
7480         (trace_command): Don't set the tracepoint count if no tracepoint
7481         was created.
7482         (ftrace_command): Ditto.
7483         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
7484         created in the breakpoints table.
7485
7486 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7487             Ulrich Weigand  <uweigand@de.ibm.com>
7488
7489         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
7490
7491 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7492
7493         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7494         the offset value isn't of integral type.
7495
7496 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7497
7498         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7499         New.
7500
7501 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7502
7503         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
7504         non-subscriptable types.
7505         * valarith.c (binop_types_user_defined_p): New, abstracted out
7506         from ...
7507         (binop_user_defined_p): ... this.
7508         * value.h (binop_types_user_defined_p): Declare.
7509
7510 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7511
7512         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7513         Merge uploaded TSVs before merging uploaded tracepoints.
7514
7515 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7516
7517         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7518
7519 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7520
7521         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7522         whitespace character after a dot in comment.
7523         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7524         Likewise.
7525         (list_args_or_locals): For the 'all' (that is
7526         -stack-list-variables) case, always output list of tuples.
7527         Output 'arg' field if variable is argument.
7528
7529 2010-02-10  Tom Tromey  <tromey@redhat.com>
7530
7531         * parser-defs.h (parser_debug): Declare.
7532         * parse.c (_initialize_parse): Install "debug parser" set/show
7533         command.
7534         (parser_debug): New global.
7535         (show_parserdebug): New function.
7536         * c-exp.y (c_parse): Set yydebug.
7537
7538 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7539
7540         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7541         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7542         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7543         i386_mxcsr.
7544         (tdesc_find_type): New.
7545         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7546         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7547
7548         * target-descriptions.h (tdesc_find_type): New.
7549
7550 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7551
7552         * gdb-gdb.py: Comment fix.
7553
7554 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7555
7556         * machoread.c (macho_symfile_relocate): New function.
7557         (macho_sym_fns): Use macho_symfile_relocate instead of
7558         default_symfile_relocate.
7559         (macho_oso_data): New type.
7560         (current_oso): New variable.
7561         (macho_add_oso_symfile): Do not compute section_addr_info, but
7562         instead set vma of sections.
7563         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7564         Set and clear current_oso.
7565
7566 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7567
7568         Wrong type description for tagged type parameter.
7569         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7570         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7571         reference to a tagged type.
7572
7573 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7574
7575         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7576         brothers of the parent.
7577
7578 2010-02-08  Tom Tromey  <tromey@redhat.com>
7579
7580         PR c++/8017:
7581         * value.h: Update.
7582         * valops.c (search_struct_field): Make 'name' const.
7583         (search_struct_method): Likewise.
7584         (find_method_list): Make 'method' const.
7585         (value_struct_elt): Make 'name' and 'err' const.
7586         (value_find_oload_method_list): Make 'method' const.
7587         (find_overload_match): Make 'name' const.
7588         * eval.c (evaluate_subexp_standard): New locals function,
7589         function_name.
7590         <OP_FUNCALL>: Handle OP_SCOPE specially.
7591
7592 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7593
7594         * infrun.c (handle_inferior_event): Do not look up regcache
7595         for exited processes.
7596
7597 2010-02-08  Chris Moller  <moller@mollerware.com>
7598
7599         PR gdb/10728
7600         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7601         warn if found, and assume length = 1.
7602
7603 2010-02-08  Chris Moller  <cmoller@redhat.com>
7604
7605         PR gdb/9067
7606         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7607         (cp_print_static_field)  Fix use of obstacks.
7608
7609 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7610
7611         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7612         resumed LWPs as resumed.
7613         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7614         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7615         of throwing an internal error.  If an LWP of a process we're not
7616         waiting for reports a signal, don't force collecting a SIGSTOP,
7617         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7618         go through all LWPs cancelling breakpoints in non-stop mode.
7619         (resume_stopped_resumed_lwps): New.
7620         (linux_nat_wait): Use it.
7621
7622 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7623
7624         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7625         i386/amd64 and i386/amd64-linux.
7626         (i386/i386-expedite): New.
7627         (i386/i386-linux-expedite): Likewise.
7628         (i386/amd64-expedite):Likewise.
7629         (i386/amd64-linux-expedite): Likewise.
7630         ($(outdir)/i386/i386-linux.dat): Likewise.
7631         ($(outdir)/i386/amd64.dat): Likewise.
7632         ($(outdir)/i386/amd64-linux.dat): Likewise.
7633
7634         * features/i386/32bit-core.xml: New.
7635         * features/i386/32bit-linux.xml: Likewise.
7636         * features/i386/32bit-sse.xml: Likewise.
7637         * features/i386/64bit-core.xml: Likewise.
7638         * features/i386/64bit-linux.xml: Likewise.
7639         * features/i386/64bit-sse.xml: Likewise.
7640         * features/i386/i386-linux.xml: Likewise.
7641         * features/i386/i386.xml: Likewise.
7642         * features/i386/amd64-linux.xml: Likewise.
7643         * features/i386/amd64.xml: Likewise.
7644         * features/i386/i386-linux.c: Likewise.
7645         * features/i386/i386.c: Likewise.
7646         * features/i386/amd64-linux.c: Likewise.
7647         * features/i386/amd64.c: Likewise.
7648
7649 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7650
7651         PR c++/7935:
7652         * cp-support.h: Added char* alias element to using_direct data
7653         struct.
7654         (cp_add_using): Added char* alias argument.
7655         (cp_add_using_directive): Ditto.
7656         * cp-namespace.c: Updated with the above changes.
7657         (cp_lookup_symbol_imports): Check for aliases.
7658         * dwarf2read.c (read_import_statement): Figure out local alias
7659         for the import and pass it on to cp_add_using.
7660         (read_namespace): Pass alias argument to cp_add_using.
7661
7662 2010-02-05  Hui Zhu  <teawater@gmail.com>
7663
7664         * defs.h (gdb_bfd_errmsg): New extern.
7665         * exec.c (exec_file_attach): Change bfd_errmsg to
7666         gdb_bfd_errmsg.
7667         * utils.c (AMBIGUOUS_MESS1): New macro.
7668         (AMBIGUOUS_MESS2): New macro.
7669         (gdb_bfd_errmsg): New function.
7670
7671 2010-02-04  Doug Evans  <dje@google.com>
7672
7673         * solib-svr4.c (enable_break): Add comment.
7674
7675 2010-02-04  Anthony Green  <green@moxielogic.com>
7676
7677         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7678         gracefully.
7679
7680 2010-02-04  Tom Tromey  <tromey@redhat.com>
7681
7682         * valops.c (search_struct_field): Account for
7683         value_embedded_offset.  Fix check for virtual base past the end of
7684         the object.  Use value_copy when making a slice of the value.
7685
7686 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7687
7688         PR tui/9622
7689         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7690         only if gdb_stdout is a tty.
7691
7692 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7693
7694         * target-descriptions.c: Include "osabi.h".
7695         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7696         OSABI.
7697
7698 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7699
7700         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7701         (macho_symtab_read): Adjust calls to macho_add_oso.
7702         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7703         (macho_symfile_read): Adjust call to macho_oso_symfile.
7704         (macho_new_init): Move this function after declarations.
7705         (macho_symfile_init): Ditto.
7706         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7707         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7708
7709 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7710
7711         Include MI command in remotelog.
7712
7713         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7714
7715 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7716
7717         * remote.c (remote_state): Remove gdbarch.
7718         (init_remote_state): Don't set gdbarch.
7719         (remote_query_supported): Pass target_gdbarch instead of
7720         rs->gdbarch to gdbarch_qsupported.
7721
7722 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7723
7724         * gdbarch.sh: Add qsupported.
