1 2010-03-24 Pedro Alves <pedro@codesourcery.com>
3 * remote.c (crc32): Constify `buf' parameter.
4 (remote_verify_memory): New, abstracted out from...
5 (compare_sections_command): ... this. Remove hardcoded target
7 (init_remote_ops): Install remote_verify_memory.
8 * target.c (target_verify_memory): New.
9 * target.h (struct target_ops) <to_verify_memory>: New field.
10 (target_verify_memory): Declare.
12 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
14 Implement -trace-save.
16 * mi-cmds.h (mi_cmds_trace_save): Declare.
17 * mi-cmds.c (mi_cmds): Register -trace-save.
18 * mi/mi-main.c (mi_cmd_trace_save): New.
19 * remote.c (remote_save_trace_data): Take const parameter.
20 * target.h (struct target_ops::to_save_trace_data): Take
22 * target.c (update_current_target): Adjust to the above.
23 * tracepoint.c (trave_save): New, extracted from
24 (trace_save_command): ...this.
25 (tfile_trace_find): Remove message that is unnecessary now
26 that 'tfind' reports found frame.
27 * tracepoint.h (trace_save): Declare.
29 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
31 Implement -trace-find.
33 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
34 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
35 * mi/mi-main.c (mi_cmd_trace_find): New.
36 * target.h (struct target_ops): Document to_trace_find.
37 * tracepoint.h (tfind_1): Declare.
38 * tracepoint.c (finish_tfind_command): Rename to...
40 * remote.c (remote_trace_find): Return -1 if target say
41 there's no frame. Improve error diagnostics.
43 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
45 -trace-define-variable and -trace-list-variables.
47 * tracepoint.c (create_trace_state_variable): Make
48 private copy of name, as opposed to assuming the
49 pointer lives forever.
50 (tvariables_info_1): New.
51 (tvariables_info): Use the above.
52 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
54 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
55 and -trace-list-variables.
56 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
57 (mi_cmd_trace_list_variables): New.
58 * mi/mi-main.c (mi_cmd_trace_define_variable)
59 (mi_cmd_trace_list_variables): New.
61 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
63 Implement -break-passcount.
65 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
66 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
67 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
69 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
71 -trace-start/-trace-end/-trace-status.
73 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
75 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
76 (mi_cmd_trace_stop): Declare.
77 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
78 (mi_cmd_trace_stop): New.
79 * tracepoint.c (start_tracing): New, extracted from...
80 (trace_start_command): ...this.
81 (trace_status_mi): New.
82 * tracepoint.h (struct trace_status): Document
84 (start_tracing, stop_tracing, trace_status_mi): Declare.
86 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
88 Implement creating tracepoints with -break-insert.
90 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
91 to mean that tracepoint should be created.
93 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
95 * breakpoint.c (check_no_tracepoint_commands): Use
96 current spelling of 'teval'.
98 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
100 Unify actions and commands
102 * defs.h (read_command_lines, read_command_lines_1): New
103 parameters validator and closure.
104 * tracepoint.h (struct action_line): Remove.
105 * breakpoint.h (struct breakpoint): Remove the 'actions'
107 * defs.h (enum command_control_type): New value
108 while_stepping_control.
109 (struct command_line): Add comments.
110 * breakpoint.c (breakoint_is_tracepoint): New.
111 (breakpoint_set_commands): For tracepoints,
112 verify the commands are permissible.
113 (check_tracepoint_commands): New.
114 (commands_command): Require that each new line is validated using
115 check_tracepoint_command, if we set commands for a tracepoint.
116 (create_tracepoint_from_upload): Likewise.
117 (print_one_breakpoint_location): Remove the code to print
118 actions specifically.
119 (tracepoint_save_command): Relay to print_command_lines.
120 * cli/cli-script.c (process_next_line): New parameters validator
121 and closure. Handle 'while-stepping'. Call validator if not null.
122 (read_command_lines, read_command_lines1): Likewise.
123 (recurse_read_control_structure): New parameters validator and
124 closure. Handle while_stepping_control.
125 (print_command_lines): Handle while-stepping.
126 (get_command_line, define_command, document_command): Adjust.
127 * remote.c (remote_download_tracepoint): Adjust.
128 * tracepoint.c (make_cleanup_free_actions, read_actions)
129 (free_actions, do_free_actions_cleanup): Remove.
130 (trace_actions_command): Use read_command_lines.
131 (validate_actionline): Use error in one place.
132 (encode_actions_1): New, extracted from...
133 (encode_actions): ...this. Also use cleanups for exception
135 (trace_dump_command): Adjust.
136 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
139 2010-03-23 Mike Frysinger <vapier@gentoo.org>
141 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
143 2010-03-22 Stan Shebs <stan@codesourcery.com>
145 * value.c (value_static_field): Be lazy about the field's value.
147 2010-03-22 Reid Kleckner <reid@kleckner.net>
150 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
152 (disable_breakpoints_in_shlibs): Likewise.
154 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
156 * dwarf2read.c (partial_die_parent_scope): Work around buggy
157 GCC 4.1 debug info generation (GCC PR c++/28460).
158 (determine_prefix): Likewise.
160 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
162 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
164 * tui/tui-layout.c (extract_display_start_addr): Likewise.
166 2010-03-19 Stan Shebs <stan@codesourcery.com>
168 * ax-gdb.c (gen_fetch): Handle bool.
169 (gen_usual_unary): Ditto.
171 (gen_equal): New function.
172 (gen_less): New function.
173 (gen_expr_binop_rest): Call them, also return integer type from
177 2010-03-19 Tom Tromey <tromey@redhat.com>
179 * jv-lang.c (jv_dynamics_objfile_data_key)
180 (jv_type_objfile_data_key): New globals.
181 (class_symtab): Move earlier.
182 (jv_per_objfile_free): New function.
183 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
185 Remove ancient #if 1.
186 (add_class_symbol): Remove redundant declaration.
187 (java_lookup_class): Use alloc_type, not alloc_type_arch.
188 (java_link_class_type): Mark as static. Update.
189 (jv_clear_object_type): New function.
190 (set_java_object_type): Likewise.
191 (get_java_object_type): Use set_java_object_type.
192 (is_object_type): Likewise.
193 (_initialize_java_language): Register new objfile keys.
194 (get_java_class_symtab): Add 'gdbarch' parameter.
195 (add_class_symtab_symbol): Update.
196 (type_from_class): Update.
198 2010-03-19 Stan Shebs <stan@codesourcery.com>
200 * ax-general.c (ax_const_l): Fix a sizing bug.
202 2010-03-18 Joel Brobecker <brobecker@adacore.com>
206 2010-03-18 Stan Shebs <stan@codesourcery.com>
207 Pedro Alves <pedro@codesourcery.com>
209 * target.h (struct target_ops): New method
210 to_set_circular_trace_buffer.
211 (target_set_circular_trace_buffer): New macro.
212 * target.c (update_current_target): Add
213 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
215 * remote.c (remote_set_circular_trace_buffer): New function.
216 (init_remote_ops): Add it to vector.
217 * tracepoint.h (struct trace_status): New field traceframes_created,
218 change buffer_size and buffer_free to int.
219 * tracepoint.c (circular_trace_buffer): New global.
220 (start_tracing): Send values of disconnected tracing and circular
221 trace buffer settings.
222 (set_circular_trace_buffer): New function.
223 (parse_trace_state): Handle total space and frames created.
224 (trace_status_command): Display total space and total frames
226 (trace_save): Write out new status values.
227 (parse_trace_status): Set traceframe_count, traceframes_created,
228 buffer_free and buffer_size to -1 by default.
229 (_initialize_tracepoint): New setshow for circular-trace-buffer.
230 * NEWS: Mention the circular trace buffer option.
232 2010-03-18 Tom Tromey <tromey@redhat.com>
234 * infcmd.c (finish_command_continuation): Wrap print_return_value
237 2010-03-18 Joel Brobecker <brobecker@adacore.com>
239 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
240 DIE has a name before creating the associated partial symbol.
241 (read_func_scope): Emit a complaint if the subprogram does not
242 have a name or when we can't extract the subprogram PC bounds.
244 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
246 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
247 instead of selected frame architecture.
249 2010-03-18 Pedro Alves <pedro@codesourcery.com>
251 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
252 a valid selected thread, and that it is not running.
253 (advance_command): Ditto.
254 (finish_command): Ditto.
256 2010-03-17 Stan Shebs <stan@codesourcery.com>
258 * ax-gdb.c (require_rvalue): Disallow non-scalars.
260 * infcall.c: Include tracepoint.h.
261 (call_function_by_hand): Disallow calls in tfind mode.
262 * infcmd.c: Include tracepoint.h.
263 (ensure_not_tfind_mode): New function.
264 (continue_1): Call it.
266 (jump_command): Ditto.
267 (signal_command): Ditto.
268 (advance_command): Ditto.
269 (until_command): Ditto.
270 (finish_command): Ditto.
271 * tracepoint.h (disconnect_or_stop_tracing): Declare.
273 * ax-gdb.h (struct axs_value): New field optimized_out.
274 (gen_trace_for_var): Add gdbarch argument.
275 * ax-gdb.c (gen_trace_static_fields): New function.
276 (gen_traced_pop): Call it, add gdbarch argument.
277 (gen_trace_for_expr): Update call to it.
278 (gen_trace_for_var): Ditto, and report optimized-out variables.
279 (gen_struct_ref_recursive): Check for optimized-out value.
280 (gen_struct_elt_for_reference): Ditto.
281 (gen_static_field): Pass gdbarch instead of expression, assume
282 optimization if field not found.
283 (gen_var_ref): Set the optimized_out flag.
284 (gen_expr): Error on optimized-out variable.
285 * tracepoint.c (collect_symbol): Handle struct-valued vars as
286 expressions, skip optimized-out variables with computed locations.
287 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
288 erroring out if location expression missing.
289 (loclist_tracepoint_var_ref): Don't error out here.
291 2010-03-17 Tom Tromey <tromey@redhat.com>
293 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
294 DWARF data is available.
296 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
298 * symfile.c (generic_load): Reset breakpoints after loading.
300 2010-03-17 Tom Tromey <tromey@redhat.com>
302 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
304 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
306 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
307 create_breakpoint call, adjust the parameters.
309 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
310 Chandru <chandru@in.ibm.com>
312 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
313 * valarith.c (value_subscripted_rvalue): Suppress error if
314 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
316 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
318 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
320 2010-03-16 Joel Brobecker <brobecker@adacore.com>
322 * ada-tasks.c (task_command_1): Check that the task ptid is valid
323 before doing the associated thread switch.
325 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
327 * MAINTAINERS: Update my email address.
329 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
331 Simplify MI breakpoint setting.
333 * breakpoint.c (break_command_really): Make nonstatic and
335 (create_breakpoint): ...this. Rename prior function by this name
337 (create_breakpoint_sal): ...this.
338 (create_breakpoints): Rename to...
339 (create_breakpoints_sal): ...this.
340 (set_breakpoint): Remove.
341 * breakpoint.h: Adjust to above changes.
342 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
344 2010-03-15 Stan Shebs <stan@codesourcery.com>
346 * ax-gdb.c: Include cp-support.h.
347 (find_field): Remove.
348 (gen_primitive_field): New function.
349 (gen_struct_ref_recursive): New function.
350 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
352 (gen_static_field): New function.
353 (gen_struct_elt_for_reference): New.
354 (gen_namespace_elt): New.
355 (gen_maybe_namespace_elt): New.
356 (gen_aggregate_elt_ref): New.
357 (gen_expr): Add OP_SCOPE, display opcode name in error message.
359 2010-03-15 Tom Tromey <tromey@redhat.com>
361 * dwarf2read.c (die_needs_namespace): Also return 0 for
364 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
367 * cp-support.h: Added char *declaration element to using_direct
369 (cp_add_using): Added char *declaration argument.
370 (cp_add_using_directive): Ditto.
371 (cp_lookup_symbol_imports): made extern.
372 * cp-namespace.c: Updated with the above changes.
373 * dwarf2read.c (read_import_statement): Ditto.
374 (read_namespace): Ditto.
375 (read_import_statement): Support import declarations.
376 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
378 Added support for 'declaration_only' search.
379 (cp_lookup_symbol_namespace): Attempt to search for the name as
380 is before consideration of imports.
381 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
382 search at every block level search.
383 Now takes language argument.
384 (lookup_symbol_aux): Updated.
386 2010-03-15 Tom Tromey <tromey@redhat.com>
388 * c-exp.y (name_not_typename): Add 'operator' clause.
390 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
392 * configure.ac: Exit if ${gdb_target_obs}" is not set.
393 * configure: Regenerate.
395 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
397 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
398 and ".sdynbss". Update the comment.
400 2010-03-15 Jie Zhang <jie@codesourcery.com>
402 * MAINTAINERS: Update my email address.
404 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
406 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
408 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
410 * charset.c [USE_WIN32API]: Include <windows.h>.
411 (_initialize_charset): Correct type of w32_host_default_charset.
413 2010-03-14 Pedro Alves <pedro@codesourcery.com>
415 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
417 2010-03-12 Tom Tromey <tromey@redhat.com>
420 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
421 in a lexical block does not need a namespace.
422 (new_symbol) <DW_TAG_variable>: Put extern variables on
423 list_in_scope in all cases.
425 2010-03-12 Stan Shebs <stan@codesourcery.com>
427 * ax-gdb.c (gen_expr): Add shift expressions.
428 (gen_expr_binop_rest): Ditto.
430 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
432 * buildsym.c (finish_block): Reset using_directives pointer
433 after block initialization.
435 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
437 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
438 * i386-tdep.c (i386_word_names): Likewise.
440 2010-03-12 Pedro Alves <pedro@codesourcery.com>
442 * target.c (memory_xfer_partial): Don't use the stack cache if
443 inspecting trace frames.
444 * tracepoint.c (finish_tfind_command): Invalidate the target
447 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
449 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
450 for the PIC displacement, print also the displacement value.
451 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
453 2010-03-10 Kevin Buettner <kevinb@redhat.com>
455 * remote-mips.c (close_ports, mips_initialize_cleanups)
456 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
457 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
458 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
459 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
460 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
461 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
462 comments describing each of these functions.
463 (mips_enter_debug, mips_exit_debug, common_open)
464 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
465 blank line after the comment describing the function.
