1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 -trace-define-variable and -trace-list-variables.
5 * tracepoint.c (create_trace_state_variable): Make
6 private copy of name, as opposed to assuming the
8 (tvariables_info_1): New.
9 (tvariables_info): Use the above.
10 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
12 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
13 and -trace-list-variables.
14 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
15 (mi_cmd_trace_list_variables): New.
16 * mi/mi-main.c (mi_cmd_trace_define_variable)
17 (mi_cmd_trace_list_variables): New.
19 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
21 Implement -break-passcount.
23 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
24 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
25 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
27 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
29 -trace-start/-trace-end/-trace-status.
31 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
33 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
34 (mi_cmd_trace_stop): Declare.
35 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
36 (mi_cmd_trace_stop): New.
37 * tracepoint.c (start_tracing): New, extracted from...
38 (trace_start_command): ...this.
39 (trace_status_mi): New.
40 * tracepoint.h (struct trace_status): Document
42 (start_tracing, stop_tracing, trace_status_mi): Declare.
44 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
46 Implement creating tracepoints with -break-insert.
48 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
49 to mean that tracepoint should be created.
51 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
53 * breakpoint.c (check_no_tracepoint_commands): Use
54 current spelling of 'teval'.
56 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
58 Unify actions and commands
60 * defs.h (read_command_lines, read_command_lines_1): New
61 parameters validator and closure.
62 * tracepoint.h (struct action_line): Remove.
63 * breakpoint.h (struct breakpoint): Remove the 'actions'
65 * defs.h (enum command_control_type): New value
66 while_stepping_control.
67 (struct command_line): Add comments.
68 * breakpoint.c (breakoint_is_tracepoint): New.
69 (breakpoint_set_commands): For tracepoints,
70 verify the commands are permissible.
71 (check_tracepoint_commands): New.
72 (commands_command): Require that each new line is validated using
73 check_tracepoint_command, if we set commands for a tracepoint.
74 (create_tracepoint_from_upload): Likewise.
75 (print_one_breakpoint_location): Remove the code to print
77 (tracepoint_save_command): Relay to print_command_lines.
78 * cli/cli-script.c (process_next_line): New parameters validator
79 and closure. Handle 'while-stepping'. Call validator if not null.
80 (read_command_lines, read_command_lines1): Likewise.
81 (recurse_read_control_structure): New parameters validator and
82 closure. Handle while_stepping_control.
83 (print_command_lines): Handle while-stepping.
84 (get_command_line, define_command, document_command): Adjust.
85 * remote.c (remote_download_tracepoint): Adjust.
86 * tracepoint.c (make_cleanup_free_actions, read_actions)
87 (free_actions, do_free_actions_cleanup): Remove.
88 (trace_actions_command): Use read_command_lines.
89 (validate_actionline): Use error in one place.
90 (encode_actions_1): New, extracted from...
91 (encode_actions): ...this. Also use cleanups for exception
93 (trace_dump_command): Adjust.
94 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
97 2010-03-23 Mike Frysinger <vapier@gentoo.org>
99 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
101 2010-03-22 Stan Shebs <stan@codesourcery.com>
103 * value.c (value_static_field): Be lazy about the field's value.
105 2010-03-22 Reid Kleckner <reid@kleckner.net>
108 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
110 (disable_breakpoints_in_shlibs): Likewise.
112 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
114 * dwarf2read.c (partial_die_parent_scope): Work around buggy
115 GCC 4.1 debug info generation (GCC PR c++/28460).
116 (determine_prefix): Likewise.
118 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
120 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
122 * tui/tui-layout.c (extract_display_start_addr): Likewise.
124 2010-03-19 Stan Shebs <stan@codesourcery.com>
126 * ax-gdb.c (gen_fetch): Handle bool.
127 (gen_usual_unary): Ditto.
129 (gen_equal): New function.
130 (gen_less): New function.
131 (gen_expr_binop_rest): Call them, also return integer type from
135 2010-03-19 Tom Tromey <tromey@redhat.com>
137 * jv-lang.c (jv_dynamics_objfile_data_key)
138 (jv_type_objfile_data_key): New globals.
139 (class_symtab): Move earlier.
140 (jv_per_objfile_free): New function.
141 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
143 Remove ancient #if 1.
144 (add_class_symbol): Remove redundant declaration.
145 (java_lookup_class): Use alloc_type, not alloc_type_arch.
146 (java_link_class_type): Mark as static. Update.
147 (jv_clear_object_type): New function.
148 (set_java_object_type): Likewise.
149 (get_java_object_type): Use set_java_object_type.
150 (is_object_type): Likewise.
151 (_initialize_java_language): Register new objfile keys.
152 (get_java_class_symtab): Add 'gdbarch' parameter.
153 (add_class_symtab_symbol): Update.
154 (type_from_class): Update.
156 2010-03-19 Stan Shebs <stan@codesourcery.com>
158 * ax-general.c (ax_const_l): Fix a sizing bug.
160 2010-03-18 Joel Brobecker <brobecker@adacore.com>
164 2010-03-18 Stan Shebs <stan@codesourcery.com>
165 Pedro Alves <pedro@codesourcery.com>
167 * target.h (struct target_ops): New method
168 to_set_circular_trace_buffer.
169 (target_set_circular_trace_buffer): New macro.
170 * target.c (update_current_target): Add
171 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
173 * remote.c (remote_set_circular_trace_buffer): New function.
174 (init_remote_ops): Add it to vector.
175 * tracepoint.h (struct trace_status): New field traceframes_created,
176 change buffer_size and buffer_free to int.
177 * tracepoint.c (circular_trace_buffer): New global.
178 (start_tracing): Send values of disconnected tracing and circular
179 trace buffer settings.
180 (set_circular_trace_buffer): New function.
181 (parse_trace_state): Handle total space and frames created.
182 (trace_status_command): Display total space and total frames
184 (trace_save): Write out new status values.
185 (parse_trace_status): Set traceframe_count, traceframes_created,
186 buffer_free and buffer_size to -1 by default.
187 (_initialize_tracepoint): New setshow for circular-trace-buffer.
188 * NEWS: Mention the circular trace buffer option.
190 2010-03-18 Tom Tromey <tromey@redhat.com>
192 * infcmd.c (finish_command_continuation): Wrap print_return_value
195 2010-03-18 Joel Brobecker <brobecker@adacore.com>
197 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
198 DIE has a name before creating the associated partial symbol.
199 (read_func_scope): Emit a complaint if the subprogram does not
200 have a name or when we can't extract the subprogram PC bounds.
202 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
204 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
205 instead of selected frame architecture.
207 2010-03-18 Pedro Alves <pedro@codesourcery.com>
209 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
210 a valid selected thread, and that it is not running.
211 (advance_command): Ditto.
212 (finish_command): Ditto.
214 2010-03-17 Stan Shebs <stan@codesourcery.com>
216 * ax-gdb.c (require_rvalue): Disallow non-scalars.
218 * infcall.c: Include tracepoint.h.
219 (call_function_by_hand): Disallow calls in tfind mode.
220 * infcmd.c: Include tracepoint.h.
221 (ensure_not_tfind_mode): New function.
222 (continue_1): Call it.
224 (jump_command): Ditto.
225 (signal_command): Ditto.
226 (advance_command): Ditto.
227 (until_command): Ditto.
228 (finish_command): Ditto.
229 * tracepoint.h (disconnect_or_stop_tracing): Declare.
231 * ax-gdb.h (struct axs_value): New field optimized_out.
232 (gen_trace_for_var): Add gdbarch argument.
233 * ax-gdb.c (gen_trace_static_fields): New function.
234 (gen_traced_pop): Call it, add gdbarch argument.
235 (gen_trace_for_expr): Update call to it.
236 (gen_trace_for_var): Ditto, and report optimized-out variables.
237 (gen_struct_ref_recursive): Check for optimized-out value.
238 (gen_struct_elt_for_reference): Ditto.
239 (gen_static_field): Pass gdbarch instead of expression, assume
240 optimization if field not found.
241 (gen_var_ref): Set the optimized_out flag.
242 (gen_expr): Error on optimized-out variable.
243 * tracepoint.c (collect_symbol): Handle struct-valued vars as
244 expressions, skip optimized-out variables with computed locations.
245 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
246 erroring out if location expression missing.
247 (loclist_tracepoint_var_ref): Don't error out here.
249 2010-03-17 Tom Tromey <tromey@redhat.com>
251 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
252 DWARF data is available.
254 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
256 * symfile.c (generic_load): Reset breakpoints after loading.
258 2010-03-17 Tom Tromey <tromey@redhat.com>
260 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
262 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
264 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
265 create_breakpoint call, adjust the parameters.
267 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
268 Chandru <chandru@in.ibm.com>
270 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
271 * valarith.c (value_subscripted_rvalue): Suppress error if
272 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
274 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
276 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
278 2010-03-16 Joel Brobecker <brobecker@adacore.com>
280 * ada-tasks.c (task_command_1): Check that the task ptid is valid
281 before doing the associated thread switch.
283 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
285 * MAINTAINERS: Update my email address.
287 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
289 Simplify MI breakpoint setting.
291 * breakpoint.c (break_command_really): Make nonstatic and
293 (create_breakpoint): ...this. Rename prior function by this name
295 (create_breakpoint_sal): ...this.
296 (create_breakpoints): Rename to...
297 (create_breakpoints_sal): ...this.
298 (set_breakpoint): Remove.
299 * breakpoint.h: Adjust to above changes.
300 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
302 2010-03-15 Stan Shebs <stan@codesourcery.com>
304 * ax-gdb.c: Include cp-support.h.
305 (find_field): Remove.
306 (gen_primitive_field): New function.
307 (gen_struct_ref_recursive): New function.
308 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
310 (gen_static_field): New function.
311 (gen_struct_elt_for_reference): New.
312 (gen_namespace_elt): New.
313 (gen_maybe_namespace_elt): New.
314 (gen_aggregate_elt_ref): New.
315 (gen_expr): Add OP_SCOPE, display opcode name in error message.
317 2010-03-15 Tom Tromey <tromey@redhat.com>
319 * dwarf2read.c (die_needs_namespace): Also return 0 for
322 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
325 * cp-support.h: Added char *declaration element to using_direct
327 (cp_add_using): Added char *declaration argument.
328 (cp_add_using_directive): Ditto.
329 (cp_lookup_symbol_imports): made extern.
330 * cp-namespace.c: Updated with the above changes.
331 * dwarf2read.c (read_import_statement): Ditto.
332 (read_namespace): Ditto.
333 (read_import_statement): Support import declarations.
334 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
336 Added support for 'declaration_only' search.
337 (cp_lookup_symbol_namespace): Attempt to search for the name as
338 is before consideration of imports.
339 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
340 search at every block level search.
341 Now takes language argument.
342 (lookup_symbol_aux): Updated.
344 2010-03-15 Tom Tromey <tromey@redhat.com>
346 * c-exp.y (name_not_typename): Add 'operator' clause.
348 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
350 * configure.ac: Exit if ${gdb_target_obs}" is not set.
351 * configure: Regenerate.
353 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
355 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
356 and ".sdynbss". Update the comment.
358 2010-03-15 Jie Zhang <jie@codesourcery.com>
360 * MAINTAINERS: Update my email address.
362 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
364 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
366 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
368 * charset.c [USE_WIN32API]: Include <windows.h>.
369 (_initialize_charset): Correct type of w32_host_default_charset.
371 2010-03-14 Pedro Alves <pedro@codesourcery.com>
373 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
375 2010-03-12 Tom Tromey <tromey@redhat.com>
378 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
379 in a lexical block does not need a namespace.
380 (new_symbol) <DW_TAG_variable>: Put extern variables on
381 list_in_scope in all cases.
383 2010-03-12 Stan Shebs <stan@codesourcery.com>
385 * ax-gdb.c (gen_expr): Add shift expressions.
386 (gen_expr_binop_rest): Ditto.
388 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
390 * buildsym.c (finish_block): Reset using_directives pointer
391 after block initialization.
393 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
395 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
396 * i386-tdep.c (i386_word_names): Likewise.
398 2010-03-12 Pedro Alves <pedro@codesourcery.com>
400 * target.c (memory_xfer_partial): Don't use the stack cache if
401 inspecting trace frames.
402 * tracepoint.c (finish_tfind_command): Invalidate the target
405 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
407 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
408 for the PIC displacement, print also the displacement value.
409 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
411 2010-03-10 Kevin Buettner <kevinb@redhat.com>
413 * remote-mips.c (close_ports, mips_initialize_cleanups)
414 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
415 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
416 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
417 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
418 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
419 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
420 comments describing each of these functions.
421 (mips_enter_debug, mips_exit_debug, common_open)
422 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
423 blank line after the comment describing the function.
425 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
427 * solib-svr4.c (svr4_exec_displacement): Return now success, new
428 parameter displacementp. Update comment.
429 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
430 element exists. Return if svr4_exec_displacement was not successful.
433 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
434 Daniel Jacobowitz <dan@codesourcery.com>
436 * solib-svr4.c (read_program_header): Support type == -1 to read
438 (read_program_headers_from_bfd): New function.
439 (svr4_static_exec_displacement): Remove and move the comment ...
440 (svr4_exec_displacement): ... here. Remove variable found. New
441 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
442 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
443 targets using read_program_headers_from_bfd. Remove the call of
444 svr4_static_exec_displacement.
446 2010-03-10 Tom Tromey <tromey@redhat.com>
448 * dwarf2read.c (struct pubnames_header): Remove.
449 (_PUBNAMES_HEADER): Remove.
450 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
451 (struct aranges_header): Remove.
452 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
453 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
454 (PUBNAMES_SECTION): Remove.
455 (ARANGES_SECTION): Remove.
456 (dwarf2_locate_sections): Don't handle pubnames or aranges.
457 (dwarf2_build_psymtabs): Remove dead code.
458 (dwarf2_build_psymtabs_easy): Remove.
460 2010-03-10 Tom Tromey <tromey@redhat.com>
462 * elfread.c (elf_symfile_read): Don't call
463 dwarf2_build_frame_info.
464 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
465 (struct dwarf2_per_objfile) <objfile>: New field.