7725
7726         * gdbarch.c: Regenerated.
7727         * gdbarch.h: Likewise.
7728
7729         * remote.c (remote_state): Add gdbarch.
7730         (init_remote_state): Set gdbarch.
7731         (remote_query_supported): Support gdbarch_qsupported.
7732
7733 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7734
7735         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7736         __FreeBSD_kernel_version.
7737
7738 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7739
7740         * symfile.h (struct sym_fns): Add sym_relocate field.
7741         (default_symfile_relocate): New prototype.
7742         (symfile_relocate_debug_section): First argument is now an objfile.
7743         * symfile.c (default_symfile_relocate): Rename from
7744         symfile_relocate_debug_section, first argument is now an objfile.
7745         (symfile_relocate_debug_section): New function.
7746         * coffread.c (coff_sym_fns): Set sym_relocate field.
7747         * somread.c (som_sym_fns): Ditto.
7748         * mipsread.c (ecoff_sym_fns): Ditto.
7749         * machoread.c (macho_sym_fns): Ditto.
7750         * elfread.c (elf_sym_fns): Ditto.
7751         * dwarf2read.c (dwarf2_read_section): Ditto.
7752         * xcoffread.c (xcoff_sym_fns): Ditto.
7753         * dbxread.c (aout_sym_fns): Ditto.
7754         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7755         (elfstab_build_psymtabs): Ditto.
7756
7757 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7758
7759         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7760
7761 2010-02-02  Tom Tromey  <tromey@redhat.com>
7762
7763         * valops.c (value_cast_structs): Try downcasting using the RTTI
7764         type.
7765
7766 2010-02-02  Tom Tromey  <tromey@redhat.com>
7767
7768         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7769         (gnuv2_baseclass_offset): Now static.
7770         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7771         * gnu-v2-abi.h: Remove.
7772
7773 2010-02-02  Tom Tromey  <tromey@redhat.com>
7774
7775         * m2-typeprint.c (m2_record_fields): Don't use
7776         TYPE_DECLARED_TYPE.
7777         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7778         (struct main_type) <flag_declared_class>: New field.
7779         (struct cplus_struct_type) <declared_type>: Remove.
7780         <ntemplate_args>: Move earlier.
7781         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7782         (DECLARED_TYPE_TEMPLATE): Remove.
7783         (TYPE_DECLARED_TYPE): Remove.
7784         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7785         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7786         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7787         TYPE_DECLARED_TYPE.
7788
7789 2010-02-02  Tom Tromey  <tromey@redhat.com>
7790
7791         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7792         * valops.c (search_struct_field): Compute nbases after calling
7793         CHECK_TYPEDEF.
7794         (check_field): Call CHECK_TYPEDEF.
7795         * cp-valprint.c (cp_print_value): Pass correct address to
7796         baseclass_offset.  Fix check for virtual base past the end of the
7797         object.  Don't offset address passed to cp_print_value_fields or
7798         apply_val_pretty_printer.
7799         (cp_print_value_fields): Fix call to val_print.
7800         (cp_print_value_fields_rtti): New function.
7801         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7802         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7803         val_print.
7804         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7805         offset to address.
7806         * language.h (struct language_defn) <la_val_print>: Document.
7807         * c-lang.h (cp_print_value_fields_rtti): Declare.
7808
7809 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7810
7811         PR libc/11214:
7812         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7813         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7814         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7815
7816 2010-02-01  Michael Matz  <matz@suse.de>
7817             Daniel Jacobowitz  <dan@codesourcery.com>
7818
7819         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7820         functions use a frame pointer.
7821
7822 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7823
7824         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7825         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7826         * config/djgpp/fnchange.lst: Add translations for
7827         symbol-without-target_section.exp and symbol-without-target_section.c.
7828
7829 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7830
7831         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7832         (remote_breakpoint_for_pc): Correct invalid_p check.
7833         * gdbarch.c: Regenerated.
7834
7835 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7836
7837         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7838         arm_pc_is_thumb.
7839         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7840         (extend_buffer_earlier): New function.
7841         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7842         (arm_adjust_breakpoint_address): New function.
7843         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7844
7845 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7846
7847         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7848         (arm_linux_thumb2_le_breakpoint): New constants.
7849         (arm_linux_init_abi): Set thumb2_breakpoint and
7850         thumb2_breakpoint_size.
7851         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7852         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7853         Implement support for single stepping through IT blocks if
7854         a 32-bit Thumb breakpoint instruction is available.
7855         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7856         is available, use it when needed.
7857         (arm_remote_breakpoint_from_pc): New function.
7858         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7859         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7860         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7861
7862 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7863
7864         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7865         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7866         * gdbarch.c, gdbarch.h: Regenerated.
7867         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7868         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7869         gdbarch_remote_breakpoint_from_pc.
7870
7871 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7872
7873         * infrun.c (prepare_to_proceed): Handle other signals which might
7874         match a breakpoint.
7875         (handle_inferior_event): Move the check for unusual breakpoint
7876         signals earlier.
7877
7878 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7879
7880         amd64 - function returning record with field straddling 2 registers.
7881         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7882         a record of length <= 16 in which a field straddles the two
7883         eightbytes.
7884
7885 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7886
7887         Implement return values on amd64-windows.
7888         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7889         (amd64_windows_return_value): New function.
7890         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7891         amd64_windows_return_value.
7892
7893 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7894
7895         amd64-windows: 32 bytes allocated on stack by caller for integer
7896         parameter registers.
7897         * i386-tdep.h (struct gdbarch_tdep): Add new field
7898         integer_param_regs_saved_in_caller_frame.
7899         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7900         tdep->integer_param_regs_saved_in_caller_frame to 1.
7901         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7902         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7903
7904 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7905
7906         amd64-windows: memory args passed by pointer during function calls.
7907         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7908         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7909         where tdep->memory_args_by_pointer is non-zero.
7910         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7911         tdep->memory_args_by_pointer to 1.
7912
7913 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7914
7915         amd64-windows: Integer parameters in function calls.
7916         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7917         amd64-tdep.c.
7918         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7919         call_dummy_integer_regs, and classify.
7920         * amd64-tdep.h (amd64_classify): Add declaration.
7921         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7922         (amd64_reg_class): Delete, moved to i386-tdep.h.
7923         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7924         Replace call to amd64_classify by call to tdep->classify.
7925         (amd64_push_arguments): Get the list of registers to use for
7926         passing integer parameters from the gdbarch tdep structure,
7927         rather than using a hardcoded one.  Replace calls to amd64_classify
7928         by calls to tdep->classify.
7929         (amd64_push_dummy_call): Get the register number used for
7930         the "hidden" argument from tdep->call_dummy_integer_regs.
7931         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7932         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7933         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7934         (amd64_windows_dummy_call_integer_regs): New static global.
7935         (amd64_windows_classify): New function.
7936         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7937         tdep->call_dummy_integer_regs and tdep->classify.
7938
7939 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7940
7941         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7942         for the new regcache.  All callers updated.
7943         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7944         (get_thread_arch_regcache): Do not set aspace here.
7945         * regcache.h (regcache_xmalloc): Update declaration.
7946
7947         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7948         regcache_xmalloc updated.
7949
7950 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7951
7952         Another -Wunused-function error in procfs.c (sparc-solaris)
7953         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7954         Only define if SYS_syssgi is defined.
7955         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7956         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7957         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7958         is itself defined.
7959
7960 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7961
7962         * windows-nat.c (windows_initialization_done): New variable.
7963         (get_windows_debug_event): Issue error when process dies before
7964         completely initializing.
7965         (do_initial_windows_stuff): Set flag to indicate when we are done with
7966         the initial steps of attaching to the child.