467 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
469 * solib-svr4.c (svr4_exec_displacement): Return now success, new
470 parameter displacementp. Update comment.
471 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
472 element exists. Return if svr4_exec_displacement was not successful.
475 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
476 Daniel Jacobowitz <dan@codesourcery.com>
478 * solib-svr4.c (read_program_header): Support type == -1 to read
480 (read_program_headers_from_bfd): New function.
481 (svr4_static_exec_displacement): Remove and move the comment ...
482 (svr4_exec_displacement): ... here. Remove variable found. New
483 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
484 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
485 targets using read_program_headers_from_bfd. Remove the call of
486 svr4_static_exec_displacement.
488 2010-03-10 Tom Tromey <tromey@redhat.com>
490 * dwarf2read.c (struct pubnames_header): Remove.
491 (_PUBNAMES_HEADER): Remove.
492 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
493 (struct aranges_header): Remove.
494 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
495 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
496 (PUBNAMES_SECTION): Remove.
497 (ARANGES_SECTION): Remove.
498 (dwarf2_locate_sections): Don't handle pubnames or aranges.
499 (dwarf2_build_psymtabs): Remove dead code.
500 (dwarf2_build_psymtabs_easy): Remove.
502 2010-03-10 Tom Tromey <tromey@redhat.com>
504 * elfread.c (elf_symfile_read): Don't call
505 dwarf2_build_frame_info.
506 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
507 (struct dwarf2_per_objfile) <objfile>: New field.
508 (dwarf2_has_info): Now idempotent. Set objfile field.
509 (dwarf2_read_section): Check and set readin field. Call
511 (dwarf2_build_psymtabs): Don't read all sections.
512 (read_type_comp_unit_head): Read types section.
513 (create_debug_types_hash_table): Likewise.
514 (init_cu_die_reader): Add asserts.
515 (process_type_comp_unit): Add assert.
516 (dwarf2_build_psymtabs_hard): Read info section.
517 (load_partial_comp_unit): Add assert.
518 (create_all_comp_units): Read info section.
519 (load_full_comp_unit): Likewise.
520 (dwarf2_ranges_read): Read ranges section.
521 (dwarf2_record_block_ranges): Add assert.
522 (dwarf2_read_abbrevs): Read abbrev section.
523 (read_indirect_string): Read str section.
524 (dwarf_decode_line_header): Read line section.
525 (read_signatured_type_at_offset): Read types section.
526 (dwarf_decode_macros): Read macinfo section.
527 (dwarf2_symbol_mark_computed): Read loc section.
528 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
529 dwarf2_build_frame_info.
530 (dwarf2_build_frame_info): Unconditionally set
531 dwarf2_frame_objfile_data on the objfile.
532 * configure.ac: Check for posix_madvise.
533 * config.in, configure: Rebuild.
535 2010-03-10 Tom Tromey <tromey@redhat.com>
537 * xcoffread.c (xcoff_start_psymtab): Update.
538 (xcoff_end_psymtab): Update.
539 * psymtab.c (allocate_psymtab): Remove dead code.
540 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
542 * mdebugread.c (parse_partial_symbols): Update.
543 (new_psymtab): Likewise.
544 * dwarf2read.c (process_psymtab_comp_unit): Update.
545 (psymtab_to_symtab_1): Update.
546 * dbxread.c (start_psymtab): Update.
547 (end_psymtab): Likewise.
549 2010-03-10 Tom Tromey <tromey@redhat.com>
551 * xcoffread.c: Include psymtab.h.
552 (xcoff_sym_fns): Update.
553 * symtab.h (struct partial_symbol): Remove.
554 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
555 (struct partial_symtab): Remove.
556 (PSYMTAB_TO_SYMTAB): Remove.
557 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
558 (find_pc_sect_psymtab): Remove.
559 (find_pc_sect_symtab_via_partial): Declare.
560 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
561 (find_main_psymtab): Remove.
562 (find_main_filename): Declare.
563 (fixup_psymbol_section): Remove.
564 (fixup_section): Declare.
565 * symtab.c: Include psymtab.h.
566 (lookup_symtab): Use lookup_symtab method.
567 (lookup_partial_symtab): Remove.
568 (find_pc_sect_psymtab_closer): Remove.
569 (find_pc_sect_psymtab): Remove.
570 (find_pc_sect_symtab_via_partial): New function.
571 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
572 (fixup_section): No longer static.
573 (fixup_psymbol_section): Remove.
574 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
575 (lookup_global_symbol_from_objfile): Likewise.
576 (lookup_symbol_aux_psymtabs): Remove.
577 (lookup_symbol_aux_quick): New function.
578 (lookup_symbol_global): Use lookup_symbol_aux_quick.
579 (lookup_partial_symbol): Remove.
580 (basic_lookup_transparent_type_quick): New function.
581 (basic_lookup_transparent_type): Use it.
582 (find_main_psymtab): Remove.
583 (find_main_filename): New function.
584 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
585 (find_line_symtab): Use expand_symtabs_with_filename method.
586 (output_partial_symbol_filename): New function.
587 (sources_info): Use map_partial_symbol_filenames.
588 (struct search_symbols_data): New type.
589 (search_symbols_file_matches): New function.
590 (search_symbols_name_matches): Likewise.
591 (search_symbols): Use expand_symtabs_matching method.
592 (struct add_name_data): Rename from add_macro_name_data.
593 (add_macro_name): Update.
594 (add_partial_symbol_name): New function.
595 (default_make_symbol_completion_list): Use
596 map_partial_symbol_names.
597 (struct add_partial_symbol_name): New type.
598 (maybe_add_partial_symtab_filename): New function.
599 (make_source_files_completion_list): Use
600 map_partial_symbol_filenames.
601 (expand_line_sal): Use expand_symtabs_with_filename method.
602 * symmisc.c: Include psymtab.h.
603 (print_objfile_statistics): Use print_stats method.
604 (dump_objfile): Use dump method.
605 (dump_psymtab, maintenance_print_psymbols)
606 (maintenance_info_psymtabs, maintenance_check_symtabs)
607 (extend_psymbol_list): Remove.
608 * symfile.h (struct quick_symbol_functions): New struct.
609 (struct sym_fns) <qf>: New field.
610 (sort_pst_symbols): Remove.
611 (increment_reading_symtab): Declare.
612 * symfile.c: Include psymtab.h.
613 (compare_psymbols, sort_pst_symbols): Remove.
614 (psymtab_to_symtab): Remove.
615 (increment_reading_symtab): New function.
616 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
618 (set_initial_language): Use find_main_filename.
619 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
620 (free_named_symtabs): Remove unused code.
621 (start_psymtab_common, add_psymbol_to_bcache)
622 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
624 * stack.c: Include psymtab.h, symfile.h.
625 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
626 * source.h (psymtab_to_fullname): Don't declare.
627 * source.c: Include psymtab.h.
628 (select_source_symtab): Use find_last_source_symtab method.
629 (forget_cached_source_info): Use forget_cached_source_info
631 (find_and_open_source): No longer static.
632 (psymtab_to_fullname): Remove.
633 * somread.c: Include psymtab.h.
634 (som_sym_fns): Update.
635 * psympriv.h: New file.
636 * psymtab.h: New file.
637 * psymtab.c: New file.
638 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
639 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
640 * objfiles.c: Include psymtab.h.
641 (objfile_relocate1): Use relocate method.
642 (objfile_has_partial_symbols): Use has_symbols method.
643 * mipsread.c: Include psymtab.h.
644 (ecoff_sym_fns): Update.
645 * mi/mi-cmd-file.c: Include psymtab.h.
646 (print_partial_file_name): New function.
647 (mi_cmd_file_list_exec_source_files): Use
648 map_partial_symbol_filenames.
649 * mdebugread.c: Include psympriv.h.
650 * machoread.c: Include psympriv.h.
651 (macho_sym_fns): Update.
652 * m2-exp.y (yylex): Use lookup_symtab.
653 * elfread.c: Include psympriv.h.
654 (elf_sym_fns): Update.
655 * dwarf2read.c: Include psympriv.h.
656 * dbxread.c: Include psympriv.h.
657 (aout_sym_fns): Update.
658 * cp-support.c: Include psymtab.h.
659 (read_in_psymtabs): Remove.
660 (make_symbol_overload_list_qualified): Use
661 expand_symtabs_for_function method.
662 * coffread.c: Include psympriv.h.
663 (coff_sym_fns): Update.
664 * blockframe.c: Include psymtab.h.
665 (find_pc_partial_function): Use find_pc_sect_symtab method.
666 * ada-lang.h (ada_update_initial_language): Update.
667 * ada-lang.c: Include psymtab.h.
668 (ada_update_initial_language): Remove 'main_pst' argument.
669 (ada_lookup_partial_symbol): Remove.
670 (struct ada_psym_data): New type.
671 (ada_add_psyms): New function.
672 (ada_add_non_local_symbols): Use map_ada_symtabs method.
673 (struct add_partial_datum): New type.
674 (ada_add_partial_symbol_completions): New function.
675 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
676 (ada_exception_support_info_sniffer): Update.
677 * Makefile.in (SFILES): Add psymtab.c.
678 (COMMON_OBS): Add psymtab.o.
679 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
681 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
683 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
685 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
688 * cp-namespace.c (cp_add_using): Deleted.
689 (cp_add_using_directive): Use obstack allocations.
690 Merged the function cp_add_using into this one.
691 Added 'struct obstack *' argument.
692 (cp_scan_for_anonymous_namespaces): Updated.
693 * cp-support.h: Updated.
694 * dwarf2read.c (read_import_statement): Updated.
695 (read_namespace): Updated.
697 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
699 * windows-nat.c (cygwin_conv_path): Remove old macro.
701 2010-03-10 Pedro Alves <pedro@codesourcery.com>
703 * breakpoint.c (condition_command): Handle watchpoint conditions.
704 (is_hardware_watchpoint): Add comment.
705 (is_watchpoint): New.
706 (update_watchpoint): Don't reparse the watchpoint's condition
709 (watchpoint_check): Use it.
710 (bpstat_check_watchpoint): Handle it.
711 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
712 conditions in a frame where it makes sense.
713 (watch_command_1): Store the innermost block of the condition
715 (delete_breakpoint): Delete the watchpoint condition expression.
716 * breakpoint.h (struct bp_location) <cond>: Update comment.
717 (struct breakpoint): New field `cond_exp_valid_block'.
719 2010-03-09 Joel Brobecker <brobecker@adacore.com>
721 Adjust handling of Ada DIEs after dwarf2_physname patch.
722 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
724 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
725 Pierre Muller <muller@ics.u-strasbg.fr>
727 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
729 (windows_make_so): Use non-Cygwin 1.7 specific function.
730 (windows_create_inferior): Make sure that cygallargs points to
731 original args in non Cygwin 1.7. case.
733 2010-03-09 Michael Snyder <msnyder@vmware.com>
735 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
736 after target_read_memory to get host byte order.
737 (i386_process_record): Ditto.
739 2010-03-09 Keith Seitz <keiths@redhat.com>
741 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
742 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
743 print out const or volatile qualifiers, too.
744 (c_type_print_args): Add parameters show_artificial and language.
745 Skip artificial parameters when requested.
746 Use the appropriate language printer.
747 (c_type_print_varspec): Tell c_type_print_args to skip artificial
748 parameters and pass language_c.
749 * dwarf2read.c (die_list): New file global.
750 (struct partial_die_info): Update comments for name field.
751 (pdi_needs_namespace): Renamed to ...
752 (die_needs_namespace): ... this. Rewrite.
753 (dwarf2_linkage_name): Remove.
754 (add_partial_symbol): Do not predicate the call to
755 partial_die_full_name based on pdi_needs_namespace.
756 Remove call to cp_check_possible_namespace_symbols and associated
758 (guess_structure_name): Do not inspect child subprogram DIEs.
759 (dwarf2_fullname): Update comments.
760 Use die_needs_namespace to assist in computing the name.
761 (read_func_scope): Use dwarf2_name to get the DIE's name.
762 Use dwarf2_physname to get the "linkage name" of the DIE.
763 (dwarf2_add_member_field): Use dwarf2_physname instead of
765 (read_structure_type): For structs and classes, set TYPE_NAME, too.
766 (determine_class): Remove.
767 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
769 (new_symbol): Unconditionally call dwarf2_name.
770 Compute the "linkage name" using dwarf2_physname.
771 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
772 When determining to scan for anonymous C++ namespaces, ignore
774 (dwarf2_physname): New function.
775 (dwarf2_full_name): Move content to new function and call
777 (dwarf2_compute_name): "New" function.
778 (_initialize_dwarf2_read): Initialize die_list.
779 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
781 (gnu_v3_print_method_ptr): Use the physname for virtual methods
782 without a demangled name.
783 Print out type information for non-virtual methods.
784 * linespec.c (decode_line_1): Force ANY string using "::" (or
785 "." for java) to use decode_compound, and clean up any stray quoting.
786 If we found a file symtab, re-evaluate whether the remainder is_quoted.
787 (decode_compound): Stop consuming at an open parenthesis.
788 Keep template parameters.
789 Keep any overload information.
790 Keep keywords like "const".
791 Remove paren_pointer.
792 Move is_quoted check from set_flags to here.
793 Remove #if 0 code from 2000. Ten years is long enough.
794 (find_method): Before comparing symbol names, canonicalize the string
796 If a specific overload is requested, find it. Otherwise throw an error.
797 (find_method_overload_end): New function.
799 (decode_compound): Assume that parentheses are matched.
801 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
803 * linespec.c (decode_line_1): Keep important keywords like
804 "const" and "volatile".
805 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
806 * typeprint.h (c_type_print_args): Add declaration.
807 * ui-file.c (do_ui_file_obsavestring): New function.
808 (ui_file_obsavestring): New function.
809 * ui-file.h (ui_file_obsavestring): Add declaration.
810 * valops.c (find_overload_match): Resolve the object to
812 If the object is a data member, search the object for the member
813 and return with staticp set.
814 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
815 Do not attempt to extract a function name from non-function types.
816 If the extracted function name and the original name are the same,
817 we don't have a C++ method.
819 From Jan Kratochvil <jan.kratochvil@redhat.com>:
820 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
822 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
823 and arguments from symbol lookups.
824 * ax-gdb.c (gen_expr): Likewise.
825 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
826 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
827 lookup_possible_namespace_symbol): Likewise.
828 * cp-support.c (read_in_psymtabs): Likewise.
