1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 Implement creating tracepoints with -break-insert.
5 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
6 to mean that tracepoint should be created.
8 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
10 * breakpoint.c (check_no_tracepoint_commands): Use
11 current spelling of 'teval'.
13 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
15 Unify actions and commands
17 * defs.h (read_command_lines, read_command_lines_1): New
18 parameters validator and closure.
19 * tracepoint.h (struct action_line): Remove.
20 * breakpoint.h (struct breakpoint): Remove the 'actions'
22 * defs.h (enum command_control_type): New value
23 while_stepping_control.
24 (struct command_line): Add comments.
25 * breakpoint.c (breakoint_is_tracepoint): New.
26 (breakpoint_set_commands): For tracepoints,
27 verify the commands are permissible.
28 (check_tracepoint_commands): New.
29 (commands_command): Require that each new line is validated using
30 check_tracepoint_command, if we set commands for a tracepoint.
31 (create_tracepoint_from_upload): Likewise.
32 (print_one_breakpoint_location): Remove the code to print
34 (tracepoint_save_command): Relay to print_command_lines.
35 * cli/cli-script.c (process_next_line): New parameters validator
36 and closure. Handle 'while-stepping'. Call validator if not null.
37 (read_command_lines, read_command_lines1): Likewise.
38 (recurse_read_control_structure): New parameters validator and
39 closure. Handle while_stepping_control.
40 (print_command_lines): Handle while-stepping.
41 (get_command_line, define_command, document_command): Adjust.
42 * remote.c (remote_download_tracepoint): Adjust.
43 * tracepoint.c (make_cleanup_free_actions, read_actions)
44 (free_actions, do_free_actions_cleanup): Remove.
45 (trace_actions_command): Use read_command_lines.
46 (validate_actionline): Use error in one place.
47 (encode_actions_1): New, extracted from...
48 (encode_actions): ...this. Also use cleanups for exception
50 (trace_dump_command): Adjust.
51 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
54 2010-03-23 Mike Frysinger <vapier@gentoo.org>
56 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
58 2010-03-22 Stan Shebs <stan@codesourcery.com>
60 * value.c (value_static_field): Be lazy about the field's value.
62 2010-03-22 Reid Kleckner <reid@kleckner.net>
65 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
67 (disable_breakpoints_in_shlibs): Likewise.
69 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
71 * dwarf2read.c (partial_die_parent_scope): Work around buggy
72 GCC 4.1 debug info generation (GCC PR c++/28460).
73 (determine_prefix): Likewise.
75 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
77 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
79 * tui/tui-layout.c (extract_display_start_addr): Likewise.
81 2010-03-19 Stan Shebs <stan@codesourcery.com>
83 * ax-gdb.c (gen_fetch): Handle bool.
84 (gen_usual_unary): Ditto.
86 (gen_equal): New function.
87 (gen_less): New function.
88 (gen_expr_binop_rest): Call them, also return integer type from
92 2010-03-19 Tom Tromey <tromey@redhat.com>
94 * jv-lang.c (jv_dynamics_objfile_data_key)
95 (jv_type_objfile_data_key): New globals.
96 (class_symtab): Move earlier.
97 (jv_per_objfile_free): New function.
98 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
100 Remove ancient #if 1.
101 (add_class_symbol): Remove redundant declaration.
102 (java_lookup_class): Use alloc_type, not alloc_type_arch.
103 (java_link_class_type): Mark as static. Update.
104 (jv_clear_object_type): New function.
105 (set_java_object_type): Likewise.
106 (get_java_object_type): Use set_java_object_type.
107 (is_object_type): Likewise.
108 (_initialize_java_language): Register new objfile keys.
109 (get_java_class_symtab): Add 'gdbarch' parameter.
110 (add_class_symtab_symbol): Update.
111 (type_from_class): Update.
113 2010-03-19 Stan Shebs <stan@codesourcery.com>
115 * ax-general.c (ax_const_l): Fix a sizing bug.
117 2010-03-18 Joel Brobecker <brobecker@adacore.com>
121 2010-03-18 Stan Shebs <stan@codesourcery.com>
122 Pedro Alves <pedro@codesourcery.com>
124 * target.h (struct target_ops): New method
125 to_set_circular_trace_buffer.
126 (target_set_circular_trace_buffer): New macro.
127 * target.c (update_current_target): Add
128 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
130 * remote.c (remote_set_circular_trace_buffer): New function.
131 (init_remote_ops): Add it to vector.
132 * tracepoint.h (struct trace_status): New field traceframes_created,
133 change buffer_size and buffer_free to int.
134 * tracepoint.c (circular_trace_buffer): New global.
135 (start_tracing): Send values of disconnected tracing and circular
136 trace buffer settings.
137 (set_circular_trace_buffer): New function.
138 (parse_trace_state): Handle total space and frames created.
139 (trace_status_command): Display total space and total frames
141 (trace_save): Write out new status values.
142 (parse_trace_status): Set traceframe_count, traceframes_created,
143 buffer_free and buffer_size to -1 by default.
144 (_initialize_tracepoint): New setshow for circular-trace-buffer.
145 * NEWS: Mention the circular trace buffer option.
147 2010-03-18 Tom Tromey <tromey@redhat.com>
149 * infcmd.c (finish_command_continuation): Wrap print_return_value
152 2010-03-18 Joel Brobecker <brobecker@adacore.com>
154 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
155 DIE has a name before creating the associated partial symbol.
156 (read_func_scope): Emit a complaint if the subprogram does not
157 have a name or when we can't extract the subprogram PC bounds.
159 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
161 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
162 instead of selected frame architecture.
164 2010-03-18 Pedro Alves <pedro@codesourcery.com>
166 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
167 a valid selected thread, and that it is not running.
168 (advance_command): Ditto.
169 (finish_command): Ditto.
171 2010-03-17 Stan Shebs <stan@codesourcery.com>
173 * ax-gdb.c (require_rvalue): Disallow non-scalars.
175 * infcall.c: Include tracepoint.h.
176 (call_function_by_hand): Disallow calls in tfind mode.
177 * infcmd.c: Include tracepoint.h.
178 (ensure_not_tfind_mode): New function.
179 (continue_1): Call it.
181 (jump_command): Ditto.
182 (signal_command): Ditto.
183 (advance_command): Ditto.
184 (until_command): Ditto.
185 (finish_command): Ditto.
186 * tracepoint.h (disconnect_or_stop_tracing): Declare.
188 * ax-gdb.h (struct axs_value): New field optimized_out.
189 (gen_trace_for_var): Add gdbarch argument.
190 * ax-gdb.c (gen_trace_static_fields): New function.
191 (gen_traced_pop): Call it, add gdbarch argument.
192 (gen_trace_for_expr): Update call to it.
193 (gen_trace_for_var): Ditto, and report optimized-out variables.
194 (gen_struct_ref_recursive): Check for optimized-out value.
195 (gen_struct_elt_for_reference): Ditto.
196 (gen_static_field): Pass gdbarch instead of expression, assume
197 optimization if field not found.
198 (gen_var_ref): Set the optimized_out flag.
199 (gen_expr): Error on optimized-out variable.
200 * tracepoint.c (collect_symbol): Handle struct-valued vars as
201 expressions, skip optimized-out variables with computed locations.
202 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
203 erroring out if location expression missing.
204 (loclist_tracepoint_var_ref): Don't error out here.
206 2010-03-17 Tom Tromey <tromey@redhat.com>
208 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
209 DWARF data is available.
211 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
213 * symfile.c (generic_load): Reset breakpoints after loading.
215 2010-03-17 Tom Tromey <tromey@redhat.com>
217 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
219 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
221 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
222 create_breakpoint call, adjust the parameters.
224 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
225 Chandru <chandru@in.ibm.com>
227 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
228 * valarith.c (value_subscripted_rvalue): Suppress error if
229 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
231 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
233 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
235 2010-03-16 Joel Brobecker <brobecker@adacore.com>
237 * ada-tasks.c (task_command_1): Check that the task ptid is valid
238 before doing the associated thread switch.
240 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
242 * MAINTAINERS: Update my email address.
244 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
246 Simplify MI breakpoint setting.
248 * breakpoint.c (break_command_really): Make nonstatic and
250 (create_breakpoint): ...this. Rename prior function by this name
252 (create_breakpoint_sal): ...this.
253 (create_breakpoints): Rename to...
254 (create_breakpoints_sal): ...this.
255 (set_breakpoint): Remove.
256 * breakpoint.h: Adjust to above changes.
257 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
259 2010-03-15 Stan Shebs <stan@codesourcery.com>
261 * ax-gdb.c: Include cp-support.h.
262 (find_field): Remove.
263 (gen_primitive_field): New function.
264 (gen_struct_ref_recursive): New function.
265 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
267 (gen_static_field): New function.
268 (gen_struct_elt_for_reference): New.
269 (gen_namespace_elt): New.
270 (gen_maybe_namespace_elt): New.
271 (gen_aggregate_elt_ref): New.
272 (gen_expr): Add OP_SCOPE, display opcode name in error message.
274 2010-03-15 Tom Tromey <tromey@redhat.com>
276 * dwarf2read.c (die_needs_namespace): Also return 0 for
279 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
282 * cp-support.h: Added char *declaration element to using_direct
284 (cp_add_using): Added char *declaration argument.
285 (cp_add_using_directive): Ditto.
286 (cp_lookup_symbol_imports): made extern.
287 * cp-namespace.c: Updated with the above changes.
288 * dwarf2read.c (read_import_statement): Ditto.
289 (read_namespace): Ditto.
290 (read_import_statement): Support import declarations.
291 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
293 Added support for 'declaration_only' search.
294 (cp_lookup_symbol_namespace): Attempt to search for the name as
295 is before consideration of imports.
296 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
297 search at every block level search.
298 Now takes language argument.
299 (lookup_symbol_aux): Updated.
301 2010-03-15 Tom Tromey <tromey@redhat.com>
303 * c-exp.y (name_not_typename): Add 'operator' clause.
305 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
307 * configure.ac: Exit if ${gdb_target_obs}" is not set.
308 * configure: Regenerate.
310 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
312 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
313 and ".sdynbss". Update the comment.
315 2010-03-15 Jie Zhang <jie@codesourcery.com>
317 * MAINTAINERS: Update my email address.
319 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
321 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
323 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
325 * charset.c [USE_WIN32API]: Include <windows.h>.
326 (_initialize_charset): Correct type of w32_host_default_charset.
328 2010-03-14 Pedro Alves <pedro@codesourcery.com>
330 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
332 2010-03-12 Tom Tromey <tromey@redhat.com>
335 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
336 in a lexical block does not need a namespace.
337 (new_symbol) <DW_TAG_variable>: Put extern variables on
338 list_in_scope in all cases.
340 2010-03-12 Stan Shebs <stan@codesourcery.com>
342 * ax-gdb.c (gen_expr): Add shift expressions.
343 (gen_expr_binop_rest): Ditto.
345 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
347 * buildsym.c (finish_block): Reset using_directives pointer
348 after block initialization.
350 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
352 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
353 * i386-tdep.c (i386_word_names): Likewise.
355 2010-03-12 Pedro Alves <pedro@codesourcery.com>
357 * target.c (memory_xfer_partial): Don't use the stack cache if
358 inspecting trace frames.
359 * tracepoint.c (finish_tfind_command): Invalidate the target
362 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
364 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
365 for the PIC displacement, print also the displacement value.
366 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
368 2010-03-10 Kevin Buettner <kevinb@redhat.com>
370 * remote-mips.c (close_ports, mips_initialize_cleanups)
371 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
372 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
373 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
374 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
375 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
376 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
377 comments describing each of these functions.
378 (mips_enter_debug, mips_exit_debug, common_open)
379 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
380 blank line after the comment describing the function.
382 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
384 * solib-svr4.c (svr4_exec_displacement): Return now success, new
385 parameter displacementp. Update comment.
386 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
387 element exists. Return if svr4_exec_displacement was not successful.
390 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
391 Daniel Jacobowitz <dan@codesourcery.com>
393 * solib-svr4.c (read_program_header): Support type == -1 to read
395 (read_program_headers_from_bfd): New function.
396 (svr4_static_exec_displacement): Remove and move the comment ...
397 (svr4_exec_displacement): ... here. Remove variable found. New
398 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
399 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
400 targets using read_program_headers_from_bfd. Remove the call of
401 svr4_static_exec_displacement.
403 2010-03-10 Tom Tromey <tromey@redhat.com>
405 * dwarf2read.c (struct pubnames_header): Remove.
406 (_PUBNAMES_HEADER): Remove.
407 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
408 (struct aranges_header): Remove.
409 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
410 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
411 (PUBNAMES_SECTION): Remove.
412 (ARANGES_SECTION): Remove.
413 (dwarf2_locate_sections): Don't handle pubnames or aranges.
414 (dwarf2_build_psymtabs): Remove dead code.
415 (dwarf2_build_psymtabs_easy): Remove.
417 2010-03-10 Tom Tromey <tromey@redhat.com>
419 * elfread.c (elf_symfile_read): Don't call
420 dwarf2_build_frame_info.
421 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
422 (struct dwarf2_per_objfile) <objfile>: New field.
423 (dwarf2_has_info): Now idempotent. Set objfile field.
424 (dwarf2_read_section): Check and set readin field. Call
426 (dwarf2_build_psymtabs): Don't read all sections.
427 (read_type_comp_unit_head): Read types section.
428 (create_debug_types_hash_table): Likewise.
429 (init_cu_die_reader): Add asserts.
430 (process_type_comp_unit): Add assert.
431 (dwarf2_build_psymtabs_hard): Read info section.
432 (load_partial_comp_unit): Add assert.
433 (create_all_comp_units): Read info section.
434 (load_full_comp_unit): Likewise.
435 (dwarf2_ranges_read): Read ranges section.
436 (dwarf2_record_block_ranges): Add assert.
437 (dwarf2_read_abbrevs): Read abbrev section.
438 (read_indirect_string): Read str section.
439 (dwarf_decode_line_header): Read line section.
440 (read_signatured_type_at_offset): Read types section.
