1 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
3 Implement -break-passcount.
5 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
6 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
7 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
9 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
11 -trace-start/-trace-end/-trace-status.
13 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
15 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
16 (mi_cmd_trace_stop): Declare.
17 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
18 (mi_cmd_trace_stop): New.
19 * tracepoint.c (start_tracing): New, extracted from...
20 (trace_start_command): ...this.
21 (trace_status_mi): New.
22 * tracepoint.h (struct trace_status): Document
24 (start_tracing, stop_tracing, trace_status_mi): Declare.
26 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
28 Implement creating tracepoints with -break-insert.
30 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
31 to mean that tracepoint should be created.
33 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
35 * breakpoint.c (check_no_tracepoint_commands): Use
36 current spelling of 'teval'.
38 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
40 Unify actions and commands
42 * defs.h (read_command_lines, read_command_lines_1): New
43 parameters validator and closure.
44 * tracepoint.h (struct action_line): Remove.
45 * breakpoint.h (struct breakpoint): Remove the 'actions'
47 * defs.h (enum command_control_type): New value
48 while_stepping_control.
49 (struct command_line): Add comments.
50 * breakpoint.c (breakoint_is_tracepoint): New.
51 (breakpoint_set_commands): For tracepoints,
52 verify the commands are permissible.
53 (check_tracepoint_commands): New.
54 (commands_command): Require that each new line is validated using
55 check_tracepoint_command, if we set commands for a tracepoint.
56 (create_tracepoint_from_upload): Likewise.
57 (print_one_breakpoint_location): Remove the code to print
59 (tracepoint_save_command): Relay to print_command_lines.
60 * cli/cli-script.c (process_next_line): New parameters validator
61 and closure. Handle 'while-stepping'. Call validator if not null.
62 (read_command_lines, read_command_lines1): Likewise.
63 (recurse_read_control_structure): New parameters validator and
64 closure. Handle while_stepping_control.
65 (print_command_lines): Handle while-stepping.
66 (get_command_line, define_command, document_command): Adjust.
67 * remote.c (remote_download_tracepoint): Adjust.
68 * tracepoint.c (make_cleanup_free_actions, read_actions)
69 (free_actions, do_free_actions_cleanup): Remove.
70 (trace_actions_command): Use read_command_lines.
71 (validate_actionline): Use error in one place.
72 (encode_actions_1): New, extracted from...
73 (encode_actions): ...this. Also use cleanups for exception
75 (trace_dump_command): Adjust.
76 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
79 2010-03-23 Mike Frysinger <vapier@gentoo.org>
81 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
83 2010-03-22 Stan Shebs <stan@codesourcery.com>
85 * value.c (value_static_field): Be lazy about the field's value.
87 2010-03-22 Reid Kleckner <reid@kleckner.net>
90 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
92 (disable_breakpoints_in_shlibs): Likewise.
94 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
96 * dwarf2read.c (partial_die_parent_scope): Work around buggy
97 GCC 4.1 debug info generation (GCC PR c++/28460).
98 (determine_prefix): Likewise.
100 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
102 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
104 * tui/tui-layout.c (extract_display_start_addr): Likewise.
106 2010-03-19 Stan Shebs <stan@codesourcery.com>
108 * ax-gdb.c (gen_fetch): Handle bool.
109 (gen_usual_unary): Ditto.
111 (gen_equal): New function.
112 (gen_less): New function.
113 (gen_expr_binop_rest): Call them, also return integer type from
117 2010-03-19 Tom Tromey <tromey@redhat.com>
119 * jv-lang.c (jv_dynamics_objfile_data_key)
120 (jv_type_objfile_data_key): New globals.
121 (class_symtab): Move earlier.
122 (jv_per_objfile_free): New function.
123 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
125 Remove ancient #if 1.
126 (add_class_symbol): Remove redundant declaration.
127 (java_lookup_class): Use alloc_type, not alloc_type_arch.
128 (java_link_class_type): Mark as static. Update.
129 (jv_clear_object_type): New function.
130 (set_java_object_type): Likewise.
131 (get_java_object_type): Use set_java_object_type.
132 (is_object_type): Likewise.
133 (_initialize_java_language): Register new objfile keys.
134 (get_java_class_symtab): Add 'gdbarch' parameter.
135 (add_class_symtab_symbol): Update.
136 (type_from_class): Update.
138 2010-03-19 Stan Shebs <stan@codesourcery.com>
140 * ax-general.c (ax_const_l): Fix a sizing bug.
142 2010-03-18 Joel Brobecker <brobecker@adacore.com>
146 2010-03-18 Stan Shebs <stan@codesourcery.com>
147 Pedro Alves <pedro@codesourcery.com>
149 * target.h (struct target_ops): New method
150 to_set_circular_trace_buffer.
151 (target_set_circular_trace_buffer): New macro.
152 * target.c (update_current_target): Add
153 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
155 * remote.c (remote_set_circular_trace_buffer): New function.
156 (init_remote_ops): Add it to vector.
157 * tracepoint.h (struct trace_status): New field traceframes_created,
158 change buffer_size and buffer_free to int.
159 * tracepoint.c (circular_trace_buffer): New global.
160 (start_tracing): Send values of disconnected tracing and circular
161 trace buffer settings.
162 (set_circular_trace_buffer): New function.
163 (parse_trace_state): Handle total space and frames created.
164 (trace_status_command): Display total space and total frames
166 (trace_save): Write out new status values.
167 (parse_trace_status): Set traceframe_count, traceframes_created,
168 buffer_free and buffer_size to -1 by default.
169 (_initialize_tracepoint): New setshow for circular-trace-buffer.
170 * NEWS: Mention the circular trace buffer option.
172 2010-03-18 Tom Tromey <tromey@redhat.com>
174 * infcmd.c (finish_command_continuation): Wrap print_return_value
177 2010-03-18 Joel Brobecker <brobecker@adacore.com>
179 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
180 DIE has a name before creating the associated partial symbol.
181 (read_func_scope): Emit a complaint if the subprogram does not
182 have a name or when we can't extract the subprogram PC bounds.
184 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
186 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
187 instead of selected frame architecture.
189 2010-03-18 Pedro Alves <pedro@codesourcery.com>
191 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
192 a valid selected thread, and that it is not running.
193 (advance_command): Ditto.
194 (finish_command): Ditto.
196 2010-03-17 Stan Shebs <stan@codesourcery.com>
198 * ax-gdb.c (require_rvalue): Disallow non-scalars.
200 * infcall.c: Include tracepoint.h.
201 (call_function_by_hand): Disallow calls in tfind mode.
202 * infcmd.c: Include tracepoint.h.
203 (ensure_not_tfind_mode): New function.
204 (continue_1): Call it.
206 (jump_command): Ditto.
207 (signal_command): Ditto.
208 (advance_command): Ditto.
209 (until_command): Ditto.
210 (finish_command): Ditto.
211 * tracepoint.h (disconnect_or_stop_tracing): Declare.
213 * ax-gdb.h (struct axs_value): New field optimized_out.
214 (gen_trace_for_var): Add gdbarch argument.
215 * ax-gdb.c (gen_trace_static_fields): New function.
216 (gen_traced_pop): Call it, add gdbarch argument.
217 (gen_trace_for_expr): Update call to it.
218 (gen_trace_for_var): Ditto, and report optimized-out variables.
219 (gen_struct_ref_recursive): Check for optimized-out value.
220 (gen_struct_elt_for_reference): Ditto.
221 (gen_static_field): Pass gdbarch instead of expression, assume
222 optimization if field not found.
223 (gen_var_ref): Set the optimized_out flag.
224 (gen_expr): Error on optimized-out variable.
225 * tracepoint.c (collect_symbol): Handle struct-valued vars as
226 expressions, skip optimized-out variables with computed locations.
227 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
228 erroring out if location expression missing.
229 (loclist_tracepoint_var_ref): Don't error out here.
231 2010-03-17 Tom Tromey <tromey@redhat.com>
233 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
234 DWARF data is available.
236 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
238 * symfile.c (generic_load): Reset breakpoints after loading.
240 2010-03-17 Tom Tromey <tromey@redhat.com>
242 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
244 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
246 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
247 create_breakpoint call, adjust the parameters.
249 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
250 Chandru <chandru@in.ibm.com>
252 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
253 * valarith.c (value_subscripted_rvalue): Suppress error if
254 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
256 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
258 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
260 2010-03-16 Joel Brobecker <brobecker@adacore.com>
262 * ada-tasks.c (task_command_1): Check that the task ptid is valid
263 before doing the associated thread switch.
265 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
267 * MAINTAINERS: Update my email address.
269 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
271 Simplify MI breakpoint setting.
273 * breakpoint.c (break_command_really): Make nonstatic and
275 (create_breakpoint): ...this. Rename prior function by this name
277 (create_breakpoint_sal): ...this.
278 (create_breakpoints): Rename to...
279 (create_breakpoints_sal): ...this.
280 (set_breakpoint): Remove.
281 * breakpoint.h: Adjust to above changes.
282 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
284 2010-03-15 Stan Shebs <stan@codesourcery.com>
286 * ax-gdb.c: Include cp-support.h.
287 (find_field): Remove.
288 (gen_primitive_field): New function.
289 (gen_struct_ref_recursive): New function.
290 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
292 (gen_static_field): New function.
293 (gen_struct_elt_for_reference): New.
294 (gen_namespace_elt): New.
295 (gen_maybe_namespace_elt): New.
296 (gen_aggregate_elt_ref): New.
297 (gen_expr): Add OP_SCOPE, display opcode name in error message.
299 2010-03-15 Tom Tromey <tromey@redhat.com>
301 * dwarf2read.c (die_needs_namespace): Also return 0 for
304 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
307 * cp-support.h: Added char *declaration element to using_direct
309 (cp_add_using): Added char *declaration argument.
310 (cp_add_using_directive): Ditto.
311 (cp_lookup_symbol_imports): made extern.
312 * cp-namespace.c: Updated with the above changes.
313 * dwarf2read.c (read_import_statement): Ditto.
314 (read_namespace): Ditto.
315 (read_import_statement): Support import declarations.
316 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
318 Added support for 'declaration_only' search.
319 (cp_lookup_symbol_namespace): Attempt to search for the name as
320 is before consideration of imports.
321 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
322 search at every block level search.
323 Now takes language argument.
324 (lookup_symbol_aux): Updated.
326 2010-03-15 Tom Tromey <tromey@redhat.com>
328 * c-exp.y (name_not_typename): Add 'operator' clause.
330 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
332 * configure.ac: Exit if ${gdb_target_obs}" is not set.
333 * configure: Regenerate.
335 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
337 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
338 and ".sdynbss". Update the comment.
340 2010-03-15 Jie Zhang <jie@codesourcery.com>
342 * MAINTAINERS: Update my email address.
344 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
346 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
348 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
350 * charset.c [USE_WIN32API]: Include <windows.h>.
351 (_initialize_charset): Correct type of w32_host_default_charset.