829 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
830 * language.h (la_lookup_symbol_nonlocal): Likewise.
831 * scm-valprint.c (scm_inferior_print): Likewise.
832 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
833 * solib-svr.c (elf_lookup_lib): Likewise.
834 * solib.c (show_auto_solib_add): Likewise.
835 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
836 * symmisc.c (maintenance_check_symtabs): Likewise.
837 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
838 lookup_symbol_aux_local, lookup_symbol_aux_block,
839 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
840 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
841 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
842 basic_lookup_transparent_type, find_main_psymtab,
843 lookup_block_symbol): Likewise.
844 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
845 lookup_symbol_global, lookup_symbol_aux_block,
846 lookup_symbol_partial_symbol, lookup_block_symbol,
847 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
849 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
851 * python/python-internal.h: Include symtab.h.
853 2010-03-09 Joel Brobecker <brobecker@adacore.com>
854 Pierre Muller <muller@ics.u-strasbg.fr>
856 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
857 * p-valprint.c (pascal_val_print): Remove undeed block and fix
860 2010-03-08 Tom Tromey <tromey@redhat.com>
862 * breakpoint.c (breakpoint_1): Add "QUIT".
864 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
865 Pedro Alves <pedro@codesourcery.com>
867 * solib.c (solib_find): Replace extension if
868 solib_symbols_extension is set in the target gdbarch.
869 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
870 solib_symbols_extension to "sym".
871 * gdbarch.sh (solib_symbols_extension): New variable.
872 (pstring): New function.
873 * gdbarch.h, gdbarch.c: Regenerate.
875 2010-03-08 Tom Tromey <tromey@redhat.com>
879 * utils.c: Include main.h.
880 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
881 (defaulted_query): Use default answer if `batch_flag'.
882 * main.h (batch_flag): Declare.
883 * main.c (batch_flag): New global.
884 (captured_main): Remove 'batch'. Update.
886 2010-03-08 Kevin Buettner <kevinb@redhat.com>
888 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
891 * remote-mips.c (rockhopper_ops): New target_ops struct.
892 (MON_ROCKHOPPER): New mips_monitor_type.
893 (read_hex_value): New function.
894 (mips_request): Send 8-byte values with a 'T' packet. Read the
895 packet argument as a string and use read_hex_value to parse it.
896 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
897 (rockhopper_open): New function.
898 (mips_wait): Read the PC, FP and SP fields as strings. Use
899 read_hex_value to parse them and mips_set_register to commit them.
900 (mips_set_register): New function.
901 (mips_fetch_registers): Do not cast register value to "unsigned"
902 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
903 (mips_store_registers): Use a 'T' packet to set registers when
904 using MON_ROCKHOPPER.
905 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
906 and expect the total to be printed before the entry address.
907 (_initialize_remote_mips): Initialize and add rockhopper_ops.
909 2010-03-08 Kevin Buettner <kevinb@redhat.com>
911 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
912 Change return value to int. Store value fetched in location
913 addressed by `val'. Use function's return value as success
914 or failure indicator. Adjust all callers.
916 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
918 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
920 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
921 Hui Zhu <teawater@gmail.com>
923 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
924 tmp_to_stopped_data_address.
925 (record_open): Reset tmp_to_stopped_by_watchpoint and
926 tmp_to_stopped_data_address.
927 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
928 to_stopped_data_address.
930 2010-03-08 Hui Zhu <teawater@gmail.com>
932 * i386-tdep.c (i386_process_record): Initialize regnum.
934 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
936 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
937 Do not warn on ".gnu.liblist" and ".gnu.conflict".
939 2010-03-08 Joel Brobecker <brobecker@adacore.com>
941 Memory error when reading wrong core file.
942 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
943 errors while reading the inferior memory, and return zero if
944 an exception was raised.
946 2010-03-07 Michael Snyder <msnyder@vmware.com>
948 * record.c (record_restore): Rename tmpu8 to rectype.
950 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
951 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
953 (i386_record_push): Rename local tmpulongest to addr.
955 (i386_process_record): Rename local tmpulongest to addr.
957 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
960 Rename local variable tmpu8 to opcode8 and regnum.
962 2010-03-07 Joel Brobecker <brobecker@adacore.com>
964 * remote.c (remote_get_ada_task_ptid): New function.
965 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
967 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
969 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
970 block. Define helper macros to reduce ifdefs in code.
971 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
972 size. Call unadorned GetModuleFileNameEx rather than
973 GetModuleFileNameEx*.
974 (windows_make_so): Use __PMAX to denote maximum buffer size and
975 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
977 (get_image_name): Use __PMAX to denote maximum buffer size.
978 (handle_load_dll): Likewise.
979 (windows_pid_to_exec_file): Likewise.
980 (windows_create_inferior): Add many accommodations for older Cygwin and
982 (bad_GetModuleFileNameExW): Control inclusion of this function based on
983 __USEWIDE conditional.
984 (bad_GetModuleFileNameExA): Likewise.
985 (_initialize_loadable): Just use real function names without the dyn_
986 part since they are defined earlier.
988 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
989 Tom Tromey <tromey@redhat.com>
991 * utils.c (host_char_to_target): Add 'gdbarch' argument.
992 (parse_escape): Likewise.
993 * python/py-utils.c (unicode_to_target_string): Update.
994 (unicode_to_target_python_string): Update.
995 (target_string_to_unicode): Update.
996 * printcmd.c (printf_command): Update.
997 * p-exp.y (yylex): Update.
998 * objc-exp.y (yylex): Update.
999 * mi/mi-parse.c: Include charset.h.
1000 (mi_parse_escape): New function.
1001 (mi_parse_argv): Use it.
1002 * jv-exp.y (yylex): Update.
1003 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1005 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1006 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1007 * gdbarch.c: Rebuild.
1008 * gdbarch.h: Rebuild.
1009 * defs.h (parse_escape): Update.
1010 * cli/cli-setshow.c: Include arch-utils.h.
1011 (do_setshow_command): Update.
1012 * cli/cli-cmds.c (echo_command): Update.
1013 * charset.h (target_charset, target_wide_charset): Update.
1014 * charset.c: Include arch-utils.h.
1015 (target_charset_name): Default to "auto".
1016 (target_wide_charset_name): Likewise.
1017 (show_target_charset_name): Handle "auto".
1018 (show_target_wide_charset_name): Likewise.
1019 (be_le_arch): New global.
1020 (set_be_le_names): Add 'gdbarch' argument.
1021 (validate): Likewise. Don't call set_be_le_names.
1022 (set_charset_sfunc, set_host_charset_sfunc)
1023 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1025 (target_charset): Add 'gdbarch' argument.
1026 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1027 (auto_target_charset_name): New global.
1028 (default_auto_charset, default_auto_wide_charset): New functions.
1029 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1030 for target charsets. Copy result of nl_langinfo. Use GetACP if
1032 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1033 remove 'byte_order' argument. Update.
1034 (classify_type): Likewise.
1035 (c_emit_char): Update.
1036 (c_printchar): Update.
1037 (c_printstr): Update.
1038 (c_get_string): Update.
1039 (evaluate_subexp_c): Update.
1040 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1042 * python/python.c (gdbpy_target_charset): New function.
1043 (gdbpy_target_wide_charset): Likewise.
1044 (GdbMethods): Update.
1047 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1049 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1050 off high address bits.
1052 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1054 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1055 address as UnsignedLongLong, not LongLong.
1057 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1058 Pedro Alves <pedro@codesourcery.com>
1060 * remote-mips.c (gdbthread.h): Include.
1061 (remote_mips_ptid): Declare.
1062 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1063 (common_open): Set inferior_ptid, add it as an inferior, and
1064 as a thread too. Delete FIXME comment regarding start_remote().
1065 (mips_close): Invoke generic_mourn_inferior().
1066 (mips_kill): Make sure that target_mourn_inferior is invoked.
1067 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1068 it's now invoked from mips_close().
1069 (mips_load): Don't null out inferior_ptid. Don't call
1070 clear_symtab_users().
1071 (mips_thread_alive, mips_pid_to_str): New functions.
1072 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1073 to_thread_alive and to_pid_to_str operations.
1075 2010-03-04 Tom Tromey <tromey@redhat.com>
1077 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1078 in DWARF 3 and later.
1079 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1081 2010-03-04 Keith Seitz <keiths@redhat.com>
1083 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1084 If the filename portion of the linespec was quoted, recheck the
1085 remainder for additional quoting.
1086 (locate_first_half): Skip over completer chars, too.
1088 2010-03-04 Tom Tromey <tromey@redhat.com>
1090 * printcmd.c (printf_command): Pass dummy argument to
1093 2010-03-04 Doug Evans <dje@google.com>
1095 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1098 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1100 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1102 * breakpoint.c (update_watchpoint): Create a sentinel location if
1103 the software watchpoint isn't watching any memory.
1104 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1106 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1108 * utils.c (fputs_maybe_filtered): Check if there's already a top
1109 level interpreter before dereferencing it. If there isn't one,
1110 don't paginate either.
1112 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1114 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1115 the state right when single stepping.
1116 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1117 Get the next PC along with the instruction state.
1118 (thumb_get_next_pc): Remove.
1119 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1121 2010-03-04 Hui Zhu <teawater@gmail.com>
1123 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1125 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1127 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1128 top level interpreter is MI.
1130 2010-03-03 Stan Shebs <stan@codesourcery.com>
1132 * remote.c (remote_download_tracepoint): Iterate over locations.
1133 * tracepoint.c (validate_actionline): Ditto.
1134 (encode_actions): Add location argument.
1135 (trace_dump_command): Check all locations to see if stepping
1138 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1139 Eli Zaretskii <eliz@gnu.org>
1141 * NEWS: Add X86 general purpose registers section.
1143 2010-03-03 Tom Tromey <tromey@redhat.com>
1146 * varobj.c (install_new_value): Handle case where new print_value
1149 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1152 * printcmd.c (printf_command): Print end of format string using
1155 2010-03-02 Tom Tromey <tromey@redhat.com>
1157 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1158 * defs.h (read_command_lines_1): Add missing 'void'.
1159 * cli/cli-script.c (recurse_read_control_structure): Add missing
1161 (read_next_line): Likewise.
1162 (read_command_lines_1): Likewise.
1164 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1166 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1167 store backchain as part of prologue.
1169 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1171 * progspace.c (update_address_spaces): Update inferior address spaces
1174 2010-03-02 Doug Evans <dje@google.com>
1176 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1177 lowpc,highpc args to addrmap_set_empty.
1179 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1181 * amd64-tdep.c (amd64_byte_names): New.
1182 (amd64_word_names): Likewise.
1183 (amd64_dword_names): Likewise.
1184 (amd64_pseudo_register_name): Likewise.
1185 (amd64_pseudo_register_read): Likewise.
1186 (amd64_pseudo_register_write): Likewise.
1187 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1188 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1189 set_gdbarch_pseudo_register_write and
1190 set_tdesc_pseudo_register_name. Don't call
1191 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1193 * i386-tdep.c (i386_num_mmx_regs): Removed.
1194 (i386_num_pseudo_regs): Likewise.
1195 (i386_byte_names): New.
1196 (i386_word_names): Likewise.
1197 (i386_byte_regnum_p): Likewise.
1198 (i386_word_regnum_p): Likewise.
1199 (i386_mmx_regnum_p): Updated.
1200 (i386_pseudo_register_name): Make it global. Handle byte and
1201 word pseudo-registers.
1202 (i386_pseudo_register_read): Likewise.
1203 (i386_pseudo_register_write): Likewise.
1204 (i386_pseudo_register_type): Handle byte, word and dword
1206 (i386_register_reggroup_p): Don't include pseudo
1207 registers, except for MXX, in any register groups. Don't
1208 include pseudo byte, word, dword registers in general_reggroup.
1209 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1210 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1211 pseudo-registers after word pseudo-registers. Call
1212 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1214 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1215 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1217 (i386_byte_regnum_p): New.
1218 (i386_word_regnum_p): Likewise.
1219 (i386_dword_regnum_p): Likewise.
1220 (i386_pseudo_register_name): Likewise.
1221 (i386_pseudo_register_read): Likewise.
1222 (i386_pseudo_register_write): Likewise.
1224 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1226 * target-descriptions.c (tdesc_type): Remove
1227 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1228 (tdesc_predefined_types): Likewise.
1229 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1230 if flag name is empty.
1231 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1233 * features/i386/32bit-core.xml: Define i386_eflags.
1234 * features/i386/64bit-core.xml: Likewise.
1236 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1237 * features/i386/64bit-sse.xml: Likewise.
1239 * features/i386/amd64-linux.c: Regenerated.
1240 * features/i386/amd64.c: Likewise.
1241 * features/i386/i386-linux.c: Likewise.
1242 * features/i386/i386.c: Likewise.
1244 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1246 * gdbtypes.c (append_composite_type_field_raw): New.
1247 (append_composite_type_field_aligned): Use the new function.
1248 * gdbtypes.h (append_composite_type_field_raw): Declare.
1249 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1250 (struct tdesc_type_flag): New type.
1251 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1252 kind. Add size to u.u. Add u.f for flags.
1253 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1254 (tdesc_free_type): Likewise.
1255 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1256 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1257 (tdesc_add_bitfield, tdesc_add_flag): New.
1258 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1259 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1260 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1261 current_type. Add current_type_size and current_type_is_flags.
1262 (tdesc_start_union): Clear the new fields.
1263 (tdesc_start_struct, tdesc_start_flags): New.
1264 (tdesc_start_field): Handle struct fields, including bitfields.
1265 (field_attributes): Make type optional. Add start and end.
1266 (union_children): Rename to struct_union_children.
1267 (union_attributes): Rename to struct_union_attributes. Add optional
1269 (flags_attributes): New.
1270 (feature_children): Add struct and flags.
1271 * features/gdb-target.dtd: Add flags and struct to features.
1272 Make field type optional. Add field start and end.
1274 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1276 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1277 (amd64_linux_read_description): Likewise.
1278 (_initialize_amd64_linux_nat): Set to_read_description to
1279 amd64_linux_read_description.
1281 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1282 (amd64_linux_register_name): Removed.
1283 (amd64_linux_register_type): Likewise.
1284 (amd64_linux_core_read_description): New.
1285 (amd64_linux_init_abi): Set target description to
1286 tdesc_amd64_linux if needed. Support orig_rax in target
1287 description. Don't call set_gdbarch_register_name nor
1288 set_gdbarch_register_type. Call
1289 set_gdbarch_core_read_description.
1290 (_initialize_amd64_linux_tdep): Call
1291 initialize_tdesc_amd64_linux.
1293 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1295 * amd64-tdep.c: Include "features/i386/amd64.c".
1296 (amd64_register_names): Removed.
1297 (amd64_register_name): Likewise.
1298 (amd64_register_type): Likewise.
1299 (amd64_init_abi): Set num_core_regs and register_names. Set
1300 target description to tdesc_amd64 if needed. Don't call
1301 set_gdbarch_register_name nor set_gdbarch_register_type.
1302 (_initialize_amd64_tdep): New.
1304 * i386-linux-nat.c (i386_linux_read_description): New.
1305 (_initialize_i386_linux_nat): Set to_read_description to
1306 i386_linux_read_description.
1308 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1309 (i386_linux_register_name): Removed.
1310 (i386_linux_core_read_description): New.
1311 (i386_linux_read_description): Likewise.
1312 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1313 Set target description to tdesc_i386_linux if needed. Support
1314 orig_eax. Set register_reggroup_p. Call
1315 set_gdbarch_core_read_description.
1316 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1318 * i386-linux-tdep.h (tdesc_i386_linux): New.
1320 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1323 * i386-tdep.c: Include "features/i386/i386.c".
1324 (i386_register_names): Make it const.
1325 (i386_mmx_names): Likewise.
1326 (i386_num_register_names): Removed.
1327 (i386_register_name): Likewise.
1328 (i386_eflags_type): Likewise.
1329 (i386_mxcsr_type): Likewise.
1330 (i386_sse_type): Likewise.
1331 (i386_register_type): Likewise.
1332 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1333 (i386_pseudo_register_name): New.
1334 (i386_pseudo_register_type): Likewise.
1335 (i386_mmx_type): Make it static.
1336 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1337 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1338 call set_gdbarch_register_name nor set_gdbarch_register_type.
1339 Set register_reggroup_p. Set target description to tdesc_i386
1340 if needed. Call set_tdesc_pseudo_register_type,
1341 set_tdesc_pseudo_register_name and tdesc_use_registers.
1342 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1343 initialize_tdesc_x86_64.
1345 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1346 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1347 register_names, tdesc and register_reggroup_p.
1348 (I386_NUM_FREGS): Removed.
1349 (i386_eflags_type): Likewise.
1350 (i386_mxcsr_type): Likewise.
1351 (i386_mmx_type): Likewise.
1352 (i386_sse_type): Likewise.
1353 (i386_register_name): Likewise.
1354 (i386_regnum): Add I386_MXCSR_REGNUM.
1355 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1357 * i387-tdep.h (I387_NUM_REGS): New.
1359 * regformats/i386/i386-linux.dat: Generated.
1360 * regformats/i386/i386.dat: Likewise.
1361 * regformats/i386/amd64-linux.dat: Likewise.
1362 * regformats/i386/amd64.dat: Likewise.
1364 * regformats/reg-i386-linux.dat: Removed.
1365 * regformats/reg-i386.dat: Likewise.
1366 * regformats/reg-x86-64-linux.dat: Likewise.
1367 * regformats/reg-x86-64.dat: Likewise.
1369 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1371 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1372 cygwin_conv_path API rather than the deprecated
1373 cygwin_conv_to_full_posix_path.
1375 (GetModuleFileNameExA): Undefine for Cygwin.
1376 (GetModuleFileNameExW): Define for Cygwin.
1377 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1378 Call GetModuleFileNameExW and convert path to POSIX using
1380 (windows_make_so): Always define p. Drop unused variable m.
1381 Don't use Win32 functions to check file existance, rather use
1382 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1383 Use canonicalize_file_name to get full path.
1384 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1385 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1386 use correct target buffer size in call to WideCharToMultiByte.
1387 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1388 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1389 (windows_create_inferior): Convert all paths and arguments to wchar_t
1390 and use CreateProcessW on Cygwin.
1391 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1392 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1393 (bad_GetModuleFileNameExW): Define for Cygwin.
1394 (_initialize_loadable): Load GetModuleFileNameExW into
1395 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1397 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1400 * python/py-frame.c (frapy_read_var): Add block argument and logic
1401 to cope with user provided blocks.
1403 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1405 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1408 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1410 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1411 (COMMON_OBS): ... to here since it's used unconditionally.
1412 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1415 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1417 * mips-linux-tdep.c: Update struct sigframe comments.
1418 (SIGFRAME_CODE_OFFSET): Delete macro.
1419 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1421 (mips_linux_n32n64_sigframe_init): Same.
1423 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1425 * remote-mips.c (mips_load): Don't use pseudo-register when
1426 invalidating regcache.
1428 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1430 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1432 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1434 * NEWS: Add "New targets" section, and mention ARM Symbian
1437 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1439 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1440 add ADDR_SIZE member.
1441 (allocate_piece_closure): Update.
1442 (copy_pieced_value_closure): Likewise.
1443 (dwarf2_evaluate_loc_desc): Likewise.
1444 (read_pieced_value): Use DWARF address size instead of
1445 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1447 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1448 Tom Tromey <tromey@redhat.com>
1450 * python/py-type.c (typy_lookup_typename): Add in block argument.
1451 If provided restrict lookup to specified blocks.
1452 (gdbpy_lookup_type): Likewise.
1453 (typy_lookup_type): Likewise.
1455 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1460 * arm-symbian-tdep.c: New.
1461 * configure.tgt (arm*-*-symbianelf*): New target.
1462 (*-*-symbianelf*): New OS.
1463 * osabi.c (gdb_osabi_names): Add Symbian.
1464 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1465 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1466 (ALLDEPFILES): Add arm-symbian-tdep.c.
1468 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1470 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1472 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1474 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1476 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1477 Tom Tromey <tromey@redhat.com>
1478 Thiago Jung Bauermann <bauerman@br.ibm.com>
1480 * python/python.c (_initialize_python): Call
1481 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1482 gdbpy_initialize_blocks.
1483 * python/python-internal.h: Declare struct symbol, block and
1484 symtab_and_line. Declare block_object_type and
1486 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1487 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1488 (symbol_to_symbol_object, block_to_block_object)
1489 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1490 (gdbpy_initialize_blocks ): Declare.
1491 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1492 (frapy_select): Add methods.
1493 (frapy_read_var): Add symbol branch.
1494 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1496 (SUBDIR_PYTHON_SRCS): Likewise.
1497 (py-symbol.o): New rule.
1498 (py-symtab.o): Likewise.
1499 (py-block.o): Likewise.
1500 * python/py-symbol.c: New file.
1501 * python/py-symtab.c: Likewise.
1502 * python/py-block.c: Likewise.
1504 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1508 * inferior.h (prepare_for_detach): Declare.
1509 (struct inferior) <detaching>: New field.
1510 * infrun.c (prepare_for_detach): New.
1511 (handle_inferior_event) <random signal>: Don't stop if detaching.
1512 * target.c (target_detach): Call prepare_for_detach.
1514 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1516 Per-process displaced stepping queue.
1518 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1519 (displaced_step_gdbarch, displaced_step_closure,
1520 (displaced_step_original, displaced_step_copy): Move globals to
1522 (struct displaced_step_inferior_state): ... new structure.
1523 (displaced_step_inferior_states): New global.
1524 (get_displaced_stepping_state, add_displaced_stepping_state)
1525 (remove_displaced_stepping_state, infrun_inferior_exit): New
1527 (displaced_step_clear): Add displaced_step_inferior_state
1528 parameter, and adjust to handle it.
1529 (displaced_step_clear_cleanup): Parameter is now a
1530 displaced_step_inferior_state. Adjust.
1531 (displaced_step_prepare): Adjust.
1532 (displaced_step_fixup, displaced_step_fixup)
1533 (infrun_thread_ptid_changed, resume): Adjust.
1534 (init_wait_for_inferior): Don't call displaced_step_clear.
1535 (infrun_thread_stop_requested): Rewrite.
1536 (_initialize_infrun): Install infrun_inferior_exit as
1537 inferior_exit observer.
1539 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1541 * inferior.h (ptid_match): Declare.
1542 * infrun.c (ptid_match): New.
1543 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1544 (handle_notification): Add debug output.
1545 * linux-nat.c (ptid_match): Delete.
1547 2010-02-24 David S. Miller <davem@davemloft.net>
1549 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1550 * syscalls/sparc-linux.xml: New.
1551 * syscalls/sparc64-linux.xml: New.
1552 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1553 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1554 (sparc32_linux_get_syscall_number): New function.
1555 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1556 syscall number fetcher.
1557 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1558 (sparc64_linux_get_syscall_number): New function.
1559 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1560 syscall number fetcher.
1562 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1566 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1567 * inferior.c (add_inferior_silent): Notify inferior_added
1569 (delete_inferior_1): Notify inferior_removed observer.
1570 (exit_inferior_1): Pass inferior, not pid, to observer.
1571 (inferior_appeared): Likewise.
1572 (add_inferior_with_spaces): New.
1573 (add_inferior_command): Use the above.
1574 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1577 * inflow.c (inflow_inferior_exit): Likewise.
1578 * jit.c (jit_inferior_exit_hook): Likewise.
1580 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1582 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1583 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1584 (report_initial_inferior): New.
1585 (mi_inferior_removed): Register the above. Make sure
1586 inferior_added observer is called on the first inferior.
1587 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1588 inferior number, not pid.
1589 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1591 * mi/mi-main.c (current_context): New.
1592 (proceed_thread_callback): Use typed closure.
1593 Proceed everything if pid is 0. Most implementation split into
1594 (proceed_thread): ... this.
1595 (run_one_inferior): New.
1596 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1597 Adjust for multiexec behaviour.
1598 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1599 (mi_cmd_execute): Handle the 'thread-group' option here.
1600 Do some extra checks.
1601 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1603 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1605 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1607 Make -exec-run a proper MI commands.
1609 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1610 * mi/mi-cmds.c (mi_cmds): Adjust.
1611 * mi/mi-main.c (mi_cmd_exec_run): New.
1613 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1614 Stan Shebs <stan@codesourcery.com>
1616 * tracepoint.h (set_traceframe_number)
1617 (cleanup_restore_current_traceframe): Declare.
1618 * tracepoint.c (set_traceframe_number): New.
1619 (struct current_traceframe_cleanup): New.
1620 (do_restore_current_traceframe_cleanup)
1621 (restore_current_traceframe_cleanup_dtor)
1622 (make_cleanup_restore_current_traceframe): New.
1623 * infrun.c: Include tracepoint.h.
1624 (fetch_inferior_event): Switch out and in of tfind mode.
1626 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1628 * breakpoint.c (breakpoint_init_inferior): Also delete
1629 bp_shlib_event breakpoints.
1630 * solib-frv.c (enable_break): Remove call to
1631 remove_solib_event_breakpoints.
1632 * solib-svr4.c (enable_break): Ditto.
1633 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1634 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1635 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1636 * solib-spu.c (spu_enable_break): Ditto.
1638 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1640 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1642 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1644 * varobj.c (varobj_update): Avoid non-constants in initializers.
1646 2010-02-23 Tom Tromey <tromey@redhat.com>
1648 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1649 handle big-endian values.
1650 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1652 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1657 * breakpoint.c (insert_bp_location): If inserting the read
1658 watchpoint failed, fallback to an access watchpoint.
1659 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1660 if the value changed, if not watching the same memory for writes.
1661 (watchpoint_locations_match): Add comment.
1662 (update_global_location_list): Copy the location's watchpoint type.
1663 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1664 handle read watchpoints here.
1665 (i386_insert_watchpoint): Read watchpoints aren't supported.
1666 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1668 * target.h (target_insert_watchpoint): Update description.
1670 2010-02-19 Tom Tromey <tromey@redhat.com>
1672 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1673 * m2-typeprint.c (m2_print_type): Update.
1674 * gdbtypes.c (recursive_dump_type): Update.
1675 (copy_type_recursive): Update.
1676 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1677 (c_type_print_base): Update.
1678 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1680 (struct cplus_struct_type) <ntemplate_args>: Remove.
1681 <struct template_arg>: Remove.
1682 <is_dynamic>: Move earlier.
1683 (TYPE_TEMPLATE_ARGS): Remove.
1684 (TYPE_NTEMPLATE_ARGS): Remove.
1685 (TYPE_TEMPLATE_ARG): Remove.
1687 2010-02-19 Tom Tromey <tromey@redhat.com>
1689 PR c++/8693, PR c++/9496:
1690 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1691 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1692 write_dollar_variable. Don't try to classify NAME tokens.
1693 (token_and_value): New type.
1694 (token_fifo, popping, name_obstack): New globals.
1695 (classify_name): New function.
1696 (classify_inner_name): Likewise.
1698 (VARIABLE): Now has type sval.
1699 (exp : VARIABLE): Call write_dollar_variable.
1700 (qualified_name): Use TYPENAME, not typebase. Add production for
1701 multiple "::" instances.
1702 (variable): Use name_not_typename.
1703 (qualified_type): Remove.
1706 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1708 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1709 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1710 found by bfd_get_section_by_name.
1711 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1713 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1715 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1716 7.0 section" into "Changes in 7.1".
1718 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1720 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1721 * version.in: Bump version to 7.1.50.20100219-cvs.
1723 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1725 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1726 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1728 2010-02-17 Tom Tromey <tromey@redhat.com>
1730 * NEWS: Add Python API Improvements section.
1732 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1734 * NEWS: Correct typo.
1736 2010-02-17 Tom Tromey <tromey@redhat.com>
1738 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1740 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * symfile.c (build_section_addr_info_from_objfile): Include sections
1743 only if they are SEC_ALLOC or SEC_LOAD.
1745 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1748 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1749 of ULONGEST for address size.
1751 2010-02-17 Tom Tromey <tromey@redhat.com>
1753 * NEWS: Add C++ improvements section.
1755 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1757 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1758 PyThreadState_Swap): Avoid "statement with no effect" warning.
1760 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1763 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1765 2010-02-17 Tristan Gingold <gingold@adacore.com>
1766 Petr HluzÃn <petr.hluzin@gmail.com>
1768 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1769 gdb_assert. Fix info->size for SIG prologue.
1771 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1773 * infcmd.c (show_inferior_tty_command): Check for NULL.
1774 Correct output message.
1776 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1778 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1779 FUNCTION contains parentheses. Improve removal of a trailing
1782 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1784 * gcore.c (do_bfd_delete_cleanup): New function.
1785 (gcore_command): Use it. Discard the cleanup after success.
1786 (gcore_copy_callback): Delete dead code.
1788 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1790 * symfile.c (addr_info_make_relative): Always use
1791 find_lowest_section.
1793 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1795 * NEWS: Added entry for namespace fixes.
1797 2010-02-15 Tom Tromey <tromey@redhat.com>
1799 * dwarf2read.c (guess_structure_name): Allocate name on the
1802 2010-02-15 Tom Tromey <tromey@redhat.com>
1804 * c-typeprint.c (c_type_print_base): Reverse order of test.
1806 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1808 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1809 initialize it from ELF BFD. Extend the prelink condition by it.
1811 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1813 * defs.h (parse_pid_to_attach): New.
1814 * utils.c (parse_pid_to_attach): New.
1815 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1816 * gnu-nat.c (gnu_attach): Likewise.
1817 * nto-procfs.c (procfs_attach): Likewise.
1818 * procfs.c (procfs_attach): Likewise.
1819 * windows-nat.c (windows_attach): Likewise.
1820 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1821 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1822 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1825 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1827 * MAINTAINERS: Add myself for write after approval privileges.
1829 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1831 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1834 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1836 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1837 only if INFO_VERBOSE.
1839 2010-02-12 Tomas Holmberg <th@virtutech.com>
1841 * mi/mi-main.c: Added the --reverse flag to the following MI
1842 commands: exec-continue, exec-finish, exec-next, exec-step,
1843 exec-next-instruction, exec-step-instruction. This is to
1844 support reverse execution over the MI interface to gdb.
1846 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1848 * tracepoint.c (_initialize_tracepoint): Specify that the address
1849 range of `tfind outsize' is exclusive, and that the address range
1850 of `tfind range' is inclusive, in the commands' help strings.
1852 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1854 Spurious "dll not found" error messages on x64-windows.
1855 * windows-nat.c: Add include of complaints.h.
1856 (handle_unload_dll): Change dll-not-found error into a complaint.
1858 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1860 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1861 bp_tracepoint and bp_fast_tracepoint, not
1862 bp_loc_software_breakpoint.
1863 (update_global_location_list): Tracepoints are never duplicates of
1866 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1868 * breakpoint.c (break_command_really): Change return type to int.
1869 Return false if no breakpoint was created, true otherwise.
1870 (trace_command): Don't set the tracepoint count if no tracepoint
1872 (ftrace_command): Ditto.
1873 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1874 created in the breakpoints table.
1876 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1877 Ulrich Weigand <uweigand@de.ibm.com>
1879 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1881 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1883 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1884 the offset value isn't of integral type.
1886 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1888 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1891 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1893 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1894 non-subscriptable types.
1895 * valarith.c (binop_types_user_defined_p): New, abstracted out
1897 (binop_user_defined_p): ... this.
1898 * value.h (binop_types_user_defined_p): Declare.
1900 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1902 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1903 Merge uploaded TSVs before merging uploaded tracepoints.
1905 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1907 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1909 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1911 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1912 whitespace character after a dot in comment.
1913 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1915 (list_args_or_locals): For the 'all' (that is
1916 -stack-list-variables) case, always output list of tuples.
1917 Output 'arg' field if variable is argument.
1919 2010-02-10 Tom Tromey <tromey@redhat.com>
1921 * parser-defs.h (parser_debug): Declare.
1922 * parse.c (_initialize_parse): Install "debug parser" set/show
1924 (parser_debug): New global.
1925 (show_parserdebug): New function.
1926 * c-exp.y (c_parse): Set yydebug.
1928 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1930 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1931 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1932 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1934 (tdesc_find_type): New.
1935 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1936 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1938 * target-descriptions.h (tdesc_find_type): New.
1940 2010-02-10 Michael Snyder <msnyder@vmware.com>
1942 * gdb-gdb.py: Comment fix.
1944 2010-02-09 Tristan Gingold <gingold@adacore.com>
1946 * machoread.c (macho_symfile_relocate): New function.
1947 (macho_sym_fns): Use macho_symfile_relocate instead of
1948 default_symfile_relocate.
1949 (macho_oso_data): New type.
1950 (current_oso): New variable.
1951 (macho_add_oso_symfile): Do not compute section_addr_info, but
1952 instead set vma of sections.
1953 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1954 Set and clear current_oso.
1956 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1958 Wrong type description for tagged type parameter.
1959 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1960 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1961 reference to a tagged type.
1963 2010-02-09 Tristan Gingold <gingold@adacore.com>
1965 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1966 brothers of the parent.
1968 2010-02-08 Tom Tromey <tromey@redhat.com>
1972 * valops.c (search_struct_field): Make 'name' const.
1973 (search_struct_method): Likewise.
1974 (find_method_list): Make 'method' const.
1975 (value_struct_elt): Make 'name' and 'err' const.
1976 (value_find_oload_method_list): Make 'method' const.
1977 (find_overload_match): Make 'name' const.
1978 * eval.c (evaluate_subexp_standard): New locals function,
1980 <OP_FUNCALL>: Handle OP_SCOPE specially.
1982 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1984 * infrun.c (handle_inferior_event): Do not look up regcache
1985 for exited processes.
1987 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1990 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1991 warn if found, and assume length = 1.
1993 2010-02-08 Chris Moller <cmoller@redhat.com>
1996 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1997 cp_print_static_field) Fix use of obstacks.
1999 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2001 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2002 resumed LWPs as resumed.
2003 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2004 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2005 of throwing an internal error. If an LWP of a process we're not
2006 waiting for reports a signal, don't force collecting a SIGSTOP,
2007 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2008 go through all LWPs cancelling breakpoints in non-stop mode.
2009 (resume_stopped_resumed_lwps): New.
2010 (linux_nat_wait): Use it.
2012 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2014 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2015 i386/amd64 and i386/amd64-linux.
2016 (i386/i386-expedite): New.
2017 (i386/i386-linux-expedite): Likewise.
2018 (i386/amd64-expedite):Likewise.
2019 (i386/amd64-linux-expedite): Likewise.
2020 ($(outdir)/i386/i386-linux.dat): Likewise.
2021 ($(outdir)/i386/amd64.dat): Likewise.
2022 ($(outdir)/i386/amd64-linux.dat): Likewise.
2024 * features/i386/32bit-core.xml: New.
2025 * features/i386/32bit-linux.xml: Likewise.
2026 * features/i386/32bit-sse.xml: Likewise.
2027 * features/i386/64bit-core.xml: Likewise.
2028 * features/i386/64bit-linux.xml: Likewise.
2029 * features/i386/64bit-sse.xml: Likewise.
2030 * features/i386/i386-linux.xml: Likewise.
2031 * features/i386/i386.xml: Likewise.
2032 * features/i386/amd64-linux.xml: Likewise.
2033 * features/i386/amd64.xml: Likewise.
2034 * features/i386/i386-linux.c: Likewise.
2035 * features/i386/i386.c: Likewise.
2036 * features/i386/amd64-linux.c: Likewise.
2037 * features/i386/amd64.c: Likewise.
2039 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2042 * cp-support.h: Added char* alias element to using_direct data
2044 (cp_add_using): Added char* alias argument.
2045 (cp_add_using_directive): Ditto.
2046 * cp-namespace.c: Updated with the above changes.
2047 (cp_lookup_symbol_imports): Check for aliases.
2048 * dwarf2read.c (read_import_statement): Figure out local alias
2049 for the import and pass it on to cp_add_using.
2050 (read_namespace): Pass alias argument to cp_add_using.
2052 2010-02-05 Hui Zhu <teawater@gmail.com>
2054 * defs.h (gdb_bfd_errmsg): New extern.
2055 * exec.c (exec_file_attach): Change bfd_errmsg to
2057 * utils.c (AMBIGUOUS_MESS1): New macro.
2058 (AMBIGUOUS_MESS2): New macro.
2059 (gdb_bfd_errmsg): New function.
2061 2010-02-04 Doug Evans <dje@google.com>
2063 * solib-svr4.c (enable_break): Add comment.
2065 2010-02-04 Anthony Green <green@moxielogic.com>
2067 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2070 2010-02-04 Tom Tromey <tromey@redhat.com>
2072 * valops.c (search_struct_field): Account for
2073 value_embedded_offset. Fix check for virtual base past the end of
2074 the object. Use value_copy when making a slice of the value.
2076 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2079 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2080 only if gdb_stdout is a tty.
2082 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2084 * target-descriptions.c: Include "osabi.h".
2085 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2088 2010-02-04 Tristan Gingold <gingold@adacore.com>
2090 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2091 (macho_symtab_read): Adjust calls to macho_add_oso.
2092 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2093 (macho_symfile_read): Adjust call to macho_oso_symfile.
2094 (macho_new_init): Move this function after declarations.
2095 (macho_symfile_init): Ditto.
2096 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2097 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2099 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2101 Include MI command in remotelog.
2103 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2105 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2107 * remote.c (remote_state): Remove gdbarch.
2108 (init_remote_state): Don't set gdbarch.
2109 (remote_query_supported): Pass target_gdbarch instead of
2110 rs->gdbarch to gdbarch_qsupported.
2112 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2114 * gdbarch.sh: Add qsupported.
2116 * gdbarch.c: Regenerated.
2117 * gdbarch.h: Likewise.
2119 * remote.c (remote_state): Add gdbarch.
2120 (init_remote_state): Set gdbarch.
2121 (remote_query_supported): Support gdbarch_qsupported.
2123 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2125 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2126 __FreeBSD_kernel_version.
2128 2010-02-03 Tristan Gingold <gingold@adacore.com>
2130 * symfile.h (struct sym_fns): Add sym_relocate field.
2131 (default_symfile_relocate): New prototype.
2132 (symfile_relocate_debug_section): First argument is now an objfile.
2133 * symfile.c (default_symfile_relocate): Rename from
2134 symfile_relocate_debug_section, first argument is now an objfile.
2135 (symfile_relocate_debug_section): New function.
2136 * coffread.c (coff_sym_fns): Set sym_relocate field.
2137 * somread.c (som_sym_fns): Ditto.
2138 * mipsread.c (ecoff_sym_fns): Ditto.
2139 * machoread.c (macho_sym_fns): Ditto.
2140 * elfread.c (elf_sym_fns): Ditto.
2141 * dwarf2read.c (dwarf2_read_section): Ditto.
2142 * xcoffread.c (xcoff_sym_fns): Ditto.
2143 * dbxread.c (aout_sym_fns): Ditto.
2144 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2145 (elfstab_build_psymtabs): Ditto.
2147 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2149 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2151 2010-02-02 Tom Tromey <tromey@redhat.com>
2153 * valops.c (value_cast_structs): Try downcasting using the RTTI
2156 2010-02-02 Tom Tromey <tromey@redhat.com>
2158 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2159 (gnuv2_baseclass_offset): Now static.
2160 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2161 * gnu-v2-abi.h: Remove.
2163 2010-02-02 Tom Tromey <tromey@redhat.com>
2165 * m2-typeprint.c (m2_record_fields): Don't use
2167 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2168 (struct main_type) <flag_declared_class>: New field.
2169 (struct cplus_struct_type) <declared_type>: Remove.
2170 <ntemplate_args>: Move earlier.
2171 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2172 (DECLARED_TYPE_TEMPLATE): Remove.
2173 (TYPE_DECLARED_TYPE): Remove.
2174 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2175 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2176 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2179 2010-02-02 Tom Tromey <tromey@redhat.com>
2181 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2182 * valops.c (search_struct_field): Compute nbases after calling
2184 (check_field): Call CHECK_TYPEDEF.
2185 * cp-valprint.c (cp_print_value): Pass correct address to
2186 baseclass_offset. Fix check for virtual base past the end of the
2187 object. Don't offset address passed to cp_print_value_fields or
2188 apply_val_pretty_printer.
2189 (cp_print_value_fields): Fix call to val_print.
2190 (cp_print_value_fields_rtti): New function.
2191 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2192 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2194 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2196 * language.h (struct language_defn) <la_val_print>: Document.
2197 * c-lang.h (cp_print_value_fields_rtti): Declare.
2199 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2202 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2203 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2204 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2206 2010-02-01 Michael Matz <matz@suse.de>
2207 Daniel Jacobowitz <dan@codesourcery.com>
2209 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2210 functions use a frame pointer.
2212 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2214 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2215 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2216 * config/djgpp/fnchange.lst: Add translations for
2217 symbol-without-target_section.exp and symbol-without-target_section.c.
2219 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2221 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2222 (remote_breakpoint_for_pc): Correct invalid_p check.
2223 * gdbarch.c: Regenerated.
2225 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2227 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2229 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2230 (extend_buffer_earlier): New function.
2231 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2232 (arm_adjust_breakpoint_address): New function.
2233 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2235 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2237 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2238 (arm_linux_thumb2_le_breakpoint): New constants.
2239 (arm_linux_init_abi): Set thumb2_breakpoint and
2240 thumb2_breakpoint_size.
2241 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2242 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2243 Implement support for single stepping through IT blocks if
2244 a 32-bit Thumb breakpoint instruction is available.
2245 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2246 is available, use it when needed.
2247 (arm_remote_breakpoint_from_pc): New function.
2248 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2249 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2250 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2252 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2254 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2255 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2256 * gdbarch.c, gdbarch.h: Regenerated.
2257 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2258 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2259 gdbarch_remote_breakpoint_from_pc.
2261 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2263 * infrun.c (prepare_to_proceed): Handle other signals which might
2265 (handle_inferior_event): Move the check for unusual breakpoint
2268 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2270 amd64 - function returning record with field straddling 2 registers.
2271 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2272 a record of length <= 16 in which a field straddles the two
2275 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2277 Implement return values on amd64-windows.
2278 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2279 (amd64_windows_return_value): New function.
2280 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2281 amd64_windows_return_value.
2283 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2285 amd64-windows: 32 bytes allocated on stack by caller for integer
2286 parameter registers.
2287 * i386-tdep.h (struct gdbarch_tdep): Add new field
2288 integer_param_regs_saved_in_caller_frame.
2289 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2290 tdep->integer_param_regs_saved_in_caller_frame to 1.