466 (dwarf2_has_info): Now idempotent. Set objfile field.
467 (dwarf2_read_section): Check and set readin field. Call
469 (dwarf2_build_psymtabs): Don't read all sections.
470 (read_type_comp_unit_head): Read types section.
471 (create_debug_types_hash_table): Likewise.
472 (init_cu_die_reader): Add asserts.
473 (process_type_comp_unit): Add assert.
474 (dwarf2_build_psymtabs_hard): Read info section.
475 (load_partial_comp_unit): Add assert.
476 (create_all_comp_units): Read info section.
477 (load_full_comp_unit): Likewise.
478 (dwarf2_ranges_read): Read ranges section.
479 (dwarf2_record_block_ranges): Add assert.
480 (dwarf2_read_abbrevs): Read abbrev section.
481 (read_indirect_string): Read str section.
482 (dwarf_decode_line_header): Read line section.
483 (read_signatured_type_at_offset): Read types section.
484 (dwarf_decode_macros): Read macinfo section.
485 (dwarf2_symbol_mark_computed): Read loc section.
486 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
487 dwarf2_build_frame_info.
488 (dwarf2_build_frame_info): Unconditionally set
489 dwarf2_frame_objfile_data on the objfile.
490 * configure.ac: Check for posix_madvise.
491 * config.in, configure: Rebuild.
493 2010-03-10 Tom Tromey <tromey@redhat.com>
495 * xcoffread.c (xcoff_start_psymtab): Update.
496 (xcoff_end_psymtab): Update.
497 * psymtab.c (allocate_psymtab): Remove dead code.
498 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
500 * mdebugread.c (parse_partial_symbols): Update.
501 (new_psymtab): Likewise.
502 * dwarf2read.c (process_psymtab_comp_unit): Update.
503 (psymtab_to_symtab_1): Update.
504 * dbxread.c (start_psymtab): Update.
505 (end_psymtab): Likewise.
507 2010-03-10 Tom Tromey <tromey@redhat.com>
509 * xcoffread.c: Include psymtab.h.
510 (xcoff_sym_fns): Update.
511 * symtab.h (struct partial_symbol): Remove.
512 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
513 (struct partial_symtab): Remove.
514 (PSYMTAB_TO_SYMTAB): Remove.
515 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
516 (find_pc_sect_psymtab): Remove.
517 (find_pc_sect_symtab_via_partial): Declare.
518 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
519 (find_main_psymtab): Remove.
520 (find_main_filename): Declare.
521 (fixup_psymbol_section): Remove.
522 (fixup_section): Declare.
523 * symtab.c: Include psymtab.h.
524 (lookup_symtab): Use lookup_symtab method.
525 (lookup_partial_symtab): Remove.
526 (find_pc_sect_psymtab_closer): Remove.
527 (find_pc_sect_psymtab): Remove.
528 (find_pc_sect_symtab_via_partial): New function.
529 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
530 (fixup_section): No longer static.
531 (fixup_psymbol_section): Remove.
532 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
533 (lookup_global_symbol_from_objfile): Likewise.
534 (lookup_symbol_aux_psymtabs): Remove.
535 (lookup_symbol_aux_quick): New function.
536 (lookup_symbol_global): Use lookup_symbol_aux_quick.
537 (lookup_partial_symbol): Remove.
538 (basic_lookup_transparent_type_quick): New function.
539 (basic_lookup_transparent_type): Use it.
540 (find_main_psymtab): Remove.
541 (find_main_filename): New function.
542 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
543 (find_line_symtab): Use expand_symtabs_with_filename method.
544 (output_partial_symbol_filename): New function.
545 (sources_info): Use map_partial_symbol_filenames.
546 (struct search_symbols_data): New type.
547 (search_symbols_file_matches): New function.
548 (search_symbols_name_matches): Likewise.
549 (search_symbols): Use expand_symtabs_matching method.
550 (struct add_name_data): Rename from add_macro_name_data.
551 (add_macro_name): Update.
552 (add_partial_symbol_name): New function.
553 (default_make_symbol_completion_list): Use
554 map_partial_symbol_names.
555 (struct add_partial_symbol_name): New type.
556 (maybe_add_partial_symtab_filename): New function.
557 (make_source_files_completion_list): Use
558 map_partial_symbol_filenames.
559 (expand_line_sal): Use expand_symtabs_with_filename method.
560 * symmisc.c: Include psymtab.h.
561 (print_objfile_statistics): Use print_stats method.
562 (dump_objfile): Use dump method.
563 (dump_psymtab, maintenance_print_psymbols)
564 (maintenance_info_psymtabs, maintenance_check_symtabs)
565 (extend_psymbol_list): Remove.
566 * symfile.h (struct quick_symbol_functions): New struct.
567 (struct sym_fns) <qf>: New field.
568 (sort_pst_symbols): Remove.
569 (increment_reading_symtab): Declare.
570 * symfile.c: Include psymtab.h.
571 (compare_psymbols, sort_pst_symbols): Remove.
572 (psymtab_to_symtab): Remove.
573 (increment_reading_symtab): New function.
574 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
576 (set_initial_language): Use find_main_filename.
577 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
578 (free_named_symtabs): Remove unused code.
579 (start_psymtab_common, add_psymbol_to_bcache)
580 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
582 * stack.c: Include psymtab.h, symfile.h.
583 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
584 * source.h (psymtab_to_fullname): Don't declare.
585 * source.c: Include psymtab.h.
586 (select_source_symtab): Use find_last_source_symtab method.
587 (forget_cached_source_info): Use forget_cached_source_info
589 (find_and_open_source): No longer static.
590 (psymtab_to_fullname): Remove.
591 * somread.c: Include psymtab.h.
592 (som_sym_fns): Update.
593 * psympriv.h: New file.
594 * psymtab.h: New file.
595 * psymtab.c: New file.
596 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
597 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
598 * objfiles.c: Include psymtab.h.
599 (objfile_relocate1): Use relocate method.
600 (objfile_has_partial_symbols): Use has_symbols method.
601 * mipsread.c: Include psymtab.h.
602 (ecoff_sym_fns): Update.
603 * mi/mi-cmd-file.c: Include psymtab.h.
604 (print_partial_file_name): New function.
605 (mi_cmd_file_list_exec_source_files): Use
606 map_partial_symbol_filenames.
607 * mdebugread.c: Include psympriv.h.
608 * machoread.c: Include psympriv.h.
609 (macho_sym_fns): Update.
610 * m2-exp.y (yylex): Use lookup_symtab.
611 * elfread.c: Include psympriv.h.
612 (elf_sym_fns): Update.
613 * dwarf2read.c: Include psympriv.h.
614 * dbxread.c: Include psympriv.h.
615 (aout_sym_fns): Update.
616 * cp-support.c: Include psymtab.h.
617 (read_in_psymtabs): Remove.
618 (make_symbol_overload_list_qualified): Use
619 expand_symtabs_for_function method.
620 * coffread.c: Include psympriv.h.
621 (coff_sym_fns): Update.
622 * blockframe.c: Include psymtab.h.
623 (find_pc_partial_function): Use find_pc_sect_symtab method.
624 * ada-lang.h (ada_update_initial_language): Update.
625 * ada-lang.c: Include psymtab.h.
626 (ada_update_initial_language): Remove 'main_pst' argument.
627 (ada_lookup_partial_symbol): Remove.
628 (struct ada_psym_data): New type.
629 (ada_add_psyms): New function.
630 (ada_add_non_local_symbols): Use map_ada_symtabs method.
631 (struct add_partial_datum): New type.
632 (ada_add_partial_symbol_completions): New function.
633 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
634 (ada_exception_support_info_sniffer): Update.
635 * Makefile.in (SFILES): Add psymtab.c.
636 (COMMON_OBS): Add psymtab.o.
637 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
639 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
641 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
643 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
646 * cp-namespace.c (cp_add_using): Deleted.
647 (cp_add_using_directive): Use obstack allocations.
648 Merged the function cp_add_using into this one.
649 Added 'struct obstack *' argument.
650 (cp_scan_for_anonymous_namespaces): Updated.
651 * cp-support.h: Updated.
652 * dwarf2read.c (read_import_statement): Updated.
653 (read_namespace): Updated.
655 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
657 * windows-nat.c (cygwin_conv_path): Remove old macro.
659 2010-03-10 Pedro Alves <pedro@codesourcery.com>
661 * breakpoint.c (condition_command): Handle watchpoint conditions.
662 (is_hardware_watchpoint): Add comment.
663 (is_watchpoint): New.
664 (update_watchpoint): Don't reparse the watchpoint's condition
667 (watchpoint_check): Use it.
668 (bpstat_check_watchpoint): Handle it.
669 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
670 conditions in a frame where it makes sense.
671 (watch_command_1): Store the innermost block of the condition
673 (delete_breakpoint): Delete the watchpoint condition expression.
674 * breakpoint.h (struct bp_location) <cond>: Update comment.
675 (struct breakpoint): New field `cond_exp_valid_block'.
677 2010-03-09 Joel Brobecker <brobecker@adacore.com>
679 Adjust handling of Ada DIEs after dwarf2_physname patch.
680 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
682 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
683 Pierre Muller <muller@ics.u-strasbg.fr>
685 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
687 (windows_make_so): Use non-Cygwin 1.7 specific function.
688 (windows_create_inferior): Make sure that cygallargs points to
689 original args in non Cygwin 1.7. case.
691 2010-03-09 Michael Snyder <msnyder@vmware.com>
693 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
694 after target_read_memory to get host byte order.
695 (i386_process_record): Ditto.
697 2010-03-09 Keith Seitz <keiths@redhat.com>
699 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
700 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
701 print out const or volatile qualifiers, too.
702 (c_type_print_args): Add parameters show_artificial and language.
703 Skip artificial parameters when requested.
704 Use the appropriate language printer.
705 (c_type_print_varspec): Tell c_type_print_args to skip artificial
706 parameters and pass language_c.
707 * dwarf2read.c (die_list): New file global.
708 (struct partial_die_info): Update comments for name field.
709 (pdi_needs_namespace): Renamed to ...
710 (die_needs_namespace): ... this. Rewrite.
711 (dwarf2_linkage_name): Remove.
712 (add_partial_symbol): Do not predicate the call to
713 partial_die_full_name based on pdi_needs_namespace.
714 Remove call to cp_check_possible_namespace_symbols and associated
716 (guess_structure_name): Do not inspect child subprogram DIEs.
717 (dwarf2_fullname): Update comments.
718 Use die_needs_namespace to assist in computing the name.
719 (read_func_scope): Use dwarf2_name to get the DIE's name.
720 Use dwarf2_physname to get the "linkage name" of the DIE.
721 (dwarf2_add_member_field): Use dwarf2_physname instead of
723 (read_structure_type): For structs and classes, set TYPE_NAME, too.
724 (determine_class): Remove.
725 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
727 (new_symbol): Unconditionally call dwarf2_name.
728 Compute the "linkage name" using dwarf2_physname.
729 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
730 When determining to scan for anonymous C++ namespaces, ignore
732 (dwarf2_physname): New function.
733 (dwarf2_full_name): Move content to new function and call
735 (dwarf2_compute_name): "New" function.
736 (_initialize_dwarf2_read): Initialize die_list.
737 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
739 (gnu_v3_print_method_ptr): Use the physname for virtual methods
740 without a demangled name.
741 Print out type information for non-virtual methods.
742 * linespec.c (decode_line_1): Force ANY string using "::" (or
743 "." for java) to use decode_compound, and clean up any stray quoting.
744 If we found a file symtab, re-evaluate whether the remainder is_quoted.
745 (decode_compound): Stop consuming at an open parenthesis.
746 Keep template parameters.
747 Keep any overload information.
748 Keep keywords like "const".
749 Remove paren_pointer.
750 Move is_quoted check from set_flags to here.
751 Remove #if 0 code from 2000. Ten years is long enough.
752 (find_method): Before comparing symbol names, canonicalize the string
754 If a specific overload is requested, find it. Otherwise throw an error.
755 (find_method_overload_end): New function.
757 (decode_compound): Assume that parentheses are matched.
759 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
761 * linespec.c (decode_line_1): Keep important keywords like
762 "const" and "volatile".
763 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
764 * typeprint.h (c_type_print_args): Add declaration.
765 * ui-file.c (do_ui_file_obsavestring): New function.
766 (ui_file_obsavestring): New function.
767 * ui-file.h (ui_file_obsavestring): Add declaration.
768 * valops.c (find_overload_match): Resolve the object to
770 If the object is a data member, search the object for the member
771 and return with staticp set.
772 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
773 Do not attempt to extract a function name from non-function types.
774 If the extracted function name and the original name are the same,
775 we don't have a C++ method.
777 From Jan Kratochvil <jan.kratochvil@redhat.com>:
778 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
780 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
781 and arguments from symbol lookups.
782 * ax-gdb.c (gen_expr): Likewise.
783 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
784 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
785 lookup_possible_namespace_symbol): Likewise.
786 * cp-support.c (read_in_psymtabs): Likewise.
787 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
788 * language.h (la_lookup_symbol_nonlocal): Likewise.
789 * scm-valprint.c (scm_inferior_print): Likewise.
790 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
791 * solib-svr.c (elf_lookup_lib): Likewise.
792 * solib.c (show_auto_solib_add): Likewise.
793 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
794 * symmisc.c (maintenance_check_symtabs): Likewise.
795 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
796 lookup_symbol_aux_local, lookup_symbol_aux_block,
797 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
798 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
799 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
800 basic_lookup_transparent_type, find_main_psymtab,
801 lookup_block_symbol): Likewise.
802 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
803 lookup_symbol_global, lookup_symbol_aux_block,
804 lookup_symbol_partial_symbol, lookup_block_symbol,
805 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
807 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
809 * python/python-internal.h: Include symtab.h.
811 2010-03-09 Joel Brobecker <brobecker@adacore.com>
812 Pierre Muller <muller@ics.u-strasbg.fr>
814 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
815 * p-valprint.c (pascal_val_print): Remove undeed block and fix
818 2010-03-08 Tom Tromey <tromey@redhat.com>
820 * breakpoint.c (breakpoint_1): Add "QUIT".