353 2010-03-14 Pedro Alves <pedro@codesourcery.com>
355 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
357 2010-03-12 Tom Tromey <tromey@redhat.com>
360 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
361 in a lexical block does not need a namespace.
362 (new_symbol) <DW_TAG_variable>: Put extern variables on
363 list_in_scope in all cases.
365 2010-03-12 Stan Shebs <stan@codesourcery.com>
367 * ax-gdb.c (gen_expr): Add shift expressions.
368 (gen_expr_binop_rest): Ditto.
370 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
372 * buildsym.c (finish_block): Reset using_directives pointer
373 after block initialization.
375 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
377 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
378 * i386-tdep.c (i386_word_names): Likewise.
380 2010-03-12 Pedro Alves <pedro@codesourcery.com>
382 * target.c (memory_xfer_partial): Don't use the stack cache if
383 inspecting trace frames.
384 * tracepoint.c (finish_tfind_command): Invalidate the target
387 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
389 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
390 for the PIC displacement, print also the displacement value.
391 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
393 2010-03-10 Kevin Buettner <kevinb@redhat.com>
395 * remote-mips.c (close_ports, mips_initialize_cleanups)
396 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
397 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
398 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
399 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
400 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
401 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
402 comments describing each of these functions.
403 (mips_enter_debug, mips_exit_debug, common_open)
404 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
405 blank line after the comment describing the function.
407 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
409 * solib-svr4.c (svr4_exec_displacement): Return now success, new
410 parameter displacementp. Update comment.
411 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
412 element exists. Return if svr4_exec_displacement was not successful.
415 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
416 Daniel Jacobowitz <dan@codesourcery.com>
418 * solib-svr4.c (read_program_header): Support type == -1 to read
420 (read_program_headers_from_bfd): New function.
421 (svr4_static_exec_displacement): Remove and move the comment ...
422 (svr4_exec_displacement): ... here. Remove variable found. New
423 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
424 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
425 targets using read_program_headers_from_bfd. Remove the call of
426 svr4_static_exec_displacement.
428 2010-03-10 Tom Tromey <tromey@redhat.com>
430 * dwarf2read.c (struct pubnames_header): Remove.
431 (_PUBNAMES_HEADER): Remove.
432 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
433 (struct aranges_header): Remove.
434 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
435 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
436 (PUBNAMES_SECTION): Remove.
437 (ARANGES_SECTION): Remove.
438 (dwarf2_locate_sections): Don't handle pubnames or aranges.
439 (dwarf2_build_psymtabs): Remove dead code.
440 (dwarf2_build_psymtabs_easy): Remove.
442 2010-03-10 Tom Tromey <tromey@redhat.com>
444 * elfread.c (elf_symfile_read): Don't call
445 dwarf2_build_frame_info.
446 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
447 (struct dwarf2_per_objfile) <objfile>: New field.
448 (dwarf2_has_info): Now idempotent. Set objfile field.
449 (dwarf2_read_section): Check and set readin field. Call
451 (dwarf2_build_psymtabs): Don't read all sections.
452 (read_type_comp_unit_head): Read types section.
453 (create_debug_types_hash_table): Likewise.
454 (init_cu_die_reader): Add asserts.
455 (process_type_comp_unit): Add assert.
456 (dwarf2_build_psymtabs_hard): Read info section.
457 (load_partial_comp_unit): Add assert.
458 (create_all_comp_units): Read info section.
459 (load_full_comp_unit): Likewise.
460 (dwarf2_ranges_read): Read ranges section.
461 (dwarf2_record_block_ranges): Add assert.
462 (dwarf2_read_abbrevs): Read abbrev section.
463 (read_indirect_string): Read str section.
464 (dwarf_decode_line_header): Read line section.
465 (read_signatured_type_at_offset): Read types section.
466 (dwarf_decode_macros): Read macinfo section.
467 (dwarf2_symbol_mark_computed): Read loc section.
468 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
469 dwarf2_build_frame_info.
470 (dwarf2_build_frame_info): Unconditionally set
471 dwarf2_frame_objfile_data on the objfile.
472 * configure.ac: Check for posix_madvise.
473 * config.in, configure: Rebuild.
475 2010-03-10 Tom Tromey <tromey@redhat.com>
477 * xcoffread.c (xcoff_start_psymtab): Update.
478 (xcoff_end_psymtab): Update.
479 * psymtab.c (allocate_psymtab): Remove dead code.
480 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
482 * mdebugread.c (parse_partial_symbols): Update.
483 (new_psymtab): Likewise.
484 * dwarf2read.c (process_psymtab_comp_unit): Update.
485 (psymtab_to_symtab_1): Update.
486 * dbxread.c (start_psymtab): Update.
487 (end_psymtab): Likewise.
489 2010-03-10 Tom Tromey <tromey@redhat.com>
491 * xcoffread.c: Include psymtab.h.
492 (xcoff_sym_fns): Update.
493 * symtab.h (struct partial_symbol): Remove.
494 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
495 (struct partial_symtab): Remove.
496 (PSYMTAB_TO_SYMTAB): Remove.
497 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
498 (find_pc_sect_psymtab): Remove.
499 (find_pc_sect_symtab_via_partial): Declare.
500 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
501 (find_main_psymtab): Remove.
502 (find_main_filename): Declare.
503 (fixup_psymbol_section): Remove.
504 (fixup_section): Declare.
505 * symtab.c: Include psymtab.h.
506 (lookup_symtab): Use lookup_symtab method.
507 (lookup_partial_symtab): Remove.
508 (find_pc_sect_psymtab_closer): Remove.
509 (find_pc_sect_psymtab): Remove.
510 (find_pc_sect_symtab_via_partial): New function.
511 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
512 (fixup_section): No longer static.
513 (fixup_psymbol_section): Remove.
514 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
515 (lookup_global_symbol_from_objfile): Likewise.
516 (lookup_symbol_aux_psymtabs): Remove.
517 (lookup_symbol_aux_quick): New function.
518 (lookup_symbol_global): Use lookup_symbol_aux_quick.
519 (lookup_partial_symbol): Remove.
520 (basic_lookup_transparent_type_quick): New function.
521 (basic_lookup_transparent_type): Use it.
522 (find_main_psymtab): Remove.
523 (find_main_filename): New function.
524 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
525 (find_line_symtab): Use expand_symtabs_with_filename method.
526 (output_partial_symbol_filename): New function.
527 (sources_info): Use map_partial_symbol_filenames.
528 (struct search_symbols_data): New type.
529 (search_symbols_file_matches): New function.
530 (search_symbols_name_matches): Likewise.
531 (search_symbols): Use expand_symtabs_matching method.
532 (struct add_name_data): Rename from add_macro_name_data.
533 (add_macro_name): Update.
534 (add_partial_symbol_name): New function.
535 (default_make_symbol_completion_list): Use
536 map_partial_symbol_names.
537 (struct add_partial_symbol_name): New type.
538 (maybe_add_partial_symtab_filename): New function.
539 (make_source_files_completion_list): Use
540 map_partial_symbol_filenames.
541 (expand_line_sal): Use expand_symtabs_with_filename method.
542 * symmisc.c: Include psymtab.h.
543 (print_objfile_statistics): Use print_stats method.
544 (dump_objfile): Use dump method.
545 (dump_psymtab, maintenance_print_psymbols)
546 (maintenance_info_psymtabs, maintenance_check_symtabs)
547 (extend_psymbol_list): Remove.
548 * symfile.h (struct quick_symbol_functions): New struct.
549 (struct sym_fns) <qf>: New field.
550 (sort_pst_symbols): Remove.
551 (increment_reading_symtab): Declare.
552 * symfile.c: Include psymtab.h.
553 (compare_psymbols, sort_pst_symbols): Remove.
554 (psymtab_to_symtab): Remove.
555 (increment_reading_symtab): New function.
556 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
558 (set_initial_language): Use find_main_filename.
559 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
560 (free_named_symtabs): Remove unused code.
561 (start_psymtab_common, add_psymbol_to_bcache)
562 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
564 * stack.c: Include psymtab.h, symfile.h.
565 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
566 * source.h (psymtab_to_fullname): Don't declare.
567 * source.c: Include psymtab.h.
568 (select_source_symtab): Use find_last_source_symtab method.
569 (forget_cached_source_info): Use forget_cached_source_info
571 (find_and_open_source): No longer static.
572 (psymtab_to_fullname): Remove.
573 * somread.c: Include psymtab.h.
574 (som_sym_fns): Update.
575 * psympriv.h: New file.
576 * psymtab.h: New file.
577 * psymtab.c: New file.
578 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
579 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
580 * objfiles.c: Include psymtab.h.
581 (objfile_relocate1): Use relocate method.
582 (objfile_has_partial_symbols): Use has_symbols method.
583 * mipsread.c: Include psymtab.h.
584 (ecoff_sym_fns): Update.
585 * mi/mi-cmd-file.c: Include psymtab.h.
586 (print_partial_file_name): New function.
587 (mi_cmd_file_list_exec_source_files): Use
588 map_partial_symbol_filenames.
589 * mdebugread.c: Include psympriv.h.
590 * machoread.c: Include psympriv.h.
591 (macho_sym_fns): Update.
592 * m2-exp.y (yylex): Use lookup_symtab.
593 * elfread.c: Include psympriv.h.
594 (elf_sym_fns): Update.
595 * dwarf2read.c: Include psympriv.h.
596 * dbxread.c: Include psympriv.h.
597 (aout_sym_fns): Update.
598 * cp-support.c: Include psymtab.h.
599 (read_in_psymtabs): Remove.
600 (make_symbol_overload_list_qualified): Use
601 expand_symtabs_for_function method.
602 * coffread.c: Include psympriv.h.
603 (coff_sym_fns): Update.
604 * blockframe.c: Include psymtab.h.
605 (find_pc_partial_function): Use find_pc_sect_symtab method.
606 * ada-lang.h (ada_update_initial_language): Update.
607 * ada-lang.c: Include psymtab.h.
608 (ada_update_initial_language): Remove 'main_pst' argument.
609 (ada_lookup_partial_symbol): Remove.
610 (struct ada_psym_data): New type.
611 (ada_add_psyms): New function.
612 (ada_add_non_local_symbols): Use map_ada_symtabs method.
613 (struct add_partial_datum): New type.
614 (ada_add_partial_symbol_completions): New function.
615 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
616 (ada_exception_support_info_sniffer): Update.
617 * Makefile.in (SFILES): Add psymtab.c.
618 (COMMON_OBS): Add psymtab.o.
619 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
621 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
623 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
625 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
628 * cp-namespace.c (cp_add_using): Deleted.
629 (cp_add_using_directive): Use obstack allocations.
630 Merged the function cp_add_using into this one.
631 Added 'struct obstack *' argument.
632 (cp_scan_for_anonymous_namespaces): Updated.
633 * cp-support.h: Updated.
634 * dwarf2read.c (read_import_statement): Updated.
635 (read_namespace): Updated.
637 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
639 * windows-nat.c (cygwin_conv_path): Remove old macro.
