1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 Unify actions and commands
5 * defs.h (read_command_lines, read_command_lines_1): New
6 parameters validator and closure.
7 * tracepoint.h (struct action_line): Remove.
8 * breakpoint.h (struct breakpoint): Remove the 'actions'
10 * defs.h (enum command_control_type): New value
11 while_stepping_control.
12 (struct command_line): Add comments.
13 * breakpoint.c (breakoint_is_tracepoint): New.
14 (breakpoint_set_commands): For tracepoints,
15 verify the commands are permissible.
16 (check_tracepoint_commands): New.
17 (commands_command): Require that each new line is validated using
18 check_tracepoint_command, if we set commands for a tracepoint.
19 (create_tracepoint_from_upload): Likewise.
20 (print_one_breakpoint_location): Remove the code to print
22 (tracepoint_save_command): Relay to print_command_lines.
23 * cli/cli-script.c (process_next_line): New parameters validator
24 and closure. Handle 'while-stepping'. Call validator if not null.
25 (read_command_lines, read_command_lines1): Likewise.
26 (recurse_read_control_structure): New parameters validator and
27 closure. Handle while_stepping_control.
28 (print_command_lines): Handle while-stepping.
29 (get_command_line, define_command, document_command): Adjust.
30 * remote.c (remote_download_tracepoint): Adjust.
31 * tracepoint.c (make_cleanup_free_actions, read_actions)
32 (free_actions, do_free_actions_cleanup): Remove.
33 (trace_actions_command): Use read_command_lines.
34 (validate_actionline): Use error in one place.
35 (encode_actions_1): New, extracted from...
36 (encode_actions): ...this. Also use cleanups for exception
38 (trace_dump_command): Adjust.
39 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
43 2010-03-23 Mike Frysinger <vapier@gentoo.org>
45 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
47 2010-03-22 Stan Shebs <stan@codesourcery.com>
49 * value.c (value_static_field): Be lazy about the field's value.
51 2010-03-22 Reid Kleckner <reid@kleckner.net>
54 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
56 (disable_breakpoints_in_shlibs): Likewise.
58 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
60 * dwarf2read.c (partial_die_parent_scope): Work around buggy
61 GCC 4.1 debug info generation (GCC PR c++/28460).
62 (determine_prefix): Likewise.
64 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
66 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
68 * tui/tui-layout.c (extract_display_start_addr): Likewise.
70 2010-03-19 Stan Shebs <stan@codesourcery.com>
72 * ax-gdb.c (gen_fetch): Handle bool.
73 (gen_usual_unary): Ditto.
75 (gen_equal): New function.
76 (gen_less): New function.
77 (gen_expr_binop_rest): Call them, also return integer type from
81 2010-03-19 Tom Tromey <tromey@redhat.com>
83 * jv-lang.c (jv_dynamics_objfile_data_key)
84 (jv_type_objfile_data_key): New globals.
85 (class_symtab): Move earlier.
86 (jv_per_objfile_free): New function.
87 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
90 (add_class_symbol): Remove redundant declaration.
91 (java_lookup_class): Use alloc_type, not alloc_type_arch.
92 (java_link_class_type): Mark as static. Update.
93 (jv_clear_object_type): New function.
94 (set_java_object_type): Likewise.
95 (get_java_object_type): Use set_java_object_type.
96 (is_object_type): Likewise.
97 (_initialize_java_language): Register new objfile keys.
98 (get_java_class_symtab): Add 'gdbarch' parameter.
99 (add_class_symtab_symbol): Update.
100 (type_from_class): Update.
102 2010-03-19 Stan Shebs <stan@codesourcery.com>
104 * ax-general.c (ax_const_l): Fix a sizing bug.
106 2010-03-18 Joel Brobecker <brobecker@adacore.com>
110 2010-03-18 Stan Shebs <stan@codesourcery.com>
111 Pedro Alves <pedro@codesourcery.com>
113 * target.h (struct target_ops): New method
114 to_set_circular_trace_buffer.
115 (target_set_circular_trace_buffer): New macro.
116 * target.c (update_current_target): Add
117 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
119 * remote.c (remote_set_circular_trace_buffer): New function.
120 (init_remote_ops): Add it to vector.
121 * tracepoint.h (struct trace_status): New field traceframes_created,
122 change buffer_size and buffer_free to int.
123 * tracepoint.c (circular_trace_buffer): New global.
124 (start_tracing): Send values of disconnected tracing and circular
125 trace buffer settings.
126 (set_circular_trace_buffer): New function.
127 (parse_trace_state): Handle total space and frames created.
128 (trace_status_command): Display total space and total frames
130 (trace_save): Write out new status values.
131 (parse_trace_status): Set traceframe_count, traceframes_created,
132 buffer_free and buffer_size to -1 by default.
133 (_initialize_tracepoint): New setshow for circular-trace-buffer.
134 * NEWS: Mention the circular trace buffer option.
136 2010-03-18 Tom Tromey <tromey@redhat.com>
138 * infcmd.c (finish_command_continuation): Wrap print_return_value
141 2010-03-18 Joel Brobecker <brobecker@adacore.com>
143 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
144 DIE has a name before creating the associated partial symbol.
145 (read_func_scope): Emit a complaint if the subprogram does not
146 have a name or when we can't extract the subprogram PC bounds.
148 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
150 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
151 instead of selected frame architecture.
153 2010-03-18 Pedro Alves <pedro@codesourcery.com>
155 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
156 a valid selected thread, and that it is not running.
157 (advance_command): Ditto.
158 (finish_command): Ditto.
160 2010-03-17 Stan Shebs <stan@codesourcery.com>
162 * ax-gdb.c (require_rvalue): Disallow non-scalars.
164 * infcall.c: Include tracepoint.h.
165 (call_function_by_hand): Disallow calls in tfind mode.
166 * infcmd.c: Include tracepoint.h.
167 (ensure_not_tfind_mode): New function.
168 (continue_1): Call it.
170 (jump_command): Ditto.
171 (signal_command): Ditto.
172 (advance_command): Ditto.
173 (until_command): Ditto.
174 (finish_command): Ditto.
175 * tracepoint.h (disconnect_or_stop_tracing): Declare.
177 * ax-gdb.h (struct axs_value): New field optimized_out.
178 (gen_trace_for_var): Add gdbarch argument.
179 * ax-gdb.c (gen_trace_static_fields): New function.
180 (gen_traced_pop): Call it, add gdbarch argument.
181 (gen_trace_for_expr): Update call to it.
182 (gen_trace_for_var): Ditto, and report optimized-out variables.
183 (gen_struct_ref_recursive): Check for optimized-out value.
184 (gen_struct_elt_for_reference): Ditto.
185 (gen_static_field): Pass gdbarch instead of expression, assume
186 optimization if field not found.
187 (gen_var_ref): Set the optimized_out flag.
188 (gen_expr): Error on optimized-out variable.
189 * tracepoint.c (collect_symbol): Handle struct-valued vars as
190 expressions, skip optimized-out variables with computed locations.
191 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
192 erroring out if location expression missing.
193 (loclist_tracepoint_var_ref): Don't error out here.
195 2010-03-17 Tom Tromey <tromey@redhat.com>
197 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
198 DWARF data is available.
200 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
202 * symfile.c (generic_load): Reset breakpoints after loading.
204 2010-03-17 Tom Tromey <tromey@redhat.com>
206 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
208 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
210 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
211 create_breakpoint call, adjust the parameters.
213 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
214 Chandru <chandru@in.ibm.com>
216 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
217 * valarith.c (value_subscripted_rvalue): Suppress error if
218 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
220 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
222 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
224 2010-03-16 Joel Brobecker <brobecker@adacore.com>
226 * ada-tasks.c (task_command_1): Check that the task ptid is valid
227 before doing the associated thread switch.
229 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
231 * MAINTAINERS: Update my email address.
233 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
235 Simplify MI breakpoint setting.
237 * breakpoint.c (break_command_really): Make nonstatic and
239 (create_breakpoint): ...this. Rename prior function by this name
241 (create_breakpoint_sal): ...this.
242 (create_breakpoints): Rename to...
243 (create_breakpoints_sal): ...this.
244 (set_breakpoint): Remove.
245 * breakpoint.h: Adjust to above changes.
246 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
248 2010-03-15 Stan Shebs <stan@codesourcery.com>
250 * ax-gdb.c: Include cp-support.h.
251 (find_field): Remove.
252 (gen_primitive_field): New function.
253 (gen_struct_ref_recursive): New function.
254 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
256 (gen_static_field): New function.
257 (gen_struct_elt_for_reference): New.
258 (gen_namespace_elt): New.
259 (gen_maybe_namespace_elt): New.
260 (gen_aggregate_elt_ref): New.
261 (gen_expr): Add OP_SCOPE, display opcode name in error message.
263 2010-03-15 Tom Tromey <tromey@redhat.com>
265 * dwarf2read.c (die_needs_namespace): Also return 0 for
268 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
271 * cp-support.h: Added char *declaration element to using_direct
273 (cp_add_using): Added char *declaration argument.
274 (cp_add_using_directive): Ditto.
275 (cp_lookup_symbol_imports): made extern.
276 * cp-namespace.c: Updated with the above changes.
277 * dwarf2read.c (read_import_statement): Ditto.
278 (read_namespace): Ditto.
279 (read_import_statement): Support import declarations.
280 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
282 Added support for 'declaration_only' search.
283 (cp_lookup_symbol_namespace): Attempt to search for the name as
284 is before consideration of imports.
285 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
286 search at every block level search.
287 Now takes language argument.
288 (lookup_symbol_aux): Updated.
290 2010-03-15 Tom Tromey <tromey@redhat.com>
292 * c-exp.y (name_not_typename): Add 'operator' clause.
294 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
296 * configure.ac: Exit if ${gdb_target_obs}" is not set.
297 * configure: Regenerate.
299 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
301 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
302 and ".sdynbss". Update the comment.
304 2010-03-15 Jie Zhang <jie@codesourcery.com>
306 * MAINTAINERS: Update my email address.
308 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
310 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
312 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
314 * charset.c [USE_WIN32API]: Include <windows.h>.
315 (_initialize_charset): Correct type of w32_host_default_charset.
317 2010-03-14 Pedro Alves <pedro@codesourcery.com>
319 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
321 2010-03-12 Tom Tromey <tromey@redhat.com>
324 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
325 in a lexical block does not need a namespace.
326 (new_symbol) <DW_TAG_variable>: Put extern variables on
327 list_in_scope in all cases.
329 2010-03-12 Stan Shebs <stan@codesourcery.com>
331 * ax-gdb.c (gen_expr): Add shift expressions.
332 (gen_expr_binop_rest): Ditto.
334 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
336 * buildsym.c (finish_block): Reset using_directives pointer
337 after block initialization.
339 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
341 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
342 * i386-tdep.c (i386_word_names): Likewise.
344 2010-03-12 Pedro Alves <pedro@codesourcery.com>
346 * target.c (memory_xfer_partial): Don't use the stack cache if
347 inspecting trace frames.
348 * tracepoint.c (finish_tfind_command): Invalidate the target
351 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
353 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
354 for the PIC displacement, print also the displacement value.
355 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
357 2010-03-10 Kevin Buettner <kevinb@redhat.com>
359 * remote-mips.c (close_ports, mips_initialize_cleanups)
360 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
361 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
362 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
363 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
364 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
365 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
366 comments describing each of these functions.
367 (mips_enter_debug, mips_exit_debug, common_open)
368 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
369 blank line after the comment describing the function.
371 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
373 * solib-svr4.c (svr4_exec_displacement): Return now success, new
374 parameter displacementp. Update comment.
375 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
376 element exists. Return if svr4_exec_displacement was not successful.
379 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
380 Daniel Jacobowitz <dan@codesourcery.com>
382 * solib-svr4.c (read_program_header): Support type == -1 to read
384 (read_program_headers_from_bfd): New function.
385 (svr4_static_exec_displacement): Remove and move the comment ...
386 (svr4_exec_displacement): ... here. Remove variable found. New
387 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
388 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
389 targets using read_program_headers_from_bfd. Remove the call of
390 svr4_static_exec_displacement.
392 2010-03-10 Tom Tromey <tromey@redhat.com>
394 * dwarf2read.c (struct pubnames_header): Remove.
395 (_PUBNAMES_HEADER): Remove.
396 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
397 (struct aranges_header): Remove.
398 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
399 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
400 (PUBNAMES_SECTION): Remove.
401 (ARANGES_SECTION): Remove.
402 (dwarf2_locate_sections): Don't handle pubnames or aranges.
403 (dwarf2_build_psymtabs): Remove dead code.
404 (dwarf2_build_psymtabs_easy): Remove.
406 2010-03-10 Tom Tromey <tromey@redhat.com>
408 * elfread.c (elf_symfile_read): Don't call
409 dwarf2_build_frame_info.
410 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
411 (struct dwarf2_per_objfile) <objfile>: New field.
412 (dwarf2_has_info): Now idempotent. Set objfile field.
413 (dwarf2_read_section): Check and set readin field. Call
415 (dwarf2_build_psymtabs): Don't read all sections.
416 (read_type_comp_unit_head): Read types section.
417 (create_debug_types_hash_table): Likewise.
418 (init_cu_die_reader): Add asserts.
419 (process_type_comp_unit): Add assert.
420 (dwarf2_build_psymtabs_hard): Read info section.
421 (load_partial_comp_unit): Add assert.
422 (create_all_comp_units): Read info section.
423 (load_full_comp_unit): Likewise.
424 (dwarf2_ranges_read): Read ranges section.
425 (dwarf2_record_block_ranges): Add assert.
426 (dwarf2_read_abbrevs): Read abbrev section.
427 (read_indirect_string): Read str section.
428 (dwarf_decode_line_header): Read line section.
429 (read_signatured_type_at_offset): Read types section.
430 (dwarf_decode_macros): Read macinfo section.
431 (dwarf2_symbol_mark_computed): Read loc section.
432 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
433 dwarf2_build_frame_info.