441 (dwarf_decode_macros): Read macinfo section.
442 (dwarf2_symbol_mark_computed): Read loc section.
443 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
444 dwarf2_build_frame_info.
445 (dwarf2_build_frame_info): Unconditionally set
446 dwarf2_frame_objfile_data on the objfile.
447 * configure.ac: Check for posix_madvise.
448 * config.in, configure: Rebuild.
450 2010-03-10 Tom Tromey <tromey@redhat.com>
452 * xcoffread.c (xcoff_start_psymtab): Update.
453 (xcoff_end_psymtab): Update.
454 * psymtab.c (allocate_psymtab): Remove dead code.
455 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
457 * mdebugread.c (parse_partial_symbols): Update.
458 (new_psymtab): Likewise.
459 * dwarf2read.c (process_psymtab_comp_unit): Update.
460 (psymtab_to_symtab_1): Update.
461 * dbxread.c (start_psymtab): Update.
462 (end_psymtab): Likewise.
464 2010-03-10 Tom Tromey <tromey@redhat.com>
466 * xcoffread.c: Include psymtab.h.
467 (xcoff_sym_fns): Update.
468 * symtab.h (struct partial_symbol): Remove.
469 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
470 (struct partial_symtab): Remove.
471 (PSYMTAB_TO_SYMTAB): Remove.
472 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
473 (find_pc_sect_psymtab): Remove.
474 (find_pc_sect_symtab_via_partial): Declare.
475 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
476 (find_main_psymtab): Remove.
477 (find_main_filename): Declare.
478 (fixup_psymbol_section): Remove.
479 (fixup_section): Declare.
480 * symtab.c: Include psymtab.h.
481 (lookup_symtab): Use lookup_symtab method.
482 (lookup_partial_symtab): Remove.
483 (find_pc_sect_psymtab_closer): Remove.
484 (find_pc_sect_psymtab): Remove.
485 (find_pc_sect_symtab_via_partial): New function.
486 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
487 (fixup_section): No longer static.
488 (fixup_psymbol_section): Remove.
489 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
490 (lookup_global_symbol_from_objfile): Likewise.
491 (lookup_symbol_aux_psymtabs): Remove.
492 (lookup_symbol_aux_quick): New function.
493 (lookup_symbol_global): Use lookup_symbol_aux_quick.
494 (lookup_partial_symbol): Remove.
495 (basic_lookup_transparent_type_quick): New function.
496 (basic_lookup_transparent_type): Use it.
497 (find_main_psymtab): Remove.
498 (find_main_filename): New function.
499 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
500 (find_line_symtab): Use expand_symtabs_with_filename method.
501 (output_partial_symbol_filename): New function.
502 (sources_info): Use map_partial_symbol_filenames.
503 (struct search_symbols_data): New type.
504 (search_symbols_file_matches): New function.
505 (search_symbols_name_matches): Likewise.
506 (search_symbols): Use expand_symtabs_matching method.
507 (struct add_name_data): Rename from add_macro_name_data.
508 (add_macro_name): Update.
509 (add_partial_symbol_name): New function.
510 (default_make_symbol_completion_list): Use
511 map_partial_symbol_names.
512 (struct add_partial_symbol_name): New type.
513 (maybe_add_partial_symtab_filename): New function.
514 (make_source_files_completion_list): Use
515 map_partial_symbol_filenames.
516 (expand_line_sal): Use expand_symtabs_with_filename method.
517 * symmisc.c: Include psymtab.h.
518 (print_objfile_statistics): Use print_stats method.
519 (dump_objfile): Use dump method.
520 (dump_psymtab, maintenance_print_psymbols)
521 (maintenance_info_psymtabs, maintenance_check_symtabs)
522 (extend_psymbol_list): Remove.
523 * symfile.h (struct quick_symbol_functions): New struct.
524 (struct sym_fns) <qf>: New field.
525 (sort_pst_symbols): Remove.
526 (increment_reading_symtab): Declare.
527 * symfile.c: Include psymtab.h.
528 (compare_psymbols, sort_pst_symbols): Remove.
529 (psymtab_to_symtab): Remove.
530 (increment_reading_symtab): New function.
531 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
533 (set_initial_language): Use find_main_filename.
534 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
535 (free_named_symtabs): Remove unused code.
536 (start_psymtab_common, add_psymbol_to_bcache)
537 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
539 * stack.c: Include psymtab.h, symfile.h.
540 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
541 * source.h (psymtab_to_fullname): Don't declare.
542 * source.c: Include psymtab.h.
543 (select_source_symtab): Use find_last_source_symtab method.
544 (forget_cached_source_info): Use forget_cached_source_info
546 (find_and_open_source): No longer static.
547 (psymtab_to_fullname): Remove.
548 * somread.c: Include psymtab.h.
549 (som_sym_fns): Update.
550 * psympriv.h: New file.
551 * psymtab.h: New file.
552 * psymtab.c: New file.
553 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
554 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
555 * objfiles.c: Include psymtab.h.
556 (objfile_relocate1): Use relocate method.
557 (objfile_has_partial_symbols): Use has_symbols method.
558 * mipsread.c: Include psymtab.h.
559 (ecoff_sym_fns): Update.
560 * mi/mi-cmd-file.c: Include psymtab.h.
561 (print_partial_file_name): New function.
562 (mi_cmd_file_list_exec_source_files): Use
563 map_partial_symbol_filenames.
564 * mdebugread.c: Include psympriv.h.
565 * machoread.c: Include psympriv.h.
566 (macho_sym_fns): Update.
567 * m2-exp.y (yylex): Use lookup_symtab.
568 * elfread.c: Include psympriv.h.
569 (elf_sym_fns): Update.
570 * dwarf2read.c: Include psympriv.h.
571 * dbxread.c: Include psympriv.h.
572 (aout_sym_fns): Update.
573 * cp-support.c: Include psymtab.h.
574 (read_in_psymtabs): Remove.
575 (make_symbol_overload_list_qualified): Use
576 expand_symtabs_for_function method.
577 * coffread.c: Include psympriv.h.
578 (coff_sym_fns): Update.
579 * blockframe.c: Include psymtab.h.
580 (find_pc_partial_function): Use find_pc_sect_symtab method.
581 * ada-lang.h (ada_update_initial_language): Update.
582 * ada-lang.c: Include psymtab.h.
583 (ada_update_initial_language): Remove 'main_pst' argument.
584 (ada_lookup_partial_symbol): Remove.
585 (struct ada_psym_data): New type.
586 (ada_add_psyms): New function.
587 (ada_add_non_local_symbols): Use map_ada_symtabs method.
588 (struct add_partial_datum): New type.
589 (ada_add_partial_symbol_completions): New function.
590 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
591 (ada_exception_support_info_sniffer): Update.
592 * Makefile.in (SFILES): Add psymtab.c.
593 (COMMON_OBS): Add psymtab.o.
594 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
596 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
598 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
600 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
603 * cp-namespace.c (cp_add_using): Deleted.
604 (cp_add_using_directive): Use obstack allocations.
605 Merged the function cp_add_using into this one.
606 Added 'struct obstack *' argument.
607 (cp_scan_for_anonymous_namespaces): Updated.
608 * cp-support.h: Updated.
609 * dwarf2read.c (read_import_statement): Updated.
610 (read_namespace): Updated.
612 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
614 * windows-nat.c (cygwin_conv_path): Remove old macro.
616 2010-03-10 Pedro Alves <pedro@codesourcery.com>
618 * breakpoint.c (condition_command): Handle watchpoint conditions.
619 (is_hardware_watchpoint): Add comment.
620 (is_watchpoint): New.
621 (update_watchpoint): Don't reparse the watchpoint's condition
624 (watchpoint_check): Use it.
625 (bpstat_check_watchpoint): Handle it.
626 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
627 conditions in a frame where it makes sense.
628 (watch_command_1): Store the innermost block of the condition
630 (delete_breakpoint): Delete the watchpoint condition expression.
631 * breakpoint.h (struct bp_location) <cond>: Update comment.
632 (struct breakpoint): New field `cond_exp_valid_block'.
634 2010-03-09 Joel Brobecker <brobecker@adacore.com>
636 Adjust handling of Ada DIEs after dwarf2_physname patch.
637 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
639 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
640 Pierre Muller <muller@ics.u-strasbg.fr>
642 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
644 (windows_make_so): Use non-Cygwin 1.7 specific function.
645 (windows_create_inferior): Make sure that cygallargs points to
646 original args in non Cygwin 1.7. case.
648 2010-03-09 Michael Snyder <msnyder@vmware.com>
650 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
651 after target_read_memory to get host byte order.
652 (i386_process_record): Ditto.
654 2010-03-09 Keith Seitz <keiths@redhat.com>
656 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
657 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
658 print out const or volatile qualifiers, too.
659 (c_type_print_args): Add parameters show_artificial and language.
660 Skip artificial parameters when requested.
661 Use the appropriate language printer.
662 (c_type_print_varspec): Tell c_type_print_args to skip artificial
663 parameters and pass language_c.
664 * dwarf2read.c (die_list): New file global.
665 (struct partial_die_info): Update comments for name field.
666 (pdi_needs_namespace): Renamed to ...
667 (die_needs_namespace): ... this. Rewrite.
668 (dwarf2_linkage_name): Remove.
669 (add_partial_symbol): Do not predicate the call to
670 partial_die_full_name based on pdi_needs_namespace.
671 Remove call to cp_check_possible_namespace_symbols and associated
673 (guess_structure_name): Do not inspect child subprogram DIEs.
674 (dwarf2_fullname): Update comments.
675 Use die_needs_namespace to assist in computing the name.
676 (read_func_scope): Use dwarf2_name to get the DIE's name.
677 Use dwarf2_physname to get the "linkage name" of the DIE.
678 (dwarf2_add_member_field): Use dwarf2_physname instead of
680 (read_structure_type): For structs and classes, set TYPE_NAME, too.
681 (determine_class): Remove.
682 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
684 (new_symbol): Unconditionally call dwarf2_name.
685 Compute the "linkage name" using dwarf2_physname.
686 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
687 When determining to scan for anonymous C++ namespaces, ignore
689 (dwarf2_physname): New function.
690 (dwarf2_full_name): Move content to new function and call
692 (dwarf2_compute_name): "New" function.
693 (_initialize_dwarf2_read): Initialize die_list.
694 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
696 (gnu_v3_print_method_ptr): Use the physname for virtual methods
697 without a demangled name.
698 Print out type information for non-virtual methods.
699 * linespec.c (decode_line_1): Force ANY string using "::" (or
700 "." for java) to use decode_compound, and clean up any stray quoting.
701 If we found a file symtab, re-evaluate whether the remainder is_quoted.
702 (decode_compound): Stop consuming at an open parenthesis.
703 Keep template parameters.
704 Keep any overload information.
705 Keep keywords like "const".
706 Remove paren_pointer.
707 Move is_quoted check from set_flags to here.
708 Remove #if 0 code from 2000. Ten years is long enough.
709 (find_method): Before comparing symbol names, canonicalize the string
711 If a specific overload is requested, find it. Otherwise throw an error.
712 (find_method_overload_end): New function.
714 (decode_compound): Assume that parentheses are matched.
716 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
718 * linespec.c (decode_line_1): Keep important keywords like
719 "const" and "volatile".
720 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
721 * typeprint.h (c_type_print_args): Add declaration.
722 * ui-file.c (do_ui_file_obsavestring): New function.
723 (ui_file_obsavestring): New function.
724 * ui-file.h (ui_file_obsavestring): Add declaration.
725 * valops.c (find_overload_match): Resolve the object to
727 If the object is a data member, search the object for the member
728 and return with staticp set.
729 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
730 Do not attempt to extract a function name from non-function types.
731 If the extracted function name and the original name are the same,
732 we don't have a C++ method.
734 From Jan Kratochvil <jan.kratochvil@redhat.com>:
735 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
737 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
738 and arguments from symbol lookups.
739 * ax-gdb.c (gen_expr): Likewise.
740 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
741 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
742 lookup_possible_namespace_symbol): Likewise.
743 * cp-support.c (read_in_psymtabs): Likewise.
744 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
745 * language.h (la_lookup_symbol_nonlocal): Likewise.
746 * scm-valprint.c (scm_inferior_print): Likewise.
747 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
748 * solib-svr.c (elf_lookup_lib): Likewise.
749 * solib.c (show_auto_solib_add): Likewise.
750 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
751 * symmisc.c (maintenance_check_symtabs): Likewise.
752 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
753 lookup_symbol_aux_local, lookup_symbol_aux_block,
754 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
755 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
756 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
757 basic_lookup_transparent_type, find_main_psymtab,
758 lookup_block_symbol): Likewise.
759 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
760 lookup_symbol_global, lookup_symbol_aux_block,
761 lookup_symbol_partial_symbol, lookup_block_symbol,
762 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
764 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
766 * python/python-internal.h: Include symtab.h.
768 2010-03-09 Joel Brobecker <brobecker@adacore.com>
769 Pierre Muller <muller@ics.u-strasbg.fr>
771 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
772 * p-valprint.c (pascal_val_print): Remove undeed block and fix
775 2010-03-08 Tom Tromey <tromey@redhat.com>
777 * breakpoint.c (breakpoint_1): Add "QUIT".
779 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
780 Pedro Alves <pedro@codesourcery.com>
782 * solib.c (solib_find): Replace extension if
783 solib_symbols_extension is set in the target gdbarch.
784 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
785 solib_symbols_extension to "sym".
786 * gdbarch.sh (solib_symbols_extension): New variable.
787 (pstring): New function.
788 * gdbarch.h, gdbarch.c: Regenerate.
790 2010-03-08 Tom Tromey <tromey@redhat.com>
794 * utils.c: Include main.h.
795 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
796 (defaulted_query): Use default answer if `batch_flag'.
797 * main.h (batch_flag): Declare.
798 * main.c (batch_flag): New global.
799 (captured_main): Remove 'batch'. Update.
801 2010-03-08 Kevin Buettner <kevinb@redhat.com>
803 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
806 * remote-mips.c (rockhopper_ops): New target_ops struct.