7967
7968 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7969
7970         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7971
7972 2010-01-27  Doug Evans  <dje@google.com>
7973
7974         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7975
7976         * breakpoint.c (bpstat_stop_status): Delete useless code.
7977
7978 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7979
7980         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7981         objfile via SYMBOL_SYMTAB.
7982
7983 2010-01-26  Tom Tromey  <tromey@redhat.com>
7984
7985         PR exp/7643:
7986         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7987         coerce_array on result.
7988
7989 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7990
7991         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7992         search_parent argument.
7993         (cp_add_using): Initialize 'searched' field.
7994         (reset_directive_searched): New function.
7995         * cp-support.h: Add 'searched' field to using_direct struct.
7996         (cp_lookup_symbol_imports): Ditto.
7997         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7998         Perform recursive search.
7999         Implement non parent search.
8000         * valops.c (value_maybe_namespace_elt): Updated.
8001
8002 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8003
8004         PR gdb/10929:
8005         * dwarf2read.c (read_lexical_block_scope): Create blocks for
8006         scopes which contain using directives even if they contain no
8007         declarations.
8008         * symtab.c (lookup_symbol_aux): Pass lowest level block to
8009         la_lookup_symbol_nonlocal.
8010         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
8011         cp_lookup_symbol_namespace.
8012         (cp_lookup_symbol_namespace): Perform an import lookup at every
8013         block level.
8014         (cp_lookup_symbol_imports): New function.
8015         (cp_lookup_symbol_in_namespace): New function.
8016
8017 2010-01-25  Tom Tromey  <tromey@redhat.com>
8018
8019         PR gdb/11049:
8020         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
8021         result.
8022
8023 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8024
8025         * configure.ac: Only use host_os part when disabling TUI on osf.
8026         Use test to check variables, prefix strings with x.
8027         * configure: Regenerate.
8028
8029         * solib-osf.c (osf_current_sos): Initialize tail.
8030
8031 2010-01-25  gingold  <gingold@adacore.com>
8032
8033         * windows-nat.c (windows_continue): Use %x to print thread id.
8034         (get_windows_debug_event): Ditto.
8035
8036 2010-01-22  Tom Tromey  <tromey@redhat.com>
8037
8038         PR symtab/11199:
8039         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
8040         type and arguments.  Use smash_to_methodptr_type.
8041         (read_structure_type): Call quirk_gcc_member_function_pointer
8042         later.
8043         * gdbtypes.h (smash_to_methodptr_type): Declare.
8044         * gdbtypes.c (smash_to_methodptr_type): New function.
8045         (lookup_methodptr_type): Use it.
8046
8047 2010-01-21  Tom Tromey  <tromey@redhat.com>
8048
8049         PR symtab/11198:
8050         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
8051         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
8052         * glibc-tdep.c (find_minsym_and_objfile): Remove.
8053         (glibc_skip_solib_resolver): Use
8054         lookup_minimal_symbol_and_objfile.
8055
8056 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
8057
8058         * inflow.c (check_syscall): Guard by #if clause for GO32 and
8059         WIN32 targets.
8060
8061 2010-01-20  Tom Tromey  <tromey@redhat.com>
8062
8063         PR backtrace/10770:
8064         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
8065         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
8066         * dwarf2expr.c (new_dwarf_expr_context): Allocate
8067         dwarf_stack_values, not CORE_ADDRs.
8068         (execute_stack_op): Change DW_OP_div and comparison operators to
8069         use signed operands.
8070
8071 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
8072
8073         Per-inferior args and tty and environment.
8074
8075         * infcmd.c (inferior_args): Rename to ...
8076         (inferior_args_scratch): ... this.
8077         (inferior_io_terminal): Rename to ...
8078         (inferior_io_terminal_scratch): ... this.
8079         (inferior_argc, inferior_argv): Remove.
8080         (set_inferior_io_terminal, get_inferior_io_terminal): Store
8081         inside current_inferior().
8082         (set_inferior_tty_command, show_inferior_tty_command): New.
8083         (get_inferior_args, set_inferior_args): Store inside
8084         current_inferior().
8085         (notice_args_set): Likewise and rename to...
8086         (set_args_command): ... this.
8087         (set_inferior_args_vector): Likewise.
8088         (notice_args_read): Rename to...
8089         (show_args_command): ...new.
8090         (tty_command): Remove.
8091         (run_command_1): Don't free old args, as they are freed by
8092         set_inferior_arg now.
8093         (run_no_args_command): Likewise.
8094         (inferior_environ): Remove.
8095         (run_command_1): Use environment of the current inferior.
8096         (environment_info, set_environment_command)
8097         (unset_environment_command, path_info, path_command): Likewise.
8098         (_initialize_infcmd): Adjust for function and variable renames.
8099         Do not init inferior_environ.
8100         * inferior.h (set_inferior_arg): Adjust prototype.
8101         (struct inferior): New fields args, argc, argv, terminal, environment.
8102         (inferior_environ): Remove declaration.
8103         * inferior.c (free_inferior): Free new fields.
8104         (add_inferior_silent): Initialize 'environment' field.
8105         * main.c (captured_main): Set arguments only after the initial
8106         inferior has been created.  Set set_inferior_io_terminal,
8107         not tty_command.
8108         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
8109         inferior.
8110         (_initialize_mi_cmd_env): Adjust for disappearance of global
8111         inferior_environ.
8112         * solib.c (solib_find): Use environment of the current inferior.
8113
8114 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8115
8116         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
8117         HAVE_PYTHON.
8118         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
8119
8120 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
8121
8122         Get rid of ada-lang.c:function_name_from_pc.
8123         * ada-lang.c: Add "stack.h" #include.
8124         (function_name_from_pc): Delete.
8125         (is_known_support_routine): Replace call to function_name_from_pc
8126         by call to find_frame_funname.
8127         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8128
8129 2010-01-19  Tom Tromey  <tromey@redhat.com>
8130
8131         PR c++/11026:
8132         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
8133         objfile obstack.
8134
8135 2010-01-19  Tom Tromey  <tromey@redhat.com>
8136
8137         * top.c (stop_sig, float_handler, do_nothing): Remove.
8138
8139 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8140
8141         * breakpoint.c (watchpoint_check): Check the call
8142         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
8143         Extend the comment.
8144         * config/djgpp/fnchange.lst: Add translations for
8145         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
8146         watchpoint-cond-gone-stripped.c.
8147
8148 2010-01-19  Tom Tromey  <tromey@redhat.com>
8149
8150         PR c++/8000:
8151         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
8152         into parent scope, and enumerator into grandparent scope.
8153
8154 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8155
8156         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
8157
8158 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8159
8160         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
8161         i[34567]86-*-solaris2.1[0-9]*.
8162         * configure.tgt: Likewise.
8163
8164 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8165
8166         * NEWS: Document the source command enhancement allowing it
8167         to load Python scripts. Document the "set/show script-extension"
8168         commands.
8169
8170 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8171
8172         Add -Wunused-function to compile flags.
8173         * configure.ac: Add -Wunused-function to build_warnings.
8174         * configure: Regenerate.
8175
8176 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8177
8178         "delete" ada-lex.c:input function, not used.
8179         * ada-lex.l: #define YY_NO_INPUT.
8180
8181 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8182
8183         Delete free_named_symtabs and associated cleanup.
8184         * symfile.h (free_named_symtabs): Delete declaration.
8185         * symfile.c: Remove some commented out code (clear_symtab_users_once).
8186         (cashier_psymtab): Comment function out.
8187         Delete declaration.
8188         (free_named_symtabs): Delete.
8189         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
8190         * dbxread.c (end_psymtab): Likewise.
8191         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
8192         * exec.c (exec_close_1): Ditto.