641 2010-03-10 Pedro Alves <pedro@codesourcery.com>
643 * breakpoint.c (condition_command): Handle watchpoint conditions.
644 (is_hardware_watchpoint): Add comment.
645 (is_watchpoint): New.
646 (update_watchpoint): Don't reparse the watchpoint's condition
649 (watchpoint_check): Use it.
650 (bpstat_check_watchpoint): Handle it.
651 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
652 conditions in a frame where it makes sense.
653 (watch_command_1): Store the innermost block of the condition
655 (delete_breakpoint): Delete the watchpoint condition expression.
656 * breakpoint.h (struct bp_location) <cond>: Update comment.
657 (struct breakpoint): New field `cond_exp_valid_block'.
659 2010-03-09 Joel Brobecker <brobecker@adacore.com>
661 Adjust handling of Ada DIEs after dwarf2_physname patch.
662 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
664 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
665 Pierre Muller <muller@ics.u-strasbg.fr>
667 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
669 (windows_make_so): Use non-Cygwin 1.7 specific function.
670 (windows_create_inferior): Make sure that cygallargs points to
671 original args in non Cygwin 1.7. case.
673 2010-03-09 Michael Snyder <msnyder@vmware.com>
675 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
676 after target_read_memory to get host byte order.
677 (i386_process_record): Ditto.
679 2010-03-09 Keith Seitz <keiths@redhat.com>
681 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
682 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
683 print out const or volatile qualifiers, too.
684 (c_type_print_args): Add parameters show_artificial and language.
685 Skip artificial parameters when requested.
686 Use the appropriate language printer.
687 (c_type_print_varspec): Tell c_type_print_args to skip artificial
688 parameters and pass language_c.
689 * dwarf2read.c (die_list): New file global.
690 (struct partial_die_info): Update comments for name field.
691 (pdi_needs_namespace): Renamed to ...
692 (die_needs_namespace): ... this. Rewrite.
693 (dwarf2_linkage_name): Remove.
694 (add_partial_symbol): Do not predicate the call to
695 partial_die_full_name based on pdi_needs_namespace.
696 Remove call to cp_check_possible_namespace_symbols and associated
698 (guess_structure_name): Do not inspect child subprogram DIEs.
699 (dwarf2_fullname): Update comments.
700 Use die_needs_namespace to assist in computing the name.
701 (read_func_scope): Use dwarf2_name to get the DIE's name.
702 Use dwarf2_physname to get the "linkage name" of the DIE.
703 (dwarf2_add_member_field): Use dwarf2_physname instead of
705 (read_structure_type): For structs and classes, set TYPE_NAME, too.
706 (determine_class): Remove.
707 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
709 (new_symbol): Unconditionally call dwarf2_name.
710 Compute the "linkage name" using dwarf2_physname.
711 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
712 When determining to scan for anonymous C++ namespaces, ignore
714 (dwarf2_physname): New function.
715 (dwarf2_full_name): Move content to new function and call
717 (dwarf2_compute_name): "New" function.
718 (_initialize_dwarf2_read): Initialize die_list.
719 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
721 (gnu_v3_print_method_ptr): Use the physname for virtual methods
722 without a demangled name.
723 Print out type information for non-virtual methods.
724 * linespec.c (decode_line_1): Force ANY string using "::" (or
725 "." for java) to use decode_compound, and clean up any stray quoting.
726 If we found a file symtab, re-evaluate whether the remainder is_quoted.
727 (decode_compound): Stop consuming at an open parenthesis.
728 Keep template parameters.
729 Keep any overload information.
730 Keep keywords like "const".
731 Remove paren_pointer.
732 Move is_quoted check from set_flags to here.
733 Remove #if 0 code from 2000. Ten years is long enough.
734 (find_method): Before comparing symbol names, canonicalize the string
736 If a specific overload is requested, find it. Otherwise throw an error.
737 (find_method_overload_end): New function.
739 (decode_compound): Assume that parentheses are matched.
741 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
743 * linespec.c (decode_line_1): Keep important keywords like
744 "const" and "volatile".
745 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
746 * typeprint.h (c_type_print_args): Add declaration.
747 * ui-file.c (do_ui_file_obsavestring): New function.
748 (ui_file_obsavestring): New function.
749 * ui-file.h (ui_file_obsavestring): Add declaration.
750 * valops.c (find_overload_match): Resolve the object to
752 If the object is a data member, search the object for the member
753 and return with staticp set.
754 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
755 Do not attempt to extract a function name from non-function types.
756 If the extracted function name and the original name are the same,
757 we don't have a C++ method.
759 From Jan Kratochvil <jan.kratochvil@redhat.com>:
760 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
762 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
763 and arguments from symbol lookups.
764 * ax-gdb.c (gen_expr): Likewise.
765 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
766 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
767 lookup_possible_namespace_symbol): Likewise.
768 * cp-support.c (read_in_psymtabs): Likewise.
769 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
770 * language.h (la_lookup_symbol_nonlocal): Likewise.
771 * scm-valprint.c (scm_inferior_print): Likewise.
772 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
773 * solib-svr.c (elf_lookup_lib): Likewise.
774 * solib.c (show_auto_solib_add): Likewise.
775 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
776 * symmisc.c (maintenance_check_symtabs): Likewise.
777 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
778 lookup_symbol_aux_local, lookup_symbol_aux_block,
779 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
780 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
781 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
782 basic_lookup_transparent_type, find_main_psymtab,
783 lookup_block_symbol): Likewise.
784 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
785 lookup_symbol_global, lookup_symbol_aux_block,
786 lookup_symbol_partial_symbol, lookup_block_symbol,
787 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
789 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
791 * python/python-internal.h: Include symtab.h.
793 2010-03-09 Joel Brobecker <brobecker@adacore.com>
794 Pierre Muller <muller@ics.u-strasbg.fr>
796 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
797 * p-valprint.c (pascal_val_print): Remove undeed block and fix
800 2010-03-08 Tom Tromey <tromey@redhat.com>
802 * breakpoint.c (breakpoint_1): Add "QUIT".
804 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
805 Pedro Alves <pedro@codesourcery.com>
807 * solib.c (solib_find): Replace extension if
808 solib_symbols_extension is set in the target gdbarch.
809 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
810 solib_symbols_extension to "sym".
811 * gdbarch.sh (solib_symbols_extension): New variable.
812 (pstring): New function.
813 * gdbarch.h, gdbarch.c: Regenerate.
815 2010-03-08 Tom Tromey <tromey@redhat.com>
819 * utils.c: Include main.h.
820 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
821 (defaulted_query): Use default answer if `batch_flag'.
822 * main.h (batch_flag): Declare.
823 * main.c (batch_flag): New global.
824 (captured_main): Remove 'batch'. Update.
826 2010-03-08 Kevin Buettner <kevinb@redhat.com>
828 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
831 * remote-mips.c (rockhopper_ops): New target_ops struct.
832 (MON_ROCKHOPPER): New mips_monitor_type.
833 (read_hex_value): New function.
834 (mips_request): Send 8-byte values with a 'T' packet. Read the
835 packet argument as a string and use read_hex_value to parse it.
836 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
837 (rockhopper_open): New function.
838 (mips_wait): Read the PC, FP and SP fields as strings. Use
839 read_hex_value to parse them and mips_set_register to commit them.
840 (mips_set_register): New function.
841 (mips_fetch_registers): Do not cast register value to "unsigned"
842 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
843 (mips_store_registers): Use a 'T' packet to set registers when
844 using MON_ROCKHOPPER.
845 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
846 and expect the total to be printed before the entry address.
847 (_initialize_remote_mips): Initialize and add rockhopper_ops.
849 2010-03-08 Kevin Buettner <kevinb@redhat.com>
851 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
852 Change return value to int. Store value fetched in location
853 addressed by `val'. Use function's return value as success
854 or failure indicator. Adjust all callers.
856 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
858 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
860 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
861 Hui Zhu <teawater@gmail.com>
863 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
864 tmp_to_stopped_data_address.
865 (record_open): Reset tmp_to_stopped_by_watchpoint and
866 tmp_to_stopped_data_address.
867 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
868 to_stopped_data_address.
870 2010-03-08 Hui Zhu <teawater@gmail.com>
872 * i386-tdep.c (i386_process_record): Initialize regnum.
874 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
877 Do not warn on ".gnu.liblist" and ".gnu.conflict".
879 2010-03-08 Joel Brobecker <brobecker@adacore.com>
881 Memory error when reading wrong core file.
882 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
883 errors while reading the inferior memory, and return zero if
884 an exception was raised.
886 2010-03-07 Michael Snyder <msnyder@vmware.com>
888 * record.c (record_restore): Rename tmpu8 to rectype.
890 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
891 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
893 (i386_record_push): Rename local tmpulongest to addr.
895 (i386_process_record): Rename local tmpulongest to addr.
897 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
900 Rename local variable tmpu8 to opcode8 and regnum.
902 2010-03-07 Joel Brobecker <brobecker@adacore.com>
904 * remote.c (remote_get_ada_task_ptid): New function.
905 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
907 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
909 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
910 block. Define helper macros to reduce ifdefs in code.
911 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
912 size. Call unadorned GetModuleFileNameEx rather than
913 GetModuleFileNameEx*.
914 (windows_make_so): Use __PMAX to denote maximum buffer size and
915 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
917 (get_image_name): Use __PMAX to denote maximum buffer size.
918 (handle_load_dll): Likewise.
919 (windows_pid_to_exec_file): Likewise.
920 (windows_create_inferior): Add many accommodations for older Cygwin and
922 (bad_GetModuleFileNameExW): Control inclusion of this function based on
923 __USEWIDE conditional.
924 (bad_GetModuleFileNameExA): Likewise.
925 (_initialize_loadable): Just use real function names without the dyn_
926 part since they are defined earlier.
928 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
929 Tom Tromey <tromey@redhat.com>
931 * utils.c (host_char_to_target): Add 'gdbarch' argument.
932 (parse_escape): Likewise.
933 * python/py-utils.c (unicode_to_target_string): Update.
934 (unicode_to_target_python_string): Update.
935 (target_string_to_unicode): Update.
936 * printcmd.c (printf_command): Update.
937 * p-exp.y (yylex): Update.
938 * objc-exp.y (yylex): Update.
939 * mi/mi-parse.c: Include charset.h.
940 (mi_parse_escape): New function.
941 (mi_parse_argv): Use it.
942 * jv-exp.y (yylex): Update.
943 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
945 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
946 * gdbarch.sh (auto_charset, auto_wide_charset): New.
947 * gdbarch.c: Rebuild.
948 * gdbarch.h: Rebuild.
949 * defs.h (parse_escape): Update.
950 * cli/cli-setshow.c: Include arch-utils.h.
951 (do_setshow_command): Update.
952 * cli/cli-cmds.c (echo_command): Update.
953 * charset.h (target_charset, target_wide_charset): Update.
954 * charset.c: Include arch-utils.h.
955 (target_charset_name): Default to "auto".
956 (target_wide_charset_name): Likewise.
957 (show_target_charset_name): Handle "auto".
