1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 -trace-start/-trace-end/-trace-status.
5 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
7 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
8 (mi_cmd_trace_stop): Declare.
9 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
10 (mi_cmd_trace_stop): New.
11 * tracepoint.c (start_tracing): New, extracted from...
12 (trace_start_command): ...this.
13 (trace_status_mi): New.
14 * tracepoint.h (struct trace_status): Document
16 (start_tracing, stop_tracing, trace_status_mi): Declare.
18 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
20 Implement creating tracepoints with -break-insert.
22 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
23 to mean that tracepoint should be created.
25 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
27 * breakpoint.c (check_no_tracepoint_commands): Use
28 current spelling of 'teval'.
30 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
32 Unify actions and commands
34 * defs.h (read_command_lines, read_command_lines_1): New
35 parameters validator and closure.
36 * tracepoint.h (struct action_line): Remove.
37 * breakpoint.h (struct breakpoint): Remove the 'actions'
39 * defs.h (enum command_control_type): New value
40 while_stepping_control.
41 (struct command_line): Add comments.
42 * breakpoint.c (breakoint_is_tracepoint): New.
43 (breakpoint_set_commands): For tracepoints,
44 verify the commands are permissible.
45 (check_tracepoint_commands): New.
46 (commands_command): Require that each new line is validated using
47 check_tracepoint_command, if we set commands for a tracepoint.
48 (create_tracepoint_from_upload): Likewise.
49 (print_one_breakpoint_location): Remove the code to print
51 (tracepoint_save_command): Relay to print_command_lines.
52 * cli/cli-script.c (process_next_line): New parameters validator
53 and closure. Handle 'while-stepping'. Call validator if not null.
54 (read_command_lines, read_command_lines1): Likewise.
55 (recurse_read_control_structure): New parameters validator and
56 closure. Handle while_stepping_control.
57 (print_command_lines): Handle while-stepping.
58 (get_command_line, define_command, document_command): Adjust.
59 * remote.c (remote_download_tracepoint): Adjust.
60 * tracepoint.c (make_cleanup_free_actions, read_actions)
61 (free_actions, do_free_actions_cleanup): Remove.
62 (trace_actions_command): Use read_command_lines.
63 (validate_actionline): Use error in one place.
64 (encode_actions_1): New, extracted from...
65 (encode_actions): ...this. Also use cleanups for exception
67 (trace_dump_command): Adjust.
68 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
71 2010-03-23 Mike Frysinger <vapier@gentoo.org>
73 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
75 2010-03-22 Stan Shebs <stan@codesourcery.com>
77 * value.c (value_static_field): Be lazy about the field's value.
79 2010-03-22 Reid Kleckner <reid@kleckner.net>
82 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
84 (disable_breakpoints_in_shlibs): Likewise.
86 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
88 * dwarf2read.c (partial_die_parent_scope): Work around buggy
89 GCC 4.1 debug info generation (GCC PR c++/28460).
90 (determine_prefix): Likewise.
92 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
94 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
96 * tui/tui-layout.c (extract_display_start_addr): Likewise.
98 2010-03-19 Stan Shebs <stan@codesourcery.com>
100 * ax-gdb.c (gen_fetch): Handle bool.
101 (gen_usual_unary): Ditto.
103 (gen_equal): New function.
104 (gen_less): New function.
105 (gen_expr_binop_rest): Call them, also return integer type from
109 2010-03-19 Tom Tromey <tromey@redhat.com>
111 * jv-lang.c (jv_dynamics_objfile_data_key)
112 (jv_type_objfile_data_key): New globals.
113 (class_symtab): Move earlier.
114 (jv_per_objfile_free): New function.
115 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
117 Remove ancient #if 1.
118 (add_class_symbol): Remove redundant declaration.
119 (java_lookup_class): Use alloc_type, not alloc_type_arch.
120 (java_link_class_type): Mark as static. Update.
121 (jv_clear_object_type): New function.
122 (set_java_object_type): Likewise.
123 (get_java_object_type): Use set_java_object_type.
124 (is_object_type): Likewise.
125 (_initialize_java_language): Register new objfile keys.
126 (get_java_class_symtab): Add 'gdbarch' parameter.
127 (add_class_symtab_symbol): Update.
128 (type_from_class): Update.
130 2010-03-19 Stan Shebs <stan@codesourcery.com>
132 * ax-general.c (ax_const_l): Fix a sizing bug.
134 2010-03-18 Joel Brobecker <brobecker@adacore.com>
138 2010-03-18 Stan Shebs <stan@codesourcery.com>
139 Pedro Alves <pedro@codesourcery.com>
141 * target.h (struct target_ops): New method
142 to_set_circular_trace_buffer.
143 (target_set_circular_trace_buffer): New macro.
144 * target.c (update_current_target): Add
145 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
147 * remote.c (remote_set_circular_trace_buffer): New function.
148 (init_remote_ops): Add it to vector.
149 * tracepoint.h (struct trace_status): New field traceframes_created,
150 change buffer_size and buffer_free to int.
151 * tracepoint.c (circular_trace_buffer): New global.
152 (start_tracing): Send values of disconnected tracing and circular
153 trace buffer settings.
154 (set_circular_trace_buffer): New function.
155 (parse_trace_state): Handle total space and frames created.
156 (trace_status_command): Display total space and total frames
158 (trace_save): Write out new status values.
159 (parse_trace_status): Set traceframe_count, traceframes_created,
160 buffer_free and buffer_size to -1 by default.
161 (_initialize_tracepoint): New setshow for circular-trace-buffer.
162 * NEWS: Mention the circular trace buffer option.
164 2010-03-18 Tom Tromey <tromey@redhat.com>
166 * infcmd.c (finish_command_continuation): Wrap print_return_value
169 2010-03-18 Joel Brobecker <brobecker@adacore.com>
171 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
172 DIE has a name before creating the associated partial symbol.
173 (read_func_scope): Emit a complaint if the subprogram does not
174 have a name or when we can't extract the subprogram PC bounds.
176 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
178 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
179 instead of selected frame architecture.
181 2010-03-18 Pedro Alves <pedro@codesourcery.com>
183 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
184 a valid selected thread, and that it is not running.
185 (advance_command): Ditto.
186 (finish_command): Ditto.
188 2010-03-17 Stan Shebs <stan@codesourcery.com>
190 * ax-gdb.c (require_rvalue): Disallow non-scalars.
192 * infcall.c: Include tracepoint.h.
193 (call_function_by_hand): Disallow calls in tfind mode.
194 * infcmd.c: Include tracepoint.h.
195 (ensure_not_tfind_mode): New function.
196 (continue_1): Call it.
198 (jump_command): Ditto.
199 (signal_command): Ditto.
200 (advance_command): Ditto.
201 (until_command): Ditto.
202 (finish_command): Ditto.
203 * tracepoint.h (disconnect_or_stop_tracing): Declare.
205 * ax-gdb.h (struct axs_value): New field optimized_out.
206 (gen_trace_for_var): Add gdbarch argument.
207 * ax-gdb.c (gen_trace_static_fields): New function.
208 (gen_traced_pop): Call it, add gdbarch argument.
209 (gen_trace_for_expr): Update call to it.
210 (gen_trace_for_var): Ditto, and report optimized-out variables.
211 (gen_struct_ref_recursive): Check for optimized-out value.
212 (gen_struct_elt_for_reference): Ditto.
213 (gen_static_field): Pass gdbarch instead of expression, assume
214 optimization if field not found.
215 (gen_var_ref): Set the optimized_out flag.
216 (gen_expr): Error on optimized-out variable.
217 * tracepoint.c (collect_symbol): Handle struct-valued vars as
218 expressions, skip optimized-out variables with computed locations.
219 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
220 erroring out if location expression missing.
221 (loclist_tracepoint_var_ref): Don't error out here.
223 2010-03-17 Tom Tromey <tromey@redhat.com>
225 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
226 DWARF data is available.
228 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
230 * symfile.c (generic_load): Reset breakpoints after loading.
232 2010-03-17 Tom Tromey <tromey@redhat.com>
234 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
236 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
238 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
239 create_breakpoint call, adjust the parameters.
241 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
242 Chandru <chandru@in.ibm.com>
244 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
245 * valarith.c (value_subscripted_rvalue): Suppress error if
246 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
248 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
250 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
252 2010-03-16 Joel Brobecker <brobecker@adacore.com>
254 * ada-tasks.c (task_command_1): Check that the task ptid is valid
255 before doing the associated thread switch.
257 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
259 * MAINTAINERS: Update my email address.
261 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
263 Simplify MI breakpoint setting.
265 * breakpoint.c (break_command_really): Make nonstatic and
267 (create_breakpoint): ...this. Rename prior function by this name
269 (create_breakpoint_sal): ...this.
270 (create_breakpoints): Rename to...
271 (create_breakpoints_sal): ...this.
272 (set_breakpoint): Remove.
273 * breakpoint.h: Adjust to above changes.
274 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
276 2010-03-15 Stan Shebs <stan@codesourcery.com>
278 * ax-gdb.c: Include cp-support.h.
279 (find_field): Remove.
280 (gen_primitive_field): New function.
281 (gen_struct_ref_recursive): New function.
282 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
284 (gen_static_field): New function.
285 (gen_struct_elt_for_reference): New.
286 (gen_namespace_elt): New.
287 (gen_maybe_namespace_elt): New.
288 (gen_aggregate_elt_ref): New.
289 (gen_expr): Add OP_SCOPE, display opcode name in error message.
291 2010-03-15 Tom Tromey <tromey@redhat.com>
293 * dwarf2read.c (die_needs_namespace): Also return 0 for
296 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
299 * cp-support.h: Added char *declaration element to using_direct
301 (cp_add_using): Added char *declaration argument.
302 (cp_add_using_directive): Ditto.
303 (cp_lookup_symbol_imports): made extern.
304 * cp-namespace.c: Updated with the above changes.
305 * dwarf2read.c (read_import_statement): Ditto.
306 (read_namespace): Ditto.
307 (read_import_statement): Support import declarations.
308 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
310 Added support for 'declaration_only' search.
311 (cp_lookup_symbol_namespace): Attempt to search for the name as
312 is before consideration of imports.
313 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
314 search at every block level search.
315 Now takes language argument.
316 (lookup_symbol_aux): Updated.
318 2010-03-15 Tom Tromey <tromey@redhat.com>
320 * c-exp.y (name_not_typename): Add 'operator' clause.
322 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
324 * configure.ac: Exit if ${gdb_target_obs}" is not set.
325 * configure: Regenerate.
327 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
329 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
330 and ".sdynbss". Update the comment.
332 2010-03-15 Jie Zhang <jie@codesourcery.com>
334 * MAINTAINERS: Update my email address.
336 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
338 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
340 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
342 * charset.c [USE_WIN32API]: Include <windows.h>.
343 (_initialize_charset): Correct type of w32_host_default_charset.
345 2010-03-14 Pedro Alves <pedro@codesourcery.com>
347 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
349 2010-03-12 Tom Tromey <tromey@redhat.com>
352 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
353 in a lexical block does not need a namespace.
354 (new_symbol) <DW_TAG_variable>: Put extern variables on
355 list_in_scope in all cases.
357 2010-03-12 Stan Shebs <stan@codesourcery.com>
359 * ax-gdb.c (gen_expr): Add shift expressions.
360 (gen_expr_binop_rest): Ditto.
362 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
364 * buildsym.c (finish_block): Reset using_directives pointer
365 after block initialization.
367 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
369 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
370 * i386-tdep.c (i386_word_names): Likewise.
372 2010-03-12 Pedro Alves <pedro@codesourcery.com>
374 * target.c (memory_xfer_partial): Don't use the stack cache if
375 inspecting trace frames.
376 * tracepoint.c (finish_tfind_command): Invalidate the target
379 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
381 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
382 for the PIC displacement, print also the displacement value.
383 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
385 2010-03-10 Kevin Buettner <kevinb@redhat.com>
387 * remote-mips.c (close_ports, mips_initialize_cleanups)
388 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
389 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
390 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
391 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
392 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
393 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
394 comments describing each of these functions.
395 (mips_enter_debug, mips_exit_debug, common_open)
396 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
397 blank line after the comment describing the function.
399 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
401 * solib-svr4.c (svr4_exec_displacement): Return now success, new
402 parameter displacementp. Update comment.
403 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
404 element exists. Return if svr4_exec_displacement was not successful.
407 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
408 Daniel Jacobowitz <dan@codesourcery.com>
410 * solib-svr4.c (read_program_header): Support type == -1 to read
412 (read_program_headers_from_bfd): New function.
413 (svr4_static_exec_displacement): Remove and move the comment ...
414 (svr4_exec_displacement): ... here. Remove variable found. New
415 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
416 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
417 targets using read_program_headers_from_bfd. Remove the call of
418 svr4_static_exec_displacement.
420 2010-03-10 Tom Tromey <tromey@redhat.com>
422 * dwarf2read.c (struct pubnames_header): Remove.
423 (_PUBNAMES_HEADER): Remove.
424 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
425 (struct aranges_header): Remove.
426 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
427 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
428 (PUBNAMES_SECTION): Remove.
429 (ARANGES_SECTION): Remove.
430 (dwarf2_locate_sections): Don't handle pubnames or aranges.
431 (dwarf2_build_psymtabs): Remove dead code.
432 (dwarf2_build_psymtabs_easy): Remove.
434 2010-03-10 Tom Tromey <tromey@redhat.com>
436 * elfread.c (elf_symfile_read): Don't call
437 dwarf2_build_frame_info.
438 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
439 (struct dwarf2_per_objfile) <objfile>: New field.
440 (dwarf2_has_info): Now idempotent. Set objfile field.
441 (dwarf2_read_section): Check and set readin field. Call
443 (dwarf2_build_psymtabs): Don't read all sections.
444 (read_type_comp_unit_head): Read types section.
445 (create_debug_types_hash_table): Likewise.
446 (init_cu_die_reader): Add asserts.
447 (process_type_comp_unit): Add assert.
448 (dwarf2_build_psymtabs_hard): Read info section.
449 (load_partial_comp_unit): Add assert.