8193         * xcoffread.c (xcoff_end_psymtab): Likewise.
8194
8195 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8196
8197         * stack.c (print_block_frame_labels): Comment function out.
8198
8199 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8200
8201         Delete unused or undefined functions.
8202         * breakpoint.c (ep_parse_optional_filename): Delete.
8203         * dcache.c (dcache_write_line): Remove declaration.
8204         * infrun.c (build_infrun): Remove declaration.
8205         * tracepoint.c (tracepoint_save_command): Remove declaration.
8206         * linux-nat.c (init_lwp_list): Delete. No longer used.
8207         * event-loop.c (check_async_signal_handlers): Delete declaration.
8208         * infrun.c (init_execution_control_state): Delete.
8209         (proceed): Update comment to avoid mentioning
8210         init_execution_control_state.
8211         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
8212         * ada-lang.c (ada_to_static_fixed_value): Delete.
8213         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
8214         * cp-namespace.c (cp_copy_usings): Delete.
8215         * xml-syscall.c (xml_number_of_syscalls): Delete.
8216         * progspace.c (find_program_space_by_num): Delete.
8217         * inflow.c (handle_sigio): Delete declaration.
8218         * hppa-tdep.c (hppa_alignof): Delete.
8219         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
8220         (mipsnbsd_core_osabi_sniffer): Delete.
8221
8222 2010-01-18  Tom Tromey  <tromey@redhat.com>
8223
8224         PR c++/9680:
8225         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
8226         (CONST_CAST): New tokens.
8227         (exp): Add new productions.
8228         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
8229         reinterpret_cast.
8230         (is_cast_operator): New function.
8231         (yylex): Handle cast operators specially.
8232         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
8233         UNOP_REINTERPRET_CAST>: New cases.
8234         * expprint.c (print_subexp_standard): Likewise.
8235         (op_name_standard): Likewise.
8236         (dump_subexp_body_standard): Likewise.
8237         * parse.c (operator_length_standard): Likewise.
8238         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
8239         UNOP_REINTERPRET_CAST.
8240         * gdbtypes.c (class_types_same_p): New function.
8241         (is_ancestor): Use it.
8242         (is_public_ancestor): New function.
8243         (is_unique_ancestor_worker): Likewise.
8244         (is_unique_ancestor): Likewise.
8245         * gdbtypes.h (class_types_same_p, is_public_ancestor)
8246         (is_unique_ancestor): Declare.
8247         * valops.c (value_reinterpret_cast): New function.
8248         (dynamic_cast_check_1): Likewise.
8249         (dynamic_cast_check_2): Likewise.
8250         (value_dynamic_cast): Likewise.
8251         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
8252
8253 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8254
8255         Fix build failure when building without Python support.
8256         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
8257         is not defined.
8258
8259 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8260
8261         Use XVS field type instead of doing a parallel lookup.
8262         * ada-lang.c (ada_get_base_type): Follow the XVS field type
8263         if it is a reference type instead of doing a type lookup using
8264         the XVS field name.
8265
8266 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8267
8268         Trust PAD types instead of using PAD___XVS.
8269         * ada-lang.c (trust_pad_over_xvs): New static variable.
8270         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
8271         parallel XVS type, follow the XVS type instead of the PAD type.
8272         (unwrap_value): Make sure that there is no parallel XVE type
8273         before returning the value as is.
8274         (set_ada_list, show_ada_list): New static variables.
8275         (set_ada_command, show_ada_command): New functions.
8276         (_initialize_ada_language): Add new "set/show ada" prefix commands.
8277         Add new "set/show ada trust-PAD-over-XVS" setting.
8278
8279 2010-01-18  Tom Tromey  <tromey@redhat.com>
8280             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8281
8282         Allow "source" to load python scripts.
8283         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
8284         * python/python.c (source_python_script): New function.
8285         * python/python.h (source_python_script): Add declaration.
8286         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
8287         (script_ext_off, script_ext_soft, script_ext_strict)
8288         (script_ext_enums, script_ext_mode): New static constants.
8289         (show_script_ext_mode, find_and_open_script): New functions.
8290         (source_script): Enhance to handle Python scripts.
8291         (init_cli_cmds): Add set/show script-extension commands.
8292
8293 2010-01-16  Stan Shebs  <stan@codesourcery.com>
8294
8295         * tracepoint.h (struct trace_status): Use unsigned long long
8296         instead of size_t.
8297         * tracepoint.c (trace_status_command): Fix printf directive.
8298         (trace_save_command): Check fwrite returns, fix printf directive.
8299         (trace_filename): New global.
8300         (tfile_open): Set it, check read returns.
8301         (tfile_close): Free trace_filename.
8302         (tfile_get_traceframe_address): Check read returns.
8303         (tfile_trace_find): Ditto.
8304         (tfile_fetch_registers): Ditto.
8305         (tfile_xfer_partial): Ditto.
8306         (tfile_get_trace_state_variable_value): Ditto.
8307
8308 2010-01-15  Stan Shebs  <stan@codesourcery.com>
8309
8310         Add trace file support.
8311         * tracepoint.h (enum trace_stop_reason): New enum.
8312         (struct trace_status): New struct.
8313         (parse_trace_status): Declare.
8314         (struct uploaded_tp): Move here from remote.c,
8315         add fields for actions.
8316         (struct uploaded_tsv): New struct.
8317         * tracepoint.c (tfile_ops): New target vector.
8318         (trace_fd): New global.
8319         (tfile_open): New function.
8320         (tfile_close): New function.
8321         (tfile_files_info): New function.
8322         (tfile_get_trace_status): New function.
8323         (tfile_get_traceframe_address): New function.
8324         (tfile_trace_find): New function.
8325         (tfile_fetch_registers): New function.
8326         (tfile_xfer_partial): New function.
8327         (tfile_get_trace_state_variable_value): New function.
8328         (init_tfile_ops): New function.
8329         (_initialize_tracepoint): Call it, add tfile target.
8330         (trace_status): New global.
8331         (current_trace_status): New function.
8332         (trace_running_p): Remove, change all users to get from
8333         current_trace_status()->running.
8334         (get_trace_status): Remove.
8335         (trace_status_command): Call target_get_trace_status directly,
8336         report more detail including tracing stop reasons.
8337         (trace_find_command): Always allow tfind on a file.
8338         (trace_find_pc_command): Ditto.
8339         (trace_find_tracepoint_command): Ditto.
8340         (trace_find_line_command): Ditto.
8341         (trace_find_range_command): Ditto.
8342         (trace_find_outside_command): Ditto.
8343         (trace_frames_offset, cur_offset): Declare as off_t.
8344         (trace_regblock_size): Rename from reg_size, update users.
8345         (parse_trace_status): New function.
8346         (tfile_interp_line): New function.
8347         (disconnect_or_stop_tracing): Ensure current trace
8348         status before asking what to do.
8349         (stop_reason_names): New global.
8350         (trace_save_command): New command.
8351         (get_uploaded_tp): Move here from remote.c.
8352         (find_matching_tracepoint): Ditto.
8353         (merge_uploaded_tracepoints): New function.
8354         (parse_trace_status): Use stop_reason_names.
8355         (_initialize_tracepoint): Define tsave command.
8356         * target.h (target_ops): New fields to_save_trace_data,
8357         to_upload_tracepoints, to_upload_trace_state_variables,
8358         to_get_raw_trace_data, change to_get_trace_status
8359         to take a pointer to a status struct.
8360         (target_save_trace_data): New macro.
8361         (target_upload_tracepoints): New macro.
8362         (target_upload_trace_state_variables): New macro.
8363         (target_get_raw_trace_data): New macro.
8364         * target.c (update_current_target): Add new methods, change
8365         signature of to_get_trace_status.