434 (dwarf2_build_frame_info): Unconditionally set
435 dwarf2_frame_objfile_data on the objfile.
436 * configure.ac: Check for posix_madvise.
437 * config.in, configure: Rebuild.
439 2010-03-10 Tom Tromey <tromey@redhat.com>
441 * xcoffread.c (xcoff_start_psymtab): Update.
442 (xcoff_end_psymtab): Update.
443 * psymtab.c (allocate_psymtab): Remove dead code.
444 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
446 * mdebugread.c (parse_partial_symbols): Update.
447 (new_psymtab): Likewise.
448 * dwarf2read.c (process_psymtab_comp_unit): Update.
449 (psymtab_to_symtab_1): Update.
450 * dbxread.c (start_psymtab): Update.
451 (end_psymtab): Likewise.
453 2010-03-10 Tom Tromey <tromey@redhat.com>
455 * xcoffread.c: Include psymtab.h.
456 (xcoff_sym_fns): Update.
457 * symtab.h (struct partial_symbol): Remove.
458 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
459 (struct partial_symtab): Remove.
460 (PSYMTAB_TO_SYMTAB): Remove.
461 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
462 (find_pc_sect_psymtab): Remove.
463 (find_pc_sect_symtab_via_partial): Declare.
464 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
465 (find_main_psymtab): Remove.
466 (find_main_filename): Declare.
467 (fixup_psymbol_section): Remove.
468 (fixup_section): Declare.
469 * symtab.c: Include psymtab.h.
470 (lookup_symtab): Use lookup_symtab method.
471 (lookup_partial_symtab): Remove.
472 (find_pc_sect_psymtab_closer): Remove.
473 (find_pc_sect_psymtab): Remove.
474 (find_pc_sect_symtab_via_partial): New function.
475 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
476 (fixup_section): No longer static.
477 (fixup_psymbol_section): Remove.
478 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
479 (lookup_global_symbol_from_objfile): Likewise.
480 (lookup_symbol_aux_psymtabs): Remove.
481 (lookup_symbol_aux_quick): New function.
482 (lookup_symbol_global): Use lookup_symbol_aux_quick.
483 (lookup_partial_symbol): Remove.
484 (basic_lookup_transparent_type_quick): New function.
485 (basic_lookup_transparent_type): Use it.
486 (find_main_psymtab): Remove.
487 (find_main_filename): New function.
488 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
489 (find_line_symtab): Use expand_symtabs_with_filename method.
490 (output_partial_symbol_filename): New function.
491 (sources_info): Use map_partial_symbol_filenames.
492 (struct search_symbols_data): New type.
493 (search_symbols_file_matches): New function.
494 (search_symbols_name_matches): Likewise.
495 (search_symbols): Use expand_symtabs_matching method.
496 (struct add_name_data): Rename from add_macro_name_data.
497 (add_macro_name): Update.
498 (add_partial_symbol_name): New function.
499 (default_make_symbol_completion_list): Use
500 map_partial_symbol_names.
501 (struct add_partial_symbol_name): New type.
502 (maybe_add_partial_symtab_filename): New function.
503 (make_source_files_completion_list): Use
504 map_partial_symbol_filenames.
505 (expand_line_sal): Use expand_symtabs_with_filename method.
506 * symmisc.c: Include psymtab.h.
507 (print_objfile_statistics): Use print_stats method.
508 (dump_objfile): Use dump method.
509 (dump_psymtab, maintenance_print_psymbols)
510 (maintenance_info_psymtabs, maintenance_check_symtabs)
511 (extend_psymbol_list): Remove.
512 * symfile.h (struct quick_symbol_functions): New struct.
513 (struct sym_fns) <qf>: New field.
514 (sort_pst_symbols): Remove.
515 (increment_reading_symtab): Declare.
516 * symfile.c: Include psymtab.h.
517 (compare_psymbols, sort_pst_symbols): Remove.
518 (psymtab_to_symtab): Remove.
519 (increment_reading_symtab): New function.
520 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
522 (set_initial_language): Use find_main_filename.
523 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
524 (free_named_symtabs): Remove unused code.
525 (start_psymtab_common, add_psymbol_to_bcache)
526 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
528 * stack.c: Include psymtab.h, symfile.h.
529 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
530 * source.h (psymtab_to_fullname): Don't declare.
531 * source.c: Include psymtab.h.
532 (select_source_symtab): Use find_last_source_symtab method.
533 (forget_cached_source_info): Use forget_cached_source_info
535 (find_and_open_source): No longer static.
536 (psymtab_to_fullname): Remove.
537 * somread.c: Include psymtab.h.
538 (som_sym_fns): Update.
539 * psympriv.h: New file.
540 * psymtab.h: New file.
541 * psymtab.c: New file.
542 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
543 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
544 * objfiles.c: Include psymtab.h.
545 (objfile_relocate1): Use relocate method.
546 (objfile_has_partial_symbols): Use has_symbols method.
547 * mipsread.c: Include psymtab.h.
548 (ecoff_sym_fns): Update.
549 * mi/mi-cmd-file.c: Include psymtab.h.
550 (print_partial_file_name): New function.
551 (mi_cmd_file_list_exec_source_files): Use
552 map_partial_symbol_filenames.
553 * mdebugread.c: Include psympriv.h.
554 * machoread.c: Include psympriv.h.
555 (macho_sym_fns): Update.
556 * m2-exp.y (yylex): Use lookup_symtab.
557 * elfread.c: Include psympriv.h.
558 (elf_sym_fns): Update.
559 * dwarf2read.c: Include psympriv.h.
560 * dbxread.c: Include psympriv.h.
561 (aout_sym_fns): Update.
562 * cp-support.c: Include psymtab.h.
563 (read_in_psymtabs): Remove.
564 (make_symbol_overload_list_qualified): Use
565 expand_symtabs_for_function method.
566 * coffread.c: Include psympriv.h.
567 (coff_sym_fns): Update.
568 * blockframe.c: Include psymtab.h.
569 (find_pc_partial_function): Use find_pc_sect_symtab method.
570 * ada-lang.h (ada_update_initial_language): Update.
571 * ada-lang.c: Include psymtab.h.
572 (ada_update_initial_language): Remove 'main_pst' argument.
573 (ada_lookup_partial_symbol): Remove.
574 (struct ada_psym_data): New type.
575 (ada_add_psyms): New function.
576 (ada_add_non_local_symbols): Use map_ada_symtabs method.
577 (struct add_partial_datum): New type.
578 (ada_add_partial_symbol_completions): New function.
579 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
580 (ada_exception_support_info_sniffer): Update.
581 * Makefile.in (SFILES): Add psymtab.c.
582 (COMMON_OBS): Add psymtab.o.
583 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
585 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
587 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
589 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
592 * cp-namespace.c (cp_add_using): Deleted.
593 (cp_add_using_directive): Use obstack allocations.
594 Merged the function cp_add_using into this one.
595 Added 'struct obstack *' argument.
596 (cp_scan_for_anonymous_namespaces): Updated.
597 * cp-support.h: Updated.
598 * dwarf2read.c (read_import_statement): Updated.
599 (read_namespace): Updated.
601 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
603 * windows-nat.c (cygwin_conv_path): Remove old macro.
605 2010-03-10 Pedro Alves <pedro@codesourcery.com>
607 * breakpoint.c (condition_command): Handle watchpoint conditions.
608 (is_hardware_watchpoint): Add comment.
609 (is_watchpoint): New.
610 (update_watchpoint): Don't reparse the watchpoint's condition
613 (watchpoint_check): Use it.
614 (bpstat_check_watchpoint): Handle it.
615 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
616 conditions in a frame where it makes sense.
617 (watch_command_1): Store the innermost block of the condition
619 (delete_breakpoint): Delete the watchpoint condition expression.
620 * breakpoint.h (struct bp_location) <cond>: Update comment.
621 (struct breakpoint): New field `cond_exp_valid_block'.
623 2010-03-09 Joel Brobecker <brobecker@adacore.com>
625 Adjust handling of Ada DIEs after dwarf2_physname patch.
626 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
628 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
629 Pierre Muller <muller@ics.u-strasbg.fr>
631 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
633 (windows_make_so): Use non-Cygwin 1.7 specific function.
634 (windows_create_inferior): Make sure that cygallargs points to
635 original args in non Cygwin 1.7. case.
637 2010-03-09 Michael Snyder <msnyder@vmware.com>
639 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
640 after target_read_memory to get host byte order.
641 (i386_process_record): Ditto.
643 2010-03-09 Keith Seitz <keiths@redhat.com>
645 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
646 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
647 print out const or volatile qualifiers, too.
648 (c_type_print_args): Add parameters show_artificial and language.
649 Skip artificial parameters when requested.
650 Use the appropriate language printer.
651 (c_type_print_varspec): Tell c_type_print_args to skip artificial
652 parameters and pass language_c.
653 * dwarf2read.c (die_list): New file global.
654 (struct partial_die_info): Update comments for name field.
655 (pdi_needs_namespace): Renamed to ...
656 (die_needs_namespace): ... this. Rewrite.
657 (dwarf2_linkage_name): Remove.
658 (add_partial_symbol): Do not predicate the call to
659 partial_die_full_name based on pdi_needs_namespace.
660 Remove call to cp_check_possible_namespace_symbols and associated
662 (guess_structure_name): Do not inspect child subprogram DIEs.
663 (dwarf2_fullname): Update comments.
664 Use die_needs_namespace to assist in computing the name.
665 (read_func_scope): Use dwarf2_name to get the DIE's name.
666 Use dwarf2_physname to get the "linkage name" of the DIE.
667 (dwarf2_add_member_field): Use dwarf2_physname instead of
669 (read_structure_type): For structs and classes, set TYPE_NAME, too.
670 (determine_class): Remove.
671 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
673 (new_symbol): Unconditionally call dwarf2_name.
674 Compute the "linkage name" using dwarf2_physname.
675 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
676 When determining to scan for anonymous C++ namespaces, ignore
678 (dwarf2_physname): New function.
679 (dwarf2_full_name): Move content to new function and call
681 (dwarf2_compute_name): "New" function.
682 (_initialize_dwarf2_read): Initialize die_list.
683 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
685 (gnu_v3_print_method_ptr): Use the physname for virtual methods
686 without a demangled name.
687 Print out type information for non-virtual methods.
688 * linespec.c (decode_line_1): Force ANY string using "::" (or
689 "." for java) to use decode_compound, and clean up any stray quoting.
690 If we found a file symtab, re-evaluate whether the remainder is_quoted.
691 (decode_compound): Stop consuming at an open parenthesis.
692 Keep template parameters.
693 Keep any overload information.
694 Keep keywords like "const".
695 Remove paren_pointer.
696 Move is_quoted check from set_flags to here.
697 Remove #if 0 code from 2000. Ten years is long enough.
698 (find_method): Before comparing symbol names, canonicalize the string
700 If a specific overload is requested, find it. Otherwise throw an error.
701 (find_method_overload_end): New function.
703 (decode_compound): Assume that parentheses are matched.
705 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
707 * linespec.c (decode_line_1): Keep important keywords like
708 "const" and "volatile".
709 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
710 * typeprint.h (c_type_print_args): Add declaration.
711 * ui-file.c (do_ui_file_obsavestring): New function.
712 (ui_file_obsavestring): New function.
713 * ui-file.h (ui_file_obsavestring): Add declaration.
714 * valops.c (find_overload_match): Resolve the object to
716 If the object is a data member, search the object for the member
717 and return with staticp set.
718 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
719 Do not attempt to extract a function name from non-function types.
720 If the extracted function name and the original name are the same,
721 we don't have a C++ method.
723 From Jan Kratochvil <jan.kratochvil@redhat.com>:
724 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
726 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
727 and arguments from symbol lookups.
728 * ax-gdb.c (gen_expr): Likewise.
729 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
730 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
731 lookup_possible_namespace_symbol): Likewise.
732 * cp-support.c (read_in_psymtabs): Likewise.
733 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
734 * language.h (la_lookup_symbol_nonlocal): Likewise.
735 * scm-valprint.c (scm_inferior_print): Likewise.
736 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
737 * solib-svr.c (elf_lookup_lib): Likewise.
738 * solib.c (show_auto_solib_add): Likewise.
739 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
740 * symmisc.c (maintenance_check_symtabs): Likewise.
741 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
742 lookup_symbol_aux_local, lookup_symbol_aux_block,
743 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
744 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
745 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
746 basic_lookup_transparent_type, find_main_psymtab,
747 lookup_block_symbol): Likewise.
748 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
749 lookup_symbol_global, lookup_symbol_aux_block,
750 lookup_symbol_partial_symbol, lookup_block_symbol,
751 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
753 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
755 * python/python-internal.h: Include symtab.h.
757 2010-03-09 Joel Brobecker <brobecker@adacore.com>
758 Pierre Muller <muller@ics.u-strasbg.fr>
760 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
761 * p-valprint.c (pascal_val_print): Remove undeed block and fix
764 2010-03-08 Tom Tromey <tromey@redhat.com>
766 * breakpoint.c (breakpoint_1): Add "QUIT".
768 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
769 Pedro Alves <pedro@codesourcery.com>
771 * solib.c (solib_find): Replace extension if
772 solib_symbols_extension is set in the target gdbarch.
773 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
774 solib_symbols_extension to "sym".
775 * gdbarch.sh (solib_symbols_extension): New variable.
776 (pstring): New function.
777 * gdbarch.h, gdbarch.c: Regenerate.
779 2010-03-08 Tom Tromey <tromey@redhat.com>
783 * utils.c: Include main.h.
784 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
785 (defaulted_query): Use default answer if `batch_flag'.
786 * main.h (batch_flag): Declare.
787 * main.c (batch_flag): New global.
788 (captured_main): Remove 'batch'. Update.
790 2010-03-08 Kevin Buettner <kevinb@redhat.com>
792 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
795 * remote-mips.c (rockhopper_ops): New target_ops struct.
796 (MON_ROCKHOPPER): New mips_monitor_type.
797 (read_hex_value): New function.