450 (create_all_comp_units): Read info section.
451 (load_full_comp_unit): Likewise.
452 (dwarf2_ranges_read): Read ranges section.
453 (dwarf2_record_block_ranges): Add assert.
454 (dwarf2_read_abbrevs): Read abbrev section.
455 (read_indirect_string): Read str section.
456 (dwarf_decode_line_header): Read line section.
457 (read_signatured_type_at_offset): Read types section.
458 (dwarf_decode_macros): Read macinfo section.
459 (dwarf2_symbol_mark_computed): Read loc section.
460 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
461 dwarf2_build_frame_info.
462 (dwarf2_build_frame_info): Unconditionally set
463 dwarf2_frame_objfile_data on the objfile.
464 * configure.ac: Check for posix_madvise.
465 * config.in, configure: Rebuild.
467 2010-03-10 Tom Tromey <tromey@redhat.com>
469 * xcoffread.c (xcoff_start_psymtab): Update.
470 (xcoff_end_psymtab): Update.
471 * psymtab.c (allocate_psymtab): Remove dead code.
472 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
474 * mdebugread.c (parse_partial_symbols): Update.
475 (new_psymtab): Likewise.
476 * dwarf2read.c (process_psymtab_comp_unit): Update.
477 (psymtab_to_symtab_1): Update.
478 * dbxread.c (start_psymtab): Update.
479 (end_psymtab): Likewise.
481 2010-03-10 Tom Tromey <tromey@redhat.com>
483 * xcoffread.c: Include psymtab.h.
484 (xcoff_sym_fns): Update.
485 * symtab.h (struct partial_symbol): Remove.
486 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
487 (struct partial_symtab): Remove.
488 (PSYMTAB_TO_SYMTAB): Remove.
489 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
490 (find_pc_sect_psymtab): Remove.
491 (find_pc_sect_symtab_via_partial): Declare.
492 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
493 (find_main_psymtab): Remove.
494 (find_main_filename): Declare.
495 (fixup_psymbol_section): Remove.
496 (fixup_section): Declare.
497 * symtab.c: Include psymtab.h.
498 (lookup_symtab): Use lookup_symtab method.
499 (lookup_partial_symtab): Remove.
500 (find_pc_sect_psymtab_closer): Remove.
501 (find_pc_sect_psymtab): Remove.
502 (find_pc_sect_symtab_via_partial): New function.
503 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
504 (fixup_section): No longer static.
505 (fixup_psymbol_section): Remove.
506 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
507 (lookup_global_symbol_from_objfile): Likewise.
508 (lookup_symbol_aux_psymtabs): Remove.
509 (lookup_symbol_aux_quick): New function.
510 (lookup_symbol_global): Use lookup_symbol_aux_quick.
511 (lookup_partial_symbol): Remove.
512 (basic_lookup_transparent_type_quick): New function.
513 (basic_lookup_transparent_type): Use it.
514 (find_main_psymtab): Remove.
515 (find_main_filename): New function.
516 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
517 (find_line_symtab): Use expand_symtabs_with_filename method.
518 (output_partial_symbol_filename): New function.
519 (sources_info): Use map_partial_symbol_filenames.
520 (struct search_symbols_data): New type.
521 (search_symbols_file_matches): New function.
522 (search_symbols_name_matches): Likewise.
523 (search_symbols): Use expand_symtabs_matching method.
524 (struct add_name_data): Rename from add_macro_name_data.
525 (add_macro_name): Update.
526 (add_partial_symbol_name): New function.
527 (default_make_symbol_completion_list): Use
528 map_partial_symbol_names.
529 (struct add_partial_symbol_name): New type.
530 (maybe_add_partial_symtab_filename): New function.
531 (make_source_files_completion_list): Use
532 map_partial_symbol_filenames.
533 (expand_line_sal): Use expand_symtabs_with_filename method.
534 * symmisc.c: Include psymtab.h.
535 (print_objfile_statistics): Use print_stats method.
536 (dump_objfile): Use dump method.
537 (dump_psymtab, maintenance_print_psymbols)
538 (maintenance_info_psymtabs, maintenance_check_symtabs)
539 (extend_psymbol_list): Remove.
540 * symfile.h (struct quick_symbol_functions): New struct.
541 (struct sym_fns) <qf>: New field.
542 (sort_pst_symbols): Remove.
543 (increment_reading_symtab): Declare.
544 * symfile.c: Include psymtab.h.
545 (compare_psymbols, sort_pst_symbols): Remove.
546 (psymtab_to_symtab): Remove.
547 (increment_reading_symtab): New function.
548 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
550 (set_initial_language): Use find_main_filename.
551 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
552 (free_named_symtabs): Remove unused code.
553 (start_psymtab_common, add_psymbol_to_bcache)
554 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
556 * stack.c: Include psymtab.h, symfile.h.
557 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
558 * source.h (psymtab_to_fullname): Don't declare.
559 * source.c: Include psymtab.h.
560 (select_source_symtab): Use find_last_source_symtab method.
561 (forget_cached_source_info): Use forget_cached_source_info
563 (find_and_open_source): No longer static.
564 (psymtab_to_fullname): Remove.
565 * somread.c: Include psymtab.h.
566 (som_sym_fns): Update.
567 * psympriv.h: New file.
568 * psymtab.h: New file.
569 * psymtab.c: New file.
570 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
571 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
572 * objfiles.c: Include psymtab.h.
573 (objfile_relocate1): Use relocate method.
574 (objfile_has_partial_symbols): Use has_symbols method.
575 * mipsread.c: Include psymtab.h.
576 (ecoff_sym_fns): Update.
577 * mi/mi-cmd-file.c: Include psymtab.h.
578 (print_partial_file_name): New function.
579 (mi_cmd_file_list_exec_source_files): Use
580 map_partial_symbol_filenames.
581 * mdebugread.c: Include psympriv.h.
582 * machoread.c: Include psympriv.h.
583 (macho_sym_fns): Update.
584 * m2-exp.y (yylex): Use lookup_symtab.
585 * elfread.c: Include psympriv.h.
586 (elf_sym_fns): Update.
587 * dwarf2read.c: Include psympriv.h.
588 * dbxread.c: Include psympriv.h.
589 (aout_sym_fns): Update.
590 * cp-support.c: Include psymtab.h.
591 (read_in_psymtabs): Remove.
592 (make_symbol_overload_list_qualified): Use
593 expand_symtabs_for_function method.
594 * coffread.c: Include psympriv.h.
595 (coff_sym_fns): Update.
596 * blockframe.c: Include psymtab.h.
597 (find_pc_partial_function): Use find_pc_sect_symtab method.
598 * ada-lang.h (ada_update_initial_language): Update.
599 * ada-lang.c: Include psymtab.h.
600 (ada_update_initial_language): Remove 'main_pst' argument.
601 (ada_lookup_partial_symbol): Remove.
602 (struct ada_psym_data): New type.
603 (ada_add_psyms): New function.
604 (ada_add_non_local_symbols): Use map_ada_symtabs method.
605 (struct add_partial_datum): New type.
606 (ada_add_partial_symbol_completions): New function.
607 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
608 (ada_exception_support_info_sniffer): Update.
609 * Makefile.in (SFILES): Add psymtab.c.
610 (COMMON_OBS): Add psymtab.o.
611 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
613 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
615 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
617 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
620 * cp-namespace.c (cp_add_using): Deleted.
621 (cp_add_using_directive): Use obstack allocations.
622 Merged the function cp_add_using into this one.
623 Added 'struct obstack *' argument.
624 (cp_scan_for_anonymous_namespaces): Updated.
625 * cp-support.h: Updated.
626 * dwarf2read.c (read_import_statement): Updated.
627 (read_namespace): Updated.
629 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
631 * windows-nat.c (cygwin_conv_path): Remove old macro.
633 2010-03-10 Pedro Alves <pedro@codesourcery.com>
635 * breakpoint.c (condition_command): Handle watchpoint conditions.
636 (is_hardware_watchpoint): Add comment.
637 (is_watchpoint): New.
638 (update_watchpoint): Don't reparse the watchpoint's condition
641 (watchpoint_check): Use it.
642 (bpstat_check_watchpoint): Handle it.
643 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
644 conditions in a frame where it makes sense.
645 (watch_command_1): Store the innermost block of the condition
647 (delete_breakpoint): Delete the watchpoint condition expression.
648 * breakpoint.h (struct bp_location) <cond>: Update comment.
649 (struct breakpoint): New field `cond_exp_valid_block'.
651 2010-03-09 Joel Brobecker <brobecker@adacore.com>
653 Adjust handling of Ada DIEs after dwarf2_physname patch.
654 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
656 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
657 Pierre Muller <muller@ics.u-strasbg.fr>
659 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
661 (windows_make_so): Use non-Cygwin 1.7 specific function.
662 (windows_create_inferior): Make sure that cygallargs points to
663 original args in non Cygwin 1.7. case.
665 2010-03-09 Michael Snyder <msnyder@vmware.com>
667 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
668 after target_read_memory to get host byte order.
669 (i386_process_record): Ditto.
671 2010-03-09 Keith Seitz <keiths@redhat.com>
673 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
674 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
675 print out const or volatile qualifiers, too.
676 (c_type_print_args): Add parameters show_artificial and language.
677 Skip artificial parameters when requested.
678 Use the appropriate language printer.
679 (c_type_print_varspec): Tell c_type_print_args to skip artificial
680 parameters and pass language_c.
681 * dwarf2read.c (die_list): New file global.
682 (struct partial_die_info): Update comments for name field.
683 (pdi_needs_namespace): Renamed to ...
684 (die_needs_namespace): ... this. Rewrite.
685 (dwarf2_linkage_name): Remove.
686 (add_partial_symbol): Do not predicate the call to
687 partial_die_full_name based on pdi_needs_namespace.
688 Remove call to cp_check_possible_namespace_symbols and associated
690 (guess_structure_name): Do not inspect child subprogram DIEs.
691 (dwarf2_fullname): Update comments.
692 Use die_needs_namespace to assist in computing the name.
693 (read_func_scope): Use dwarf2_name to get the DIE's name.
694 Use dwarf2_physname to get the "linkage name" of the DIE.
695 (dwarf2_add_member_field): Use dwarf2_physname instead of
697 (read_structure_type): For structs and classes, set TYPE_NAME, too.
698 (determine_class): Remove.
699 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
701 (new_symbol): Unconditionally call dwarf2_name.
702 Compute the "linkage name" using dwarf2_physname.
703 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
704 When determining to scan for anonymous C++ namespaces, ignore
706 (dwarf2_physname): New function.
707 (dwarf2_full_name): Move content to new function and call
709 (dwarf2_compute_name): "New" function.
710 (_initialize_dwarf2_read): Initialize die_list.
711 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
713 (gnu_v3_print_method_ptr): Use the physname for virtual methods
714 without a demangled name.
715 Print out type information for non-virtual methods.
716 * linespec.c (decode_line_1): Force ANY string using "::" (or
717 "." for java) to use decode_compound, and clean up any stray quoting.
718 If we found a file symtab, re-evaluate whether the remainder is_quoted.
719 (decode_compound): Stop consuming at an open parenthesis.
720 Keep template parameters.
721 Keep any overload information.
722 Keep keywords like "const".
723 Remove paren_pointer.
724 Move is_quoted check from set_flags to here.
725 Remove #if 0 code from 2000. Ten years is long enough.
726 (find_method): Before comparing symbol names, canonicalize the string
728 If a specific overload is requested, find it. Otherwise throw an error.
729 (find_method_overload_end): New function.
731 (decode_compound): Assume that parentheses are matched.
733 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
735 * linespec.c (decode_line_1): Keep important keywords like
736 "const" and "volatile".
737 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
738 * typeprint.h (c_type_print_args): Add declaration.
739 * ui-file.c (do_ui_file_obsavestring): New function.
740 (ui_file_obsavestring): New function.
741 * ui-file.h (ui_file_obsavestring): Add declaration.
742 * valops.c (find_overload_match): Resolve the object to
744 If the object is a data member, search the object for the member
745 and return with staticp set.
746 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
747 Do not attempt to extract a function name from non-function types.
748 If the extracted function name and the original name are the same,
749 we don't have a C++ method.
751 From Jan Kratochvil <jan.kratochvil@redhat.com>:
752 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
754 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
755 and arguments from symbol lookups.
756 * ax-gdb.c (gen_expr): Likewise.
757 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
758 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
759 lookup_possible_namespace_symbol): Likewise.
760 * cp-support.c (read_in_psymtabs): Likewise.
761 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
762 * language.h (la_lookup_symbol_nonlocal): Likewise.
763 * scm-valprint.c (scm_inferior_print): Likewise.
764 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
765 * solib-svr.c (elf_lookup_lib): Likewise.
766 * solib.c (show_auto_solib_add): Likewise.
767 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
768 * symmisc.c (maintenance_check_symtabs): Likewise.
769 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
770 lookup_symbol_aux_local, lookup_symbol_aux_block,
771 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
772 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
773 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
774 basic_lookup_transparent_type, find_main_psymtab,
775 lookup_block_symbol): Likewise.
776 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
777 lookup_symbol_global, lookup_symbol_aux_block,
778 lookup_symbol_partial_symbol, lookup_block_symbol,
779 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
781 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
783 * python/python-internal.h: Include symtab.h.
785 2010-03-09 Joel Brobecker <brobecker@adacore.com>
786 Pierre Muller <muller@ics.u-strasbg.fr>
788 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
789 * p-valprint.c (pascal_val_print): Remove undeed block and fix
792 2010-03-08 Tom Tromey <tromey@redhat.com>
794 * breakpoint.c (breakpoint_1): Add "QUIT".
796 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
797 Pedro Alves <pedro@codesourcery.com>
799 * solib.c (solib_find): Replace extension if
800 solib_symbols_extension is set in the target gdbarch.
801 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
802 solib_symbols_extension to "sym".
803 * gdbarch.sh (solib_symbols_extension): New variable.
804 (pstring): New function.
805 * gdbarch.h, gdbarch.c: Regenerate.
807 2010-03-08 Tom Tromey <tromey@redhat.com>
811 * utils.c: Include main.h.