8366         * remote.c (hex2bin): Make globally visible.
8367         (bin2hex): Ditto.
8368         (remote_download_trace_state_variable): Download name also.
8369         (remote_get_trace_status): Update parameter, use
8370         parse_trace_status.
8371         (remote_save_trace_data): New function.
8372         (remote_upload_tracepoints): New function.
8373         (remote_upload_trace_state_variables): New function.
8374         (remote_get_raw_trace_data): New function.
8375         (remote_start_remote): Use them.
8376         (_initialize_remote_ops): Add operations.
8377         * ax-gdb.c: Include breakpoint.h.
8378         * breakpoint.c (create_tracepoint_from_upload): Use
8379         break_command_really, return tracepoint, warn about unimplemented
8380         parts.
8381         * NEWS: Mention trace file addition.
8382
8383 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8384
8385         Fix compilation warning on gcc-3.4.
8386         * exec.c (print_section_info): Move the `displacement' variable
8387         initialization to its declaration.
8388
8389 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8390
8391         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
8392         comparison.
8393
8394 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
8395
8396         "info tasks" broken by typedefs in ATCB type definitions.
8397         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
8398         ada_check_typedef before retrieving the length of the type for
8399         regular fields.
8400
8401 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8402
8403         Do not use name-based lookup for unconstrained packed arrays.
8404         * ada-lang.c (find_parallel_type_by_descriptive_type):
8405         Limit the fallback to name-based lookups to the case where
8406         the type is a constrained packed array.
8407
8408 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8409
8410         Enhance gdb-gdb.py to handle main_type.type_specific.
8411         * gdb-gdb.py: Print the type-specific part of struct main_type.
8412
8413 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8414
8415         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
8416         * configure: Regenerate.
8417         * config.in: Regenerate.
8418         * utils.c: Include sys/resource.h.
8419         (dump_core, can_dump_core): New.
8420         (internal_vproblem): Update the comment.  Check can_dump_core while
8421         setting dump_core_p.  Replace two abort calls by dump_core calls.
8422
8423 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8424             Eli Zaretskii  <eliz@gnu.org>
8425
8426         * NEWS: Document the PIE support.
8427
8428 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8429
8430         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
8431         (check_is_pie_binary, _initialize_linux_tdep): Remove.
8432
8433 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8434
8435         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
8436         Replace exec_entry_point call by bfd_get_start_address.
8437
8438 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8439
8440         Support Valgrind attachments broken by the PIE support.
8441         * auxv.c: Include gdbcore.h.
8442         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
8443         parameters ops, object and annex.  Remove their assertions.
8444         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
8445         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
8446         (memory_xfer_auxv): ... here.
8447         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
8448         memory_xfer_auxv.
8449         * procfs.c (procfs_xfer_partial): Likewise.
8450         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
8451         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
8452         (svr4_solib_create_inferior_hook): Conditionalize the
8453         svr4_relocate_main_executable call.
8454
8455 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8456
8457         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
8458         target_section.  Find SECT in current_target_sections, gdb_assert it.
8459         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
8460         New variable abfd.
8461         * symtab.c (lookup_objfile_from_block): Return the binary file instead
8462         of separate debug info file.
8463
8464 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8465
8466         Support PIEs with no symfile_objfile.
8467         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
8468         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
8469
8470 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8471
8472         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
8473         code part to ...
8474         (svr4_static_exec_displacement): ... a new function.
8475         (svr4_exec_displacement): New function.
8476         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
8477         new_offsets using alloca now.  Remove variable old_chain and changed.
8478         Call objfile_relocate unconditionally now.
8479
8480 2010-01-14  Doug Evans  <dje@google.com>
8481
8482         * gdbtypes.c (arch_flags_type): Fix comment.
8483         * gdbtypes.h (arch_composite_type): Fix comment.
8484
8485 2009-01-14  Tristan Gingold  <gingold@adacore.com>
8486
8487         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
8488         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
8489         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
8490         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
8491         macho_add_oso_symfile.
8492         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8493
8494 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8495
8496         Tru64: Dead threads are never deleted.
8497         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8498         (dec_thread_count_gdb_threads): Fix counter increment.
8499         (dec_thread_add_gdb_thread): Fix *listp increment.
8500         (resync_thread_list): Fix bug in deletion of dead threads that
8501         caused all threads to be deleted, instead of just the dead ones.
8502
8503 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
8504
8505         PR python/10705
8506
8507         * python/python-internal.h: Add lazy_string_object_type
8508         definition.
8509         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8510         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8511         * python/py-value.c (valpy_lazy_string): New function.
8512         (convert_value_from_python): Add lazy string conversion.
8513         * python/py-prettyprint.c (pretty_print_one_value): Check if
8514         return is also a lazy string.
8515         (print_string_repr): Add lazy string printing branch.
8516         (print_children): Likewise.
8517         * python/py-lazy-string.c: New file. Implement lazy strings.
8518         * python/python.c (_initialize_python): Call
8519         gdbpy_initialize_lazy_string.
8520         * varobj.c (value_get_print_value): Add lazy string printing
8521         branch.  Account for encoding.
8522         * c-lang.c (c_printstr): Account for new encoding argument.  If
8523         encoding is NULL, find encoding suited for type, otherwise use
8524         user encoding.
8525         * language.h (language_defn): Add encoding argument.
8526         (LA_PRINT_STRING): Likewise.
8527         * language.c (unk_lang_printstr): Update to reflect new encoding
8528         argument to language_defn.
8529         * ada-lang.h (ada_printstr): Likewise.
8530         * c-lang.h (c_printstr): Likewise.
8531         * p-lang.h (pascal_printstr);
8532         * f-lang.c (f_printstr): Likewise.
8533         * m2-lang.c (m2_printstr): Likewise.
8534         * objc-lang.c (objc_printstr): Likewise.
8535         * p-lang.c (pascal_printstr): Likewise.
8536         * scm-lang.c (scm_printstr): Likewise.
8537         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8538         encoding argument.
8539         * ada-valprint.c (ada_printstr): Likewise.
8540         * f-valprint.c (f_val_print): Likewise
8541         * m2-valprint.c (m2_val_print): Likewise.
8542         * p-valprint.c (pascal_val_print): Likewise.
8543         * expprint.c (print_subexp_standard): Likewise.
8544         * valprint.c (val_print_string): Likewise.
8545         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8546         (SUBDIR_PYTHON_SRCS): Likewise.
8547         (py-lazy-string.o): New rule.
8548
8549 2010-01-13  Doug Evans  <dje@google.com>
8550
8551         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8552         uninitialized" warning from gcc on local `tree'.
8553
8554 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8555
8556         Implement core awareness.
8557
8558         * bcache.c (compare_ints): Remove
8559         (print_percentage): Use compare_positive_ints.
8560         * defs.h (compare_positive_ints): Declare.
8561         * linux-nat.h (struct lin_lwp): New field core.
8562         (linux_nat_core_of_thread_1): Declare.
8563         * linux-nat.c (add_lwp): Init the 'core' field.
8564         (linux_nat_wait_1): Record the core.
8565         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8566         (linux_nat_add_target): Register the above.
8567         * linux-thread-db.c (update_thread_core): New.
8568         (thread_db_find_new_threads): Update core information for
8569         every thread.
8570         * remote.c (struct private_thread_info): New.
8571         (free_private_thread_info, demand_private_info): New.
8572         (PACKET_qXfer_threads, use_osdata_threads): New.
8573         (struct thread_item, threads_parsing_context
8574         (start_thread, end_thread, thread_attributes)
8575         (thread_children, threads_children, threads_elements): New.
8576         (remote_threads_info): Try qXfer:threads before anything
8577         else.