798 (mips_request): Send 8-byte values with a 'T' packet. Read the
799 packet argument as a string and use read_hex_value to parse it.
800 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
801 (rockhopper_open): New function.
802 (mips_wait): Read the PC, FP and SP fields as strings. Use
803 read_hex_value to parse them and mips_set_register to commit them.
804 (mips_set_register): New function.
805 (mips_fetch_registers): Do not cast register value to "unsigned"
806 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
807 (mips_store_registers): Use a 'T' packet to set registers when
808 using MON_ROCKHOPPER.
809 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
810 and expect the total to be printed before the entry address.
811 (_initialize_remote_mips): Initialize and add rockhopper_ops.
813 2010-03-08 Kevin Buettner <kevinb@redhat.com>
815 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
816 Change return value to int. Store value fetched in location
817 addressed by `val'. Use function's return value as success
818 or failure indicator. Adjust all callers.
820 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
822 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
824 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
825 Hui Zhu <teawater@gmail.com>
827 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
828 tmp_to_stopped_data_address.
829 (record_open): Reset tmp_to_stopped_by_watchpoint and
830 tmp_to_stopped_data_address.
831 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
832 to_stopped_data_address.
834 2010-03-08 Hui Zhu <teawater@gmail.com>
836 * i386-tdep.c (i386_process_record): Initialize regnum.
838 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
841 Do not warn on ".gnu.liblist" and ".gnu.conflict".
843 2010-03-08 Joel Brobecker <brobecker@adacore.com>
845 Memory error when reading wrong core file.
846 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
847 errors while reading the inferior memory, and return zero if
848 an exception was raised.
850 2010-03-07 Michael Snyder <msnyder@vmware.com>
852 * record.c (record_restore): Rename tmpu8 to rectype.
854 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
855 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
857 (i386_record_push): Rename local tmpulongest to addr.
859 (i386_process_record): Rename local tmpulongest to addr.
861 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
864 Rename local variable tmpu8 to opcode8 and regnum.
866 2010-03-07 Joel Brobecker <brobecker@adacore.com>
868 * remote.c (remote_get_ada_task_ptid): New function.
869 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
871 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
873 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
874 block. Define helper macros to reduce ifdefs in code.
875 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
876 size. Call unadorned GetModuleFileNameEx rather than
877 GetModuleFileNameEx*.
878 (windows_make_so): Use __PMAX to denote maximum buffer size and
879 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
881 (get_image_name): Use __PMAX to denote maximum buffer size.
882 (handle_load_dll): Likewise.
883 (windows_pid_to_exec_file): Likewise.
884 (windows_create_inferior): Add many accommodations for older Cygwin and
886 (bad_GetModuleFileNameExW): Control inclusion of this function based on
887 __USEWIDE conditional.
888 (bad_GetModuleFileNameExA): Likewise.
889 (_initialize_loadable): Just use real function names without the dyn_
890 part since they are defined earlier.
892 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
893 Tom Tromey <tromey@redhat.com>
895 * utils.c (host_char_to_target): Add 'gdbarch' argument.
896 (parse_escape): Likewise.
897 * python/py-utils.c (unicode_to_target_string): Update.
898 (unicode_to_target_python_string): Update.
899 (target_string_to_unicode): Update.
900 * printcmd.c (printf_command): Update.
901 * p-exp.y (yylex): Update.
902 * objc-exp.y (yylex): Update.
903 * mi/mi-parse.c: Include charset.h.
904 (mi_parse_escape): New function.
905 (mi_parse_argv): Use it.
906 * jv-exp.y (yylex): Update.
907 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
909 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
910 * gdbarch.sh (auto_charset, auto_wide_charset): New.
911 * gdbarch.c: Rebuild.
912 * gdbarch.h: Rebuild.
913 * defs.h (parse_escape): Update.
914 * cli/cli-setshow.c: Include arch-utils.h.
915 (do_setshow_command): Update.
916 * cli/cli-cmds.c (echo_command): Update.
917 * charset.h (target_charset, target_wide_charset): Update.
918 * charset.c: Include arch-utils.h.
919 (target_charset_name): Default to "auto".
920 (target_wide_charset_name): Likewise.
921 (show_target_charset_name): Handle "auto".
922 (show_target_wide_charset_name): Likewise.
923 (be_le_arch): New global.
924 (set_be_le_names): Add 'gdbarch' argument.
925 (validate): Likewise. Don't call set_be_le_names.
926 (set_charset_sfunc, set_host_charset_sfunc)
927 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
929 (target_charset): Add 'gdbarch' argument.
930 (target_wide_charset): Likewise. Remove 'byte_order' argument.
931 (auto_target_charset_name): New global.
932 (default_auto_charset, default_auto_wide_charset): New functions.
933 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
934 for target charsets. Copy result of nl_langinfo. Use GetACP if
936 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
937 remove 'byte_order' argument. Update.
938 (classify_type): Likewise.
939 (c_emit_char): Update.
940 (c_printchar): Update.
941 (c_printstr): Update.
942 (c_get_string): Update.
943 (evaluate_subexp_c): Update.
944 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
946 * python/python.c (gdbpy_target_charset): New function.
947 (gdbpy_target_wide_charset): Likewise.
948 (GdbMethods): Update.
951 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
953 * symfile.c (build_section_addr_info_from_objfile): Do not mask
954 off high address bits.
956 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
958 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
959 address as UnsignedLongLong, not LongLong.
961 2010-03-05 Kevin Buettner <kevinb@redhat.com>
962 Pedro Alves <pedro@codesourcery.com>
964 * remote-mips.c (gdbthread.h): Include.
965 (remote_mips_ptid): Declare.
966 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
967 (common_open): Set inferior_ptid, add it as an inferior, and
968 as a thread too. Delete FIXME comment regarding start_remote().
969 (mips_close): Invoke generic_mourn_inferior().
970 (mips_kill): Make sure that target_mourn_inferior is invoked.
971 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
972 it's now invoked from mips_close().
973 (mips_load): Don't null out inferior_ptid. Don't call
974 clear_symtab_users().
975 (mips_thread_alive, mips_pid_to_str): New functions.
976 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
977 to_thread_alive and to_pid_to_str operations.
979 2010-03-04 Tom Tromey <tromey@redhat.com>
981 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
982 in DWARF 3 and later.
983 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
985 2010-03-04 Keith Seitz <keiths@redhat.com>
987 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
988 If the filename portion of the linespec was quoted, recheck the
989 remainder for additional quoting.
990 (locate_first_half): Skip over completer chars, too.
992 2010-03-04 Tom Tromey <tromey@redhat.com>
994 * printcmd.c (printf_command): Pass dummy argument to
997 2010-03-04 Doug Evans <dje@google.com>
999 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1002 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1004 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1006 * breakpoint.c (update_watchpoint): Create a sentinel location if
1007 the software watchpoint isn't watching any memory.
1008 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1010 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1012 * utils.c (fputs_maybe_filtered): Check if there's already a top
1013 level interpreter before dereferencing it. If there isn't one,
1014 don't paginate either.
1016 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1018 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1019 the state right when single stepping.
1020 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1021 Get the next PC along with the instruction state.
1022 (thumb_get_next_pc): Remove.
1023 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1025 2010-03-04 Hui Zhu <teawater@gmail.com>
1027 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1029 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1031 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1032 top level interpreter is MI.
1034 2010-03-03 Stan Shebs <stan@codesourcery.com>
1036 * remote.c (remote_download_tracepoint): Iterate over locations.
1037 * tracepoint.c (validate_actionline): Ditto.
1038 (encode_actions): Add location argument.
1039 (trace_dump_command): Check all locations to see if stepping
1042 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1043 Eli Zaretskii <eliz@gnu.org>
1045 * NEWS: Add X86 general purpose registers section.
1047 2010-03-03 Tom Tromey <tromey@redhat.com>
1050 * varobj.c (install_new_value): Handle case where new print_value
1053 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1056 * printcmd.c (printf_command): Print end of format string using
1059 2010-03-02 Tom Tromey <tromey@redhat.com>
1061 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1062 * defs.h (read_command_lines_1): Add missing 'void'.
1063 * cli/cli-script.c (recurse_read_control_structure): Add missing
1065 (read_next_line): Likewise.
1066 (read_command_lines_1): Likewise.
1068 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1070 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1071 store backchain as part of prologue.
1073 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1075 * progspace.c (update_address_spaces): Update inferior address spaces
1078 2010-03-02 Doug Evans <dje@google.com>
1080 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1081 lowpc,highpc args to addrmap_set_empty.
1083 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1085 * amd64-tdep.c (amd64_byte_names): New.
1086 (amd64_word_names): Likewise.
1087 (amd64_dword_names): Likewise.
1088 (amd64_pseudo_register_name): Likewise.
1089 (amd64_pseudo_register_read): Likewise.
1090 (amd64_pseudo_register_write): Likewise.
1091 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1092 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1093 set_gdbarch_pseudo_register_write and
1094 set_tdesc_pseudo_register_name. Don't call
1095 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1097 * i386-tdep.c (i386_num_mmx_regs): Removed.
1098 (i386_num_pseudo_regs): Likewise.
1099 (i386_byte_names): New.
1100 (i386_word_names): Likewise.
1101 (i386_byte_regnum_p): Likewise.
1102 (i386_word_regnum_p): Likewise.
1103 (i386_mmx_regnum_p): Updated.
1104 (i386_pseudo_register_name): Make it global. Handle byte and
1105 word pseudo-registers.
1106 (i386_pseudo_register_read): Likewise.
1107 (i386_pseudo_register_write): Likewise.
1108 (i386_pseudo_register_type): Handle byte, word and dword
1110 (i386_register_reggroup_p): Don't include pseudo
1111 registers, except for MXX, in any register groups. Don't
1112 include pseudo byte, word, dword registers in general_reggroup.
1113 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1114 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1115 pseudo-registers after word pseudo-registers. Call
1116 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1118 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1119 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1121 (i386_byte_regnum_p): New.
1122 (i386_word_regnum_p): Likewise.
1123 (i386_dword_regnum_p): Likewise.
1124 (i386_pseudo_register_name): Likewise.
1125 (i386_pseudo_register_read): Likewise.
1126 (i386_pseudo_register_write): Likewise.
1128 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1130 * target-descriptions.c (tdesc_type): Remove
1131 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1132 (tdesc_predefined_types): Likewise.
1133 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1134 if flag name is empty.
1135 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1137 * features/i386/32bit-core.xml: Define i386_eflags.
1138 * features/i386/64bit-core.xml: Likewise.
1140 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1141 * features/i386/64bit-sse.xml: Likewise.
1143 * features/i386/amd64-linux.c: Regenerated.
1144 * features/i386/amd64.c: Likewise.
1145 * features/i386/i386-linux.c: Likewise.
1146 * features/i386/i386.c: Likewise.
1148 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1150 * gdbtypes.c (append_composite_type_field_raw): New.
1151 (append_composite_type_field_aligned): Use the new function.
1152 * gdbtypes.h (append_composite_type_field_raw): Declare.
1153 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1154 (struct tdesc_type_flag): New type.
1155 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1156 kind. Add size to u.u. Add u.f for flags.
1157 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1158 (tdesc_free_type): Likewise.
1159 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1160 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1161 (tdesc_add_bitfield, tdesc_add_flag): New.
1162 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1163 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1164 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1165 current_type. Add current_type_size and current_type_is_flags.
1166 (tdesc_start_union): Clear the new fields.
1167 (tdesc_start_struct, tdesc_start_flags): New.
1168 (tdesc_start_field): Handle struct fields, including bitfields.
1169 (field_attributes): Make type optional. Add start and end.
1170 (union_children): Rename to struct_union_children.
1171 (union_attributes): Rename to struct_union_attributes. Add optional
1173 (flags_attributes): New.
1174 (feature_children): Add struct and flags.
1175 * features/gdb-target.dtd: Add flags and struct to features.
1176 Make field type optional. Add field start and end.
1178 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1180 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1181 (amd64_linux_read_description): Likewise.
1182 (_initialize_amd64_linux_nat): Set to_read_description to
1183 amd64_linux_read_description.
1185 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1186 (amd64_linux_register_name): Removed.
1187 (amd64_linux_register_type): Likewise.
1188 (amd64_linux_core_read_description): New.
1189 (amd64_linux_init_abi): Set target description to
1190 tdesc_amd64_linux if needed. Support orig_rax in target
1191 description. Don't call set_gdbarch_register_name nor
1192 set_gdbarch_register_type. Call
1193 set_gdbarch_core_read_description.
1194 (_initialize_amd64_linux_tdep): Call
1195 initialize_tdesc_amd64_linux.
1197 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1199 * amd64-tdep.c: Include "features/i386/amd64.c".
1200 (amd64_register_names): Removed.
1201 (amd64_register_name): Likewise.
1202 (amd64_register_type): Likewise.
1203 (amd64_init_abi): Set num_core_regs and register_names. Set
1204 target description to tdesc_amd64 if needed. Don't call
1205 set_gdbarch_register_name nor set_gdbarch_register_type.
1206 (_initialize_amd64_tdep): New.
1208 * i386-linux-nat.c (i386_linux_read_description): New.
1209 (_initialize_i386_linux_nat): Set to_read_description to
1210 i386_linux_read_description.
1212 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1213 (i386_linux_register_name): Removed.
1214 (i386_linux_core_read_description): New.
1215 (i386_linux_read_description): Likewise.
1216 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1217 Set target description to tdesc_i386_linux if needed. Support
1218 orig_eax. Set register_reggroup_p. Call
1219 set_gdbarch_core_read_description.
1220 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1222 * i386-linux-tdep.h (tdesc_i386_linux): New.
1224 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1227 * i386-tdep.c: Include "features/i386/i386.c".
1228 (i386_register_names): Make it const.
1229 (i386_mmx_names): Likewise.
1230 (i386_num_register_names): Removed.
1231 (i386_register_name): Likewise.
1232 (i386_eflags_type): Likewise.
1233 (i386_mxcsr_type): Likewise.
1234 (i386_sse_type): Likewise.