812 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
813 (defaulted_query): Use default answer if `batch_flag'.
814 * main.h (batch_flag): Declare.
815 * main.c (batch_flag): New global.
816 (captured_main): Remove 'batch'. Update.
818 2010-03-08 Kevin Buettner <kevinb@redhat.com>
820 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
823 * remote-mips.c (rockhopper_ops): New target_ops struct.
824 (MON_ROCKHOPPER): New mips_monitor_type.
825 (read_hex_value): New function.
826 (mips_request): Send 8-byte values with a 'T' packet. Read the
827 packet argument as a string and use read_hex_value to parse it.
828 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
829 (rockhopper_open): New function.
830 (mips_wait): Read the PC, FP and SP fields as strings. Use
831 read_hex_value to parse them and mips_set_register to commit them.
832 (mips_set_register): New function.
833 (mips_fetch_registers): Do not cast register value to "unsigned"
834 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
835 (mips_store_registers): Use a 'T' packet to set registers when
836 using MON_ROCKHOPPER.
837 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
838 and expect the total to be printed before the entry address.
839 (_initialize_remote_mips): Initialize and add rockhopper_ops.
841 2010-03-08 Kevin Buettner <kevinb@redhat.com>
843 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
844 Change return value to int. Store value fetched in location
845 addressed by `val'. Use function's return value as success
846 or failure indicator. Adjust all callers.
848 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
850 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
852 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
853 Hui Zhu <teawater@gmail.com>
855 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
856 tmp_to_stopped_data_address.
857 (record_open): Reset tmp_to_stopped_by_watchpoint and
858 tmp_to_stopped_data_address.
859 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
860 to_stopped_data_address.
862 2010-03-08 Hui Zhu <teawater@gmail.com>
864 * i386-tdep.c (i386_process_record): Initialize regnum.
866 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
868 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
869 Do not warn on ".gnu.liblist" and ".gnu.conflict".
871 2010-03-08 Joel Brobecker <brobecker@adacore.com>
873 Memory error when reading wrong core file.
874 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
875 errors while reading the inferior memory, and return zero if
876 an exception was raised.
878 2010-03-07 Michael Snyder <msnyder@vmware.com>
880 * record.c (record_restore): Rename tmpu8 to rectype.
882 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
883 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
885 (i386_record_push): Rename local tmpulongest to addr.
887 (i386_process_record): Rename local tmpulongest to addr.
889 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
892 Rename local variable tmpu8 to opcode8 and regnum.
894 2010-03-07 Joel Brobecker <brobecker@adacore.com>
896 * remote.c (remote_get_ada_task_ptid): New function.
897 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
899 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
901 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
902 block. Define helper macros to reduce ifdefs in code.
903 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
904 size. Call unadorned GetModuleFileNameEx rather than
905 GetModuleFileNameEx*.
906 (windows_make_so): Use __PMAX to denote maximum buffer size and
907 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
909 (get_image_name): Use __PMAX to denote maximum buffer size.
910 (handle_load_dll): Likewise.
911 (windows_pid_to_exec_file): Likewise.
912 (windows_create_inferior): Add many accommodations for older Cygwin and
914 (bad_GetModuleFileNameExW): Control inclusion of this function based on
915 __USEWIDE conditional.
916 (bad_GetModuleFileNameExA): Likewise.
917 (_initialize_loadable): Just use real function names without the dyn_
918 part since they are defined earlier.
920 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
921 Tom Tromey <tromey@redhat.com>
923 * utils.c (host_char_to_target): Add 'gdbarch' argument.
924 (parse_escape): Likewise.
925 * python/py-utils.c (unicode_to_target_string): Update.
926 (unicode_to_target_python_string): Update.
927 (target_string_to_unicode): Update.
928 * printcmd.c (printf_command): Update.
929 * p-exp.y (yylex): Update.
930 * objc-exp.y (yylex): Update.
931 * mi/mi-parse.c: Include charset.h.
932 (mi_parse_escape): New function.
933 (mi_parse_argv): Use it.
934 * jv-exp.y (yylex): Update.
935 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
937 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
938 * gdbarch.sh (auto_charset, auto_wide_charset): New.
939 * gdbarch.c: Rebuild.
940 * gdbarch.h: Rebuild.
941 * defs.h (parse_escape): Update.
942 * cli/cli-setshow.c: Include arch-utils.h.
943 (do_setshow_command): Update.
944 * cli/cli-cmds.c (echo_command): Update.
945 * charset.h (target_charset, target_wide_charset): Update.
946 * charset.c: Include arch-utils.h.
947 (target_charset_name): Default to "auto".
948 (target_wide_charset_name): Likewise.
949 (show_target_charset_name): Handle "auto".
950 (show_target_wide_charset_name): Likewise.
951 (be_le_arch): New global.
952 (set_be_le_names): Add 'gdbarch' argument.
953 (validate): Likewise. Don't call set_be_le_names.
954 (set_charset_sfunc, set_host_charset_sfunc)
955 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
957 (target_charset): Add 'gdbarch' argument.
958 (target_wide_charset): Likewise. Remove 'byte_order' argument.
959 (auto_target_charset_name): New global.
960 (default_auto_charset, default_auto_wide_charset): New functions.
961 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
962 for target charsets. Copy result of nl_langinfo. Use GetACP if
964 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
965 remove 'byte_order' argument. Update.
966 (classify_type): Likewise.
967 (c_emit_char): Update.
968 (c_printchar): Update.
969 (c_printstr): Update.
970 (c_get_string): Update.
971 (evaluate_subexp_c): Update.
972 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
974 * python/python.c (gdbpy_target_charset): New function.
975 (gdbpy_target_wide_charset): Likewise.
976 (GdbMethods): Update.
979 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
981 * symfile.c (build_section_addr_info_from_objfile): Do not mask
982 off high address bits.
984 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
986 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
987 address as UnsignedLongLong, not LongLong.
989 2010-03-05 Kevin Buettner <kevinb@redhat.com>
990 Pedro Alves <pedro@codesourcery.com>
992 * remote-mips.c (gdbthread.h): Include.
993 (remote_mips_ptid): Declare.
994 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
995 (common_open): Set inferior_ptid, add it as an inferior, and
996 as a thread too. Delete FIXME comment regarding start_remote().
997 (mips_close): Invoke generic_mourn_inferior().
998 (mips_kill): Make sure that target_mourn_inferior is invoked.
999 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1000 it's now invoked from mips_close().
1001 (mips_load): Don't null out inferior_ptid. Don't call
1002 clear_symtab_users().
1003 (mips_thread_alive, mips_pid_to_str): New functions.
1004 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1005 to_thread_alive and to_pid_to_str operations.
1007 2010-03-04 Tom Tromey <tromey@redhat.com>
1009 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1010 in DWARF 3 and later.
1011 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1013 2010-03-04 Keith Seitz <keiths@redhat.com>
1015 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1016 If the filename portion of the linespec was quoted, recheck the
1017 remainder for additional quoting.
1018 (locate_first_half): Skip over completer chars, too.
1020 2010-03-04 Tom Tromey <tromey@redhat.com>
1022 * printcmd.c (printf_command): Pass dummy argument to
1025 2010-03-04 Doug Evans <dje@google.com>
1027 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1030 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1032 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1034 * breakpoint.c (update_watchpoint): Create a sentinel location if
1035 the software watchpoint isn't watching any memory.
1036 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1038 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1040 * utils.c (fputs_maybe_filtered): Check if there's already a top
1041 level interpreter before dereferencing it. If there isn't one,
1042 don't paginate either.
1044 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1046 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1047 the state right when single stepping.
1048 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1049 Get the next PC along with the instruction state.
1050 (thumb_get_next_pc): Remove.
1051 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1053 2010-03-04 Hui Zhu <teawater@gmail.com>
1055 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1057 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1059 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1060 top level interpreter is MI.
1062 2010-03-03 Stan Shebs <stan@codesourcery.com>
1064 * remote.c (remote_download_tracepoint): Iterate over locations.
1065 * tracepoint.c (validate_actionline): Ditto.
1066 (encode_actions): Add location argument.
1067 (trace_dump_command): Check all locations to see if stepping
1070 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1071 Eli Zaretskii <eliz@gnu.org>
1073 * NEWS: Add X86 general purpose registers section.
1075 2010-03-03 Tom Tromey <tromey@redhat.com>
1078 * varobj.c (install_new_value): Handle case where new print_value
1081 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1084 * printcmd.c (printf_command): Print end of format string using
1087 2010-03-02 Tom Tromey <tromey@redhat.com>
1089 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1090 * defs.h (read_command_lines_1): Add missing 'void'.
1091 * cli/cli-script.c (recurse_read_control_structure): Add missing
1093 (read_next_line): Likewise.
1094 (read_command_lines_1): Likewise.
1096 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1098 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1099 store backchain as part of prologue.
1101 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1103 * progspace.c (update_address_spaces): Update inferior address spaces
1106 2010-03-02 Doug Evans <dje@google.com>
1108 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1109 lowpc,highpc args to addrmap_set_empty.
1111 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1113 * amd64-tdep.c (amd64_byte_names): New.
1114 (amd64_word_names): Likewise.
1115 (amd64_dword_names): Likewise.
1116 (amd64_pseudo_register_name): Likewise.
1117 (amd64_pseudo_register_read): Likewise.
1118 (amd64_pseudo_register_write): Likewise.
1119 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1120 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1121 set_gdbarch_pseudo_register_write and
1122 set_tdesc_pseudo_register_name. Don't call
1123 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1125 * i386-tdep.c (i386_num_mmx_regs): Removed.
1126 (i386_num_pseudo_regs): Likewise.
1127 (i386_byte_names): New.
1128 (i386_word_names): Likewise.
1129 (i386_byte_regnum_p): Likewise.
1130 (i386_word_regnum_p): Likewise.
1131 (i386_mmx_regnum_p): Updated.
1132 (i386_pseudo_register_name): Make it global. Handle byte and
1133 word pseudo-registers.
1134 (i386_pseudo_register_read): Likewise.
1135 (i386_pseudo_register_write): Likewise.
1136 (i386_pseudo_register_type): Handle byte, word and dword
1138 (i386_register_reggroup_p): Don't include pseudo
1139 registers, except for MXX, in any register groups. Don't
1140 include pseudo byte, word, dword registers in general_reggroup.
1141 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1142 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1143 pseudo-registers after word pseudo-registers. Call
1144 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1146 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1147 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1149 (i386_byte_regnum_p): New.
1150 (i386_word_regnum_p): Likewise.
1151 (i386_dword_regnum_p): Likewise.
1152 (i386_pseudo_register_name): Likewise.
1153 (i386_pseudo_register_read): Likewise.
1154 (i386_pseudo_register_write): Likewise.
1156 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1158 * target-descriptions.c (tdesc_type): Remove
1159 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1160 (tdesc_predefined_types): Likewise.
1161 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1162 if flag name is empty.
1163 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1165 * features/i386/32bit-core.xml: Define i386_eflags.
1166 * features/i386/64bit-core.xml: Likewise.
1168 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1169 * features/i386/64bit-sse.xml: Likewise.
1171 * features/i386/amd64-linux.c: Regenerated.
1172 * features/i386/amd64.c: Likewise.
1173 * features/i386/i386-linux.c: Likewise.
1174 * features/i386/i386.c: Likewise.
1176 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1178 * gdbtypes.c (append_composite_type_field_raw): New.
1179 (append_composite_type_field_aligned): Use the new function.
1180 * gdbtypes.h (append_composite_type_field_raw): Declare.
1181 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1182 (struct tdesc_type_flag): New type.
1183 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1184 kind. Add size to u.u. Add u.f for flags.
1185 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1186 (tdesc_free_type): Likewise.
1187 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1188 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1189 (tdesc_add_bitfield, tdesc_add_flag): New.
1190 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1191 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1192 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1193 current_type. Add current_type_size and current_type_is_flags.
1194 (tdesc_start_union): Clear the new fields.
1195 (tdesc_start_struct, tdesc_start_flags): New.
1196 (tdesc_start_field): Handle struct fields, including bitfields.
1197 (field_attributes): Make type optional. Add start and end.
1198 (union_children): Rename to struct_union_children.
1199 (union_attributes): Rename to struct_union_attributes. Add optional
1201 (flags_attributes): New.
1202 (feature_children): Add struct and flags.
1203 * features/gdb-target.dtd: Add flags and struct to features.
1204 Make field type optional. Add field start and end.
1206 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1208 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1209 (amd64_linux_read_description): Likewise.
1210 (_initialize_amd64_linux_nat): Set to_read_description to
1211 amd64_linux_read_description.
1213 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1214 (amd64_linux_register_name): Removed.
1215 (amd64_linux_register_type): Likewise.
1216 (amd64_linux_core_read_description): New.
1217 (amd64_linux_init_abi): Set target description to
1218 tdesc_amd64_linux if needed. Support orig_rax in target
1219 description. Don't call set_gdbarch_register_name nor
1220 set_gdbarch_register_type. Call
1221 set_gdbarch_core_read_description.
1222 (_initialize_amd64_linux_tdep): Call
1223 initialize_tdesc_amd64_linux.
1225 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1227 * amd64-tdep.c: Include "features/i386/amd64.c".
1228 (amd64_register_names): Removed.
1229 (amd64_register_name): Likewise.
1230 (amd64_register_type): Likewise.
1231 (amd64_init_abi): Set num_core_regs and register_names. Set
1232 target description to tdesc_amd64 if needed. Don't call
1233 set_gdbarch_register_name nor set_gdbarch_register_type.
1234 (_initialize_amd64_tdep): New.
1236 * i386-linux-nat.c (i386_linux_read_description): New.
1237 (_initialize_i386_linux_nat): Set to_read_description to
1238 i386_linux_read_description.
1240 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1241 (i386_linux_register_name): Removed.
1242 (i386_linux_core_read_description): New.
1243 (i386_linux_read_description): Likewise.
1244 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1245 Set target description to tdesc_i386_linux if needed. Support
1246 orig_eax. Set register_reggroup_p. Call
1247 set_gdbarch_core_read_description.