822 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
823 Pedro Alves <pedro@codesourcery.com>
825 * solib.c (solib_find): Replace extension if
826 solib_symbols_extension is set in the target gdbarch.
827 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
828 solib_symbols_extension to "sym".
829 * gdbarch.sh (solib_symbols_extension): New variable.
830 (pstring): New function.
831 * gdbarch.h, gdbarch.c: Regenerate.
833 2010-03-08 Tom Tromey <tromey@redhat.com>
837 * utils.c: Include main.h.
838 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
839 (defaulted_query): Use default answer if `batch_flag'.
840 * main.h (batch_flag): Declare.
841 * main.c (batch_flag): New global.
842 (captured_main): Remove 'batch'. Update.
844 2010-03-08 Kevin Buettner <kevinb@redhat.com>
846 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
849 * remote-mips.c (rockhopper_ops): New target_ops struct.
850 (MON_ROCKHOPPER): New mips_monitor_type.
851 (read_hex_value): New function.
852 (mips_request): Send 8-byte values with a 'T' packet. Read the
853 packet argument as a string and use read_hex_value to parse it.
854 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
855 (rockhopper_open): New function.
856 (mips_wait): Read the PC, FP and SP fields as strings. Use
857 read_hex_value to parse them and mips_set_register to commit them.
858 (mips_set_register): New function.
859 (mips_fetch_registers): Do not cast register value to "unsigned"
860 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
861 (mips_store_registers): Use a 'T' packet to set registers when
862 using MON_ROCKHOPPER.
863 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
864 and expect the total to be printed before the entry address.
865 (_initialize_remote_mips): Initialize and add rockhopper_ops.
867 2010-03-08 Kevin Buettner <kevinb@redhat.com>
869 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
870 Change return value to int. Store value fetched in location
871 addressed by `val'. Use function's return value as success
872 or failure indicator. Adjust all callers.
874 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
876 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
878 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
879 Hui Zhu <teawater@gmail.com>
881 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
882 tmp_to_stopped_data_address.
883 (record_open): Reset tmp_to_stopped_by_watchpoint and
884 tmp_to_stopped_data_address.
885 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
886 to_stopped_data_address.
888 2010-03-08 Hui Zhu <teawater@gmail.com>
890 * i386-tdep.c (i386_process_record): Initialize regnum.
892 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
894 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
895 Do not warn on ".gnu.liblist" and ".gnu.conflict".
897 2010-03-08 Joel Brobecker <brobecker@adacore.com>
899 Memory error when reading wrong core file.
900 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
901 errors while reading the inferior memory, and return zero if
902 an exception was raised.
904 2010-03-07 Michael Snyder <msnyder@vmware.com>
906 * record.c (record_restore): Rename tmpu8 to rectype.
908 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
909 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
911 (i386_record_push): Rename local tmpulongest to addr.
913 (i386_process_record): Rename local tmpulongest to addr.
915 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
918 Rename local variable tmpu8 to opcode8 and regnum.
920 2010-03-07 Joel Brobecker <brobecker@adacore.com>
922 * remote.c (remote_get_ada_task_ptid): New function.
923 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
925 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
927 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
928 block. Define helper macros to reduce ifdefs in code.
929 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
930 size. Call unadorned GetModuleFileNameEx rather than
931 GetModuleFileNameEx*.
932 (windows_make_so): Use __PMAX to denote maximum buffer size and
933 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
935 (get_image_name): Use __PMAX to denote maximum buffer size.
936 (handle_load_dll): Likewise.
937 (windows_pid_to_exec_file): Likewise.
938 (windows_create_inferior): Add many accommodations for older Cygwin and
940 (bad_GetModuleFileNameExW): Control inclusion of this function based on
941 __USEWIDE conditional.
942 (bad_GetModuleFileNameExA): Likewise.
943 (_initialize_loadable): Just use real function names without the dyn_
944 part since they are defined earlier.
946 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
947 Tom Tromey <tromey@redhat.com>
949 * utils.c (host_char_to_target): Add 'gdbarch' argument.
950 (parse_escape): Likewise.
951 * python/py-utils.c (unicode_to_target_string): Update.
952 (unicode_to_target_python_string): Update.
953 (target_string_to_unicode): Update.
954 * printcmd.c (printf_command): Update.
955 * p-exp.y (yylex): Update.
956 * objc-exp.y (yylex): Update.
957 * mi/mi-parse.c: Include charset.h.
958 (mi_parse_escape): New function.
959 (mi_parse_argv): Use it.
960 * jv-exp.y (yylex): Update.
961 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
963 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
964 * gdbarch.sh (auto_charset, auto_wide_charset): New.
965 * gdbarch.c: Rebuild.
966 * gdbarch.h: Rebuild.
967 * defs.h (parse_escape): Update.
968 * cli/cli-setshow.c: Include arch-utils.h.
969 (do_setshow_command): Update.
970 * cli/cli-cmds.c (echo_command): Update.
971 * charset.h (target_charset, target_wide_charset): Update.
972 * charset.c: Include arch-utils.h.
973 (target_charset_name): Default to "auto".
974 (target_wide_charset_name): Likewise.
975 (show_target_charset_name): Handle "auto".
976 (show_target_wide_charset_name): Likewise.
977 (be_le_arch): New global.
978 (set_be_le_names): Add 'gdbarch' argument.
979 (validate): Likewise. Don't call set_be_le_names.
980 (set_charset_sfunc, set_host_charset_sfunc)
981 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
983 (target_charset): Add 'gdbarch' argument.
984 (target_wide_charset): Likewise. Remove 'byte_order' argument.
985 (auto_target_charset_name): New global.
986 (default_auto_charset, default_auto_wide_charset): New functions.
987 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
988 for target charsets. Copy result of nl_langinfo. Use GetACP if
990 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
991 remove 'byte_order' argument. Update.
992 (classify_type): Likewise.
993 (c_emit_char): Update.
994 (c_printchar): Update.
995 (c_printstr): Update.
996 (c_get_string): Update.
997 (evaluate_subexp_c): Update.
998 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1000 * python/python.c (gdbpy_target_charset): New function.
1001 (gdbpy_target_wide_charset): Likewise.
1002 (GdbMethods): Update.
1005 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1007 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1008 off high address bits.
1010 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1012 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1013 address as UnsignedLongLong, not LongLong.
1015 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1016 Pedro Alves <pedro@codesourcery.com>
1018 * remote-mips.c (gdbthread.h): Include.
1019 (remote_mips_ptid): Declare.
1020 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1021 (common_open): Set inferior_ptid, add it as an inferior, and
1022 as a thread too. Delete FIXME comment regarding start_remote().
1023 (mips_close): Invoke generic_mourn_inferior().
1024 (mips_kill): Make sure that target_mourn_inferior is invoked.
1025 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1026 it's now invoked from mips_close().
1027 (mips_load): Don't null out inferior_ptid. Don't call
1028 clear_symtab_users().
1029 (mips_thread_alive, mips_pid_to_str): New functions.
1030 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1031 to_thread_alive and to_pid_to_str operations.
1033 2010-03-04 Tom Tromey <tromey@redhat.com>
1035 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1036 in DWARF 3 and later.
1037 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1039 2010-03-04 Keith Seitz <keiths@redhat.com>
1041 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1042 If the filename portion of the linespec was quoted, recheck the
1043 remainder for additional quoting.
1044 (locate_first_half): Skip over completer chars, too.
1046 2010-03-04 Tom Tromey <tromey@redhat.com>
1048 * printcmd.c (printf_command): Pass dummy argument to
1051 2010-03-04 Doug Evans <dje@google.com>
1053 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1056 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1058 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1060 * breakpoint.c (update_watchpoint): Create a sentinel location if
1061 the software watchpoint isn't watching any memory.
1062 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1064 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1066 * utils.c (fputs_maybe_filtered): Check if there's already a top
1067 level interpreter before dereferencing it. If there isn't one,
1068 don't paginate either.
1070 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1072 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1073 the state right when single stepping.
1074 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1075 Get the next PC along with the instruction state.
1076 (thumb_get_next_pc): Remove.
1077 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1079 2010-03-04 Hui Zhu <teawater@gmail.com>
1081 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1083 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1085 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1086 top level interpreter is MI.
1088 2010-03-03 Stan Shebs <stan@codesourcery.com>
1090 * remote.c (remote_download_tracepoint): Iterate over locations.
1091 * tracepoint.c (validate_actionline): Ditto.
1092 (encode_actions): Add location argument.
1093 (trace_dump_command): Check all locations to see if stepping
1096 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1097 Eli Zaretskii <eliz@gnu.org>
1099 * NEWS: Add X86 general purpose registers section.
1101 2010-03-03 Tom Tromey <tromey@redhat.com>
1104 * varobj.c (install_new_value): Handle case where new print_value
1107 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1110 * printcmd.c (printf_command): Print end of format string using
1113 2010-03-02 Tom Tromey <tromey@redhat.com>
1115 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1116 * defs.h (read_command_lines_1): Add missing 'void'.
1117 * cli/cli-script.c (recurse_read_control_structure): Add missing
1119 (read_next_line): Likewise.
1120 (read_command_lines_1): Likewise.
1122 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1124 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1125 store backchain as part of prologue.
1127 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1129 * progspace.c (update_address_spaces): Update inferior address spaces
1132 2010-03-02 Doug Evans <dje@google.com>
1134 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1135 lowpc,highpc args to addrmap_set_empty.
1137 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1139 * amd64-tdep.c (amd64_byte_names): New.
1140 (amd64_word_names): Likewise.
1141 (amd64_dword_names): Likewise.
1142 (amd64_pseudo_register_name): Likewise.
1143 (amd64_pseudo_register_read): Likewise.
1144 (amd64_pseudo_register_write): Likewise.
1145 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1146 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1147 set_gdbarch_pseudo_register_write and
1148 set_tdesc_pseudo_register_name. Don't call
1149 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1151 * i386-tdep.c (i386_num_mmx_regs): Removed.
1152 (i386_num_pseudo_regs): Likewise.
1153 (i386_byte_names): New.
1154 (i386_word_names): Likewise.
1155 (i386_byte_regnum_p): Likewise.
1156 (i386_word_regnum_p): Likewise.
1157 (i386_mmx_regnum_p): Updated.
1158 (i386_pseudo_register_name): Make it global. Handle byte and
1159 word pseudo-registers.
1160 (i386_pseudo_register_read): Likewise.
1161 (i386_pseudo_register_write): Likewise.
1162 (i386_pseudo_register_type): Handle byte, word and dword
1164 (i386_register_reggroup_p): Don't include pseudo
1165 registers, except for MXX, in any register groups. Don't
1166 include pseudo byte, word, dword registers in general_reggroup.
1167 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1168 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1169 pseudo-registers after word pseudo-registers. Call
1170 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1172 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1173 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1175 (i386_byte_regnum_p): New.
1176 (i386_word_regnum_p): Likewise.
1177 (i386_dword_regnum_p): Likewise.
1178 (i386_pseudo_register_name): Likewise.
1179 (i386_pseudo_register_read): Likewise.
1180 (i386_pseudo_register_write): Likewise.
1182 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1184 * target-descriptions.c (tdesc_type): Remove
1185 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1186 (tdesc_predefined_types): Likewise.
1187 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1188 if flag name is empty.
1189 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1191 * features/i386/32bit-core.xml: Define i386_eflags.
1192 * features/i386/64bit-core.xml: Likewise.
1194 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1195 * features/i386/64bit-sse.xml: Likewise.
1197 * features/i386/amd64-linux.c: Regenerated.
1198 * features/i386/amd64.c: Likewise.
1199 * features/i386/i386-linux.c: Likewise.
1200 * features/i386/i386.c: Likewise.
1202 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1204 * gdbtypes.c (append_composite_type_field_raw): New.
1205 (append_composite_type_field_aligned): Use the new function.
1206 * gdbtypes.h (append_composite_type_field_raw): Declare.
1207 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1208 (struct tdesc_type_flag): New type.
1209 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1210 kind. Add size to u.u. Add u.f for flags.
1211 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1212 (tdesc_free_type): Likewise.
1213 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1214 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1215 (tdesc_add_bitfield, tdesc_add_flag): New.
1216 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1217 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1218 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1219 current_type. Add current_type_size and current_type_is_flags.
1220 (tdesc_start_union): Clear the new fields.
1221 (tdesc_start_struct, tdesc_start_flags): New.
1222 (tdesc_start_field): Handle struct fields, including bitfields.
1223 (field_attributes): Make type optional. Add start and end.
1224 (union_children): Rename to struct_union_children.
1225 (union_attributes): Rename to struct_union_attributes. Add optional
1227 (flags_attributes): New.
1228 (feature_children): Add struct and flags.
1229 * features/gdb-target.dtd: Add flags and struct to features.
1230 Make field type optional. Add field start and end.
1232 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1234 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1235 (amd64_linux_read_description): Likewise.
1236 (_initialize_amd64_linux_nat): Set to_read_description to
1237 amd64_linux_read_description.
1239 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1240 (amd64_linux_register_name): Removed.
1241 (amd64_linux_register_type): Likewise.
1242 (amd64_linux_core_read_description): New.
1243 (amd64_linux_init_abi): Set target description to
1244 tdesc_amd64_linux if needed. Support orig_rax in target
1245 description. Don't call set_gdbarch_register_name nor
1246 set_gdbarch_register_type. Call
1247 set_gdbarch_core_read_description.
1248 (_initialize_amd64_linux_tdep): Call
1249 initialize_tdesc_amd64_linux.
1251 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1253 * amd64-tdep.c: Include "features/i386/amd64.c".
1254 (amd64_register_names): Removed.
1255 (amd64_register_name): Likewise.
1256 (amd64_register_type): Likewise.
1257 (amd64_init_abi): Set num_core_regs and register_names. Set
1258 target description to tdesc_amd64 if needed. Don't call
1259 set_gdbarch_register_name nor set_gdbarch_register_type.
1260 (_initialize_amd64_tdep): New.
1262 * i386-linux-nat.c (i386_linux_read_description): New.
1263 (_initialize_i386_linux_nat): Set to_read_description to
1264 i386_linux_read_description.
1266 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1267 (i386_linux_register_name): Removed.
1268 (i386_linux_core_read_description): New.