8578         (remote_protocol_packets): Register qXfer:threads.
8579         (remote_open_1): Init use_osdata_threads.
8580         (struct stop_reply): New field 'core'.
8581         (remote_parse_stop_reply): Parse core number.
8582         (process_stop_reply): Record core number.
8583         (remote_xfer_partial): Handle qXfer:threads.
8584         (remote_core_of_thread): New.
8585         (init_remote_ops): Register remote_core_of_thread.
8586         (_initialize_remote): Register qXfer:read.
8587         * target.c (target_core_of_thread): New
8588         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8589         (struct target_ops): New field to_core_of_threads.
8590         (target_core_of_thread): Declare.
8591         * gdbthread.h (struct thread_info): New field private_dtor.
8592         * thread.c (print_thread_info): Report the core.
8593         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8594         * utils.c (compare_positive_ints): New.
8595         * features/threads.dtd: New.
8596         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8597         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8598         (do_nothing, free_vector_of_osdata_items)
8599         (splay_tree_int_comparator, free_splay_tree): New.
8600         (print_one_inferior_data): Implemented printing of selected
8601         inferiors.  Collect and print cores.
8602         (output_cores): New.
8603         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8604         thread groups together with --available.
8605
8606 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8607
8608         * configure: Regenerate (for _STRUCTURED_PROC).
8609
8610 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8611
8612         Delete dead function.
8613         * ada-lang.c (extract_string): Delete.  No longer used.
8614
8615 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8616
8617         Fix -Wunused warning in dec-thread.c.
8618         * dec-thread.c (dec_thread_count_gdb_threads)
8619         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8620
8621 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8622
8623         * ada-valprint.c (ada_print_floating): Remove trailing space.
8624
8625 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8626
8627         Add support for DW_AT_GNAT_descriptive_type.
8628         * gdbtypes.h (enum type_specific_kind): New enum.
8629         (struct main_type) [type_specific_field]: New component.
8630         [type_specific]: Add new component "gnat_stuff".
8631         (struct gnat_aux_type): New type.
8632         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8633         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8634         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8635         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8636         (TYPE_SPECIFIC_FIELD): New macros.
8637         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8638         type does not hold any cplus-specific data.
8639         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8640         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8641         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8642         cplus-specific data.
8643         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8644         Set new component TYPE_SPECIFIC_FIELD (type).
8645         (gnat_aux_default): New constant.
8646         (allocate_gnat_aux_type): New function.
8647         (init_type): Add initialization the type-specific stuff for
8648         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8649         (print_gnat_stuff): New function.
8650         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8651         specific data.  Adjust code that prints the contents of the
8652         type-specific union using the TYPE_SPECIFIC_FIELD value.
8653         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8654         the type cplus stuff for Ada types.
8655         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8656         Error out if these routines are called with an Ada type.
8657         (read_structure_type, read_array_type, read_subrange_type):
8658         Add call to set_descriptive_type.
8659         (set_die_type): Initialize the gnat-specific data if necessary.
8660         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8661         New functions.
8662         * ada-lang.c (decode_constrained_packed_array_type): Use
8663         decode_constrained_packed_array_type instead of doing a standard
8664         lookup to locate a parallel type.
8665         (find_parallel_type_by_descriptive_type): New function.
8666         (ada_find_parallel_type_with_name): New function.
8667         (ada_find_parallel_type): Reimplement using
8668         ada_find_parallel_type_with_name.
8669         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8670         to check if type has a cplus stuff.
8671         * linespec.c (total_number_of_methods): Likewise.
8672         * mdebugread.c (new_type): Likewise.
8673
8674 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8675
8676         * NEWS: Document the 0b binary number prefix parsing.
8677
8678 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8679
8680         * objfiles.c (objfile_relocate1): Change the return type to int.
8681         Describe the new return value.  Return non-zero if data changed.
8682         (objfile_relocate): New variable changed.  Set it.  Call
8683         breakpoint_re_set depending on CHANGED.
8684
8685 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8686
8687         Implement binary numbers parsing.
8688         * c-exp.y (parse_number): New case 'b' and 'B'.
8689
8690 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8691             Tristan Gingold  <gingold@adacore.com>
8692
8693         * solib.c (info_sharedlibrary_command): Replace
8694         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8695         objfile_has_symbols.
8696
8697 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8698
8699         * NEWS: Document the improvements made to the mips-irix port.
8700
8701 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8702
8703         Fix the documentation of valprint.c:value_print.
8704         * valprint.c (value_print): Update the function description to
8705         mention that the syntax of the output follows the current_language,
8706         not necessarily C.
8707
8708 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8709
8710         Fix displacement of separate debug info files.
8711         * objfiles.c (objfile_relocate): Rename to ...
8712         (objfile_relocate1): ... here and make it static.  Extend the comment.
8713         (objfile_relocate): New function.
8714         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8715         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8716         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8717         allocated using alloca.
8718         * symfile.c (copy_section_addr_info): Remove.
8719         (build_section_addr_info_from_objfile): Make it global.  New variables
8720         addr_bit and mask, use them.
8721         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8722         (copy_section_addr_info): Remove.
8723
8724 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8725
8726         Signal unwinder for mips-irix N32.
8727         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8728         tramp-frame.h.
8729         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8730         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8731         (SIGCONTEXT_LO_OFF): New macros.
8732         (mips_irix_n32_tramp_frame_init): New function.
8733         (mips_irix_n32_tramp_frame): New static constant.
8734         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8735
8736 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8737
8738         Breakpoint in shared library does not work on mips-irix.
8739         * procfs.c: #include "observer.h".
8740         (procfs_inferior_created): New function, moving here the code
8741         which unsets the syssgi syscall-exit notifications.
8742         (procfs_create_inferior): Remove the code which unsets the syssgi
8743         syscall-exit notifications. It is too early to do this here.
8744         (_initialize_procfs): Attach the procfs_inferior_created observer.
8745
8746 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8747
8748         Wrong return convention for arrays (mips-irix).
8749         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8750         128 bits or smaller are returned the same way as structs
8751         and unions of the the same size.
8752
8753 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8754
8755         Cannot set the PC on mips-irix.
8756         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8757         register number, no the cooked one.
8758
8759 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8760
8761         Error while loading core file on mips-irix.
8762         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8763         if debugging from a core file.
8764
8765 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8766
8767         GDB hangs when attaching to process on mips-irix.
8768         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8769         attaching to a process.
8770
8771 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8772
8773         Use the correct breakpoint instruction on mips-irix.
8774         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8775         containing the correct breakpoint instruction to use on mips-irix.
8776         Use it when the osabi is GDB_OSABI_IRIX.
8777
8778 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8779
8780         -Wunused warning in procfs.c (mips-irix only).
8781         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8782         throughout instead of using praddset and prdelset respectively.
8783
8784 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8785
8786         GDB crash while stepping into function.
8787         * infrun.c (handle_inferior_event): Refetch the current frame
8788         after handling what.main_action, in case that pointer became
8789         dangling.
8790
8791 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8792
8793         Fix build failure of solaris-hosted cross debuggers.
8794         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8795
8796 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8797
8798         Fix build failure on sparc-solaris.
8799         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8800
8801 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8802
8803         Move some symfile code into subroutines.
8804         * symfile.h (relative_addr_info_to_section_offsets)
8805         (addr_info_make_relative): New prototypes.
8806         * symfile.c (default_symfile_offsets): Move a part to ...
8807         (relative_addr_info_to_section_offsets): ... this new function.
8808         (default_symfile_offsets): Call it.
8809         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8810         this part to ...
8811         (addr_info_make_relative): ... this new function.