1248 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1250 * i386-linux-tdep.h (tdesc_i386_linux): New.
1252 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1255 * i386-tdep.c: Include "features/i386/i386.c".
1256 (i386_register_names): Make it const.
1257 (i386_mmx_names): Likewise.
1258 (i386_num_register_names): Removed.
1259 (i386_register_name): Likewise.
1260 (i386_eflags_type): Likewise.
1261 (i386_mxcsr_type): Likewise.
1262 (i386_sse_type): Likewise.
1263 (i386_register_type): Likewise.
1264 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1265 (i386_pseudo_register_name): New.
1266 (i386_pseudo_register_type): Likewise.
1267 (i386_mmx_type): Make it static.
1268 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1269 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1270 call set_gdbarch_register_name nor set_gdbarch_register_type.
1271 Set register_reggroup_p. Set target description to tdesc_i386
1272 if needed. Call set_tdesc_pseudo_register_type,
1273 set_tdesc_pseudo_register_name and tdesc_use_registers.
1274 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1275 initialize_tdesc_x86_64.
1277 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1278 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1279 register_names, tdesc and register_reggroup_p.
1280 (I386_NUM_FREGS): Removed.
1281 (i386_eflags_type): Likewise.
1282 (i386_mxcsr_type): Likewise.
1283 (i386_mmx_type): Likewise.
1284 (i386_sse_type): Likewise.
1285 (i386_register_name): Likewise.
1286 (i386_regnum): Add I386_MXCSR_REGNUM.
1287 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1289 * i387-tdep.h (I387_NUM_REGS): New.
1291 * regformats/i386/i386-linux.dat: Generated.
1292 * regformats/i386/i386.dat: Likewise.
1293 * regformats/i386/amd64-linux.dat: Likewise.
1294 * regformats/i386/amd64.dat: Likewise.
1296 * regformats/reg-i386-linux.dat: Removed.
1297 * regformats/reg-i386.dat: Likewise.
1298 * regformats/reg-x86-64-linux.dat: Likewise.
1299 * regformats/reg-x86-64.dat: Likewise.
1301 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1303 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1304 cygwin_conv_path API rather than the deprecated
1305 cygwin_conv_to_full_posix_path.
1307 (GetModuleFileNameExA): Undefine for Cygwin.
1308 (GetModuleFileNameExW): Define for Cygwin.
1309 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1310 Call GetModuleFileNameExW and convert path to POSIX using
1312 (windows_make_so): Always define p. Drop unused variable m.
1313 Don't use Win32 functions to check file existance, rather use
1314 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1315 Use canonicalize_file_name to get full path.
1316 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1317 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1318 use correct target buffer size in call to WideCharToMultiByte.
1319 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1320 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1321 (windows_create_inferior): Convert all paths and arguments to wchar_t
1322 and use CreateProcessW on Cygwin.
1323 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1324 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1325 (bad_GetModuleFileNameExW): Define for Cygwin.
1326 (_initialize_loadable): Load GetModuleFileNameExW into
1327 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1329 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1332 * python/py-frame.c (frapy_read_var): Add block argument and logic
1333 to cope with user provided blocks.
1335 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1337 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1340 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1342 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1343 (COMMON_OBS): ... to here since it's used unconditionally.
1344 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1347 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1349 * mips-linux-tdep.c: Update struct sigframe comments.
1350 (SIGFRAME_CODE_OFFSET): Delete macro.
1351 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1353 (mips_linux_n32n64_sigframe_init): Same.
1355 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1357 * remote-mips.c (mips_load): Don't use pseudo-register when
1358 invalidating regcache.
1360 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1362 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1364 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1366 * NEWS: Add "New targets" section, and mention ARM Symbian
1369 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1371 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1372 add ADDR_SIZE member.
1373 (allocate_piece_closure): Update.
1374 (copy_pieced_value_closure): Likewise.
1375 (dwarf2_evaluate_loc_desc): Likewise.
1376 (read_pieced_value): Use DWARF address size instead of
1377 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1379 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1380 Tom Tromey <tromey@redhat.com>
1382 * python/py-type.c (typy_lookup_typename): Add in block argument.
1383 If provided restrict lookup to specified blocks.
1384 (gdbpy_lookup_type): Likewise.
1385 (typy_lookup_type): Likewise.
1387 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1392 * arm-symbian-tdep.c: New.
1393 * configure.tgt (arm*-*-symbianelf*): New target.
1394 (*-*-symbianelf*): New OS.
1395 * osabi.c (gdb_osabi_names): Add Symbian.
1396 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1397 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1398 (ALLDEPFILES): Add arm-symbian-tdep.c.
1400 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1402 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1404 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1406 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1408 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1409 Tom Tromey <tromey@redhat.com>
1410 Thiago Jung Bauermann <bauerman@br.ibm.com>
1412 * python/python.c (_initialize_python): Call
1413 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1414 gdbpy_initialize_blocks.
1415 * python/python-internal.h: Declare struct symbol, block and
1416 symtab_and_line. Declare block_object_type and
1418 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1419 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1420 (symbol_to_symbol_object, block_to_block_object)
1421 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1422 (gdbpy_initialize_blocks ): Declare.
1423 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1424 (frapy_select): Add methods.
1425 (frapy_read_var): Add symbol branch.
1426 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1428 (SUBDIR_PYTHON_SRCS): Likewise.
1429 (py-symbol.o): New rule.
1430 (py-symtab.o): Likewise.
1431 (py-block.o): Likewise.
1432 * python/py-symbol.c: New file.
1433 * python/py-symtab.c: Likewise.
1434 * python/py-block.c: Likewise.
1436 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1440 * inferior.h (prepare_for_detach): Declare.
1441 (struct inferior) <detaching>: New field.
1442 * infrun.c (prepare_for_detach): New.
1443 (handle_inferior_event) <random signal>: Don't stop if detaching.
1444 * target.c (target_detach): Call prepare_for_detach.
1446 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1448 Per-process displaced stepping queue.
1450 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1451 (displaced_step_gdbarch, displaced_step_closure,
1452 (displaced_step_original, displaced_step_copy): Move globals to
1454 (struct displaced_step_inferior_state): ... new structure.
1455 (displaced_step_inferior_states): New global.
1456 (get_displaced_stepping_state, add_displaced_stepping_state)
1457 (remove_displaced_stepping_state, infrun_inferior_exit): New
1459 (displaced_step_clear): Add displaced_step_inferior_state
1460 parameter, and adjust to handle it.
1461 (displaced_step_clear_cleanup): Parameter is now a
1462 displaced_step_inferior_state. Adjust.
1463 (displaced_step_prepare): Adjust.
1464 (displaced_step_fixup, displaced_step_fixup)
1465 (infrun_thread_ptid_changed, resume): Adjust.
1466 (init_wait_for_inferior): Don't call displaced_step_clear.
1467 (infrun_thread_stop_requested): Rewrite.
1468 (_initialize_infrun): Install infrun_inferior_exit as
1469 inferior_exit observer.
1471 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1473 * inferior.h (ptid_match): Declare.
1474 * infrun.c (ptid_match): New.
1475 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1476 (handle_notification): Add debug output.
1477 * linux-nat.c (ptid_match): Delete.
1479 2010-02-24 David S. Miller <davem@davemloft.net>
1481 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1482 * syscalls/sparc-linux.xml: New.
1483 * syscalls/sparc64-linux.xml: New.
1484 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1485 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1486 (sparc32_linux_get_syscall_number): New function.
1487 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1488 syscall number fetcher.
1489 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1490 (sparc64_linux_get_syscall_number): New function.
1491 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1492 syscall number fetcher.
1494 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1498 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1499 * inferior.c (add_inferior_silent): Notify inferior_added
1501 (delete_inferior_1): Notify inferior_removed observer.
1502 (exit_inferior_1): Pass inferior, not pid, to observer.
1503 (inferior_appeared): Likewise.
1504 (add_inferior_with_spaces): New.
1505 (add_inferior_command): Use the above.
1506 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1509 * inflow.c (inflow_inferior_exit): Likewise.
1510 * jit.c (jit_inferior_exit_hook): Likewise.
1512 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1514 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1515 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1516 (report_initial_inferior): New.
1517 (mi_inferior_removed): Register the above. Make sure
1518 inferior_added observer is called on the first inferior.
1519 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1520 inferior number, not pid.
1521 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1523 * mi/mi-main.c (current_context): New.
1524 (proceed_thread_callback): Use typed closure.
1525 Proceed everything if pid is 0. Most implementation split into
1526 (proceed_thread): ... this.
1527 (run_one_inferior): New.
1528 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1529 Adjust for multiexec behaviour.
1530 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1531 (mi_cmd_execute): Handle the 'thread-group' option here.
1532 Do some extra checks.
1533 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1535 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1537 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1539 Make -exec-run a proper MI commands.
1541 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1542 * mi/mi-cmds.c (mi_cmds): Adjust.
1543 * mi/mi-main.c (mi_cmd_exec_run): New.
1545 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1546 Stan Shebs <stan@codesourcery.com>
1548 * tracepoint.h (set_traceframe_number)
1549 (cleanup_restore_current_traceframe): Declare.
1550 * tracepoint.c (set_traceframe_number): New.
1551 (struct current_traceframe_cleanup): New.
1552 (do_restore_current_traceframe_cleanup)
1553 (restore_current_traceframe_cleanup_dtor)
1554 (make_cleanup_restore_current_traceframe): New.
1555 * infrun.c: Include tracepoint.h.
1556 (fetch_inferior_event): Switch out and in of tfind mode.
1558 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1560 * breakpoint.c (breakpoint_init_inferior): Also delete
1561 bp_shlib_event breakpoints.
1562 * solib-frv.c (enable_break): Remove call to
1563 remove_solib_event_breakpoints.
1564 * solib-svr4.c (enable_break): Ditto.
1565 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1566 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1567 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1568 * solib-spu.c (spu_enable_break): Ditto.
1570 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1572 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1574 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1576 * varobj.c (varobj_update): Avoid non-constants in initializers.
1578 2010-02-23 Tom Tromey <tromey@redhat.com>
1580 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1581 handle big-endian values.
1582 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1584 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1589 * breakpoint.c (insert_bp_location): If inserting the read
1590 watchpoint failed, fallback to an access watchpoint.
1591 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1592 if the value changed, if not watching the same memory for writes.
1593 (watchpoint_locations_match): Add comment.
1594 (update_global_location_list): Copy the location's watchpoint type.
1595 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1596 handle read watchpoints here.
1597 (i386_insert_watchpoint): Read watchpoints aren't supported.
1598 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1600 * target.h (target_insert_watchpoint): Update description.
1602 2010-02-19 Tom Tromey <tromey@redhat.com>
1604 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1605 * m2-typeprint.c (m2_print_type): Update.
1606 * gdbtypes.c (recursive_dump_type): Update.
1607 (copy_type_recursive): Update.
1608 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1609 (c_type_print_base): Update.
1610 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1612 (struct cplus_struct_type) <ntemplate_args>: Remove.
1613 <struct template_arg>: Remove.
1614 <is_dynamic>: Move earlier.
1615 (TYPE_TEMPLATE_ARGS): Remove.
1616 (TYPE_NTEMPLATE_ARGS): Remove.
1617 (TYPE_TEMPLATE_ARG): Remove.
1619 2010-02-19 Tom Tromey <tromey@redhat.com>
1621 PR c++/8693, PR c++/9496:
1622 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1623 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1624 write_dollar_variable. Don't try to classify NAME tokens.
1625 (token_and_value): New type.
1626 (token_fifo, popping, name_obstack): New globals.
1627 (classify_name): New function.
1628 (classify_inner_name): Likewise.
1630 (VARIABLE): Now has type sval.
1631 (exp : VARIABLE): Call write_dollar_variable.
1632 (qualified_name): Use TYPENAME, not typebase. Add production for
1633 multiple "::" instances.
1634 (variable): Use name_not_typename.
1635 (qualified_type): Remove.
1638 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1640 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1641 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1642 found by bfd_get_section_by_name.
1643 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1645 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1647 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1648 7.0 section" into "Changes in 7.1".
1650 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1652 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1653 * version.in: Bump version to 7.1.50.20100219-cvs.
1655 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1657 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1658 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1660 2010-02-17 Tom Tromey <tromey@redhat.com>
1662 * NEWS: Add Python API Improvements section.
1664 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1666 * NEWS: Correct typo.
1668 2010-02-17 Tom Tromey <tromey@redhat.com>
1670 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1672 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1674 * symfile.c (build_section_addr_info_from_objfile): Include sections
1675 only if they are SEC_ALLOC or SEC_LOAD.
1677 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1680 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1681 of ULONGEST for address size.
1683 2010-02-17 Tom Tromey <tromey@redhat.com>
1685 * NEWS: Add C++ improvements section.
1687 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1689 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1690 PyThreadState_Swap): Avoid "statement with no effect" warning.
1692 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1694 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1695 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1697 2010-02-17 Tristan Gingold <gingold@adacore.com>
1698 Petr HluzÃn <petr.hluzin@gmail.com>
1700 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1701 gdb_assert. Fix info->size for SIG prologue.
1703 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1705 * infcmd.c (show_inferior_tty_command): Check for NULL.
1706 Correct output message.
1708 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1710 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1711 FUNCTION contains parentheses. Improve removal of a trailing
1714 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1716 * gcore.c (do_bfd_delete_cleanup): New function.
1717 (gcore_command): Use it. Discard the cleanup after success.
1718 (gcore_copy_callback): Delete dead code.
1720 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1722 * symfile.c (addr_info_make_relative): Always use
1723 find_lowest_section.
1725 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1727 * NEWS: Added entry for namespace fixes.
1729 2010-02-15 Tom Tromey <tromey@redhat.com>
1731 * dwarf2read.c (guess_structure_name): Allocate name on the
1734 2010-02-15 Tom Tromey <tromey@redhat.com>
1736 * c-typeprint.c (c_type_print_base): Reverse order of test.
1738 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1740 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1741 initialize it from ELF BFD. Extend the prelink condition by it.
1743 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1745 * defs.h (parse_pid_to_attach): New.
1746 * utils.c (parse_pid_to_attach): New.