958 (show_target_wide_charset_name): Likewise.
959 (be_le_arch): New global.
960 (set_be_le_names): Add 'gdbarch' argument.
961 (validate): Likewise. Don't call set_be_le_names.
962 (set_charset_sfunc, set_host_charset_sfunc)
963 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
965 (target_charset): Add 'gdbarch' argument.
966 (target_wide_charset): Likewise. Remove 'byte_order' argument.
967 (auto_target_charset_name): New global.
968 (default_auto_charset, default_auto_wide_charset): New functions.
969 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
970 for target charsets. Copy result of nl_langinfo. Use GetACP if
972 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
973 remove 'byte_order' argument. Update.
974 (classify_type): Likewise.
975 (c_emit_char): Update.
976 (c_printchar): Update.
977 (c_printstr): Update.
978 (c_get_string): Update.
979 (evaluate_subexp_c): Update.
980 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
982 * python/python.c (gdbpy_target_charset): New function.
983 (gdbpy_target_wide_charset): Likewise.
984 (GdbMethods): Update.
987 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
989 * symfile.c (build_section_addr_info_from_objfile): Do not mask
990 off high address bits.
992 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
994 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
995 address as UnsignedLongLong, not LongLong.
997 2010-03-05 Kevin Buettner <kevinb@redhat.com>
998 Pedro Alves <pedro@codesourcery.com>
1000 * remote-mips.c (gdbthread.h): Include.
1001 (remote_mips_ptid): Declare.
1002 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1003 (common_open): Set inferior_ptid, add it as an inferior, and
1004 as a thread too. Delete FIXME comment regarding start_remote().
1005 (mips_close): Invoke generic_mourn_inferior().
1006 (mips_kill): Make sure that target_mourn_inferior is invoked.
1007 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1008 it's now invoked from mips_close().
1009 (mips_load): Don't null out inferior_ptid. Don't call
1010 clear_symtab_users().
1011 (mips_thread_alive, mips_pid_to_str): New functions.
1012 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1013 to_thread_alive and to_pid_to_str operations.
1015 2010-03-04 Tom Tromey <tromey@redhat.com>
1017 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1018 in DWARF 3 and later.
1019 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1021 2010-03-04 Keith Seitz <keiths@redhat.com>
1023 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1024 If the filename portion of the linespec was quoted, recheck the
1025 remainder for additional quoting.
1026 (locate_first_half): Skip over completer chars, too.
1028 2010-03-04 Tom Tromey <tromey@redhat.com>
1030 * printcmd.c (printf_command): Pass dummy argument to
1033 2010-03-04 Doug Evans <dje@google.com>
1035 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1038 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1040 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1042 * breakpoint.c (update_watchpoint): Create a sentinel location if
1043 the software watchpoint isn't watching any memory.
1044 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1046 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1048 * utils.c (fputs_maybe_filtered): Check if there's already a top
1049 level interpreter before dereferencing it. If there isn't one,
1050 don't paginate either.
1052 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1054 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1055 the state right when single stepping.
1056 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1057 Get the next PC along with the instruction state.
1058 (thumb_get_next_pc): Remove.
1059 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1061 2010-03-04 Hui Zhu <teawater@gmail.com>
1063 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1065 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1067 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1068 top level interpreter is MI.
1070 2010-03-03 Stan Shebs <stan@codesourcery.com>
1072 * remote.c (remote_download_tracepoint): Iterate over locations.
1073 * tracepoint.c (validate_actionline): Ditto.
1074 (encode_actions): Add location argument.
1075 (trace_dump_command): Check all locations to see if stepping
1078 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1079 Eli Zaretskii <eliz@gnu.org>
1081 * NEWS: Add X86 general purpose registers section.
1083 2010-03-03 Tom Tromey <tromey@redhat.com>
1086 * varobj.c (install_new_value): Handle case where new print_value
1089 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1092 * printcmd.c (printf_command): Print end of format string using
1095 2010-03-02 Tom Tromey <tromey@redhat.com>
1097 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1098 * defs.h (read_command_lines_1): Add missing 'void'.
1099 * cli/cli-script.c (recurse_read_control_structure): Add missing
1101 (read_next_line): Likewise.
1102 (read_command_lines_1): Likewise.
1104 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1106 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1107 store backchain as part of prologue.
1109 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1111 * progspace.c (update_address_spaces): Update inferior address spaces
1114 2010-03-02 Doug Evans <dje@google.com>
1116 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1117 lowpc,highpc args to addrmap_set_empty.
1119 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1121 * amd64-tdep.c (amd64_byte_names): New.
1122 (amd64_word_names): Likewise.
1123 (amd64_dword_names): Likewise.
1124 (amd64_pseudo_register_name): Likewise.
1125 (amd64_pseudo_register_read): Likewise.
1126 (amd64_pseudo_register_write): Likewise.
1127 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1128 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1129 set_gdbarch_pseudo_register_write and
1130 set_tdesc_pseudo_register_name. Don't call
1131 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1133 * i386-tdep.c (i386_num_mmx_regs): Removed.
1134 (i386_num_pseudo_regs): Likewise.
1135 (i386_byte_names): New.
1136 (i386_word_names): Likewise.
1137 (i386_byte_regnum_p): Likewise.
1138 (i386_word_regnum_p): Likewise.
1139 (i386_mmx_regnum_p): Updated.
1140 (i386_pseudo_register_name): Make it global. Handle byte and
1141 word pseudo-registers.
1142 (i386_pseudo_register_read): Likewise.
1143 (i386_pseudo_register_write): Likewise.
1144 (i386_pseudo_register_type): Handle byte, word and dword
1146 (i386_register_reggroup_p): Don't include pseudo
1147 registers, except for MXX, in any register groups. Don't
1148 include pseudo byte, word, dword registers in general_reggroup.
1149 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1150 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1151 pseudo-registers after word pseudo-registers. Call
1152 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1154 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1155 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1157 (i386_byte_regnum_p): New.
1158 (i386_word_regnum_p): Likewise.
1159 (i386_dword_regnum_p): Likewise.
1160 (i386_pseudo_register_name): Likewise.
1161 (i386_pseudo_register_read): Likewise.
1162 (i386_pseudo_register_write): Likewise.
1164 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1166 * target-descriptions.c (tdesc_type): Remove
1167 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1168 (tdesc_predefined_types): Likewise.
1169 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1170 if flag name is empty.
1171 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1173 * features/i386/32bit-core.xml: Define i386_eflags.
1174 * features/i386/64bit-core.xml: Likewise.
1176 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1177 * features/i386/64bit-sse.xml: Likewise.
1179 * features/i386/amd64-linux.c: Regenerated.
1180 * features/i386/amd64.c: Likewise.
1181 * features/i386/i386-linux.c: Likewise.
1182 * features/i386/i386.c: Likewise.
1184 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1186 * gdbtypes.c (append_composite_type_field_raw): New.
1187 (append_composite_type_field_aligned): Use the new function.
1188 * gdbtypes.h (append_composite_type_field_raw): Declare.
1189 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1190 (struct tdesc_type_flag): New type.
1191 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1192 kind. Add size to u.u. Add u.f for flags.
1193 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1194 (tdesc_free_type): Likewise.
1195 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1196 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1197 (tdesc_add_bitfield, tdesc_add_flag): New.
1198 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1199 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1200 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1201 current_type. Add current_type_size and current_type_is_flags.
1202 (tdesc_start_union): Clear the new fields.
1203 (tdesc_start_struct, tdesc_start_flags): New.
1204 (tdesc_start_field): Handle struct fields, including bitfields.
1205 (field_attributes): Make type optional. Add start and end.
1206 (union_children): Rename to struct_union_children.
1207 (union_attributes): Rename to struct_union_attributes. Add optional
1209 (flags_attributes): New.
1210 (feature_children): Add struct and flags.
1211 * features/gdb-target.dtd: Add flags and struct to features.
1212 Make field type optional. Add field start and end.
1214 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1216 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1217 (amd64_linux_read_description): Likewise.
1218 (_initialize_amd64_linux_nat): Set to_read_description to
1219 amd64_linux_read_description.
1221 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1222 (amd64_linux_register_name): Removed.
1223 (amd64_linux_register_type): Likewise.
1224 (amd64_linux_core_read_description): New.
1225 (amd64_linux_init_abi): Set target description to
1226 tdesc_amd64_linux if needed. Support orig_rax in target
1227 description. Don't call set_gdbarch_register_name nor
1228 set_gdbarch_register_type. Call
1229 set_gdbarch_core_read_description.
1230 (_initialize_amd64_linux_tdep): Call
1231 initialize_tdesc_amd64_linux.
1233 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1235 * amd64-tdep.c: Include "features/i386/amd64.c".
1236 (amd64_register_names): Removed.
1237 (amd64_register_name): Likewise.
1238 (amd64_register_type): Likewise.
1239 (amd64_init_abi): Set num_core_regs and register_names. Set
1240 target description to tdesc_amd64 if needed. Don't call
1241 set_gdbarch_register_name nor set_gdbarch_register_type.
1242 (_initialize_amd64_tdep): New.
1244 * i386-linux-nat.c (i386_linux_read_description): New.
1245 (_initialize_i386_linux_nat): Set to_read_description to
1246 i386_linux_read_description.
1248 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1249 (i386_linux_register_name): Removed.
1250 (i386_linux_core_read_description): New.
1251 (i386_linux_read_description): Likewise.
1252 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1253 Set target description to tdesc_i386_linux if needed. Support
1254 orig_eax. Set register_reggroup_p. Call
1255 set_gdbarch_core_read_description.
1256 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1258 * i386-linux-tdep.h (tdesc_i386_linux): New.
1260 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1263 * i386-tdep.c: Include "features/i386/i386.c".
1264 (i386_register_names): Make it const.
1265 (i386_mmx_names): Likewise.
1266 (i386_num_register_names): Removed.
1267 (i386_register_name): Likewise.
1268 (i386_eflags_type): Likewise.
1269 (i386_mxcsr_type): Likewise.
1270 (i386_sse_type): Likewise.
1271 (i386_register_type): Likewise.
1272 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1273 (i386_pseudo_register_name): New.
1274 (i386_pseudo_register_type): Likewise.
1275 (i386_mmx_type): Make it static.
1276 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1277 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1278 call set_gdbarch_register_name nor set_gdbarch_register_type.
1279 Set register_reggroup_p. Set target description to tdesc_i386
1280 if needed. Call set_tdesc_pseudo_register_type,
1281 set_tdesc_pseudo_register_name and tdesc_use_registers.
1282 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1283 initialize_tdesc_x86_64.
1285 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1286 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1287 register_names, tdesc and register_reggroup_p.
1288 (I386_NUM_FREGS): Removed.
1289 (i386_eflags_type): Likewise.
1290 (i386_mxcsr_type): Likewise.
1291 (i386_mmx_type): Likewise.
1292 (i386_sse_type): Likewise.
1293 (i386_register_name): Likewise.
1294 (i386_regnum): Add I386_MXCSR_REGNUM.