1235 (i386_register_type): Likewise.
1236 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1237 (i386_pseudo_register_name): New.
1238 (i386_pseudo_register_type): Likewise.
1239 (i386_mmx_type): Make it static.
1240 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1241 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1242 call set_gdbarch_register_name nor set_gdbarch_register_type.
1243 Set register_reggroup_p. Set target description to tdesc_i386
1244 if needed. Call set_tdesc_pseudo_register_type,
1245 set_tdesc_pseudo_register_name and tdesc_use_registers.
1246 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1247 initialize_tdesc_x86_64.
1249 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1250 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1251 register_names, tdesc and register_reggroup_p.
1252 (I386_NUM_FREGS): Removed.
1253 (i386_eflags_type): Likewise.
1254 (i386_mxcsr_type): Likewise.
1255 (i386_mmx_type): Likewise.
1256 (i386_sse_type): Likewise.
1257 (i386_register_name): Likewise.
1258 (i386_regnum): Add I386_MXCSR_REGNUM.
1259 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1261 * i387-tdep.h (I387_NUM_REGS): New.
1263 * regformats/i386/i386-linux.dat: Generated.
1264 * regformats/i386/i386.dat: Likewise.
1265 * regformats/i386/amd64-linux.dat: Likewise.
1266 * regformats/i386/amd64.dat: Likewise.
1268 * regformats/reg-i386-linux.dat: Removed.
1269 * regformats/reg-i386.dat: Likewise.
1270 * regformats/reg-x86-64-linux.dat: Likewise.
1271 * regformats/reg-x86-64.dat: Likewise.
1273 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1275 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1276 cygwin_conv_path API rather than the deprecated
1277 cygwin_conv_to_full_posix_path.
1279 (GetModuleFileNameExA): Undefine for Cygwin.
1280 (GetModuleFileNameExW): Define for Cygwin.
1281 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1282 Call GetModuleFileNameExW and convert path to POSIX using
1284 (windows_make_so): Always define p. Drop unused variable m.
1285 Don't use Win32 functions to check file existance, rather use
1286 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1287 Use canonicalize_file_name to get full path.
1288 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1289 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1290 use correct target buffer size in call to WideCharToMultiByte.
1291 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1292 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1293 (windows_create_inferior): Convert all paths and arguments to wchar_t
1294 and use CreateProcessW on Cygwin.
1295 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1296 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1297 (bad_GetModuleFileNameExW): Define for Cygwin.
1298 (_initialize_loadable): Load GetModuleFileNameExW into
1299 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1301 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1304 * python/py-frame.c (frapy_read_var): Add block argument and logic
1305 to cope with user provided blocks.
1307 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1309 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1312 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1314 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1315 (COMMON_OBS): ... to here since it's used unconditionally.
1316 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1319 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1321 * mips-linux-tdep.c: Update struct sigframe comments.
1322 (SIGFRAME_CODE_OFFSET): Delete macro.
1323 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1325 (mips_linux_n32n64_sigframe_init): Same.
1327 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1329 * remote-mips.c (mips_load): Don't use pseudo-register when
1330 invalidating regcache.
1332 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1334 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1336 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1338 * NEWS: Add "New targets" section, and mention ARM Symbian
1341 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1343 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1344 add ADDR_SIZE member.
1345 (allocate_piece_closure): Update.
1346 (copy_pieced_value_closure): Likewise.
1347 (dwarf2_evaluate_loc_desc): Likewise.
1348 (read_pieced_value): Use DWARF address size instead of
1349 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1351 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1352 Tom Tromey <tromey@redhat.com>
1354 * python/py-type.c (typy_lookup_typename): Add in block argument.
1355 If provided restrict lookup to specified blocks.
1356 (gdbpy_lookup_type): Likewise.
1357 (typy_lookup_type): Likewise.
1359 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1364 * arm-symbian-tdep.c: New.
1365 * configure.tgt (arm*-*-symbianelf*): New target.
1366 (*-*-symbianelf*): New OS.
1367 * osabi.c (gdb_osabi_names): Add Symbian.
1368 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1369 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1370 (ALLDEPFILES): Add arm-symbian-tdep.c.
1372 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1374 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1376 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1378 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1380 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1381 Tom Tromey <tromey@redhat.com>
1382 Thiago Jung Bauermann <bauerman@br.ibm.com>
1384 * python/python.c (_initialize_python): Call
1385 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1386 gdbpy_initialize_blocks.
1387 * python/python-internal.h: Declare struct symbol, block and
1388 symtab_and_line. Declare block_object_type and
1390 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1391 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1392 (symbol_to_symbol_object, block_to_block_object)
1393 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1394 (gdbpy_initialize_blocks ): Declare.
1395 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1396 (frapy_select): Add methods.
1397 (frapy_read_var): Add symbol branch.
1398 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1400 (SUBDIR_PYTHON_SRCS): Likewise.
1401 (py-symbol.o): New rule.
1402 (py-symtab.o): Likewise.
1403 (py-block.o): Likewise.
1404 * python/py-symbol.c: New file.
1405 * python/py-symtab.c: Likewise.
1406 * python/py-block.c: Likewise.
1408 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1412 * inferior.h (prepare_for_detach): Declare.
1413 (struct inferior) <detaching>: New field.
1414 * infrun.c (prepare_for_detach): New.
1415 (handle_inferior_event) <random signal>: Don't stop if detaching.
1416 * target.c (target_detach): Call prepare_for_detach.
1418 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1420 Per-process displaced stepping queue.
1422 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1423 (displaced_step_gdbarch, displaced_step_closure,
1424 (displaced_step_original, displaced_step_copy): Move globals to
1426 (struct displaced_step_inferior_state): ... new structure.
1427 (displaced_step_inferior_states): New global.
1428 (get_displaced_stepping_state, add_displaced_stepping_state)
1429 (remove_displaced_stepping_state, infrun_inferior_exit): New
1431 (displaced_step_clear): Add displaced_step_inferior_state
1432 parameter, and adjust to handle it.
1433 (displaced_step_clear_cleanup): Parameter is now a
1434 displaced_step_inferior_state. Adjust.
1435 (displaced_step_prepare): Adjust.
1436 (displaced_step_fixup, displaced_step_fixup)
1437 (infrun_thread_ptid_changed, resume): Adjust.
1438 (init_wait_for_inferior): Don't call displaced_step_clear.
1439 (infrun_thread_stop_requested): Rewrite.
1440 (_initialize_infrun): Install infrun_inferior_exit as
1441 inferior_exit observer.
1443 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1445 * inferior.h (ptid_match): Declare.
1446 * infrun.c (ptid_match): New.
1447 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1448 (handle_notification): Add debug output.
1449 * linux-nat.c (ptid_match): Delete.
1451 2010-02-24 David S. Miller <davem@davemloft.net>
1453 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1454 * syscalls/sparc-linux.xml: New.
1455 * syscalls/sparc64-linux.xml: New.
1456 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1457 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1458 (sparc32_linux_get_syscall_number): New function.
1459 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1460 syscall number fetcher.
1461 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1462 (sparc64_linux_get_syscall_number): New function.
1463 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1464 syscall number fetcher.
1466 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1470 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1471 * inferior.c (add_inferior_silent): Notify inferior_added
1473 (delete_inferior_1): Notify inferior_removed observer.
1474 (exit_inferior_1): Pass inferior, not pid, to observer.
1475 (inferior_appeared): Likewise.
1476 (add_inferior_with_spaces): New.
1477 (add_inferior_command): Use the above.
1478 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1481 * inflow.c (inflow_inferior_exit): Likewise.
1482 * jit.c (jit_inferior_exit_hook): Likewise.
1484 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1486 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1487 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1488 (report_initial_inferior): New.
1489 (mi_inferior_removed): Register the above. Make sure
1490 inferior_added observer is called on the first inferior.
1491 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1492 inferior number, not pid.
1493 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1495 * mi/mi-main.c (current_context): New.
1496 (proceed_thread_callback): Use typed closure.
1497 Proceed everything if pid is 0. Most implementation split into
1498 (proceed_thread): ... this.
1499 (run_one_inferior): New.
1500 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1501 Adjust for multiexec behaviour.
1502 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1503 (mi_cmd_execute): Handle the 'thread-group' option here.
1504 Do some extra checks.
1505 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1507 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1509 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1511 Make -exec-run a proper MI commands.
1513 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1514 * mi/mi-cmds.c (mi_cmds): Adjust.
1515 * mi/mi-main.c (mi_cmd_exec_run): New.
1517 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1518 Stan Shebs <stan@codesourcery.com>
1520 * tracepoint.h (set_traceframe_number)
1521 (cleanup_restore_current_traceframe): Declare.
1522 * tracepoint.c (set_traceframe_number): New.
1523 (struct current_traceframe_cleanup): New.
1524 (do_restore_current_traceframe_cleanup)
1525 (restore_current_traceframe_cleanup_dtor)
1526 (make_cleanup_restore_current_traceframe): New.
1527 * infrun.c: Include tracepoint.h.
1528 (fetch_inferior_event): Switch out and in of tfind mode.
1530 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1532 * breakpoint.c (breakpoint_init_inferior): Also delete
1533 bp_shlib_event breakpoints.
1534 * solib-frv.c (enable_break): Remove call to
1535 remove_solib_event_breakpoints.
1536 * solib-svr4.c (enable_break): Ditto.
1537 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1538 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1539 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1540 * solib-spu.c (spu_enable_break): Ditto.
1542 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1544 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1546 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1548 * varobj.c (varobj_update): Avoid non-constants in initializers.
1550 2010-02-23 Tom Tromey <tromey@redhat.com>
1552 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1553 handle big-endian values.
1554 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1556 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1561 * breakpoint.c (insert_bp_location): If inserting the read
1562 watchpoint failed, fallback to an access watchpoint.
1563 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1564 if the value changed, if not watching the same memory for writes.
1565 (watchpoint_locations_match): Add comment.
1566 (update_global_location_list): Copy the location's watchpoint type.
1567 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1568 handle read watchpoints here.
1569 (i386_insert_watchpoint): Read watchpoints aren't supported.
1570 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1572 * target.h (target_insert_watchpoint): Update description.
1574 2010-02-19 Tom Tromey <tromey@redhat.com>
1576 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1577 * m2-typeprint.c (m2_print_type): Update.
1578 * gdbtypes.c (recursive_dump_type): Update.
1579 (copy_type_recursive): Update.
1580 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1581 (c_type_print_base): Update.
1582 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1584 (struct cplus_struct_type) <ntemplate_args>: Remove.
1585 <struct template_arg>: Remove.
1586 <is_dynamic>: Move earlier.
1587 (TYPE_TEMPLATE_ARGS): Remove.
1588 (TYPE_NTEMPLATE_ARGS): Remove.
1589 (TYPE_TEMPLATE_ARG): Remove.
1591 2010-02-19 Tom Tromey <tromey@redhat.com>
1593 PR c++/8693, PR c++/9496:
1594 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1595 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1596 write_dollar_variable. Don't try to classify NAME tokens.
1597 (token_and_value): New type.
1598 (token_fifo, popping, name_obstack): New globals.
1599 (classify_name): New function.
1600 (classify_inner_name): Likewise.
1602 (VARIABLE): Now has type sval.
1603 (exp : VARIABLE): Call write_dollar_variable.
1604 (qualified_name): Use TYPENAME, not typebase. Add production for
1605 multiple "::" instances.
1606 (variable): Use name_not_typename.
1607 (qualified_type): Remove.
1610 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1613 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1614 found by bfd_get_section_by_name.
1615 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1617 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1619 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1620 7.0 section" into "Changes in 7.1".
1622 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1624 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1625 * version.in: Bump version to 7.1.50.20100219-cvs.
1627 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1629 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1630 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1632 2010-02-17 Tom Tromey <tromey@redhat.com>
1634 * NEWS: Add Python API Improvements section.
1636 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1638 * NEWS: Correct typo.
1640 2010-02-17 Tom Tromey <tromey@redhat.com>
1642 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1644 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1646 * symfile.c (build_section_addr_info_from_objfile): Include sections
1647 only if they are SEC_ALLOC or SEC_LOAD.
1649 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1652 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1653 of ULONGEST for address size.
1655 2010-02-17 Tom Tromey <tromey@redhat.com>
1657 * NEWS: Add C++ improvements section.
1659 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1661 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1662 PyThreadState_Swap): Avoid "statement with no effect" warning.
1664 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1666 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1667 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1669 2010-02-17 Tristan Gingold <gingold@adacore.com>
1670 Petr HluzÃn <petr.hluzin@gmail.com>
1672 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1673 gdb_assert. Fix info->size for SIG prologue.
1675 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1677 * infcmd.c (show_inferior_tty_command): Check for NULL.
1678 Correct output message.
1680 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1682 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1683 FUNCTION contains parentheses. Improve removal of a trailing
1686 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1688 * gcore.c (do_bfd_delete_cleanup): New function.
1689 (gcore_command): Use it. Discard the cleanup after success.
1690 (gcore_copy_callback): Delete dead code.
1692 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1694 * symfile.c (addr_info_make_relative): Always use
1695 find_lowest_section.
1697 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1699 * NEWS: Added entry for namespace fixes.
1701 2010-02-15 Tom Tromey <tromey@redhat.com>
1703 * dwarf2read.c (guess_structure_name): Allocate name on the
1706 2010-02-15 Tom Tromey <tromey@redhat.com>
1708 * c-typeprint.c (c_type_print_base): Reverse order of test.
1710 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1712 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1713 initialize it from ELF BFD. Extend the prelink condition by it.
1715 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 * defs.h (parse_pid_to_attach): New.
1718 * utils.c (parse_pid_to_attach): New.
1719 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1720 * gnu-nat.c (gnu_attach): Likewise.
1721 * nto-procfs.c (procfs_attach): Likewise.
1722 * procfs.c (procfs_attach): Likewise.
1723 * windows-nat.c (windows_attach): Likewise.
1724 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1725 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1726 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1729 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1731 * MAINTAINERS: Add myself for write after approval privileges.