1747 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1748 * gnu-nat.c (gnu_attach): Likewise.
1749 * nto-procfs.c (procfs_attach): Likewise.
1750 * procfs.c (procfs_attach): Likewise.
1751 * windows-nat.c (windows_attach): Likewise.
1752 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1753 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1754 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1757 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1759 * MAINTAINERS: Add myself for write after approval privileges.
1761 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1766 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1768 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1769 only if INFO_VERBOSE.
1771 2010-02-12 Tomas Holmberg <th@virtutech.com>
1773 * mi/mi-main.c: Added the --reverse flag to the following MI
1774 commands: exec-continue, exec-finish, exec-next, exec-step,
1775 exec-next-instruction, exec-step-instruction. This is to
1776 support reverse execution over the MI interface to gdb.
1778 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1780 * tracepoint.c (_initialize_tracepoint): Specify that the address
1781 range of `tfind outsize' is exclusive, and that the address range
1782 of `tfind range' is inclusive, in the commands' help strings.
1784 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1786 Spurious "dll not found" error messages on x64-windows.
1787 * windows-nat.c: Add include of complaints.h.
1788 (handle_unload_dll): Change dll-not-found error into a complaint.
1790 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1792 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1793 bp_tracepoint and bp_fast_tracepoint, not
1794 bp_loc_software_breakpoint.
1795 (update_global_location_list): Tracepoints are never duplicates of
1798 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1800 * breakpoint.c (break_command_really): Change return type to int.
1801 Return false if no breakpoint was created, true otherwise.
1802 (trace_command): Don't set the tracepoint count if no tracepoint
1804 (ftrace_command): Ditto.
1805 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1806 created in the breakpoints table.
1808 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1809 Ulrich Weigand <uweigand@de.ibm.com>
1811 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1813 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1815 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1816 the offset value isn't of integral type.
1818 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1820 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1823 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1825 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1826 non-subscriptable types.
1827 * valarith.c (binop_types_user_defined_p): New, abstracted out
1829 (binop_user_defined_p): ... this.
1830 * value.h (binop_types_user_defined_p): Declare.
1832 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1834 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1835 Merge uploaded TSVs before merging uploaded tracepoints.
1837 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1839 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1841 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1843 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1844 whitespace character after a dot in comment.
1845 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1847 (list_args_or_locals): For the 'all' (that is
1848 -stack-list-variables) case, always output list of tuples.
1849 Output 'arg' field if variable is argument.
1851 2010-02-10 Tom Tromey <tromey@redhat.com>
1853 * parser-defs.h (parser_debug): Declare.
1854 * parse.c (_initialize_parse): Install "debug parser" set/show
1856 (parser_debug): New global.
1857 (show_parserdebug): New function.
1858 * c-exp.y (c_parse): Set yydebug.
1860 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1862 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1863 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1864 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1866 (tdesc_find_type): New.
1867 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1868 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1870 * target-descriptions.h (tdesc_find_type): New.
1872 2010-02-10 Michael Snyder <msnyder@vmware.com>
1874 * gdb-gdb.py: Comment fix.
1876 2010-02-09 Tristan Gingold <gingold@adacore.com>
1878 * machoread.c (macho_symfile_relocate): New function.
1879 (macho_sym_fns): Use macho_symfile_relocate instead of
1880 default_symfile_relocate.
1881 (macho_oso_data): New type.
1882 (current_oso): New variable.
1883 (macho_add_oso_symfile): Do not compute section_addr_info, but
1884 instead set vma of sections.
1885 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1886 Set and clear current_oso.
1888 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1890 Wrong type description for tagged type parameter.
1891 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1892 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1893 reference to a tagged type.
1895 2010-02-09 Tristan Gingold <gingold@adacore.com>
1897 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1898 brothers of the parent.
1900 2010-02-08 Tom Tromey <tromey@redhat.com>
1904 * valops.c (search_struct_field): Make 'name' const.
1905 (search_struct_method): Likewise.
1906 (find_method_list): Make 'method' const.
1907 (value_struct_elt): Make 'name' and 'err' const.
1908 (value_find_oload_method_list): Make 'method' const.
1909 (find_overload_match): Make 'name' const.
1910 * eval.c (evaluate_subexp_standard): New locals function,
1912 <OP_FUNCALL>: Handle OP_SCOPE specially.
1914 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1916 * infrun.c (handle_inferior_event): Do not look up regcache
1917 for exited processes.
1919 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1922 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1923 warn if found, and assume length = 1.
1925 2010-02-08 Chris Moller <cmoller@redhat.com>
1928 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1929 cp_print_static_field) Fix use of obstacks.
1931 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1933 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1934 resumed LWPs as resumed.
1935 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1936 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1937 of throwing an internal error. If an LWP of a process we're not
1938 waiting for reports a signal, don't force collecting a SIGSTOP,
1939 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1940 go through all LWPs cancelling breakpoints in non-stop mode.
1941 (resume_stopped_resumed_lwps): New.
1942 (linux_nat_wait): Use it.
1944 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1946 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1947 i386/amd64 and i386/amd64-linux.
1948 (i386/i386-expedite): New.
1949 (i386/i386-linux-expedite): Likewise.
1950 (i386/amd64-expedite):Likewise.
1951 (i386/amd64-linux-expedite): Likewise.
1952 ($(outdir)/i386/i386-linux.dat): Likewise.
1953 ($(outdir)/i386/amd64.dat): Likewise.
1954 ($(outdir)/i386/amd64-linux.dat): Likewise.
1956 * features/i386/32bit-core.xml: New.
1957 * features/i386/32bit-linux.xml: Likewise.
1958 * features/i386/32bit-sse.xml: Likewise.
1959 * features/i386/64bit-core.xml: Likewise.
1960 * features/i386/64bit-linux.xml: Likewise.
1961 * features/i386/64bit-sse.xml: Likewise.
1962 * features/i386/i386-linux.xml: Likewise.
1963 * features/i386/i386.xml: Likewise.
1964 * features/i386/amd64-linux.xml: Likewise.
1965 * features/i386/amd64.xml: Likewise.
1966 * features/i386/i386-linux.c: Likewise.
1967 * features/i386/i386.c: Likewise.
1968 * features/i386/amd64-linux.c: Likewise.
1969 * features/i386/amd64.c: Likewise.
1971 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1974 * cp-support.h: Added char* alias element to using_direct data
1976 (cp_add_using): Added char* alias argument.
1977 (cp_add_using_directive): Ditto.
1978 * cp-namespace.c: Updated with the above changes.
1979 (cp_lookup_symbol_imports): Check for aliases.
1980 * dwarf2read.c (read_import_statement): Figure out local alias
1981 for the import and pass it on to cp_add_using.
1982 (read_namespace): Pass alias argument to cp_add_using.
1984 2010-02-05 Hui Zhu <teawater@gmail.com>
1986 * defs.h (gdb_bfd_errmsg): New extern.
1987 * exec.c (exec_file_attach): Change bfd_errmsg to
1989 * utils.c (AMBIGUOUS_MESS1): New macro.
1990 (AMBIGUOUS_MESS2): New macro.
1991 (gdb_bfd_errmsg): New function.
1993 2010-02-04 Doug Evans <dje@google.com>
1995 * solib-svr4.c (enable_break): Add comment.
1997 2010-02-04 Anthony Green <green@moxielogic.com>
1999 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2002 2010-02-04 Tom Tromey <tromey@redhat.com>
2004 * valops.c (search_struct_field): Account for
2005 value_embedded_offset. Fix check for virtual base past the end of
2006 the object. Use value_copy when making a slice of the value.
2008 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2011 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2012 only if gdb_stdout is a tty.
2014 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2016 * target-descriptions.c: Include "osabi.h".
2017 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2020 2010-02-04 Tristan Gingold <gingold@adacore.com>
2022 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2023 (macho_symtab_read): Adjust calls to macho_add_oso.
2024 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2025 (macho_symfile_read): Adjust call to macho_oso_symfile.
2026 (macho_new_init): Move this function after declarations.
2027 (macho_symfile_init): Ditto.
2028 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2029 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2031 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2033 Include MI command in remotelog.
2035 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2037 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2039 * remote.c (remote_state): Remove gdbarch.
2040 (init_remote_state): Don't set gdbarch.
2041 (remote_query_supported): Pass target_gdbarch instead of
2042 rs->gdbarch to gdbarch_qsupported.
2044 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2046 * gdbarch.sh: Add qsupported.
2048 * gdbarch.c: Regenerated.
2049 * gdbarch.h: Likewise.
2051 * remote.c (remote_state): Add gdbarch.
2052 (init_remote_state): Set gdbarch.
2053 (remote_query_supported): Support gdbarch_qsupported.
2055 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2057 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2058 __FreeBSD_kernel_version.
2060 2010-02-03 Tristan Gingold <gingold@adacore.com>
2062 * symfile.h (struct sym_fns): Add sym_relocate field.
2063 (default_symfile_relocate): New prototype.
2064 (symfile_relocate_debug_section): First argument is now an objfile.
2065 * symfile.c (default_symfile_relocate): Rename from
2066 symfile_relocate_debug_section, first argument is now an objfile.
2067 (symfile_relocate_debug_section): New function.
2068 * coffread.c (coff_sym_fns): Set sym_relocate field.
2069 * somread.c (som_sym_fns): Ditto.
2070 * mipsread.c (ecoff_sym_fns): Ditto.
2071 * machoread.c (macho_sym_fns): Ditto.
2072 * elfread.c (elf_sym_fns): Ditto.
2073 * dwarf2read.c (dwarf2_read_section): Ditto.
2074 * xcoffread.c (xcoff_sym_fns): Ditto.
2075 * dbxread.c (aout_sym_fns): Ditto.
2076 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2077 (elfstab_build_psymtabs): Ditto.
2079 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2081 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2083 2010-02-02 Tom Tromey <tromey@redhat.com>
2085 * valops.c (value_cast_structs): Try downcasting using the RTTI
2088 2010-02-02 Tom Tromey <tromey@redhat.com>
2090 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2091 (gnuv2_baseclass_offset): Now static.
2092 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2093 * gnu-v2-abi.h: Remove.
2095 2010-02-02 Tom Tromey <tromey@redhat.com>
2097 * m2-typeprint.c (m2_record_fields): Don't use
2099 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2100 (struct main_type) <flag_declared_class>: New field.
2101 (struct cplus_struct_type) <declared_type>: Remove.
2102 <ntemplate_args>: Move earlier.
2103 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2104 (DECLARED_TYPE_TEMPLATE): Remove.
2105 (TYPE_DECLARED_TYPE): Remove.
2106 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2107 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2108 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2111 2010-02-02 Tom Tromey <tromey@redhat.com>
2113 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2114 * valops.c (search_struct_field): Compute nbases after calling
2116 (check_field): Call CHECK_TYPEDEF.
2117 * cp-valprint.c (cp_print_value): Pass correct address to
2118 baseclass_offset. Fix check for virtual base past the end of the
2119 object. Don't offset address passed to cp_print_value_fields or
2120 apply_val_pretty_printer.
2121 (cp_print_value_fields): Fix call to val_print.
2122 (cp_print_value_fields_rtti): New function.
2123 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2124 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2126 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2128 * language.h (struct language_defn) <la_val_print>: Document.
2129 * c-lang.h (cp_print_value_fields_rtti): Declare.
2131 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2134 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2135 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2136 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2138 2010-02-01 Michael Matz <matz@suse.de>
2139 Daniel Jacobowitz <dan@codesourcery.com>
2141 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2142 functions use a frame pointer.
2144 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2146 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2147 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2148 * config/djgpp/fnchange.lst: Add translations for
2149 symbol-without-target_section.exp and symbol-without-target_section.c.
2151 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2153 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2154 (remote_breakpoint_for_pc): Correct invalid_p check.
2155 * gdbarch.c: Regenerated.
2157 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2159 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2161 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2162 (extend_buffer_earlier): New function.
2163 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2164 (arm_adjust_breakpoint_address): New function.
2165 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2167 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2169 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2170 (arm_linux_thumb2_le_breakpoint): New constants.
2171 (arm_linux_init_abi): Set thumb2_breakpoint and
2172 thumb2_breakpoint_size.
2173 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2174 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2175 Implement support for single stepping through IT blocks if
2176 a 32-bit Thumb breakpoint instruction is available.
2177 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2178 is available, use it when needed.
2179 (arm_remote_breakpoint_from_pc): New function.
2180 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2181 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2182 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2184 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2186 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2187 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2188 * gdbarch.c, gdbarch.h: Regenerated.
2189 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2190 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2191 gdbarch_remote_breakpoint_from_pc.
2193 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2195 * infrun.c (prepare_to_proceed): Handle other signals which might
2197 (handle_inferior_event): Move the check for unusual breakpoint
2200 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2202 amd64 - function returning record with field straddling 2 registers.
2203 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2204 a record of length <= 16 in which a field straddles the two
2207 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2209 Implement return values on amd64-windows.
2210 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2211 (amd64_windows_return_value): New function.
2212 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2213 amd64_windows_return_value.
2215 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2217 amd64-windows: 32 bytes allocated on stack by caller for integer
2218 parameter registers.
2219 * i386-tdep.h (struct gdbarch_tdep): Add new field
2220 integer_param_regs_saved_in_caller_frame.
2221 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2222 tdep->integer_param_regs_saved_in_caller_frame to 1.
2223 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2224 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2226 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2228 amd64-windows: memory args passed by pointer during function calls.
2229 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2230 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2231 where tdep->memory_args_by_pointer is non-zero.
2232 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2233 tdep->memory_args_by_pointer to 1.
2235 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2237 amd64-windows: Integer parameters in function calls.
2238 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2240 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2241 call_dummy_integer_regs, and classify.
2242 * amd64-tdep.h (amd64_classify): Add declaration.
2243 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2244 (amd64_reg_class): Delete, moved to i386-tdep.h.
2245 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2246 Replace call to amd64_classify by call to tdep->classify.
2247 (amd64_push_arguments): Get the list of registers to use for
2248 passing integer parameters from the gdbarch tdep structure,
2249 rather than using a hardcoded one. Replace calls to amd64_classify
2250 by calls to tdep->classify.