8812
8813 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8814
8815         Add from_tty to solib_create_inferior_hook.
8816         * infcmd.c (post_create_inferior): Move solib_add after
8817         solib_create_inferior_hook.  Pass from_tty to
8818         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8819         0 from_tty and comment why.
8820         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8821         * linux-nat.c (linux_child_follow_fork): Likewise.
8822         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8823         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8824         from_tty.
8825         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8826         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8827         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8828         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8829         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8830         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8831         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8832         Pass it to svr4_so_ops.solib_create_inferior_hook.
8833         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8834         from_tty.
8835         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8836         solib_add.
8837         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8838         enable_break.
8839         * solib-target.c (solib_target_solib_create_inferior_hook): New
8840         parameter from_tty.
8841         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8842         it to ops->solib_create_inferior_hook.
8843         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8844         Move solib_add after solib_create_inferior_hook, call it now with
8845         from_tty as 0.  New comment there.
8846         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8847         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8848         Likewise.
8849
8850 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8851
8852         Fix multiexec race.
8853         * infrun.c (handle_inferior_event): Use get_thread_regcache
8854         with events ptid, not get_current_regcache.
8855
8856 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8857
8858         GDB crash with empty executable name (MinGW).
8859         * source.c (openp): Add assert that parameter string is not NULL.
8860         if parameter string is an empty string, then return with a failure
8861         immediately.
8862
8863 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8864
8865         Get rid of support for VAX Floats.
8866         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8867         (ada_vax_float_print_function): Delete.
8868         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8869         (ada_vax_float_print_function): Delete.
8870         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8871         (ada_print_type): Remove support for VAX floats.
8872         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8873
8874 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8875
8876         * stabsread.c (read_args): Handle zero arguments.
8877
8878 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8879
8880         Cannot find in-tree libiconv.a after reconfigure.
8881         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8882         that we can use, then cache the path to this archive.
8883         * configure: Regenerate.
8884
8885 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8886
8887         Make tracepoint operations go through target vector.
8888         * target.h (enum trace_find_type): New enum.
8889         (struct target_ops): New fields to_trace_init,
8890         to_download_tracepoint, to_download_trace_state_variable,
8891         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8892         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8893         to_set_disconnected_tracing.
8894         (target_trace_init): New macro.
8895         (target_download_tracepoint): New macro.
8896         (target_download_trace_state_variable): New macro.
8897         (target_trace_start): New macro.
8898         (target_trace_set_readonly_regions): New macro.
8899         (target_get_trace_status): New macro.
8900         (target_trace_stop): New macro.
8901         (target_trace_find): New macro.
8902         (target_get_trace_state_variable_value): New macro.
8903         (target_set_disconnected_tracing): New macro.
8904         * target.c (update_current_target): Inherit and set defaults for
8905         tracepoint operations.
8906         * tracepoint.c (default_collect): Make globally visible.
8907         (target_is_remote): Remove, along with all calls.
8908         (tvariables_info): Call target_get_trace_state_variable_value.
8909         (remote_set_transparent_ranges): Remove.
8910         (trace_start_command): Call target_trace_init,
8911         target_download_tracepoint, etc.
8912         (download_tracepoint): Remove.
8913         (trace_stop_command): Simplify.
8914         (stop_tracing): Call target_trace_stop.
8915         (get_trace_status): Call target_get_trace_status.
8916         (trace_status_command): Add case for targets that cannot trace.
8917         (finish_tfind_command): Change to take numerical arguments, call
8918         target_trace_find.
8919         (trace_find_command): Update call to finish_tfind_command.
8920         (trace_find_pc_command): Ditto.
8921         (trace_find_tracepoint_command): Ditto.
8922         (trace_find_line_command): Ditto.
8923         (trace_find_range_command): Ditto.
8924         (trace_find_outside_command): Ditto.
8925         (set_disconnected_tracing_value): Call
8926         target_set_disconnected_tracing.
8927         * remote.c: Add protocol encoding bits from tracepoint.c.
8928         (trace_error): Move from tracepoint.c.
8929         (remote_get_noisy_reply): Ditto.
8930         (free_actions_list_cleanup_wrapper): Ditto.
8931         (free_actions_list): Ditto.
8932         (remote_trace_init): New function.
8933         (remote_download_tracepoint): New function.
8934         (remote_download_trace_state_variable): New function.
8935         (remote_trace_set_readonly_regions): New function.
8936         (remote_trace_start): New function.
8937         (remote_get_trace_status): New function.
8938         (remote_trace_stop): New function.
8939         (remote_trace_find): New function.
8940         (remote_download_trace_state_variable): New function.
8941         (remote_set_disconnected_tracing): New function.
8942         (init_remote_ops): Add tracepoint operations.
8943
8944         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8945
8946 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8947
8948         * symfile.c (build_section_addr_info_from_objfile): New function.
8949         (symbol_file_add_separate): Don't use offsets from objfile but
8950         built an addr info.
8951
8952 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8953
8954         Support disconnected tracing.
8955         * infcmd.c (detach_command): Ask whether to stop tracing.
8956         * cli/cli-cmds.c (quit_command): Ditto.
8957         * breakpoint.h (struct breakpoint): New field number_on_target.
8958         * breakpoint.c (create_tracepoint_from_upload): New function.
8959         (get_tracepoint_by_number_on_target): New function.
8960         * remote.c (struct remote): New field disconnected_tracing.
8961         (remote_disconnected_tracing_feature): New function.
8962         (remote_protocol_features): Add DisconnectedTracing.
8963         (struct uploaded_tp): New struct.
8964         (uploaded_tps): New global.
8965         (get_uploaded_tp): New function.
8966         (find_matching_tracepoint): New function.
8967         (remote_get_tracing_state): New function.
8968         (remote_start_remote): Call it.
8969         * tracepoint.c (disconnected_tracing): New global.
8970         (trace_start_command): Initialize number_on_target.
8971         (stop_tracing): New function, split out from...
8972         (trace_stop_command): Call stop_tracing.
8973         (get_trace_status): New function, split out from...
8974         (trace_status_command): Call get_trace_status, add info on
8975         disconnection behavior.
8976         (disconnect_or_stop_tracing): New function.
8977         (finish_tfind_command): Translate from number on target.
8978         (trace_find_tracepoint_command): Translate to number on target.
8979         (send_disconnected_tracing_value): New function.
8980         (set_disconnected_tracing): New function.
8981         (_initialize_tracepoint): Add disconnected-tracing variable.
8982         * NEWS: Mention disconnected tracing.
8983
8984 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8985
8986         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8987         parameter to main_objfile.  Iterate on all separate debug objfiles.
8988         * symfile.h (symbol_file_add_separate)
8989         (find_separate_debug_file_by_debuglink): Remove parameter names.
8990         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8991         (reread_symbols): Use free_objfile_separate_debug.
8992         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8993         Adjust comment.
8994         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8995         (free_objfile_separate_debug): New prototypes.
8996         * objfiles.c (objfile_separate_debug_iterate): New function.
8997         (add_separate_debug_objfile, free_objfile_separate_debug): New
8998         functions.
8999         (free_objfile): Use free_objfile_separate_debug.  Adjust for
9000         multiple separate debug objfile.
9001         (objfile_has_symbols): Adjust comment.  Iterate on all separate
9002         debug objfiles.
9003         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
9004         debug objfile.
9005         (lookup_minimal_symbol_text): Ditto.
9006         (lookup_minimal_symbol_by_pc_name): Ditto.
9007         (lookup_minimal_symbol_solib_trampoline): Ditto.
9008         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
9009         debug objfiles.
9010
9011 2010-01-05  Stan Shebs  <stan@codesourcery.com>
9012
9013         Add fast tracepoints.
9014         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
9015         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
9016         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
9017         * breakpoint.c (tracepoint_type): New function.