1269 (i386_linux_read_description): Likewise.
1270 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1271 Set target description to tdesc_i386_linux if needed. Support
1272 orig_eax. Set register_reggroup_p. Call
1273 set_gdbarch_core_read_description.
1274 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1276 * i386-linux-tdep.h (tdesc_i386_linux): New.
1278 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1281 * i386-tdep.c: Include "features/i386/i386.c".
1282 (i386_register_names): Make it const.
1283 (i386_mmx_names): Likewise.
1284 (i386_num_register_names): Removed.
1285 (i386_register_name): Likewise.
1286 (i386_eflags_type): Likewise.
1287 (i386_mxcsr_type): Likewise.
1288 (i386_sse_type): Likewise.
1289 (i386_register_type): Likewise.
1290 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1291 (i386_pseudo_register_name): New.
1292 (i386_pseudo_register_type): Likewise.
1293 (i386_mmx_type): Make it static.
1294 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1295 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1296 call set_gdbarch_register_name nor set_gdbarch_register_type.
1297 Set register_reggroup_p. Set target description to tdesc_i386
1298 if needed. Call set_tdesc_pseudo_register_type,
1299 set_tdesc_pseudo_register_name and tdesc_use_registers.
1300 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1301 initialize_tdesc_x86_64.
1303 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1304 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1305 register_names, tdesc and register_reggroup_p.
1306 (I386_NUM_FREGS): Removed.
1307 (i386_eflags_type): Likewise.
1308 (i386_mxcsr_type): Likewise.
1309 (i386_mmx_type): Likewise.
1310 (i386_sse_type): Likewise.
1311 (i386_register_name): Likewise.
1312 (i386_regnum): Add I386_MXCSR_REGNUM.
1313 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1315 * i387-tdep.h (I387_NUM_REGS): New.
1317 * regformats/i386/i386-linux.dat: Generated.
1318 * regformats/i386/i386.dat: Likewise.
1319 * regformats/i386/amd64-linux.dat: Likewise.
1320 * regformats/i386/amd64.dat: Likewise.
1322 * regformats/reg-i386-linux.dat: Removed.
1323 * regformats/reg-i386.dat: Likewise.
1324 * regformats/reg-x86-64-linux.dat: Likewise.
1325 * regformats/reg-x86-64.dat: Likewise.
1327 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1329 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1330 cygwin_conv_path API rather than the deprecated
1331 cygwin_conv_to_full_posix_path.
1333 (GetModuleFileNameExA): Undefine for Cygwin.
1334 (GetModuleFileNameExW): Define for Cygwin.
1335 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1336 Call GetModuleFileNameExW and convert path to POSIX using
1338 (windows_make_so): Always define p. Drop unused variable m.
1339 Don't use Win32 functions to check file existance, rather use
1340 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1341 Use canonicalize_file_name to get full path.
1342 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1343 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1344 use correct target buffer size in call to WideCharToMultiByte.
1345 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1346 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1347 (windows_create_inferior): Convert all paths and arguments to wchar_t
1348 and use CreateProcessW on Cygwin.
1349 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1350 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1351 (bad_GetModuleFileNameExW): Define for Cygwin.
1352 (_initialize_loadable): Load GetModuleFileNameExW into
1353 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1355 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1358 * python/py-frame.c (frapy_read_var): Add block argument and logic
1359 to cope with user provided blocks.
1361 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1363 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1366 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1368 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1369 (COMMON_OBS): ... to here since it's used unconditionally.
1370 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1373 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1375 * mips-linux-tdep.c: Update struct sigframe comments.
1376 (SIGFRAME_CODE_OFFSET): Delete macro.
1377 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1379 (mips_linux_n32n64_sigframe_init): Same.
1381 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1383 * remote-mips.c (mips_load): Don't use pseudo-register when
1384 invalidating regcache.
1386 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1388 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1390 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1392 * NEWS: Add "New targets" section, and mention ARM Symbian
1395 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1397 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1398 add ADDR_SIZE member.
1399 (allocate_piece_closure): Update.
1400 (copy_pieced_value_closure): Likewise.
1401 (dwarf2_evaluate_loc_desc): Likewise.
1402 (read_pieced_value): Use DWARF address size instead of
1403 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1405 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1406 Tom Tromey <tromey@redhat.com>
1408 * python/py-type.c (typy_lookup_typename): Add in block argument.
1409 If provided restrict lookup to specified blocks.
1410 (gdbpy_lookup_type): Likewise.
1411 (typy_lookup_type): Likewise.
1413 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1418 * arm-symbian-tdep.c: New.
1419 * configure.tgt (arm*-*-symbianelf*): New target.
1420 (*-*-symbianelf*): New OS.
1421 * osabi.c (gdb_osabi_names): Add Symbian.
1422 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1423 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1424 (ALLDEPFILES): Add arm-symbian-tdep.c.
1426 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1428 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1430 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1432 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1434 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1435 Tom Tromey <tromey@redhat.com>
1436 Thiago Jung Bauermann <bauerman@br.ibm.com>
1438 * python/python.c (_initialize_python): Call
1439 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1440 gdbpy_initialize_blocks.
1441 * python/python-internal.h: Declare struct symbol, block and
1442 symtab_and_line. Declare block_object_type and
1444 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1445 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1446 (symbol_to_symbol_object, block_to_block_object)
1447 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1448 (gdbpy_initialize_blocks ): Declare.
1449 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1450 (frapy_select): Add methods.
1451 (frapy_read_var): Add symbol branch.
1452 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1454 (SUBDIR_PYTHON_SRCS): Likewise.
1455 (py-symbol.o): New rule.
1456 (py-symtab.o): Likewise.
1457 (py-block.o): Likewise.
1458 * python/py-symbol.c: New file.
1459 * python/py-symtab.c: Likewise.
1460 * python/py-block.c: Likewise.
1462 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1466 * inferior.h (prepare_for_detach): Declare.
1467 (struct inferior) <detaching>: New field.
1468 * infrun.c (prepare_for_detach): New.
1469 (handle_inferior_event) <random signal>: Don't stop if detaching.
1470 * target.c (target_detach): Call prepare_for_detach.
1472 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1474 Per-process displaced stepping queue.
1476 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1477 (displaced_step_gdbarch, displaced_step_closure,
1478 (displaced_step_original, displaced_step_copy): Move globals to
1480 (struct displaced_step_inferior_state): ... new structure.
1481 (displaced_step_inferior_states): New global.
1482 (get_displaced_stepping_state, add_displaced_stepping_state)
1483 (remove_displaced_stepping_state, infrun_inferior_exit): New
1485 (displaced_step_clear): Add displaced_step_inferior_state
1486 parameter, and adjust to handle it.
1487 (displaced_step_clear_cleanup): Parameter is now a
1488 displaced_step_inferior_state. Adjust.
1489 (displaced_step_prepare): Adjust.
1490 (displaced_step_fixup, displaced_step_fixup)
1491 (infrun_thread_ptid_changed, resume): Adjust.
1492 (init_wait_for_inferior): Don't call displaced_step_clear.
1493 (infrun_thread_stop_requested): Rewrite.
1494 (_initialize_infrun): Install infrun_inferior_exit as
1495 inferior_exit observer.
1497 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1499 * inferior.h (ptid_match): Declare.
1500 * infrun.c (ptid_match): New.
1501 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1502 (handle_notification): Add debug output.
1503 * linux-nat.c (ptid_match): Delete.
1505 2010-02-24 David S. Miller <davem@davemloft.net>
1507 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1508 * syscalls/sparc-linux.xml: New.
1509 * syscalls/sparc64-linux.xml: New.
1510 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1511 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1512 (sparc32_linux_get_syscall_number): New function.
1513 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1514 syscall number fetcher.
1515 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1516 (sparc64_linux_get_syscall_number): New function.
1517 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1518 syscall number fetcher.
1520 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1524 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1525 * inferior.c (add_inferior_silent): Notify inferior_added
1527 (delete_inferior_1): Notify inferior_removed observer.
1528 (exit_inferior_1): Pass inferior, not pid, to observer.
1529 (inferior_appeared): Likewise.
1530 (add_inferior_with_spaces): New.
1531 (add_inferior_command): Use the above.
1532 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1535 * inflow.c (inflow_inferior_exit): Likewise.
1536 * jit.c (jit_inferior_exit_hook): Likewise.
1538 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1540 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1541 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1542 (report_initial_inferior): New.
1543 (mi_inferior_removed): Register the above. Make sure
1544 inferior_added observer is called on the first inferior.
1545 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1546 inferior number, not pid.
1547 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1549 * mi/mi-main.c (current_context): New.
1550 (proceed_thread_callback): Use typed closure.
1551 Proceed everything if pid is 0. Most implementation split into
1552 (proceed_thread): ... this.
1553 (run_one_inferior): New.
1554 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1555 Adjust for multiexec behaviour.
1556 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1557 (mi_cmd_execute): Handle the 'thread-group' option here.
1558 Do some extra checks.
1559 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1561 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1563 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1565 Make -exec-run a proper MI commands.
1567 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1568 * mi/mi-cmds.c (mi_cmds): Adjust.
1569 * mi/mi-main.c (mi_cmd_exec_run): New.
1571 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1572 Stan Shebs <stan@codesourcery.com>
1574 * tracepoint.h (set_traceframe_number)
1575 (cleanup_restore_current_traceframe): Declare.
1576 * tracepoint.c (set_traceframe_number): New.
1577 (struct current_traceframe_cleanup): New.
1578 (do_restore_current_traceframe_cleanup)
1579 (restore_current_traceframe_cleanup_dtor)
1580 (make_cleanup_restore_current_traceframe): New.
1581 * infrun.c: Include tracepoint.h.
1582 (fetch_inferior_event): Switch out and in of tfind mode.
1584 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1586 * breakpoint.c (breakpoint_init_inferior): Also delete
1587 bp_shlib_event breakpoints.
1588 * solib-frv.c (enable_break): Remove call to
1589 remove_solib_event_breakpoints.
1590 * solib-svr4.c (enable_break): Ditto.
1591 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1592 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1593 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1594 * solib-spu.c (spu_enable_break): Ditto.
1596 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1598 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1600 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1602 * varobj.c (varobj_update): Avoid non-constants in initializers.
1604 2010-02-23 Tom Tromey <tromey@redhat.com>
1606 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1607 handle big-endian values.
1608 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1610 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1615 * breakpoint.c (insert_bp_location): If inserting the read
1616 watchpoint failed, fallback to an access watchpoint.
1617 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1618 if the value changed, if not watching the same memory for writes.
1619 (watchpoint_locations_match): Add comment.
1620 (update_global_location_list): Copy the location's watchpoint type.
1621 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1622 handle read watchpoints here.
1623 (i386_insert_watchpoint): Read watchpoints aren't supported.
1624 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1626 * target.h (target_insert_watchpoint): Update description.
1628 2010-02-19 Tom Tromey <tromey@redhat.com>
1630 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1631 * m2-typeprint.c (m2_print_type): Update.
1632 * gdbtypes.c (recursive_dump_type): Update.
1633 (copy_type_recursive): Update.
1634 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1635 (c_type_print_base): Update.
1636 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1638 (struct cplus_struct_type) <ntemplate_args>: Remove.
1639 <struct template_arg>: Remove.
1640 <is_dynamic>: Move earlier.
1641 (TYPE_TEMPLATE_ARGS): Remove.
1642 (TYPE_NTEMPLATE_ARGS): Remove.
1643 (TYPE_TEMPLATE_ARG): Remove.
1645 2010-02-19 Tom Tromey <tromey@redhat.com>
1647 PR c++/8693, PR c++/9496:
1648 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1649 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1650 write_dollar_variable. Don't try to classify NAME tokens.
1651 (token_and_value): New type.
1652 (token_fifo, popping, name_obstack): New globals.
1653 (classify_name): New function.
1654 (classify_inner_name): Likewise.
1656 (VARIABLE): Now has type sval.
1657 (exp : VARIABLE): Call write_dollar_variable.
1658 (qualified_name): Use TYPENAME, not typebase. Add production for
1659 multiple "::" instances.
1660 (variable): Use name_not_typename.
1661 (qualified_type): Remove.
1664 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1666 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1667 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1668 found by bfd_get_section_by_name.
1669 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1671 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1673 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1674 7.0 section" into "Changes in 7.1".
1676 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1678 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1679 * version.in: Bump version to 7.1.50.20100219-cvs.
1681 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1683 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1684 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1686 2010-02-17 Tom Tromey <tromey@redhat.com>
1688 * NEWS: Add Python API Improvements section.
1690 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1692 * NEWS: Correct typo.
1694 2010-02-17 Tom Tromey <tromey@redhat.com>
1696 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1698 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1700 * symfile.c (build_section_addr_info_from_objfile): Include sections
1701 only if they are SEC_ALLOC or SEC_LOAD.
1703 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1706 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1707 of ULONGEST for address size.
1709 2010-02-17 Tom Tromey <tromey@redhat.com>
1711 * NEWS: Add C++ improvements section.
1713 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1715 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1716 PyThreadState_Swap): Avoid "statement with no effect" warning.
1718 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1721 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1723 2010-02-17 Tristan Gingold <gingold@adacore.com>
1724 Petr HluzÃn <petr.hluzin@gmail.com>
1726 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1727 gdb_assert. Fix info->size for SIG prologue.
1729 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1731 * infcmd.c (show_inferior_tty_command): Check for NULL.
1732 Correct output message.
1734 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1736 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1737 FUNCTION contains parentheses. Improve removal of a trailing
1740 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1742 * gcore.c (do_bfd_delete_cleanup): New function.
1743 (gcore_command): Use it. Discard the cleanup after success.
1744 (gcore_copy_callback): Delete dead code.
1746 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1748 * symfile.c (addr_info_make_relative): Always use
1749 find_lowest_section.
1751 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1753 * NEWS: Added entry for namespace fixes.
1755 2010-02-15 Tom Tromey <tromey@redhat.com>
1757 * dwarf2read.c (guess_structure_name): Allocate name on the
1760 2010-02-15 Tom Tromey <tromey@redhat.com>
1762 * c-typeprint.c (c_type_print_base): Reverse order of test.