2251 (amd64_push_dummy_call): Get the register number used for
2252 the "hidden" argument from tdep->call_dummy_integer_regs.
2253 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2254 and tdep->call_dummy_integer_regs. Set tdep->classify.
2255 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2256 (amd64_windows_dummy_call_integer_regs): New static global.
2257 (amd64_windows_classify): New function.
2258 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2259 tdep->call_dummy_integer_regs and tdep->classify.
2261 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2263 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2264 for the new regcache. All callers updated.
2265 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2266 (get_thread_arch_regcache): Do not set aspace here.
2267 * regcache.h (regcache_xmalloc): Update declaration.
2269 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2270 regcache_xmalloc updated.
2272 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2274 Another -Wunused-function error in procfs.c (sparc-solaris)
2275 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2276 Only define if SYS_syssgi is defined.
2277 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2278 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2279 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2282 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2284 * windows-nat.c (windows_initialization_done): New variable.
2285 (get_windows_debug_event): Issue error when process dies before
2286 completely initializing.
2287 (do_initial_windows_stuff): Set flag to indicate when we are done with
2288 the initial steps of attaching to the child.
2290 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2292 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2294 2010-01-27 Doug Evans <dje@google.com>
2296 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2298 * breakpoint.c (bpstat_stop_status): Delete useless code.
2300 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2302 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2303 objfile via SYMBOL_SYMTAB.
2305 2010-01-26 Tom Tromey <tromey@redhat.com>
2308 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2309 coerce_array on result.
2311 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2313 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2314 search_parent argument.
2315 (cp_add_using): Initialize 'searched' field.
2316 (reset_directive_searched): New function.
2317 * cp-support.h: Add 'searched' field to using_direct struct.
2318 (cp_lookup_symbol_imports): Ditto.
2319 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2320 Perform recursive search.
2321 Implement non parent search.
2322 * valops.c (value_maybe_namespace_elt): Updated.
2324 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2327 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2328 scopes which contain using directives even if they contain no
2330 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2331 la_lookup_symbol_nonlocal.
2332 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2333 cp_lookup_symbol_namespace.
2334 (cp_lookup_symbol_namespace): Perform an import lookup at every
2336 (cp_lookup_symbol_imports): New function.
2337 (cp_lookup_symbol_in_namespace): New function.
2339 2010-01-25 Tom Tromey <tromey@redhat.com>
2342 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2345 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2347 * configure.ac: Only use host_os part when disabling TUI on osf.
2348 Use test to check variables, prefix strings with x.
2349 * configure: Regenerate.
2351 * solib-osf.c (osf_current_sos): Initialize tail.
2353 2010-01-25 gingold <gingold@adacore.com>
2355 * windows-nat.c (windows_continue): Use %x to print thread id.
2356 (get_windows_debug_event): Ditto.
2358 2010-01-22 Tom Tromey <tromey@redhat.com>
2361 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2362 type and arguments. Use smash_to_methodptr_type.
2363 (read_structure_type): Call quirk_gcc_member_function_pointer
2365 * gdbtypes.h (smash_to_methodptr_type): Declare.
2366 * gdbtypes.c (smash_to_methodptr_type): New function.
2367 (lookup_methodptr_type): Use it.
2369 2010-01-21 Tom Tromey <tromey@redhat.com>
2372 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2373 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2374 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2375 (glibc_skip_solib_resolver): Use
2376 lookup_minimal_symbol_and_objfile.
2378 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2380 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2383 2010-01-20 Tom Tromey <tromey@redhat.com>
2386 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2387 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2388 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2389 dwarf_stack_values, not CORE_ADDRs.
2390 (execute_stack_op): Change DW_OP_div and comparison operators to
2391 use signed operands.
2393 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2395 Per-inferior args and tty and environment.
2397 * infcmd.c (inferior_args): Rename to ...
2398 (inferior_args_scratch): ... this.
2399 (inferior_io_terminal): Rename to ...
2400 (inferior_io_terminal_scratch): ... this.
2401 (inferior_argc, inferior_argv): Remove.
2402 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2403 inside current_inferior().
2404 (set_inferior_tty_command, show_inferior_tty_command): New.
2405 (get_inferior_args, set_inferior_args): Store inside
2407 (notice_args_set): Likewise and rename to...
2408 (set_args_command): ... this.
2409 (set_inferior_args_vector): Likewise.
2410 (notice_args_read): Rename to...
2411 (show_args_command): ...new.
2412 (tty_command): Remove.
2413 (run_command_1): Don't free old args, as they are freed by
2414 set_inferior_arg now.
2415 (run_no_args_command): Likewise.
2416 (inferior_environ): Remove.
2417 (run_command_1): Use environment of the current inferior.
2418 (environment_info, set_environment_command)
2419 (unset_environment_command, path_info, path_command): Likewise.
2420 (_initialize_infcmd): Adjust for function and variable renames.
2421 Do not init inferior_environ.
2422 * inferior.h (set_inferior_arg): Adjust prototype.
2423 (struct inferior): New fields args, argc, argv, terminal, environment.
2424 (inferior_environ): Remove declaration.
2425 * inferior.c (free_inferior): Free new fields.
2426 (add_inferior_silent): Initialize 'environment' field.
2427 * main.c (captured_main): Set arguments only after the initial
2428 inferior has been created. Set set_inferior_io_terminal,
2430 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2432 (_initialize_mi_cmd_env): Adjust for disappearance of global
2434 * solib.c (solib_find): Use environment of the current inferior.
2436 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2438 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2440 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2442 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2444 Get rid of ada-lang.c:function_name_from_pc.
2445 * ada-lang.c: Add "stack.h" #include.
2446 (function_name_from_pc): Delete.
2447 (is_known_support_routine): Replace call to function_name_from_pc
2448 by call to find_frame_funname.
2449 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2451 2010-01-19 Tom Tromey <tromey@redhat.com>
2454 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2457 2010-01-19 Tom Tromey <tromey@redhat.com>
2459 * top.c (stop_sig, float_handler, do_nothing): Remove.
2461 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2463 * breakpoint.c (watchpoint_check): Check the call
2464 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2466 * config/djgpp/fnchange.lst: Add translations for
2467 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2468 watchpoint-cond-gone-stripped.c.
2470 2010-01-19 Tom Tromey <tromey@redhat.com>
2473 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2474 into parent scope, and enumerator into grandparent scope.
2476 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2478 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2480 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2482 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2483 i[34567]86-*-solaris2.1[0-9]*.
2484 * configure.tgt: Likewise.
2486 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2488 * NEWS: Document the source command enhancement allowing it
2489 to load Python scripts. Document the "set/show script-extension"
2492 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2494 Add -Wunused-function to compile flags.
2495 * configure.ac: Add -Wunused-function to build_warnings.
2496 * configure: Regenerate.
2498 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2500 "delete" ada-lex.c:input function, not used.
2501 * ada-lex.l: #define YY_NO_INPUT.
2503 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2505 Delete free_named_symtabs and associated cleanup.
2506 * symfile.h (free_named_symtabs): Delete declaration.
2507 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2508 (cashier_psymtab): Comment function out.
2510 (free_named_symtabs): Delete.
2511 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2512 * dbxread.c (end_psymtab): Likewise.
2513 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2514 * exec.c (exec_close_1): Ditto.
2515 * xcoffread.c (xcoff_end_psymtab): Likewise.
2517 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2519 * stack.c (print_block_frame_labels): Comment function out.
2521 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2523 Delete unused or undefined functions.
2524 * breakpoint.c (ep_parse_optional_filename): Delete.
2525 * dcache.c (dcache_write_line): Remove declaration.
2526 * infrun.c (build_infrun): Remove declaration.
2527 * tracepoint.c (tracepoint_save_command): Remove declaration.
2528 * linux-nat.c (init_lwp_list): Delete. No longer used.
2529 * event-loop.c (check_async_signal_handlers): Delete declaration.
2530 * infrun.c (init_execution_control_state): Delete.
2531 (proceed): Update comment to avoid mentioning
2532 init_execution_control_state.
2533 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2534 * ada-lang.c (ada_to_static_fixed_value): Delete.
2535 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2536 * cp-namespace.c (cp_copy_usings): Delete.
2537 * xml-syscall.c (xml_number_of_syscalls): Delete.
2538 * progspace.c (find_program_space_by_num): Delete.
2539 * inflow.c (handle_sigio): Delete declaration.
2540 * hppa-tdep.c (hppa_alignof): Delete.
2541 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2542 (mipsnbsd_core_osabi_sniffer): Delete.
2544 2010-01-18 Tom Tromey <tromey@redhat.com>
2547 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2548 (CONST_CAST): New tokens.
2549 (exp): Add new productions.
2550 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2552 (is_cast_operator): New function.
2553 (yylex): Handle cast operators specially.
2554 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2555 UNOP_REINTERPRET_CAST>: New cases.
2556 * expprint.c (print_subexp_standard): Likewise.
2557 (op_name_standard): Likewise.
2558 (dump_subexp_body_standard): Likewise.
2559 * parse.c (operator_length_standard): Likewise.
2560 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2561 UNOP_REINTERPRET_CAST.
2562 * gdbtypes.c (class_types_same_p): New function.
2563 (is_ancestor): Use it.
2564 (is_public_ancestor): New function.
2565 (is_unique_ancestor_worker): Likewise.
2566 (is_unique_ancestor): Likewise.
2567 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2568 (is_unique_ancestor): Declare.
2569 * valops.c (value_reinterpret_cast): New function.
2570 (dynamic_cast_check_1): Likewise.
2571 (dynamic_cast_check_2): Likewise.
2572 (value_dynamic_cast): Likewise.
2573 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2575 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2577 Fix build failure when building without Python support.
2578 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2581 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2583 Use XVS field type instead of doing a parallel lookup.
2584 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2585 if it is a reference type instead of doing a type lookup using
2588 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2590 Trust PAD types instead of using PAD___XVS.
2591 * ada-lang.c (trust_pad_over_xvs): New static variable.
2592 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2593 parallel XVS type, follow the XVS type instead of the PAD type.
2594 (unwrap_value): Make sure that there is no parallel XVE type
2595 before returning the value as is.
2596 (set_ada_list, show_ada_list): New static variables.
2597 (set_ada_command, show_ada_command): New functions.
2598 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2599 Add new "set/show ada trust-PAD-over-XVS" setting.
2601 2010-01-18 Tom Tromey <tromey@redhat.com>
2602 Thiago Jung Bauermann <bauerman@br.ibm.com>
2604 Allow "source" to load python scripts.
2605 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2606 * python/python.c (source_python_script): New function.
2607 * python/python.h (source_python_script): Add declaration.
2608 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2609 (script_ext_off, script_ext_soft, script_ext_strict)
2610 (script_ext_enums, script_ext_mode): New static constants.
2611 (show_script_ext_mode, find_and_open_script): New functions.
2612 (source_script): Enhance to handle Python scripts.
2613 (init_cli_cmds): Add set/show script-extension commands.
2615 2010-01-16 Stan Shebs <stan@codesourcery.com>
2617 * tracepoint.h (struct trace_status): Use unsigned long long
2619 * tracepoint.c (trace_status_command): Fix printf directive.
2620 (trace_save_command): Check fwrite returns, fix printf directive.
2621 (trace_filename): New global.
2622 (tfile_open): Set it, check read returns.
2623 (tfile_close): Free trace_filename.
2624 (tfile_get_traceframe_address): Check read returns.
2625 (tfile_trace_find): Ditto.
2626 (tfile_fetch_registers): Ditto.
2627 (tfile_xfer_partial): Ditto.
2628 (tfile_get_trace_state_variable_value): Ditto.
2630 2010-01-15 Stan Shebs <stan@codesourcery.com>
2632 Add trace file support.
2633 * tracepoint.h (enum trace_stop_reason): New enum.
2634 (struct trace_status): New struct.
2635 (parse_trace_status): Declare.
2636 (struct uploaded_tp): Move here from remote.c,
2637 add fields for actions.
2638 (struct uploaded_tsv): New struct.
2639 * tracepoint.c (tfile_ops): New target vector.
2640 (trace_fd): New global.
2641 (tfile_open): New function.
2642 (tfile_close): New function.
2643 (tfile_files_info): New function.
2644 (tfile_get_trace_status): New function.
2645 (tfile_get_traceframe_address): New function.
2646 (tfile_trace_find): New function.
2647 (tfile_fetch_registers): New function.
2648 (tfile_xfer_partial): New function.
2649 (tfile_get_trace_state_variable_value): New function.
2650 (init_tfile_ops): New function.
2651 (_initialize_tracepoint): Call it, add tfile target.
2652 (trace_status): New global.
2653 (current_trace_status): New function.
2654 (trace_running_p): Remove, change all users to get from
2655 current_trace_status()->running.
2656 (get_trace_status): Remove.
2657 (trace_status_command): Call target_get_trace_status directly,
2658 report more detail including tracing stop reasons.
2659 (trace_find_command): Always allow tfind on a file.
2660 (trace_find_pc_command): Ditto.
2661 (trace_find_tracepoint_command): Ditto.
2662 (trace_find_line_command): Ditto.
2663 (trace_find_range_command): Ditto.
2664 (trace_find_outside_command): Ditto.
2665 (trace_frames_offset, cur_offset): Declare as off_t.
2666 (trace_regblock_size): Rename from reg_size, update users.
2667 (parse_trace_status): New function.
2668 (tfile_interp_line): New function.
2669 (disconnect_or_stop_tracing): Ensure current trace
2670 status before asking what to do.
2671 (stop_reason_names): New global.
2672 (trace_save_command): New command.
2673 (get_uploaded_tp): Move here from remote.c.
2674 (find_matching_tracepoint): Ditto.
2675 (merge_uploaded_tracepoints): New function.
2676 (parse_trace_status): Use stop_reason_names.
2677 (_initialize_tracepoint): Define tsave command.
2678 * target.h (target_ops): New fields to_save_trace_data,
2679 to_upload_tracepoints, to_upload_trace_state_variables,
2680 to_get_raw_trace_data, change to_get_trace_status
2681 to take a pointer to a status struct.