1295 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1297 * i387-tdep.h (I387_NUM_REGS): New.
1299 * regformats/i386/i386-linux.dat: Generated.
1300 * regformats/i386/i386.dat: Likewise.
1301 * regformats/i386/amd64-linux.dat: Likewise.
1302 * regformats/i386/amd64.dat: Likewise.
1304 * regformats/reg-i386-linux.dat: Removed.
1305 * regformats/reg-i386.dat: Likewise.
1306 * regformats/reg-x86-64-linux.dat: Likewise.
1307 * regformats/reg-x86-64.dat: Likewise.
1309 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1311 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1312 cygwin_conv_path API rather than the deprecated
1313 cygwin_conv_to_full_posix_path.
1315 (GetModuleFileNameExA): Undefine for Cygwin.
1316 (GetModuleFileNameExW): Define for Cygwin.
1317 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1318 Call GetModuleFileNameExW and convert path to POSIX using
1320 (windows_make_so): Always define p. Drop unused variable m.
1321 Don't use Win32 functions to check file existance, rather use
1322 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1323 Use canonicalize_file_name to get full path.
1324 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1325 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1326 use correct target buffer size in call to WideCharToMultiByte.
1327 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1328 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1329 (windows_create_inferior): Convert all paths and arguments to wchar_t
1330 and use CreateProcessW on Cygwin.
1331 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1332 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1333 (bad_GetModuleFileNameExW): Define for Cygwin.
1334 (_initialize_loadable): Load GetModuleFileNameExW into
1335 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1337 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1340 * python/py-frame.c (frapy_read_var): Add block argument and logic
1341 to cope with user provided blocks.
1343 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1345 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1348 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1350 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1351 (COMMON_OBS): ... to here since it's used unconditionally.
1352 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1355 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1357 * mips-linux-tdep.c: Update struct sigframe comments.
1358 (SIGFRAME_CODE_OFFSET): Delete macro.
1359 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1361 (mips_linux_n32n64_sigframe_init): Same.
1363 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1365 * remote-mips.c (mips_load): Don't use pseudo-register when
1366 invalidating regcache.
1368 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1370 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1372 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1374 * NEWS: Add "New targets" section, and mention ARM Symbian
1377 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1379 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1380 add ADDR_SIZE member.
1381 (allocate_piece_closure): Update.
1382 (copy_pieced_value_closure): Likewise.
1383 (dwarf2_evaluate_loc_desc): Likewise.
1384 (read_pieced_value): Use DWARF address size instead of
1385 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1387 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1388 Tom Tromey <tromey@redhat.com>
1390 * python/py-type.c (typy_lookup_typename): Add in block argument.
1391 If provided restrict lookup to specified blocks.
1392 (gdbpy_lookup_type): Likewise.
1393 (typy_lookup_type): Likewise.
1395 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1400 * arm-symbian-tdep.c: New.
1401 * configure.tgt (arm*-*-symbianelf*): New target.
1402 (*-*-symbianelf*): New OS.
1403 * osabi.c (gdb_osabi_names): Add Symbian.
1404 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1405 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1406 (ALLDEPFILES): Add arm-symbian-tdep.c.
1408 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1410 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1412 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1414 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1416 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1417 Tom Tromey <tromey@redhat.com>
1418 Thiago Jung Bauermann <bauerman@br.ibm.com>
1420 * python/python.c (_initialize_python): Call
1421 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1422 gdbpy_initialize_blocks.
1423 * python/python-internal.h: Declare struct symbol, block and
1424 symtab_and_line. Declare block_object_type and
1426 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1427 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1428 (symbol_to_symbol_object, block_to_block_object)
1429 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1430 (gdbpy_initialize_blocks ): Declare.
1431 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1432 (frapy_select): Add methods.
1433 (frapy_read_var): Add symbol branch.
1434 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1436 (SUBDIR_PYTHON_SRCS): Likewise.
1437 (py-symbol.o): New rule.
1438 (py-symtab.o): Likewise.
1439 (py-block.o): Likewise.
1440 * python/py-symbol.c: New file.
1441 * python/py-symtab.c: Likewise.
1442 * python/py-block.c: Likewise.
1444 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1448 * inferior.h (prepare_for_detach): Declare.
1449 (struct inferior) <detaching>: New field.
1450 * infrun.c (prepare_for_detach): New.
1451 (handle_inferior_event) <random signal>: Don't stop if detaching.
1452 * target.c (target_detach): Call prepare_for_detach.
1454 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1456 Per-process displaced stepping queue.
1458 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1459 (displaced_step_gdbarch, displaced_step_closure,
1460 (displaced_step_original, displaced_step_copy): Move globals to
1462 (struct displaced_step_inferior_state): ... new structure.
1463 (displaced_step_inferior_states): New global.
1464 (get_displaced_stepping_state, add_displaced_stepping_state)
1465 (remove_displaced_stepping_state, infrun_inferior_exit): New
1467 (displaced_step_clear): Add displaced_step_inferior_state
1468 parameter, and adjust to handle it.
1469 (displaced_step_clear_cleanup): Parameter is now a
1470 displaced_step_inferior_state. Adjust.
1471 (displaced_step_prepare): Adjust.
1472 (displaced_step_fixup, displaced_step_fixup)
1473 (infrun_thread_ptid_changed, resume): Adjust.
1474 (init_wait_for_inferior): Don't call displaced_step_clear.
1475 (infrun_thread_stop_requested): Rewrite.
1476 (_initialize_infrun): Install infrun_inferior_exit as
1477 inferior_exit observer.
1479 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1481 * inferior.h (ptid_match): Declare.
1482 * infrun.c (ptid_match): New.
1483 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1484 (handle_notification): Add debug output.
1485 * linux-nat.c (ptid_match): Delete.
1487 2010-02-24 David S. Miller <davem@davemloft.net>
1489 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1490 * syscalls/sparc-linux.xml: New.
1491 * syscalls/sparc64-linux.xml: New.
1492 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1493 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1494 (sparc32_linux_get_syscall_number): New function.
1495 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1496 syscall number fetcher.
1497 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1498 (sparc64_linux_get_syscall_number): New function.
1499 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1500 syscall number fetcher.
1502 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1506 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1507 * inferior.c (add_inferior_silent): Notify inferior_added
1509 (delete_inferior_1): Notify inferior_removed observer.
1510 (exit_inferior_1): Pass inferior, not pid, to observer.
1511 (inferior_appeared): Likewise.
1512 (add_inferior_with_spaces): New.
1513 (add_inferior_command): Use the above.
1514 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1517 * inflow.c (inflow_inferior_exit): Likewise.
1518 * jit.c (jit_inferior_exit_hook): Likewise.
1520 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1522 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1523 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1524 (report_initial_inferior): New.
1525 (mi_inferior_removed): Register the above. Make sure
1526 inferior_added observer is called on the first inferior.
1527 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1528 inferior number, not pid.
1529 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1531 * mi/mi-main.c (current_context): New.
1532 (proceed_thread_callback): Use typed closure.
1533 Proceed everything if pid is 0. Most implementation split into
1534 (proceed_thread): ... this.
1535 (run_one_inferior): New.
1536 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1537 Adjust for multiexec behaviour.
1538 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1539 (mi_cmd_execute): Handle the 'thread-group' option here.
1540 Do some extra checks.
1541 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1543 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1545 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1547 Make -exec-run a proper MI commands.
1549 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1550 * mi/mi-cmds.c (mi_cmds): Adjust.
1551 * mi/mi-main.c (mi_cmd_exec_run): New.
1553 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1554 Stan Shebs <stan@codesourcery.com>
1556 * tracepoint.h (set_traceframe_number)
1557 (cleanup_restore_current_traceframe): Declare.
1558 * tracepoint.c (set_traceframe_number): New.
1559 (struct current_traceframe_cleanup): New.
1560 (do_restore_current_traceframe_cleanup)
1561 (restore_current_traceframe_cleanup_dtor)
1562 (make_cleanup_restore_current_traceframe): New.
1563 * infrun.c: Include tracepoint.h.
1564 (fetch_inferior_event): Switch out and in of tfind mode.
1566 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1568 * breakpoint.c (breakpoint_init_inferior): Also delete
1569 bp_shlib_event breakpoints.
1570 * solib-frv.c (enable_break): Remove call to
1571 remove_solib_event_breakpoints.
1572 * solib-svr4.c (enable_break): Ditto.
1573 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1574 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1575 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1576 * solib-spu.c (spu_enable_break): Ditto.
1578 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1580 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1582 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1584 * varobj.c (varobj_update): Avoid non-constants in initializers.
1586 2010-02-23 Tom Tromey <tromey@redhat.com>
1588 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1589 handle big-endian values.
1590 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1592 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1597 * breakpoint.c (insert_bp_location): If inserting the read
1598 watchpoint failed, fallback to an access watchpoint.
1599 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1600 if the value changed, if not watching the same memory for writes.
1601 (watchpoint_locations_match): Add comment.
1602 (update_global_location_list): Copy the location's watchpoint type.
1603 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1604 handle read watchpoints here.
1605 (i386_insert_watchpoint): Read watchpoints aren't supported.
1606 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1608 * target.h (target_insert_watchpoint): Update description.
1610 2010-02-19 Tom Tromey <tromey@redhat.com>
1612 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1613 * m2-typeprint.c (m2_print_type): Update.
1614 * gdbtypes.c (recursive_dump_type): Update.
1615 (copy_type_recursive): Update.
1616 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1617 (c_type_print_base): Update.
1618 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1620 (struct cplus_struct_type) <ntemplate_args>: Remove.
1621 <struct template_arg>: Remove.
1622 <is_dynamic>: Move earlier.
1623 (TYPE_TEMPLATE_ARGS): Remove.
1624 (TYPE_NTEMPLATE_ARGS): Remove.
1625 (TYPE_TEMPLATE_ARG): Remove.
1627 2010-02-19 Tom Tromey <tromey@redhat.com>
1629 PR c++/8693, PR c++/9496:
1630 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1631 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1632 write_dollar_variable. Don't try to classify NAME tokens.
1633 (token_and_value): New type.
1634 (token_fifo, popping, name_obstack): New globals.
1635 (classify_name): New function.
1636 (classify_inner_name): Likewise.
1638 (VARIABLE): Now has type sval.
1639 (exp : VARIABLE): Call write_dollar_variable.
1640 (qualified_name): Use TYPENAME, not typebase. Add production for
1641 multiple "::" instances.
1642 (variable): Use name_not_typename.
1643 (qualified_type): Remove.
1646 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1648 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1649 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1650 found by bfd_get_section_by_name.
1651 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1653 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1655 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1656 7.0 section" into "Changes in 7.1".
1658 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1660 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1661 * version.in: Bump version to 7.1.50.20100219-cvs.
1663 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1665 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1666 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1668 2010-02-17 Tom Tromey <tromey@redhat.com>
1670 * NEWS: Add Python API Improvements section.
1672 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1674 * NEWS: Correct typo.