1764 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1766 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1767 initialize it from ELF BFD. Extend the prelink condition by it.
1769 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1771 * defs.h (parse_pid_to_attach): New.
1772 * utils.c (parse_pid_to_attach): New.
1773 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1774 * gnu-nat.c (gnu_attach): Likewise.
1775 * nto-procfs.c (procfs_attach): Likewise.
1776 * procfs.c (procfs_attach): Likewise.
1777 * windows-nat.c (windows_attach): Likewise.
1778 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1779 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1780 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1783 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1785 * MAINTAINERS: Add myself for write after approval privileges.
1787 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1789 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1792 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1794 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1795 only if INFO_VERBOSE.
1797 2010-02-12 Tomas Holmberg <th@virtutech.com>
1799 * mi/mi-main.c: Added the --reverse flag to the following MI
1800 commands: exec-continue, exec-finish, exec-next, exec-step,
1801 exec-next-instruction, exec-step-instruction. This is to
1802 support reverse execution over the MI interface to gdb.
1804 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1806 * tracepoint.c (_initialize_tracepoint): Specify that the address
1807 range of `tfind outsize' is exclusive, and that the address range
1808 of `tfind range' is inclusive, in the commands' help strings.
1810 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1812 Spurious "dll not found" error messages on x64-windows.
1813 * windows-nat.c: Add include of complaints.h.
1814 (handle_unload_dll): Change dll-not-found error into a complaint.
1816 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1818 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1819 bp_tracepoint and bp_fast_tracepoint, not
1820 bp_loc_software_breakpoint.
1821 (update_global_location_list): Tracepoints are never duplicates of
1824 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1826 * breakpoint.c (break_command_really): Change return type to int.
1827 Return false if no breakpoint was created, true otherwise.
1828 (trace_command): Don't set the tracepoint count if no tracepoint
1830 (ftrace_command): Ditto.
1831 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1832 created in the breakpoints table.
1834 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1835 Ulrich Weigand <uweigand@de.ibm.com>
1837 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1839 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1841 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1842 the offset value isn't of integral type.
1844 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1846 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1849 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1851 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1852 non-subscriptable types.
1853 * valarith.c (binop_types_user_defined_p): New, abstracted out
1855 (binop_user_defined_p): ... this.
1856 * value.h (binop_types_user_defined_p): Declare.
1858 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1860 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1861 Merge uploaded TSVs before merging uploaded tracepoints.
1863 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1865 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1867 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1869 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1870 whitespace character after a dot in comment.
1871 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1873 (list_args_or_locals): For the 'all' (that is
1874 -stack-list-variables) case, always output list of tuples.
1875 Output 'arg' field if variable is argument.
1877 2010-02-10 Tom Tromey <tromey@redhat.com>
1879 * parser-defs.h (parser_debug): Declare.
1880 * parse.c (_initialize_parse): Install "debug parser" set/show
1882 (parser_debug): New global.
1883 (show_parserdebug): New function.
1884 * c-exp.y (c_parse): Set yydebug.
1886 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1888 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1889 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1890 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1892 (tdesc_find_type): New.
1893 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1894 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1896 * target-descriptions.h (tdesc_find_type): New.
1898 2010-02-10 Michael Snyder <msnyder@vmware.com>
1900 * gdb-gdb.py: Comment fix.
1902 2010-02-09 Tristan Gingold <gingold@adacore.com>
1904 * machoread.c (macho_symfile_relocate): New function.
1905 (macho_sym_fns): Use macho_symfile_relocate instead of
1906 default_symfile_relocate.
1907 (macho_oso_data): New type.
1908 (current_oso): New variable.
1909 (macho_add_oso_symfile): Do not compute section_addr_info, but
1910 instead set vma of sections.
1911 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1912 Set and clear current_oso.
1914 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1916 Wrong type description for tagged type parameter.
1917 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1918 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1919 reference to a tagged type.
1921 2010-02-09 Tristan Gingold <gingold@adacore.com>
1923 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1924 brothers of the parent.
1926 2010-02-08 Tom Tromey <tromey@redhat.com>
1930 * valops.c (search_struct_field): Make 'name' const.
1931 (search_struct_method): Likewise.
1932 (find_method_list): Make 'method' const.
1933 (value_struct_elt): Make 'name' and 'err' const.
1934 (value_find_oload_method_list): Make 'method' const.
1935 (find_overload_match): Make 'name' const.
1936 * eval.c (evaluate_subexp_standard): New locals function,
1938 <OP_FUNCALL>: Handle OP_SCOPE specially.
1940 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1942 * infrun.c (handle_inferior_event): Do not look up regcache
1943 for exited processes.
1945 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1948 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1949 warn if found, and assume length = 1.
1951 2010-02-08 Chris Moller <cmoller@redhat.com>
1954 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1955 cp_print_static_field) Fix use of obstacks.
1957 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1959 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1960 resumed LWPs as resumed.
1961 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1962 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1963 of throwing an internal error. If an LWP of a process we're not
1964 waiting for reports a signal, don't force collecting a SIGSTOP,
1965 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1966 go through all LWPs cancelling breakpoints in non-stop mode.
1967 (resume_stopped_resumed_lwps): New.
1968 (linux_nat_wait): Use it.
1970 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1972 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1973 i386/amd64 and i386/amd64-linux.
1974 (i386/i386-expedite): New.
1975 (i386/i386-linux-expedite): Likewise.
1976 (i386/amd64-expedite):Likewise.
1977 (i386/amd64-linux-expedite): Likewise.
1978 ($(outdir)/i386/i386-linux.dat): Likewise.
1979 ($(outdir)/i386/amd64.dat): Likewise.
1980 ($(outdir)/i386/amd64-linux.dat): Likewise.
1982 * features/i386/32bit-core.xml: New.
1983 * features/i386/32bit-linux.xml: Likewise.
1984 * features/i386/32bit-sse.xml: Likewise.
1985 * features/i386/64bit-core.xml: Likewise.
1986 * features/i386/64bit-linux.xml: Likewise.
1987 * features/i386/64bit-sse.xml: Likewise.
1988 * features/i386/i386-linux.xml: Likewise.
1989 * features/i386/i386.xml: Likewise.
1990 * features/i386/amd64-linux.xml: Likewise.
1991 * features/i386/amd64.xml: Likewise.
1992 * features/i386/i386-linux.c: Likewise.
1993 * features/i386/i386.c: Likewise.
1994 * features/i386/amd64-linux.c: Likewise.
1995 * features/i386/amd64.c: Likewise.
1997 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2000 * cp-support.h: Added char* alias element to using_direct data
2002 (cp_add_using): Added char* alias argument.
2003 (cp_add_using_directive): Ditto.
2004 * cp-namespace.c: Updated with the above changes.
2005 (cp_lookup_symbol_imports): Check for aliases.
2006 * dwarf2read.c (read_import_statement): Figure out local alias
2007 for the import and pass it on to cp_add_using.
2008 (read_namespace): Pass alias argument to cp_add_using.
2010 2010-02-05 Hui Zhu <teawater@gmail.com>
2012 * defs.h (gdb_bfd_errmsg): New extern.
2013 * exec.c (exec_file_attach): Change bfd_errmsg to
2015 * utils.c (AMBIGUOUS_MESS1): New macro.
2016 (AMBIGUOUS_MESS2): New macro.
2017 (gdb_bfd_errmsg): New function.
2019 2010-02-04 Doug Evans <dje@google.com>
2021 * solib-svr4.c (enable_break): Add comment.
2023 2010-02-04 Anthony Green <green@moxielogic.com>
2025 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2028 2010-02-04 Tom Tromey <tromey@redhat.com>
2030 * valops.c (search_struct_field): Account for
2031 value_embedded_offset. Fix check for virtual base past the end of
2032 the object. Use value_copy when making a slice of the value.
2034 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2037 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2038 only if gdb_stdout is a tty.
2040 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2042 * target-descriptions.c: Include "osabi.h".
2043 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2046 2010-02-04 Tristan Gingold <gingold@adacore.com>
2048 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2049 (macho_symtab_read): Adjust calls to macho_add_oso.
2050 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2051 (macho_symfile_read): Adjust call to macho_oso_symfile.
2052 (macho_new_init): Move this function after declarations.
2053 (macho_symfile_init): Ditto.
2054 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2055 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2057 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2059 Include MI command in remotelog.
2061 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2063 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2065 * remote.c (remote_state): Remove gdbarch.
2066 (init_remote_state): Don't set gdbarch.
2067 (remote_query_supported): Pass target_gdbarch instead of
2068 rs->gdbarch to gdbarch_qsupported.
2070 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2072 * gdbarch.sh: Add qsupported.
2074 * gdbarch.c: Regenerated.
2075 * gdbarch.h: Likewise.
2077 * remote.c (remote_state): Add gdbarch.
2078 (init_remote_state): Set gdbarch.
2079 (remote_query_supported): Support gdbarch_qsupported.
2081 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2083 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2084 __FreeBSD_kernel_version.
2086 2010-02-03 Tristan Gingold <gingold@adacore.com>
2088 * symfile.h (struct sym_fns): Add sym_relocate field.
2089 (default_symfile_relocate): New prototype.
2090 (symfile_relocate_debug_section): First argument is now an objfile.
2091 * symfile.c (default_symfile_relocate): Rename from
2092 symfile_relocate_debug_section, first argument is now an objfile.
2093 (symfile_relocate_debug_section): New function.
2094 * coffread.c (coff_sym_fns): Set sym_relocate field.
2095 * somread.c (som_sym_fns): Ditto.
2096 * mipsread.c (ecoff_sym_fns): Ditto.
2097 * machoread.c (macho_sym_fns): Ditto.
2098 * elfread.c (elf_sym_fns): Ditto.
2099 * dwarf2read.c (dwarf2_read_section): Ditto.
2100 * xcoffread.c (xcoff_sym_fns): Ditto.
2101 * dbxread.c (aout_sym_fns): Ditto.
2102 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2103 (elfstab_build_psymtabs): Ditto.
2105 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2107 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2109 2010-02-02 Tom Tromey <tromey@redhat.com>
2111 * valops.c (value_cast_structs): Try downcasting using the RTTI
2114 2010-02-02 Tom Tromey <tromey@redhat.com>
2116 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2117 (gnuv2_baseclass_offset): Now static.
2118 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2119 * gnu-v2-abi.h: Remove.
2121 2010-02-02 Tom Tromey <tromey@redhat.com>
2123 * m2-typeprint.c (m2_record_fields): Don't use
2125 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2126 (struct main_type) <flag_declared_class>: New field.
2127 (struct cplus_struct_type) <declared_type>: Remove.
2128 <ntemplate_args>: Move earlier.
2129 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2130 (DECLARED_TYPE_TEMPLATE): Remove.
2131 (TYPE_DECLARED_TYPE): Remove.
2132 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2133 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2134 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2137 2010-02-02 Tom Tromey <tromey@redhat.com>
2139 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2140 * valops.c (search_struct_field): Compute nbases after calling
2142 (check_field): Call CHECK_TYPEDEF.
2143 * cp-valprint.c (cp_print_value): Pass correct address to
2144 baseclass_offset. Fix check for virtual base past the end of the
2145 object. Don't offset address passed to cp_print_value_fields or
2146 apply_val_pretty_printer.
2147 (cp_print_value_fields): Fix call to val_print.
2148 (cp_print_value_fields_rtti): New function.
2149 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2150 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2152 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2154 * language.h (struct language_defn) <la_val_print>: Document.
2155 * c-lang.h (cp_print_value_fields_rtti): Declare.
2157 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2160 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2161 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2162 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2164 2010-02-01 Michael Matz <matz@suse.de>
2165 Daniel Jacobowitz <dan@codesourcery.com>
2167 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2168 functions use a frame pointer.
2170 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2172 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2173 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2174 * config/djgpp/fnchange.lst: Add translations for
2175 symbol-without-target_section.exp and symbol-without-target_section.c.
2177 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2179 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2180 (remote_breakpoint_for_pc): Correct invalid_p check.
2181 * gdbarch.c: Regenerated.
2183 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2185 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2187 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2188 (extend_buffer_earlier): New function.
2189 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2190 (arm_adjust_breakpoint_address): New function.
2191 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2193 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2195 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2196 (arm_linux_thumb2_le_breakpoint): New constants.
2197 (arm_linux_init_abi): Set thumb2_breakpoint and
2198 thumb2_breakpoint_size.
2199 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2200 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2201 Implement support for single stepping through IT blocks if
2202 a 32-bit Thumb breakpoint instruction is available.
2203 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2204 is available, use it when needed.
2205 (arm_remote_breakpoint_from_pc): New function.
2206 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2207 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2208 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2210 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2212 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2213 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2214 * gdbarch.c, gdbarch.h: Regenerated.
2215 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2216 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2217 gdbarch_remote_breakpoint_from_pc.
2219 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2221 * infrun.c (prepare_to_proceed): Handle other signals which might
2223 (handle_inferior_event): Move the check for unusual breakpoint
2226 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2228 amd64 - function returning record with field straddling 2 registers.
2229 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2230 a record of length <= 16 in which a field straddles the two
2233 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2235 Implement return values on amd64-windows.
2236 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2237 (amd64_windows_return_value): New function.
2238 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2239 amd64_windows_return_value.
2241 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2243 amd64-windows: 32 bytes allocated on stack by caller for integer
2244 parameter registers.
2245 * i386-tdep.h (struct gdbarch_tdep): Add new field
2246 integer_param_regs_saved_in_caller_frame.
2247 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2248 tdep->integer_param_regs_saved_in_caller_frame to 1.
2249 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2250 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2252 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2254 amd64-windows: memory args passed by pointer during function calls.
2255 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2256 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2257 where tdep->memory_args_by_pointer is non-zero.
2258 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2259 tdep->memory_args_by_pointer to 1.
2261 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2263 amd64-windows: Integer parameters in function calls.
2264 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2266 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2267 call_dummy_integer_regs, and classify.
2268 * amd64-tdep.h (amd64_classify): Add declaration.
2269 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2270 (amd64_reg_class): Delete, moved to i386-tdep.h.
2271 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2272 Replace call to amd64_classify by call to tdep->classify.