807 (MON_ROCKHOPPER): New mips_monitor_type.
808 (read_hex_value): New function.
809 (mips_request): Send 8-byte values with a 'T' packet. Read the
810 packet argument as a string and use read_hex_value to parse it.
811 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
812 (rockhopper_open): New function.
813 (mips_wait): Read the PC, FP and SP fields as strings. Use
814 read_hex_value to parse them and mips_set_register to commit them.
815 (mips_set_register): New function.
816 (mips_fetch_registers): Do not cast register value to "unsigned"
817 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
818 (mips_store_registers): Use a 'T' packet to set registers when
819 using MON_ROCKHOPPER.
820 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
821 and expect the total to be printed before the entry address.
822 (_initialize_remote_mips): Initialize and add rockhopper_ops.
824 2010-03-08 Kevin Buettner <kevinb@redhat.com>
826 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
827 Change return value to int. Store value fetched in location
828 addressed by `val'. Use function's return value as success
829 or failure indicator. Adjust all callers.
831 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
833 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
835 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
836 Hui Zhu <teawater@gmail.com>
838 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
839 tmp_to_stopped_data_address.
840 (record_open): Reset tmp_to_stopped_by_watchpoint and
841 tmp_to_stopped_data_address.
842 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
843 to_stopped_data_address.
845 2010-03-08 Hui Zhu <teawater@gmail.com>
847 * i386-tdep.c (i386_process_record): Initialize regnum.
849 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
851 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
852 Do not warn on ".gnu.liblist" and ".gnu.conflict".
854 2010-03-08 Joel Brobecker <brobecker@adacore.com>
856 Memory error when reading wrong core file.
857 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
858 errors while reading the inferior memory, and return zero if
859 an exception was raised.
861 2010-03-07 Michael Snyder <msnyder@vmware.com>
863 * record.c (record_restore): Rename tmpu8 to rectype.
865 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
866 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
868 (i386_record_push): Rename local tmpulongest to addr.
870 (i386_process_record): Rename local tmpulongest to addr.
872 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
875 Rename local variable tmpu8 to opcode8 and regnum.
877 2010-03-07 Joel Brobecker <brobecker@adacore.com>
879 * remote.c (remote_get_ada_task_ptid): New function.
880 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
882 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
884 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
885 block. Define helper macros to reduce ifdefs in code.
886 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
887 size. Call unadorned GetModuleFileNameEx rather than
888 GetModuleFileNameEx*.
889 (windows_make_so): Use __PMAX to denote maximum buffer size and
890 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
892 (get_image_name): Use __PMAX to denote maximum buffer size.
893 (handle_load_dll): Likewise.
894 (windows_pid_to_exec_file): Likewise.
895 (windows_create_inferior): Add many accommodations for older Cygwin and
897 (bad_GetModuleFileNameExW): Control inclusion of this function based on
898 __USEWIDE conditional.
899 (bad_GetModuleFileNameExA): Likewise.
900 (_initialize_loadable): Just use real function names without the dyn_
901 part since they are defined earlier.
903 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
904 Tom Tromey <tromey@redhat.com>
906 * utils.c (host_char_to_target): Add 'gdbarch' argument.
907 (parse_escape): Likewise.
908 * python/py-utils.c (unicode_to_target_string): Update.
909 (unicode_to_target_python_string): Update.
910 (target_string_to_unicode): Update.
911 * printcmd.c (printf_command): Update.
912 * p-exp.y (yylex): Update.
913 * objc-exp.y (yylex): Update.
914 * mi/mi-parse.c: Include charset.h.
915 (mi_parse_escape): New function.
916 (mi_parse_argv): Use it.
917 * jv-exp.y (yylex): Update.
918 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
920 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
921 * gdbarch.sh (auto_charset, auto_wide_charset): New.
922 * gdbarch.c: Rebuild.
923 * gdbarch.h: Rebuild.
924 * defs.h (parse_escape): Update.
925 * cli/cli-setshow.c: Include arch-utils.h.
926 (do_setshow_command): Update.
927 * cli/cli-cmds.c (echo_command): Update.
928 * charset.h (target_charset, target_wide_charset): Update.
929 * charset.c: Include arch-utils.h.
930 (target_charset_name): Default to "auto".
931 (target_wide_charset_name): Likewise.
932 (show_target_charset_name): Handle "auto".
933 (show_target_wide_charset_name): Likewise.
934 (be_le_arch): New global.
935 (set_be_le_names): Add 'gdbarch' argument.
936 (validate): Likewise. Don't call set_be_le_names.
937 (set_charset_sfunc, set_host_charset_sfunc)
938 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
940 (target_charset): Add 'gdbarch' argument.
941 (target_wide_charset): Likewise. Remove 'byte_order' argument.
942 (auto_target_charset_name): New global.
943 (default_auto_charset, default_auto_wide_charset): New functions.
944 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
945 for target charsets. Copy result of nl_langinfo. Use GetACP if
947 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
948 remove 'byte_order' argument. Update.
949 (classify_type): Likewise.
950 (c_emit_char): Update.
951 (c_printchar): Update.
952 (c_printstr): Update.
953 (c_get_string): Update.
954 (evaluate_subexp_c): Update.
955 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
957 * python/python.c (gdbpy_target_charset): New function.
958 (gdbpy_target_wide_charset): Likewise.
959 (GdbMethods): Update.
962 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
964 * symfile.c (build_section_addr_info_from_objfile): Do not mask
965 off high address bits.
967 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
969 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
970 address as UnsignedLongLong, not LongLong.
972 2010-03-05 Kevin Buettner <kevinb@redhat.com>
973 Pedro Alves <pedro@codesourcery.com>
975 * remote-mips.c (gdbthread.h): Include.
976 (remote_mips_ptid): Declare.
977 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
978 (common_open): Set inferior_ptid, add it as an inferior, and
979 as a thread too. Delete FIXME comment regarding start_remote().
980 (mips_close): Invoke generic_mourn_inferior().
981 (mips_kill): Make sure that target_mourn_inferior is invoked.
982 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
983 it's now invoked from mips_close().
984 (mips_load): Don't null out inferior_ptid. Don't call
985 clear_symtab_users().
986 (mips_thread_alive, mips_pid_to_str): New functions.
987 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
988 to_thread_alive and to_pid_to_str operations.
990 2010-03-04 Tom Tromey <tromey@redhat.com>
992 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
993 in DWARF 3 and later.
994 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
996 2010-03-04 Keith Seitz <keiths@redhat.com>
998 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
999 If the filename portion of the linespec was quoted, recheck the
1000 remainder for additional quoting.
1001 (locate_first_half): Skip over completer chars, too.
1003 2010-03-04 Tom Tromey <tromey@redhat.com>
1005 * printcmd.c (printf_command): Pass dummy argument to
1008 2010-03-04 Doug Evans <dje@google.com>
1010 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1013 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1015 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1017 * breakpoint.c (update_watchpoint): Create a sentinel location if
1018 the software watchpoint isn't watching any memory.
1019 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1021 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1023 * utils.c (fputs_maybe_filtered): Check if there's already a top
1024 level interpreter before dereferencing it. If there isn't one,
1025 don't paginate either.
1027 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1029 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1030 the state right when single stepping.
1031 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1032 Get the next PC along with the instruction state.
1033 (thumb_get_next_pc): Remove.
1034 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1036 2010-03-04 Hui Zhu <teawater@gmail.com>
1038 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1040 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1042 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1043 top level interpreter is MI.
1045 2010-03-03 Stan Shebs <stan@codesourcery.com>
1047 * remote.c (remote_download_tracepoint): Iterate over locations.
1048 * tracepoint.c (validate_actionline): Ditto.
1049 (encode_actions): Add location argument.
1050 (trace_dump_command): Check all locations to see if stepping
1053 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1054 Eli Zaretskii <eliz@gnu.org>
1056 * NEWS: Add X86 general purpose registers section.
1058 2010-03-03 Tom Tromey <tromey@redhat.com>
1061 * varobj.c (install_new_value): Handle case where new print_value
1064 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1067 * printcmd.c (printf_command): Print end of format string using
1070 2010-03-02 Tom Tromey <tromey@redhat.com>
1072 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1073 * defs.h (read_command_lines_1): Add missing 'void'.
1074 * cli/cli-script.c (recurse_read_control_structure): Add missing
1076 (read_next_line): Likewise.
1077 (read_command_lines_1): Likewise.
1079 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1081 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1082 store backchain as part of prologue.
1084 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1086 * progspace.c (update_address_spaces): Update inferior address spaces
1089 2010-03-02 Doug Evans <dje@google.com>
1091 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1092 lowpc,highpc args to addrmap_set_empty.
1094 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1096 * amd64-tdep.c (amd64_byte_names): New.
1097 (amd64_word_names): Likewise.
1098 (amd64_dword_names): Likewise.
1099 (amd64_pseudo_register_name): Likewise.
1100 (amd64_pseudo_register_read): Likewise.
1101 (amd64_pseudo_register_write): Likewise.
1102 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1103 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1104 set_gdbarch_pseudo_register_write and
1105 set_tdesc_pseudo_register_name. Don't call
1106 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1108 * i386-tdep.c (i386_num_mmx_regs): Removed.
1109 (i386_num_pseudo_regs): Likewise.
1110 (i386_byte_names): New.
1111 (i386_word_names): Likewise.
1112 (i386_byte_regnum_p): Likewise.
1113 (i386_word_regnum_p): Likewise.
1114 (i386_mmx_regnum_p): Updated.
1115 (i386_pseudo_register_name): Make it global. Handle byte and
1116 word pseudo-registers.
1117 (i386_pseudo_register_read): Likewise.
1118 (i386_pseudo_register_write): Likewise.
1119 (i386_pseudo_register_type): Handle byte, word and dword
1121 (i386_register_reggroup_p): Don't include pseudo
1122 registers, except for MXX, in any register groups. Don't
1123 include pseudo byte, word, dword registers in general_reggroup.
1124 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1125 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1126 pseudo-registers after word pseudo-registers. Call
1127 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1129 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1130 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1132 (i386_byte_regnum_p): New.
1133 (i386_word_regnum_p): Likewise.
1134 (i386_dword_regnum_p): Likewise.
1135 (i386_pseudo_register_name): Likewise.
1136 (i386_pseudo_register_read): Likewise.
1137 (i386_pseudo_register_write): Likewise.
1139 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1141 * target-descriptions.c (tdesc_type): Remove
1142 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1143 (tdesc_predefined_types): Likewise.
1144 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1145 if flag name is empty.
1146 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1148 * features/i386/32bit-core.xml: Define i386_eflags.
1149 * features/i386/64bit-core.xml: Likewise.
1151 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1152 * features/i386/64bit-sse.xml: Likewise.
1154 * features/i386/amd64-linux.c: Regenerated.
1155 * features/i386/amd64.c: Likewise.
1156 * features/i386/i386-linux.c: Likewise.
1157 * features/i386/i386.c: Likewise.
1159 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1161 * gdbtypes.c (append_composite_type_field_raw): New.
1162 (append_composite_type_field_aligned): Use the new function.
1163 * gdbtypes.h (append_composite_type_field_raw): Declare.
1164 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1165 (struct tdesc_type_flag): New type.
1166 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1167 kind. Add size to u.u. Add u.f for flags.
1168 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1169 (tdesc_free_type): Likewise.
1170 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1171 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1172 (tdesc_add_bitfield, tdesc_add_flag): New.
1173 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1174 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1175 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1176 current_type. Add current_type_size and current_type_is_flags.
1177 (tdesc_start_union): Clear the new fields.
1178 (tdesc_start_struct, tdesc_start_flags): New.
1179 (tdesc_start_field): Handle struct fields, including bitfields.
1180 (field_attributes): Make type optional. Add start and end.
1181 (union_children): Rename to struct_union_children.
1182 (union_attributes): Rename to struct_union_attributes. Add optional
1184 (flags_attributes): New.
1185 (feature_children): Add struct and flags.
1186 * features/gdb-target.dtd: Add flags and struct to features.
1187 Make field type optional. Add field start and end.
1189 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1191 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1192 (amd64_linux_read_description): Likewise.
1193 (_initialize_amd64_linux_nat): Set to_read_description to
1194 amd64_linux_read_description.
1196 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1197 (amd64_linux_register_name): Removed.
1198 (amd64_linux_register_type): Likewise.
1199 (amd64_linux_core_read_description): New.
1200 (amd64_linux_init_abi): Set target description to
1201 tdesc_amd64_linux if needed. Support orig_rax in target
1202 description. Don't call set_gdbarch_register_name nor
1203 set_gdbarch_register_type. Call
1204 set_gdbarch_core_read_description.
1205 (_initialize_amd64_linux_tdep): Call
1206 initialize_tdesc_amd64_linux.
1208 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1210 * amd64-tdep.c: Include "features/i386/amd64.c".
1211 (amd64_register_names): Removed.
1212 (amd64_register_name): Likewise.
1213 (amd64_register_type): Likewise.
1214 (amd64_init_abi): Set num_core_regs and register_names. Set
1215 target description to tdesc_amd64 if needed. Don't call
1216 set_gdbarch_register_name nor set_gdbarch_register_type.
1217 (_initialize_amd64_tdep): New.
1219 * i386-linux-nat.c (i386_linux_read_description): New.
1220 (_initialize_i386_linux_nat): Set to_read_description to
1221 i386_linux_read_description.
1223 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1224 (i386_linux_register_name): Removed.
1225 (i386_linux_core_read_description): New.
1226 (i386_linux_read_description): Likewise.
1227 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1228 Set target description to tdesc_i386_linux if needed. Support
1229 orig_eax. Set register_reggroup_p. Call
1230 set_gdbarch_core_read_description.
1231 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1233 * i386-linux-tdep.h (tdesc_i386_linux): New.
1235 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1238 * i386-tdep.c: Include "features/i386/i386.c".
1239 (i386_register_names): Make it const.
1240 (i386_mmx_names): Likewise.
1241 (i386_num_register_names): Removed.