2291 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2292 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2294 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2296 amd64-windows: memory args passed by pointer during function calls.
2297 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2298 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2299 where tdep->memory_args_by_pointer is non-zero.
2300 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2301 tdep->memory_args_by_pointer to 1.
2303 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2305 amd64-windows: Integer parameters in function calls.
2306 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2308 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2309 call_dummy_integer_regs, and classify.
2310 * amd64-tdep.h (amd64_classify): Add declaration.
2311 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2312 (amd64_reg_class): Delete, moved to i386-tdep.h.
2313 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2314 Replace call to amd64_classify by call to tdep->classify.
2315 (amd64_push_arguments): Get the list of registers to use for
2316 passing integer parameters from the gdbarch tdep structure,
2317 rather than using a hardcoded one. Replace calls to amd64_classify
2318 by calls to tdep->classify.
2319 (amd64_push_dummy_call): Get the register number used for
2320 the "hidden" argument from tdep->call_dummy_integer_regs.
2321 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2322 and tdep->call_dummy_integer_regs. Set tdep->classify.
2323 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2324 (amd64_windows_dummy_call_integer_regs): New static global.
2325 (amd64_windows_classify): New function.
2326 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2327 tdep->call_dummy_integer_regs and tdep->classify.
2329 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2331 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2332 for the new regcache. All callers updated.
2333 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2334 (get_thread_arch_regcache): Do not set aspace here.
2335 * regcache.h (regcache_xmalloc): Update declaration.
2337 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2338 regcache_xmalloc updated.
2340 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2342 Another -Wunused-function error in procfs.c (sparc-solaris)
2343 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2344 Only define if SYS_syssgi is defined.
2345 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2346 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2347 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2350 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2352 * windows-nat.c (windows_initialization_done): New variable.
2353 (get_windows_debug_event): Issue error when process dies before
2354 completely initializing.
2355 (do_initial_windows_stuff): Set flag to indicate when we are done with
2356 the initial steps of attaching to the child.
2358 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2360 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2362 2010-01-27 Doug Evans <dje@google.com>
2364 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2366 * breakpoint.c (bpstat_stop_status): Delete useless code.
2368 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2370 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2371 objfile via SYMBOL_SYMTAB.
2373 2010-01-26 Tom Tromey <tromey@redhat.com>
2376 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2377 coerce_array on result.
2379 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2381 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2382 search_parent argument.
2383 (cp_add_using): Initialize 'searched' field.
2384 (reset_directive_searched): New function.
2385 * cp-support.h: Add 'searched' field to using_direct struct.
2386 (cp_lookup_symbol_imports): Ditto.
2387 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2388 Perform recursive search.
2389 Implement non parent search.
2390 * valops.c (value_maybe_namespace_elt): Updated.
2392 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2395 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2396 scopes which contain using directives even if they contain no
2398 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2399 la_lookup_symbol_nonlocal.
2400 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2401 cp_lookup_symbol_namespace.
2402 (cp_lookup_symbol_namespace): Perform an import lookup at every
2404 (cp_lookup_symbol_imports): New function.
2405 (cp_lookup_symbol_in_namespace): New function.
2407 2010-01-25 Tom Tromey <tromey@redhat.com>
2410 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2413 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2415 * configure.ac: Only use host_os part when disabling TUI on osf.
2416 Use test to check variables, prefix strings with x.
2417 * configure: Regenerate.
2419 * solib-osf.c (osf_current_sos): Initialize tail.
2421 2010-01-25 gingold <gingold@adacore.com>
2423 * windows-nat.c (windows_continue): Use %x to print thread id.
2424 (get_windows_debug_event): Ditto.
2426 2010-01-22 Tom Tromey <tromey@redhat.com>
2429 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2430 type and arguments. Use smash_to_methodptr_type.
2431 (read_structure_type): Call quirk_gcc_member_function_pointer
2433 * gdbtypes.h (smash_to_methodptr_type): Declare.
2434 * gdbtypes.c (smash_to_methodptr_type): New function.
2435 (lookup_methodptr_type): Use it.
2437 2010-01-21 Tom Tromey <tromey@redhat.com>
2440 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2441 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2442 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2443 (glibc_skip_solib_resolver): Use
2444 lookup_minimal_symbol_and_objfile.
2446 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2448 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2451 2010-01-20 Tom Tromey <tromey@redhat.com>
2454 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2455 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2456 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2457 dwarf_stack_values, not CORE_ADDRs.
2458 (execute_stack_op): Change DW_OP_div and comparison operators to
2459 use signed operands.
2461 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2463 Per-inferior args and tty and environment.
2465 * infcmd.c (inferior_args): Rename to ...
2466 (inferior_args_scratch): ... this.
2467 (inferior_io_terminal): Rename to ...
2468 (inferior_io_terminal_scratch): ... this.
2469 (inferior_argc, inferior_argv): Remove.
2470 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2471 inside current_inferior().
2472 (set_inferior_tty_command, show_inferior_tty_command): New.
2473 (get_inferior_args, set_inferior_args): Store inside
2475 (notice_args_set): Likewise and rename to...
2476 (set_args_command): ... this.
2477 (set_inferior_args_vector): Likewise.
2478 (notice_args_read): Rename to...
2479 (show_args_command): ...new.
2480 (tty_command): Remove.
2481 (run_command_1): Don't free old args, as they are freed by
2482 set_inferior_arg now.
2483 (run_no_args_command): Likewise.
2484 (inferior_environ): Remove.
2485 (run_command_1): Use environment of the current inferior.
2486 (environment_info, set_environment_command)
2487 (unset_environment_command, path_info, path_command): Likewise.
2488 (_initialize_infcmd): Adjust for function and variable renames.
2489 Do not init inferior_environ.
2490 * inferior.h (set_inferior_arg): Adjust prototype.
2491 (struct inferior): New fields args, argc, argv, terminal, environment.
2492 (inferior_environ): Remove declaration.
2493 * inferior.c (free_inferior): Free new fields.
2494 (add_inferior_silent): Initialize 'environment' field.
2495 * main.c (captured_main): Set arguments only after the initial
2496 inferior has been created. Set set_inferior_io_terminal,
2498 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2500 (_initialize_mi_cmd_env): Adjust for disappearance of global
2502 * solib.c (solib_find): Use environment of the current inferior.
2504 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2506 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2508 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2510 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2512 Get rid of ada-lang.c:function_name_from_pc.
2513 * ada-lang.c: Add "stack.h" #include.
2514 (function_name_from_pc): Delete.
2515 (is_known_support_routine): Replace call to function_name_from_pc
2516 by call to find_frame_funname.
2517 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2519 2010-01-19 Tom Tromey <tromey@redhat.com>
2522 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2525 2010-01-19 Tom Tromey <tromey@redhat.com>
2527 * top.c (stop_sig, float_handler, do_nothing): Remove.
2529 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2531 * breakpoint.c (watchpoint_check): Check the call
2532 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2534 * config/djgpp/fnchange.lst: Add translations for
2535 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2536 watchpoint-cond-gone-stripped.c.
2538 2010-01-19 Tom Tromey <tromey@redhat.com>
2541 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2542 into parent scope, and enumerator into grandparent scope.
2544 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2546 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2548 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2550 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2551 i[34567]86-*-solaris2.1[0-9]*.
2552 * configure.tgt: Likewise.
2554 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2556 * NEWS: Document the source command enhancement allowing it
2557 to load Python scripts. Document the "set/show script-extension"
2560 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2562 Add -Wunused-function to compile flags.
2563 * configure.ac: Add -Wunused-function to build_warnings.
2564 * configure: Regenerate.
2566 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2568 "delete" ada-lex.c:input function, not used.
2569 * ada-lex.l: #define YY_NO_INPUT.
2571 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2573 Delete free_named_symtabs and associated cleanup.
2574 * symfile.h (free_named_symtabs): Delete declaration.
2575 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2576 (cashier_psymtab): Comment function out.
2578 (free_named_symtabs): Delete.
2579 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2580 * dbxread.c (end_psymtab): Likewise.
2581 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2582 * exec.c (exec_close_1): Ditto.
2583 * xcoffread.c (xcoff_end_psymtab): Likewise.
2585 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2587 * stack.c (print_block_frame_labels): Comment function out.
2589 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2591 Delete unused or undefined functions.
2592 * breakpoint.c (ep_parse_optional_filename): Delete.
2593 * dcache.c (dcache_write_line): Remove declaration.
2594 * infrun.c (build_infrun): Remove declaration.
2595 * tracepoint.c (tracepoint_save_command): Remove declaration.
2596 * linux-nat.c (init_lwp_list): Delete. No longer used.
2597 * event-loop.c (check_async_signal_handlers): Delete declaration.
2598 * infrun.c (init_execution_control_state): Delete.
2599 (proceed): Update comment to avoid mentioning
2600 init_execution_control_state.
2601 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2602 * ada-lang.c (ada_to_static_fixed_value): Delete.
2603 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2604 * cp-namespace.c (cp_copy_usings): Delete.
2605 * xml-syscall.c (xml_number_of_syscalls): Delete.
2606 * progspace.c (find_program_space_by_num): Delete.
2607 * inflow.c (handle_sigio): Delete declaration.
2608 * hppa-tdep.c (hppa_alignof): Delete.
2609 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2610 (mipsnbsd_core_osabi_sniffer): Delete.
2612 2010-01-18 Tom Tromey <tromey@redhat.com>
2615 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2616 (CONST_CAST): New tokens.
2617 (exp): Add new productions.
2618 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2620 (is_cast_operator): New function.
2621 (yylex): Handle cast operators specially.
2622 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2623 UNOP_REINTERPRET_CAST>: New cases.
2624 * expprint.c (print_subexp_standard): Likewise.
2625 (op_name_standard): Likewise.
2626 (dump_subexp_body_standard): Likewise.
2627 * parse.c (operator_length_standard): Likewise.
2628 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2629 UNOP_REINTERPRET_CAST.
2630 * gdbtypes.c (class_types_same_p): New function.
2631 (is_ancestor): Use it.
2632 (is_public_ancestor): New function.
2633 (is_unique_ancestor_worker): Likewise.
2634 (is_unique_ancestor): Likewise.
2635 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2636 (is_unique_ancestor): Declare.
2637 * valops.c (value_reinterpret_cast): New function.
2638 (dynamic_cast_check_1): Likewise.
2639 (dynamic_cast_check_2): Likewise.
2640 (value_dynamic_cast): Likewise.
2641 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2643 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2645 Fix build failure when building without Python support.
2646 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2649 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2651 Use XVS field type instead of doing a parallel lookup.
2652 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2653 if it is a reference type instead of doing a type lookup using
2656 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2658 Trust PAD types instead of using PAD___XVS.
2659 * ada-lang.c (trust_pad_over_xvs): New static variable.
2660 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2661 parallel XVS type, follow the XVS type instead of the PAD type.
2662 (unwrap_value): Make sure that there is no parallel XVE type
2663 before returning the value as is.
2664 (set_ada_list, show_ada_list): New static variables.
2665 (set_ada_command, show_ada_command): New functions.
2666 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2667 Add new "set/show ada trust-PAD-over-XVS" setting.
2669 2010-01-18 Tom Tromey <tromey@redhat.com>
2670 Thiago Jung Bauermann <bauerman@br.ibm.com>
2672 Allow "source" to load python scripts.
2673 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2674 * python/python.c (source_python_script): New function.
2675 * python/python.h (source_python_script): Add declaration.
2676 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2677 (script_ext_off, script_ext_soft, script_ext_strict)
2678 (script_ext_enums, script_ext_mode): New static constants.
2679 (show_script_ext_mode, find_and_open_script): New functions.
2680 (source_script): Enhance to handle Python scripts.
2681 (init_cli_cmds): Add set/show script-extension commands.
2683 2010-01-16 Stan Shebs <stan@codesourcery.com>
2685 * tracepoint.h (struct trace_status): Use unsigned long long
2687 * tracepoint.c (trace_status_command): Fix printf directive.
2688 (trace_save_command): Check fwrite returns, fix printf directive.
2689 (trace_filename): New global.
2690 (tfile_open): Set it, check read returns.
2691 (tfile_close): Free trace_filename.
2692 (tfile_get_traceframe_address): Check read returns.
2693 (tfile_trace_find): Ditto.
2694 (tfile_fetch_registers): Ditto.
2695 (tfile_xfer_partial): Ditto.
2696 (tfile_get_trace_state_variable_value): Ditto.
2698 2010-01-15 Stan Shebs <stan@codesourcery.com>
2700 Add trace file support.
2701 * tracepoint.h (enum trace_stop_reason): New enum.
2702 (struct trace_status): New struct.
2703 (parse_trace_status): Declare.
2704 (struct uploaded_tp): Move here from remote.c,
2705 add fields for actions.
2706 (struct uploaded_tsv): New struct.
2707 * tracepoint.c (tfile_ops): New target vector.
2708 (trace_fd): New global.
2709 (tfile_open): New function.
2710 (tfile_close): New function.
2711 (tfile_files_info): New function.
2712 (tfile_get_trace_status): New function.
2713 (tfile_get_traceframe_address): New function.
2714 (tfile_trace_find): New function.
2715 (tfile_fetch_registers): New function.
2716 (tfile_xfer_partial): New function.
2717 (tfile_get_trace_state_variable_value): New function.
2718 (init_tfile_ops): New function.
2719 (_initialize_tracepoint): Call it, add tfile target.
2720 (trace_status): New global.
2721 (current_trace_status): New function.
2722 (trace_running_p): Remove, change all users to get from
2723 current_trace_status()->running.
2724 (get_trace_status): Remove.
2725 (trace_status_command): Call target_get_trace_status directly,
2726 report more detail including tracing stop reasons.
2727 (trace_find_command): Always allow tfind on a file.
2728 (trace_find_pc_command): Ditto.
2729 (trace_find_tracepoint_command): Ditto.
2730 (trace_find_line_command): Ditto.
2731 (trace_find_range_command): Ditto.
2732 (trace_find_outside_command): Ditto.
2733 (trace_frames_offset, cur_offset): Declare as off_t.
2734 (trace_regblock_size): Rename from reg_size, update users.
2735 (parse_trace_status): New function.
2736 (tfile_interp_line): New function.
2737 (disconnect_or_stop_tracing): Ensure current trace
2738 status before asking what to do.
2739 (stop_reason_names): New global.
2740 (trace_save_command): New command.