1733 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1735 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1738 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1740 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1741 only if INFO_VERBOSE.
1743 2010-02-12 Tomas Holmberg <th@virtutech.com>
1745 * mi/mi-main.c: Added the --reverse flag to the following MI
1746 commands: exec-continue, exec-finish, exec-next, exec-step,
1747 exec-next-instruction, exec-step-instruction. This is to
1748 support reverse execution over the MI interface to gdb.
1750 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1752 * tracepoint.c (_initialize_tracepoint): Specify that the address
1753 range of `tfind outsize' is exclusive, and that the address range
1754 of `tfind range' is inclusive, in the commands' help strings.
1756 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1758 Spurious "dll not found" error messages on x64-windows.
1759 * windows-nat.c: Add include of complaints.h.
1760 (handle_unload_dll): Change dll-not-found error into a complaint.
1762 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1764 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1765 bp_tracepoint and bp_fast_tracepoint, not
1766 bp_loc_software_breakpoint.
1767 (update_global_location_list): Tracepoints are never duplicates of
1770 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1772 * breakpoint.c (break_command_really): Change return type to int.
1773 Return false if no breakpoint was created, true otherwise.
1774 (trace_command): Don't set the tracepoint count if no tracepoint
1776 (ftrace_command): Ditto.
1777 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1778 created in the breakpoints table.
1780 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1781 Ulrich Weigand <uweigand@de.ibm.com>
1783 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1785 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1787 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1788 the offset value isn't of integral type.
1790 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1795 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1797 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1798 non-subscriptable types.
1799 * valarith.c (binop_types_user_defined_p): New, abstracted out
1801 (binop_user_defined_p): ... this.
1802 * value.h (binop_types_user_defined_p): Declare.
1804 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1806 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1807 Merge uploaded TSVs before merging uploaded tracepoints.
1809 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1811 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1813 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1815 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1816 whitespace character after a dot in comment.
1817 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1819 (list_args_or_locals): For the 'all' (that is
1820 -stack-list-variables) case, always output list of tuples.
1821 Output 'arg' field if variable is argument.
1823 2010-02-10 Tom Tromey <tromey@redhat.com>
1825 * parser-defs.h (parser_debug): Declare.
1826 * parse.c (_initialize_parse): Install "debug parser" set/show
1828 (parser_debug): New global.
1829 (show_parserdebug): New function.
1830 * c-exp.y (c_parse): Set yydebug.
1832 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1834 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1835 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1836 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1838 (tdesc_find_type): New.
1839 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1840 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1842 * target-descriptions.h (tdesc_find_type): New.
1844 2010-02-10 Michael Snyder <msnyder@vmware.com>
1846 * gdb-gdb.py: Comment fix.
1848 2010-02-09 Tristan Gingold <gingold@adacore.com>
1850 * machoread.c (macho_symfile_relocate): New function.
1851 (macho_sym_fns): Use macho_symfile_relocate instead of
1852 default_symfile_relocate.
1853 (macho_oso_data): New type.
1854 (current_oso): New variable.
1855 (macho_add_oso_symfile): Do not compute section_addr_info, but
1856 instead set vma of sections.
1857 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1858 Set and clear current_oso.
1860 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1862 Wrong type description for tagged type parameter.
1863 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1864 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1865 reference to a tagged type.
1867 2010-02-09 Tristan Gingold <gingold@adacore.com>
1869 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1870 brothers of the parent.
1872 2010-02-08 Tom Tromey <tromey@redhat.com>
1876 * valops.c (search_struct_field): Make 'name' const.
1877 (search_struct_method): Likewise.
1878 (find_method_list): Make 'method' const.
1879 (value_struct_elt): Make 'name' and 'err' const.
1880 (value_find_oload_method_list): Make 'method' const.
1881 (find_overload_match): Make 'name' const.
1882 * eval.c (evaluate_subexp_standard): New locals function,
1884 <OP_FUNCALL>: Handle OP_SCOPE specially.
1886 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1888 * infrun.c (handle_inferior_event): Do not look up regcache
1889 for exited processes.
1891 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1894 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1895 warn if found, and assume length = 1.
1897 2010-02-08 Chris Moller <cmoller@redhat.com>
1900 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1901 cp_print_static_field) Fix use of obstacks.
1903 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1905 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1906 resumed LWPs as resumed.
1907 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1908 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1909 of throwing an internal error. If an LWP of a process we're not
1910 waiting for reports a signal, don't force collecting a SIGSTOP,
1911 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1912 go through all LWPs cancelling breakpoints in non-stop mode.
1913 (resume_stopped_resumed_lwps): New.
1914 (linux_nat_wait): Use it.
1916 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1918 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1919 i386/amd64 and i386/amd64-linux.
1920 (i386/i386-expedite): New.
1921 (i386/i386-linux-expedite): Likewise.
1922 (i386/amd64-expedite):Likewise.
1923 (i386/amd64-linux-expedite): Likewise.
1924 ($(outdir)/i386/i386-linux.dat): Likewise.
1925 ($(outdir)/i386/amd64.dat): Likewise.
1926 ($(outdir)/i386/amd64-linux.dat): Likewise.
1928 * features/i386/32bit-core.xml: New.
1929 * features/i386/32bit-linux.xml: Likewise.
1930 * features/i386/32bit-sse.xml: Likewise.
1931 * features/i386/64bit-core.xml: Likewise.
1932 * features/i386/64bit-linux.xml: Likewise.
1933 * features/i386/64bit-sse.xml: Likewise.
1934 * features/i386/i386-linux.xml: Likewise.
1935 * features/i386/i386.xml: Likewise.
1936 * features/i386/amd64-linux.xml: Likewise.
1937 * features/i386/amd64.xml: Likewise.
1938 * features/i386/i386-linux.c: Likewise.
1939 * features/i386/i386.c: Likewise.
1940 * features/i386/amd64-linux.c: Likewise.
1941 * features/i386/amd64.c: Likewise.
1943 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1946 * cp-support.h: Added char* alias element to using_direct data
1948 (cp_add_using): Added char* alias argument.
1949 (cp_add_using_directive): Ditto.
1950 * cp-namespace.c: Updated with the above changes.
1951 (cp_lookup_symbol_imports): Check for aliases.
1952 * dwarf2read.c (read_import_statement): Figure out local alias
1953 for the import and pass it on to cp_add_using.
1954 (read_namespace): Pass alias argument to cp_add_using.
1956 2010-02-05 Hui Zhu <teawater@gmail.com>
1958 * defs.h (gdb_bfd_errmsg): New extern.
1959 * exec.c (exec_file_attach): Change bfd_errmsg to
1961 * utils.c (AMBIGUOUS_MESS1): New macro.
1962 (AMBIGUOUS_MESS2): New macro.
1963 (gdb_bfd_errmsg): New function.
1965 2010-02-04 Doug Evans <dje@google.com>
1967 * solib-svr4.c (enable_break): Add comment.
1969 2010-02-04 Anthony Green <green@moxielogic.com>
1971 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1974 2010-02-04 Tom Tromey <tromey@redhat.com>
1976 * valops.c (search_struct_field): Account for
1977 value_embedded_offset. Fix check for virtual base past the end of
1978 the object. Use value_copy when making a slice of the value.
1980 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1983 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1984 only if gdb_stdout is a tty.
1986 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1988 * target-descriptions.c: Include "osabi.h".
1989 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1992 2010-02-04 Tristan Gingold <gingold@adacore.com>
1994 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1995 (macho_symtab_read): Adjust calls to macho_add_oso.
1996 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1997 (macho_symfile_read): Adjust call to macho_oso_symfile.
1998 (macho_new_init): Move this function after declarations.
1999 (macho_symfile_init): Ditto.
2000 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2001 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2003 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2005 Include MI command in remotelog.
2007 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2009 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2011 * remote.c (remote_state): Remove gdbarch.
2012 (init_remote_state): Don't set gdbarch.
2013 (remote_query_supported): Pass target_gdbarch instead of
2014 rs->gdbarch to gdbarch_qsupported.
2016 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2018 * gdbarch.sh: Add qsupported.
2020 * gdbarch.c: Regenerated.
2021 * gdbarch.h: Likewise.
2023 * remote.c (remote_state): Add gdbarch.
2024 (init_remote_state): Set gdbarch.
2025 (remote_query_supported): Support gdbarch_qsupported.
2027 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2029 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2030 __FreeBSD_kernel_version.
2032 2010-02-03 Tristan Gingold <gingold@adacore.com>
2034 * symfile.h (struct sym_fns): Add sym_relocate field.
2035 (default_symfile_relocate): New prototype.
2036 (symfile_relocate_debug_section): First argument is now an objfile.
2037 * symfile.c (default_symfile_relocate): Rename from
2038 symfile_relocate_debug_section, first argument is now an objfile.
2039 (symfile_relocate_debug_section): New function.
2040 * coffread.c (coff_sym_fns): Set sym_relocate field.
2041 * somread.c (som_sym_fns): Ditto.
2042 * mipsread.c (ecoff_sym_fns): Ditto.
2043 * machoread.c (macho_sym_fns): Ditto.
2044 * elfread.c (elf_sym_fns): Ditto.
2045 * dwarf2read.c (dwarf2_read_section): Ditto.
2046 * xcoffread.c (xcoff_sym_fns): Ditto.
2047 * dbxread.c (aout_sym_fns): Ditto.
2048 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2049 (elfstab_build_psymtabs): Ditto.
2051 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2053 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2055 2010-02-02 Tom Tromey <tromey@redhat.com>
2057 * valops.c (value_cast_structs): Try downcasting using the RTTI
2060 2010-02-02 Tom Tromey <tromey@redhat.com>
2062 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2063 (gnuv2_baseclass_offset): Now static.
2064 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2065 * gnu-v2-abi.h: Remove.
2067 2010-02-02 Tom Tromey <tromey@redhat.com>
2069 * m2-typeprint.c (m2_record_fields): Don't use
2071 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2072 (struct main_type) <flag_declared_class>: New field.
2073 (struct cplus_struct_type) <declared_type>: Remove.
2074 <ntemplate_args>: Move earlier.
2075 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2076 (DECLARED_TYPE_TEMPLATE): Remove.
2077 (TYPE_DECLARED_TYPE): Remove.
2078 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2079 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2080 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2083 2010-02-02 Tom Tromey <tromey@redhat.com>
2085 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2086 * valops.c (search_struct_field): Compute nbases after calling
2088 (check_field): Call CHECK_TYPEDEF.
2089 * cp-valprint.c (cp_print_value): Pass correct address to
2090 baseclass_offset. Fix check for virtual base past the end of the
2091 object. Don't offset address passed to cp_print_value_fields or
2092 apply_val_pretty_printer.
2093 (cp_print_value_fields): Fix call to val_print.
2094 (cp_print_value_fields_rtti): New function.
2095 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2096 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2098 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2100 * language.h (struct language_defn) <la_val_print>: Document.
2101 * c-lang.h (cp_print_value_fields_rtti): Declare.
2103 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2106 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2107 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2108 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2110 2010-02-01 Michael Matz <matz@suse.de>
2111 Daniel Jacobowitz <dan@codesourcery.com>
2113 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2114 functions use a frame pointer.
2116 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2118 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2119 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2120 * config/djgpp/fnchange.lst: Add translations for
2121 symbol-without-target_section.exp and symbol-without-target_section.c.
2123 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2125 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2126 (remote_breakpoint_for_pc): Correct invalid_p check.
2127 * gdbarch.c: Regenerated.
2129 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2131 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2133 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2134 (extend_buffer_earlier): New function.
2135 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2136 (arm_adjust_breakpoint_address): New function.
2137 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2139 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2141 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2142 (arm_linux_thumb2_le_breakpoint): New constants.
2143 (arm_linux_init_abi): Set thumb2_breakpoint and
2144 thumb2_breakpoint_size.
2145 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2146 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2147 Implement support for single stepping through IT blocks if
2148 a 32-bit Thumb breakpoint instruction is available.
2149 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2150 is available, use it when needed.
2151 (arm_remote_breakpoint_from_pc): New function.
2152 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2153 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2154 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2156 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2158 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2159 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2160 * gdbarch.c, gdbarch.h: Regenerated.
2161 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2162 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2163 gdbarch_remote_breakpoint_from_pc.
2165 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2167 * infrun.c (prepare_to_proceed): Handle other signals which might
2169 (handle_inferior_event): Move the check for unusual breakpoint
2172 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2174 amd64 - function returning record with field straddling 2 registers.
2175 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2176 a record of length <= 16 in which a field straddles the two
2179 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2181 Implement return values on amd64-windows.
2182 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2183 (amd64_windows_return_value): New function.
2184 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2185 amd64_windows_return_value.
2187 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2189 amd64-windows: 32 bytes allocated on stack by caller for integer
2190 parameter registers.
2191 * i386-tdep.h (struct gdbarch_tdep): Add new field
2192 integer_param_regs_saved_in_caller_frame.
2193 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2194 tdep->integer_param_regs_saved_in_caller_frame to 1.
2195 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2196 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2198 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2200 amd64-windows: memory args passed by pointer during function calls.
2201 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2202 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2203 where tdep->memory_args_by_pointer is non-zero.
2204 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2205 tdep->memory_args_by_pointer to 1.
2207 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2209 amd64-windows: Integer parameters in function calls.
2210 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2212 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2213 call_dummy_integer_regs, and classify.
2214 * amd64-tdep.h (amd64_classify): Add declaration.
2215 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2216 (amd64_reg_class): Delete, moved to i386-tdep.h.
2217 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2218 Replace call to amd64_classify by call to tdep->classify.
2219 (amd64_push_arguments): Get the list of registers to use for
2220 passing integer parameters from the gdbarch tdep structure,
2221 rather than using a hardcoded one. Replace calls to amd64_classify
2222 by calls to tdep->classify.
2223 (amd64_push_dummy_call): Get the register number used for
2224 the "hidden" argument from tdep->call_dummy_integer_regs.
2225 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2226 and tdep->call_dummy_integer_regs. Set tdep->classify.