1242 (i386_register_name): Likewise.
1243 (i386_eflags_type): Likewise.
1244 (i386_mxcsr_type): Likewise.
1245 (i386_sse_type): Likewise.
1246 (i386_register_type): Likewise.
1247 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1248 (i386_pseudo_register_name): New.
1249 (i386_pseudo_register_type): Likewise.
1250 (i386_mmx_type): Make it static.
1251 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1252 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1253 call set_gdbarch_register_name nor set_gdbarch_register_type.
1254 Set register_reggroup_p. Set target description to tdesc_i386
1255 if needed. Call set_tdesc_pseudo_register_type,
1256 set_tdesc_pseudo_register_name and tdesc_use_registers.
1257 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1258 initialize_tdesc_x86_64.
1260 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1261 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1262 register_names, tdesc and register_reggroup_p.
1263 (I386_NUM_FREGS): Removed.
1264 (i386_eflags_type): Likewise.
1265 (i386_mxcsr_type): Likewise.
1266 (i386_mmx_type): Likewise.
1267 (i386_sse_type): Likewise.
1268 (i386_register_name): Likewise.
1269 (i386_regnum): Add I386_MXCSR_REGNUM.
1270 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1272 * i387-tdep.h (I387_NUM_REGS): New.
1274 * regformats/i386/i386-linux.dat: Generated.
1275 * regformats/i386/i386.dat: Likewise.
1276 * regformats/i386/amd64-linux.dat: Likewise.
1277 * regformats/i386/amd64.dat: Likewise.
1279 * regformats/reg-i386-linux.dat: Removed.
1280 * regformats/reg-i386.dat: Likewise.
1281 * regformats/reg-x86-64-linux.dat: Likewise.
1282 * regformats/reg-x86-64.dat: Likewise.
1284 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1286 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1287 cygwin_conv_path API rather than the deprecated
1288 cygwin_conv_to_full_posix_path.
1290 (GetModuleFileNameExA): Undefine for Cygwin.
1291 (GetModuleFileNameExW): Define for Cygwin.
1292 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1293 Call GetModuleFileNameExW and convert path to POSIX using
1295 (windows_make_so): Always define p. Drop unused variable m.
1296 Don't use Win32 functions to check file existance, rather use
1297 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1298 Use canonicalize_file_name to get full path.
1299 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1300 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1301 use correct target buffer size in call to WideCharToMultiByte.
1302 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1303 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1304 (windows_create_inferior): Convert all paths and arguments to wchar_t
1305 and use CreateProcessW on Cygwin.
1306 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1307 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1308 (bad_GetModuleFileNameExW): Define for Cygwin.
1309 (_initialize_loadable): Load GetModuleFileNameExW into
1310 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1312 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1315 * python/py-frame.c (frapy_read_var): Add block argument and logic
1316 to cope with user provided blocks.
1318 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1320 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1323 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1325 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1326 (COMMON_OBS): ... to here since it's used unconditionally.
1327 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1330 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1332 * mips-linux-tdep.c: Update struct sigframe comments.
1333 (SIGFRAME_CODE_OFFSET): Delete macro.
1334 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1336 (mips_linux_n32n64_sigframe_init): Same.
1338 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1340 * remote-mips.c (mips_load): Don't use pseudo-register when
1341 invalidating regcache.
1343 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1345 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1347 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1349 * NEWS: Add "New targets" section, and mention ARM Symbian
1352 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1354 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1355 add ADDR_SIZE member.
1356 (allocate_piece_closure): Update.
1357 (copy_pieced_value_closure): Likewise.
1358 (dwarf2_evaluate_loc_desc): Likewise.
1359 (read_pieced_value): Use DWARF address size instead of
1360 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1362 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1363 Tom Tromey <tromey@redhat.com>
1365 * python/py-type.c (typy_lookup_typename): Add in block argument.
1366 If provided restrict lookup to specified blocks.
1367 (gdbpy_lookup_type): Likewise.
1368 (typy_lookup_type): Likewise.
1370 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1375 * arm-symbian-tdep.c: New.
1376 * configure.tgt (arm*-*-symbianelf*): New target.
1377 (*-*-symbianelf*): New OS.
1378 * osabi.c (gdb_osabi_names): Add Symbian.
1379 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1380 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1381 (ALLDEPFILES): Add arm-symbian-tdep.c.
1383 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1385 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1387 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1389 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1391 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1392 Tom Tromey <tromey@redhat.com>
1393 Thiago Jung Bauermann <bauerman@br.ibm.com>
1395 * python/python.c (_initialize_python): Call
1396 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1397 gdbpy_initialize_blocks.
1398 * python/python-internal.h: Declare struct symbol, block and
1399 symtab_and_line. Declare block_object_type and
1401 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1402 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1403 (symbol_to_symbol_object, block_to_block_object)
1404 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1405 (gdbpy_initialize_blocks ): Declare.
1406 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1407 (frapy_select): Add methods.
1408 (frapy_read_var): Add symbol branch.
1409 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1411 (SUBDIR_PYTHON_SRCS): Likewise.
1412 (py-symbol.o): New rule.
1413 (py-symtab.o): Likewise.
1414 (py-block.o): Likewise.
1415 * python/py-symbol.c: New file.
1416 * python/py-symtab.c: Likewise.
1417 * python/py-block.c: Likewise.
1419 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1423 * inferior.h (prepare_for_detach): Declare.
1424 (struct inferior) <detaching>: New field.
1425 * infrun.c (prepare_for_detach): New.
1426 (handle_inferior_event) <random signal>: Don't stop if detaching.
1427 * target.c (target_detach): Call prepare_for_detach.
1429 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1431 Per-process displaced stepping queue.
1433 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1434 (displaced_step_gdbarch, displaced_step_closure,
1435 (displaced_step_original, displaced_step_copy): Move globals to
1437 (struct displaced_step_inferior_state): ... new structure.
1438 (displaced_step_inferior_states): New global.
1439 (get_displaced_stepping_state, add_displaced_stepping_state)
1440 (remove_displaced_stepping_state, infrun_inferior_exit): New
1442 (displaced_step_clear): Add displaced_step_inferior_state
1443 parameter, and adjust to handle it.
1444 (displaced_step_clear_cleanup): Parameter is now a
1445 displaced_step_inferior_state. Adjust.
1446 (displaced_step_prepare): Adjust.
1447 (displaced_step_fixup, displaced_step_fixup)
1448 (infrun_thread_ptid_changed, resume): Adjust.
1449 (init_wait_for_inferior): Don't call displaced_step_clear.
1450 (infrun_thread_stop_requested): Rewrite.
1451 (_initialize_infrun): Install infrun_inferior_exit as
1452 inferior_exit observer.
1454 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1456 * inferior.h (ptid_match): Declare.
1457 * infrun.c (ptid_match): New.
1458 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1459 (handle_notification): Add debug output.
1460 * linux-nat.c (ptid_match): Delete.
1462 2010-02-24 David S. Miller <davem@davemloft.net>
1464 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1465 * syscalls/sparc-linux.xml: New.
1466 * syscalls/sparc64-linux.xml: New.
1467 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1468 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1469 (sparc32_linux_get_syscall_number): New function.
1470 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1471 syscall number fetcher.
1472 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1473 (sparc64_linux_get_syscall_number): New function.
1474 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1475 syscall number fetcher.
1477 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1481 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1482 * inferior.c (add_inferior_silent): Notify inferior_added
1484 (delete_inferior_1): Notify inferior_removed observer.
1485 (exit_inferior_1): Pass inferior, not pid, to observer.
1486 (inferior_appeared): Likewise.
1487 (add_inferior_with_spaces): New.
1488 (add_inferior_command): Use the above.
1489 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1492 * inflow.c (inflow_inferior_exit): Likewise.
1493 * jit.c (jit_inferior_exit_hook): Likewise.
1495 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1497 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1498 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1499 (report_initial_inferior): New.
1500 (mi_inferior_removed): Register the above. Make sure
1501 inferior_added observer is called on the first inferior.
1502 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1503 inferior number, not pid.
1504 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1506 * mi/mi-main.c (current_context): New.
1507 (proceed_thread_callback): Use typed closure.
1508 Proceed everything if pid is 0. Most implementation split into
1509 (proceed_thread): ... this.
1510 (run_one_inferior): New.
1511 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1512 Adjust for multiexec behaviour.
1513 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1514 (mi_cmd_execute): Handle the 'thread-group' option here.
1515 Do some extra checks.
1516 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1518 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1520 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1522 Make -exec-run a proper MI commands.
1524 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1525 * mi/mi-cmds.c (mi_cmds): Adjust.
1526 * mi/mi-main.c (mi_cmd_exec_run): New.
1528 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1529 Stan Shebs <stan@codesourcery.com>
1531 * tracepoint.h (set_traceframe_number)
1532 (cleanup_restore_current_traceframe): Declare.
1533 * tracepoint.c (set_traceframe_number): New.
1534 (struct current_traceframe_cleanup): New.
1535 (do_restore_current_traceframe_cleanup)
1536 (restore_current_traceframe_cleanup_dtor)
1537 (make_cleanup_restore_current_traceframe): New.
1538 * infrun.c: Include tracepoint.h.
1539 (fetch_inferior_event): Switch out and in of tfind mode.
1541 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1543 * breakpoint.c (breakpoint_init_inferior): Also delete
1544 bp_shlib_event breakpoints.
1545 * solib-frv.c (enable_break): Remove call to
1546 remove_solib_event_breakpoints.
1547 * solib-svr4.c (enable_break): Ditto.
1548 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1549 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1550 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1551 * solib-spu.c (spu_enable_break): Ditto.
1553 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1555 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1557 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1559 * varobj.c (varobj_update): Avoid non-constants in initializers.
1561 2010-02-23 Tom Tromey <tromey@redhat.com>
1563 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1564 handle big-endian values.
1565 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1567 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1572 * breakpoint.c (insert_bp_location): If inserting the read
1573 watchpoint failed, fallback to an access watchpoint.
1574 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1575 if the value changed, if not watching the same memory for writes.
1576 (watchpoint_locations_match): Add comment.
1577 (update_global_location_list): Copy the location's watchpoint type.
1578 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1579 handle read watchpoints here.
1580 (i386_insert_watchpoint): Read watchpoints aren't supported.
1581 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1583 * target.h (target_insert_watchpoint): Update description.
1585 2010-02-19 Tom Tromey <tromey@redhat.com>
1587 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1588 * m2-typeprint.c (m2_print_type): Update.
1589 * gdbtypes.c (recursive_dump_type): Update.
1590 (copy_type_recursive): Update.
1591 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1592 (c_type_print_base): Update.
1593 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1595 (struct cplus_struct_type) <ntemplate_args>: Remove.
1596 <struct template_arg>: Remove.
1597 <is_dynamic>: Move earlier.
1598 (TYPE_TEMPLATE_ARGS): Remove.
1599 (TYPE_NTEMPLATE_ARGS): Remove.
1600 (TYPE_TEMPLATE_ARG): Remove.
1602 2010-02-19 Tom Tromey <tromey@redhat.com>
1604 PR c++/8693, PR c++/9496:
1605 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1606 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1607 write_dollar_variable. Don't try to classify NAME tokens.
1608 (token_and_value): New type.
1609 (token_fifo, popping, name_obstack): New globals.
1610 (classify_name): New function.
1611 (classify_inner_name): Likewise.
1613 (VARIABLE): Now has type sval.
1614 (exp : VARIABLE): Call write_dollar_variable.
1615 (qualified_name): Use TYPENAME, not typebase. Add production for
1616 multiple "::" instances.
1617 (variable): Use name_not_typename.
1618 (qualified_type): Remove.
1621 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1623 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1624 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1625 found by bfd_get_section_by_name.
1626 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1628 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1630 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1631 7.0 section" into "Changes in 7.1".
1633 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1635 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1636 * version.in: Bump version to 7.1.50.20100219-cvs.
1638 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1640 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1641 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1643 2010-02-17 Tom Tromey <tromey@redhat.com>
1645 * NEWS: Add Python API Improvements section.
1647 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1649 * NEWS: Correct typo.
1651 2010-02-17 Tom Tromey <tromey@redhat.com>
1653 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1655 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1657 * symfile.c (build_section_addr_info_from_objfile): Include sections
1658 only if they are SEC_ALLOC or SEC_LOAD.
1660 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1663 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1664 of ULONGEST for address size.
1666 2010-02-17 Tom Tromey <tromey@redhat.com>
1668 * NEWS: Add C++ improvements section.
1670 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1672 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1673 PyThreadState_Swap): Avoid "statement with no effect" warning.
1675 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1677 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1678 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1680 2010-02-17 Tristan Gingold <gingold@adacore.com>
1681 Petr HluzÃn <petr.hluzin@gmail.com>
1683 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1684 gdb_assert. Fix info->size for SIG prologue.
1686 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1688 * infcmd.c (show_inferior_tty_command): Check for NULL.
1689 Correct output message.
1691 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1693 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1694 FUNCTION contains parentheses. Improve removal of a trailing
1697 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1699 * gcore.c (do_bfd_delete_cleanup): New function.
1700 (gcore_command): Use it. Discard the cleanup after success.
1701 (gcore_copy_callback): Delete dead code.
1703 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1705 * symfile.c (addr_info_make_relative): Always use
1706 find_lowest_section.
1708 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1710 * NEWS: Added entry for namespace fixes.
1712 2010-02-15 Tom Tromey <tromey@redhat.com>
1714 * dwarf2read.c (guess_structure_name): Allocate name on the
1717 2010-02-15 Tom Tromey <tromey@redhat.com>
1719 * c-typeprint.c (c_type_print_base): Reverse order of test.
1721 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1724 initialize it from ELF BFD. Extend the prelink condition by it.
1726 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1728 * defs.h (parse_pid_to_attach): New.
1729 * utils.c (parse_pid_to_attach): New.
1730 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1731 * gnu-nat.c (gnu_attach): Likewise.
1732 * nto-procfs.c (procfs_attach): Likewise.
1733 * procfs.c (procfs_attach): Likewise.