9018         (ALL_TRACEPOINTS): Use it.
9019         (should_be_inserted): Ditto.
9020         (bpstat_check_location): Ditto.
9021         (print_one_breakpoint_location): Ditto.
9022         (user_settable_breakpoint): Ditto.
9023         (set_breakpoint_location_function): Ditto.
9024         (disable_breakpoints_in_shlibs): Ditto.
9025         (delete_trace_command): Ditto.
9026         (print_it_typical): Add bp_fast_tracepoint case.
9027         (bpstat_what): Ditto.
9028         (print_one_breakpoint_location): Ditto.
9029         (allocate_bp_location): Ditto.
9030         (mention): Ditto.
9031         (breakpoint_re_set_one): Ditto.
9032         (disable_command): Ditto.
9033         (enable_command): Ditto.
9034         (check_fast_tracepoint_sals): New function.
9035         (break_command_really): Call it.
9036         (ftrace_command): New function.
9037         (_initialize_breakpoint): Add ftrace command.
9038         * gdbarch.sh (fast_tracepoint_valid_at): New.
9039         * gdbarch.h, gdbarch.c: Regenerate.
9040         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
9041         (i386_gdbarch_init): Use it.
9042         * remote.c (struct remote_state): New field fast_tracepoints.
9043         (PACKET_FastTracepoints): New packet config type.
9044         (remote_fast_tracepoint_feature): New function.
9045         (remote_protocol_features): Add FastTracepoints.
9046         (remote_supports_fast_tracepoints): New function.
9047         (_initialize_remote): Add FastTracepoints.
9048         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
9049         * NEWS: Mention fast tracepoints.
9050
9051 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
9052
9053         * gdb-gdb.py: New file.
9054
9055 2010-01-05  Michael Snyder  <msnyder@vmware.com>
9056
9057         * infrun.c (handle_inferior_event): Fix typo in comment.
9058
9059 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9060
9061         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
9062
9063 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9064
9065         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
9066         and s390x-linux64.
9067         (s390-linux32-expedite): Define.
9068         (s390-linux64-expedite): Define.
9069         (s390x-linux64-expedite): Define.
9070         * features/s390-acr.xml: New file.
9071         * features/s390-fpr.xml: New file.
9072         * features/s390-core32.xml: New file.
9073         * features/s390-core64.xml: New file.
9074         * features/s390x-core64.xml: New file.
9075         * features/s390-linux32.xml: New file.
9076         * features/s390-linux64.xml: New file.
9077         * features/s390x-linux64.xml: New file.
9078         * features/s390-linux32.c: New generated file.
9079         * features/s390-linux64.c: New generated file.
9080         * features/s390x-linux64.c: New generated file.
9081
9082         * regformats/s390-linux32.dat: New generated file.
9083         * regformats/s390-linux64.dat: New generated file.
9084         * regformats/s390x-linux64.dat: New generated file.
9085         * regformats/reg-s390.dat: Remove.
9086         * regformats/reg-s390x.dat: Remove.
9087
9088         * s390-nat.c: Include "auxv.h" and <elf.h>.
9089         (HWCAP_S390_HIGH_GPRS): Define if undefined.
9090         (s390_target_wordsize): New function.
9091         (s390_auxv_parse): Likewise.
9092         (s390_get_hwcap): Likewise.
9093         (s390_read_description): Likewise.
9094         (_initialize_s390_nat): Install s390_auxv_parse and
9095         s390_read_description.
9096
9097         * s390-tdep.c: Include "features/s390-linux32.c",
9098         "features/s390-linux64.c", and "features/s390x-linux64.c".
9099         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
9100         (s390_register_call_saved): New function.
9101         (s390_register_name): Remove.
9102         (s390_register_type): Remove.
9103         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
9104         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
9105         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
9106         (s390_pseudo_register_name): New function.
9107         (s390_pseudo_register_type): New function.
9108         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
9109         Handle full GPR pesudos and varying pseudo register numbers.
9110         (s390_pseudo_register_write): Likewise
9111         (s390x_pseudo_register_read): Remove.
9112         (s390x_pseudo_register_write): Likewise.
9113         (s390_register_group): Remove.
9114         (s390_pseudo_register_group): New function.
9115         (s390_regmap_gregset): Add GPR upper halves.
9116         (s390x_regmap_gregset): Likewise.
9117         (s390_regmap_fpregset): Likewise.
9118         (s390_regmap_upper): New global variable.
9119         (s390_upper_regset): New global variable.
9120         (s390_upper_regset_sections): New global variable.
9121         (s390_regset_from_core_section): Handle GPR upper halves.
9122         (s390_core_read_description): New function.
9123         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
9124         register information.  Handle varying pseudo register numbers.
9125         (s390_backchain_frame_unwind_cache): Likewise.
9126         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
9127         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
9128         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
9129         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
9130         Handle varying pseudo register numbers.
9131         (s390_unwind_pc): Handle varying pseudo register numbers.
9132         (s390_dwarf2_prev_register): New function.
9133         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
9134         register information.  Handle varying pseudo register numbers.
9135         Install s390_dwarf2_prev_register to unwind full GPRs.
9136         (s390_gdbarch_init): Handle target descriptions.  Assign varying
9137         pseudo register numbers.  Install s390_adjust_frame_regnum.
9138         (_initialize_s390_tdep): Initialize target descriptions.
9139
9140         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
9141         (S390_NUM_REGS): Redefine to include upper half registers.
9142         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
9143         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
9144         (tdesc_s390_linux32): Add declaration.
9145         (tdesc_s390_linux64): Likewise.
9146         (tdesc_s390x_linux64): Likewise.
9147
9148 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9149
9150         * regset.h (struct core_regset_section): Add HUMAN_NAME.
9151         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
9152         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
9153         (ppc_linux_vmx_regset_sections): Likewise.
9154         (ppc_linux_fp_regset_sections): Likewise.
9155
9156         * corelow.c (get_core_register_section): Constify arguments.
9157         (get_core_registers): Use gdbarch_core_regset_sections instead
9158         of hard-coded platform-specific register section names.
9159
9160 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9161
9162         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
9163         a register, assume the least-significant part is used.
9164         (write_pieced_value): Likewise.
9165
9166 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9167
9168         * printcmd.c: Include "arch-utils.h".
9169         (do_one_display): Re-parse expression if current architecture changed.
9170
9171 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9172             Joel Brobecker  <brobecker@adacore.com>
9173
9174         * gdbtypes.c (check_typedef): New comment on type length.
9175         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
9176         comment on type length.
9177         (value_primitive_field): Keep the original TYPE value, new comment.
9178
9179 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9180
9181         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
9182         p_start.  Change != comparisons to > and < comparisons.
9183
9184 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9185
9186         * cli/cli-script.c (process_next_line): Check P2 overrun.
9187
9188 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9189
9190         Update the copyright hearder to add year 2010 for most GDB files.
9191
9192 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9193
9194         Fix build failure in inf-ptrace.c.
9195         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
9196
9197 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9198
9199         * top.c (print_gdb_version): Update copyright year.
9200
9201 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
9202
9203         Fix break *FUN'address thread NUM.
9204         * ada-lex.l (task): Expand rule to also match the thread keyword.
9205
9206 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9207
9208         Fix break *FUN'address task NUM.
9209         * ada-lex.l (task): New rule.
9210         * ada-lang.c (valid_task_id): Make sure the Ada task list has
9211         been built before using it.
9212
9213 For older changes see ChangeLog-2009.
9214 \f
9215 Local Variables:
9216 mode: change-log
9217 left-margin: 8
9218 fill-column: 74
9219 version-control: never
9220 coding: utf-8
9221 End: