1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 Unify actions and commands
5 * defs.h (read_command_lines, read_command_lines_1): New
6 parameters validator and closure.
7 * tracepoint.h (struct action_line): Remove.
8 * breakpoint.h (struct breakpoint): Remove the 'actions'
10 * defs.h (enum command_control_type): New value
11 while_stepping_control.
12 (struct command_line): Add comments.
13 * breakpoint.c (breakoint_is_tracepoint): New.
14 (breakpoint_set_commands): For tracepoints,
15 verify the commands are permissible.
16 (check_tracepoint_commands): New.
17 (commands_command): Require that each new line is validated using
18 check_tracepoint_command, if we set commands for a tracepoint.
19 (create_tracepoint_from_upload): Likewise.
20 (print_one_breakpoint_location): Remove the code to print
22 (tracepoint_save_command): Relay to print_command_lines.
23 * cli/cli-script.c (process_next_line): New parameters validator
24 and closure. Handle 'while-stepping'. Call validator if not null.
25 (read_command_lines, read_command_lines1): Likewise.
26 (recurse_read_control_structure): New parameters validator and
27 closure. Handle while_stepping_control.
28 (print_command_lines): Handle while-stepping.
29 (get_command_line, define_command, document_command): Adjust.
30 * remote.c (remote_download_tracepoint): Adjust.
31 * tracepoint.c (make_cleanup_free_actions, read_actions)
32 (free_actions, do_free_actions_cleanup): Remove.
33 (trace_actions_command): Use read_command_lines.
34 (validate_actionline): Use error in one place.
35 (encode_actions_1): New, extracted from...
36 (encode_actions): ...this. Also use cleanups for exception
38 (trace_dump_command): Adjust.
39 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
42 2010-03-23 Mike Frysinger <vapier@gentoo.org>
44 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
46 2010-03-22 Stan Shebs <stan@codesourcery.com>
48 * value.c (value_static_field): Be lazy about the field's value.
50 2010-03-22 Reid Kleckner <reid@kleckner.net>
53 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
55 (disable_breakpoints_in_shlibs): Likewise.
57 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
59 * dwarf2read.c (partial_die_parent_scope): Work around buggy
60 GCC 4.1 debug info generation (GCC PR c++/28460).
61 (determine_prefix): Likewise.
63 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
65 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
67 * tui/tui-layout.c (extract_display_start_addr): Likewise.
69 2010-03-19 Stan Shebs <stan@codesourcery.com>
71 * ax-gdb.c (gen_fetch): Handle bool.
72 (gen_usual_unary): Ditto.
74 (gen_equal): New function.
75 (gen_less): New function.
76 (gen_expr_binop_rest): Call them, also return integer type from
80 2010-03-19 Tom Tromey <tromey@redhat.com>
82 * jv-lang.c (jv_dynamics_objfile_data_key)
83 (jv_type_objfile_data_key): New globals.
84 (class_symtab): Move earlier.
85 (jv_per_objfile_free): New function.
86 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
89 (add_class_symbol): Remove redundant declaration.
90 (java_lookup_class): Use alloc_type, not alloc_type_arch.
91 (java_link_class_type): Mark as static. Update.
92 (jv_clear_object_type): New function.
93 (set_java_object_type): Likewise.
94 (get_java_object_type): Use set_java_object_type.
95 (is_object_type): Likewise.
96 (_initialize_java_language): Register new objfile keys.
97 (get_java_class_symtab): Add 'gdbarch' parameter.
98 (add_class_symtab_symbol): Update.
99 (type_from_class): Update.
101 2010-03-19 Stan Shebs <stan@codesourcery.com>
103 * ax-general.c (ax_const_l): Fix a sizing bug.
105 2010-03-18 Joel Brobecker <brobecker@adacore.com>
109 2010-03-18 Stan Shebs <stan@codesourcery.com>
110 Pedro Alves <pedro@codesourcery.com>
112 * target.h (struct target_ops): New method
113 to_set_circular_trace_buffer.
114 (target_set_circular_trace_buffer): New macro.
115 * target.c (update_current_target): Add
116 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
118 * remote.c (remote_set_circular_trace_buffer): New function.
119 (init_remote_ops): Add it to vector.
120 * tracepoint.h (struct trace_status): New field traceframes_created,
121 change buffer_size and buffer_free to int.
122 * tracepoint.c (circular_trace_buffer): New global.
123 (start_tracing): Send values of disconnected tracing and circular
124 trace buffer settings.
125 (set_circular_trace_buffer): New function.
126 (parse_trace_state): Handle total space and frames created.
127 (trace_status_command): Display total space and total frames
129 (trace_save): Write out new status values.
130 (parse_trace_status): Set traceframe_count, traceframes_created,
131 buffer_free and buffer_size to -1 by default.
132 (_initialize_tracepoint): New setshow for circular-trace-buffer.
133 * NEWS: Mention the circular trace buffer option.
135 2010-03-18 Tom Tromey <tromey@redhat.com>
137 * infcmd.c (finish_command_continuation): Wrap print_return_value
140 2010-03-18 Joel Brobecker <brobecker@adacore.com>
142 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
143 DIE has a name before creating the associated partial symbol.
144 (read_func_scope): Emit a complaint if the subprogram does not
145 have a name or when we can't extract the subprogram PC bounds.
147 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
149 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
150 instead of selected frame architecture.
152 2010-03-18 Pedro Alves <pedro@codesourcery.com>
154 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
155 a valid selected thread, and that it is not running.
156 (advance_command): Ditto.
157 (finish_command): Ditto.
159 2010-03-17 Stan Shebs <stan@codesourcery.com>
161 * ax-gdb.c (require_rvalue): Disallow non-scalars.
163 * infcall.c: Include tracepoint.h.
164 (call_function_by_hand): Disallow calls in tfind mode.
165 * infcmd.c: Include tracepoint.h.
166 (ensure_not_tfind_mode): New function.
167 (continue_1): Call it.
169 (jump_command): Ditto.
170 (signal_command): Ditto.
171 (advance_command): Ditto.
172 (until_command): Ditto.
173 (finish_command): Ditto.
174 * tracepoint.h (disconnect_or_stop_tracing): Declare.
176 * ax-gdb.h (struct axs_value): New field optimized_out.
177 (gen_trace_for_var): Add gdbarch argument.
178 * ax-gdb.c (gen_trace_static_fields): New function.
179 (gen_traced_pop): Call it, add gdbarch argument.
180 (gen_trace_for_expr): Update call to it.
181 (gen_trace_for_var): Ditto, and report optimized-out variables.
182 (gen_struct_ref_recursive): Check for optimized-out value.
183 (gen_struct_elt_for_reference): Ditto.
184 (gen_static_field): Pass gdbarch instead of expression, assume
185 optimization if field not found.
186 (gen_var_ref): Set the optimized_out flag.
187 (gen_expr): Error on optimized-out variable.
188 * tracepoint.c (collect_symbol): Handle struct-valued vars as
189 expressions, skip optimized-out variables with computed locations.
190 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
191 erroring out if location expression missing.
192 (loclist_tracepoint_var_ref): Don't error out here.
194 2010-03-17 Tom Tromey <tromey@redhat.com>
196 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
197 DWARF data is available.
199 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
201 * symfile.c (generic_load): Reset breakpoints after loading.
203 2010-03-17 Tom Tromey <tromey@redhat.com>
205 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
207 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
209 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
210 create_breakpoint call, adjust the parameters.
212 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
213 Chandru <chandru@in.ibm.com>
215 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
216 * valarith.c (value_subscripted_rvalue): Suppress error if
217 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
219 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
221 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
223 2010-03-16 Joel Brobecker <brobecker@adacore.com>
225 * ada-tasks.c (task_command_1): Check that the task ptid is valid
226 before doing the associated thread switch.
228 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
230 * MAINTAINERS: Update my email address.
232 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
234 Simplify MI breakpoint setting.
236 * breakpoint.c (break_command_really): Make nonstatic and
238 (create_breakpoint): ...this. Rename prior function by this name
240 (create_breakpoint_sal): ...this.
241 (create_breakpoints): Rename to...
242 (create_breakpoints_sal): ...this.
243 (set_breakpoint): Remove.
244 * breakpoint.h: Adjust to above changes.
245 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
247 2010-03-15 Stan Shebs <stan@codesourcery.com>
249 * ax-gdb.c: Include cp-support.h.
250 (find_field): Remove.
251 (gen_primitive_field): New function.
252 (gen_struct_ref_recursive): New function.
253 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
255 (gen_static_field): New function.
256 (gen_struct_elt_for_reference): New.
257 (gen_namespace_elt): New.
258 (gen_maybe_namespace_elt): New.
259 (gen_aggregate_elt_ref): New.
260 (gen_expr): Add OP_SCOPE, display opcode name in error message.
262 2010-03-15 Tom Tromey <tromey@redhat.com>
264 * dwarf2read.c (die_needs_namespace): Also return 0 for
267 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
270 * cp-support.h: Added char *declaration element to using_direct
272 (cp_add_using): Added char *declaration argument.
273 (cp_add_using_directive): Ditto.
274 (cp_lookup_symbol_imports): made extern.
275 * cp-namespace.c: Updated with the above changes.
276 * dwarf2read.c (read_import_statement): Ditto.
277 (read_namespace): Ditto.
278 (read_import_statement): Support import declarations.
279 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
281 Added support for 'declaration_only' search.
282 (cp_lookup_symbol_namespace): Attempt to search for the name as
283 is before consideration of imports.
284 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
285 search at every block level search.
286 Now takes language argument.
287 (lookup_symbol_aux): Updated.
289 2010-03-15 Tom Tromey <tromey@redhat.com>
291 * c-exp.y (name_not_typename): Add 'operator' clause.
293 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
295 * configure.ac: Exit if ${gdb_target_obs}" is not set.
296 * configure: Regenerate.
298 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
300 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
301 and ".sdynbss". Update the comment.
303 2010-03-15 Jie Zhang <jie@codesourcery.com>
305 * MAINTAINERS: Update my email address.
307 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
309 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
311 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
313 * charset.c [USE_WIN32API]: Include <windows.h>.
314 (_initialize_charset): Correct type of w32_host_default_charset.
316 2010-03-14 Pedro Alves <pedro@codesourcery.com>
318 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
320 2010-03-12 Tom Tromey <tromey@redhat.com>
323 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
324 in a lexical block does not need a namespace.
325 (new_symbol) <DW_TAG_variable>: Put extern variables on
326 list_in_scope in all cases.
328 2010-03-12 Stan Shebs <stan@codesourcery.com>
330 * ax-gdb.c (gen_expr): Add shift expressions.
331 (gen_expr_binop_rest): Ditto.
333 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
335 * buildsym.c (finish_block): Reset using_directives pointer
336 after block initialization.
338 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
340 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
341 * i386-tdep.c (i386_word_names): Likewise.
343 2010-03-12 Pedro Alves <pedro@codesourcery.com>
345 * target.c (memory_xfer_partial): Don't use the stack cache if
346 inspecting trace frames.
347 * tracepoint.c (finish_tfind_command): Invalidate the target
350 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
352 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
353 for the PIC displacement, print also the displacement value.
354 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
356 2010-03-10 Kevin Buettner <kevinb@redhat.com>
358 * remote-mips.c (close_ports, mips_initialize_cleanups)
359 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
360 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
361 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
362 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
363 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
364 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
365 comments describing each of these functions.
366 (mips_enter_debug, mips_exit_debug, common_open)
367 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
368 blank line after the comment describing the function.
370 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
372 * solib-svr4.c (svr4_exec_displacement): Return now success, new
373 parameter displacementp. Update comment.
374 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
375 element exists. Return if svr4_exec_displacement was not successful.
378 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
379 Daniel Jacobowitz <dan@codesourcery.com>
381 * solib-svr4.c (read_program_header): Support type == -1 to read
383 (read_program_headers_from_bfd): New function.
384 (svr4_static_exec_displacement): Remove and move the comment ...
385 (svr4_exec_displacement): ... here. Remove variable found. New
386 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
387 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
388 targets using read_program_headers_from_bfd. Remove the call of
389 svr4_static_exec_displacement.
391 2010-03-10 Tom Tromey <tromey@redhat.com>
393 * dwarf2read.c (struct pubnames_header): Remove.
394 (_PUBNAMES_HEADER): Remove.
395 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
396 (struct aranges_header): Remove.
397 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
398 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
399 (PUBNAMES_SECTION): Remove.
400 (ARANGES_SECTION): Remove.
401 (dwarf2_locate_sections): Don't handle pubnames or aranges.
402 (dwarf2_build_psymtabs): Remove dead code.
403 (dwarf2_build_psymtabs_easy): Remove.
405 2010-03-10 Tom Tromey <tromey@redhat.com>
407 * elfread.c (elf_symfile_read): Don't call
408 dwarf2_build_frame_info.
409 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
410 (struct dwarf2_per_objfile) <objfile>: New field.
411 (dwarf2_has_info): Now idempotent. Set objfile field.
412 (dwarf2_read_section): Check and set readin field. Call
414 (dwarf2_build_psymtabs): Don't read all sections.
415 (read_type_comp_unit_head): Read types section.
416 (create_debug_types_hash_table): Likewise.
417 (init_cu_die_reader): Add asserts.
418 (process_type_comp_unit): Add assert.
419 (dwarf2_build_psymtabs_hard): Read info section.
420 (load_partial_comp_unit): Add assert.
421 (create_all_comp_units): Read info section.
422 (load_full_comp_unit): Likewise.
423 (dwarf2_ranges_read): Read ranges section.
424 (dwarf2_record_block_ranges): Add assert.
425 (dwarf2_read_abbrevs): Read abbrev section.
426 (read_indirect_string): Read str section.
427 (dwarf_decode_line_header): Read line section.
428 (read_signatured_type_at_offset): Read types section.
429 (dwarf_decode_macros): Read macinfo section.
430 (dwarf2_symbol_mark_computed): Read loc section.
431 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
432 dwarf2_build_frame_info.
433 (dwarf2_build_frame_info): Unconditionally set
434 dwarf2_frame_objfile_data on the objfile.
435 * configure.ac: Check for posix_madvise.
436 * config.in, configure: Rebuild.
438 2010-03-10 Tom Tromey <tromey@redhat.com>
440 * xcoffread.c (xcoff_start_psymtab): Update.
441 (xcoff_end_psymtab): Update.
442 * psymtab.c (allocate_psymtab): Remove dead code.
443 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
445 * mdebugread.c (parse_partial_symbols): Update.
446 (new_psymtab): Likewise.
447 * dwarf2read.c (process_psymtab_comp_unit): Update.
448 (psymtab_to_symtab_1): Update.
449 * dbxread.c (start_psymtab): Update.
450 (end_psymtab): Likewise.
452 2010-03-10 Tom Tromey <tromey@redhat.com>
454 * xcoffread.c: Include psymtab.h.
455 (xcoff_sym_fns): Update.
456 * symtab.h (struct partial_symbol): Remove.
457 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
458 (struct partial_symtab): Remove.
459 (PSYMTAB_TO_SYMTAB): Remove.
460 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
461 (find_pc_sect_psymtab): Remove.
462 (find_pc_sect_symtab_via_partial): Declare.
463 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
464 (find_main_psymtab): Remove.
465 (find_main_filename): Declare.
466 (fixup_psymbol_section): Remove.
467 (fixup_section): Declare.
468 * symtab.c: Include psymtab.h.
469 (lookup_symtab): Use lookup_symtab method.
470 (lookup_partial_symtab): Remove.
471 (find_pc_sect_psymtab_closer): Remove.
472 (find_pc_sect_psymtab): Remove.
473 (find_pc_sect_symtab_via_partial): New function.
474 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
475 (fixup_section): No longer static.
476 (fixup_psymbol_section): Remove.
477 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
478 (lookup_global_symbol_from_objfile): Likewise.
479 (lookup_symbol_aux_psymtabs): Remove.
480 (lookup_symbol_aux_quick): New function.
481 (lookup_symbol_global): Use lookup_symbol_aux_quick.
482 (lookup_partial_symbol): Remove.
483 (basic_lookup_transparent_type_quick): New function.
484 (basic_lookup_transparent_type): Use it.
485 (find_main_psymtab): Remove.
486 (find_main_filename): New function.
487 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
488 (find_line_symtab): Use expand_symtabs_with_filename method.
489 (output_partial_symbol_filename): New function.
490 (sources_info): Use map_partial_symbol_filenames.
491 (struct search_symbols_data): New type.
492 (search_symbols_file_matches): New function.
493 (search_symbols_name_matches): Likewise.
494 (search_symbols): Use expand_symtabs_matching method.
495 (struct add_name_data): Rename from add_macro_name_data.
496 (add_macro_name): Update.
497 (add_partial_symbol_name): New function.
498 (default_make_symbol_completion_list): Use
499 map_partial_symbol_names.
500 (struct add_partial_symbol_name): New type.
501 (maybe_add_partial_symtab_filename): New function.
502 (make_source_files_completion_list): Use
503 map_partial_symbol_filenames.
504 (expand_line_sal): Use expand_symtabs_with_filename method.
505 * symmisc.c: Include psymtab.h.
506 (print_objfile_statistics): Use print_stats method.
507 (dump_objfile): Use dump method.
508 (dump_psymtab, maintenance_print_psymbols)
509 (maintenance_info_psymtabs, maintenance_check_symtabs)
510 (extend_psymbol_list): Remove.
511 * symfile.h (struct quick_symbol_functions): New struct.
512 (struct sym_fns) <qf>: New field.
513 (sort_pst_symbols): Remove.
514 (increment_reading_symtab): Declare.
515 * symfile.c: Include psymtab.h.
516 (compare_psymbols, sort_pst_symbols): Remove.
517 (psymtab_to_symtab): Remove.
518 (increment_reading_symtab): New function.
519 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
521 (set_initial_language): Use find_main_filename.
522 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
523 (free_named_symtabs): Remove unused code.
524 (start_psymtab_common, add_psymbol_to_bcache)
525 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
527 * stack.c: Include psymtab.h, symfile.h.
528 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
529 * source.h (psymtab_to_fullname): Don't declare.
530 * source.c: Include psymtab.h.
531 (select_source_symtab): Use find_last_source_symtab method.
532 (forget_cached_source_info): Use forget_cached_source_info
534 (find_and_open_source): No longer static.
535 (psymtab_to_fullname): Remove.
536 * somread.c: Include psymtab.h.
537 (som_sym_fns): Update.
538 * psympriv.h: New file.
539 * psymtab.h: New file.
540 * psymtab.c: New file.
541 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
542 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
543 * objfiles.c: Include psymtab.h.
544 (objfile_relocate1): Use relocate method.
545 (objfile_has_partial_symbols): Use has_symbols method.
546 * mipsread.c: Include psymtab.h.
547 (ecoff_sym_fns): Update.
548 * mi/mi-cmd-file.c: Include psymtab.h.
549 (print_partial_file_name): New function.
550 (mi_cmd_file_list_exec_source_files): Use
551 map_partial_symbol_filenames.
552 * mdebugread.c: Include psympriv.h.
553 * machoread.c: Include psympriv.h.
554 (macho_sym_fns): Update.
555 * m2-exp.y (yylex): Use lookup_symtab.
556 * elfread.c: Include psympriv.h.
557 (elf_sym_fns): Update.
558 * dwarf2read.c: Include psympriv.h.
559 * dbxread.c: Include psympriv.h.
560 (aout_sym_fns): Update.
561 * cp-support.c: Include psymtab.h.
562 (read_in_psymtabs): Remove.
563 (make_symbol_overload_list_qualified): Use
564 expand_symtabs_for_function method.
565 * coffread.c: Include psympriv.h.
566 (coff_sym_fns): Update.
567 * blockframe.c: Include psymtab.h.
568 (find_pc_partial_function): Use find_pc_sect_symtab method.
569 * ada-lang.h (ada_update_initial_language): Update.
570 * ada-lang.c: Include psymtab.h.
571 (ada_update_initial_language): Remove 'main_pst' argument.
572 (ada_lookup_partial_symbol): Remove.
573 (struct ada_psym_data): New type.
574 (ada_add_psyms): New function.
575 (ada_add_non_local_symbols): Use map_ada_symtabs method.
576 (struct add_partial_datum): New type.
577 (ada_add_partial_symbol_completions): New function.
578 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
579 (ada_exception_support_info_sniffer): Update.
580 * Makefile.in (SFILES): Add psymtab.c.
581 (COMMON_OBS): Add psymtab.o.
582 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
584 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
586 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
588 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
591 * cp-namespace.c (cp_add_using): Deleted.
592 (cp_add_using_directive): Use obstack allocations.
593 Merged the function cp_add_using into this one.
594 Added 'struct obstack *' argument.
595 (cp_scan_for_anonymous_namespaces): Updated.
596 * cp-support.h: Updated.
597 * dwarf2read.c (read_import_statement): Updated.
598 (read_namespace): Updated.
600 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
602 * windows-nat.c (cygwin_conv_path): Remove old macro.
604 2010-03-10 Pedro Alves <pedro@codesourcery.com>
606 * breakpoint.c (condition_command): Handle watchpoint conditions.
607 (is_hardware_watchpoint): Add comment.
608 (is_watchpoint): New.
609 (update_watchpoint): Don't reparse the watchpoint's condition
612 (watchpoint_check): Use it.
613 (bpstat_check_watchpoint): Handle it.
614 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
615 conditions in a frame where it makes sense.
616 (watch_command_1): Store the innermost block of the condition
618 (delete_breakpoint): Delete the watchpoint condition expression.
619 * breakpoint.h (struct bp_location) <cond>: Update comment.
620 (struct breakpoint): New field `cond_exp_valid_block'.
622 2010-03-09 Joel Brobecker <brobecker@adacore.com>
624 Adjust handling of Ada DIEs after dwarf2_physname patch.
625 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
627 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
628 Pierre Muller <muller@ics.u-strasbg.fr>
630 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
632 (windows_make_so): Use non-Cygwin 1.7 specific function.
633 (windows_create_inferior): Make sure that cygallargs points to
634 original args in non Cygwin 1.7. case.
636 2010-03-09 Michael Snyder <msnyder@vmware.com>
638 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
639 after target_read_memory to get host byte order.
640 (i386_process_record): Ditto.
642 2010-03-09 Keith Seitz <keiths@redhat.com>
644 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
645 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
646 print out const or volatile qualifiers, too.
647 (c_type_print_args): Add parameters show_artificial and language.
648 Skip artificial parameters when requested.
649 Use the appropriate language printer.
650 (c_type_print_varspec): Tell c_type_print_args to skip artificial
651 parameters and pass language_c.
652 * dwarf2read.c (die_list): New file global.
653 (struct partial_die_info): Update comments for name field.
654 (pdi_needs_namespace): Renamed to ...
655 (die_needs_namespace): ... this. Rewrite.
656 (dwarf2_linkage_name): Remove.
657 (add_partial_symbol): Do not predicate the call to
658 partial_die_full_name based on pdi_needs_namespace.
659 Remove call to cp_check_possible_namespace_symbols and associated
661 (guess_structure_name): Do not inspect child subprogram DIEs.
662 (dwarf2_fullname): Update comments.
663 Use die_needs_namespace to assist in computing the name.
664 (read_func_scope): Use dwarf2_name to get the DIE's name.
665 Use dwarf2_physname to get the "linkage name" of the DIE.
666 (dwarf2_add_member_field): Use dwarf2_physname instead of
668 (read_structure_type): For structs and classes, set TYPE_NAME, too.
669 (determine_class): Remove.
670 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
672 (new_symbol): Unconditionally call dwarf2_name.
673 Compute the "linkage name" using dwarf2_physname.
674 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
675 When determining to scan for anonymous C++ namespaces, ignore
677 (dwarf2_physname): New function.
678 (dwarf2_full_name): Move content to new function and call
680 (dwarf2_compute_name): "New" function.
681 (_initialize_dwarf2_read): Initialize die_list.
682 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
684 (gnu_v3_print_method_ptr): Use the physname for virtual methods
685 without a demangled name.
686 Print out type information for non-virtual methods.
687 * linespec.c (decode_line_1): Force ANY string using "::" (or
688 "." for java) to use decode_compound, and clean up any stray quoting.
689 If we found a file symtab, re-evaluate whether the remainder is_quoted.
690 (decode_compound): Stop consuming at an open parenthesis.
691 Keep template parameters.
692 Keep any overload information.
693 Keep keywords like "const".
694 Remove paren_pointer.
695 Move is_quoted check from set_flags to here.
696 Remove #if 0 code from 2000. Ten years is long enough.
697 (find_method): Before comparing symbol names, canonicalize the string
699 If a specific overload is requested, find it. Otherwise throw an error.
700 (find_method_overload_end): New function.
702 (decode_compound): Assume that parentheses are matched.
704 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
706 * linespec.c (decode_line_1): Keep important keywords like
707 "const" and "volatile".
708 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
709 * typeprint.h (c_type_print_args): Add declaration.
710 * ui-file.c (do_ui_file_obsavestring): New function.
711 (ui_file_obsavestring): New function.
712 * ui-file.h (ui_file_obsavestring): Add declaration.
713 * valops.c (find_overload_match): Resolve the object to
715 If the object is a data member, search the object for the member
716 and return with staticp set.
717 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
718 Do not attempt to extract a function name from non-function types.
719 If the extracted function name and the original name are the same,
720 we don't have a C++ method.
722 From Jan Kratochvil <jan.kratochvil@redhat.com>:
723 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
725 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
726 and arguments from symbol lookups.
727 * ax-gdb.c (gen_expr): Likewise.
728 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
729 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
730 lookup_possible_namespace_symbol): Likewise.
731 * cp-support.c (read_in_psymtabs): Likewise.
732 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
733 * language.h (la_lookup_symbol_nonlocal): Likewise.
734 * scm-valprint.c (scm_inferior_print): Likewise.
735 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
736 * solib-svr.c (elf_lookup_lib): Likewise.
737 * solib.c (show_auto_solib_add): Likewise.
738 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
739 * symmisc.c (maintenance_check_symtabs): Likewise.
740 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
741 lookup_symbol_aux_local, lookup_symbol_aux_block,
742 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
743 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
744 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
745 basic_lookup_transparent_type, find_main_psymtab,
746 lookup_block_symbol): Likewise.
747 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
748 lookup_symbol_global, lookup_symbol_aux_block,
749 lookup_symbol_partial_symbol, lookup_block_symbol,
750 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
752 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
754 * python/python-internal.h: Include symtab.h.
756 2010-03-09 Joel Brobecker <brobecker@adacore.com>
757 Pierre Muller <muller@ics.u-strasbg.fr>
759 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
760 * p-valprint.c (pascal_val_print): Remove undeed block and fix
763 2010-03-08 Tom Tromey <tromey@redhat.com>
765 * breakpoint.c (breakpoint_1): Add "QUIT".
767 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
768 Pedro Alves <pedro@codesourcery.com>
770 * solib.c (solib_find): Replace extension if
771 solib_symbols_extension is set in the target gdbarch.
772 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
773 solib_symbols_extension to "sym".
774 * gdbarch.sh (solib_symbols_extension): New variable.
775 (pstring): New function.
776 * gdbarch.h, gdbarch.c: Regenerate.
778 2010-03-08 Tom Tromey <tromey@redhat.com>
782 * utils.c: Include main.h.
783 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
784 (defaulted_query): Use default answer if `batch_flag'.
785 * main.h (batch_flag): Declare.
786 * main.c (batch_flag): New global.
787 (captured_main): Remove 'batch'. Update.
789 2010-03-08 Kevin Buettner <kevinb@redhat.com>
791 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
794 * remote-mips.c (rockhopper_ops): New target_ops struct.
795 (MON_ROCKHOPPER): New mips_monitor_type.
796 (read_hex_value): New function.
797 (mips_request): Send 8-byte values with a 'T' packet. Read the
798 packet argument as a string and use read_hex_value to parse it.
799 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
800 (rockhopper_open): New function.
801 (mips_wait): Read the PC, FP and SP fields as strings. Use
802 read_hex_value to parse them and mips_set_register to commit them.
803 (mips_set_register): New function.
804 (mips_fetch_registers): Do not cast register value to "unsigned"
805 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
806 (mips_store_registers): Use a 'T' packet to set registers when
807 using MON_ROCKHOPPER.
808 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
809 and expect the total to be printed before the entry address.
810 (_initialize_remote_mips): Initialize and add rockhopper_ops.
812 2010-03-08 Kevin Buettner <kevinb@redhat.com>
814 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
815 Change return value to int. Store value fetched in location
816 addressed by `val'. Use function's return value as success
817 or failure indicator. Adjust all callers.
819 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
821 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
823 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
824 Hui Zhu <teawater@gmail.com>
826 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
827 tmp_to_stopped_data_address.
828 (record_open): Reset tmp_to_stopped_by_watchpoint and
829 tmp_to_stopped_data_address.
830 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
831 to_stopped_data_address.
833 2010-03-08 Hui Zhu <teawater@gmail.com>
835 * i386-tdep.c (i386_process_record): Initialize regnum.
837 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
839 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
840 Do not warn on ".gnu.liblist" and ".gnu.conflict".
842 2010-03-08 Joel Brobecker <brobecker@adacore.com>
844 Memory error when reading wrong core file.
845 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
846 errors while reading the inferior memory, and return zero if
847 an exception was raised.
849 2010-03-07 Michael Snyder <msnyder@vmware.com>
851 * record.c (record_restore): Rename tmpu8 to rectype.
853 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
854 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
856 (i386_record_push): Rename local tmpulongest to addr.
858 (i386_process_record): Rename local tmpulongest to addr.
860 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
863 Rename local variable tmpu8 to opcode8 and regnum.
865 2010-03-07 Joel Brobecker <brobecker@adacore.com>
867 * remote.c (remote_get_ada_task_ptid): New function.
868 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
870 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
872 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
873 block. Define helper macros to reduce ifdefs in code.
874 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
875 size. Call unadorned GetModuleFileNameEx rather than
876 GetModuleFileNameEx*.
877 (windows_make_so): Use __PMAX to denote maximum buffer size and
878 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
880 (get_image_name): Use __PMAX to denote maximum buffer size.
881 (handle_load_dll): Likewise.
882 (windows_pid_to_exec_file): Likewise.
883 (windows_create_inferior): Add many accommodations for older Cygwin and
885 (bad_GetModuleFileNameExW): Control inclusion of this function based on
886 __USEWIDE conditional.
887 (bad_GetModuleFileNameExA): Likewise.
888 (_initialize_loadable): Just use real function names without the dyn_
889 part since they are defined earlier.
891 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
892 Tom Tromey <tromey@redhat.com>
894 * utils.c (host_char_to_target): Add 'gdbarch' argument.
895 (parse_escape): Likewise.
896 * python/py-utils.c (unicode_to_target_string): Update.
897 (unicode_to_target_python_string): Update.
898 (target_string_to_unicode): Update.
899 * printcmd.c (printf_command): Update.
900 * p-exp.y (yylex): Update.
901 * objc-exp.y (yylex): Update.
902 * mi/mi-parse.c: Include charset.h.
903 (mi_parse_escape): New function.
904 (mi_parse_argv): Use it.
905 * jv-exp.y (yylex): Update.
906 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
908 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
909 * gdbarch.sh (auto_charset, auto_wide_charset): New.
910 * gdbarch.c: Rebuild.
911 * gdbarch.h: Rebuild.
912 * defs.h (parse_escape): Update.
913 * cli/cli-setshow.c: Include arch-utils.h.
914 (do_setshow_command): Update.
915 * cli/cli-cmds.c (echo_command): Update.
916 * charset.h (target_charset, target_wide_charset): Update.
917 * charset.c: Include arch-utils.h.
918 (target_charset_name): Default to "auto".
919 (target_wide_charset_name): Likewise.
920 (show_target_charset_name): Handle "auto".
921 (show_target_wide_charset_name): Likewise.
922 (be_le_arch): New global.
923 (set_be_le_names): Add 'gdbarch' argument.
924 (validate): Likewise. Don't call set_be_le_names.
925 (set_charset_sfunc, set_host_charset_sfunc)
926 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
928 (target_charset): Add 'gdbarch' argument.
929 (target_wide_charset): Likewise. Remove 'byte_order' argument.
930 (auto_target_charset_name): New global.
931 (default_auto_charset, default_auto_wide_charset): New functions.
932 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
933 for target charsets. Copy result of nl_langinfo. Use GetACP if
935 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
936 remove 'byte_order' argument. Update.
937 (classify_type): Likewise.
938 (c_emit_char): Update.
939 (c_printchar): Update.
940 (c_printstr): Update.
941 (c_get_string): Update.
942 (evaluate_subexp_c): Update.
943 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
945 * python/python.c (gdbpy_target_charset): New function.
946 (gdbpy_target_wide_charset): Likewise.
947 (GdbMethods): Update.
950 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
952 * symfile.c (build_section_addr_info_from_objfile): Do not mask
953 off high address bits.
955 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
957 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
958 address as UnsignedLongLong, not LongLong.
960 2010-03-05 Kevin Buettner <kevinb@redhat.com>
961 Pedro Alves <pedro@codesourcery.com>
963 * remote-mips.c (gdbthread.h): Include.
964 (remote_mips_ptid): Declare.
965 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
966 (common_open): Set inferior_ptid, add it as an inferior, and
967 as a thread too. Delete FIXME comment regarding start_remote().
968 (mips_close): Invoke generic_mourn_inferior().
969 (mips_kill): Make sure that target_mourn_inferior is invoked.
970 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
971 it's now invoked from mips_close().
972 (mips_load): Don't null out inferior_ptid. Don't call
973 clear_symtab_users().
974 (mips_thread_alive, mips_pid_to_str): New functions.
975 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
976 to_thread_alive and to_pid_to_str operations.
978 2010-03-04 Tom Tromey <tromey@redhat.com>
980 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
981 in DWARF 3 and later.
982 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
984 2010-03-04 Keith Seitz <keiths@redhat.com>
986 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
987 If the filename portion of the linespec was quoted, recheck the
988 remainder for additional quoting.
989 (locate_first_half): Skip over completer chars, too.
991 2010-03-04 Tom Tromey <tromey@redhat.com>
993 * printcmd.c (printf_command): Pass dummy argument to
996 2010-03-04 Doug Evans <dje@google.com>
998 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1001 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1003 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1005 * breakpoint.c (update_watchpoint): Create a sentinel location if
1006 the software watchpoint isn't watching any memory.
1007 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1009 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1011 * utils.c (fputs_maybe_filtered): Check if there's already a top
1012 level interpreter before dereferencing it. If there isn't one,
1013 don't paginate either.
1015 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1017 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1018 the state right when single stepping.
1019 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1020 Get the next PC along with the instruction state.
1021 (thumb_get_next_pc): Remove.
1022 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1024 2010-03-04 Hui Zhu <teawater@gmail.com>
1026 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1028 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1030 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1031 top level interpreter is MI.
1033 2010-03-03 Stan Shebs <stan@codesourcery.com>
1035 * remote.c (remote_download_tracepoint): Iterate over locations.
1036 * tracepoint.c (validate_actionline): Ditto.
1037 (encode_actions): Add location argument.
1038 (trace_dump_command): Check all locations to see if stepping
1041 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1042 Eli Zaretskii <eliz@gnu.org>
1044 * NEWS: Add X86 general purpose registers section.
1046 2010-03-03 Tom Tromey <tromey@redhat.com>
1049 * varobj.c (install_new_value): Handle case where new print_value
1052 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1055 * printcmd.c (printf_command): Print end of format string using
1058 2010-03-02 Tom Tromey <tromey@redhat.com>
1060 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1061 * defs.h (read_command_lines_1): Add missing 'void'.
1062 * cli/cli-script.c (recurse_read_control_structure): Add missing
1064 (read_next_line): Likewise.
1065 (read_command_lines_1): Likewise.
1067 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1069 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1070 store backchain as part of prologue.
1072 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1074 * progspace.c (update_address_spaces): Update inferior address spaces
1077 2010-03-02 Doug Evans <dje@google.com>
1079 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1080 lowpc,highpc args to addrmap_set_empty.
1082 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1084 * amd64-tdep.c (amd64_byte_names): New.
1085 (amd64_word_names): Likewise.
1086 (amd64_dword_names): Likewise.
1087 (amd64_pseudo_register_name): Likewise.
1088 (amd64_pseudo_register_read): Likewise.
1089 (amd64_pseudo_register_write): Likewise.
1090 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1091 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1092 set_gdbarch_pseudo_register_write and
1093 set_tdesc_pseudo_register_name. Don't call
1094 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1096 * i386-tdep.c (i386_num_mmx_regs): Removed.
1097 (i386_num_pseudo_regs): Likewise.
1098 (i386_byte_names): New.
1099 (i386_word_names): Likewise.
1100 (i386_byte_regnum_p): Likewise.
1101 (i386_word_regnum_p): Likewise.
1102 (i386_mmx_regnum_p): Updated.
1103 (i386_pseudo_register_name): Make it global. Handle byte and
1104 word pseudo-registers.
1105 (i386_pseudo_register_read): Likewise.
1106 (i386_pseudo_register_write): Likewise.
1107 (i386_pseudo_register_type): Handle byte, word and dword
1109 (i386_register_reggroup_p): Don't include pseudo
1110 registers, except for MXX, in any register groups. Don't
1111 include pseudo byte, word, dword registers in general_reggroup.
1112 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1113 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1114 pseudo-registers after word pseudo-registers. Call
1115 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1117 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1118 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1120 (i386_byte_regnum_p): New.
1121 (i386_word_regnum_p): Likewise.
1122 (i386_dword_regnum_p): Likewise.
1123 (i386_pseudo_register_name): Likewise.
1124 (i386_pseudo_register_read): Likewise.
1125 (i386_pseudo_register_write): Likewise.
1127 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1129 * target-descriptions.c (tdesc_type): Remove
1130 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1131 (tdesc_predefined_types): Likewise.
1132 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1133 if flag name is empty.
1134 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1136 * features/i386/32bit-core.xml: Define i386_eflags.
1137 * features/i386/64bit-core.xml: Likewise.
1139 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1140 * features/i386/64bit-sse.xml: Likewise.
1142 * features/i386/amd64-linux.c: Regenerated.
1143 * features/i386/amd64.c: Likewise.
1144 * features/i386/i386-linux.c: Likewise.
1145 * features/i386/i386.c: Likewise.
1147 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1149 * gdbtypes.c (append_composite_type_field_raw): New.
1150 (append_composite_type_field_aligned): Use the new function.
1151 * gdbtypes.h (append_composite_type_field_raw): Declare.
1152 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1153 (struct tdesc_type_flag): New type.
1154 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1155 kind. Add size to u.u. Add u.f for flags.
1156 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1157 (tdesc_free_type): Likewise.
1158 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1159 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1160 (tdesc_add_bitfield, tdesc_add_flag): New.
1161 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1162 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1163 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1164 current_type. Add current_type_size and current_type_is_flags.
1165 (tdesc_start_union): Clear the new fields.
1166 (tdesc_start_struct, tdesc_start_flags): New.
1167 (tdesc_start_field): Handle struct fields, including bitfields.
1168 (field_attributes): Make type optional. Add start and end.
1169 (union_children): Rename to struct_union_children.
1170 (union_attributes): Rename to struct_union_attributes. Add optional
1172 (flags_attributes): New.
1173 (feature_children): Add struct and flags.
1174 * features/gdb-target.dtd: Add flags and struct to features.
1175 Make field type optional. Add field start and end.
1177 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1179 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1180 (amd64_linux_read_description): Likewise.
1181 (_initialize_amd64_linux_nat): Set to_read_description to
1182 amd64_linux_read_description.
1184 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1185 (amd64_linux_register_name): Removed.
1186 (amd64_linux_register_type): Likewise.
1187 (amd64_linux_core_read_description): New.
1188 (amd64_linux_init_abi): Set target description to
1189 tdesc_amd64_linux if needed. Support orig_rax in target
1190 description. Don't call set_gdbarch_register_name nor
1191 set_gdbarch_register_type. Call
1192 set_gdbarch_core_read_description.
1193 (_initialize_amd64_linux_tdep): Call
1194 initialize_tdesc_amd64_linux.
1196 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1198 * amd64-tdep.c: Include "features/i386/amd64.c".
1199 (amd64_register_names): Removed.
1200 (amd64_register_name): Likewise.
1201 (amd64_register_type): Likewise.
1202 (amd64_init_abi): Set num_core_regs and register_names. Set
1203 target description to tdesc_amd64 if needed. Don't call
1204 set_gdbarch_register_name nor set_gdbarch_register_type.
1205 (_initialize_amd64_tdep): New.
1207 * i386-linux-nat.c (i386_linux_read_description): New.
1208 (_initialize_i386_linux_nat): Set to_read_description to
1209 i386_linux_read_description.
1211 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1212 (i386_linux_register_name): Removed.
1213 (i386_linux_core_read_description): New.
1214 (i386_linux_read_description): Likewise.
1215 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1216 Set target description to tdesc_i386_linux if needed. Support
1217 orig_eax. Set register_reggroup_p. Call
1218 set_gdbarch_core_read_description.
1219 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1221 * i386-linux-tdep.h (tdesc_i386_linux): New.
1223 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1226 * i386-tdep.c: Include "features/i386/i386.c".
1227 (i386_register_names): Make it const.
1228 (i386_mmx_names): Likewise.
1229 (i386_num_register_names): Removed.
1230 (i386_register_name): Likewise.
1231 (i386_eflags_type): Likewise.
1232 (i386_mxcsr_type): Likewise.
1233 (i386_sse_type): Likewise.
1234 (i386_register_type): Likewise.
1235 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1236 (i386_pseudo_register_name): New.
1237 (i386_pseudo_register_type): Likewise.
1238 (i386_mmx_type): Make it static.
1239 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1240 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1241 call set_gdbarch_register_name nor set_gdbarch_register_type.
1242 Set register_reggroup_p. Set target description to tdesc_i386
1243 if needed. Call set_tdesc_pseudo_register_type,
1244 set_tdesc_pseudo_register_name and tdesc_use_registers.
1245 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1246 initialize_tdesc_x86_64.
1248 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1249 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1250 register_names, tdesc and register_reggroup_p.
1251 (I386_NUM_FREGS): Removed.
1252 (i386_eflags_type): Likewise.
1253 (i386_mxcsr_type): Likewise.
1254 (i386_mmx_type): Likewise.
1255 (i386_sse_type): Likewise.
1256 (i386_register_name): Likewise.
1257 (i386_regnum): Add I386_MXCSR_REGNUM.
1258 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1260 * i387-tdep.h (I387_NUM_REGS): New.
1262 * regformats/i386/i386-linux.dat: Generated.
1263 * regformats/i386/i386.dat: Likewise.
1264 * regformats/i386/amd64-linux.dat: Likewise.
1265 * regformats/i386/amd64.dat: Likewise.
1267 * regformats/reg-i386-linux.dat: Removed.
1268 * regformats/reg-i386.dat: Likewise.
1269 * regformats/reg-x86-64-linux.dat: Likewise.
1270 * regformats/reg-x86-64.dat: Likewise.
1272 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1274 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1275 cygwin_conv_path API rather than the deprecated
1276 cygwin_conv_to_full_posix_path.
1278 (GetModuleFileNameExA): Undefine for Cygwin.
1279 (GetModuleFileNameExW): Define for Cygwin.
1280 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1281 Call GetModuleFileNameExW and convert path to POSIX using
1283 (windows_make_so): Always define p. Drop unused variable m.
1284 Don't use Win32 functions to check file existance, rather use
1285 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1286 Use canonicalize_file_name to get full path.
1287 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1288 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1289 use correct target buffer size in call to WideCharToMultiByte.
1290 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1291 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1292 (windows_create_inferior): Convert all paths and arguments to wchar_t
1293 and use CreateProcessW on Cygwin.
1294 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1295 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1296 (bad_GetModuleFileNameExW): Define for Cygwin.
1297 (_initialize_loadable): Load GetModuleFileNameExW into
1298 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1300 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1303 * python/py-frame.c (frapy_read_var): Add block argument and logic
1304 to cope with user provided blocks.
1306 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1308 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1311 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1313 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1314 (COMMON_OBS): ... to here since it's used unconditionally.
1315 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1318 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1320 * mips-linux-tdep.c: Update struct sigframe comments.
1321 (SIGFRAME_CODE_OFFSET): Delete macro.
1322 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1324 (mips_linux_n32n64_sigframe_init): Same.
1326 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1328 * remote-mips.c (mips_load): Don't use pseudo-register when
1329 invalidating regcache.
1331 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1333 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1335 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1337 * NEWS: Add "New targets" section, and mention ARM Symbian
1340 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1342 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1343 add ADDR_SIZE member.
1344 (allocate_piece_closure): Update.
1345 (copy_pieced_value_closure): Likewise.
1346 (dwarf2_evaluate_loc_desc): Likewise.
1347 (read_pieced_value): Use DWARF address size instead of
1348 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1350 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1351 Tom Tromey <tromey@redhat.com>
1353 * python/py-type.c (typy_lookup_typename): Add in block argument.
1354 If provided restrict lookup to specified blocks.
1355 (gdbpy_lookup_type): Likewise.
1356 (typy_lookup_type): Likewise.
1358 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1363 * arm-symbian-tdep.c: New.
1364 * configure.tgt (arm*-*-symbianelf*): New target.
1365 (*-*-symbianelf*): New OS.
1366 * osabi.c (gdb_osabi_names): Add Symbian.
1367 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1368 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1369 (ALLDEPFILES): Add arm-symbian-tdep.c.
1371 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1373 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1375 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1377 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1379 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1380 Tom Tromey <tromey@redhat.com>
1381 Thiago Jung Bauermann <bauerman@br.ibm.com>
1383 * python/python.c (_initialize_python): Call
1384 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1385 gdbpy_initialize_blocks.
1386 * python/python-internal.h: Declare struct symbol, block and
1387 symtab_and_line. Declare block_object_type and
1389 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1390 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1391 (symbol_to_symbol_object, block_to_block_object)
1392 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1393 (gdbpy_initialize_blocks ): Declare.
1394 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1395 (frapy_select): Add methods.
1396 (frapy_read_var): Add symbol branch.
1397 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1399 (SUBDIR_PYTHON_SRCS): Likewise.
1400 (py-symbol.o): New rule.
1401 (py-symtab.o): Likewise.
1402 (py-block.o): Likewise.
1403 * python/py-symbol.c: New file.
1404 * python/py-symtab.c: Likewise.
1405 * python/py-block.c: Likewise.
1407 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1411 * inferior.h (prepare_for_detach): Declare.
1412 (struct inferior) <detaching>: New field.
1413 * infrun.c (prepare_for_detach): New.
1414 (handle_inferior_event) <random signal>: Don't stop if detaching.
1415 * target.c (target_detach): Call prepare_for_detach.
1417 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1419 Per-process displaced stepping queue.
1421 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1422 (displaced_step_gdbarch, displaced_step_closure,
1423 (displaced_step_original, displaced_step_copy): Move globals to
1425 (struct displaced_step_inferior_state): ... new structure.
1426 (displaced_step_inferior_states): New global.
1427 (get_displaced_stepping_state, add_displaced_stepping_state)
1428 (remove_displaced_stepping_state, infrun_inferior_exit): New
1430 (displaced_step_clear): Add displaced_step_inferior_state
1431 parameter, and adjust to handle it.
1432 (displaced_step_clear_cleanup): Parameter is now a
1433 displaced_step_inferior_state. Adjust.
1434 (displaced_step_prepare): Adjust.
1435 (displaced_step_fixup, displaced_step_fixup)
1436 (infrun_thread_ptid_changed, resume): Adjust.
1437 (init_wait_for_inferior): Don't call displaced_step_clear.
1438 (infrun_thread_stop_requested): Rewrite.
1439 (_initialize_infrun): Install infrun_inferior_exit as
1440 inferior_exit observer.
1442 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1444 * inferior.h (ptid_match): Declare.
1445 * infrun.c (ptid_match): New.
1446 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1447 (handle_notification): Add debug output.
1448 * linux-nat.c (ptid_match): Delete.
1450 2010-02-24 David S. Miller <davem@davemloft.net>
1452 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1453 * syscalls/sparc-linux.xml: New.
1454 * syscalls/sparc64-linux.xml: New.
1455 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1456 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1457 (sparc32_linux_get_syscall_number): New function.
1458 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1459 syscall number fetcher.
1460 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1461 (sparc64_linux_get_syscall_number): New function.
1462 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1463 syscall number fetcher.
1465 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1469 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1470 * inferior.c (add_inferior_silent): Notify inferior_added
1472 (delete_inferior_1): Notify inferior_removed observer.
1473 (exit_inferior_1): Pass inferior, not pid, to observer.
1474 (inferior_appeared): Likewise.
1475 (add_inferior_with_spaces): New.
1476 (add_inferior_command): Use the above.
1477 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1480 * inflow.c (inflow_inferior_exit): Likewise.
1481 * jit.c (jit_inferior_exit_hook): Likewise.
1483 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1485 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1486 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1487 (report_initial_inferior): New.
1488 (mi_inferior_removed): Register the above. Make sure
1489 inferior_added observer is called on the first inferior.
1490 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1491 inferior number, not pid.
1492 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1494 * mi/mi-main.c (current_context): New.
1495 (proceed_thread_callback): Use typed closure.
1496 Proceed everything if pid is 0. Most implementation split into
1497 (proceed_thread): ... this.
1498 (run_one_inferior): New.
1499 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1500 Adjust for multiexec behaviour.
1501 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1502 (mi_cmd_execute): Handle the 'thread-group' option here.
1503 Do some extra checks.
1504 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1506 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1508 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1510 Make -exec-run a proper MI commands.
1512 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1513 * mi/mi-cmds.c (mi_cmds): Adjust.
1514 * mi/mi-main.c (mi_cmd_exec_run): New.
1516 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1517 Stan Shebs <stan@codesourcery.com>
1519 * tracepoint.h (set_traceframe_number)
1520 (cleanup_restore_current_traceframe): Declare.
1521 * tracepoint.c (set_traceframe_number): New.
1522 (struct current_traceframe_cleanup): New.
1523 (do_restore_current_traceframe_cleanup)
1524 (restore_current_traceframe_cleanup_dtor)
1525 (make_cleanup_restore_current_traceframe): New.
1526 * infrun.c: Include tracepoint.h.
1527 (fetch_inferior_event): Switch out and in of tfind mode.
1529 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1531 * breakpoint.c (breakpoint_init_inferior): Also delete
1532 bp_shlib_event breakpoints.
1533 * solib-frv.c (enable_break): Remove call to
1534 remove_solib_event_breakpoints.
1535 * solib-svr4.c (enable_break): Ditto.
1536 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1537 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1538 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1539 * solib-spu.c (spu_enable_break): Ditto.
1541 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1543 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1545 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1547 * varobj.c (varobj_update): Avoid non-constants in initializers.
1549 2010-02-23 Tom Tromey <tromey@redhat.com>
1551 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1552 handle big-endian values.
1553 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1555 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1560 * breakpoint.c (insert_bp_location): If inserting the read
1561 watchpoint failed, fallback to an access watchpoint.
1562 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1563 if the value changed, if not watching the same memory for writes.
1564 (watchpoint_locations_match): Add comment.
1565 (update_global_location_list): Copy the location's watchpoint type.
1566 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1567 handle read watchpoints here.
1568 (i386_insert_watchpoint): Read watchpoints aren't supported.
1569 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1571 * target.h (target_insert_watchpoint): Update description.
1573 2010-02-19 Tom Tromey <tromey@redhat.com>
1575 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1576 * m2-typeprint.c (m2_print_type): Update.
1577 * gdbtypes.c (recursive_dump_type): Update.
1578 (copy_type_recursive): Update.
1579 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1580 (c_type_print_base): Update.
1581 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1583 (struct cplus_struct_type) <ntemplate_args>: Remove.
1584 <struct template_arg>: Remove.
1585 <is_dynamic>: Move earlier.
1586 (TYPE_TEMPLATE_ARGS): Remove.
1587 (TYPE_NTEMPLATE_ARGS): Remove.
1588 (TYPE_TEMPLATE_ARG): Remove.
1590 2010-02-19 Tom Tromey <tromey@redhat.com>
1592 PR c++/8693, PR c++/9496:
1593 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1594 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1595 write_dollar_variable. Don't try to classify NAME tokens.
1596 (token_and_value): New type.
1597 (token_fifo, popping, name_obstack): New globals.
1598 (classify_name): New function.
1599 (classify_inner_name): Likewise.
1601 (VARIABLE): Now has type sval.
1602 (exp : VARIABLE): Call write_dollar_variable.
1603 (qualified_name): Use TYPENAME, not typebase. Add production for
1604 multiple "::" instances.
1605 (variable): Use name_not_typename.
1606 (qualified_type): Remove.
1609 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1611 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1612 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1613 found by bfd_get_section_by_name.
1614 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1616 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1618 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1619 7.0 section" into "Changes in 7.1".
1621 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1623 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1624 * version.in: Bump version to 7.1.50.20100219-cvs.
1626 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1628 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1629 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1631 2010-02-17 Tom Tromey <tromey@redhat.com>
1633 * NEWS: Add Python API Improvements section.
1635 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1637 * NEWS: Correct typo.
1639 2010-02-17 Tom Tromey <tromey@redhat.com>
1641 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1643 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1645 * symfile.c (build_section_addr_info_from_objfile): Include sections
1646 only if they are SEC_ALLOC or SEC_LOAD.
1648 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1651 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1652 of ULONGEST for address size.
1654 2010-02-17 Tom Tromey <tromey@redhat.com>
1656 * NEWS: Add C++ improvements section.
1658 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1660 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1661 PyThreadState_Swap): Avoid "statement with no effect" warning.
1663 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1665 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1666 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1668 2010-02-17 Tristan Gingold <gingold@adacore.com>
1669 Petr HluzÃn <petr.hluzin@gmail.com>
1671 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1672 gdb_assert. Fix info->size for SIG prologue.
1674 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1676 * infcmd.c (show_inferior_tty_command): Check for NULL.
1677 Correct output message.
1679 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1681 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1682 FUNCTION contains parentheses. Improve removal of a trailing
1685 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1687 * gcore.c (do_bfd_delete_cleanup): New function.
1688 (gcore_command): Use it. Discard the cleanup after success.
1689 (gcore_copy_callback): Delete dead code.
1691 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1693 * symfile.c (addr_info_make_relative): Always use
1694 find_lowest_section.
1696 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1698 * NEWS: Added entry for namespace fixes.
1700 2010-02-15 Tom Tromey <tromey@redhat.com>
1702 * dwarf2read.c (guess_structure_name): Allocate name on the
1705 2010-02-15 Tom Tromey <tromey@redhat.com>
1707 * c-typeprint.c (c_type_print_base): Reverse order of test.
1709 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1711 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1712 initialize it from ELF BFD. Extend the prelink condition by it.
1714 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1716 * defs.h (parse_pid_to_attach): New.
1717 * utils.c (parse_pid_to_attach): New.
1718 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1719 * gnu-nat.c (gnu_attach): Likewise.
1720 * nto-procfs.c (procfs_attach): Likewise.
1721 * procfs.c (procfs_attach): Likewise.
1722 * windows-nat.c (windows_attach): Likewise.
1723 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1724 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1725 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1728 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1730 * MAINTAINERS: Add myself for write after approval privileges.
1732 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1737 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1740 only if INFO_VERBOSE.
1742 2010-02-12 Tomas Holmberg <th@virtutech.com>
1744 * mi/mi-main.c: Added the --reverse flag to the following MI
1745 commands: exec-continue, exec-finish, exec-next, exec-step,
1746 exec-next-instruction, exec-step-instruction. This is to
1747 support reverse execution over the MI interface to gdb.
1749 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1751 * tracepoint.c (_initialize_tracepoint): Specify that the address
1752 range of `tfind outsize' is exclusive, and that the address range
1753 of `tfind range' is inclusive, in the commands' help strings.
1755 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1757 Spurious "dll not found" error messages on x64-windows.
1758 * windows-nat.c: Add include of complaints.h.
1759 (handle_unload_dll): Change dll-not-found error into a complaint.
1761 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1763 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1764 bp_tracepoint and bp_fast_tracepoint, not
1765 bp_loc_software_breakpoint.
1766 (update_global_location_list): Tracepoints are never duplicates of
1769 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1771 * breakpoint.c (break_command_really): Change return type to int.
1772 Return false if no breakpoint was created, true otherwise.
1773 (trace_command): Don't set the tracepoint count if no tracepoint
1775 (ftrace_command): Ditto.
1776 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1777 created in the breakpoints table.
1779 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1780 Ulrich Weigand <uweigand@de.ibm.com>
1782 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1784 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1786 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1787 the offset value isn't of integral type.
1789 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1791 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1794 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1796 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1797 non-subscriptable types.
1798 * valarith.c (binop_types_user_defined_p): New, abstracted out
1800 (binop_user_defined_p): ... this.
1801 * value.h (binop_types_user_defined_p): Declare.
1803 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1805 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1806 Merge uploaded TSVs before merging uploaded tracepoints.
1808 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1810 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1812 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1814 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1815 whitespace character after a dot in comment.
1816 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1818 (list_args_or_locals): For the 'all' (that is
1819 -stack-list-variables) case, always output list of tuples.
1820 Output 'arg' field if variable is argument.
1822 2010-02-10 Tom Tromey <tromey@redhat.com>
1824 * parser-defs.h (parser_debug): Declare.
1825 * parse.c (_initialize_parse): Install "debug parser" set/show
1827 (parser_debug): New global.
1828 (show_parserdebug): New function.
1829 * c-exp.y (c_parse): Set yydebug.
1831 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1833 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1834 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1835 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1837 (tdesc_find_type): New.
1838 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1839 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1841 * target-descriptions.h (tdesc_find_type): New.
1843 2010-02-10 Michael Snyder <msnyder@vmware.com>
1845 * gdb-gdb.py: Comment fix.
1847 2010-02-09 Tristan Gingold <gingold@adacore.com>
1849 * machoread.c (macho_symfile_relocate): New function.
1850 (macho_sym_fns): Use macho_symfile_relocate instead of
1851 default_symfile_relocate.
1852 (macho_oso_data): New type.
1853 (current_oso): New variable.
1854 (macho_add_oso_symfile): Do not compute section_addr_info, but
1855 instead set vma of sections.
1856 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1857 Set and clear current_oso.
1859 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1861 Wrong type description for tagged type parameter.
1862 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1863 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1864 reference to a tagged type.
1866 2010-02-09 Tristan Gingold <gingold@adacore.com>
1868 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1869 brothers of the parent.
1871 2010-02-08 Tom Tromey <tromey@redhat.com>
1875 * valops.c (search_struct_field): Make 'name' const.
1876 (search_struct_method): Likewise.
1877 (find_method_list): Make 'method' const.
1878 (value_struct_elt): Make 'name' and 'err' const.
1879 (value_find_oload_method_list): Make 'method' const.
1880 (find_overload_match): Make 'name' const.
1881 * eval.c (evaluate_subexp_standard): New locals function,
1883 <OP_FUNCALL>: Handle OP_SCOPE specially.
1885 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1887 * infrun.c (handle_inferior_event): Do not look up regcache
1888 for exited processes.
1890 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1893 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1894 warn if found, and assume length = 1.
1896 2010-02-08 Chris Moller <cmoller@redhat.com>
1899 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1900 cp_print_static_field) Fix use of obstacks.
1902 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1904 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1905 resumed LWPs as resumed.
1906 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1907 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1908 of throwing an internal error. If an LWP of a process we're not
1909 waiting for reports a signal, don't force collecting a SIGSTOP,
1910 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1911 go through all LWPs cancelling breakpoints in non-stop mode.
1912 (resume_stopped_resumed_lwps): New.
1913 (linux_nat_wait): Use it.
1915 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1917 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1918 i386/amd64 and i386/amd64-linux.
1919 (i386/i386-expedite): New.
1920 (i386/i386-linux-expedite): Likewise.
1921 (i386/amd64-expedite):Likewise.
1922 (i386/amd64-linux-expedite): Likewise.
1923 ($(outdir)/i386/i386-linux.dat): Likewise.
1924 ($(outdir)/i386/amd64.dat): Likewise.
1925 ($(outdir)/i386/amd64-linux.dat): Likewise.
1927 * features/i386/32bit-core.xml: New.
1928 * features/i386/32bit-linux.xml: Likewise.
1929 * features/i386/32bit-sse.xml: Likewise.
1930 * features/i386/64bit-core.xml: Likewise.
1931 * features/i386/64bit-linux.xml: Likewise.
1932 * features/i386/64bit-sse.xml: Likewise.
1933 * features/i386/i386-linux.xml: Likewise.
1934 * features/i386/i386.xml: Likewise.
1935 * features/i386/amd64-linux.xml: Likewise.
1936 * features/i386/amd64.xml: Likewise.
1937 * features/i386/i386-linux.c: Likewise.
1938 * features/i386/i386.c: Likewise.
1939 * features/i386/amd64-linux.c: Likewise.
1940 * features/i386/amd64.c: Likewise.
1942 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1945 * cp-support.h: Added char* alias element to using_direct data
1947 (cp_add_using): Added char* alias argument.
1948 (cp_add_using_directive): Ditto.
1949 * cp-namespace.c: Updated with the above changes.
1950 (cp_lookup_symbol_imports): Check for aliases.
1951 * dwarf2read.c (read_import_statement): Figure out local alias
1952 for the import and pass it on to cp_add_using.
1953 (read_namespace): Pass alias argument to cp_add_using.
1955 2010-02-05 Hui Zhu <teawater@gmail.com>
1957 * defs.h (gdb_bfd_errmsg): New extern.
1958 * exec.c (exec_file_attach): Change bfd_errmsg to
1960 * utils.c (AMBIGUOUS_MESS1): New macro.
1961 (AMBIGUOUS_MESS2): New macro.
1962 (gdb_bfd_errmsg): New function.
1964 2010-02-04 Doug Evans <dje@google.com>
1966 * solib-svr4.c (enable_break): Add comment.
1968 2010-02-04 Anthony Green <green@moxielogic.com>
1970 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1973 2010-02-04 Tom Tromey <tromey@redhat.com>
1975 * valops.c (search_struct_field): Account for
1976 value_embedded_offset. Fix check for virtual base past the end of
1977 the object. Use value_copy when making a slice of the value.
1979 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1982 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1983 only if gdb_stdout is a tty.
1985 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1987 * target-descriptions.c: Include "osabi.h".
1988 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1991 2010-02-04 Tristan Gingold <gingold@adacore.com>
1993 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1994 (macho_symtab_read): Adjust calls to macho_add_oso.
1995 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1996 (macho_symfile_read): Adjust call to macho_oso_symfile.
1997 (macho_new_init): Move this function after declarations.
1998 (macho_symfile_init): Ditto.
1999 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2000 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2002 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2004 Include MI command in remotelog.
2006 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2008 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2010 * remote.c (remote_state): Remove gdbarch.
2011 (init_remote_state): Don't set gdbarch.
2012 (remote_query_supported): Pass target_gdbarch instead of
2013 rs->gdbarch to gdbarch_qsupported.
2015 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2017 * gdbarch.sh: Add qsupported.
2019 * gdbarch.c: Regenerated.
2020 * gdbarch.h: Likewise.
2022 * remote.c (remote_state): Add gdbarch.
2023 (init_remote_state): Set gdbarch.
2024 (remote_query_supported): Support gdbarch_qsupported.
2026 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2028 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2029 __FreeBSD_kernel_version.
2031 2010-02-03 Tristan Gingold <gingold@adacore.com>
2033 * symfile.h (struct sym_fns): Add sym_relocate field.
2034 (default_symfile_relocate): New prototype.
2035 (symfile_relocate_debug_section): First argument is now an objfile.
2036 * symfile.c (default_symfile_relocate): Rename from
2037 symfile_relocate_debug_section, first argument is now an objfile.
2038 (symfile_relocate_debug_section): New function.
2039 * coffread.c (coff_sym_fns): Set sym_relocate field.
2040 * somread.c (som_sym_fns): Ditto.
2041 * mipsread.c (ecoff_sym_fns): Ditto.
2042 * machoread.c (macho_sym_fns): Ditto.
2043 * elfread.c (elf_sym_fns): Ditto.
2044 * dwarf2read.c (dwarf2_read_section): Ditto.
2045 * xcoffread.c (xcoff_sym_fns): Ditto.
2046 * dbxread.c (aout_sym_fns): Ditto.
2047 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2048 (elfstab_build_psymtabs): Ditto.
2050 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2052 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2054 2010-02-02 Tom Tromey <tromey@redhat.com>
2056 * valops.c (value_cast_structs): Try downcasting using the RTTI
2059 2010-02-02 Tom Tromey <tromey@redhat.com>
2061 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2062 (gnuv2_baseclass_offset): Now static.
2063 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2064 * gnu-v2-abi.h: Remove.
2066 2010-02-02 Tom Tromey <tromey@redhat.com>
2068 * m2-typeprint.c (m2_record_fields): Don't use
2070 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2071 (struct main_type) <flag_declared_class>: New field.
2072 (struct cplus_struct_type) <declared_type>: Remove.
2073 <ntemplate_args>: Move earlier.
2074 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2075 (DECLARED_TYPE_TEMPLATE): Remove.
2076 (TYPE_DECLARED_TYPE): Remove.
2077 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2078 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2079 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2082 2010-02-02 Tom Tromey <tromey@redhat.com>
2084 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2085 * valops.c (search_struct_field): Compute nbases after calling
2087 (check_field): Call CHECK_TYPEDEF.
2088 * cp-valprint.c (cp_print_value): Pass correct address to
2089 baseclass_offset. Fix check for virtual base past the end of the
2090 object. Don't offset address passed to cp_print_value_fields or
2091 apply_val_pretty_printer.
2092 (cp_print_value_fields): Fix call to val_print.
2093 (cp_print_value_fields_rtti): New function.
2094 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2095 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2097 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2099 * language.h (struct language_defn) <la_val_print>: Document.
2100 * c-lang.h (cp_print_value_fields_rtti): Declare.
2102 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2105 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2106 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2107 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2109 2010-02-01 Michael Matz <matz@suse.de>
2110 Daniel Jacobowitz <dan@codesourcery.com>
2112 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2113 functions use a frame pointer.
2115 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2117 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2118 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2119 * config/djgpp/fnchange.lst: Add translations for
2120 symbol-without-target_section.exp and symbol-without-target_section.c.
2122 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2124 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2125 (remote_breakpoint_for_pc): Correct invalid_p check.
2126 * gdbarch.c: Regenerated.
2128 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2130 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2132 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2133 (extend_buffer_earlier): New function.
2134 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2135 (arm_adjust_breakpoint_address): New function.
2136 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2138 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2140 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2141 (arm_linux_thumb2_le_breakpoint): New constants.
2142 (arm_linux_init_abi): Set thumb2_breakpoint and
2143 thumb2_breakpoint_size.
2144 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2145 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2146 Implement support for single stepping through IT blocks if
2147 a 32-bit Thumb breakpoint instruction is available.
2148 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2149 is available, use it when needed.
2150 (arm_remote_breakpoint_from_pc): New function.
2151 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2152 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2153 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2155 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2157 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2158 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2159 * gdbarch.c, gdbarch.h: Regenerated.
2160 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2161 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2162 gdbarch_remote_breakpoint_from_pc.
2164 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2166 * infrun.c (prepare_to_proceed): Handle other signals which might
2168 (handle_inferior_event): Move the check for unusual breakpoint
2171 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2173 amd64 - function returning record with field straddling 2 registers.
2174 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2175 a record of length <= 16 in which a field straddles the two
2178 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2180 Implement return values on amd64-windows.
2181 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2182 (amd64_windows_return_value): New function.
2183 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2184 amd64_windows_return_value.
2186 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2188 amd64-windows: 32 bytes allocated on stack by caller for integer
2189 parameter registers.
2190 * i386-tdep.h (struct gdbarch_tdep): Add new field
2191 integer_param_regs_saved_in_caller_frame.
2192 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2193 tdep->integer_param_regs_saved_in_caller_frame to 1.
2194 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2195 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2197 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2199 amd64-windows: memory args passed by pointer during function calls.
2200 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2201 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2202 where tdep->memory_args_by_pointer is non-zero.
2203 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2204 tdep->memory_args_by_pointer to 1.
2206 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2208 amd64-windows: Integer parameters in function calls.
2209 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2211 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2212 call_dummy_integer_regs, and classify.
2213 * amd64-tdep.h (amd64_classify): Add declaration.
2214 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2215 (amd64_reg_class): Delete, moved to i386-tdep.h.
2216 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2217 Replace call to amd64_classify by call to tdep->classify.
2218 (amd64_push_arguments): Get the list of registers to use for
2219 passing integer parameters from the gdbarch tdep structure,
2220 rather than using a hardcoded one. Replace calls to amd64_classify
2221 by calls to tdep->classify.
2222 (amd64_push_dummy_call): Get the register number used for
2223 the "hidden" argument from tdep->call_dummy_integer_regs.
2224 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2225 and tdep->call_dummy_integer_regs. Set tdep->classify.
2226 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2227 (amd64_windows_dummy_call_integer_regs): New static global.
2228 (amd64_windows_classify): New function.
2229 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2230 tdep->call_dummy_integer_regs and tdep->classify.
2232 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2234 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2235 for the new regcache. All callers updated.
2236 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2237 (get_thread_arch_regcache): Do not set aspace here.
2238 * regcache.h (regcache_xmalloc): Update declaration.
2240 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2241 regcache_xmalloc updated.
2243 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2245 Another -Wunused-function error in procfs.c (sparc-solaris)
2246 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2247 Only define if SYS_syssgi is defined.
2248 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2249 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2250 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2253 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2255 * windows-nat.c (windows_initialization_done): New variable.
2256 (get_windows_debug_event): Issue error when process dies before
2257 completely initializing.
2258 (do_initial_windows_stuff): Set flag to indicate when we are done with
2259 the initial steps of attaching to the child.
2261 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2263 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2265 2010-01-27 Doug Evans <dje@google.com>
2267 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2269 * breakpoint.c (bpstat_stop_status): Delete useless code.
2271 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2273 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2274 objfile via SYMBOL_SYMTAB.
2276 2010-01-26 Tom Tromey <tromey@redhat.com>
2279 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2280 coerce_array on result.
2282 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2284 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2285 search_parent argument.
2286 (cp_add_using): Initialize 'searched' field.
2287 (reset_directive_searched): New function.
2288 * cp-support.h: Add 'searched' field to using_direct struct.
2289 (cp_lookup_symbol_imports): Ditto.
2290 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2291 Perform recursive search.
2292 Implement non parent search.
2293 * valops.c (value_maybe_namespace_elt): Updated.
2295 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2298 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2299 scopes which contain using directives even if they contain no
2301 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2302 la_lookup_symbol_nonlocal.
2303 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2304 cp_lookup_symbol_namespace.
2305 (cp_lookup_symbol_namespace): Perform an import lookup at every
2307 (cp_lookup_symbol_imports): New function.
2308 (cp_lookup_symbol_in_namespace): New function.
2310 2010-01-25 Tom Tromey <tromey@redhat.com>
2313 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2316 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2318 * configure.ac: Only use host_os part when disabling TUI on osf.
2319 Use test to check variables, prefix strings with x.
2320 * configure: Regenerate.
2322 * solib-osf.c (osf_current_sos): Initialize tail.
2324 2010-01-25 gingold <gingold@adacore.com>
2326 * windows-nat.c (windows_continue): Use %x to print thread id.
2327 (get_windows_debug_event): Ditto.
2329 2010-01-22 Tom Tromey <tromey@redhat.com>
2332 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2333 type and arguments. Use smash_to_methodptr_type.
2334 (read_structure_type): Call quirk_gcc_member_function_pointer
2336 * gdbtypes.h (smash_to_methodptr_type): Declare.
2337 * gdbtypes.c (smash_to_methodptr_type): New function.
2338 (lookup_methodptr_type): Use it.
2340 2010-01-21 Tom Tromey <tromey@redhat.com>
2343 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2344 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2345 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2346 (glibc_skip_solib_resolver): Use
2347 lookup_minimal_symbol_and_objfile.
2349 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2351 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2354 2010-01-20 Tom Tromey <tromey@redhat.com>
2357 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2358 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2359 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2360 dwarf_stack_values, not CORE_ADDRs.
2361 (execute_stack_op): Change DW_OP_div and comparison operators to
2362 use signed operands.
2364 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2366 Per-inferior args and tty and environment.
2368 * infcmd.c (inferior_args): Rename to ...
2369 (inferior_args_scratch): ... this.
2370 (inferior_io_terminal): Rename to ...
2371 (inferior_io_terminal_scratch): ... this.
2372 (inferior_argc, inferior_argv): Remove.
2373 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2374 inside current_inferior().
2375 (set_inferior_tty_command, show_inferior_tty_command): New.
2376 (get_inferior_args, set_inferior_args): Store inside
2378 (notice_args_set): Likewise and rename to...
2379 (set_args_command): ... this.
2380 (set_inferior_args_vector): Likewise.
2381 (notice_args_read): Rename to...
2382 (show_args_command): ...new.
2383 (tty_command): Remove.
2384 (run_command_1): Don't free old args, as they are freed by
2385 set_inferior_arg now.
2386 (run_no_args_command): Likewise.
2387 (inferior_environ): Remove.
2388 (run_command_1): Use environment of the current inferior.
2389 (environment_info, set_environment_command)
2390 (unset_environment_command, path_info, path_command): Likewise.
2391 (_initialize_infcmd): Adjust for function and variable renames.
2392 Do not init inferior_environ.
2393 * inferior.h (set_inferior_arg): Adjust prototype.
2394 (struct inferior): New fields args, argc, argv, terminal, environment.
2395 (inferior_environ): Remove declaration.
2396 * inferior.c (free_inferior): Free new fields.
2397 (add_inferior_silent): Initialize 'environment' field.
2398 * main.c (captured_main): Set arguments only after the initial
2399 inferior has been created. Set set_inferior_io_terminal,
2401 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2403 (_initialize_mi_cmd_env): Adjust for disappearance of global
2405 * solib.c (solib_find): Use environment of the current inferior.
2407 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2409 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2411 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2413 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2415 Get rid of ada-lang.c:function_name_from_pc.
2416 * ada-lang.c: Add "stack.h" #include.
2417 (function_name_from_pc): Delete.
2418 (is_known_support_routine): Replace call to function_name_from_pc
2419 by call to find_frame_funname.
2420 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2422 2010-01-19 Tom Tromey <tromey@redhat.com>
2425 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2428 2010-01-19 Tom Tromey <tromey@redhat.com>
2430 * top.c (stop_sig, float_handler, do_nothing): Remove.
2432 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2434 * breakpoint.c (watchpoint_check): Check the call
2435 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2437 * config/djgpp/fnchange.lst: Add translations for
2438 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2439 watchpoint-cond-gone-stripped.c.
2441 2010-01-19 Tom Tromey <tromey@redhat.com>
2444 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2445 into parent scope, and enumerator into grandparent scope.
2447 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2449 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2451 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2453 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2454 i[34567]86-*-solaris2.1[0-9]*.
2455 * configure.tgt: Likewise.
2457 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2459 * NEWS: Document the source command enhancement allowing it
2460 to load Python scripts. Document the "set/show script-extension"
2463 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2465 Add -Wunused-function to compile flags.
2466 * configure.ac: Add -Wunused-function to build_warnings.
2467 * configure: Regenerate.
2469 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2471 "delete" ada-lex.c:input function, not used.
2472 * ada-lex.l: #define YY_NO_INPUT.
2474 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2476 Delete free_named_symtabs and associated cleanup.
2477 * symfile.h (free_named_symtabs): Delete declaration.
2478 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2479 (cashier_psymtab): Comment function out.
2481 (free_named_symtabs): Delete.
2482 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2483 * dbxread.c (end_psymtab): Likewise.
2484 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2485 * exec.c (exec_close_1): Ditto.
2486 * xcoffread.c (xcoff_end_psymtab): Likewise.
2488 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2490 * stack.c (print_block_frame_labels): Comment function out.
2492 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2494 Delete unused or undefined functions.
2495 * breakpoint.c (ep_parse_optional_filename): Delete.
2496 * dcache.c (dcache_write_line): Remove declaration.
2497 * infrun.c (build_infrun): Remove declaration.
2498 * tracepoint.c (tracepoint_save_command): Remove declaration.
2499 * linux-nat.c (init_lwp_list): Delete. No longer used.
2500 * event-loop.c (check_async_signal_handlers): Delete declaration.
2501 * infrun.c (init_execution_control_state): Delete.
2502 (proceed): Update comment to avoid mentioning
2503 init_execution_control_state.
2504 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2505 * ada-lang.c (ada_to_static_fixed_value): Delete.
2506 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2507 * cp-namespace.c (cp_copy_usings): Delete.
2508 * xml-syscall.c (xml_number_of_syscalls): Delete.
2509 * progspace.c (find_program_space_by_num): Delete.
2510 * inflow.c (handle_sigio): Delete declaration.
2511 * hppa-tdep.c (hppa_alignof): Delete.
2512 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2513 (mipsnbsd_core_osabi_sniffer): Delete.
2515 2010-01-18 Tom Tromey <tromey@redhat.com>
2518 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2519 (CONST_CAST): New tokens.
2520 (exp): Add new productions.
2521 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2523 (is_cast_operator): New function.
2524 (yylex): Handle cast operators specially.
2525 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2526 UNOP_REINTERPRET_CAST>: New cases.
2527 * expprint.c (print_subexp_standard): Likewise.
2528 (op_name_standard): Likewise.
2529 (dump_subexp_body_standard): Likewise.
2530 * parse.c (operator_length_standard): Likewise.
2531 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2532 UNOP_REINTERPRET_CAST.
2533 * gdbtypes.c (class_types_same_p): New function.
2534 (is_ancestor): Use it.
2535 (is_public_ancestor): New function.
2536 (is_unique_ancestor_worker): Likewise.
2537 (is_unique_ancestor): Likewise.
2538 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2539 (is_unique_ancestor): Declare.
2540 * valops.c (value_reinterpret_cast): New function.
2541 (dynamic_cast_check_1): Likewise.
2542 (dynamic_cast_check_2): Likewise.
2543 (value_dynamic_cast): Likewise.
2544 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2546 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2548 Fix build failure when building without Python support.
2549 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2552 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2554 Use XVS field type instead of doing a parallel lookup.
2555 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2556 if it is a reference type instead of doing a type lookup using
2559 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2561 Trust PAD types instead of using PAD___XVS.
2562 * ada-lang.c (trust_pad_over_xvs): New static variable.
2563 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2564 parallel XVS type, follow the XVS type instead of the PAD type.
2565 (unwrap_value): Make sure that there is no parallel XVE type
2566 before returning the value as is.
2567 (set_ada_list, show_ada_list): New static variables.
2568 (set_ada_command, show_ada_command): New functions.
2569 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2570 Add new "set/show ada trust-PAD-over-XVS" setting.
2572 2010-01-18 Tom Tromey <tromey@redhat.com>
2573 Thiago Jung Bauermann <bauerman@br.ibm.com>
2575 Allow "source" to load python scripts.
2576 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2577 * python/python.c (source_python_script): New function.
2578 * python/python.h (source_python_script): Add declaration.
2579 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2580 (script_ext_off, script_ext_soft, script_ext_strict)
2581 (script_ext_enums, script_ext_mode): New static constants.
2582 (show_script_ext_mode, find_and_open_script): New functions.
2583 (source_script): Enhance to handle Python scripts.
2584 (init_cli_cmds): Add set/show script-extension commands.
2586 2010-01-16 Stan Shebs <stan@codesourcery.com>
2588 * tracepoint.h (struct trace_status): Use unsigned long long
2590 * tracepoint.c (trace_status_command): Fix printf directive.
2591 (trace_save_command): Check fwrite returns, fix printf directive.
2592 (trace_filename): New global.
2593 (tfile_open): Set it, check read returns.
2594 (tfile_close): Free trace_filename.
2595 (tfile_get_traceframe_address): Check read returns.
2596 (tfile_trace_find): Ditto.
2597 (tfile_fetch_registers): Ditto.
2598 (tfile_xfer_partial): Ditto.
2599 (tfile_get_trace_state_variable_value): Ditto.
2601 2010-01-15 Stan Shebs <stan@codesourcery.com>
2603 Add trace file support.
2604 * tracepoint.h (enum trace_stop_reason): New enum.
2605 (struct trace_status): New struct.
2606 (parse_trace_status): Declare.
2607 (struct uploaded_tp): Move here from remote.c,
2608 add fields for actions.
2609 (struct uploaded_tsv): New struct.
2610 * tracepoint.c (tfile_ops): New target vector.
2611 (trace_fd): New global.
2612 (tfile_open): New function.
2613 (tfile_close): New function.
2614 (tfile_files_info): New function.
2615 (tfile_get_trace_status): New function.
2616 (tfile_get_traceframe_address): New function.
2617 (tfile_trace_find): New function.
2618 (tfile_fetch_registers): New function.
2619 (tfile_xfer_partial): New function.
2620 (tfile_get_trace_state_variable_value): New function.
2621 (init_tfile_ops): New function.
2622 (_initialize_tracepoint): Call it, add tfile target.
2623 (trace_status): New global.
2624 (current_trace_status): New function.
2625 (trace_running_p): Remove, change all users to get from
2626 current_trace_status()->running.
2627 (get_trace_status): Remove.
2628 (trace_status_command): Call target_get_trace_status directly,
2629 report more detail including tracing stop reasons.
2630 (trace_find_command): Always allow tfind on a file.
2631 (trace_find_pc_command): Ditto.
2632 (trace_find_tracepoint_command): Ditto.
2633 (trace_find_line_command): Ditto.
2634 (trace_find_range_command): Ditto.
2635 (trace_find_outside_command): Ditto.
2636 (trace_frames_offset, cur_offset): Declare as off_t.
2637 (trace_regblock_size): Rename from reg_size, update users.
2638 (parse_trace_status): New function.
2639 (tfile_interp_line): New function.
2640 (disconnect_or_stop_tracing): Ensure current trace
2641 status before asking what to do.
2642 (stop_reason_names): New global.
2643 (trace_save_command): New command.
2644 (get_uploaded_tp): Move here from remote.c.
2645 (find_matching_tracepoint): Ditto.
2646 (merge_uploaded_tracepoints): New function.
2647 (parse_trace_status): Use stop_reason_names.
2648 (_initialize_tracepoint): Define tsave command.
2649 * target.h (target_ops): New fields to_save_trace_data,
2650 to_upload_tracepoints, to_upload_trace_state_variables,
2651 to_get_raw_trace_data, change to_get_trace_status
2652 to take a pointer to a status struct.
2653 (target_save_trace_data): New macro.
2654 (target_upload_tracepoints): New macro.
2655 (target_upload_trace_state_variables): New macro.
2656 (target_get_raw_trace_data): New macro.
2657 * target.c (update_current_target): Add new methods, change
2658 signature of to_get_trace_status.
2659 * remote.c (hex2bin): Make globally visible.
2661 (remote_download_trace_state_variable): Download name also.
2662 (remote_get_trace_status): Update parameter, use
2664 (remote_save_trace_data): New function.
2665 (remote_upload_tracepoints): New function.
2666 (remote_upload_trace_state_variables): New function.
2667 (remote_get_raw_trace_data): New function.
2668 (remote_start_remote): Use them.
2669 (_initialize_remote_ops): Add operations.
2670 * ax-gdb.c: Include breakpoint.h.
2671 * breakpoint.c (create_tracepoint_from_upload): Use
2672 break_command_really, return tracepoint, warn about unimplemented
2674 * NEWS: Mention trace file addition.
2676 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 Fix compilation warning on gcc-3.4.
2679 * exec.c (print_section_info): Move the `displacement' variable
2680 initialization to its declaration.
2682 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2684 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2687 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2689 "info tasks" broken by typedefs in ATCB type definitions.
2690 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2691 ada_check_typedef before retrieving the length of the type for
2694 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2696 Do not use name-based lookup for unconstrained packed arrays.
2697 * ada-lang.c (find_parallel_type_by_descriptive_type):
2698 Limit the fallback to name-based lookups to the case where
2699 the type is a constrained packed array.
2701 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2703 Enhance gdb-gdb.py to handle main_type.type_specific.
2704 * gdb-gdb.py: Print the type-specific part of struct main_type.
2706 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2708 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2709 * configure: Regenerate.
2710 * config.in: Regenerate.
2711 * utils.c: Include sys/resource.h.
2712 (dump_core, can_dump_core): New.
2713 (internal_vproblem): Update the comment. Check can_dump_core while
2714 setting dump_core_p. Replace two abort calls by dump_core calls.
2716 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2717 Eli Zaretskii <eliz@gnu.org>
2719 * NEWS: Document the PIE support.
2721 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2723 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2724 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2726 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2728 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2729 Replace exec_entry_point call by bfd_get_start_address.
2731 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2733 Support Valgrind attachments broken by the PIE support.
2734 * auxv.c: Include gdbcore.h.
2735 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2736 parameters ops, object and annex. Remove their assertions.
2737 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2738 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2739 (memory_xfer_auxv): ... here.
2740 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2742 * procfs.c (procfs_xfer_partial): Likewise.
2743 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2744 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2745 (svr4_solib_create_inferior_hook): Conditionalize the
2746 svr4_relocate_main_executable call.
2748 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2750 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2751 target_section. Find SECT in current_target_sections, gdb_assert it.
2752 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2754 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2755 of separate debug info file.
2757 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2759 Support PIEs with no symfile_objfile.
2760 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2761 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2763 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2767 (svr4_static_exec_displacement): ... a new function.
2768 (svr4_exec_displacement): New function.
2769 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2770 new_offsets using alloca now. Remove variable old_chain and changed.
2771 Call objfile_relocate unconditionally now.
2773 2010-01-14 Doug Evans <dje@google.com>
2775 * gdbtypes.c (arch_flags_type): Fix comment.
2776 * gdbtypes.h (arch_composite_type): Fix comment.
2778 2009-01-14 Tristan Gingold <gingold@adacore.com>
2780 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2781 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2782 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2783 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2784 macho_add_oso_symfile.
2785 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2787 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2789 Tru64: Dead threads are never deleted.
2790 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2791 (dec_thread_count_gdb_threads): Fix counter increment.
2792 (dec_thread_add_gdb_thread): Fix *listp increment.
2793 (resync_thread_list): Fix bug in deletion of dead threads that
2794 caused all threads to be deleted, instead of just the dead ones.
2796 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2800 * python/python-internal.h: Add lazy_string_object_type
2802 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2803 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2804 * python/py-value.c (valpy_lazy_string): New function.
2805 (convert_value_from_python): Add lazy string conversion.
2806 * python/py-prettyprint.c (pretty_print_one_value): Check if
2807 return is also a lazy string.
2808 (print_string_repr): Add lazy string printing branch.
2809 (print_children): Likewise.
2810 * python/py-lazy-string.c: New file. Implement lazy strings.
2811 * python/python.c (_initialize_python): Call
2812 gdbpy_initialize_lazy_string.
2813 * varobj.c (value_get_print_value): Add lazy string printing
2814 branch. Account for encoding.
2815 * c-lang.c (c_printstr): Account for new encoding argument. If
2816 encoding is NULL, find encoding suited for type, otherwise use
2818 * language.h (language_defn): Add encoding argument.
2819 (LA_PRINT_STRING): Likewise.
2820 * language.c (unk_lang_printstr): Update to reflect new encoding
2821 argument to language_defn.
2822 * ada-lang.h (ada_printstr): Likewise.
2823 * c-lang.h (c_printstr): Likewise.
2824 * p-lang.h (pascal_printstr);
2825 * f-lang.c (f_printstr): Likewise.
2826 * m2-lang.c (m2_printstr): Likewise.
2827 * objc-lang.c (objc_printstr): Likewise.
2828 * p-lang.c (pascal_printstr): Likewise.
2829 * scm-lang.c (scm_printstr): Likewise.
2830 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2832 * ada-valprint.c (ada_printstr): Likewise.
2833 * f-valprint.c (f_val_print): Likewise
2834 * m2-valprint.c (m2_val_print): Likewise.
2835 * p-valprint.c (pascal_val_print): Likewise.
2836 * expprint.c (print_subexp_standard): Likewise.
2837 * valprint.c (val_print_string): Likewise.
2838 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2839 (SUBDIR_PYTHON_SRCS): Likewise.
2840 (py-lazy-string.o): New rule.
2842 2010-01-13 Doug Evans <dje@google.com>
2844 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2845 uninitialized" warning from gcc on local `tree'.
2847 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2849 Implement core awareness.
2851 * bcache.c (compare_ints): Remove
2852 (print_percentage): Use compare_positive_ints.
2853 * defs.h (compare_positive_ints): Declare.
2854 * linux-nat.h (struct lin_lwp): New field core.
2855 (linux_nat_core_of_thread_1): Declare.
2856 * linux-nat.c (add_lwp): Init the 'core' field.
2857 (linux_nat_wait_1): Record the core.
2858 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2859 (linux_nat_add_target): Register the above.
2860 * linux-thread-db.c (update_thread_core): New.
2861 (thread_db_find_new_threads): Update core information for
2863 * remote.c (struct private_thread_info): New.
2864 (free_private_thread_info, demand_private_info): New.
2865 (PACKET_qXfer_threads, use_osdata_threads): New.
2866 (struct thread_item, threads_parsing_context
2867 (start_thread, end_thread, thread_attributes)
2868 (thread_children, threads_children, threads_elements): New.
2869 (remote_threads_info): Try qXfer:threads before anything
2871 (remote_protocol_packets): Register qXfer:threads.
2872 (remote_open_1): Init use_osdata_threads.
2873 (struct stop_reply): New field 'core'.
2874 (remote_parse_stop_reply): Parse core number.
2875 (process_stop_reply): Record core number.
2876 (remote_xfer_partial): Handle qXfer:threads.
2877 (remote_core_of_thread): New.
2878 (init_remote_ops): Register remote_core_of_thread.
2879 (_initialize_remote): Register qXfer:read.
2880 * target.c (target_core_of_thread): New
2881 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2882 (struct target_ops): New field to_core_of_threads.
2883 (target_core_of_thread): Declare.
2884 * gdbthread.h (struct thread_info): New field private_dtor.
2885 * thread.c (print_thread_info): Report the core.
2886 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2887 * utils.c (compare_positive_ints): New.
2888 * features/threads.dtd: New.
2889 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2890 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2891 (do_nothing, free_vector_of_osdata_items)
2892 (splay_tree_int_comparator, free_splay_tree): New.
2893 (print_one_inferior_data): Implemented printing of selected
2894 inferiors. Collect and print cores.
2895 (output_cores): New.
2896 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2897 thread groups together with --available.
2899 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2901 * configure: Regenerate (for _STRUCTURED_PROC).
2903 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2905 Delete dead function.
2906 * ada-lang.c (extract_string): Delete. No longer used.
2908 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2910 Fix -Wunused warning in dec-thread.c.
2911 * dec-thread.c (dec_thread_count_gdb_threads)
2912 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2914 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2916 * ada-valprint.c (ada_print_floating): Remove trailing space.
2918 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2920 Add support for DW_AT_GNAT_descriptive_type.
2921 * gdbtypes.h (enum type_specific_kind): New enum.
2922 (struct main_type) [type_specific_field]: New component.
2923 [type_specific]: Add new component "gnat_stuff".
2924 (struct gnat_aux_type): New type.
2925 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2926 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2927 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2928 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2929 (TYPE_SPECIFIC_FIELD): New macros.
2930 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2931 type does not hold any cplus-specific data.
2932 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2933 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2934 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2935 cplus-specific data.
2936 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2937 Set new component TYPE_SPECIFIC_FIELD (type).
2938 (gnat_aux_default): New constant.
2939 (allocate_gnat_aux_type): New function.
2940 (init_type): Add initialization the type-specific stuff for
2941 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2942 (print_gnat_stuff): New function.
2943 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2944 specific data. Adjust code that prints the contents of the
2945 type-specific union using the TYPE_SPECIFIC_FIELD value.
2946 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2947 the type cplus stuff for Ada types.
2948 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2949 Error out if these routines are called with an Ada type.
2950 (read_structure_type, read_array_type, read_subrange_type):
2951 Add call to set_descriptive_type.
2952 (set_die_type): Initialize the gnat-specific data if necessary.
2953 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2955 * ada-lang.c (decode_constrained_packed_array_type): Use
2956 decode_constrained_packed_array_type instead of doing a standard
2957 lookup to locate a parallel type.
2958 (find_parallel_type_by_descriptive_type): New function.
2959 (ada_find_parallel_type_with_name): New function.
2960 (ada_find_parallel_type): Reimplement using
2961 ada_find_parallel_type_with_name.
2962 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2963 to check if type has a cplus stuff.
2964 * linespec.c (total_number_of_methods): Likewise.
2965 * mdebugread.c (new_type): Likewise.
2967 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2969 * NEWS: Document the 0b binary number prefix parsing.
2971 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 * objfiles.c (objfile_relocate1): Change the return type to int.
2974 Describe the new return value. Return non-zero if data changed.
2975 (objfile_relocate): New variable changed. Set it. Call
2976 breakpoint_re_set depending on CHANGED.
2978 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2980 Implement binary numbers parsing.
2981 * c-exp.y (parse_number): New case 'b' and 'B'.
2983 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2984 Tristan Gingold <gingold@adacore.com>
2986 * solib.c (info_sharedlibrary_command): Replace
2987 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2988 objfile_has_symbols.
2990 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2992 * NEWS: Document the improvements made to the mips-irix port.
2994 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2996 Fix the documentation of valprint.c:value_print.
2997 * valprint.c (value_print): Update the function description to
2998 mention that the syntax of the output follows the current_language,
3001 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3003 Fix displacement of separate debug info files.
3004 * objfiles.c (objfile_relocate): Rename to ...
3005 (objfile_relocate1): ... here and make it static. Extend the comment.
3006 (objfile_relocate): New function.
3007 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3008 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3009 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3010 allocated using alloca.
3011 * symfile.c (copy_section_addr_info): Remove.
3012 (build_section_addr_info_from_objfile): Make it global. New variables
3013 addr_bit and mask, use them.
3014 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3015 (copy_section_addr_info): Remove.
3017 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3019 Signal unwinder for mips-irix N32.
3020 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3022 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3023 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3024 (SIGCONTEXT_LO_OFF): New macros.
3025 (mips_irix_n32_tramp_frame_init): New function.
3026 (mips_irix_n32_tramp_frame): New static constant.
3027 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3029 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3031 Breakpoint in shared library does not work on mips-irix.
3032 * procfs.c: #include "observer.h".
3033 (procfs_inferior_created): New function, moving here the code
3034 which unsets the syssgi syscall-exit notifications.
3035 (procfs_create_inferior): Remove the code which unsets the syssgi
3036 syscall-exit notifications. It is too early to do this here.
3037 (_initialize_procfs): Attach the procfs_inferior_created observer.
3039 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3041 Wrong return convention for arrays (mips-irix).
3042 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3043 128 bits or smaller are returned the same way as structs
3044 and unions of the the same size.
3046 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3048 Cannot set the PC on mips-irix.
3049 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3050 register number, no the cooked one.
3052 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3054 Error while loading core file on mips-irix.
3055 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3056 if debugging from a core file.
3058 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3060 GDB hangs when attaching to process on mips-irix.
3061 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3062 attaching to a process.
3064 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3066 Use the correct breakpoint instruction on mips-irix.
3067 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3068 containing the correct breakpoint instruction to use on mips-irix.
3069 Use it when the osabi is GDB_OSABI_IRIX.
3071 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3073 -Wunused warning in procfs.c (mips-irix only).
3074 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3075 throughout instead of using praddset and prdelset respectively.
3077 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3079 GDB crash while stepping into function.
3080 * infrun.c (handle_inferior_event): Refetch the current frame
3081 after handling what.main_action, in case that pointer became
3084 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3086 Fix build failure of solaris-hosted cross debuggers.
3087 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3089 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3091 Fix build failure on sparc-solaris.
3092 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3094 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3096 Move some symfile code into subroutines.
3097 * symfile.h (relative_addr_info_to_section_offsets)
3098 (addr_info_make_relative): New prototypes.
3099 * symfile.c (default_symfile_offsets): Move a part to ...
3100 (relative_addr_info_to_section_offsets): ... this new function.
3101 (default_symfile_offsets): Call it.
3102 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3104 (addr_info_make_relative): ... this new function.
3106 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 Add from_tty to solib_create_inferior_hook.
3109 * infcmd.c (post_create_inferior): Move solib_add after
3110 solib_create_inferior_hook. Pass from_tty to
3111 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3112 0 from_tty and comment why.
3113 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3114 * linux-nat.c (linux_child_follow_fork): Likewise.
3115 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3116 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3118 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3119 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3120 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3121 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3122 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3123 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3124 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3125 Pass it to svr4_so_ops.solib_create_inferior_hook.
3126 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3128 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3130 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3132 * solib-target.c (solib_target_solib_create_inferior_hook): New
3134 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3135 it to ops->solib_create_inferior_hook.
3136 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3137 Move solib_add after solib_create_inferior_hook, call it now with
3138 from_tty as 0. New comment there.
3139 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3140 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3143 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3146 * infrun.c (handle_inferior_event): Use get_thread_regcache
3147 with events ptid, not get_current_regcache.
3149 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3151 GDB crash with empty executable name (MinGW).
3152 * source.c (openp): Add assert that parameter string is not NULL.
3153 if parameter string is an empty string, then return with a failure
3156 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3158 Get rid of support for VAX Floats.
3159 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3160 (ada_vax_float_print_function): Delete.
3161 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3162 (ada_vax_float_print_function): Delete.
3163 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3164 (ada_print_type): Remove support for VAX floats.
3165 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3167 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 * stabsread.c (read_args): Handle zero arguments.
3171 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3173 Cannot find in-tree libiconv.a after reconfigure.
3174 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3175 that we can use, then cache the path to this archive.
3176 * configure: Regenerate.
3178 2010-01-07 Stan Shebs <stan@codesourcery.com>
3180 Make tracepoint operations go through target vector.
3181 * target.h (enum trace_find_type): New enum.
3182 (struct target_ops): New fields to_trace_init,
3183 to_download_tracepoint, to_download_trace_state_variable,
3184 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3185 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3186 to_set_disconnected_tracing.
3187 (target_trace_init): New macro.
3188 (target_download_tracepoint): New macro.
3189 (target_download_trace_state_variable): New macro.
3190 (target_trace_start): New macro.
3191 (target_trace_set_readonly_regions): New macro.
3192 (target_get_trace_status): New macro.
3193 (target_trace_stop): New macro.
3194 (target_trace_find): New macro.
3195 (target_get_trace_state_variable_value): New macro.
3196 (target_set_disconnected_tracing): New macro.
3197 * target.c (update_current_target): Inherit and set defaults for
3198 tracepoint operations.
3199 * tracepoint.c (default_collect): Make globally visible.
3200 (target_is_remote): Remove, along with all calls.
3201 (tvariables_info): Call target_get_trace_state_variable_value.
3202 (remote_set_transparent_ranges): Remove.
3203 (trace_start_command): Call target_trace_init,
3204 target_download_tracepoint, etc.
3205 (download_tracepoint): Remove.
3206 (trace_stop_command): Simplify.
3207 (stop_tracing): Call target_trace_stop.
3208 (get_trace_status): Call target_get_trace_status.
3209 (trace_status_command): Add case for targets that cannot trace.
3210 (finish_tfind_command): Change to take numerical arguments, call
3212 (trace_find_command): Update call to finish_tfind_command.
3213 (trace_find_pc_command): Ditto.
3214 (trace_find_tracepoint_command): Ditto.
3215 (trace_find_line_command): Ditto.
3216 (trace_find_range_command): Ditto.
3217 (trace_find_outside_command): Ditto.
3218 (set_disconnected_tracing_value): Call
3219 target_set_disconnected_tracing.
3220 * remote.c: Add protocol encoding bits from tracepoint.c.
3221 (trace_error): Move from tracepoint.c.
3222 (remote_get_noisy_reply): Ditto.
3223 (free_actions_list_cleanup_wrapper): Ditto.
3224 (free_actions_list): Ditto.
3225 (remote_trace_init): New function.
3226 (remote_download_tracepoint): New function.
3227 (remote_download_trace_state_variable): New function.
3228 (remote_trace_set_readonly_regions): New function.
3229 (remote_trace_start): New function.
3230 (remote_get_trace_status): New function.
3231 (remote_trace_stop): New function.
3232 (remote_trace_find): New function.
3233 (remote_download_trace_state_variable): New function.
3234 (remote_set_disconnected_tracing): New function.
3235 (init_remote_ops): Add tracepoint operations.
3237 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3239 2010-01-07 Tristan Gingold <gingold@adacore.com>
3241 * symfile.c (build_section_addr_info_from_objfile): New function.
3242 (symbol_file_add_separate): Don't use offsets from objfile but
3245 2010-01-06 Stan Shebs <stan@codesourcery.com>
3247 Support disconnected tracing.
3248 * infcmd.c (detach_command): Ask whether to stop tracing.
3249 * cli/cli-cmds.c (quit_command): Ditto.
3250 * breakpoint.h (struct breakpoint): New field number_on_target.
3251 * breakpoint.c (create_tracepoint_from_upload): New function.
3252 (get_tracepoint_by_number_on_target): New function.
3253 * remote.c (struct remote): New field disconnected_tracing.
3254 (remote_disconnected_tracing_feature): New function.
3255 (remote_protocol_features): Add DisconnectedTracing.
3256 (struct uploaded_tp): New struct.
3257 (uploaded_tps): New global.
3258 (get_uploaded_tp): New function.
3259 (find_matching_tracepoint): New function.
3260 (remote_get_tracing_state): New function.
3261 (remote_start_remote): Call it.
3262 * tracepoint.c (disconnected_tracing): New global.
3263 (trace_start_command): Initialize number_on_target.
3264 (stop_tracing): New function, split out from...
3265 (trace_stop_command): Call stop_tracing.
3266 (get_trace_status): New function, split out from...
3267 (trace_status_command): Call get_trace_status, add info on
3268 disconnection behavior.
3269 (disconnect_or_stop_tracing): New function.
3270 (finish_tfind_command): Translate from number on target.
3271 (trace_find_tracepoint_command): Translate to number on target.
3272 (send_disconnected_tracing_value): New function.
3273 (set_disconnected_tracing): New function.
3274 (_initialize_tracepoint): Add disconnected-tracing variable.
3275 * NEWS: Mention disconnected tracing.
3277 2010-01-06 Tristan Gingold <gingold@adacore.com>
3279 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3280 parameter to main_objfile. Iterate on all separate debug objfiles.
3281 * symfile.h (symbol_file_add_separate)
3282 (find_separate_debug_file_by_debuglink): Remove parameter names.
3283 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3284 (reread_symbols): Use free_objfile_separate_debug.
3285 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3287 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3288 (free_objfile_separate_debug): New prototypes.
3289 * objfiles.c (objfile_separate_debug_iterate): New function.
3290 (add_separate_debug_objfile, free_objfile_separate_debug): New
3292 (free_objfile): Use free_objfile_separate_debug. Adjust for
3293 multiple separate debug objfile.
3294 (objfile_has_symbols): Adjust comment. Iterate on all separate
3296 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3298 (lookup_minimal_symbol_text): Ditto.
3299 (lookup_minimal_symbol_by_pc_name): Ditto.
3300 (lookup_minimal_symbol_solib_trampoline): Ditto.
3301 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3304 2010-01-05 Stan Shebs <stan@codesourcery.com>
3306 Add fast tracepoints.
3307 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3308 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3309 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3310 * breakpoint.c (tracepoint_type): New function.
3311 (ALL_TRACEPOINTS): Use it.
3312 (should_be_inserted): Ditto.
3313 (bpstat_check_location): Ditto.
3314 (print_one_breakpoint_location): Ditto.
3315 (user_settable_breakpoint): Ditto.
3316 (set_breakpoint_location_function): Ditto.
3317 (disable_breakpoints_in_shlibs): Ditto.
3318 (delete_trace_command): Ditto.
3319 (print_it_typical): Add bp_fast_tracepoint case.
3320 (bpstat_what): Ditto.
3321 (print_one_breakpoint_location): Ditto.
3322 (allocate_bp_location): Ditto.
3324 (breakpoint_re_set_one): Ditto.
3325 (disable_command): Ditto.
3326 (enable_command): Ditto.
3327 (check_fast_tracepoint_sals): New function.
3328 (break_command_really): Call it.
3329 (ftrace_command): New function.
3330 (_initialize_breakpoint): Add ftrace command.
3331 * gdbarch.sh (fast_tracepoint_valid_at): New.
3332 * gdbarch.h, gdbarch.c: Regenerate.
3333 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3334 (i386_gdbarch_init): Use it.
3335 * remote.c (struct remote_state): New field fast_tracepoints.
3336 (PACKET_FastTracepoints): New packet config type.
3337 (remote_fast_tracepoint_feature): New function.
3338 (remote_protocol_features): Add FastTracepoints.
3339 (remote_supports_fast_tracepoints): New function.
3340 (_initialize_remote): Add FastTracepoints.
3341 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3342 * NEWS: Mention fast tracepoints.
3344 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3346 * gdb-gdb.py: New file.
3348 2010-01-05 Michael Snyder <msnyder@vmware.com>
3350 * infrun.c (handle_inferior_event): Fix typo in comment.
3352 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3354 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3356 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3358 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3360 (s390-linux32-expedite): Define.
3361 (s390-linux64-expedite): Define.
3362 (s390x-linux64-expedite): Define.
3363 * features/s390-acr.xml: New file.
3364 * features/s390-fpr.xml: New file.
3365 * features/s390-core32.xml: New file.
3366 * features/s390-core64.xml: New file.
3367 * features/s390x-core64.xml: New file.
3368 * features/s390-linux32.xml: New file.
3369 * features/s390-linux64.xml: New file.
3370 * features/s390x-linux64.xml: New file.
3371 * features/s390-linux32.c: New generated file.
3372 * features/s390-linux64.c: New generated file.
3373 * features/s390x-linux64.c: New generated file.
3375 * regformats/s390-linux32.dat: New generated file.
3376 * regformats/s390-linux64.dat: New generated file.
3377 * regformats/s390x-linux64.dat: New generated file.
3378 * regformats/reg-s390.dat: Remove.
3379 * regformats/reg-s390x.dat: Remove.
3381 * s390-nat.c: Include "auxv.h" and <elf.h>.
3382 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3383 (s390_target_wordsize): New function.
3384 (s390_auxv_parse): Likewise.
3385 (s390_get_hwcap): Likewise.
3386 (s390_read_description): Likewise.
3387 (_initialize_s390_nat): Install s390_auxv_parse and
3388 s390_read_description.
3390 * s390-tdep.c: Include "features/s390-linux32.c",
3391 "features/s390-linux64.c", and "features/s390x-linux64.c".
3392 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3393 (s390_register_call_saved): New function.
3394 (s390_register_name): Remove.
3395 (s390_register_type): Remove.
3396 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3397 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3398 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3399 (s390_pseudo_register_name): New function.
3400 (s390_pseudo_register_type): New function.
3401 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3402 Handle full GPR pesudos and varying pseudo register numbers.
3403 (s390_pseudo_register_write): Likewise
3404 (s390x_pseudo_register_read): Remove.
3405 (s390x_pseudo_register_write): Likewise.
3406 (s390_register_group): Remove.
3407 (s390_pseudo_register_group): New function.
3408 (s390_regmap_gregset): Add GPR upper halves.
3409 (s390x_regmap_gregset): Likewise.
3410 (s390_regmap_fpregset): Likewise.
3411 (s390_regmap_upper): New global variable.
3412 (s390_upper_regset): New global variable.
3413 (s390_upper_regset_sections): New global variable.
3414 (s390_regset_from_core_section): Handle GPR upper halves.
3415 (s390_core_read_description): New function.
3416 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3417 register information. Handle varying pseudo register numbers.
3418 (s390_backchain_frame_unwind_cache): Likewise.
3419 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3420 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3421 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3422 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3423 Handle varying pseudo register numbers.
3424 (s390_unwind_pc): Handle varying pseudo register numbers.
3425 (s390_dwarf2_prev_register): New function.
3426 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3427 register information. Handle varying pseudo register numbers.
3428 Install s390_dwarf2_prev_register to unwind full GPRs.
3429 (s390_gdbarch_init): Handle target descriptions. Assign varying
3430 pseudo register numbers. Install s390_adjust_frame_regnum.
3431 (_initialize_s390_tdep): Initialize target descriptions.
3433 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3434 (S390_NUM_REGS): Redefine to include upper half registers.
3435 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3436 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3437 (tdesc_s390_linux32): Add declaration.
3438 (tdesc_s390_linux64): Likewise.
3439 (tdesc_s390x_linux64): Likewise.
3441 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3443 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3444 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3445 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3446 (ppc_linux_vmx_regset_sections): Likewise.
3447 (ppc_linux_fp_regset_sections): Likewise.
3449 * corelow.c (get_core_register_section): Constify arguments.
3450 (get_core_registers): Use gdbarch_core_regset_sections instead
3451 of hard-coded platform-specific register section names.
3453 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3455 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3456 a register, assume the least-significant part is used.
3457 (write_pieced_value): Likewise.
3459 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3461 * printcmd.c: Include "arch-utils.h".
3462 (do_one_display): Re-parse expression if current architecture changed.
3464 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3465 Joel Brobecker <brobecker@adacore.com>
3467 * gdbtypes.c (check_typedef): New comment on type length.
3468 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3469 comment on type length.
3470 (value_primitive_field): Keep the original TYPE value, new comment.
3472 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3474 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3475 p_start. Change != comparisons to > and < comparisons.
3477 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3479 * cli/cli-script.c (process_next_line): Check P2 overrun.
3481 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3483 Update the copyright hearder to add year 2010 for most GDB files.
3485 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3487 Fix build failure in inf-ptrace.c.
3488 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3490 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3492 * top.c (print_gdb_version): Update copyright year.
3494 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3496 Fix break *FUN'address thread NUM.
3497 * ada-lex.l (task): Expand rule to also match the thread keyword.
3499 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3501 Fix break *FUN'address task NUM.
3502 * ada-lex.l (task): New rule.
3503 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3504 been built before using it.
3506 For older changes see ChangeLog-2009.
3512 version-control: never