2741 (get_uploaded_tp): Move here from remote.c.
2742 (find_matching_tracepoint): Ditto.
2743 (merge_uploaded_tracepoints): New function.
2744 (parse_trace_status): Use stop_reason_names.
2745 (_initialize_tracepoint): Define tsave command.
2746 * target.h (target_ops): New fields to_save_trace_data,
2747 to_upload_tracepoints, to_upload_trace_state_variables,
2748 to_get_raw_trace_data, change to_get_trace_status
2749 to take a pointer to a status struct.
2750 (target_save_trace_data): New macro.
2751 (target_upload_tracepoints): New macro.
2752 (target_upload_trace_state_variables): New macro.
2753 (target_get_raw_trace_data): New macro.
2754 * target.c (update_current_target): Add new methods, change
2755 signature of to_get_trace_status.
2756 * remote.c (hex2bin): Make globally visible.
2758 (remote_download_trace_state_variable): Download name also.
2759 (remote_get_trace_status): Update parameter, use
2761 (remote_save_trace_data): New function.
2762 (remote_upload_tracepoints): New function.
2763 (remote_upload_trace_state_variables): New function.
2764 (remote_get_raw_trace_data): New function.
2765 (remote_start_remote): Use them.
2766 (_initialize_remote_ops): Add operations.
2767 * ax-gdb.c: Include breakpoint.h.
2768 * breakpoint.c (create_tracepoint_from_upload): Use
2769 break_command_really, return tracepoint, warn about unimplemented
2771 * NEWS: Mention trace file addition.
2773 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2775 Fix compilation warning on gcc-3.4.
2776 * exec.c (print_section_info): Move the `displacement' variable
2777 initialization to its declaration.
2779 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2781 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2784 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2786 "info tasks" broken by typedefs in ATCB type definitions.
2787 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2788 ada_check_typedef before retrieving the length of the type for
2791 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2793 Do not use name-based lookup for unconstrained packed arrays.
2794 * ada-lang.c (find_parallel_type_by_descriptive_type):
2795 Limit the fallback to name-based lookups to the case where
2796 the type is a constrained packed array.
2798 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2800 Enhance gdb-gdb.py to handle main_type.type_specific.
2801 * gdb-gdb.py: Print the type-specific part of struct main_type.
2803 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2805 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2806 * configure: Regenerate.
2807 * config.in: Regenerate.
2808 * utils.c: Include sys/resource.h.
2809 (dump_core, can_dump_core): New.
2810 (internal_vproblem): Update the comment. Check can_dump_core while
2811 setting dump_core_p. Replace two abort calls by dump_core calls.
2813 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 Eli Zaretskii <eliz@gnu.org>
2816 * NEWS: Document the PIE support.
2818 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2820 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2821 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2823 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2825 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2826 Replace exec_entry_point call by bfd_get_start_address.
2828 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2830 Support Valgrind attachments broken by the PIE support.
2831 * auxv.c: Include gdbcore.h.
2832 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2833 parameters ops, object and annex. Remove their assertions.
2834 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2835 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2836 (memory_xfer_auxv): ... here.
2837 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2839 * procfs.c (procfs_xfer_partial): Likewise.
2840 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2841 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2842 (svr4_solib_create_inferior_hook): Conditionalize the
2843 svr4_relocate_main_executable call.
2845 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2847 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2848 target_section. Find SECT in current_target_sections, gdb_assert it.
2849 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2851 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2852 of separate debug info file.
2854 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2856 Support PIEs with no symfile_objfile.
2857 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2858 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2860 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2862 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2864 (svr4_static_exec_displacement): ... a new function.
2865 (svr4_exec_displacement): New function.
2866 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2867 new_offsets using alloca now. Remove variable old_chain and changed.
2868 Call objfile_relocate unconditionally now.
2870 2010-01-14 Doug Evans <dje@google.com>
2872 * gdbtypes.c (arch_flags_type): Fix comment.
2873 * gdbtypes.h (arch_composite_type): Fix comment.
2875 2009-01-14 Tristan Gingold <gingold@adacore.com>
2877 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2878 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2879 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2880 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2881 macho_add_oso_symfile.
2882 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2884 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2886 Tru64: Dead threads are never deleted.
2887 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2888 (dec_thread_count_gdb_threads): Fix counter increment.
2889 (dec_thread_add_gdb_thread): Fix *listp increment.
2890 (resync_thread_list): Fix bug in deletion of dead threads that
2891 caused all threads to be deleted, instead of just the dead ones.
2893 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2897 * python/python-internal.h: Add lazy_string_object_type
2899 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2900 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2901 * python/py-value.c (valpy_lazy_string): New function.
2902 (convert_value_from_python): Add lazy string conversion.
2903 * python/py-prettyprint.c (pretty_print_one_value): Check if
2904 return is also a lazy string.
2905 (print_string_repr): Add lazy string printing branch.
2906 (print_children): Likewise.
2907 * python/py-lazy-string.c: New file. Implement lazy strings.
2908 * python/python.c (_initialize_python): Call
2909 gdbpy_initialize_lazy_string.
2910 * varobj.c (value_get_print_value): Add lazy string printing
2911 branch. Account for encoding.
2912 * c-lang.c (c_printstr): Account for new encoding argument. If
2913 encoding is NULL, find encoding suited for type, otherwise use
2915 * language.h (language_defn): Add encoding argument.
2916 (LA_PRINT_STRING): Likewise.
2917 * language.c (unk_lang_printstr): Update to reflect new encoding
2918 argument to language_defn.
2919 * ada-lang.h (ada_printstr): Likewise.
2920 * c-lang.h (c_printstr): Likewise.
2921 * p-lang.h (pascal_printstr);
2922 * f-lang.c (f_printstr): Likewise.
2923 * m2-lang.c (m2_printstr): Likewise.
2924 * objc-lang.c (objc_printstr): Likewise.
2925 * p-lang.c (pascal_printstr): Likewise.
2926 * scm-lang.c (scm_printstr): Likewise.
2927 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2929 * ada-valprint.c (ada_printstr): Likewise.
2930 * f-valprint.c (f_val_print): Likewise
2931 * m2-valprint.c (m2_val_print): Likewise.
2932 * p-valprint.c (pascal_val_print): Likewise.
2933 * expprint.c (print_subexp_standard): Likewise.
2934 * valprint.c (val_print_string): Likewise.
2935 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2936 (SUBDIR_PYTHON_SRCS): Likewise.
2937 (py-lazy-string.o): New rule.
2939 2010-01-13 Doug Evans <dje@google.com>
2941 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2942 uninitialized" warning from gcc on local `tree'.
2944 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2946 Implement core awareness.
2948 * bcache.c (compare_ints): Remove
2949 (print_percentage): Use compare_positive_ints.
2950 * defs.h (compare_positive_ints): Declare.
2951 * linux-nat.h (struct lin_lwp): New field core.
2952 (linux_nat_core_of_thread_1): Declare.
2953 * linux-nat.c (add_lwp): Init the 'core' field.
2954 (linux_nat_wait_1): Record the core.
2955 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2956 (linux_nat_add_target): Register the above.
2957 * linux-thread-db.c (update_thread_core): New.
2958 (thread_db_find_new_threads): Update core information for
2960 * remote.c (struct private_thread_info): New.
2961 (free_private_thread_info, demand_private_info): New.
2962 (PACKET_qXfer_threads, use_osdata_threads): New.
2963 (struct thread_item, threads_parsing_context
2964 (start_thread, end_thread, thread_attributes)
2965 (thread_children, threads_children, threads_elements): New.
2966 (remote_threads_info): Try qXfer:threads before anything
2968 (remote_protocol_packets): Register qXfer:threads.
2969 (remote_open_1): Init use_osdata_threads.
2970 (struct stop_reply): New field 'core'.
2971 (remote_parse_stop_reply): Parse core number.
2972 (process_stop_reply): Record core number.
2973 (remote_xfer_partial): Handle qXfer:threads.
2974 (remote_core_of_thread): New.
2975 (init_remote_ops): Register remote_core_of_thread.
2976 (_initialize_remote): Register qXfer:read.
2977 * target.c (target_core_of_thread): New
2978 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2979 (struct target_ops): New field to_core_of_threads.
2980 (target_core_of_thread): Declare.
2981 * gdbthread.h (struct thread_info): New field private_dtor.
2982 * thread.c (print_thread_info): Report the core.
2983 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2984 * utils.c (compare_positive_ints): New.
2985 * features/threads.dtd: New.
2986 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2987 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2988 (do_nothing, free_vector_of_osdata_items)
2989 (splay_tree_int_comparator, free_splay_tree): New.
2990 (print_one_inferior_data): Implemented printing of selected
2991 inferiors. Collect and print cores.
2992 (output_cores): New.
2993 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2994 thread groups together with --available.
2996 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 * configure: Regenerate (for _STRUCTURED_PROC).
3000 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3002 Delete dead function.
3003 * ada-lang.c (extract_string): Delete. No longer used.
3005 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3007 Fix -Wunused warning in dec-thread.c.
3008 * dec-thread.c (dec_thread_count_gdb_threads)
3009 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3011 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3013 * ada-valprint.c (ada_print_floating): Remove trailing space.
3015 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3017 Add support for DW_AT_GNAT_descriptive_type.
3018 * gdbtypes.h (enum type_specific_kind): New enum.
3019 (struct main_type) [type_specific_field]: New component.
3020 [type_specific]: Add new component "gnat_stuff".
3021 (struct gnat_aux_type): New type.
3022 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3023 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3024 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3025 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3026 (TYPE_SPECIFIC_FIELD): New macros.
3027 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3028 type does not hold any cplus-specific data.
3029 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3030 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3031 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3032 cplus-specific data.
3033 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3034 Set new component TYPE_SPECIFIC_FIELD (type).
3035 (gnat_aux_default): New constant.
3036 (allocate_gnat_aux_type): New function.
3037 (init_type): Add initialization the type-specific stuff for
3038 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3039 (print_gnat_stuff): New function.
3040 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3041 specific data. Adjust code that prints the contents of the
3042 type-specific union using the TYPE_SPECIFIC_FIELD value.
3043 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3044 the type cplus stuff for Ada types.
3045 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3046 Error out if these routines are called with an Ada type.
3047 (read_structure_type, read_array_type, read_subrange_type):
3048 Add call to set_descriptive_type.
3049 (set_die_type): Initialize the gnat-specific data if necessary.
3050 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3052 * ada-lang.c (decode_constrained_packed_array_type): Use
3053 decode_constrained_packed_array_type instead of doing a standard
3054 lookup to locate a parallel type.
3055 (find_parallel_type_by_descriptive_type): New function.
3056 (ada_find_parallel_type_with_name): New function.
3057 (ada_find_parallel_type): Reimplement using
3058 ada_find_parallel_type_with_name.
3059 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3060 to check if type has a cplus stuff.
3061 * linespec.c (total_number_of_methods): Likewise.
3062 * mdebugread.c (new_type): Likewise.
3064 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3066 * NEWS: Document the 0b binary number prefix parsing.
3068 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3070 * objfiles.c (objfile_relocate1): Change the return type to int.
3071 Describe the new return value. Return non-zero if data changed.
3072 (objfile_relocate): New variable changed. Set it. Call
3073 breakpoint_re_set depending on CHANGED.
3075 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3077 Implement binary numbers parsing.
3078 * c-exp.y (parse_number): New case 'b' and 'B'.
3080 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 Tristan Gingold <gingold@adacore.com>
3083 * solib.c (info_sharedlibrary_command): Replace
3084 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3085 objfile_has_symbols.
3087 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3089 * NEWS: Document the improvements made to the mips-irix port.
3091 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3093 Fix the documentation of valprint.c:value_print.
3094 * valprint.c (value_print): Update the function description to
3095 mention that the syntax of the output follows the current_language,
3098 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3100 Fix displacement of separate debug info files.
3101 * objfiles.c (objfile_relocate): Rename to ...
3102 (objfile_relocate1): ... here and make it static. Extend the comment.
3103 (objfile_relocate): New function.
3104 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3105 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3106 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3107 allocated using alloca.
3108 * symfile.c (copy_section_addr_info): Remove.
3109 (build_section_addr_info_from_objfile): Make it global. New variables
3110 addr_bit and mask, use them.
3111 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3112 (copy_section_addr_info): Remove.
3114 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3116 Signal unwinder for mips-irix N32.
3117 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3119 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3120 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3121 (SIGCONTEXT_LO_OFF): New macros.
3122 (mips_irix_n32_tramp_frame_init): New function.
3123 (mips_irix_n32_tramp_frame): New static constant.
3124 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3126 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3128 Breakpoint in shared library does not work on mips-irix.
3129 * procfs.c: #include "observer.h".
3130 (procfs_inferior_created): New function, moving here the code
3131 which unsets the syssgi syscall-exit notifications.
3132 (procfs_create_inferior): Remove the code which unsets the syssgi
3133 syscall-exit notifications. It is too early to do this here.
3134 (_initialize_procfs): Attach the procfs_inferior_created observer.
3136 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3138 Wrong return convention for arrays (mips-irix).
3139 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3140 128 bits or smaller are returned the same way as structs
3141 and unions of the the same size.
3143 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3145 Cannot set the PC on mips-irix.
3146 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3147 register number, no the cooked one.
3149 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3151 Error while loading core file on mips-irix.
3152 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3153 if debugging from a core file.
3155 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3157 GDB hangs when attaching to process on mips-irix.
3158 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3159 attaching to a process.
3161 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3163 Use the correct breakpoint instruction on mips-irix.
3164 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3165 containing the correct breakpoint instruction to use on mips-irix.
3166 Use it when the osabi is GDB_OSABI_IRIX.
3168 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3170 -Wunused warning in procfs.c (mips-irix only).
3171 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3172 throughout instead of using praddset and prdelset respectively.
3174 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3176 GDB crash while stepping into function.
3177 * infrun.c (handle_inferior_event): Refetch the current frame
3178 after handling what.main_action, in case that pointer became
3181 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3183 Fix build failure of solaris-hosted cross debuggers.
3184 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3186 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3188 Fix build failure on sparc-solaris.
3189 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3191 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3193 Move some symfile code into subroutines.
3194 * symfile.h (relative_addr_info_to_section_offsets)
3195 (addr_info_make_relative): New prototypes.
3196 * symfile.c (default_symfile_offsets): Move a part to ...