2227 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2228 (amd64_windows_dummy_call_integer_regs): New static global.
2229 (amd64_windows_classify): New function.
2230 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2231 tdep->call_dummy_integer_regs and tdep->classify.
2233 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2235 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2236 for the new regcache. All callers updated.
2237 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2238 (get_thread_arch_regcache): Do not set aspace here.
2239 * regcache.h (regcache_xmalloc): Update declaration.
2241 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2242 regcache_xmalloc updated.
2244 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2246 Another -Wunused-function error in procfs.c (sparc-solaris)
2247 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2248 Only define if SYS_syssgi is defined.
2249 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2250 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2251 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2254 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2256 * windows-nat.c (windows_initialization_done): New variable.
2257 (get_windows_debug_event): Issue error when process dies before
2258 completely initializing.
2259 (do_initial_windows_stuff): Set flag to indicate when we are done with
2260 the initial steps of attaching to the child.
2262 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2264 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2266 2010-01-27 Doug Evans <dje@google.com>
2268 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2270 * breakpoint.c (bpstat_stop_status): Delete useless code.
2272 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2274 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2275 objfile via SYMBOL_SYMTAB.
2277 2010-01-26 Tom Tromey <tromey@redhat.com>
2280 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2281 coerce_array on result.
2283 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2285 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2286 search_parent argument.
2287 (cp_add_using): Initialize 'searched' field.
2288 (reset_directive_searched): New function.
2289 * cp-support.h: Add 'searched' field to using_direct struct.
2290 (cp_lookup_symbol_imports): Ditto.
2291 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2292 Perform recursive search.
2293 Implement non parent search.
2294 * valops.c (value_maybe_namespace_elt): Updated.
2296 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2299 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2300 scopes which contain using directives even if they contain no
2302 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2303 la_lookup_symbol_nonlocal.
2304 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2305 cp_lookup_symbol_namespace.
2306 (cp_lookup_symbol_namespace): Perform an import lookup at every
2308 (cp_lookup_symbol_imports): New function.
2309 (cp_lookup_symbol_in_namespace): New function.
2311 2010-01-25 Tom Tromey <tromey@redhat.com>
2314 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2317 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2319 * configure.ac: Only use host_os part when disabling TUI on osf.
2320 Use test to check variables, prefix strings with x.
2321 * configure: Regenerate.
2323 * solib-osf.c (osf_current_sos): Initialize tail.
2325 2010-01-25 gingold <gingold@adacore.com>
2327 * windows-nat.c (windows_continue): Use %x to print thread id.
2328 (get_windows_debug_event): Ditto.
2330 2010-01-22 Tom Tromey <tromey@redhat.com>
2333 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2334 type and arguments. Use smash_to_methodptr_type.
2335 (read_structure_type): Call quirk_gcc_member_function_pointer
2337 * gdbtypes.h (smash_to_methodptr_type): Declare.
2338 * gdbtypes.c (smash_to_methodptr_type): New function.
2339 (lookup_methodptr_type): Use it.
2341 2010-01-21 Tom Tromey <tromey@redhat.com>
2344 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2345 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2346 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2347 (glibc_skip_solib_resolver): Use
2348 lookup_minimal_symbol_and_objfile.
2350 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2352 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2355 2010-01-20 Tom Tromey <tromey@redhat.com>
2358 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2359 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2360 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2361 dwarf_stack_values, not CORE_ADDRs.
2362 (execute_stack_op): Change DW_OP_div and comparison operators to
2363 use signed operands.
2365 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2367 Per-inferior args and tty and environment.
2369 * infcmd.c (inferior_args): Rename to ...
2370 (inferior_args_scratch): ... this.
2371 (inferior_io_terminal): Rename to ...
2372 (inferior_io_terminal_scratch): ... this.
2373 (inferior_argc, inferior_argv): Remove.
2374 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2375 inside current_inferior().
2376 (set_inferior_tty_command, show_inferior_tty_command): New.
2377 (get_inferior_args, set_inferior_args): Store inside
2379 (notice_args_set): Likewise and rename to...
2380 (set_args_command): ... this.
2381 (set_inferior_args_vector): Likewise.
2382 (notice_args_read): Rename to...
2383 (show_args_command): ...new.
2384 (tty_command): Remove.
2385 (run_command_1): Don't free old args, as they are freed by
2386 set_inferior_arg now.
2387 (run_no_args_command): Likewise.
2388 (inferior_environ): Remove.
2389 (run_command_1): Use environment of the current inferior.
2390 (environment_info, set_environment_command)
2391 (unset_environment_command, path_info, path_command): Likewise.
2392 (_initialize_infcmd): Adjust for function and variable renames.
2393 Do not init inferior_environ.
2394 * inferior.h (set_inferior_arg): Adjust prototype.
2395 (struct inferior): New fields args, argc, argv, terminal, environment.
2396 (inferior_environ): Remove declaration.
2397 * inferior.c (free_inferior): Free new fields.
2398 (add_inferior_silent): Initialize 'environment' field.
2399 * main.c (captured_main): Set arguments only after the initial
2400 inferior has been created. Set set_inferior_io_terminal,
2402 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2404 (_initialize_mi_cmd_env): Adjust for disappearance of global
2406 * solib.c (solib_find): Use environment of the current inferior.
2408 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2410 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2412 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2414 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2416 Get rid of ada-lang.c:function_name_from_pc.
2417 * ada-lang.c: Add "stack.h" #include.
2418 (function_name_from_pc): Delete.
2419 (is_known_support_routine): Replace call to function_name_from_pc
2420 by call to find_frame_funname.
2421 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2423 2010-01-19 Tom Tromey <tromey@redhat.com>
2426 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2429 2010-01-19 Tom Tromey <tromey@redhat.com>
2431 * top.c (stop_sig, float_handler, do_nothing): Remove.
2433 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2435 * breakpoint.c (watchpoint_check): Check the call
2436 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2438 * config/djgpp/fnchange.lst: Add translations for
2439 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2440 watchpoint-cond-gone-stripped.c.
2442 2010-01-19 Tom Tromey <tromey@redhat.com>
2445 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2446 into parent scope, and enumerator into grandparent scope.
2448 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2450 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2452 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2454 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2455 i[34567]86-*-solaris2.1[0-9]*.
2456 * configure.tgt: Likewise.
2458 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2460 * NEWS: Document the source command enhancement allowing it
2461 to load Python scripts. Document the "set/show script-extension"
2464 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2466 Add -Wunused-function to compile flags.
2467 * configure.ac: Add -Wunused-function to build_warnings.
2468 * configure: Regenerate.
2470 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2472 "delete" ada-lex.c:input function, not used.
2473 * ada-lex.l: #define YY_NO_INPUT.
2475 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2477 Delete free_named_symtabs and associated cleanup.
2478 * symfile.h (free_named_symtabs): Delete declaration.
2479 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2480 (cashier_psymtab): Comment function out.
2482 (free_named_symtabs): Delete.
2483 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2484 * dbxread.c (end_psymtab): Likewise.
2485 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2486 * exec.c (exec_close_1): Ditto.
2487 * xcoffread.c (xcoff_end_psymtab): Likewise.
2489 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2491 * stack.c (print_block_frame_labels): Comment function out.
2493 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2495 Delete unused or undefined functions.
2496 * breakpoint.c (ep_parse_optional_filename): Delete.
2497 * dcache.c (dcache_write_line): Remove declaration.
2498 * infrun.c (build_infrun): Remove declaration.
2499 * tracepoint.c (tracepoint_save_command): Remove declaration.
2500 * linux-nat.c (init_lwp_list): Delete. No longer used.
2501 * event-loop.c (check_async_signal_handlers): Delete declaration.
2502 * infrun.c (init_execution_control_state): Delete.
2503 (proceed): Update comment to avoid mentioning
2504 init_execution_control_state.
2505 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2506 * ada-lang.c (ada_to_static_fixed_value): Delete.
2507 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2508 * cp-namespace.c (cp_copy_usings): Delete.
2509 * xml-syscall.c (xml_number_of_syscalls): Delete.
2510 * progspace.c (find_program_space_by_num): Delete.
2511 * inflow.c (handle_sigio): Delete declaration.
2512 * hppa-tdep.c (hppa_alignof): Delete.
2513 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2514 (mipsnbsd_core_osabi_sniffer): Delete.
2516 2010-01-18 Tom Tromey <tromey@redhat.com>
2519 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2520 (CONST_CAST): New tokens.
2521 (exp): Add new productions.
2522 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2524 (is_cast_operator): New function.
2525 (yylex): Handle cast operators specially.
2526 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2527 UNOP_REINTERPRET_CAST>: New cases.
2528 * expprint.c (print_subexp_standard): Likewise.
2529 (op_name_standard): Likewise.
2530 (dump_subexp_body_standard): Likewise.
2531 * parse.c (operator_length_standard): Likewise.
2532 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2533 UNOP_REINTERPRET_CAST.
2534 * gdbtypes.c (class_types_same_p): New function.
2535 (is_ancestor): Use it.
2536 (is_public_ancestor): New function.
2537 (is_unique_ancestor_worker): Likewise.
2538 (is_unique_ancestor): Likewise.
2539 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2540 (is_unique_ancestor): Declare.
2541 * valops.c (value_reinterpret_cast): New function.
2542 (dynamic_cast_check_1): Likewise.
2543 (dynamic_cast_check_2): Likewise.
2544 (value_dynamic_cast): Likewise.
2545 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2547 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2549 Fix build failure when building without Python support.
2550 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2553 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2555 Use XVS field type instead of doing a parallel lookup.
2556 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2557 if it is a reference type instead of doing a type lookup using
2560 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2562 Trust PAD types instead of using PAD___XVS.
2563 * ada-lang.c (trust_pad_over_xvs): New static variable.
2564 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2565 parallel XVS type, follow the XVS type instead of the PAD type.
2566 (unwrap_value): Make sure that there is no parallel XVE type
2567 before returning the value as is.
2568 (set_ada_list, show_ada_list): New static variables.
2569 (set_ada_command, show_ada_command): New functions.
2570 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2571 Add new "set/show ada trust-PAD-over-XVS" setting.
2573 2010-01-18 Tom Tromey <tromey@redhat.com>
2574 Thiago Jung Bauermann <bauerman@br.ibm.com>
2576 Allow "source" to load python scripts.
2577 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2578 * python/python.c (source_python_script): New function.
2579 * python/python.h (source_python_script): Add declaration.
2580 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2581 (script_ext_off, script_ext_soft, script_ext_strict)
2582 (script_ext_enums, script_ext_mode): New static constants.
2583 (show_script_ext_mode, find_and_open_script): New functions.
2584 (source_script): Enhance to handle Python scripts.
2585 (init_cli_cmds): Add set/show script-extension commands.
2587 2010-01-16 Stan Shebs <stan@codesourcery.com>
2589 * tracepoint.h (struct trace_status): Use unsigned long long
2591 * tracepoint.c (trace_status_command): Fix printf directive.
2592 (trace_save_command): Check fwrite returns, fix printf directive.
2593 (trace_filename): New global.
2594 (tfile_open): Set it, check read returns.
2595 (tfile_close): Free trace_filename.
2596 (tfile_get_traceframe_address): Check read returns.
2597 (tfile_trace_find): Ditto.
2598 (tfile_fetch_registers): Ditto.
2599 (tfile_xfer_partial): Ditto.
2600 (tfile_get_trace_state_variable_value): Ditto.
2602 2010-01-15 Stan Shebs <stan@codesourcery.com>
2604 Add trace file support.
2605 * tracepoint.h (enum trace_stop_reason): New enum.
2606 (struct trace_status): New struct.
2607 (parse_trace_status): Declare.
2608 (struct uploaded_tp): Move here from remote.c,
2609 add fields for actions.
2610 (struct uploaded_tsv): New struct.
2611 * tracepoint.c (tfile_ops): New target vector.
2612 (trace_fd): New global.
2613 (tfile_open): New function.
2614 (tfile_close): New function.
2615 (tfile_files_info): New function.
2616 (tfile_get_trace_status): New function.
2617 (tfile_get_traceframe_address): New function.
2618 (tfile_trace_find): New function.
2619 (tfile_fetch_registers): New function.
2620 (tfile_xfer_partial): New function.
2621 (tfile_get_trace_state_variable_value): New function.
2622 (init_tfile_ops): New function.
2623 (_initialize_tracepoint): Call it, add tfile target.
2624 (trace_status): New global.
2625 (current_trace_status): New function.
2626 (trace_running_p): Remove, change all users to get from
2627 current_trace_status()->running.
2628 (get_trace_status): Remove.
2629 (trace_status_command): Call target_get_trace_status directly,
2630 report more detail including tracing stop reasons.
2631 (trace_find_command): Always allow tfind on a file.
2632 (trace_find_pc_command): Ditto.
2633 (trace_find_tracepoint_command): Ditto.
2634 (trace_find_line_command): Ditto.
2635 (trace_find_range_command): Ditto.
2636 (trace_find_outside_command): Ditto.
2637 (trace_frames_offset, cur_offset): Declare as off_t.
2638 (trace_regblock_size): Rename from reg_size, update users.
2639 (parse_trace_status): New function.
2640 (tfile_interp_line): New function.
2641 (disconnect_or_stop_tracing): Ensure current trace
2642 status before asking what to do.
2643 (stop_reason_names): New global.
2644 (trace_save_command): New command.
2645 (get_uploaded_tp): Move here from remote.c.
2646 (find_matching_tracepoint): Ditto.
2647 (merge_uploaded_tracepoints): New function.
2648 (parse_trace_status): Use stop_reason_names.
2649 (_initialize_tracepoint): Define tsave command.
2650 * target.h (target_ops): New fields to_save_trace_data,
2651 to_upload_tracepoints, to_upload_trace_state_variables,
2652 to_get_raw_trace_data, change to_get_trace_status
2653 to take a pointer to a status struct.
2654 (target_save_trace_data): New macro.
2655 (target_upload_tracepoints): New macro.
2656 (target_upload_trace_state_variables): New macro.
2657 (target_get_raw_trace_data): New macro.
