gdb/ChangeLog

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