3197 (relative_addr_info_to_section_offsets): ... this new function.
3198 (default_symfile_offsets): Call it.
3199 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3201 (addr_info_make_relative): ... this new function.
3203 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3205 Add from_tty to solib_create_inferior_hook.
3206 * infcmd.c (post_create_inferior): Move solib_add after
3207 solib_create_inferior_hook. Pass from_tty to
3208 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3209 0 from_tty and comment why.
3210 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3211 * linux-nat.c (linux_child_follow_fork): Likewise.
3212 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3213 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3215 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3216 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3217 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3218 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3219 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3220 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3221 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3222 Pass it to svr4_so_ops.solib_create_inferior_hook.
3223 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3225 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3227 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3229 * solib-target.c (solib_target_solib_create_inferior_hook): New
3231 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3232 it to ops->solib_create_inferior_hook.
3233 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3234 Move solib_add after solib_create_inferior_hook, call it now with
3235 from_tty as 0. New comment there.
3236 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3237 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3240 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3243 * infrun.c (handle_inferior_event): Use get_thread_regcache
3244 with events ptid, not get_current_regcache.
3246 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3248 GDB crash with empty executable name (MinGW).
3249 * source.c (openp): Add assert that parameter string is not NULL.
3250 if parameter string is an empty string, then return with a failure
3253 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3255 Get rid of support for VAX Floats.
3256 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3257 (ada_vax_float_print_function): Delete.
3258 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3259 (ada_vax_float_print_function): Delete.
3260 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3261 (ada_print_type): Remove support for VAX floats.
3262 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3264 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3266 * stabsread.c (read_args): Handle zero arguments.
3268 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3270 Cannot find in-tree libiconv.a after reconfigure.
3271 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3272 that we can use, then cache the path to this archive.
3273 * configure: Regenerate.
3275 2010-01-07 Stan Shebs <stan@codesourcery.com>
3277 Make tracepoint operations go through target vector.
3278 * target.h (enum trace_find_type): New enum.
3279 (struct target_ops): New fields to_trace_init,
3280 to_download_tracepoint, to_download_trace_state_variable,
3281 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3282 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3283 to_set_disconnected_tracing.
3284 (target_trace_init): New macro.
3285 (target_download_tracepoint): New macro.
3286 (target_download_trace_state_variable): New macro.
3287 (target_trace_start): New macro.
3288 (target_trace_set_readonly_regions): New macro.
3289 (target_get_trace_status): New macro.
3290 (target_trace_stop): New macro.
3291 (target_trace_find): New macro.
3292 (target_get_trace_state_variable_value): New macro.
3293 (target_set_disconnected_tracing): New macro.
3294 * target.c (update_current_target): Inherit and set defaults for
3295 tracepoint operations.
3296 * tracepoint.c (default_collect): Make globally visible.
3297 (target_is_remote): Remove, along with all calls.
3298 (tvariables_info): Call target_get_trace_state_variable_value.
3299 (remote_set_transparent_ranges): Remove.
3300 (trace_start_command): Call target_trace_init,
3301 target_download_tracepoint, etc.
3302 (download_tracepoint): Remove.
3303 (trace_stop_command): Simplify.
3304 (stop_tracing): Call target_trace_stop.
3305 (get_trace_status): Call target_get_trace_status.
3306 (trace_status_command): Add case for targets that cannot trace.
3307 (finish_tfind_command): Change to take numerical arguments, call
3309 (trace_find_command): Update call to finish_tfind_command.
3310 (trace_find_pc_command): Ditto.
3311 (trace_find_tracepoint_command): Ditto.
3312 (trace_find_line_command): Ditto.
3313 (trace_find_range_command): Ditto.
3314 (trace_find_outside_command): Ditto.
3315 (set_disconnected_tracing_value): Call
3316 target_set_disconnected_tracing.
3317 * remote.c: Add protocol encoding bits from tracepoint.c.
3318 (trace_error): Move from tracepoint.c.
3319 (remote_get_noisy_reply): Ditto.
3320 (free_actions_list_cleanup_wrapper): Ditto.
3321 (free_actions_list): Ditto.
3322 (remote_trace_init): New function.
3323 (remote_download_tracepoint): New function.
3324 (remote_download_trace_state_variable): New function.
3325 (remote_trace_set_readonly_regions): New function.
3326 (remote_trace_start): New function.
3327 (remote_get_trace_status): New function.
3328 (remote_trace_stop): New function.
3329 (remote_trace_find): New function.
3330 (remote_download_trace_state_variable): New function.
3331 (remote_set_disconnected_tracing): New function.
3332 (init_remote_ops): Add tracepoint operations.
3334 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3336 2010-01-07 Tristan Gingold <gingold@adacore.com>
3338 * symfile.c (build_section_addr_info_from_objfile): New function.
3339 (symbol_file_add_separate): Don't use offsets from objfile but
3342 2010-01-06 Stan Shebs <stan@codesourcery.com>
3344 Support disconnected tracing.
3345 * infcmd.c (detach_command): Ask whether to stop tracing.
3346 * cli/cli-cmds.c (quit_command): Ditto.
3347 * breakpoint.h (struct breakpoint): New field number_on_target.
3348 * breakpoint.c (create_tracepoint_from_upload): New function.
3349 (get_tracepoint_by_number_on_target): New function.
3350 * remote.c (struct remote): New field disconnected_tracing.
3351 (remote_disconnected_tracing_feature): New function.
3352 (remote_protocol_features): Add DisconnectedTracing.
3353 (struct uploaded_tp): New struct.
3354 (uploaded_tps): New global.
3355 (get_uploaded_tp): New function.
3356 (find_matching_tracepoint): New function.
3357 (remote_get_tracing_state): New function.
3358 (remote_start_remote): Call it.
3359 * tracepoint.c (disconnected_tracing): New global.
3360 (trace_start_command): Initialize number_on_target.
3361 (stop_tracing): New function, split out from...
3362 (trace_stop_command): Call stop_tracing.
3363 (get_trace_status): New function, split out from...
3364 (trace_status_command): Call get_trace_status, add info on
3365 disconnection behavior.
3366 (disconnect_or_stop_tracing): New function.
3367 (finish_tfind_command): Translate from number on target.
3368 (trace_find_tracepoint_command): Translate to number on target.
3369 (send_disconnected_tracing_value): New function.
3370 (set_disconnected_tracing): New function.
3371 (_initialize_tracepoint): Add disconnected-tracing variable.
3372 * NEWS: Mention disconnected tracing.
3374 2010-01-06 Tristan Gingold <gingold@adacore.com>
3376 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3377 parameter to main_objfile. Iterate on all separate debug objfiles.
3378 * symfile.h (symbol_file_add_separate)
3379 (find_separate_debug_file_by_debuglink): Remove parameter names.
3380 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3381 (reread_symbols): Use free_objfile_separate_debug.
3382 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3384 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3385 (free_objfile_separate_debug): New prototypes.
3386 * objfiles.c (objfile_separate_debug_iterate): New function.
3387 (add_separate_debug_objfile, free_objfile_separate_debug): New
3389 (free_objfile): Use free_objfile_separate_debug. Adjust for
3390 multiple separate debug objfile.
3391 (objfile_has_symbols): Adjust comment. Iterate on all separate
3393 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3395 (lookup_minimal_symbol_text): Ditto.
3396 (lookup_minimal_symbol_by_pc_name): Ditto.
3397 (lookup_minimal_symbol_solib_trampoline): Ditto.
3398 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3401 2010-01-05 Stan Shebs <stan@codesourcery.com>
3403 Add fast tracepoints.
3404 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3405 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3406 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3407 * breakpoint.c (tracepoint_type): New function.
3408 (ALL_TRACEPOINTS): Use it.
3409 (should_be_inserted): Ditto.
3410 (bpstat_check_location): Ditto.
3411 (print_one_breakpoint_location): Ditto.
3412 (user_settable_breakpoint): Ditto.
3413 (set_breakpoint_location_function): Ditto.
3414 (disable_breakpoints_in_shlibs): Ditto.
3415 (delete_trace_command): Ditto.
3416 (print_it_typical): Add bp_fast_tracepoint case.
3417 (bpstat_what): Ditto.
3418 (print_one_breakpoint_location): Ditto.
3419 (allocate_bp_location): Ditto.
3421 (breakpoint_re_set_one): Ditto.
3422 (disable_command): Ditto.
3423 (enable_command): Ditto.
3424 (check_fast_tracepoint_sals): New function.
3425 (break_command_really): Call it.
3426 (ftrace_command): New function.
3427 (_initialize_breakpoint): Add ftrace command.
3428 * gdbarch.sh (fast_tracepoint_valid_at): New.
3429 * gdbarch.h, gdbarch.c: Regenerate.
3430 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3431 (i386_gdbarch_init): Use it.
3432 * remote.c (struct remote_state): New field fast_tracepoints.
3433 (PACKET_FastTracepoints): New packet config type.
3434 (remote_fast_tracepoint_feature): New function.
3435 (remote_protocol_features): Add FastTracepoints.
3436 (remote_supports_fast_tracepoints): New function.
3437 (_initialize_remote): Add FastTracepoints.
3438 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3439 * NEWS: Mention fast tracepoints.
3441 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3443 * gdb-gdb.py: New file.
3445 2010-01-05 Michael Snyder <msnyder@vmware.com>
3447 * infrun.c (handle_inferior_event): Fix typo in comment.
3449 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3451 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3453 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3455 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3457 (s390-linux32-expedite): Define.
3458 (s390-linux64-expedite): Define.
3459 (s390x-linux64-expedite): Define.
3460 * features/s390-acr.xml: New file.
3461 * features/s390-fpr.xml: New file.
3462 * features/s390-core32.xml: New file.
3463 * features/s390-core64.xml: New file.
3464 * features/s390x-core64.xml: New file.
3465 * features/s390-linux32.xml: New file.
3466 * features/s390-linux64.xml: New file.
3467 * features/s390x-linux64.xml: New file.
3468 * features/s390-linux32.c: New generated file.
3469 * features/s390-linux64.c: New generated file.
3470 * features/s390x-linux64.c: New generated file.
3472 * regformats/s390-linux32.dat: New generated file.
3473 * regformats/s390-linux64.dat: New generated file.
3474 * regformats/s390x-linux64.dat: New generated file.
3475 * regformats/reg-s390.dat: Remove.
3476 * regformats/reg-s390x.dat: Remove.
3478 * s390-nat.c: Include "auxv.h" and <elf.h>.
3479 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3480 (s390_target_wordsize): New function.
3481 (s390_auxv_parse): Likewise.
3482 (s390_get_hwcap): Likewise.
3483 (s390_read_description): Likewise.
3484 (_initialize_s390_nat): Install s390_auxv_parse and
3485 s390_read_description.
3487 * s390-tdep.c: Include "features/s390-linux32.c",
3488 "features/s390-linux64.c", and "features/s390x-linux64.c".
3489 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3490 (s390_register_call_saved): New function.
3491 (s390_register_name): Remove.
3492 (s390_register_type): Remove.
3493 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3494 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3495 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3496 (s390_pseudo_register_name): New function.
3497 (s390_pseudo_register_type): New function.
3498 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3499 Handle full GPR pesudos and varying pseudo register numbers.
3500 (s390_pseudo_register_write): Likewise
3501 (s390x_pseudo_register_read): Remove.
3502 (s390x_pseudo_register_write): Likewise.
3503 (s390_register_group): Remove.
3504 (s390_pseudo_register_group): New function.
3505 (s390_regmap_gregset): Add GPR upper halves.
3506 (s390x_regmap_gregset): Likewise.
3507 (s390_regmap_fpregset): Likewise.
3508 (s390_regmap_upper): New global variable.
3509 (s390_upper_regset): New global variable.
3510 (s390_upper_regset_sections): New global variable.
3511 (s390_regset_from_core_section): Handle GPR upper halves.
3512 (s390_core_read_description): New function.
3513 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3514 register information. Handle varying pseudo register numbers.
3515 (s390_backchain_frame_unwind_cache): Likewise.
3516 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3517 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3518 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3519 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3520 Handle varying pseudo register numbers.
3521 (s390_unwind_pc): Handle varying pseudo register numbers.
3522 (s390_dwarf2_prev_register): New function.
3523 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3524 register information. Handle varying pseudo register numbers.
3525 Install s390_dwarf2_prev_register to unwind full GPRs.
3526 (s390_gdbarch_init): Handle target descriptions. Assign varying
3527 pseudo register numbers. Install s390_adjust_frame_regnum.
3528 (_initialize_s390_tdep): Initialize target descriptions.
3530 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3531 (S390_NUM_REGS): Redefine to include upper half registers.
3532 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3533 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3534 (tdesc_s390_linux32): Add declaration.
3535 (tdesc_s390_linux64): Likewise.
3536 (tdesc_s390x_linux64): Likewise.
3538 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3540 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3541 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3542 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3543 (ppc_linux_vmx_regset_sections): Likewise.
3544 (ppc_linux_fp_regset_sections): Likewise.
3546 * corelow.c (get_core_register_section): Constify arguments.
3547 (get_core_registers): Use gdbarch_core_regset_sections instead
3548 of hard-coded platform-specific register section names.
3550 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3552 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3553 a register, assume the least-significant part is used.
3554 (write_pieced_value): Likewise.
3556 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3558 * printcmd.c: Include "arch-utils.h".
3559 (do_one_display): Re-parse expression if current architecture changed.
3561 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3562 Joel Brobecker <brobecker@adacore.com>
3564 * gdbtypes.c (check_typedef): New comment on type length.
3565 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3566 comment on type length.
3567 (value_primitive_field): Keep the original TYPE value, new comment.
3569 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3571 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3572 p_start. Change != comparisons to > and < comparisons.
3574 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3576 * cli/cli-script.c (process_next_line): Check P2 overrun.
3578 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3580 Update the copyright hearder to add year 2010 for most GDB files.
3582 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3584 Fix build failure in inf-ptrace.c.
3585 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3587 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3589 * top.c (print_gdb_version): Update copyright year.
3591 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3593 Fix break *FUN'address thread NUM.
3594 * ada-lex.l (task): Expand rule to also match the thread keyword.
3596 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3598 Fix break *FUN'address task NUM.
3599 * ada-lex.l (task): New rule.
3600 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3601 been built before using it.
3603 For older changes see ChangeLog-2009.
3609 version-control: never