2658 * target.c (update_current_target): Add new methods, change
2659 signature of to_get_trace_status.
2660 * remote.c (hex2bin): Make globally visible.
2662 (remote_download_trace_state_variable): Download name also.
2663 (remote_get_trace_status): Update parameter, use
2665 (remote_save_trace_data): New function.
2666 (remote_upload_tracepoints): New function.
2667 (remote_upload_trace_state_variables): New function.
2668 (remote_get_raw_trace_data): New function.
2669 (remote_start_remote): Use them.
2670 (_initialize_remote_ops): Add operations.
2671 * ax-gdb.c: Include breakpoint.h.
2672 * breakpoint.c (create_tracepoint_from_upload): Use
2673 break_command_really, return tracepoint, warn about unimplemented
2675 * NEWS: Mention trace file addition.
2677 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2679 Fix compilation warning on gcc-3.4.
2680 * exec.c (print_section_info): Move the `displacement' variable
2681 initialization to its declaration.
2683 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2685 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2688 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2690 "info tasks" broken by typedefs in ATCB type definitions.
2691 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2692 ada_check_typedef before retrieving the length of the type for
2695 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2697 Do not use name-based lookup for unconstrained packed arrays.
2698 * ada-lang.c (find_parallel_type_by_descriptive_type):
2699 Limit the fallback to name-based lookups to the case where
2700 the type is a constrained packed array.
2702 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2704 Enhance gdb-gdb.py to handle main_type.type_specific.
2705 * gdb-gdb.py: Print the type-specific part of struct main_type.
2707 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2710 * configure: Regenerate.
2711 * config.in: Regenerate.
2712 * utils.c: Include sys/resource.h.
2713 (dump_core, can_dump_core): New.
2714 (internal_vproblem): Update the comment. Check can_dump_core while
2715 setting dump_core_p. Replace two abort calls by dump_core calls.
2717 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 Eli Zaretskii <eliz@gnu.org>
2720 * NEWS: Document the PIE support.
2722 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2725 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2727 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2730 Replace exec_entry_point call by bfd_get_start_address.
2732 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2734 Support Valgrind attachments broken by the PIE support.
2735 * auxv.c: Include gdbcore.h.
2736 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2737 parameters ops, object and annex. Remove their assertions.
2738 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2739 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2740 (memory_xfer_auxv): ... here.
2741 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2743 * procfs.c (procfs_xfer_partial): Likewise.
2744 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2745 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2746 (svr4_solib_create_inferior_hook): Conditionalize the
2747 svr4_relocate_main_executable call.
2749 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2751 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2752 target_section. Find SECT in current_target_sections, gdb_assert it.
2753 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2755 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2756 of separate debug info file.
2758 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2760 Support PIEs with no symfile_objfile.
2761 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2762 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2764 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2766 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2768 (svr4_static_exec_displacement): ... a new function.
2769 (svr4_exec_displacement): New function.
2770 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2771 new_offsets using alloca now. Remove variable old_chain and changed.
2772 Call objfile_relocate unconditionally now.
2774 2010-01-14 Doug Evans <dje@google.com>
2776 * gdbtypes.c (arch_flags_type): Fix comment.
2777 * gdbtypes.h (arch_composite_type): Fix comment.
2779 2009-01-14 Tristan Gingold <gingold@adacore.com>
2781 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2782 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2783 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2784 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2785 macho_add_oso_symfile.
2786 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2788 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2790 Tru64: Dead threads are never deleted.
2791 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2792 (dec_thread_count_gdb_threads): Fix counter increment.
2793 (dec_thread_add_gdb_thread): Fix *listp increment.
2794 (resync_thread_list): Fix bug in deletion of dead threads that
2795 caused all threads to be deleted, instead of just the dead ones.
2797 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2801 * python/python-internal.h: Add lazy_string_object_type
2803 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2804 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2805 * python/py-value.c (valpy_lazy_string): New function.
2806 (convert_value_from_python): Add lazy string conversion.
2807 * python/py-prettyprint.c (pretty_print_one_value): Check if
2808 return is also a lazy string.
2809 (print_string_repr): Add lazy string printing branch.
2810 (print_children): Likewise.
2811 * python/py-lazy-string.c: New file. Implement lazy strings.
2812 * python/python.c (_initialize_python): Call
2813 gdbpy_initialize_lazy_string.
2814 * varobj.c (value_get_print_value): Add lazy string printing
2815 branch. Account for encoding.
2816 * c-lang.c (c_printstr): Account for new encoding argument. If
2817 encoding is NULL, find encoding suited for type, otherwise use
2819 * language.h (language_defn): Add encoding argument.
2820 (LA_PRINT_STRING): Likewise.
2821 * language.c (unk_lang_printstr): Update to reflect new encoding
2822 argument to language_defn.
2823 * ada-lang.h (ada_printstr): Likewise.
2824 * c-lang.h (c_printstr): Likewise.
2825 * p-lang.h (pascal_printstr);
2826 * f-lang.c (f_printstr): Likewise.
2827 * m2-lang.c (m2_printstr): Likewise.
2828 * objc-lang.c (objc_printstr): Likewise.
2829 * p-lang.c (pascal_printstr): Likewise.
2830 * scm-lang.c (scm_printstr): Likewise.
2831 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2833 * ada-valprint.c (ada_printstr): Likewise.
2834 * f-valprint.c (f_val_print): Likewise
2835 * m2-valprint.c (m2_val_print): Likewise.
2836 * p-valprint.c (pascal_val_print): Likewise.
2837 * expprint.c (print_subexp_standard): Likewise.
2838 * valprint.c (val_print_string): Likewise.
2839 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2840 (SUBDIR_PYTHON_SRCS): Likewise.
2841 (py-lazy-string.o): New rule.
2843 2010-01-13 Doug Evans <dje@google.com>
2845 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2846 uninitialized" warning from gcc on local `tree'.
2848 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2850 Implement core awareness.
2852 * bcache.c (compare_ints): Remove
2853 (print_percentage): Use compare_positive_ints.
2854 * defs.h (compare_positive_ints): Declare.
2855 * linux-nat.h (struct lin_lwp): New field core.
2856 (linux_nat_core_of_thread_1): Declare.
2857 * linux-nat.c (add_lwp): Init the 'core' field.
2858 (linux_nat_wait_1): Record the core.
2859 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2860 (linux_nat_add_target): Register the above.
2861 * linux-thread-db.c (update_thread_core): New.
2862 (thread_db_find_new_threads): Update core information for
2864 * remote.c (struct private_thread_info): New.
2865 (free_private_thread_info, demand_private_info): New.
2866 (PACKET_qXfer_threads, use_osdata_threads): New.
2867 (struct thread_item, threads_parsing_context
2868 (start_thread, end_thread, thread_attributes)
2869 (thread_children, threads_children, threads_elements): New.
2870 (remote_threads_info): Try qXfer:threads before anything
2872 (remote_protocol_packets): Register qXfer:threads.
2873 (remote_open_1): Init use_osdata_threads.
2874 (struct stop_reply): New field 'core'.
2875 (remote_parse_stop_reply): Parse core number.
2876 (process_stop_reply): Record core number.
2877 (remote_xfer_partial): Handle qXfer:threads.
2878 (remote_core_of_thread): New.
2879 (init_remote_ops): Register remote_core_of_thread.
2880 (_initialize_remote): Register qXfer:read.
2881 * target.c (target_core_of_thread): New
2882 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2883 (struct target_ops): New field to_core_of_threads.
2884 (target_core_of_thread): Declare.
2885 * gdbthread.h (struct thread_info): New field private_dtor.
2886 * thread.c (print_thread_info): Report the core.
2887 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2888 * utils.c (compare_positive_ints): New.
2889 * features/threads.dtd: New.
2890 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2891 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2892 (do_nothing, free_vector_of_osdata_items)
2893 (splay_tree_int_comparator, free_splay_tree): New.
2894 (print_one_inferior_data): Implemented printing of selected
2895 inferiors. Collect and print cores.
2896 (output_cores): New.
2897 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2898 thread groups together with --available.
2900 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2902 * configure: Regenerate (for _STRUCTURED_PROC).
2904 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2906 Delete dead function.
2907 * ada-lang.c (extract_string): Delete. No longer used.
2909 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2911 Fix -Wunused warning in dec-thread.c.
2912 * dec-thread.c (dec_thread_count_gdb_threads)
2913 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2915 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2917 * ada-valprint.c (ada_print_floating): Remove trailing space.
2919 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2921 Add support for DW_AT_GNAT_descriptive_type.
2922 * gdbtypes.h (enum type_specific_kind): New enum.
2923 (struct main_type) [type_specific_field]: New component.
2924 [type_specific]: Add new component "gnat_stuff".
2925 (struct gnat_aux_type): New type.
2926 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2927 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2928 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2929 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2930 (TYPE_SPECIFIC_FIELD): New macros.
2931 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2932 type does not hold any cplus-specific data.
2933 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2934 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2935 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2936 cplus-specific data.
2937 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2938 Set new component TYPE_SPECIFIC_FIELD (type).
2939 (gnat_aux_default): New constant.
2940 (allocate_gnat_aux_type): New function.
2941 (init_type): Add initialization the type-specific stuff for
2942 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2943 (print_gnat_stuff): New function.
2944 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2945 specific data. Adjust code that prints the contents of the
2946 type-specific union using the TYPE_SPECIFIC_FIELD value.
2947 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2948 the type cplus stuff for Ada types.
2949 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2950 Error out if these routines are called with an Ada type.
2951 (read_structure_type, read_array_type, read_subrange_type):
2952 Add call to set_descriptive_type.
2953 (set_die_type): Initialize the gnat-specific data if necessary.
2954 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2956 * ada-lang.c (decode_constrained_packed_array_type): Use
2957 decode_constrained_packed_array_type instead of doing a standard
2958 lookup to locate a parallel type.
2959 (find_parallel_type_by_descriptive_type): New function.
2960 (ada_find_parallel_type_with_name): New function.
2961 (ada_find_parallel_type): Reimplement using
2962 ada_find_parallel_type_with_name.
2963 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2964 to check if type has a cplus stuff.
2965 * linespec.c (total_number_of_methods): Likewise.
2966 * mdebugread.c (new_type): Likewise.
2968 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2970 * NEWS: Document the 0b binary number prefix parsing.
2972 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2974 * objfiles.c (objfile_relocate1): Change the return type to int.
2975 Describe the new return value. Return non-zero if data changed.
2976 (objfile_relocate): New variable changed. Set it. Call
2977 breakpoint_re_set depending on CHANGED.
2979 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 Implement binary numbers parsing.
2982 * c-exp.y (parse_number): New case 'b' and 'B'.
2984 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2985 Tristan Gingold <gingold@adacore.com>
2987 * solib.c (info_sharedlibrary_command): Replace
2988 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2989 objfile_has_symbols.
2991 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2993 * NEWS: Document the improvements made to the mips-irix port.
2995 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2997 Fix the documentation of valprint.c:value_print.
2998 * valprint.c (value_print): Update the function description to
2999 mention that the syntax of the output follows the current_language,
3002 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3004 Fix displacement of separate debug info files.
3005 * objfiles.c (objfile_relocate): Rename to ...
3006 (objfile_relocate1): ... here and make it static. Extend the comment.
3007 (objfile_relocate): New function.
3008 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3009 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3010 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3011 allocated using alloca.
3012 * symfile.c (copy_section_addr_info): Remove.
3013 (build_section_addr_info_from_objfile): Make it global. New variables
3014 addr_bit and mask, use them.
3015 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3016 (copy_section_addr_info): Remove.
3018 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3020 Signal unwinder for mips-irix N32.
3021 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3023 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3024 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3025 (SIGCONTEXT_LO_OFF): New macros.
3026 (mips_irix_n32_tramp_frame_init): New function.
3027 (mips_irix_n32_tramp_frame): New static constant.
3028 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3030 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3032 Breakpoint in shared library does not work on mips-irix.
3033 * procfs.c: #include "observer.h".
3034 (procfs_inferior_created): New function, moving here the code
3035 which unsets the syssgi syscall-exit notifications.
3036 (procfs_create_inferior): Remove the code which unsets the syssgi
3037 syscall-exit notifications. It is too early to do this here.
3038 (_initialize_procfs): Attach the procfs_inferior_created observer.
3040 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3042 Wrong return convention for arrays (mips-irix).
3043 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3044 128 bits or smaller are returned the same way as structs
3045 and unions of the the same size.
3047 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3049 Cannot set the PC on mips-irix.
3050 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3051 register number, no the cooked one.
3053 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3055 Error while loading core file on mips-irix.
3056 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3057 if debugging from a core file.
3059 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3061 GDB hangs when attaching to process on mips-irix.
3062 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3063 attaching to a process.
3065 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3067 Use the correct breakpoint instruction on mips-irix.
3068 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3069 containing the correct breakpoint instruction to use on mips-irix.
3070 Use it when the osabi is GDB_OSABI_IRIX.
3072 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3074 -Wunused warning in procfs.c (mips-irix only).
3075 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3076 throughout instead of using praddset and prdelset respectively.
3078 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3080 GDB crash while stepping into function.
3081 * infrun.c (handle_inferior_event): Refetch the current frame
3082 after handling what.main_action, in case that pointer became
3085 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3087 Fix build failure of solaris-hosted cross debuggers.
3088 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3090 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3092 Fix build failure on sparc-solaris.
3093 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3095 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 Move some symfile code into subroutines.
3098 * symfile.h (relative_addr_info_to_section_offsets)
3099 (addr_info_make_relative): New prototypes.
3100 * symfile.c (default_symfile_offsets): Move a part to ...
3101 (relative_addr_info_to_section_offsets): ... this new function.
3102 (default_symfile_offsets): Call it.
3103 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3105 (addr_info_make_relative): ... this new function.
3107 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3109 Add from_tty to solib_create_inferior_hook.
3110 * infcmd.c (post_create_inferior): Move solib_add after
3111 solib_create_inferior_hook. Pass from_tty to
3112 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3113 0 from_tty and comment why.