1734 * windows-nat.c (windows_attach): Likewise.
1735 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1736 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1737 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1740 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1742 * MAINTAINERS: Add myself for write after approval privileges.
1744 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1746 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1749 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1751 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1752 only if INFO_VERBOSE.
1754 2010-02-12 Tomas Holmberg <th@virtutech.com>
1756 * mi/mi-main.c: Added the --reverse flag to the following MI
1757 commands: exec-continue, exec-finish, exec-next, exec-step,
1758 exec-next-instruction, exec-step-instruction. This is to
1759 support reverse execution over the MI interface to gdb.
1761 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1763 * tracepoint.c (_initialize_tracepoint): Specify that the address
1764 range of `tfind outsize' is exclusive, and that the address range
1765 of `tfind range' is inclusive, in the commands' help strings.
1767 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1769 Spurious "dll not found" error messages on x64-windows.
1770 * windows-nat.c: Add include of complaints.h.
1771 (handle_unload_dll): Change dll-not-found error into a complaint.
1773 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1775 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1776 bp_tracepoint and bp_fast_tracepoint, not
1777 bp_loc_software_breakpoint.
1778 (update_global_location_list): Tracepoints are never duplicates of
1781 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1783 * breakpoint.c (break_command_really): Change return type to int.
1784 Return false if no breakpoint was created, true otherwise.
1785 (trace_command): Don't set the tracepoint count if no tracepoint
1787 (ftrace_command): Ditto.
1788 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1789 created in the breakpoints table.
1791 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 Ulrich Weigand <uweigand@de.ibm.com>
1794 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1796 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1798 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1799 the offset value isn't of integral type.
1801 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1803 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1806 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1808 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1809 non-subscriptable types.
1810 * valarith.c (binop_types_user_defined_p): New, abstracted out
1812 (binop_user_defined_p): ... this.
1813 * value.h (binop_types_user_defined_p): Declare.
1815 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1817 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1818 Merge uploaded TSVs before merging uploaded tracepoints.
1820 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1822 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1824 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1826 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1827 whitespace character after a dot in comment.
1828 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1830 (list_args_or_locals): For the 'all' (that is
1831 -stack-list-variables) case, always output list of tuples.
1832 Output 'arg' field if variable is argument.
1834 2010-02-10 Tom Tromey <tromey@redhat.com>
1836 * parser-defs.h (parser_debug): Declare.
1837 * parse.c (_initialize_parse): Install "debug parser" set/show
1839 (parser_debug): New global.
1840 (show_parserdebug): New function.
1841 * c-exp.y (c_parse): Set yydebug.
1843 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1845 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1846 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1847 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1849 (tdesc_find_type): New.
1850 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1851 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1853 * target-descriptions.h (tdesc_find_type): New.
1855 2010-02-10 Michael Snyder <msnyder@vmware.com>
1857 * gdb-gdb.py: Comment fix.
1859 2010-02-09 Tristan Gingold <gingold@adacore.com>
1861 * machoread.c (macho_symfile_relocate): New function.
1862 (macho_sym_fns): Use macho_symfile_relocate instead of
1863 default_symfile_relocate.
1864 (macho_oso_data): New type.
1865 (current_oso): New variable.
1866 (macho_add_oso_symfile): Do not compute section_addr_info, but
1867 instead set vma of sections.
1868 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1869 Set and clear current_oso.
1871 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1873 Wrong type description for tagged type parameter.
1874 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1875 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1876 reference to a tagged type.
1878 2010-02-09 Tristan Gingold <gingold@adacore.com>
1880 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1881 brothers of the parent.
1883 2010-02-08 Tom Tromey <tromey@redhat.com>
1887 * valops.c (search_struct_field): Make 'name' const.
1888 (search_struct_method): Likewise.
1889 (find_method_list): Make 'method' const.
1890 (value_struct_elt): Make 'name' and 'err' const.
1891 (value_find_oload_method_list): Make 'method' const.
1892 (find_overload_match): Make 'name' const.
1893 * eval.c (evaluate_subexp_standard): New locals function,
1895 <OP_FUNCALL>: Handle OP_SCOPE specially.
1897 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1899 * infrun.c (handle_inferior_event): Do not look up regcache
1900 for exited processes.
1902 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1905 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1906 warn if found, and assume length = 1.
1908 2010-02-08 Chris Moller <cmoller@redhat.com>
1911 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1912 cp_print_static_field) Fix use of obstacks.
1914 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1916 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1917 resumed LWPs as resumed.
1918 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1919 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1920 of throwing an internal error. If an LWP of a process we're not
1921 waiting for reports a signal, don't force collecting a SIGSTOP,
1922 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1923 go through all LWPs cancelling breakpoints in non-stop mode.
1924 (resume_stopped_resumed_lwps): New.
1925 (linux_nat_wait): Use it.
1927 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1929 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1930 i386/amd64 and i386/amd64-linux.
1931 (i386/i386-expedite): New.
1932 (i386/i386-linux-expedite): Likewise.
1933 (i386/amd64-expedite):Likewise.
1934 (i386/amd64-linux-expedite): Likewise.
1935 ($(outdir)/i386/i386-linux.dat): Likewise.
1936 ($(outdir)/i386/amd64.dat): Likewise.
1937 ($(outdir)/i386/amd64-linux.dat): Likewise.
1939 * features/i386/32bit-core.xml: New.
1940 * features/i386/32bit-linux.xml: Likewise.
1941 * features/i386/32bit-sse.xml: Likewise.
1942 * features/i386/64bit-core.xml: Likewise.
1943 * features/i386/64bit-linux.xml: Likewise.
1944 * features/i386/64bit-sse.xml: Likewise.
1945 * features/i386/i386-linux.xml: Likewise.
1946 * features/i386/i386.xml: Likewise.
1947 * features/i386/amd64-linux.xml: Likewise.
1948 * features/i386/amd64.xml: Likewise.
1949 * features/i386/i386-linux.c: Likewise.
1950 * features/i386/i386.c: Likewise.
1951 * features/i386/amd64-linux.c: Likewise.
1952 * features/i386/amd64.c: Likewise.
1954 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1957 * cp-support.h: Added char* alias element to using_direct data
1959 (cp_add_using): Added char* alias argument.
1960 (cp_add_using_directive): Ditto.
1961 * cp-namespace.c: Updated with the above changes.
1962 (cp_lookup_symbol_imports): Check for aliases.
1963 * dwarf2read.c (read_import_statement): Figure out local alias
1964 for the import and pass it on to cp_add_using.
1965 (read_namespace): Pass alias argument to cp_add_using.
1967 2010-02-05 Hui Zhu <teawater@gmail.com>
1969 * defs.h (gdb_bfd_errmsg): New extern.
1970 * exec.c (exec_file_attach): Change bfd_errmsg to
1972 * utils.c (AMBIGUOUS_MESS1): New macro.
1973 (AMBIGUOUS_MESS2): New macro.
1974 (gdb_bfd_errmsg): New function.
1976 2010-02-04 Doug Evans <dje@google.com>
1978 * solib-svr4.c (enable_break): Add comment.
1980 2010-02-04 Anthony Green <green@moxielogic.com>
1982 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1985 2010-02-04 Tom Tromey <tromey@redhat.com>
1987 * valops.c (search_struct_field): Account for
1988 value_embedded_offset. Fix check for virtual base past the end of
1989 the object. Use value_copy when making a slice of the value.
1991 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1994 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1995 only if gdb_stdout is a tty.
1997 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1999 * target-descriptions.c: Include "osabi.h".
2000 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2003 2010-02-04 Tristan Gingold <gingold@adacore.com>
2005 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2006 (macho_symtab_read): Adjust calls to macho_add_oso.
2007 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2008 (macho_symfile_read): Adjust call to macho_oso_symfile.
2009 (macho_new_init): Move this function after declarations.
2010 (macho_symfile_init): Ditto.
2011 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2012 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2014 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2016 Include MI command in remotelog.
2018 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2020 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2022 * remote.c (remote_state): Remove gdbarch.
2023 (init_remote_state): Don't set gdbarch.
2024 (remote_query_supported): Pass target_gdbarch instead of
2025 rs->gdbarch to gdbarch_qsupported.
2027 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2029 * gdbarch.sh: Add qsupported.
2031 * gdbarch.c: Regenerated.
2032 * gdbarch.h: Likewise.
2034 * remote.c (remote_state): Add gdbarch.
2035 (init_remote_state): Set gdbarch.
2036 (remote_query_supported): Support gdbarch_qsupported.
2038 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2040 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2041 __FreeBSD_kernel_version.
2043 2010-02-03 Tristan Gingold <gingold@adacore.com>
2045 * symfile.h (struct sym_fns): Add sym_relocate field.
2046 (default_symfile_relocate): New prototype.
2047 (symfile_relocate_debug_section): First argument is now an objfile.
2048 * symfile.c (default_symfile_relocate): Rename from
2049 symfile_relocate_debug_section, first argument is now an objfile.
2050 (symfile_relocate_debug_section): New function.
2051 * coffread.c (coff_sym_fns): Set sym_relocate field.
2052 * somread.c (som_sym_fns): Ditto.
2053 * mipsread.c (ecoff_sym_fns): Ditto.
2054 * machoread.c (macho_sym_fns): Ditto.
2055 * elfread.c (elf_sym_fns): Ditto.
2056 * dwarf2read.c (dwarf2_read_section): Ditto.
2057 * xcoffread.c (xcoff_sym_fns): Ditto.
2058 * dbxread.c (aout_sym_fns): Ditto.
2059 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2060 (elfstab_build_psymtabs): Ditto.
2062 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2064 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2066 2010-02-02 Tom Tromey <tromey@redhat.com>
2068 * valops.c (value_cast_structs): Try downcasting using the RTTI
2071 2010-02-02 Tom Tromey <tromey@redhat.com>
2073 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2074 (gnuv2_baseclass_offset): Now static.
2075 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2076 * gnu-v2-abi.h: Remove.
2078 2010-02-02 Tom Tromey <tromey@redhat.com>
2080 * m2-typeprint.c (m2_record_fields): Don't use
2082 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2083 (struct main_type) <flag_declared_class>: New field.
2084 (struct cplus_struct_type) <declared_type>: Remove.
2085 <ntemplate_args>: Move earlier.
2086 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2087 (DECLARED_TYPE_TEMPLATE): Remove.
2088 (TYPE_DECLARED_TYPE): Remove.
2089 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2090 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2091 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2094 2010-02-02 Tom Tromey <tromey@redhat.com>
2096 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2097 * valops.c (search_struct_field): Compute nbases after calling
2099 (check_field): Call CHECK_TYPEDEF.
2100 * cp-valprint.c (cp_print_value): Pass correct address to
2101 baseclass_offset. Fix check for virtual base past the end of the
2102 object. Don't offset address passed to cp_print_value_fields or
2103 apply_val_pretty_printer.
2104 (cp_print_value_fields): Fix call to val_print.
2105 (cp_print_value_fields_rtti): New function.
2106 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2107 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2109 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2111 * language.h (struct language_defn) <la_val_print>: Document.
2112 * c-lang.h (cp_print_value_fields_rtti): Declare.
2114 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2117 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2118 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2119 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2121 2010-02-01 Michael Matz <matz@suse.de>
2122 Daniel Jacobowitz <dan@codesourcery.com>
2124 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2125 functions use a frame pointer.
2127 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2130 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2131 * config/djgpp/fnchange.lst: Add translations for
2132 symbol-without-target_section.exp and symbol-without-target_section.c.
2134 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2136 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2137 (remote_breakpoint_for_pc): Correct invalid_p check.
2138 * gdbarch.c: Regenerated.
2140 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2142 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2144 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2145 (extend_buffer_earlier): New function.
2146 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2147 (arm_adjust_breakpoint_address): New function.
2148 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2150 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2152 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2153 (arm_linux_thumb2_le_breakpoint): New constants.
2154 (arm_linux_init_abi): Set thumb2_breakpoint and
2155 thumb2_breakpoint_size.
2156 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2157 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2158 Implement support for single stepping through IT blocks if
2159 a 32-bit Thumb breakpoint instruction is available.
2160 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2161 is available, use it when needed.
2162 (arm_remote_breakpoint_from_pc): New function.
2163 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2164 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2165 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2167 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2169 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2170 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2171 * gdbarch.c, gdbarch.h: Regenerated.
2172 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2173 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2174 gdbarch_remote_breakpoint_from_pc.
2176 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2178 * infrun.c (prepare_to_proceed): Handle other signals which might
2180 (handle_inferior_event): Move the check for unusual breakpoint
2183 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2185 amd64 - function returning record with field straddling 2 registers.
2186 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2187 a record of length <= 16 in which a field straddles the two
2190 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2192 Implement return values on amd64-windows.
2193 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2194 (amd64_windows_return_value): New function.
2195 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2196 amd64_windows_return_value.
2198 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2200 amd64-windows: 32 bytes allocated on stack by caller for integer
2201 parameter registers.
2202 * i386-tdep.h (struct gdbarch_tdep): Add new field
2203 integer_param_regs_saved_in_caller_frame.
2204 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2205 tdep->integer_param_regs_saved_in_caller_frame to 1.
2206 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2207 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2209 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2211 amd64-windows: memory args passed by pointer during function calls.
2212 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2213 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2214 where tdep->memory_args_by_pointer is non-zero.
2215 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2216 tdep->memory_args_by_pointer to 1.
2218 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2220 amd64-windows: Integer parameters in function calls.
2221 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2223 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2224 call_dummy_integer_regs, and classify.
2225 * amd64-tdep.h (amd64_classify): Add declaration.
2226 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2227 (amd64_reg_class): Delete, moved to i386-tdep.h.
2228 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2229 Replace call to amd64_classify by call to tdep->classify.
2230 (amd64_push_arguments): Get the list of registers to use for
2231 passing integer parameters from the gdbarch tdep structure,
2232 rather than using a hardcoded one. Replace calls to amd64_classify
2233 by calls to tdep->classify.
2234 (amd64_push_dummy_call): Get the register number used for
2235 the "hidden" argument from tdep->call_dummy_integer_regs.