2273 (amd64_push_arguments): Get the list of registers to use for
2274 passing integer parameters from the gdbarch tdep structure,
2275 rather than using a hardcoded one. Replace calls to amd64_classify
2276 by calls to tdep->classify.
2277 (amd64_push_dummy_call): Get the register number used for
2278 the "hidden" argument from tdep->call_dummy_integer_regs.
2279 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2280 and tdep->call_dummy_integer_regs. Set tdep->classify.
2281 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2282 (amd64_windows_dummy_call_integer_regs): New static global.
2283 (amd64_windows_classify): New function.
2284 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2285 tdep->call_dummy_integer_regs and tdep->classify.
2287 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2289 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2290 for the new regcache. All callers updated.
2291 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2292 (get_thread_arch_regcache): Do not set aspace here.
2293 * regcache.h (regcache_xmalloc): Update declaration.
2295 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2296 regcache_xmalloc updated.
2298 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2300 Another -Wunused-function error in procfs.c (sparc-solaris)
2301 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2302 Only define if SYS_syssgi is defined.
2303 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2304 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2305 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2308 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2310 * windows-nat.c (windows_initialization_done): New variable.
2311 (get_windows_debug_event): Issue error when process dies before
2312 completely initializing.
2313 (do_initial_windows_stuff): Set flag to indicate when we are done with
2314 the initial steps of attaching to the child.
2316 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2318 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2320 2010-01-27 Doug Evans <dje@google.com>
2322 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2324 * breakpoint.c (bpstat_stop_status): Delete useless code.
2326 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2328 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2329 objfile via SYMBOL_SYMTAB.
2331 2010-01-26 Tom Tromey <tromey@redhat.com>
2334 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2335 coerce_array on result.
2337 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2339 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2340 search_parent argument.
2341 (cp_add_using): Initialize 'searched' field.
2342 (reset_directive_searched): New function.
2343 * cp-support.h: Add 'searched' field to using_direct struct.
2344 (cp_lookup_symbol_imports): Ditto.
2345 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2346 Perform recursive search.
2347 Implement non parent search.
2348 * valops.c (value_maybe_namespace_elt): Updated.
2350 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2353 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2354 scopes which contain using directives even if they contain no
2356 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2357 la_lookup_symbol_nonlocal.
2358 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2359 cp_lookup_symbol_namespace.
2360 (cp_lookup_symbol_namespace): Perform an import lookup at every
2362 (cp_lookup_symbol_imports): New function.
2363 (cp_lookup_symbol_in_namespace): New function.
2365 2010-01-25 Tom Tromey <tromey@redhat.com>
2368 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2371 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2373 * configure.ac: Only use host_os part when disabling TUI on osf.
2374 Use test to check variables, prefix strings with x.
2375 * configure: Regenerate.
2377 * solib-osf.c (osf_current_sos): Initialize tail.
2379 2010-01-25 gingold <gingold@adacore.com>
2381 * windows-nat.c (windows_continue): Use %x to print thread id.
2382 (get_windows_debug_event): Ditto.
2384 2010-01-22 Tom Tromey <tromey@redhat.com>
2387 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2388 type and arguments. Use smash_to_methodptr_type.
2389 (read_structure_type): Call quirk_gcc_member_function_pointer
2391 * gdbtypes.h (smash_to_methodptr_type): Declare.
2392 * gdbtypes.c (smash_to_methodptr_type): New function.
2393 (lookup_methodptr_type): Use it.
2395 2010-01-21 Tom Tromey <tromey@redhat.com>
2398 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2399 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2400 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2401 (glibc_skip_solib_resolver): Use
2402 lookup_minimal_symbol_and_objfile.
2404 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2406 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2409 2010-01-20 Tom Tromey <tromey@redhat.com>
2412 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2413 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2414 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2415 dwarf_stack_values, not CORE_ADDRs.
2416 (execute_stack_op): Change DW_OP_div and comparison operators to
2417 use signed operands.
2419 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2421 Per-inferior args and tty and environment.
2423 * infcmd.c (inferior_args): Rename to ...
2424 (inferior_args_scratch): ... this.
2425 (inferior_io_terminal): Rename to ...
2426 (inferior_io_terminal_scratch): ... this.
2427 (inferior_argc, inferior_argv): Remove.
2428 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2429 inside current_inferior().
2430 (set_inferior_tty_command, show_inferior_tty_command): New.
2431 (get_inferior_args, set_inferior_args): Store inside
2433 (notice_args_set): Likewise and rename to...
2434 (set_args_command): ... this.
2435 (set_inferior_args_vector): Likewise.
2436 (notice_args_read): Rename to...
2437 (show_args_command): ...new.
2438 (tty_command): Remove.
2439 (run_command_1): Don't free old args, as they are freed by
2440 set_inferior_arg now.
2441 (run_no_args_command): Likewise.
2442 (inferior_environ): Remove.
2443 (run_command_1): Use environment of the current inferior.
2444 (environment_info, set_environment_command)
2445 (unset_environment_command, path_info, path_command): Likewise.
2446 (_initialize_infcmd): Adjust for function and variable renames.
2447 Do not init inferior_environ.
2448 * inferior.h (set_inferior_arg): Adjust prototype.
2449 (struct inferior): New fields args, argc, argv, terminal, environment.
2450 (inferior_environ): Remove declaration.
2451 * inferior.c (free_inferior): Free new fields.
2452 (add_inferior_silent): Initialize 'environment' field.
2453 * main.c (captured_main): Set arguments only after the initial
2454 inferior has been created. Set set_inferior_io_terminal,
2456 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2458 (_initialize_mi_cmd_env): Adjust for disappearance of global
2460 * solib.c (solib_find): Use environment of the current inferior.
2462 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2464 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2466 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2468 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2470 Get rid of ada-lang.c:function_name_from_pc.
2471 * ada-lang.c: Add "stack.h" #include.
2472 (function_name_from_pc): Delete.
2473 (is_known_support_routine): Replace call to function_name_from_pc
2474 by call to find_frame_funname.
2475 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2477 2010-01-19 Tom Tromey <tromey@redhat.com>
2480 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2483 2010-01-19 Tom Tromey <tromey@redhat.com>
2485 * top.c (stop_sig, float_handler, do_nothing): Remove.
2487 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2489 * breakpoint.c (watchpoint_check): Check the call
2490 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2492 * config/djgpp/fnchange.lst: Add translations for
2493 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2494 watchpoint-cond-gone-stripped.c.
2496 2010-01-19 Tom Tromey <tromey@redhat.com>
2499 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2500 into parent scope, and enumerator into grandparent scope.
2502 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2504 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2506 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2508 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2509 i[34567]86-*-solaris2.1[0-9]*.
2510 * configure.tgt: Likewise.
2512 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2514 * NEWS: Document the source command enhancement allowing it
2515 to load Python scripts. Document the "set/show script-extension"
2518 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2520 Add -Wunused-function to compile flags.
2521 * configure.ac: Add -Wunused-function to build_warnings.
2522 * configure: Regenerate.
2524 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2526 "delete" ada-lex.c:input function, not used.
2527 * ada-lex.l: #define YY_NO_INPUT.
2529 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2531 Delete free_named_symtabs and associated cleanup.
2532 * symfile.h (free_named_symtabs): Delete declaration.
2533 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2534 (cashier_psymtab): Comment function out.
2536 (free_named_symtabs): Delete.
2537 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2538 * dbxread.c (end_psymtab): Likewise.
2539 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2540 * exec.c (exec_close_1): Ditto.
2541 * xcoffread.c (xcoff_end_psymtab): Likewise.
2543 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2545 * stack.c (print_block_frame_labels): Comment function out.
2547 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2549 Delete unused or undefined functions.
2550 * breakpoint.c (ep_parse_optional_filename): Delete.
2551 * dcache.c (dcache_write_line): Remove declaration.
2552 * infrun.c (build_infrun): Remove declaration.
2553 * tracepoint.c (tracepoint_save_command): Remove declaration.
2554 * linux-nat.c (init_lwp_list): Delete. No longer used.
2555 * event-loop.c (check_async_signal_handlers): Delete declaration.
2556 * infrun.c (init_execution_control_state): Delete.
2557 (proceed): Update comment to avoid mentioning
2558 init_execution_control_state.
2559 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2560 * ada-lang.c (ada_to_static_fixed_value): Delete.
2561 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2562 * cp-namespace.c (cp_copy_usings): Delete.
2563 * xml-syscall.c (xml_number_of_syscalls): Delete.
2564 * progspace.c (find_program_space_by_num): Delete.
2565 * inflow.c (handle_sigio): Delete declaration.
2566 * hppa-tdep.c (hppa_alignof): Delete.
2567 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2568 (mipsnbsd_core_osabi_sniffer): Delete.
2570 2010-01-18 Tom Tromey <tromey@redhat.com>
2573 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2574 (CONST_CAST): New tokens.
2575 (exp): Add new productions.
2576 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2578 (is_cast_operator): New function.
2579 (yylex): Handle cast operators specially.
2580 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2581 UNOP_REINTERPRET_CAST>: New cases.
2582 * expprint.c (print_subexp_standard): Likewise.
2583 (op_name_standard): Likewise.
2584 (dump_subexp_body_standard): Likewise.
2585 * parse.c (operator_length_standard): Likewise.
2586 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2587 UNOP_REINTERPRET_CAST.
2588 * gdbtypes.c (class_types_same_p): New function.
2589 (is_ancestor): Use it.
2590 (is_public_ancestor): New function.
2591 (is_unique_ancestor_worker): Likewise.
2592 (is_unique_ancestor): Likewise.
2593 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2594 (is_unique_ancestor): Declare.
2595 * valops.c (value_reinterpret_cast): New function.
2596 (dynamic_cast_check_1): Likewise.
2597 (dynamic_cast_check_2): Likewise.
2598 (value_dynamic_cast): Likewise.
2599 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2601 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2603 Fix build failure when building without Python support.
2604 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2607 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2609 Use XVS field type instead of doing a parallel lookup.
2610 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2611 if it is a reference type instead of doing a type lookup using
2614 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2616 Trust PAD types instead of using PAD___XVS.
2617 * ada-lang.c (trust_pad_over_xvs): New static variable.
2618 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2619 parallel XVS type, follow the XVS type instead of the PAD type.
2620 (unwrap_value): Make sure that there is no parallel XVE type
2621 before returning the value as is.
2622 (set_ada_list, show_ada_list): New static variables.
2623 (set_ada_command, show_ada_command): New functions.
2624 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2625 Add new "set/show ada trust-PAD-over-XVS" setting.
2627 2010-01-18 Tom Tromey <tromey@redhat.com>
2628 Thiago Jung Bauermann <bauerman@br.ibm.com>
2630 Allow "source" to load python scripts.
2631 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2632 * python/python.c (source_python_script): New function.
2633 * python/python.h (source_python_script): Add declaration.
2634 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2635 (script_ext_off, script_ext_soft, script_ext_strict)
2636 (script_ext_enums, script_ext_mode): New static constants.
2637 (show_script_ext_mode, find_and_open_script): New functions.
2638 (source_script): Enhance to handle Python scripts.
2639 (init_cli_cmds): Add set/show script-extension commands.
2641 2010-01-16 Stan Shebs <stan@codesourcery.com>
2643 * tracepoint.h (struct trace_status): Use unsigned long long
2645 * tracepoint.c (trace_status_command): Fix printf directive.
2646 (trace_save_command): Check fwrite returns, fix printf directive.
2647 (trace_filename): New global.
2648 (tfile_open): Set it, check read returns.
2649 (tfile_close): Free trace_filename.
2650 (tfile_get_traceframe_address): Check read returns.
2651 (tfile_trace_find): Ditto.
2652 (tfile_fetch_registers): Ditto.
2653 (tfile_xfer_partial): Ditto.
2654 (tfile_get_trace_state_variable_value): Ditto.
2656 2010-01-15 Stan Shebs <stan@codesourcery.com>
2658 Add trace file support.
2659 * tracepoint.h (enum trace_stop_reason): New enum.
2660 (struct trace_status): New struct.
2661 (parse_trace_status): Declare.
2662 (struct uploaded_tp): Move here from remote.c,
2663 add fields for actions.
2664 (struct uploaded_tsv): New struct.
2665 * tracepoint.c (tfile_ops): New target vector.
2666 (trace_fd): New global.
2667 (tfile_open): New function.
2668 (tfile_close): New function.
2669 (tfile_files_info): New function.
2670 (tfile_get_trace_status): New function.
2671 (tfile_get_traceframe_address): New function.
2672 (tfile_trace_find): New function.
2673 (tfile_fetch_registers): New function.
2674 (tfile_xfer_partial): New function.
2675 (tfile_get_trace_state_variable_value): New function.
2676 (init_tfile_ops): New function.
2677 (_initialize_tracepoint): Call it, add tfile target.
2678 (trace_status): New global.
2679 (current_trace_status): New function.
2680 (trace_running_p): Remove, change all users to get from
2681 current_trace_status()->running.
2682 (get_trace_status): Remove.
2683 (trace_status_command): Call target_get_trace_status directly,
2684 report more detail including tracing stop reasons.
2685 (trace_find_command): Always allow tfind on a file.
2686 (trace_find_pc_command): Ditto.
2687 (trace_find_tracepoint_command): Ditto.
2688 (trace_find_line_command): Ditto.
2689 (trace_find_range_command): Ditto.
2690 (trace_find_outside_command): Ditto.
2691 (trace_frames_offset, cur_offset): Declare as off_t.
2692 (trace_regblock_size): Rename from reg_size, update users.
2693 (parse_trace_status): New function.
2694 (tfile_interp_line): New function.
2695 (disconnect_or_stop_tracing): Ensure current trace
2696 status before asking what to do.
2697 (stop_reason_names): New global.
2698 (trace_save_command): New command.
2699 (get_uploaded_tp): Move here from remote.c.
2700 (find_matching_tracepoint): Ditto.
2701 (merge_uploaded_tracepoints): New function.
2702 (parse_trace_status): Use stop_reason_names.
2703 (_initialize_tracepoint): Define tsave command.
2704 * target.h (target_ops): New fields to_save_trace_data,
2705 to_upload_tracepoints, to_upload_trace_state_variables,
2706 to_get_raw_trace_data, change to_get_trace_status
2707 to take a pointer to a status struct.