1676 2010-02-17 Tom Tromey <tromey@redhat.com>
1678 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1680 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1682 * symfile.c (build_section_addr_info_from_objfile): Include sections
1683 only if they are SEC_ALLOC or SEC_LOAD.
1685 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1688 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1689 of ULONGEST for address size.
1691 2010-02-17 Tom Tromey <tromey@redhat.com>
1693 * NEWS: Add C++ improvements section.
1695 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1697 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1698 PyThreadState_Swap): Avoid "statement with no effect" warning.
1700 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1702 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1703 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1705 2010-02-17 Tristan Gingold <gingold@adacore.com>
1706 Petr HluzÃn <petr.hluzin@gmail.com>
1708 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1709 gdb_assert. Fix info->size for SIG prologue.
1711 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1713 * infcmd.c (show_inferior_tty_command): Check for NULL.
1714 Correct output message.
1716 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1718 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1719 FUNCTION contains parentheses. Improve removal of a trailing
1722 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1724 * gcore.c (do_bfd_delete_cleanup): New function.
1725 (gcore_command): Use it. Discard the cleanup after success.
1726 (gcore_copy_callback): Delete dead code.
1728 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1730 * symfile.c (addr_info_make_relative): Always use
1731 find_lowest_section.
1733 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1735 * NEWS: Added entry for namespace fixes.
1737 2010-02-15 Tom Tromey <tromey@redhat.com>
1739 * dwarf2read.c (guess_structure_name): Allocate name on the
1742 2010-02-15 Tom Tromey <tromey@redhat.com>
1744 * c-typeprint.c (c_type_print_base): Reverse order of test.
1746 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1748 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1749 initialize it from ELF BFD. Extend the prelink condition by it.
1751 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1753 * defs.h (parse_pid_to_attach): New.
1754 * utils.c (parse_pid_to_attach): New.
1755 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1756 * gnu-nat.c (gnu_attach): Likewise.
1757 * nto-procfs.c (procfs_attach): Likewise.
1758 * procfs.c (procfs_attach): Likewise.
1759 * windows-nat.c (windows_attach): Likewise.
1760 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1761 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1762 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1765 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1767 * MAINTAINERS: Add myself for write after approval privileges.
1769 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1771 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1774 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1776 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1777 only if INFO_VERBOSE.
1779 2010-02-12 Tomas Holmberg <th@virtutech.com>
1781 * mi/mi-main.c: Added the --reverse flag to the following MI
1782 commands: exec-continue, exec-finish, exec-next, exec-step,
1783 exec-next-instruction, exec-step-instruction. This is to
1784 support reverse execution over the MI interface to gdb.
1786 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1788 * tracepoint.c (_initialize_tracepoint): Specify that the address
1789 range of `tfind outsize' is exclusive, and that the address range
1790 of `tfind range' is inclusive, in the commands' help strings.
1792 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1794 Spurious "dll not found" error messages on x64-windows.
1795 * windows-nat.c: Add include of complaints.h.
1796 (handle_unload_dll): Change dll-not-found error into a complaint.
1798 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1800 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1801 bp_tracepoint and bp_fast_tracepoint, not
1802 bp_loc_software_breakpoint.
1803 (update_global_location_list): Tracepoints are never duplicates of
1806 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1808 * breakpoint.c (break_command_really): Change return type to int.
1809 Return false if no breakpoint was created, true otherwise.
1810 (trace_command): Don't set the tracepoint count if no tracepoint
1812 (ftrace_command): Ditto.
1813 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1814 created in the breakpoints table.
1816 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1817 Ulrich Weigand <uweigand@de.ibm.com>
1819 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1821 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1823 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1824 the offset value isn't of integral type.
1826 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1828 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1831 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1833 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1834 non-subscriptable types.
1835 * valarith.c (binop_types_user_defined_p): New, abstracted out
1837 (binop_user_defined_p): ... this.
1838 * value.h (binop_types_user_defined_p): Declare.
1840 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1842 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1843 Merge uploaded TSVs before merging uploaded tracepoints.
1845 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1847 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1849 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1851 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1852 whitespace character after a dot in comment.
1853 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1855 (list_args_or_locals): For the 'all' (that is
1856 -stack-list-variables) case, always output list of tuples.
1857 Output 'arg' field if variable is argument.
1859 2010-02-10 Tom Tromey <tromey@redhat.com>
1861 * parser-defs.h (parser_debug): Declare.
1862 * parse.c (_initialize_parse): Install "debug parser" set/show
1864 (parser_debug): New global.
1865 (show_parserdebug): New function.
1866 * c-exp.y (c_parse): Set yydebug.
1868 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1870 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1871 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1872 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1874 (tdesc_find_type): New.
1875 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1876 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1878 * target-descriptions.h (tdesc_find_type): New.
1880 2010-02-10 Michael Snyder <msnyder@vmware.com>
1882 * gdb-gdb.py: Comment fix.
1884 2010-02-09 Tristan Gingold <gingold@adacore.com>
1886 * machoread.c (macho_symfile_relocate): New function.
1887 (macho_sym_fns): Use macho_symfile_relocate instead of
1888 default_symfile_relocate.
1889 (macho_oso_data): New type.
1890 (current_oso): New variable.
1891 (macho_add_oso_symfile): Do not compute section_addr_info, but
1892 instead set vma of sections.
1893 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1894 Set and clear current_oso.
1896 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1898 Wrong type description for tagged type parameter.
1899 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1900 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1901 reference to a tagged type.
1903 2010-02-09 Tristan Gingold <gingold@adacore.com>
1905 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1906 brothers of the parent.
1908 2010-02-08 Tom Tromey <tromey@redhat.com>
1912 * valops.c (search_struct_field): Make 'name' const.
1913 (search_struct_method): Likewise.
1914 (find_method_list): Make 'method' const.
1915 (value_struct_elt): Make 'name' and 'err' const.
1916 (value_find_oload_method_list): Make 'method' const.
1917 (find_overload_match): Make 'name' const.
1918 * eval.c (evaluate_subexp_standard): New locals function,
1920 <OP_FUNCALL>: Handle OP_SCOPE specially.
1922 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1924 * infrun.c (handle_inferior_event): Do not look up regcache
1925 for exited processes.
1927 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1930 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1931 warn if found, and assume length = 1.
1933 2010-02-08 Chris Moller <cmoller@redhat.com>
1936 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1937 cp_print_static_field) Fix use of obstacks.
1939 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1941 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1942 resumed LWPs as resumed.
1943 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1944 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1945 of throwing an internal error. If an LWP of a process we're not
1946 waiting for reports a signal, don't force collecting a SIGSTOP,
1947 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1948 go through all LWPs cancelling breakpoints in non-stop mode.
1949 (resume_stopped_resumed_lwps): New.
1950 (linux_nat_wait): Use it.
1952 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1954 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1955 i386/amd64 and i386/amd64-linux.
1956 (i386/i386-expedite): New.
1957 (i386/i386-linux-expedite): Likewise.
1958 (i386/amd64-expedite):Likewise.
1959 (i386/amd64-linux-expedite): Likewise.
1960 ($(outdir)/i386/i386-linux.dat): Likewise.
1961 ($(outdir)/i386/amd64.dat): Likewise.
1962 ($(outdir)/i386/amd64-linux.dat): Likewise.
1964 * features/i386/32bit-core.xml: New.
1965 * features/i386/32bit-linux.xml: Likewise.
1966 * features/i386/32bit-sse.xml: Likewise.
1967 * features/i386/64bit-core.xml: Likewise.
1968 * features/i386/64bit-linux.xml: Likewise.
1969 * features/i386/64bit-sse.xml: Likewise.
1970 * features/i386/i386-linux.xml: Likewise.
1971 * features/i386/i386.xml: Likewise.
1972 * features/i386/amd64-linux.xml: Likewise.
1973 * features/i386/amd64.xml: Likewise.
1974 * features/i386/i386-linux.c: Likewise.
1975 * features/i386/i386.c: Likewise.
1976 * features/i386/amd64-linux.c: Likewise.
1977 * features/i386/amd64.c: Likewise.
1979 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1982 * cp-support.h: Added char* alias element to using_direct data
1984 (cp_add_using): Added char* alias argument.
1985 (cp_add_using_directive): Ditto.
1986 * cp-namespace.c: Updated with the above changes.
1987 (cp_lookup_symbol_imports): Check for aliases.
1988 * dwarf2read.c (read_import_statement): Figure out local alias
1989 for the import and pass it on to cp_add_using.
1990 (read_namespace): Pass alias argument to cp_add_using.
1992 2010-02-05 Hui Zhu <teawater@gmail.com>
1994 * defs.h (gdb_bfd_errmsg): New extern.
1995 * exec.c (exec_file_attach): Change bfd_errmsg to
1997 * utils.c (AMBIGUOUS_MESS1): New macro.
1998 (AMBIGUOUS_MESS2): New macro.
1999 (gdb_bfd_errmsg): New function.
2001 2010-02-04 Doug Evans <dje@google.com>
2003 * solib-svr4.c (enable_break): Add comment.
2005 2010-02-04 Anthony Green <green@moxielogic.com>
2007 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2010 2010-02-04 Tom Tromey <tromey@redhat.com>
2012 * valops.c (search_struct_field): Account for
2013 value_embedded_offset. Fix check for virtual base past the end of
2014 the object. Use value_copy when making a slice of the value.
2016 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2019 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2020 only if gdb_stdout is a tty.
2022 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2024 * target-descriptions.c: Include "osabi.h".
2025 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2028 2010-02-04 Tristan Gingold <gingold@adacore.com>
2030 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2031 (macho_symtab_read): Adjust calls to macho_add_oso.
2032 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2033 (macho_symfile_read): Adjust call to macho_oso_symfile.
2034 (macho_new_init): Move this function after declarations.
2035 (macho_symfile_init): Ditto.
2036 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2037 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2039 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2041 Include MI command in remotelog.
2043 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2045 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2047 * remote.c (remote_state): Remove gdbarch.
2048 (init_remote_state): Don't set gdbarch.
2049 (remote_query_supported): Pass target_gdbarch instead of
2050 rs->gdbarch to gdbarch_qsupported.
2052 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2054 * gdbarch.sh: Add qsupported.
2056 * gdbarch.c: Regenerated.
2057 * gdbarch.h: Likewise.
2059 * remote.c (remote_state): Add gdbarch.
2060 (init_remote_state): Set gdbarch.
2061 (remote_query_supported): Support gdbarch_qsupported.
2063 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2065 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2066 __FreeBSD_kernel_version.
2068 2010-02-03 Tristan Gingold <gingold@adacore.com>
2070 * symfile.h (struct sym_fns): Add sym_relocate field.
2071 (default_symfile_relocate): New prototype.
2072 (symfile_relocate_debug_section): First argument is now an objfile.
2073 * symfile.c (default_symfile_relocate): Rename from
2074 symfile_relocate_debug_section, first argument is now an objfile.
2075 (symfile_relocate_debug_section): New function.
2076 * coffread.c (coff_sym_fns): Set sym_relocate field.
2077 * somread.c (som_sym_fns): Ditto.
2078 * mipsread.c (ecoff_sym_fns): Ditto.
2079 * machoread.c (macho_sym_fns): Ditto.
2080 * elfread.c (elf_sym_fns): Ditto.
2081 * dwarf2read.c (dwarf2_read_section): Ditto.
2082 * xcoffread.c (xcoff_sym_fns): Ditto.
2083 * dbxread.c (aout_sym_fns): Ditto.
2084 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2085 (elfstab_build_psymtabs): Ditto.
2087 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2089 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2091 2010-02-02 Tom Tromey <tromey@redhat.com>
2093 * valops.c (value_cast_structs): Try downcasting using the RTTI
2096 2010-02-02 Tom Tromey <tromey@redhat.com>
2098 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2099 (gnuv2_baseclass_offset): Now static.
2100 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2101 * gnu-v2-abi.h: Remove.
2103 2010-02-02 Tom Tromey <tromey@redhat.com>
2105 * m2-typeprint.c (m2_record_fields): Don't use
2107 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2108 (struct main_type) <flag_declared_class>: New field.
2109 (struct cplus_struct_type) <declared_type>: Remove.
2110 <ntemplate_args>: Move earlier.
2111 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2112 (DECLARED_TYPE_TEMPLATE): Remove.
2113 (TYPE_DECLARED_TYPE): Remove.
2114 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2115 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2116 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2119 2010-02-02 Tom Tromey <tromey@redhat.com>
2121 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2122 * valops.c (search_struct_field): Compute nbases after calling
2124 (check_field): Call CHECK_TYPEDEF.
2125 * cp-valprint.c (cp_print_value): Pass correct address to
2126 baseclass_offset. Fix check for virtual base past the end of the
2127 object. Don't offset address passed to cp_print_value_fields or
2128 apply_val_pretty_printer.
2129 (cp_print_value_fields): Fix call to val_print.
2130 (cp_print_value_fields_rtti): New function.
2131 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2132 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2134 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2136 * language.h (struct language_defn) <la_val_print>: Document.
2137 * c-lang.h (cp_print_value_fields_rtti): Declare.
2139 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2142 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2143 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2144 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2146 2010-02-01 Michael Matz <matz@suse.de>
2147 Daniel Jacobowitz <dan@codesourcery.com>
2149 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2150 functions use a frame pointer.
2152 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2154 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2155 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2156 * config/djgpp/fnchange.lst: Add translations for
2157 symbol-without-target_section.exp and symbol-without-target_section.c.
2159 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2161 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2162 (remote_breakpoint_for_pc): Correct invalid_p check.
2163 * gdbarch.c: Regenerated.
2165 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2167 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2169 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2170 (extend_buffer_earlier): New function.
2171 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2172 (arm_adjust_breakpoint_address): New function.
2173 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2175 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2177 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2178 (arm_linux_thumb2_le_breakpoint): New constants.
2179 (arm_linux_init_abi): Set thumb2_breakpoint and
2180 thumb2_breakpoint_size.
2181 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2182 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2183 Implement support for single stepping through IT blocks if
2184 a 32-bit Thumb breakpoint instruction is available.
2185 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2186 is available, use it when needed.
2187 (arm_remote_breakpoint_from_pc): New function.
2188 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2189 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2190 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2192 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2194 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2195 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2196 * gdbarch.c, gdbarch.h: Regenerated.
2197 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2198 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2199 gdbarch_remote_breakpoint_from_pc.
2201 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2203 * infrun.c (prepare_to_proceed): Handle other signals which might
2205 (handle_inferior_event): Move the check for unusual breakpoint
2208 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2210 amd64 - function returning record with field straddling 2 registers.
2211 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2212 a record of length <= 16 in which a field straddles the two
2215 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2217 Implement return values on amd64-windows.
2218 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2219 (amd64_windows_return_value): New function.
2220 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2221 amd64_windows_return_value.
2223 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2225 amd64-windows: 32 bytes allocated on stack by caller for integer
2226 parameter registers.
2227 * i386-tdep.h (struct gdbarch_tdep): Add new field
2228 integer_param_regs_saved_in_caller_frame.
2229 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2230 tdep->integer_param_regs_saved_in_caller_frame to 1.
2231 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2232 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2234 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2236 amd64-windows: memory args passed by pointer during function calls.
2237 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2238 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2239 where tdep->memory_args_by_pointer is non-zero.
2240 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2241 tdep->memory_args_by_pointer to 1.
2243 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2245 amd64-windows: Integer parameters in function calls.
2246 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2248 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2249 call_dummy_integer_regs, and classify.
2250 * amd64-tdep.h (amd64_classify): Add declaration.
2251 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2252 (amd64_reg_class): Delete, moved to i386-tdep.h.
2253 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2254 Replace call to amd64_classify by call to tdep->classify.
2255 (amd64_push_arguments): Get the list of registers to use for
2256 passing integer parameters from the gdbarch tdep structure,
2257 rather than using a hardcoded one. Replace calls to amd64_classify
2258 by calls to tdep->classify.
2259 (amd64_push_dummy_call): Get the register number used for
2260 the "hidden" argument from tdep->call_dummy_integer_regs.
2261 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2262 and tdep->call_dummy_integer_regs. Set tdep->classify.
2263 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2264 (amd64_windows_dummy_call_integer_regs): New static global.
2265 (amd64_windows_classify): New function.
2266 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2267 tdep->call_dummy_integer_regs and tdep->classify.
2269 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2271 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2272 for the new regcache. All callers updated.
2273 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2274 (get_thread_arch_regcache): Do not set aspace here.
2275 * regcache.h (regcache_xmalloc): Update declaration.
2277 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2278 regcache_xmalloc updated.
2280 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2282 Another -Wunused-function error in procfs.c (sparc-solaris)
2283 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2284 Only define if SYS_syssgi is defined.
2285 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2286 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2287 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2290 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2292 * windows-nat.c (windows_initialization_done): New variable.
2293 (get_windows_debug_event): Issue error when process dies before
2294 completely initializing.
2295 (do_initial_windows_stuff): Set flag to indicate when we are done with
2296 the initial steps of attaching to the child.
2298 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2300 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2302 2010-01-27 Doug Evans <dje@google.com>
2304 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2306 * breakpoint.c (bpstat_stop_status): Delete useless code.
2308 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2310 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2311 objfile via SYMBOL_SYMTAB.
2313 2010-01-26 Tom Tromey <tromey@redhat.com>
2316 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2317 coerce_array on result.
2319 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2321 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2322 search_parent argument.
2323 (cp_add_using): Initialize 'searched' field.
2324 (reset_directive_searched): New function.
2325 * cp-support.h: Add 'searched' field to using_direct struct.
2326 (cp_lookup_symbol_imports): Ditto.
2327 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2328 Perform recursive search.
2329 Implement non parent search.
2330 * valops.c (value_maybe_namespace_elt): Updated.
2332 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2335 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2336 scopes which contain using directives even if they contain no
2338 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2339 la_lookup_symbol_nonlocal.
2340 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2341 cp_lookup_symbol_namespace.
2342 (cp_lookup_symbol_namespace): Perform an import lookup at every
2344 (cp_lookup_symbol_imports): New function.
2345 (cp_lookup_symbol_in_namespace): New function.
2347 2010-01-25 Tom Tromey <tromey@redhat.com>
2350 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2353 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2355 * configure.ac: Only use host_os part when disabling TUI on osf.
2356 Use test to check variables, prefix strings with x.
2357 * configure: Regenerate.
2359 * solib-osf.c (osf_current_sos): Initialize tail.
2361 2010-01-25 gingold <gingold@adacore.com>
2363 * windows-nat.c (windows_continue): Use %x to print thread id.
2364 (get_windows_debug_event): Ditto.
2366 2010-01-22 Tom Tromey <tromey@redhat.com>
2369 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2370 type and arguments. Use smash_to_methodptr_type.
2371 (read_structure_type): Call quirk_gcc_member_function_pointer
2373 * gdbtypes.h (smash_to_methodptr_type): Declare.
2374 * gdbtypes.c (smash_to_methodptr_type): New function.
2375 (lookup_methodptr_type): Use it.
2377 2010-01-21 Tom Tromey <tromey@redhat.com>
2380 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2381 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2382 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2383 (glibc_skip_solib_resolver): Use
2384 lookup_minimal_symbol_and_objfile.
2386 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2388 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2391 2010-01-20 Tom Tromey <tromey@redhat.com>
2394 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2395 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2396 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2397 dwarf_stack_values, not CORE_ADDRs.
2398 (execute_stack_op): Change DW_OP_div and comparison operators to
2399 use signed operands.
2401 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2403 Per-inferior args and tty and environment.
2405 * infcmd.c (inferior_args): Rename to ...
2406 (inferior_args_scratch): ... this.
2407 (inferior_io_terminal): Rename to ...
2408 (inferior_io_terminal_scratch): ... this.
2409 (inferior_argc, inferior_argv): Remove.
2410 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2411 inside current_inferior().
2412 (set_inferior_tty_command, show_inferior_tty_command): New.
2413 (get_inferior_args, set_inferior_args): Store inside
2415 (notice_args_set): Likewise and rename to...
2416 (set_args_command): ... this.
2417 (set_inferior_args_vector): Likewise.
2418 (notice_args_read): Rename to...
2419 (show_args_command): ...new.
2420 (tty_command): Remove.
2421 (run_command_1): Don't free old args, as they are freed by
2422 set_inferior_arg now.
2423 (run_no_args_command): Likewise.
2424 (inferior_environ): Remove.
2425 (run_command_1): Use environment of the current inferior.
2426 (environment_info, set_environment_command)
2427 (unset_environment_command, path_info, path_command): Likewise.
2428 (_initialize_infcmd): Adjust for function and variable renames.
2429 Do not init inferior_environ.
2430 * inferior.h (set_inferior_arg): Adjust prototype.
2431 (struct inferior): New fields args, argc, argv, terminal, environment.
2432 (inferior_environ): Remove declaration.
2433 * inferior.c (free_inferior): Free new fields.
2434 (add_inferior_silent): Initialize 'environment' field.
2435 * main.c (captured_main): Set arguments only after the initial
2436 inferior has been created. Set set_inferior_io_terminal,
2438 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2440 (_initialize_mi_cmd_env): Adjust for disappearance of global
2442 * solib.c (solib_find): Use environment of the current inferior.
2444 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2446 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2448 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2450 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2452 Get rid of ada-lang.c:function_name_from_pc.
2453 * ada-lang.c: Add "stack.h" #include.
2454 (function_name_from_pc): Delete.
2455 (is_known_support_routine): Replace call to function_name_from_pc
2456 by call to find_frame_funname.
2457 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2459 2010-01-19 Tom Tromey <tromey@redhat.com>
2462 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2465 2010-01-19 Tom Tromey <tromey@redhat.com>
2467 * top.c (stop_sig, float_handler, do_nothing): Remove.
2469 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2471 * breakpoint.c (watchpoint_check): Check the call
2472 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2474 * config/djgpp/fnchange.lst: Add translations for
2475 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2476 watchpoint-cond-gone-stripped.c.