2236 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2237 and tdep->call_dummy_integer_regs. Set tdep->classify.
2238 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2239 (amd64_windows_dummy_call_integer_regs): New static global.
2240 (amd64_windows_classify): New function.
2241 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2242 tdep->call_dummy_integer_regs and tdep->classify.
2244 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2246 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2247 for the new regcache. All callers updated.
2248 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2249 (get_thread_arch_regcache): Do not set aspace here.
2250 * regcache.h (regcache_xmalloc): Update declaration.
2252 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2253 regcache_xmalloc updated.
2255 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2257 Another -Wunused-function error in procfs.c (sparc-solaris)
2258 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2259 Only define if SYS_syssgi is defined.
2260 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2261 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2262 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2265 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2267 * windows-nat.c (windows_initialization_done): New variable.
2268 (get_windows_debug_event): Issue error when process dies before
2269 completely initializing.
2270 (do_initial_windows_stuff): Set flag to indicate when we are done with
2271 the initial steps of attaching to the child.
2273 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2275 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2277 2010-01-27 Doug Evans <dje@google.com>
2279 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2281 * breakpoint.c (bpstat_stop_status): Delete useless code.
2283 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2285 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2286 objfile via SYMBOL_SYMTAB.
2288 2010-01-26 Tom Tromey <tromey@redhat.com>
2291 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2292 coerce_array on result.
2294 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2296 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2297 search_parent argument.
2298 (cp_add_using): Initialize 'searched' field.
2299 (reset_directive_searched): New function.
2300 * cp-support.h: Add 'searched' field to using_direct struct.
2301 (cp_lookup_symbol_imports): Ditto.
2302 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2303 Perform recursive search.
2304 Implement non parent search.
2305 * valops.c (value_maybe_namespace_elt): Updated.
2307 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2310 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2311 scopes which contain using directives even if they contain no
2313 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2314 la_lookup_symbol_nonlocal.
2315 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2316 cp_lookup_symbol_namespace.
2317 (cp_lookup_symbol_namespace): Perform an import lookup at every
2319 (cp_lookup_symbol_imports): New function.
2320 (cp_lookup_symbol_in_namespace): New function.
2322 2010-01-25 Tom Tromey <tromey@redhat.com>
2325 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2328 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2330 * configure.ac: Only use host_os part when disabling TUI on osf.
2331 Use test to check variables, prefix strings with x.
2332 * configure: Regenerate.
2334 * solib-osf.c (osf_current_sos): Initialize tail.
2336 2010-01-25 gingold <gingold@adacore.com>
2338 * windows-nat.c (windows_continue): Use %x to print thread id.
2339 (get_windows_debug_event): Ditto.
2341 2010-01-22 Tom Tromey <tromey@redhat.com>
2344 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2345 type and arguments. Use smash_to_methodptr_type.
2346 (read_structure_type): Call quirk_gcc_member_function_pointer
2348 * gdbtypes.h (smash_to_methodptr_type): Declare.
2349 * gdbtypes.c (smash_to_methodptr_type): New function.
2350 (lookup_methodptr_type): Use it.
2352 2010-01-21 Tom Tromey <tromey@redhat.com>
2355 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2356 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2357 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2358 (glibc_skip_solib_resolver): Use
2359 lookup_minimal_symbol_and_objfile.
2361 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2363 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2366 2010-01-20 Tom Tromey <tromey@redhat.com>
2369 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2370 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2371 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2372 dwarf_stack_values, not CORE_ADDRs.
2373 (execute_stack_op): Change DW_OP_div and comparison operators to
2374 use signed operands.
2376 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2378 Per-inferior args and tty and environment.
2380 * infcmd.c (inferior_args): Rename to ...
2381 (inferior_args_scratch): ... this.
2382 (inferior_io_terminal): Rename to ...
2383 (inferior_io_terminal_scratch): ... this.
2384 (inferior_argc, inferior_argv): Remove.
2385 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2386 inside current_inferior().
2387 (set_inferior_tty_command, show_inferior_tty_command): New.
2388 (get_inferior_args, set_inferior_args): Store inside
2390 (notice_args_set): Likewise and rename to...
2391 (set_args_command): ... this.
2392 (set_inferior_args_vector): Likewise.
2393 (notice_args_read): Rename to...
2394 (show_args_command): ...new.
2395 (tty_command): Remove.
2396 (run_command_1): Don't free old args, as they are freed by
2397 set_inferior_arg now.
2398 (run_no_args_command): Likewise.
2399 (inferior_environ): Remove.
2400 (run_command_1): Use environment of the current inferior.
2401 (environment_info, set_environment_command)
2402 (unset_environment_command, path_info, path_command): Likewise.
2403 (_initialize_infcmd): Adjust for function and variable renames.
2404 Do not init inferior_environ.
2405 * inferior.h (set_inferior_arg): Adjust prototype.
2406 (struct inferior): New fields args, argc, argv, terminal, environment.
2407 (inferior_environ): Remove declaration.
2408 * inferior.c (free_inferior): Free new fields.
2409 (add_inferior_silent): Initialize 'environment' field.
2410 * main.c (captured_main): Set arguments only after the initial
2411 inferior has been created. Set set_inferior_io_terminal,
2413 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2415 (_initialize_mi_cmd_env): Adjust for disappearance of global
2417 * solib.c (solib_find): Use environment of the current inferior.
2419 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2421 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2423 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2425 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2427 Get rid of ada-lang.c:function_name_from_pc.
2428 * ada-lang.c: Add "stack.h" #include.
2429 (function_name_from_pc): Delete.
2430 (is_known_support_routine): Replace call to function_name_from_pc
2431 by call to find_frame_funname.
2432 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2434 2010-01-19 Tom Tromey <tromey@redhat.com>
2437 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2440 2010-01-19 Tom Tromey <tromey@redhat.com>
2442 * top.c (stop_sig, float_handler, do_nothing): Remove.
2444 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2446 * breakpoint.c (watchpoint_check): Check the call
2447 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2449 * config/djgpp/fnchange.lst: Add translations for
2450 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2451 watchpoint-cond-gone-stripped.c.
2453 2010-01-19 Tom Tromey <tromey@redhat.com>
2456 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2457 into parent scope, and enumerator into grandparent scope.
2459 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2461 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2463 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2465 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2466 i[34567]86-*-solaris2.1[0-9]*.
2467 * configure.tgt: Likewise.
2469 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2471 * NEWS: Document the source command enhancement allowing it
2472 to load Python scripts. Document the "set/show script-extension"
2475 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2477 Add -Wunused-function to compile flags.
2478 * configure.ac: Add -Wunused-function to build_warnings.
2479 * configure: Regenerate.
2481 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2483 "delete" ada-lex.c:input function, not used.
2484 * ada-lex.l: #define YY_NO_INPUT.
2486 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2488 Delete free_named_symtabs and associated cleanup.
2489 * symfile.h (free_named_symtabs): Delete declaration.
2490 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2491 (cashier_psymtab): Comment function out.
2493 (free_named_symtabs): Delete.
2494 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2495 * dbxread.c (end_psymtab): Likewise.
2496 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2497 * exec.c (exec_close_1): Ditto.
2498 * xcoffread.c (xcoff_end_psymtab): Likewise.
2500 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2502 * stack.c (print_block_frame_labels): Comment function out.
2504 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2506 Delete unused or undefined functions.
2507 * breakpoint.c (ep_parse_optional_filename): Delete.
2508 * dcache.c (dcache_write_line): Remove declaration.
2509 * infrun.c (build_infrun): Remove declaration.
2510 * tracepoint.c (tracepoint_save_command): Remove declaration.
2511 * linux-nat.c (init_lwp_list): Delete. No longer used.
2512 * event-loop.c (check_async_signal_handlers): Delete declaration.
2513 * infrun.c (init_execution_control_state): Delete.
2514 (proceed): Update comment to avoid mentioning
2515 init_execution_control_state.
2516 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2517 * ada-lang.c (ada_to_static_fixed_value): Delete.
2518 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2519 * cp-namespace.c (cp_copy_usings): Delete.
2520 * xml-syscall.c (xml_number_of_syscalls): Delete.
2521 * progspace.c (find_program_space_by_num): Delete.
2522 * inflow.c (handle_sigio): Delete declaration.
2523 * hppa-tdep.c (hppa_alignof): Delete.
2524 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2525 (mipsnbsd_core_osabi_sniffer): Delete.
2527 2010-01-18 Tom Tromey <tromey@redhat.com>
2530 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2531 (CONST_CAST): New tokens.
2532 (exp): Add new productions.
2533 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2535 (is_cast_operator): New function.
2536 (yylex): Handle cast operators specially.
2537 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2538 UNOP_REINTERPRET_CAST>: New cases.
2539 * expprint.c (print_subexp_standard): Likewise.
2540 (op_name_standard): Likewise.
2541 (dump_subexp_body_standard): Likewise.
2542 * parse.c (operator_length_standard): Likewise.
2543 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2544 UNOP_REINTERPRET_CAST.
2545 * gdbtypes.c (class_types_same_p): New function.
2546 (is_ancestor): Use it.
2547 (is_public_ancestor): New function.
2548 (is_unique_ancestor_worker): Likewise.
2549 (is_unique_ancestor): Likewise.
2550 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2551 (is_unique_ancestor): Declare.
2552 * valops.c (value_reinterpret_cast): New function.
2553 (dynamic_cast_check_1): Likewise.
2554 (dynamic_cast_check_2): Likewise.
2555 (value_dynamic_cast): Likewise.
2556 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2558 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2560 Fix build failure when building without Python support.
2561 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2564 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2566 Use XVS field type instead of doing a parallel lookup.
2567 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2568 if it is a reference type instead of doing a type lookup using
2571 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2573 Trust PAD types instead of using PAD___XVS.
2574 * ada-lang.c (trust_pad_over_xvs): New static variable.
2575 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2576 parallel XVS type, follow the XVS type instead of the PAD type.
2577 (unwrap_value): Make sure that there is no parallel XVE type
2578 before returning the value as is.
2579 (set_ada_list, show_ada_list): New static variables.
2580 (set_ada_command, show_ada_command): New functions.
2581 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2582 Add new "set/show ada trust-PAD-over-XVS" setting.
2584 2010-01-18 Tom Tromey <tromey@redhat.com>
2585 Thiago Jung Bauermann <bauerman@br.ibm.com>
2587 Allow "source" to load python scripts.
2588 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2589 * python/python.c (source_python_script): New function.
2590 * python/python.h (source_python_script): Add declaration.
2591 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2592 (script_ext_off, script_ext_soft, script_ext_strict)
2593 (script_ext_enums, script_ext_mode): New static constants.
2594 (show_script_ext_mode, find_and_open_script): New functions.
2595 (source_script): Enhance to handle Python scripts.
2596 (init_cli_cmds): Add set/show script-extension commands.
2598 2010-01-16 Stan Shebs <stan@codesourcery.com>
2600 * tracepoint.h (struct trace_status): Use unsigned long long
2602 * tracepoint.c (trace_status_command): Fix printf directive.
2603 (trace_save_command): Check fwrite returns, fix printf directive.
2604 (trace_filename): New global.
2605 (tfile_open): Set it, check read returns.
2606 (tfile_close): Free trace_filename.
2607 (tfile_get_traceframe_address): Check read returns.
2608 (tfile_trace_find): Ditto.
2609 (tfile_fetch_registers): Ditto.
2610 (tfile_xfer_partial): Ditto.
2611 (tfile_get_trace_state_variable_value): Ditto.
2613 2010-01-15 Stan Shebs <stan@codesourcery.com>
2615 Add trace file support.
2616 * tracepoint.h (enum trace_stop_reason): New enum.
2617 (struct trace_status): New struct.
2618 (parse_trace_status): Declare.
2619 (struct uploaded_tp): Move here from remote.c,
2620 add fields for actions.
2621 (struct uploaded_tsv): New struct.
2622 * tracepoint.c (tfile_ops): New target vector.
2623 (trace_fd): New global.
2624 (tfile_open): New function.
2625 (tfile_close): New function.
2626 (tfile_files_info): New function.
2627 (tfile_get_trace_status): New function.
2628 (tfile_get_traceframe_address): New function.
2629 (tfile_trace_find): New function.
2630 (tfile_fetch_registers): New function.
2631 (tfile_xfer_partial): New function.
2632 (tfile_get_trace_state_variable_value): New function.
2633 (init_tfile_ops): New function.
2634 (_initialize_tracepoint): Call it, add tfile target.
2635 (trace_status): New global.
2636 (current_trace_status): New function.
2637 (trace_running_p): Remove, change all users to get from
2638 current_trace_status()->running.
2639 (get_trace_status): Remove.
2640 (trace_status_command): Call target_get_trace_status directly,
2641 report more detail including tracing stop reasons.
2642 (trace_find_command): Always allow tfind on a file.
2643 (trace_find_pc_command): Ditto.
2644 (trace_find_tracepoint_command): Ditto.
2645 (trace_find_line_command): Ditto.
2646 (trace_find_range_command): Ditto.
2647 (trace_find_outside_command): Ditto.
2648 (trace_frames_offset, cur_offset): Declare as off_t.
2649 (trace_regblock_size): Rename from reg_size, update users.
2650 (parse_trace_status): New function.
2651 (tfile_interp_line): New function.
2652 (disconnect_or_stop_tracing): Ensure current trace
2653 status before asking what to do.
2654 (stop_reason_names): New global.
2655 (trace_save_command): New command.
2656 (get_uploaded_tp): Move here from remote.c.
2657 (find_matching_tracepoint): Ditto.
2658 (merge_uploaded_tracepoints): New function.
2659 (parse_trace_status): Use stop_reason_names.
2660 (_initialize_tracepoint): Define tsave command.
2661 * target.h (target_ops): New fields to_save_trace_data,
2662 to_upload_tracepoints, to_upload_trace_state_variables,
2663 to_get_raw_trace_data, change to_get_trace_status
2664 to take a pointer to a status struct.
2665 (target_save_trace_data): New macro.
2666 (target_upload_tracepoints): New macro.