3114 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3115 * linux-nat.c (linux_child_follow_fork): Likewise.
3116 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3117 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3119 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3120 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3121 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3122 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3123 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3124 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3125 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3126 Pass it to svr4_so_ops.solib_create_inferior_hook.
3127 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3129 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3131 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3133 * solib-target.c (solib_target_solib_create_inferior_hook): New
3135 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3136 it to ops->solib_create_inferior_hook.
3137 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3138 Move solib_add after solib_create_inferior_hook, call it now with
3139 from_tty as 0. New comment there.
3140 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3141 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3144 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3147 * infrun.c (handle_inferior_event): Use get_thread_regcache
3148 with events ptid, not get_current_regcache.
3150 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3152 GDB crash with empty executable name (MinGW).
3153 * source.c (openp): Add assert that parameter string is not NULL.
3154 if parameter string is an empty string, then return with a failure
3157 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3159 Get rid of support for VAX Floats.
3160 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3161 (ada_vax_float_print_function): Delete.
3162 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3163 (ada_vax_float_print_function): Delete.
3164 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3165 (ada_print_type): Remove support for VAX floats.
3166 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3168 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3170 * stabsread.c (read_args): Handle zero arguments.
3172 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3174 Cannot find in-tree libiconv.a after reconfigure.
3175 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3176 that we can use, then cache the path to this archive.
3177 * configure: Regenerate.
3179 2010-01-07 Stan Shebs <stan@codesourcery.com>
3181 Make tracepoint operations go through target vector.
3182 * target.h (enum trace_find_type): New enum.
3183 (struct target_ops): New fields to_trace_init,
3184 to_download_tracepoint, to_download_trace_state_variable,
3185 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3186 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3187 to_set_disconnected_tracing.
3188 (target_trace_init): New macro.
3189 (target_download_tracepoint): New macro.
3190 (target_download_trace_state_variable): New macro.
3191 (target_trace_start): New macro.
3192 (target_trace_set_readonly_regions): New macro.
3193 (target_get_trace_status): New macro.
3194 (target_trace_stop): New macro.
3195 (target_trace_find): New macro.
3196 (target_get_trace_state_variable_value): New macro.
3197 (target_set_disconnected_tracing): New macro.
3198 * target.c (update_current_target): Inherit and set defaults for
3199 tracepoint operations.
3200 * tracepoint.c (default_collect): Make globally visible.
3201 (target_is_remote): Remove, along with all calls.
3202 (tvariables_info): Call target_get_trace_state_variable_value.
3203 (remote_set_transparent_ranges): Remove.
3204 (trace_start_command): Call target_trace_init,
3205 target_download_tracepoint, etc.
3206 (download_tracepoint): Remove.
3207 (trace_stop_command): Simplify.
3208 (stop_tracing): Call target_trace_stop.
3209 (get_trace_status): Call target_get_trace_status.
3210 (trace_status_command): Add case for targets that cannot trace.
3211 (finish_tfind_command): Change to take numerical arguments, call
3213 (trace_find_command): Update call to finish_tfind_command.
3214 (trace_find_pc_command): Ditto.
3215 (trace_find_tracepoint_command): Ditto.
3216 (trace_find_line_command): Ditto.
3217 (trace_find_range_command): Ditto.
3218 (trace_find_outside_command): Ditto.
3219 (set_disconnected_tracing_value): Call
3220 target_set_disconnected_tracing.
3221 * remote.c: Add protocol encoding bits from tracepoint.c.
3222 (trace_error): Move from tracepoint.c.
3223 (remote_get_noisy_reply): Ditto.
3224 (free_actions_list_cleanup_wrapper): Ditto.
3225 (free_actions_list): Ditto.
3226 (remote_trace_init): New function.
3227 (remote_download_tracepoint): New function.
3228 (remote_download_trace_state_variable): New function.
3229 (remote_trace_set_readonly_regions): New function.
3230 (remote_trace_start): New function.
3231 (remote_get_trace_status): New function.
3232 (remote_trace_stop): New function.
3233 (remote_trace_find): New function.
3234 (remote_download_trace_state_variable): New function.
3235 (remote_set_disconnected_tracing): New function.
3236 (init_remote_ops): Add tracepoint operations.
3238 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3240 2010-01-07 Tristan Gingold <gingold@adacore.com>
3242 * symfile.c (build_section_addr_info_from_objfile): New function.
3243 (symbol_file_add_separate): Don't use offsets from objfile but
3246 2010-01-06 Stan Shebs <stan@codesourcery.com>
3248 Support disconnected tracing.
3249 * infcmd.c (detach_command): Ask whether to stop tracing.
3250 * cli/cli-cmds.c (quit_command): Ditto.
3251 * breakpoint.h (struct breakpoint): New field number_on_target.
3252 * breakpoint.c (create_tracepoint_from_upload): New function.
3253 (get_tracepoint_by_number_on_target): New function.
3254 * remote.c (struct remote): New field disconnected_tracing.
3255 (remote_disconnected_tracing_feature): New function.
3256 (remote_protocol_features): Add DisconnectedTracing.
3257 (struct uploaded_tp): New struct.
3258 (uploaded_tps): New global.
3259 (get_uploaded_tp): New function.
3260 (find_matching_tracepoint): New function.
3261 (remote_get_tracing_state): New function.
3262 (remote_start_remote): Call it.
3263 * tracepoint.c (disconnected_tracing): New global.
3264 (trace_start_command): Initialize number_on_target.
3265 (stop_tracing): New function, split out from...
3266 (trace_stop_command): Call stop_tracing.
3267 (get_trace_status): New function, split out from...
3268 (trace_status_command): Call get_trace_status, add info on
3269 disconnection behavior.
3270 (disconnect_or_stop_tracing): New function.
3271 (finish_tfind_command): Translate from number on target.
3272 (trace_find_tracepoint_command): Translate to number on target.
3273 (send_disconnected_tracing_value): New function.
3274 (set_disconnected_tracing): New function.
3275 (_initialize_tracepoint): Add disconnected-tracing variable.
3276 * NEWS: Mention disconnected tracing.
3278 2010-01-06 Tristan Gingold <gingold@adacore.com>
3280 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3281 parameter to main_objfile. Iterate on all separate debug objfiles.
3282 * symfile.h (symbol_file_add_separate)
3283 (find_separate_debug_file_by_debuglink): Remove parameter names.
3284 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3285 (reread_symbols): Use free_objfile_separate_debug.
3286 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3288 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3289 (free_objfile_separate_debug): New prototypes.
3290 * objfiles.c (objfile_separate_debug_iterate): New function.
3291 (add_separate_debug_objfile, free_objfile_separate_debug): New
3293 (free_objfile): Use free_objfile_separate_debug. Adjust for
3294 multiple separate debug objfile.
3295 (objfile_has_symbols): Adjust comment. Iterate on all separate
3297 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3299 (lookup_minimal_symbol_text): Ditto.
3300 (lookup_minimal_symbol_by_pc_name): Ditto.
3301 (lookup_minimal_symbol_solib_trampoline): Ditto.
3302 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3305 2010-01-05 Stan Shebs <stan@codesourcery.com>
3307 Add fast tracepoints.
3308 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3309 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3310 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3311 * breakpoint.c (tracepoint_type): New function.
3312 (ALL_TRACEPOINTS): Use it.
3313 (should_be_inserted): Ditto.
3314 (bpstat_check_location): Ditto.
3315 (print_one_breakpoint_location): Ditto.
3316 (user_settable_breakpoint): Ditto.
3317 (set_breakpoint_location_function): Ditto.
3318 (disable_breakpoints_in_shlibs): Ditto.
3319 (delete_trace_command): Ditto.
3320 (print_it_typical): Add bp_fast_tracepoint case.
3321 (bpstat_what): Ditto.
3322 (print_one_breakpoint_location): Ditto.
3323 (allocate_bp_location): Ditto.
3325 (breakpoint_re_set_one): Ditto.
3326 (disable_command): Ditto.
3327 (enable_command): Ditto.
3328 (check_fast_tracepoint_sals): New function.
3329 (break_command_really): Call it.
3330 (ftrace_command): New function.
3331 (_initialize_breakpoint): Add ftrace command.
3332 * gdbarch.sh (fast_tracepoint_valid_at): New.
3333 * gdbarch.h, gdbarch.c: Regenerate.
3334 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3335 (i386_gdbarch_init): Use it.
3336 * remote.c (struct remote_state): New field fast_tracepoints.
3337 (PACKET_FastTracepoints): New packet config type.
3338 (remote_fast_tracepoint_feature): New function.
3339 (remote_protocol_features): Add FastTracepoints.
3340 (remote_supports_fast_tracepoints): New function.
3341 (_initialize_remote): Add FastTracepoints.
3342 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3343 * NEWS: Mention fast tracepoints.
3345 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3347 * gdb-gdb.py: New file.
3349 2010-01-05 Michael Snyder <msnyder@vmware.com>
3351 * infrun.c (handle_inferior_event): Fix typo in comment.
3353 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3355 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3357 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3359 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3361 (s390-linux32-expedite): Define.
3362 (s390-linux64-expedite): Define.
3363 (s390x-linux64-expedite): Define.
3364 * features/s390-acr.xml: New file.
3365 * features/s390-fpr.xml: New file.
3366 * features/s390-core32.xml: New file.
3367 * features/s390-core64.xml: New file.
3368 * features/s390x-core64.xml: New file.
3369 * features/s390-linux32.xml: New file.
3370 * features/s390-linux64.xml: New file.
3371 * features/s390x-linux64.xml: New file.
3372 * features/s390-linux32.c: New generated file.
3373 * features/s390-linux64.c: New generated file.
3374 * features/s390x-linux64.c: New generated file.
3376 * regformats/s390-linux32.dat: New generated file.
3377 * regformats/s390-linux64.dat: New generated file.
3378 * regformats/s390x-linux64.dat: New generated file.
3379 * regformats/reg-s390.dat: Remove.
3380 * regformats/reg-s390x.dat: Remove.
3382 * s390-nat.c: Include "auxv.h" and <elf.h>.
3383 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3384 (s390_target_wordsize): New function.
3385 (s390_auxv_parse): Likewise.
3386 (s390_get_hwcap): Likewise.
3387 (s390_read_description): Likewise.
3388 (_initialize_s390_nat): Install s390_auxv_parse and
3389 s390_read_description.
3391 * s390-tdep.c: Include "features/s390-linux32.c",
3392 "features/s390-linux64.c", and "features/s390x-linux64.c".
3393 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3394 (s390_register_call_saved): New function.
3395 (s390_register_name): Remove.
3396 (s390_register_type): Remove.
3397 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3398 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3399 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3400 (s390_pseudo_register_name): New function.
3401 (s390_pseudo_register_type): New function.
3402 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3403 Handle full GPR pesudos and varying pseudo register numbers.
3404 (s390_pseudo_register_write): Likewise
3405 (s390x_pseudo_register_read): Remove.
3406 (s390x_pseudo_register_write): Likewise.
3407 (s390_register_group): Remove.
3408 (s390_pseudo_register_group): New function.
3409 (s390_regmap_gregset): Add GPR upper halves.
3410 (s390x_regmap_gregset): Likewise.
3411 (s390_regmap_fpregset): Likewise.
3412 (s390_regmap_upper): New global variable.
3413 (s390_upper_regset): New global variable.
3414 (s390_upper_regset_sections): New global variable.
3415 (s390_regset_from_core_section): Handle GPR upper halves.
3416 (s390_core_read_description): New function.
3417 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3418 register information. Handle varying pseudo register numbers.
3419 (s390_backchain_frame_unwind_cache): Likewise.
3420 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3421 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3422 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3423 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3424 Handle varying pseudo register numbers.
3425 (s390_unwind_pc): Handle varying pseudo register numbers.
3426 (s390_dwarf2_prev_register): New function.
3427 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3428 register information. Handle varying pseudo register numbers.
3429 Install s390_dwarf2_prev_register to unwind full GPRs.
3430 (s390_gdbarch_init): Handle target descriptions. Assign varying
3431 pseudo register numbers. Install s390_adjust_frame_regnum.
3432 (_initialize_s390_tdep): Initialize target descriptions.
3434 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3435 (S390_NUM_REGS): Redefine to include upper half registers.
3436 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3437 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3438 (tdesc_s390_linux32): Add declaration.
3439 (tdesc_s390_linux64): Likewise.
3440 (tdesc_s390x_linux64): Likewise.
3442 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3444 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3445 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3446 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3447 (ppc_linux_vmx_regset_sections): Likewise.
3448 (ppc_linux_fp_regset_sections): Likewise.
3450 * corelow.c (get_core_register_section): Constify arguments.
3451 (get_core_registers): Use gdbarch_core_regset_sections instead
3452 of hard-coded platform-specific register section names.
3454 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3456 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3457 a register, assume the least-significant part is used.
3458 (write_pieced_value): Likewise.
3460 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3462 * printcmd.c: Include "arch-utils.h".
3463 (do_one_display): Re-parse expression if current architecture changed.
3465 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3466 Joel Brobecker <brobecker@adacore.com>
3468 * gdbtypes.c (check_typedef): New comment on type length.
3469 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3470 comment on type length.
3471 (value_primitive_field): Keep the original TYPE value, new comment.
3473 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3475 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3476 p_start. Change != comparisons to > and < comparisons.
3478 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3480 * cli/cli-script.c (process_next_line): Check P2 overrun.
3482 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3484 Update the copyright hearder to add year 2010 for most GDB files.
3486 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3488 Fix build failure in inf-ptrace.c.
3489 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3491 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3493 * top.c (print_gdb_version): Update copyright year.
3495 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3497 Fix break *FUN'address thread NUM.
3498 * ada-lex.l (task): Expand rule to also match the thread keyword.
3500 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3502 Fix break *FUN'address task NUM.
3503 * ada-lex.l (task): New rule.
3504 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3505 been built before using it.
3507 For older changes see ChangeLog-2009.
3513 version-control: never
projects / platform / upstream / binutils.git / blob