2682 (target_save_trace_data): New macro.
2683 (target_upload_tracepoints): New macro.
2684 (target_upload_trace_state_variables): New macro.
2685 (target_get_raw_trace_data): New macro.
2686 * target.c (update_current_target): Add new methods, change
2687 signature of to_get_trace_status.
2688 * remote.c (hex2bin): Make globally visible.
2690 (remote_download_trace_state_variable): Download name also.
2691 (remote_get_trace_status): Update parameter, use
2693 (remote_save_trace_data): New function.
2694 (remote_upload_tracepoints): New function.
2695 (remote_upload_trace_state_variables): New function.
2696 (remote_get_raw_trace_data): New function.
2697 (remote_start_remote): Use them.
2698 (_initialize_remote_ops): Add operations.
2699 * ax-gdb.c: Include breakpoint.h.
2700 * breakpoint.c (create_tracepoint_from_upload): Use
2701 break_command_really, return tracepoint, warn about unimplemented
2703 * NEWS: Mention trace file addition.
2705 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2707 Fix compilation warning on gcc-3.4.
2708 * exec.c (print_section_info): Move the `displacement' variable
2709 initialization to its declaration.
2711 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2713 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2716 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2718 "info tasks" broken by typedefs in ATCB type definitions.
2719 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2720 ada_check_typedef before retrieving the length of the type for
2723 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2725 Do not use name-based lookup for unconstrained packed arrays.
2726 * ada-lang.c (find_parallel_type_by_descriptive_type):
2727 Limit the fallback to name-based lookups to the case where
2728 the type is a constrained packed array.
2730 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2732 Enhance gdb-gdb.py to handle main_type.type_specific.
2733 * gdb-gdb.py: Print the type-specific part of struct main_type.
2735 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2737 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2738 * configure: Regenerate.
2739 * config.in: Regenerate.
2740 * utils.c: Include sys/resource.h.
2741 (dump_core, can_dump_core): New.
2742 (internal_vproblem): Update the comment. Check can_dump_core while
2743 setting dump_core_p. Replace two abort calls by dump_core calls.
2745 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2746 Eli Zaretskii <eliz@gnu.org>
2748 * NEWS: Document the PIE support.
2750 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2752 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2753 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2755 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2757 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2758 Replace exec_entry_point call by bfd_get_start_address.
2760 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 Support Valgrind attachments broken by the PIE support.
2763 * auxv.c: Include gdbcore.h.
2764 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2765 parameters ops, object and annex. Remove their assertions.
2766 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2767 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2768 (memory_xfer_auxv): ... here.
2769 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2771 * procfs.c (procfs_xfer_partial): Likewise.
2772 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2773 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2774 (svr4_solib_create_inferior_hook): Conditionalize the
2775 svr4_relocate_main_executable call.
2777 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2779 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2780 target_section. Find SECT in current_target_sections, gdb_assert it.
2781 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2783 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2784 of separate debug info file.
2786 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2788 Support PIEs with no symfile_objfile.
2789 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2790 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2792 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2794 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2796 (svr4_static_exec_displacement): ... a new function.
2797 (svr4_exec_displacement): New function.
2798 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2799 new_offsets using alloca now. Remove variable old_chain and changed.
2800 Call objfile_relocate unconditionally now.
2802 2010-01-14 Doug Evans <dje@google.com>
2804 * gdbtypes.c (arch_flags_type): Fix comment.
2805 * gdbtypes.h (arch_composite_type): Fix comment.
2807 2009-01-14 Tristan Gingold <gingold@adacore.com>
2809 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2810 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2811 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2812 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2813 macho_add_oso_symfile.
2814 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2816 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2818 Tru64: Dead threads are never deleted.
2819 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2820 (dec_thread_count_gdb_threads): Fix counter increment.
2821 (dec_thread_add_gdb_thread): Fix *listp increment.
2822 (resync_thread_list): Fix bug in deletion of dead threads that
2823 caused all threads to be deleted, instead of just the dead ones.
2825 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2829 * python/python-internal.h: Add lazy_string_object_type
2831 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2832 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2833 * python/py-value.c (valpy_lazy_string): New function.
2834 (convert_value_from_python): Add lazy string conversion.
2835 * python/py-prettyprint.c (pretty_print_one_value): Check if
2836 return is also a lazy string.
2837 (print_string_repr): Add lazy string printing branch.
2838 (print_children): Likewise.
2839 * python/py-lazy-string.c: New file. Implement lazy strings.
2840 * python/python.c (_initialize_python): Call
2841 gdbpy_initialize_lazy_string.
2842 * varobj.c (value_get_print_value): Add lazy string printing
2843 branch. Account for encoding.
2844 * c-lang.c (c_printstr): Account for new encoding argument. If
2845 encoding is NULL, find encoding suited for type, otherwise use
2847 * language.h (language_defn): Add encoding argument.
2848 (LA_PRINT_STRING): Likewise.
2849 * language.c (unk_lang_printstr): Update to reflect new encoding
2850 argument to language_defn.
2851 * ada-lang.h (ada_printstr): Likewise.
2852 * c-lang.h (c_printstr): Likewise.
2853 * p-lang.h (pascal_printstr);
2854 * f-lang.c (f_printstr): Likewise.
2855 * m2-lang.c (m2_printstr): Likewise.
2856 * objc-lang.c (objc_printstr): Likewise.
2857 * p-lang.c (pascal_printstr): Likewise.
2858 * scm-lang.c (scm_printstr): Likewise.
2859 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2861 * ada-valprint.c (ada_printstr): Likewise.
2862 * f-valprint.c (f_val_print): Likewise
2863 * m2-valprint.c (m2_val_print): Likewise.
2864 * p-valprint.c (pascal_val_print): Likewise.
2865 * expprint.c (print_subexp_standard): Likewise.
2866 * valprint.c (val_print_string): Likewise.
2867 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2868 (SUBDIR_PYTHON_SRCS): Likewise.
2869 (py-lazy-string.o): New rule.
2871 2010-01-13 Doug Evans <dje@google.com>
2873 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2874 uninitialized" warning from gcc on local `tree'.
2876 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2878 Implement core awareness.
2880 * bcache.c (compare_ints): Remove
2881 (print_percentage): Use compare_positive_ints.
2882 * defs.h (compare_positive_ints): Declare.
2883 * linux-nat.h (struct lin_lwp): New field core.
2884 (linux_nat_core_of_thread_1): Declare.
2885 * linux-nat.c (add_lwp): Init the 'core' field.
2886 (linux_nat_wait_1): Record the core.
2887 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2888 (linux_nat_add_target): Register the above.
2889 * linux-thread-db.c (update_thread_core): New.
2890 (thread_db_find_new_threads): Update core information for
2892 * remote.c (struct private_thread_info): New.
2893 (free_private_thread_info, demand_private_info): New.
2894 (PACKET_qXfer_threads, use_osdata_threads): New.
2895 (struct thread_item, threads_parsing_context
2896 (start_thread, end_thread, thread_attributes)
2897 (thread_children, threads_children, threads_elements): New.
2898 (remote_threads_info): Try qXfer:threads before anything
2900 (remote_protocol_packets): Register qXfer:threads.
2901 (remote_open_1): Init use_osdata_threads.
2902 (struct stop_reply): New field 'core'.
2903 (remote_parse_stop_reply): Parse core number.
2904 (process_stop_reply): Record core number.
2905 (remote_xfer_partial): Handle qXfer:threads.
2906 (remote_core_of_thread): New.
2907 (init_remote_ops): Register remote_core_of_thread.
2908 (_initialize_remote): Register qXfer:read.
2909 * target.c (target_core_of_thread): New
2910 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2911 (struct target_ops): New field to_core_of_threads.
2912 (target_core_of_thread): Declare.
2913 * gdbthread.h (struct thread_info): New field private_dtor.
2914 * thread.c (print_thread_info): Report the core.
2915 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2916 * utils.c (compare_positive_ints): New.
2917 * features/threads.dtd: New.
2918 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2919 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2920 (do_nothing, free_vector_of_osdata_items)
2921 (splay_tree_int_comparator, free_splay_tree): New.
2922 (print_one_inferior_data): Implemented printing of selected
2923 inferiors. Collect and print cores.
2924 (output_cores): New.
2925 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2926 thread groups together with --available.
2928 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2930 * configure: Regenerate (for _STRUCTURED_PROC).
2932 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2934 Delete dead function.
2935 * ada-lang.c (extract_string): Delete. No longer used.
2937 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2939 Fix -Wunused warning in dec-thread.c.
2940 * dec-thread.c (dec_thread_count_gdb_threads)
2941 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2943 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2945 * ada-valprint.c (ada_print_floating): Remove trailing space.
2947 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2949 Add support for DW_AT_GNAT_descriptive_type.
2950 * gdbtypes.h (enum type_specific_kind): New enum.
2951 (struct main_type) [type_specific_field]: New component.
2952 [type_specific]: Add new component "gnat_stuff".
2953 (struct gnat_aux_type): New type.
2954 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2955 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2956 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2957 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2958 (TYPE_SPECIFIC_FIELD): New macros.
2959 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2960 type does not hold any cplus-specific data.
2961 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2962 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2963 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2964 cplus-specific data.
2965 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2966 Set new component TYPE_SPECIFIC_FIELD (type).
2967 (gnat_aux_default): New constant.
2968 (allocate_gnat_aux_type): New function.
2969 (init_type): Add initialization the type-specific stuff for
2970 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2971 (print_gnat_stuff): New function.
2972 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2973 specific data. Adjust code that prints the contents of the
2974 type-specific union using the TYPE_SPECIFIC_FIELD value.
2975 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2976 the type cplus stuff for Ada types.
2977 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2978 Error out if these routines are called with an Ada type.
2979 (read_structure_type, read_array_type, read_subrange_type):
2980 Add call to set_descriptive_type.
2981 (set_die_type): Initialize the gnat-specific data if necessary.
2982 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2984 * ada-lang.c (decode_constrained_packed_array_type): Use
2985 decode_constrained_packed_array_type instead of doing a standard
2986 lookup to locate a parallel type.
2987 (find_parallel_type_by_descriptive_type): New function.
2988 (ada_find_parallel_type_with_name): New function.
2989 (ada_find_parallel_type): Reimplement using
2990 ada_find_parallel_type_with_name.
2991 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2992 to check if type has a cplus stuff.
2993 * linespec.c (total_number_of_methods): Likewise.
2994 * mdebugread.c (new_type): Likewise.
2996 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 * NEWS: Document the 0b binary number prefix parsing.
3000 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3002 * objfiles.c (objfile_relocate1): Change the return type to int.
3003 Describe the new return value. Return non-zero if data changed.
3004 (objfile_relocate): New variable changed. Set it. Call
3005 breakpoint_re_set depending on CHANGED.
3007 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3009 Implement binary numbers parsing.
3010 * c-exp.y (parse_number): New case 'b' and 'B'.
3012 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3013 Tristan Gingold <gingold@adacore.com>
3015 * solib.c (info_sharedlibrary_command): Replace
3016 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3017 objfile_has_symbols.
3019 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3021 * NEWS: Document the improvements made to the mips-irix port.
3023 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3025 Fix the documentation of valprint.c:value_print.
3026 * valprint.c (value_print): Update the function description to
3027 mention that the syntax of the output follows the current_language,
3030 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3032 Fix displacement of separate debug info files.
3033 * objfiles.c (objfile_relocate): Rename to ...
3034 (objfile_relocate1): ... here and make it static. Extend the comment.
3035 (objfile_relocate): New function.
3036 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3037 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3038 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3039 allocated using alloca.
3040 * symfile.c (copy_section_addr_info): Remove.
3041 (build_section_addr_info_from_objfile): Make it global. New variables
3042 addr_bit and mask, use them.
3043 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3044 (copy_section_addr_info): Remove.
3046 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3048 Signal unwinder for mips-irix N32.
3049 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3051 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3052 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3053 (SIGCONTEXT_LO_OFF): New macros.
3054 (mips_irix_n32_tramp_frame_init): New function.
3055 (mips_irix_n32_tramp_frame): New static constant.
3056 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3058 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3060 Breakpoint in shared library does not work on mips-irix.
3061 * procfs.c: #include "observer.h".
3062 (procfs_inferior_created): New function, moving here the code
3063 which unsets the syssgi syscall-exit notifications.
3064 (procfs_create_inferior): Remove the code which unsets the syssgi
3065 syscall-exit notifications. It is too early to do this here.
3066 (_initialize_procfs): Attach the procfs_inferior_created observer.
3068 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3070 Wrong return convention for arrays (mips-irix).
3071 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3072 128 bits or smaller are returned the same way as structs
3073 and unions of the the same size.
3075 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3077 Cannot set the PC on mips-irix.
3078 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3079 register number, no the cooked one.
3081 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3083 Error while loading core file on mips-irix.
3084 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3085 if debugging from a core file.
3087 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3089 GDB hangs when attaching to process on mips-irix.
3090 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3091 attaching to a process.
3093 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3095 Use the correct breakpoint instruction on mips-irix.
3096 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3097 containing the correct breakpoint instruction to use on mips-irix.
3098 Use it when the osabi is GDB_OSABI_IRIX.
3100 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3102 -Wunused warning in procfs.c (mips-irix only).
3103 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3104 throughout instead of using praddset and prdelset respectively.
3106 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3108 GDB crash while stepping into function.
3109 * infrun.c (handle_inferior_event): Refetch the current frame
3110 after handling what.main_action, in case that pointer became
3113 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3115 Fix build failure of solaris-hosted cross debuggers.
3116 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3118 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3120 Fix build failure on sparc-solaris.
3121 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3123 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3125 Move some symfile code into subroutines.
3126 * symfile.h (relative_addr_info_to_section_offsets)
3127 (addr_info_make_relative): New prototypes.
3128 * symfile.c (default_symfile_offsets): Move a part to ...
3129 (relative_addr_info_to_section_offsets): ... this new function.
3130 (default_symfile_offsets): Call it.
3131 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3133 (addr_info_make_relative): ... this new function.
3135 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3137 Add from_tty to solib_create_inferior_hook.