2667 (target_upload_trace_state_variables): New macro.
2668 (target_get_raw_trace_data): New macro.
2669 * target.c (update_current_target): Add new methods, change
2670 signature of to_get_trace_status.
2671 * remote.c (hex2bin): Make globally visible.
2673 (remote_download_trace_state_variable): Download name also.
2674 (remote_get_trace_status): Update parameter, use
2676 (remote_save_trace_data): New function.
2677 (remote_upload_tracepoints): New function.
2678 (remote_upload_trace_state_variables): New function.
2679 (remote_get_raw_trace_data): New function.
2680 (remote_start_remote): Use them.
2681 (_initialize_remote_ops): Add operations.
2682 * ax-gdb.c: Include breakpoint.h.
2683 * breakpoint.c (create_tracepoint_from_upload): Use
2684 break_command_really, return tracepoint, warn about unimplemented
2686 * NEWS: Mention trace file addition.
2688 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2690 Fix compilation warning on gcc-3.4.
2691 * exec.c (print_section_info): Move the `displacement' variable
2692 initialization to its declaration.
2694 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2696 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2699 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2701 "info tasks" broken by typedefs in ATCB type definitions.
2702 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2703 ada_check_typedef before retrieving the length of the type for
2706 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2708 Do not use name-based lookup for unconstrained packed arrays.
2709 * ada-lang.c (find_parallel_type_by_descriptive_type):
2710 Limit the fallback to name-based lookups to the case where
2711 the type is a constrained packed array.
2713 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2715 Enhance gdb-gdb.py to handle main_type.type_specific.
2716 * gdb-gdb.py: Print the type-specific part of struct main_type.
2718 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2720 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2721 * configure: Regenerate.
2722 * config.in: Regenerate.
2723 * utils.c: Include sys/resource.h.
2724 (dump_core, can_dump_core): New.
2725 (internal_vproblem): Update the comment. Check can_dump_core while
2726 setting dump_core_p. Replace two abort calls by dump_core calls.
2728 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 Eli Zaretskii <eliz@gnu.org>
2731 * NEWS: Document the PIE support.
2733 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2735 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2736 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2738 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2740 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2741 Replace exec_entry_point call by bfd_get_start_address.
2743 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2745 Support Valgrind attachments broken by the PIE support.
2746 * auxv.c: Include gdbcore.h.
2747 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2748 parameters ops, object and annex. Remove their assertions.
2749 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2750 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2751 (memory_xfer_auxv): ... here.
2752 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2754 * procfs.c (procfs_xfer_partial): Likewise.
2755 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2756 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2757 (svr4_solib_create_inferior_hook): Conditionalize the
2758 svr4_relocate_main_executable call.
2760 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2763 target_section. Find SECT in current_target_sections, gdb_assert it.
2764 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2766 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2767 of separate debug info file.
2769 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2771 Support PIEs with no symfile_objfile.
2772 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2773 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2775 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2777 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2779 (svr4_static_exec_displacement): ... a new function.
2780 (svr4_exec_displacement): New function.
2781 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2782 new_offsets using alloca now. Remove variable old_chain and changed.
2783 Call objfile_relocate unconditionally now.
2785 2010-01-14 Doug Evans <dje@google.com>
2787 * gdbtypes.c (arch_flags_type): Fix comment.
2788 * gdbtypes.h (arch_composite_type): Fix comment.
2790 2009-01-14 Tristan Gingold <gingold@adacore.com>
2792 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2793 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2794 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2795 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2796 macho_add_oso_symfile.
2797 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2799 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2801 Tru64: Dead threads are never deleted.
2802 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2803 (dec_thread_count_gdb_threads): Fix counter increment.
2804 (dec_thread_add_gdb_thread): Fix *listp increment.
2805 (resync_thread_list): Fix bug in deletion of dead threads that
2806 caused all threads to be deleted, instead of just the dead ones.
2808 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2812 * python/python-internal.h: Add lazy_string_object_type
2814 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2815 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2816 * python/py-value.c (valpy_lazy_string): New function.
2817 (convert_value_from_python): Add lazy string conversion.
2818 * python/py-prettyprint.c (pretty_print_one_value): Check if
2819 return is also a lazy string.
2820 (print_string_repr): Add lazy string printing branch.
2821 (print_children): Likewise.
2822 * python/py-lazy-string.c: New file. Implement lazy strings.
2823 * python/python.c (_initialize_python): Call
2824 gdbpy_initialize_lazy_string.
2825 * varobj.c (value_get_print_value): Add lazy string printing
2826 branch. Account for encoding.
2827 * c-lang.c (c_printstr): Account for new encoding argument. If
2828 encoding is NULL, find encoding suited for type, otherwise use
2830 * language.h (language_defn): Add encoding argument.
2831 (LA_PRINT_STRING): Likewise.
2832 * language.c (unk_lang_printstr): Update to reflect new encoding
2833 argument to language_defn.
2834 * ada-lang.h (ada_printstr): Likewise.
2835 * c-lang.h (c_printstr): Likewise.
2836 * p-lang.h (pascal_printstr);
2837 * f-lang.c (f_printstr): Likewise.
2838 * m2-lang.c (m2_printstr): Likewise.
2839 * objc-lang.c (objc_printstr): Likewise.
2840 * p-lang.c (pascal_printstr): Likewise.
2841 * scm-lang.c (scm_printstr): Likewise.
2842 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2844 * ada-valprint.c (ada_printstr): Likewise.
2845 * f-valprint.c (f_val_print): Likewise
2846 * m2-valprint.c (m2_val_print): Likewise.
2847 * p-valprint.c (pascal_val_print): Likewise.
2848 * expprint.c (print_subexp_standard): Likewise.
2849 * valprint.c (val_print_string): Likewise.
2850 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2851 (SUBDIR_PYTHON_SRCS): Likewise.
2852 (py-lazy-string.o): New rule.
2854 2010-01-13 Doug Evans <dje@google.com>
2856 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2857 uninitialized" warning from gcc on local `tree'.
2859 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2861 Implement core awareness.
2863 * bcache.c (compare_ints): Remove
2864 (print_percentage): Use compare_positive_ints.
2865 * defs.h (compare_positive_ints): Declare.
2866 * linux-nat.h (struct lin_lwp): New field core.
2867 (linux_nat_core_of_thread_1): Declare.
2868 * linux-nat.c (add_lwp): Init the 'core' field.
2869 (linux_nat_wait_1): Record the core.
2870 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2871 (linux_nat_add_target): Register the above.
2872 * linux-thread-db.c (update_thread_core): New.
2873 (thread_db_find_new_threads): Update core information for
2875 * remote.c (struct private_thread_info): New.
2876 (free_private_thread_info, demand_private_info): New.
2877 (PACKET_qXfer_threads, use_osdata_threads): New.
2878 (struct thread_item, threads_parsing_context
2879 (start_thread, end_thread, thread_attributes)
2880 (thread_children, threads_children, threads_elements): New.
2881 (remote_threads_info): Try qXfer:threads before anything
2883 (remote_protocol_packets): Register qXfer:threads.
2884 (remote_open_1): Init use_osdata_threads.
2885 (struct stop_reply): New field 'core'.
2886 (remote_parse_stop_reply): Parse core number.
2887 (process_stop_reply): Record core number.
2888 (remote_xfer_partial): Handle qXfer:threads.
2889 (remote_core_of_thread): New.
2890 (init_remote_ops): Register remote_core_of_thread.
2891 (_initialize_remote): Register qXfer:read.
2892 * target.c (target_core_of_thread): New
2893 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2894 (struct target_ops): New field to_core_of_threads.
2895 (target_core_of_thread): Declare.
2896 * gdbthread.h (struct thread_info): New field private_dtor.
2897 * thread.c (print_thread_info): Report the core.
2898 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2899 * utils.c (compare_positive_ints): New.
2900 * features/threads.dtd: New.
2901 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2902 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2903 (do_nothing, free_vector_of_osdata_items)
2904 (splay_tree_int_comparator, free_splay_tree): New.
2905 (print_one_inferior_data): Implemented printing of selected
2906 inferiors. Collect and print cores.
2907 (output_cores): New.
2908 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2909 thread groups together with --available.
2911 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 * configure: Regenerate (for _STRUCTURED_PROC).
2915 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2917 Delete dead function.
2918 * ada-lang.c (extract_string): Delete. No longer used.
2920 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2922 Fix -Wunused warning in dec-thread.c.
2923 * dec-thread.c (dec_thread_count_gdb_threads)
2924 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2926 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2928 * ada-valprint.c (ada_print_floating): Remove trailing space.
2930 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2932 Add support for DW_AT_GNAT_descriptive_type.
2933 * gdbtypes.h (enum type_specific_kind): New enum.
2934 (struct main_type) [type_specific_field]: New component.
2935 [type_specific]: Add new component "gnat_stuff".
2936 (struct gnat_aux_type): New type.
2937 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2938 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2939 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2940 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2941 (TYPE_SPECIFIC_FIELD): New macros.
2942 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2943 type does not hold any cplus-specific data.
2944 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2945 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2946 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2947 cplus-specific data.
2948 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2949 Set new component TYPE_SPECIFIC_FIELD (type).
2950 (gnat_aux_default): New constant.
2951 (allocate_gnat_aux_type): New function.
2952 (init_type): Add initialization the type-specific stuff for
2953 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2954 (print_gnat_stuff): New function.
2955 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2956 specific data. Adjust code that prints the contents of the
2957 type-specific union using the TYPE_SPECIFIC_FIELD value.
2958 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2959 the type cplus stuff for Ada types.
2960 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2961 Error out if these routines are called with an Ada type.
2962 (read_structure_type, read_array_type, read_subrange_type):
2963 Add call to set_descriptive_type.
2964 (set_die_type): Initialize the gnat-specific data if necessary.
2965 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2967 * ada-lang.c (decode_constrained_packed_array_type): Use
2968 decode_constrained_packed_array_type instead of doing a standard
2969 lookup to locate a parallel type.
2970 (find_parallel_type_by_descriptive_type): New function.
2971 (ada_find_parallel_type_with_name): New function.
2972 (ada_find_parallel_type): Reimplement using
2973 ada_find_parallel_type_with_name.
2974 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2975 to check if type has a cplus stuff.
2976 * linespec.c (total_number_of_methods): Likewise.
2977 * mdebugread.c (new_type): Likewise.
2979 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 * NEWS: Document the 0b binary number prefix parsing.
2983 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2985 * objfiles.c (objfile_relocate1): Change the return type to int.
2986 Describe the new return value. Return non-zero if data changed.
2987 (objfile_relocate): New variable changed. Set it. Call
2988 breakpoint_re_set depending on CHANGED.
2990 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2992 Implement binary numbers parsing.
2993 * c-exp.y (parse_number): New case 'b' and 'B'.
2995 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2996 Tristan Gingold <gingold@adacore.com>
2998 * solib.c (info_sharedlibrary_command): Replace
2999 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3000 objfile_has_symbols.
3002 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3004 * NEWS: Document the improvements made to the mips-irix port.
3006 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3008 Fix the documentation of valprint.c:value_print.
3009 * valprint.c (value_print): Update the function description to
3010 mention that the syntax of the output follows the current_language,
3013 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3015 Fix displacement of separate debug info files.
3016 * objfiles.c (objfile_relocate): Rename to ...
3017 (objfile_relocate1): ... here and make it static. Extend the comment.
3018 (objfile_relocate): New function.
3019 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3020 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3021 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3022 allocated using alloca.
3023 * symfile.c (copy_section_addr_info): Remove.
3024 (build_section_addr_info_from_objfile): Make it global. New variables
3025 addr_bit and mask, use them.
3026 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3027 (copy_section_addr_info): Remove.
3029 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3031 Signal unwinder for mips-irix N32.
3032 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3034 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3035 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3036 (SIGCONTEXT_LO_OFF): New macros.
3037 (mips_irix_n32_tramp_frame_init): New function.
3038 (mips_irix_n32_tramp_frame): New static constant.
3039 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3041 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3043 Breakpoint in shared library does not work on mips-irix.
3044 * procfs.c: #include "observer.h".
3045 (procfs_inferior_created): New function, moving here the code
3046 which unsets the syssgi syscall-exit notifications.
3047 (procfs_create_inferior): Remove the code which unsets the syssgi
3048 syscall-exit notifications. It is too early to do this here.
3049 (_initialize_procfs): Attach the procfs_inferior_created observer.
3051 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3053 Wrong return convention for arrays (mips-irix).
3054 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3055 128 bits or smaller are returned the same way as structs
3056 and unions of the the same size.
3058 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3060 Cannot set the PC on mips-irix.
3061 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3062 register number, no the cooked one.
3064 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3066 Error while loading core file on mips-irix.
3067 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3068 if debugging from a core file.
3070 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3072 GDB hangs when attaching to process on mips-irix.
3073 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3074 attaching to a process.
3076 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3078 Use the correct breakpoint instruction on mips-irix.
3079 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3080 containing the correct breakpoint instruction to use on mips-irix.
3081 Use it when the osabi is GDB_OSABI_IRIX.
3083 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3085 -Wunused warning in procfs.c (mips-irix only).
3086 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3087 throughout instead of using praddset and prdelset respectively.
3089 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3091 GDB crash while stepping into function.
3092 * infrun.c (handle_inferior_event): Refetch the current frame
3093 after handling what.main_action, in case that pointer became
3096 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3098 Fix build failure of solaris-hosted cross debuggers.
3099 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3101 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3103 Fix build failure on sparc-solaris.
3104 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3106 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 Move some symfile code into subroutines.
3109 * symfile.h (relative_addr_info_to_section_offsets)
3110 (addr_info_make_relative): New prototypes.
3111 * symfile.c (default_symfile_offsets): Move a part to ...
3112 (relative_addr_info_to_section_offsets): ... this new function.
3113 (default_symfile_offsets): Call it.
3114 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3116 (addr_info_make_relative): ... this new function.
3118 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3120 Add from_tty to solib_create_inferior_hook.
