gdb/ChangeLog

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