3138 * infcmd.c (post_create_inferior): Move solib_add after
3139 solib_create_inferior_hook. Pass from_tty to
3140 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3141 0 from_tty and comment why.
3142 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3143 * linux-nat.c (linux_child_follow_fork): Likewise.
3144 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3145 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3147 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3148 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3149 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3150 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3151 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3152 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3153 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3154 Pass it to svr4_so_ops.solib_create_inferior_hook.
3155 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3157 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3159 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3161 * solib-target.c (solib_target_solib_create_inferior_hook): New
3163 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3164 it to ops->solib_create_inferior_hook.
3165 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3166 Move solib_add after solib_create_inferior_hook, call it now with
3167 from_tty as 0. New comment there.
3168 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3169 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3172 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3175 * infrun.c (handle_inferior_event): Use get_thread_regcache
3176 with events ptid, not get_current_regcache.
3178 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3180 GDB crash with empty executable name (MinGW).
3181 * source.c (openp): Add assert that parameter string is not NULL.
3182 if parameter string is an empty string, then return with a failure
3185 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3187 Get rid of support for VAX Floats.
3188 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3189 (ada_vax_float_print_function): Delete.
3190 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3191 (ada_vax_float_print_function): Delete.
3192 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3193 (ada_print_type): Remove support for VAX floats.
3194 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3196 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3198 * stabsread.c (read_args): Handle zero arguments.
3200 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3202 Cannot find in-tree libiconv.a after reconfigure.
3203 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3204 that we can use, then cache the path to this archive.
3205 * configure: Regenerate.
3207 2010-01-07 Stan Shebs <stan@codesourcery.com>
3209 Make tracepoint operations go through target vector.
3210 * target.h (enum trace_find_type): New enum.
3211 (struct target_ops): New fields to_trace_init,
3212 to_download_tracepoint, to_download_trace_state_variable,
3213 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3214 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3215 to_set_disconnected_tracing.
3216 (target_trace_init): New macro.
3217 (target_download_tracepoint): New macro.
3218 (target_download_trace_state_variable): New macro.
3219 (target_trace_start): New macro.
3220 (target_trace_set_readonly_regions): New macro.
3221 (target_get_trace_status): New macro.
3222 (target_trace_stop): New macro.
3223 (target_trace_find): New macro.
3224 (target_get_trace_state_variable_value): New macro.
3225 (target_set_disconnected_tracing): New macro.
3226 * target.c (update_current_target): Inherit and set defaults for
3227 tracepoint operations.
3228 * tracepoint.c (default_collect): Make globally visible.
3229 (target_is_remote): Remove, along with all calls.
3230 (tvariables_info): Call target_get_trace_state_variable_value.
3231 (remote_set_transparent_ranges): Remove.
3232 (trace_start_command): Call target_trace_init,
3233 target_download_tracepoint, etc.
3234 (download_tracepoint): Remove.
3235 (trace_stop_command): Simplify.
3236 (stop_tracing): Call target_trace_stop.
3237 (get_trace_status): Call target_get_trace_status.
3238 (trace_status_command): Add case for targets that cannot trace.
3239 (finish_tfind_command): Change to take numerical arguments, call
3241 (trace_find_command): Update call to finish_tfind_command.
3242 (trace_find_pc_command): Ditto.
3243 (trace_find_tracepoint_command): Ditto.
3244 (trace_find_line_command): Ditto.
3245 (trace_find_range_command): Ditto.
3246 (trace_find_outside_command): Ditto.
3247 (set_disconnected_tracing_value): Call
3248 target_set_disconnected_tracing.
3249 * remote.c: Add protocol encoding bits from tracepoint.c.
3250 (trace_error): Move from tracepoint.c.
3251 (remote_get_noisy_reply): Ditto.
3252 (free_actions_list_cleanup_wrapper): Ditto.
3253 (free_actions_list): Ditto.
3254 (remote_trace_init): New function.
3255 (remote_download_tracepoint): New function.
3256 (remote_download_trace_state_variable): New function.
3257 (remote_trace_set_readonly_regions): New function.
3258 (remote_trace_start): New function.
3259 (remote_get_trace_status): New function.
3260 (remote_trace_stop): New function.
3261 (remote_trace_find): New function.
3262 (remote_download_trace_state_variable): New function.
3263 (remote_set_disconnected_tracing): New function.
3264 (init_remote_ops): Add tracepoint operations.
3266 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3268 2010-01-07 Tristan Gingold <gingold@adacore.com>
3270 * symfile.c (build_section_addr_info_from_objfile): New function.
3271 (symbol_file_add_separate): Don't use offsets from objfile but
3274 2010-01-06 Stan Shebs <stan@codesourcery.com>
3276 Support disconnected tracing.
3277 * infcmd.c (detach_command): Ask whether to stop tracing.
3278 * cli/cli-cmds.c (quit_command): Ditto.
3279 * breakpoint.h (struct breakpoint): New field number_on_target.
3280 * breakpoint.c (create_tracepoint_from_upload): New function.
3281 (get_tracepoint_by_number_on_target): New function.
3282 * remote.c (struct remote): New field disconnected_tracing.
3283 (remote_disconnected_tracing_feature): New function.
3284 (remote_protocol_features): Add DisconnectedTracing.
3285 (struct uploaded_tp): New struct.
3286 (uploaded_tps): New global.
3287 (get_uploaded_tp): New function.
3288 (find_matching_tracepoint): New function.
3289 (remote_get_tracing_state): New function.
3290 (remote_start_remote): Call it.
3291 * tracepoint.c (disconnected_tracing): New global.
3292 (trace_start_command): Initialize number_on_target.
3293 (stop_tracing): New function, split out from...
3294 (trace_stop_command): Call stop_tracing.
3295 (get_trace_status): New function, split out from...
3296 (trace_status_command): Call get_trace_status, add info on
3297 disconnection behavior.
3298 (disconnect_or_stop_tracing): New function.
3299 (finish_tfind_command): Translate from number on target.
3300 (trace_find_tracepoint_command): Translate to number on target.
3301 (send_disconnected_tracing_value): New function.
3302 (set_disconnected_tracing): New function.
3303 (_initialize_tracepoint): Add disconnected-tracing variable.
3304 * NEWS: Mention disconnected tracing.
3306 2010-01-06 Tristan Gingold <gingold@adacore.com>
3308 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3309 parameter to main_objfile. Iterate on all separate debug objfiles.
3310 * symfile.h (symbol_file_add_separate)
3311 (find_separate_debug_file_by_debuglink): Remove parameter names.
3312 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3313 (reread_symbols): Use free_objfile_separate_debug.
3314 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3316 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3317 (free_objfile_separate_debug): New prototypes.
3318 * objfiles.c (objfile_separate_debug_iterate): New function.
3319 (add_separate_debug_objfile, free_objfile_separate_debug): New
3321 (free_objfile): Use free_objfile_separate_debug. Adjust for
3322 multiple separate debug objfile.
3323 (objfile_has_symbols): Adjust comment. Iterate on all separate
3325 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3327 (lookup_minimal_symbol_text): Ditto.
3328 (lookup_minimal_symbol_by_pc_name): Ditto.
3329 (lookup_minimal_symbol_solib_trampoline): Ditto.
3330 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3333 2010-01-05 Stan Shebs <stan@codesourcery.com>
3335 Add fast tracepoints.
3336 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3337 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3338 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3339 * breakpoint.c (tracepoint_type): New function.
3340 (ALL_TRACEPOINTS): Use it.
3341 (should_be_inserted): Ditto.
3342 (bpstat_check_location): Ditto.
3343 (print_one_breakpoint_location): Ditto.
3344 (user_settable_breakpoint): Ditto.
3345 (set_breakpoint_location_function): Ditto.
3346 (disable_breakpoints_in_shlibs): Ditto.
3347 (delete_trace_command): Ditto.
3348 (print_it_typical): Add bp_fast_tracepoint case.
3349 (bpstat_what): Ditto.
3350 (print_one_breakpoint_location): Ditto.
3351 (allocate_bp_location): Ditto.
3353 (breakpoint_re_set_one): Ditto.
3354 (disable_command): Ditto.
3355 (enable_command): Ditto.
3356 (check_fast_tracepoint_sals): New function.
3357 (break_command_really): Call it.
3358 (ftrace_command): New function.
3359 (_initialize_breakpoint): Add ftrace command.
3360 * gdbarch.sh (fast_tracepoint_valid_at): New.
3361 * gdbarch.h, gdbarch.c: Regenerate.
3362 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3363 (i386_gdbarch_init): Use it.
3364 * remote.c (struct remote_state): New field fast_tracepoints.
3365 (PACKET_FastTracepoints): New packet config type.
3366 (remote_fast_tracepoint_feature): New function.
3367 (remote_protocol_features): Add FastTracepoints.
3368 (remote_supports_fast_tracepoints): New function.
3369 (_initialize_remote): Add FastTracepoints.
3370 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3371 * NEWS: Mention fast tracepoints.
3373 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3375 * gdb-gdb.py: New file.
3377 2010-01-05 Michael Snyder <msnyder@vmware.com>
3379 * infrun.c (handle_inferior_event): Fix typo in comment.
3381 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3383 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3385 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3387 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3389 (s390-linux32-expedite): Define.
3390 (s390-linux64-expedite): Define.
3391 (s390x-linux64-expedite): Define.
3392 * features/s390-acr.xml: New file.
3393 * features/s390-fpr.xml: New file.
3394 * features/s390-core32.xml: New file.
3395 * features/s390-core64.xml: New file.
3396 * features/s390x-core64.xml: New file.
3397 * features/s390-linux32.xml: New file.
3398 * features/s390-linux64.xml: New file.
3399 * features/s390x-linux64.xml: New file.
3400 * features/s390-linux32.c: New generated file.
3401 * features/s390-linux64.c: New generated file.
3402 * features/s390x-linux64.c: New generated file.
3404 * regformats/s390-linux32.dat: New generated file.
3405 * regformats/s390-linux64.dat: New generated file.
3406 * regformats/s390x-linux64.dat: New generated file.
3407 * regformats/reg-s390.dat: Remove.
3408 * regformats/reg-s390x.dat: Remove.
3410 * s390-nat.c: Include "auxv.h" and <elf.h>.
3411 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3412 (s390_target_wordsize): New function.
3413 (s390_auxv_parse): Likewise.
3414 (s390_get_hwcap): Likewise.
3415 (s390_read_description): Likewise.
3416 (_initialize_s390_nat): Install s390_auxv_parse and
3417 s390_read_description.
3419 * s390-tdep.c: Include "features/s390-linux32.c",
3420 "features/s390-linux64.c", and "features/s390x-linux64.c".
3421 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3422 (s390_register_call_saved): New function.
3423 (s390_register_name): Remove.
3424 (s390_register_type): Remove.
3425 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3426 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3427 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3428 (s390_pseudo_register_name): New function.
3429 (s390_pseudo_register_type): New function.
3430 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3431 Handle full GPR pesudos and varying pseudo register numbers.
3432 (s390_pseudo_register_write): Likewise
3433 (s390x_pseudo_register_read): Remove.
3434 (s390x_pseudo_register_write): Likewise.
3435 (s390_register_group): Remove.
3436 (s390_pseudo_register_group): New function.
3437 (s390_regmap_gregset): Add GPR upper halves.
3438 (s390x_regmap_gregset): Likewise.
3439 (s390_regmap_fpregset): Likewise.
3440 (s390_regmap_upper): New global variable.
3441 (s390_upper_regset): New global variable.
3442 (s390_upper_regset_sections): New global variable.
3443 (s390_regset_from_core_section): Handle GPR upper halves.
3444 (s390_core_read_description): New function.
3445 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3446 register information. Handle varying pseudo register numbers.
3447 (s390_backchain_frame_unwind_cache): Likewise.
3448 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3449 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3450 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3451 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3452 Handle varying pseudo register numbers.
3453 (s390_unwind_pc): Handle varying pseudo register numbers.
3454 (s390_dwarf2_prev_register): New function.
3455 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3456 register information. Handle varying pseudo register numbers.
3457 Install s390_dwarf2_prev_register to unwind full GPRs.
3458 (s390_gdbarch_init): Handle target descriptions. Assign varying
3459 pseudo register numbers. Install s390_adjust_frame_regnum.
3460 (_initialize_s390_tdep): Initialize target descriptions.
3462 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3463 (S390_NUM_REGS): Redefine to include upper half registers.
3464 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3465 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3466 (tdesc_s390_linux32): Add declaration.
3467 (tdesc_s390_linux64): Likewise.
3468 (tdesc_s390x_linux64): Likewise.
3470 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3472 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3473 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3474 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3475 (ppc_linux_vmx_regset_sections): Likewise.
3476 (ppc_linux_fp_regset_sections): Likewise.
3478 * corelow.c (get_core_register_section): Constify arguments.
3479 (get_core_registers): Use gdbarch_core_regset_sections instead
3480 of hard-coded platform-specific register section names.
3482 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3484 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3485 a register, assume the least-significant part is used.
3486 (write_pieced_value): Likewise.
3488 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3490 * printcmd.c: Include "arch-utils.h".
3491 (do_one_display): Re-parse expression if current architecture changed.
3493 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3494 Joel Brobecker <brobecker@adacore.com>
3496 * gdbtypes.c (check_typedef): New comment on type length.
3497 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3498 comment on type length.
3499 (value_primitive_field): Keep the original TYPE value, new comment.
3501 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3503 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3504 p_start. Change != comparisons to > and < comparisons.
3506 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 * cli/cli-script.c (process_next_line): Check P2 overrun.
3510 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3512 Update the copyright hearder to add year 2010 for most GDB files.
3514 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3516 Fix build failure in inf-ptrace.c.
3517 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3519 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3521 * top.c (print_gdb_version): Update copyright year.
3523 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3525 Fix break *FUN'address thread NUM.
3526 * ada-lex.l (task): Expand rule to also match the thread keyword.
3528 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3530 Fix break *FUN'address task NUM.
3531 * ada-lex.l (task): New rule.
3532 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3533 been built before using it.
3535 For older changes see ChangeLog-2009.
3541 version-control: never