2708 (target_save_trace_data): New macro.
2709 (target_upload_tracepoints): New macro.
2710 (target_upload_trace_state_variables): New macro.
2711 (target_get_raw_trace_data): New macro.
2712 * target.c (update_current_target): Add new methods, change
2713 signature of to_get_trace_status.
2714 * remote.c (hex2bin): Make globally visible.
2716 (remote_download_trace_state_variable): Download name also.
2717 (remote_get_trace_status): Update parameter, use
2719 (remote_save_trace_data): New function.
2720 (remote_upload_tracepoints): New function.
2721 (remote_upload_trace_state_variables): New function.
2722 (remote_get_raw_trace_data): New function.
2723 (remote_start_remote): Use them.
2724 (_initialize_remote_ops): Add operations.
2725 * ax-gdb.c: Include breakpoint.h.
2726 * breakpoint.c (create_tracepoint_from_upload): Use
2727 break_command_really, return tracepoint, warn about unimplemented
2729 * NEWS: Mention trace file addition.
2731 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2733 Fix compilation warning on gcc-3.4.
2734 * exec.c (print_section_info): Move the `displacement' variable
2735 initialization to its declaration.
2737 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2739 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2742 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2744 "info tasks" broken by typedefs in ATCB type definitions.
2745 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2746 ada_check_typedef before retrieving the length of the type for
2749 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2751 Do not use name-based lookup for unconstrained packed arrays.
2752 * ada-lang.c (find_parallel_type_by_descriptive_type):
2753 Limit the fallback to name-based lookups to the case where
2754 the type is a constrained packed array.
2756 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2758 Enhance gdb-gdb.py to handle main_type.type_specific.
2759 * gdb-gdb.py: Print the type-specific part of struct main_type.
2761 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2763 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2764 * configure: Regenerate.
2765 * config.in: Regenerate.
2766 * utils.c: Include sys/resource.h.
2767 (dump_core, can_dump_core): New.
2768 (internal_vproblem): Update the comment. Check can_dump_core while
2769 setting dump_core_p. Replace two abort calls by dump_core calls.
2771 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2772 Eli Zaretskii <eliz@gnu.org>
2774 * NEWS: Document the PIE support.
2776 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2778 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2779 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2781 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2783 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2784 Replace exec_entry_point call by bfd_get_start_address.
2786 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2788 Support Valgrind attachments broken by the PIE support.
2789 * auxv.c: Include gdbcore.h.
2790 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2791 parameters ops, object and annex. Remove their assertions.
2792 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2793 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2794 (memory_xfer_auxv): ... here.
2795 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2797 * procfs.c (procfs_xfer_partial): Likewise.
2798 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2799 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2800 (svr4_solib_create_inferior_hook): Conditionalize the
2801 svr4_relocate_main_executable call.
2803 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2805 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2806 target_section. Find SECT in current_target_sections, gdb_assert it.
2807 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2809 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2810 of separate debug info file.
2812 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 Support PIEs with no symfile_objfile.
2815 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2816 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2818 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2820 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2822 (svr4_static_exec_displacement): ... a new function.
2823 (svr4_exec_displacement): New function.
2824 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2825 new_offsets using alloca now. Remove variable old_chain and changed.
2826 Call objfile_relocate unconditionally now.
2828 2010-01-14 Doug Evans <dje@google.com>
2830 * gdbtypes.c (arch_flags_type): Fix comment.
2831 * gdbtypes.h (arch_composite_type): Fix comment.
2833 2009-01-14 Tristan Gingold <gingold@adacore.com>
2835 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2836 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2837 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2838 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2839 macho_add_oso_symfile.
2840 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2842 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2844 Tru64: Dead threads are never deleted.
2845 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2846 (dec_thread_count_gdb_threads): Fix counter increment.
2847 (dec_thread_add_gdb_thread): Fix *listp increment.
2848 (resync_thread_list): Fix bug in deletion of dead threads that
2849 caused all threads to be deleted, instead of just the dead ones.
2851 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2855 * python/python-internal.h: Add lazy_string_object_type
2857 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2858 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2859 * python/py-value.c (valpy_lazy_string): New function.
2860 (convert_value_from_python): Add lazy string conversion.
2861 * python/py-prettyprint.c (pretty_print_one_value): Check if
2862 return is also a lazy string.
2863 (print_string_repr): Add lazy string printing branch.
2864 (print_children): Likewise.
2865 * python/py-lazy-string.c: New file. Implement lazy strings.
2866 * python/python.c (_initialize_python): Call
2867 gdbpy_initialize_lazy_string.
2868 * varobj.c (value_get_print_value): Add lazy string printing
2869 branch. Account for encoding.
2870 * c-lang.c (c_printstr): Account for new encoding argument. If
2871 encoding is NULL, find encoding suited for type, otherwise use
2873 * language.h (language_defn): Add encoding argument.
2874 (LA_PRINT_STRING): Likewise.
2875 * language.c (unk_lang_printstr): Update to reflect new encoding
2876 argument to language_defn.
2877 * ada-lang.h (ada_printstr): Likewise.
2878 * c-lang.h (c_printstr): Likewise.
2879 * p-lang.h (pascal_printstr);
2880 * f-lang.c (f_printstr): Likewise.
2881 * m2-lang.c (m2_printstr): Likewise.
2882 * objc-lang.c (objc_printstr): Likewise.
2883 * p-lang.c (pascal_printstr): Likewise.
2884 * scm-lang.c (scm_printstr): Likewise.
2885 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2887 * ada-valprint.c (ada_printstr): Likewise.
2888 * f-valprint.c (f_val_print): Likewise
2889 * m2-valprint.c (m2_val_print): Likewise.
2890 * p-valprint.c (pascal_val_print): Likewise.
2891 * expprint.c (print_subexp_standard): Likewise.
2892 * valprint.c (val_print_string): Likewise.
2893 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2894 (SUBDIR_PYTHON_SRCS): Likewise.
2895 (py-lazy-string.o): New rule.
2897 2010-01-13 Doug Evans <dje@google.com>
2899 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2900 uninitialized" warning from gcc on local `tree'.
2902 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2904 Implement core awareness.
2906 * bcache.c (compare_ints): Remove
2907 (print_percentage): Use compare_positive_ints.
2908 * defs.h (compare_positive_ints): Declare.
2909 * linux-nat.h (struct lin_lwp): New field core.
2910 (linux_nat_core_of_thread_1): Declare.
2911 * linux-nat.c (add_lwp): Init the 'core' field.
2912 (linux_nat_wait_1): Record the core.
2913 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2914 (linux_nat_add_target): Register the above.
2915 * linux-thread-db.c (update_thread_core): New.
2916 (thread_db_find_new_threads): Update core information for
2918 * remote.c (struct private_thread_info): New.
2919 (free_private_thread_info, demand_private_info): New.
2920 (PACKET_qXfer_threads, use_osdata_threads): New.
2921 (struct thread_item, threads_parsing_context
2922 (start_thread, end_thread, thread_attributes)
2923 (thread_children, threads_children, threads_elements): New.
2924 (remote_threads_info): Try qXfer:threads before anything
2926 (remote_protocol_packets): Register qXfer:threads.
2927 (remote_open_1): Init use_osdata_threads.
2928 (struct stop_reply): New field 'core'.
2929 (remote_parse_stop_reply): Parse core number.
2930 (process_stop_reply): Record core number.
2931 (remote_xfer_partial): Handle qXfer:threads.
2932 (remote_core_of_thread): New.
2933 (init_remote_ops): Register remote_core_of_thread.
2934 (_initialize_remote): Register qXfer:read.
2935 * target.c (target_core_of_thread): New
2936 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2937 (struct target_ops): New field to_core_of_threads.
2938 (target_core_of_thread): Declare.
2939 * gdbthread.h (struct thread_info): New field private_dtor.
2940 * thread.c (print_thread_info): Report the core.
2941 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2942 * utils.c (compare_positive_ints): New.
2943 * features/threads.dtd: New.
2944 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2945 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2946 (do_nothing, free_vector_of_osdata_items)
2947 (splay_tree_int_comparator, free_splay_tree): New.
2948 (print_one_inferior_data): Implemented printing of selected
2949 inferiors. Collect and print cores.
2950 (output_cores): New.
2951 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2952 thread groups together with --available.
2954 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2956 * configure: Regenerate (for _STRUCTURED_PROC).
2958 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2960 Delete dead function.
2961 * ada-lang.c (extract_string): Delete. No longer used.
2963 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2965 Fix -Wunused warning in dec-thread.c.
2966 * dec-thread.c (dec_thread_count_gdb_threads)
2967 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2969 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2971 * ada-valprint.c (ada_print_floating): Remove trailing space.
2973 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2975 Add support for DW_AT_GNAT_descriptive_type.
2976 * gdbtypes.h (enum type_specific_kind): New enum.
2977 (struct main_type) [type_specific_field]: New component.
2978 [type_specific]: Add new component "gnat_stuff".
2979 (struct gnat_aux_type): New type.
2980 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2981 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2982 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2983 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2984 (TYPE_SPECIFIC_FIELD): New macros.
2985 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2986 type does not hold any cplus-specific data.
2987 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2988 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2989 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2990 cplus-specific data.
2991 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2992 Set new component TYPE_SPECIFIC_FIELD (type).
2993 (gnat_aux_default): New constant.
2994 (allocate_gnat_aux_type): New function.
2995 (init_type): Add initialization the type-specific stuff for
2996 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2997 (print_gnat_stuff): New function.
2998 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2999 specific data. Adjust code that prints the contents of the
3000 type-specific union using the TYPE_SPECIFIC_FIELD value.
3001 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3002 the type cplus stuff for Ada types.
3003 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3004 Error out if these routines are called with an Ada type.
3005 (read_structure_type, read_array_type, read_subrange_type):
3006 Add call to set_descriptive_type.
3007 (set_die_type): Initialize the gnat-specific data if necessary.
3008 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3010 * ada-lang.c (decode_constrained_packed_array_type): Use
3011 decode_constrained_packed_array_type instead of doing a standard
3012 lookup to locate a parallel type.
3013 (find_parallel_type_by_descriptive_type): New function.
3014 (ada_find_parallel_type_with_name): New function.
3015 (ada_find_parallel_type): Reimplement using
3016 ada_find_parallel_type_with_name.
3017 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3018 to check if type has a cplus stuff.
3019 * linespec.c (total_number_of_methods): Likewise.
3020 * mdebugread.c (new_type): Likewise.
3022 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3024 * NEWS: Document the 0b binary number prefix parsing.
3026 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3028 * objfiles.c (objfile_relocate1): Change the return type to int.
3029 Describe the new return value. Return non-zero if data changed.
3030 (objfile_relocate): New variable changed. Set it. Call
3031 breakpoint_re_set depending on CHANGED.
3033 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3035 Implement binary numbers parsing.
3036 * c-exp.y (parse_number): New case 'b' and 'B'.
3038 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3039 Tristan Gingold <gingold@adacore.com>
3041 * solib.c (info_sharedlibrary_command): Replace
3042 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3043 objfile_has_symbols.
3045 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3047 * NEWS: Document the improvements made to the mips-irix port.
3049 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3051 Fix the documentation of valprint.c:value_print.
3052 * valprint.c (value_print): Update the function description to
3053 mention that the syntax of the output follows the current_language,
3056 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3058 Fix displacement of separate debug info files.
3059 * objfiles.c (objfile_relocate): Rename to ...
3060 (objfile_relocate1): ... here and make it static. Extend the comment.
3061 (objfile_relocate): New function.
3062 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3063 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3064 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3065 allocated using alloca.
3066 * symfile.c (copy_section_addr_info): Remove.
3067 (build_section_addr_info_from_objfile): Make it global. New variables
3068 addr_bit and mask, use them.
3069 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3070 (copy_section_addr_info): Remove.
3072 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3074 Signal unwinder for mips-irix N32.
3075 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3077 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3078 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3079 (SIGCONTEXT_LO_OFF): New macros.
3080 (mips_irix_n32_tramp_frame_init): New function.
3081 (mips_irix_n32_tramp_frame): New static constant.
3082 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3084 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3086 Breakpoint in shared library does not work on mips-irix.
3087 * procfs.c: #include "observer.h".
3088 (procfs_inferior_created): New function, moving here the code
3089 which unsets the syssgi syscall-exit notifications.
3090 (procfs_create_inferior): Remove the code which unsets the syssgi
3091 syscall-exit notifications. It is too early to do this here.
3092 (_initialize_procfs): Attach the procfs_inferior_created observer.
3094 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3096 Wrong return convention for arrays (mips-irix).
3097 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3098 128 bits or smaller are returned the same way as structs
3099 and unions of the the same size.
3101 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3103 Cannot set the PC on mips-irix.
3104 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3105 register number, no the cooked one.
3107 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3109 Error while loading core file on mips-irix.
3110 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3111 if debugging from a core file.
3113 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3115 GDB hangs when attaching to process on mips-irix.
3116 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3117 attaching to a process.
3119 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3121 Use the correct breakpoint instruction on mips-irix.
3122 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3123 containing the correct breakpoint instruction to use on mips-irix.
3124 Use it when the osabi is GDB_OSABI_IRIX.
3126 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3128 -Wunused warning in procfs.c (mips-irix only).
3129 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3130 throughout instead of using praddset and prdelset respectively.
3132 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3134 GDB crash while stepping into function.
3135 * infrun.c (handle_inferior_event): Refetch the current frame
3136 after handling what.main_action, in case that pointer became
3139 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3141 Fix build failure of solaris-hosted cross debuggers.
3142 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3144 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3146 Fix build failure on sparc-solaris.
3147 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3149 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 Move some symfile code into subroutines.
3152 * symfile.h (relative_addr_info_to_section_offsets)
3153 (addr_info_make_relative): New prototypes.
3154 * symfile.c (default_symfile_offsets): Move a part to ...
3155 (relative_addr_info_to_section_offsets): ... this new function.
3156 (default_symfile_offsets): Call it.
3157 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3159 (addr_info_make_relative): ... this new function.
3161 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3163 Add from_tty to solib_create_inferior_hook.