3121 * infcmd.c (post_create_inferior): Move solib_add after
3122 solib_create_inferior_hook. Pass from_tty to
3123 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3124 0 from_tty and comment why.
3125 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3126 * linux-nat.c (linux_child_follow_fork): Likewise.
3127 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3128 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3130 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3131 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3132 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3133 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3134 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3135 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3136 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3137 Pass it to svr4_so_ops.solib_create_inferior_hook.
3138 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3140 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3142 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3144 * solib-target.c (solib_target_solib_create_inferior_hook): New
3146 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3147 it to ops->solib_create_inferior_hook.
3148 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3149 Move solib_add after solib_create_inferior_hook, call it now with
3150 from_tty as 0. New comment there.
3151 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3152 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3155 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3158 * infrun.c (handle_inferior_event): Use get_thread_regcache
3159 with events ptid, not get_current_regcache.
3161 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3163 GDB crash with empty executable name (MinGW).
3164 * source.c (openp): Add assert that parameter string is not NULL.
3165 if parameter string is an empty string, then return with a failure
3168 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3170 Get rid of support for VAX Floats.
3171 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3172 (ada_vax_float_print_function): Delete.
3173 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3174 (ada_vax_float_print_function): Delete.
3175 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3176 (ada_print_type): Remove support for VAX floats.
3177 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3179 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3181 * stabsread.c (read_args): Handle zero arguments.
3183 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3185 Cannot find in-tree libiconv.a after reconfigure.
3186 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3187 that we can use, then cache the path to this archive.
3188 * configure: Regenerate.
3190 2010-01-07 Stan Shebs <stan@codesourcery.com>
3192 Make tracepoint operations go through target vector.
3193 * target.h (enum trace_find_type): New enum.
3194 (struct target_ops): New fields to_trace_init,
3195 to_download_tracepoint, to_download_trace_state_variable,
3196 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3197 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3198 to_set_disconnected_tracing.
3199 (target_trace_init): New macro.
3200 (target_download_tracepoint): New macro.
3201 (target_download_trace_state_variable): New macro.
3202 (target_trace_start): New macro.
3203 (target_trace_set_readonly_regions): New macro.
3204 (target_get_trace_status): New macro.
3205 (target_trace_stop): New macro.
3206 (target_trace_find): New macro.
3207 (target_get_trace_state_variable_value): New macro.
3208 (target_set_disconnected_tracing): New macro.
3209 * target.c (update_current_target): Inherit and set defaults for
3210 tracepoint operations.
3211 * tracepoint.c (default_collect): Make globally visible.
3212 (target_is_remote): Remove, along with all calls.
3213 (tvariables_info): Call target_get_trace_state_variable_value.
3214 (remote_set_transparent_ranges): Remove.
3215 (trace_start_command): Call target_trace_init,
3216 target_download_tracepoint, etc.
3217 (download_tracepoint): Remove.
3218 (trace_stop_command): Simplify.
3219 (stop_tracing): Call target_trace_stop.
3220 (get_trace_status): Call target_get_trace_status.
3221 (trace_status_command): Add case for targets that cannot trace.
3222 (finish_tfind_command): Change to take numerical arguments, call
3224 (trace_find_command): Update call to finish_tfind_command.
3225 (trace_find_pc_command): Ditto.
3226 (trace_find_tracepoint_command): Ditto.
3227 (trace_find_line_command): Ditto.
3228 (trace_find_range_command): Ditto.
3229 (trace_find_outside_command): Ditto.
3230 (set_disconnected_tracing_value): Call
3231 target_set_disconnected_tracing.
3232 * remote.c: Add protocol encoding bits from tracepoint.c.
3233 (trace_error): Move from tracepoint.c.
3234 (remote_get_noisy_reply): Ditto.
3235 (free_actions_list_cleanup_wrapper): Ditto.
3236 (free_actions_list): Ditto.
3237 (remote_trace_init): New function.
3238 (remote_download_tracepoint): New function.
3239 (remote_download_trace_state_variable): New function.
3240 (remote_trace_set_readonly_regions): New function.
3241 (remote_trace_start): New function.
3242 (remote_get_trace_status): New function.
3243 (remote_trace_stop): New function.
3244 (remote_trace_find): New function.
3245 (remote_download_trace_state_variable): New function.
3246 (remote_set_disconnected_tracing): New function.
3247 (init_remote_ops): Add tracepoint operations.
3249 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3251 2010-01-07 Tristan Gingold <gingold@adacore.com>
3253 * symfile.c (build_section_addr_info_from_objfile): New function.
3254 (symbol_file_add_separate): Don't use offsets from objfile but
3257 2010-01-06 Stan Shebs <stan@codesourcery.com>
3259 Support disconnected tracing.
3260 * infcmd.c (detach_command): Ask whether to stop tracing.
3261 * cli/cli-cmds.c (quit_command): Ditto.
3262 * breakpoint.h (struct breakpoint): New field number_on_target.
3263 * breakpoint.c (create_tracepoint_from_upload): New function.
3264 (get_tracepoint_by_number_on_target): New function.
3265 * remote.c (struct remote): New field disconnected_tracing.
3266 (remote_disconnected_tracing_feature): New function.
3267 (remote_protocol_features): Add DisconnectedTracing.
3268 (struct uploaded_tp): New struct.
3269 (uploaded_tps): New global.
3270 (get_uploaded_tp): New function.
3271 (find_matching_tracepoint): New function.
3272 (remote_get_tracing_state): New function.
3273 (remote_start_remote): Call it.
3274 * tracepoint.c (disconnected_tracing): New global.
3275 (trace_start_command): Initialize number_on_target.
3276 (stop_tracing): New function, split out from...
3277 (trace_stop_command): Call stop_tracing.
3278 (get_trace_status): New function, split out from...
3279 (trace_status_command): Call get_trace_status, add info on
3280 disconnection behavior.
3281 (disconnect_or_stop_tracing): New function.
3282 (finish_tfind_command): Translate from number on target.
3283 (trace_find_tracepoint_command): Translate to number on target.
3284 (send_disconnected_tracing_value): New function.
3285 (set_disconnected_tracing): New function.
3286 (_initialize_tracepoint): Add disconnected-tracing variable.
3287 * NEWS: Mention disconnected tracing.
3289 2010-01-06 Tristan Gingold <gingold@adacore.com>
3291 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3292 parameter to main_objfile. Iterate on all separate debug objfiles.
3293 * symfile.h (symbol_file_add_separate)
3294 (find_separate_debug_file_by_debuglink): Remove parameter names.
3295 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3296 (reread_symbols): Use free_objfile_separate_debug.
3297 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3299 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3300 (free_objfile_separate_debug): New prototypes.
3301 * objfiles.c (objfile_separate_debug_iterate): New function.
3302 (add_separate_debug_objfile, free_objfile_separate_debug): New
3304 (free_objfile): Use free_objfile_separate_debug. Adjust for
3305 multiple separate debug objfile.
3306 (objfile_has_symbols): Adjust comment. Iterate on all separate
3308 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3310 (lookup_minimal_symbol_text): Ditto.
3311 (lookup_minimal_symbol_by_pc_name): Ditto.
3312 (lookup_minimal_symbol_solib_trampoline): Ditto.
3313 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3316 2010-01-05 Stan Shebs <stan@codesourcery.com>
3318 Add fast tracepoints.
3319 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3320 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3321 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3322 * breakpoint.c (tracepoint_type): New function.
3323 (ALL_TRACEPOINTS): Use it.
3324 (should_be_inserted): Ditto.
3325 (bpstat_check_location): Ditto.
3326 (print_one_breakpoint_location): Ditto.
3327 (user_settable_breakpoint): Ditto.
3328 (set_breakpoint_location_function): Ditto.
3329 (disable_breakpoints_in_shlibs): Ditto.
3330 (delete_trace_command): Ditto.
3331 (print_it_typical): Add bp_fast_tracepoint case.
3332 (bpstat_what): Ditto.
3333 (print_one_breakpoint_location): Ditto.
3334 (allocate_bp_location): Ditto.
3336 (breakpoint_re_set_one): Ditto.
3337 (disable_command): Ditto.
3338 (enable_command): Ditto.
3339 (check_fast_tracepoint_sals): New function.
3340 (break_command_really): Call it.
3341 (ftrace_command): New function.
3342 (_initialize_breakpoint): Add ftrace command.
3343 * gdbarch.sh (fast_tracepoint_valid_at): New.
3344 * gdbarch.h, gdbarch.c: Regenerate.
3345 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3346 (i386_gdbarch_init): Use it.
3347 * remote.c (struct remote_state): New field fast_tracepoints.
3348 (PACKET_FastTracepoints): New packet config type.
3349 (remote_fast_tracepoint_feature): New function.
3350 (remote_protocol_features): Add FastTracepoints.
3351 (remote_supports_fast_tracepoints): New function.
3352 (_initialize_remote): Add FastTracepoints.
3353 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3354 * NEWS: Mention fast tracepoints.
3356 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3358 * gdb-gdb.py: New file.
3360 2010-01-05 Michael Snyder <msnyder@vmware.com>
3362 * infrun.c (handle_inferior_event): Fix typo in comment.
3364 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3366 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3368 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3370 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3372 (s390-linux32-expedite): Define.
3373 (s390-linux64-expedite): Define.
3374 (s390x-linux64-expedite): Define.
3375 * features/s390-acr.xml: New file.
3376 * features/s390-fpr.xml: New file.
3377 * features/s390-core32.xml: New file.
3378 * features/s390-core64.xml: New file.
3379 * features/s390x-core64.xml: New file.
3380 * features/s390-linux32.xml: New file.
3381 * features/s390-linux64.xml: New file.
3382 * features/s390x-linux64.xml: New file.
3383 * features/s390-linux32.c: New generated file.
3384 * features/s390-linux64.c: New generated file.
3385 * features/s390x-linux64.c: New generated file.
3387 * regformats/s390-linux32.dat: New generated file.
3388 * regformats/s390-linux64.dat: New generated file.
3389 * regformats/s390x-linux64.dat: New generated file.
3390 * regformats/reg-s390.dat: Remove.
3391 * regformats/reg-s390x.dat: Remove.
3393 * s390-nat.c: Include "auxv.h" and <elf.h>.
3394 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3395 (s390_target_wordsize): New function.
3396 (s390_auxv_parse): Likewise.
3397 (s390_get_hwcap): Likewise.
3398 (s390_read_description): Likewise.
3399 (_initialize_s390_nat): Install s390_auxv_parse and
3400 s390_read_description.
3402 * s390-tdep.c: Include "features/s390-linux32.c",
3403 "features/s390-linux64.c", and "features/s390x-linux64.c".
3404 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3405 (s390_register_call_saved): New function.
3406 (s390_register_name): Remove.
3407 (s390_register_type): Remove.
3408 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3409 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3410 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3411 (s390_pseudo_register_name): New function.
3412 (s390_pseudo_register_type): New function.
3413 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3414 Handle full GPR pesudos and varying pseudo register numbers.
3415 (s390_pseudo_register_write): Likewise
3416 (s390x_pseudo_register_read): Remove.
3417 (s390x_pseudo_register_write): Likewise.
3418 (s390_register_group): Remove.
3419 (s390_pseudo_register_group): New function.
3420 (s390_regmap_gregset): Add GPR upper halves.
3421 (s390x_regmap_gregset): Likewise.
3422 (s390_regmap_fpregset): Likewise.
3423 (s390_regmap_upper): New global variable.
3424 (s390_upper_regset): New global variable.
3425 (s390_upper_regset_sections): New global variable.
3426 (s390_regset_from_core_section): Handle GPR upper halves.
3427 (s390_core_read_description): New function.
3428 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3429 register information. Handle varying pseudo register numbers.
3430 (s390_backchain_frame_unwind_cache): Likewise.
3431 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3432 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3433 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3434 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3435 Handle varying pseudo register numbers.
3436 (s390_unwind_pc): Handle varying pseudo register numbers.
3437 (s390_dwarf2_prev_register): New function.
3438 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3439 register information. Handle varying pseudo register numbers.
3440 Install s390_dwarf2_prev_register to unwind full GPRs.
3441 (s390_gdbarch_init): Handle target descriptions. Assign varying
3442 pseudo register numbers. Install s390_adjust_frame_regnum.
3443 (_initialize_s390_tdep): Initialize target descriptions.
3445 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3446 (S390_NUM_REGS): Redefine to include upper half registers.
3447 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3448 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3449 (tdesc_s390_linux32): Add declaration.
3450 (tdesc_s390_linux64): Likewise.
3451 (tdesc_s390x_linux64): Likewise.
3453 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3455 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3456 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3457 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3458 (ppc_linux_vmx_regset_sections): Likewise.
3459 (ppc_linux_fp_regset_sections): Likewise.
3461 * corelow.c (get_core_register_section): Constify arguments.
3462 (get_core_registers): Use gdbarch_core_regset_sections instead
3463 of hard-coded platform-specific register section names.
3465 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3467 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3468 a register, assume the least-significant part is used.
3469 (write_pieced_value): Likewise.
3471 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3473 * printcmd.c: Include "arch-utils.h".
3474 (do_one_display): Re-parse expression if current architecture changed.
3476 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3477 Joel Brobecker <brobecker@adacore.com>
3479 * gdbtypes.c (check_typedef): New comment on type length.
3480 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3481 comment on type length.
3482 (value_primitive_field): Keep the original TYPE value, new comment.
3484 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3486 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3487 p_start. Change != comparisons to > and < comparisons.
3489 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3491 * cli/cli-script.c (process_next_line): Check P2 overrun.
3493 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3495 Update the copyright hearder to add year 2010 for most GDB files.
3497 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3499 Fix build failure in inf-ptrace.c.
3500 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3502 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3504 * top.c (print_gdb_version): Update copyright year.
3506 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3508 Fix break *FUN'address thread NUM.
3509 * ada-lex.l (task): Expand rule to also match the thread keyword.
3511 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3513 Fix break *FUN'address task NUM.
3514 * ada-lex.l (task): New rule.
3515 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3516 been built before using it.
3518 For older changes see ChangeLog-2009.
3524 version-control: never