3164 * infcmd.c (post_create_inferior): Move solib_add after
3165 solib_create_inferior_hook. Pass from_tty to
3166 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3167 0 from_tty and comment why.
3168 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3169 * linux-nat.c (linux_child_follow_fork): Likewise.
3170 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3171 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3173 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3174 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3175 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3176 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3177 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3178 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3179 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3180 Pass it to svr4_so_ops.solib_create_inferior_hook.
3181 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3183 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3185 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3187 * solib-target.c (solib_target_solib_create_inferior_hook): New
3189 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3190 it to ops->solib_create_inferior_hook.
3191 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3192 Move solib_add after solib_create_inferior_hook, call it now with
3193 from_tty as 0. New comment there.
3194 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3195 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3198 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3201 * infrun.c (handle_inferior_event): Use get_thread_regcache
3202 with events ptid, not get_current_regcache.
3204 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3206 GDB crash with empty executable name (MinGW).
3207 * source.c (openp): Add assert that parameter string is not NULL.
3208 if parameter string is an empty string, then return with a failure
3211 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3213 Get rid of support for VAX Floats.
3214 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3215 (ada_vax_float_print_function): Delete.
3216 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3217 (ada_vax_float_print_function): Delete.
3218 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3219 (ada_print_type): Remove support for VAX floats.
3220 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3222 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3224 * stabsread.c (read_args): Handle zero arguments.
3226 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3228 Cannot find in-tree libiconv.a after reconfigure.
3229 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3230 that we can use, then cache the path to this archive.
3231 * configure: Regenerate.
3233 2010-01-07 Stan Shebs <stan@codesourcery.com>
3235 Make tracepoint operations go through target vector.
3236 * target.h (enum trace_find_type): New enum.
3237 (struct target_ops): New fields to_trace_init,
3238 to_download_tracepoint, to_download_trace_state_variable,
3239 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3240 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3241 to_set_disconnected_tracing.
3242 (target_trace_init): New macro.
3243 (target_download_tracepoint): New macro.
3244 (target_download_trace_state_variable): New macro.
3245 (target_trace_start): New macro.
3246 (target_trace_set_readonly_regions): New macro.
3247 (target_get_trace_status): New macro.
3248 (target_trace_stop): New macro.
3249 (target_trace_find): New macro.
3250 (target_get_trace_state_variable_value): New macro.
3251 (target_set_disconnected_tracing): New macro.
3252 * target.c (update_current_target): Inherit and set defaults for
3253 tracepoint operations.
3254 * tracepoint.c (default_collect): Make globally visible.
3255 (target_is_remote): Remove, along with all calls.
3256 (tvariables_info): Call target_get_trace_state_variable_value.
3257 (remote_set_transparent_ranges): Remove.
3258 (trace_start_command): Call target_trace_init,
3259 target_download_tracepoint, etc.
3260 (download_tracepoint): Remove.
3261 (trace_stop_command): Simplify.
3262 (stop_tracing): Call target_trace_stop.
3263 (get_trace_status): Call target_get_trace_status.
3264 (trace_status_command): Add case for targets that cannot trace.
3265 (finish_tfind_command): Change to take numerical arguments, call
3267 (trace_find_command): Update call to finish_tfind_command.
3268 (trace_find_pc_command): Ditto.
3269 (trace_find_tracepoint_command): Ditto.
3270 (trace_find_line_command): Ditto.
3271 (trace_find_range_command): Ditto.
3272 (trace_find_outside_command): Ditto.
3273 (set_disconnected_tracing_value): Call
3274 target_set_disconnected_tracing.
3275 * remote.c: Add protocol encoding bits from tracepoint.c.
3276 (trace_error): Move from tracepoint.c.
3277 (remote_get_noisy_reply): Ditto.
3278 (free_actions_list_cleanup_wrapper): Ditto.
3279 (free_actions_list): Ditto.
3280 (remote_trace_init): New function.
3281 (remote_download_tracepoint): New function.
3282 (remote_download_trace_state_variable): New function.
3283 (remote_trace_set_readonly_regions): New function.
3284 (remote_trace_start): New function.
3285 (remote_get_trace_status): New function.
3286 (remote_trace_stop): New function.
3287 (remote_trace_find): New function.
3288 (remote_download_trace_state_variable): New function.
3289 (remote_set_disconnected_tracing): New function.
3290 (init_remote_ops): Add tracepoint operations.
3292 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3294 2010-01-07 Tristan Gingold <gingold@adacore.com>
3296 * symfile.c (build_section_addr_info_from_objfile): New function.
3297 (symbol_file_add_separate): Don't use offsets from objfile but
3300 2010-01-06 Stan Shebs <stan@codesourcery.com>
3302 Support disconnected tracing.
3303 * infcmd.c (detach_command): Ask whether to stop tracing.
3304 * cli/cli-cmds.c (quit_command): Ditto.
3305 * breakpoint.h (struct breakpoint): New field number_on_target.
3306 * breakpoint.c (create_tracepoint_from_upload): New function.
3307 (get_tracepoint_by_number_on_target): New function.
3308 * remote.c (struct remote): New field disconnected_tracing.
3309 (remote_disconnected_tracing_feature): New function.
3310 (remote_protocol_features): Add DisconnectedTracing.
3311 (struct uploaded_tp): New struct.
3312 (uploaded_tps): New global.
3313 (get_uploaded_tp): New function.
3314 (find_matching_tracepoint): New function.
3315 (remote_get_tracing_state): New function.
3316 (remote_start_remote): Call it.
3317 * tracepoint.c (disconnected_tracing): New global.
3318 (trace_start_command): Initialize number_on_target.
3319 (stop_tracing): New function, split out from...
3320 (trace_stop_command): Call stop_tracing.
3321 (get_trace_status): New function, split out from...
3322 (trace_status_command): Call get_trace_status, add info on
3323 disconnection behavior.
3324 (disconnect_or_stop_tracing): New function.
3325 (finish_tfind_command): Translate from number on target.
3326 (trace_find_tracepoint_command): Translate to number on target.
3327 (send_disconnected_tracing_value): New function.
3328 (set_disconnected_tracing): New function.
3329 (_initialize_tracepoint): Add disconnected-tracing variable.
3330 * NEWS: Mention disconnected tracing.
3332 2010-01-06 Tristan Gingold <gingold@adacore.com>
3334 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3335 parameter to main_objfile. Iterate on all separate debug objfiles.
3336 * symfile.h (symbol_file_add_separate)
3337 (find_separate_debug_file_by_debuglink): Remove parameter names.
3338 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3339 (reread_symbols): Use free_objfile_separate_debug.
3340 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3342 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3343 (free_objfile_separate_debug): New prototypes.
3344 * objfiles.c (objfile_separate_debug_iterate): New function.
3345 (add_separate_debug_objfile, free_objfile_separate_debug): New
3347 (free_objfile): Use free_objfile_separate_debug. Adjust for
3348 multiple separate debug objfile.
3349 (objfile_has_symbols): Adjust comment. Iterate on all separate
3351 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3353 (lookup_minimal_symbol_text): Ditto.
3354 (lookup_minimal_symbol_by_pc_name): Ditto.
3355 (lookup_minimal_symbol_solib_trampoline): Ditto.
3356 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3359 2010-01-05 Stan Shebs <stan@codesourcery.com>
3361 Add fast tracepoints.
3362 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3363 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3364 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3365 * breakpoint.c (tracepoint_type): New function.
3366 (ALL_TRACEPOINTS): Use it.
3367 (should_be_inserted): Ditto.
3368 (bpstat_check_location): Ditto.
3369 (print_one_breakpoint_location): Ditto.
3370 (user_settable_breakpoint): Ditto.
3371 (set_breakpoint_location_function): Ditto.
3372 (disable_breakpoints_in_shlibs): Ditto.
3373 (delete_trace_command): Ditto.
3374 (print_it_typical): Add bp_fast_tracepoint case.
3375 (bpstat_what): Ditto.
3376 (print_one_breakpoint_location): Ditto.
3377 (allocate_bp_location): Ditto.
3379 (breakpoint_re_set_one): Ditto.
3380 (disable_command): Ditto.
3381 (enable_command): Ditto.
3382 (check_fast_tracepoint_sals): New function.
3383 (break_command_really): Call it.
3384 (ftrace_command): New function.
3385 (_initialize_breakpoint): Add ftrace command.
3386 * gdbarch.sh (fast_tracepoint_valid_at): New.
3387 * gdbarch.h, gdbarch.c: Regenerate.
3388 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3389 (i386_gdbarch_init): Use it.
3390 * remote.c (struct remote_state): New field fast_tracepoints.
3391 (PACKET_FastTracepoints): New packet config type.
3392 (remote_fast_tracepoint_feature): New function.
3393 (remote_protocol_features): Add FastTracepoints.
3394 (remote_supports_fast_tracepoints): New function.
3395 (_initialize_remote): Add FastTracepoints.
3396 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3397 * NEWS: Mention fast tracepoints.
3399 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3401 * gdb-gdb.py: New file.
3403 2010-01-05 Michael Snyder <msnyder@vmware.com>
3405 * infrun.c (handle_inferior_event): Fix typo in comment.
3407 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3409 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3411 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3413 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3415 (s390-linux32-expedite): Define.
3416 (s390-linux64-expedite): Define.
3417 (s390x-linux64-expedite): Define.
3418 * features/s390-acr.xml: New file.
3419 * features/s390-fpr.xml: New file.
3420 * features/s390-core32.xml: New file.
3421 * features/s390-core64.xml: New file.
3422 * features/s390x-core64.xml: New file.
3423 * features/s390-linux32.xml: New file.
3424 * features/s390-linux64.xml: New file.
3425 * features/s390x-linux64.xml: New file.
3426 * features/s390-linux32.c: New generated file.
3427 * features/s390-linux64.c: New generated file.
3428 * features/s390x-linux64.c: New generated file.
3430 * regformats/s390-linux32.dat: New generated file.
3431 * regformats/s390-linux64.dat: New generated file.
3432 * regformats/s390x-linux64.dat: New generated file.
3433 * regformats/reg-s390.dat: Remove.
3434 * regformats/reg-s390x.dat: Remove.
3436 * s390-nat.c: Include "auxv.h" and <elf.h>.
3437 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3438 (s390_target_wordsize): New function.
3439 (s390_auxv_parse): Likewise.
3440 (s390_get_hwcap): Likewise.
3441 (s390_read_description): Likewise.
3442 (_initialize_s390_nat): Install s390_auxv_parse and
3443 s390_read_description.
3445 * s390-tdep.c: Include "features/s390-linux32.c",
3446 "features/s390-linux64.c", and "features/s390x-linux64.c".
3447 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3448 (s390_register_call_saved): New function.
3449 (s390_register_name): Remove.
3450 (s390_register_type): Remove.
3451 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3452 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3453 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3454 (s390_pseudo_register_name): New function.
3455 (s390_pseudo_register_type): New function.
3456 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3457 Handle full GPR pesudos and varying pseudo register numbers.
3458 (s390_pseudo_register_write): Likewise
3459 (s390x_pseudo_register_read): Remove.
3460 (s390x_pseudo_register_write): Likewise.
3461 (s390_register_group): Remove.
3462 (s390_pseudo_register_group): New function.
3463 (s390_regmap_gregset): Add GPR upper halves.
3464 (s390x_regmap_gregset): Likewise.
3465 (s390_regmap_fpregset): Likewise.
3466 (s390_regmap_upper): New global variable.
3467 (s390_upper_regset): New global variable.
3468 (s390_upper_regset_sections): New global variable.
3469 (s390_regset_from_core_section): Handle GPR upper halves.
3470 (s390_core_read_description): New function.
3471 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3472 register information. Handle varying pseudo register numbers.
3473 (s390_backchain_frame_unwind_cache): Likewise.
3474 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3475 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3476 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3477 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3478 Handle varying pseudo register numbers.
3479 (s390_unwind_pc): Handle varying pseudo register numbers.
3480 (s390_dwarf2_prev_register): New function.
3481 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3482 register information. Handle varying pseudo register numbers.
3483 Install s390_dwarf2_prev_register to unwind full GPRs.
3484 (s390_gdbarch_init): Handle target descriptions. Assign varying
3485 pseudo register numbers. Install s390_adjust_frame_regnum.
3486 (_initialize_s390_tdep): Initialize target descriptions.
3488 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3489 (S390_NUM_REGS): Redefine to include upper half registers.
3490 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3491 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3492 (tdesc_s390_linux32): Add declaration.
3493 (tdesc_s390_linux64): Likewise.
3494 (tdesc_s390x_linux64): Likewise.
3496 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3498 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3499 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3500 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3501 (ppc_linux_vmx_regset_sections): Likewise.
3502 (ppc_linux_fp_regset_sections): Likewise.
3504 * corelow.c (get_core_register_section): Constify arguments.
3505 (get_core_registers): Use gdbarch_core_regset_sections instead
3506 of hard-coded platform-specific register section names.
3508 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3510 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3511 a register, assume the least-significant part is used.
3512 (write_pieced_value): Likewise.
3514 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3516 * printcmd.c: Include "arch-utils.h".
3517 (do_one_display): Re-parse expression if current architecture changed.
3519 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3520 Joel Brobecker <brobecker@adacore.com>
3522 * gdbtypes.c (check_typedef): New comment on type length.
3523 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3524 comment on type length.
3525 (value_primitive_field): Keep the original TYPE value, new comment.
3527 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3529 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3530 p_start. Change != comparisons to > and < comparisons.
3532 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3534 * cli/cli-script.c (process_next_line): Check P2 overrun.
3536 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3538 Update the copyright hearder to add year 2010 for most GDB files.
3540 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3542 Fix build failure in inf-ptrace.c.
3543 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3545 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3547 * top.c (print_gdb_version): Update copyright year.
3549 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3551 Fix break *FUN'address thread NUM.
3552 * ada-lex.l (task): Expand rule to also match the thread keyword.
3554 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3556 Fix break *FUN'address task NUM.
3557 * ada-lex.l (task): New rule.
3558 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3559 been built before using it.
3561 For older changes see ChangeLog-2009.
3567 version-control: never
projects / external / binutils.git / blob