2478 2010-01-19 Tom Tromey <tromey@redhat.com>
2481 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2482 into parent scope, and enumerator into grandparent scope.
2484 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2486 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2488 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2490 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2491 i[34567]86-*-solaris2.1[0-9]*.
2492 * configure.tgt: Likewise.
2494 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2496 * NEWS: Document the source command enhancement allowing it
2497 to load Python scripts. Document the "set/show script-extension"
2500 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2502 Add -Wunused-function to compile flags.
2503 * configure.ac: Add -Wunused-function to build_warnings.
2504 * configure: Regenerate.
2506 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2508 "delete" ada-lex.c:input function, not used.
2509 * ada-lex.l: #define YY_NO_INPUT.
2511 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2513 Delete free_named_symtabs and associated cleanup.
2514 * symfile.h (free_named_symtabs): Delete declaration.
2515 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2516 (cashier_psymtab): Comment function out.
2518 (free_named_symtabs): Delete.
2519 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2520 * dbxread.c (end_psymtab): Likewise.
2521 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2522 * exec.c (exec_close_1): Ditto.
2523 * xcoffread.c (xcoff_end_psymtab): Likewise.
2525 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2527 * stack.c (print_block_frame_labels): Comment function out.
2529 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2531 Delete unused or undefined functions.
2532 * breakpoint.c (ep_parse_optional_filename): Delete.
2533 * dcache.c (dcache_write_line): Remove declaration.
2534 * infrun.c (build_infrun): Remove declaration.
2535 * tracepoint.c (tracepoint_save_command): Remove declaration.
2536 * linux-nat.c (init_lwp_list): Delete. No longer used.
2537 * event-loop.c (check_async_signal_handlers): Delete declaration.
2538 * infrun.c (init_execution_control_state): Delete.
2539 (proceed): Update comment to avoid mentioning
2540 init_execution_control_state.
2541 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2542 * ada-lang.c (ada_to_static_fixed_value): Delete.
2543 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2544 * cp-namespace.c (cp_copy_usings): Delete.
2545 * xml-syscall.c (xml_number_of_syscalls): Delete.
2546 * progspace.c (find_program_space_by_num): Delete.
2547 * inflow.c (handle_sigio): Delete declaration.
2548 * hppa-tdep.c (hppa_alignof): Delete.
2549 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2550 (mipsnbsd_core_osabi_sniffer): Delete.
2552 2010-01-18 Tom Tromey <tromey@redhat.com>
2555 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2556 (CONST_CAST): New tokens.
2557 (exp): Add new productions.
2558 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2560 (is_cast_operator): New function.
2561 (yylex): Handle cast operators specially.
2562 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2563 UNOP_REINTERPRET_CAST>: New cases.
2564 * expprint.c (print_subexp_standard): Likewise.
2565 (op_name_standard): Likewise.
2566 (dump_subexp_body_standard): Likewise.
2567 * parse.c (operator_length_standard): Likewise.
2568 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2569 UNOP_REINTERPRET_CAST.
2570 * gdbtypes.c (class_types_same_p): New function.
2571 (is_ancestor): Use it.
2572 (is_public_ancestor): New function.
2573 (is_unique_ancestor_worker): Likewise.
2574 (is_unique_ancestor): Likewise.
2575 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2576 (is_unique_ancestor): Declare.
2577 * valops.c (value_reinterpret_cast): New function.
2578 (dynamic_cast_check_1): Likewise.
2579 (dynamic_cast_check_2): Likewise.
2580 (value_dynamic_cast): Likewise.
2581 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2583 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2585 Fix build failure when building without Python support.
2586 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2589 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2591 Use XVS field type instead of doing a parallel lookup.
2592 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2593 if it is a reference type instead of doing a type lookup using
2596 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2598 Trust PAD types instead of using PAD___XVS.
2599 * ada-lang.c (trust_pad_over_xvs): New static variable.
2600 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2601 parallel XVS type, follow the XVS type instead of the PAD type.
2602 (unwrap_value): Make sure that there is no parallel XVE type
2603 before returning the value as is.
2604 (set_ada_list, show_ada_list): New static variables.
2605 (set_ada_command, show_ada_command): New functions.
2606 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2607 Add new "set/show ada trust-PAD-over-XVS" setting.
2609 2010-01-18 Tom Tromey <tromey@redhat.com>
2610 Thiago Jung Bauermann <bauerman@br.ibm.com>
2612 Allow "source" to load python scripts.
2613 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2614 * python/python.c (source_python_script): New function.
2615 * python/python.h (source_python_script): Add declaration.
2616 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2617 (script_ext_off, script_ext_soft, script_ext_strict)
2618 (script_ext_enums, script_ext_mode): New static constants.
2619 (show_script_ext_mode, find_and_open_script): New functions.
2620 (source_script): Enhance to handle Python scripts.
2621 (init_cli_cmds): Add set/show script-extension commands.
2623 2010-01-16 Stan Shebs <stan@codesourcery.com>
2625 * tracepoint.h (struct trace_status): Use unsigned long long
2627 * tracepoint.c (trace_status_command): Fix printf directive.
2628 (trace_save_command): Check fwrite returns, fix printf directive.
2629 (trace_filename): New global.
2630 (tfile_open): Set it, check read returns.
2631 (tfile_close): Free trace_filename.
2632 (tfile_get_traceframe_address): Check read returns.
2633 (tfile_trace_find): Ditto.
2634 (tfile_fetch_registers): Ditto.
2635 (tfile_xfer_partial): Ditto.
2636 (tfile_get_trace_state_variable_value): Ditto.
2638 2010-01-15 Stan Shebs <stan@codesourcery.com>
2640 Add trace file support.
2641 * tracepoint.h (enum trace_stop_reason): New enum.
2642 (struct trace_status): New struct.
2643 (parse_trace_status): Declare.
2644 (struct uploaded_tp): Move here from remote.c,
2645 add fields for actions.
2646 (struct uploaded_tsv): New struct.
2647 * tracepoint.c (tfile_ops): New target vector.
2648 (trace_fd): New global.
2649 (tfile_open): New function.
2650 (tfile_close): New function.
2651 (tfile_files_info): New function.
2652 (tfile_get_trace_status): New function.
2653 (tfile_get_traceframe_address): New function.
2654 (tfile_trace_find): New function.
2655 (tfile_fetch_registers): New function.
2656 (tfile_xfer_partial): New function.
2657 (tfile_get_trace_state_variable_value): New function.
2658 (init_tfile_ops): New function.
2659 (_initialize_tracepoint): Call it, add tfile target.
2660 (trace_status): New global.
2661 (current_trace_status): New function.
2662 (trace_running_p): Remove, change all users to get from
2663 current_trace_status()->running.
2664 (get_trace_status): Remove.
2665 (trace_status_command): Call target_get_trace_status directly,
2666 report more detail including tracing stop reasons.
2667 (trace_find_command): Always allow tfind on a file.
2668 (trace_find_pc_command): Ditto.
2669 (trace_find_tracepoint_command): Ditto.
2670 (trace_find_line_command): Ditto.
2671 (trace_find_range_command): Ditto.
2672 (trace_find_outside_command): Ditto.
2673 (trace_frames_offset, cur_offset): Declare as off_t.
2674 (trace_regblock_size): Rename from reg_size, update users.
2675 (parse_trace_status): New function.
2676 (tfile_interp_line): New function.
2677 (disconnect_or_stop_tracing): Ensure current trace
2678 status before asking what to do.
2679 (stop_reason_names): New global.
2680 (trace_save_command): New command.
2681 (get_uploaded_tp): Move here from remote.c.
2682 (find_matching_tracepoint): Ditto.
2683 (merge_uploaded_tracepoints): New function.
2684 (parse_trace_status): Use stop_reason_names.
2685 (_initialize_tracepoint): Define tsave command.
2686 * target.h (target_ops): New fields to_save_trace_data,
2687 to_upload_tracepoints, to_upload_trace_state_variables,
2688 to_get_raw_trace_data, change to_get_trace_status
2689 to take a pointer to a status struct.
2690 (target_save_trace_data): New macro.
2691 (target_upload_tracepoints): New macro.
2692 (target_upload_trace_state_variables): New macro.
2693 (target_get_raw_trace_data): New macro.
2694 * target.c (update_current_target): Add new methods, change
2695 signature of to_get_trace_status.
2696 * remote.c (hex2bin): Make globally visible.
2698 (remote_download_trace_state_variable): Download name also.
2699 (remote_get_trace_status): Update parameter, use
2701 (remote_save_trace_data): New function.
2702 (remote_upload_tracepoints): New function.
2703 (remote_upload_trace_state_variables): New function.
2704 (remote_get_raw_trace_data): New function.
2705 (remote_start_remote): Use them.
2706 (_initialize_remote_ops): Add operations.
2707 * ax-gdb.c: Include breakpoint.h.
2708 * breakpoint.c (create_tracepoint_from_upload): Use
2709 break_command_really, return tracepoint, warn about unimplemented
2711 * NEWS: Mention trace file addition.
2713 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2715 Fix compilation warning on gcc-3.4.
2716 * exec.c (print_section_info): Move the `displacement' variable
2717 initialization to its declaration.
2719 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2721 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2724 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2726 "info tasks" broken by typedefs in ATCB type definitions.
2727 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2728 ada_check_typedef before retrieving the length of the type for
2731 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2733 Do not use name-based lookup for unconstrained packed arrays.
2734 * ada-lang.c (find_parallel_type_by_descriptive_type):
2735 Limit the fallback to name-based lookups to the case where
2736 the type is a constrained packed array.
2738 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2740 Enhance gdb-gdb.py to handle main_type.type_specific.
2741 * gdb-gdb.py: Print the type-specific part of struct main_type.
2743 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2745 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2746 * configure: Regenerate.
2747 * config.in: Regenerate.
2748 * utils.c: Include sys/resource.h.
2749 (dump_core, can_dump_core): New.
2750 (internal_vproblem): Update the comment. Check can_dump_core while
2751 setting dump_core_p. Replace two abort calls by dump_core calls.
2753 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2754 Eli Zaretskii <eliz@gnu.org>
2756 * NEWS: Document the PIE support.
2758 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2760 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2761 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2763 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2765 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2766 Replace exec_entry_point call by bfd_get_start_address.
2768 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2770 Support Valgrind attachments broken by the PIE support.
2771 * auxv.c: Include gdbcore.h.
2772 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2773 parameters ops, object and annex. Remove their assertions.
2774 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2775 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2776 (memory_xfer_auxv): ... here.
2777 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2779 * procfs.c (procfs_xfer_partial): Likewise.
2780 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2781 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2782 (svr4_solib_create_inferior_hook): Conditionalize the
2783 svr4_relocate_main_executable call.
2785 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2787 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2788 target_section. Find SECT in current_target_sections, gdb_assert it.
2789 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2791 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2792 of separate debug info file.
2794 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2796 Support PIEs with no symfile_objfile.
2797 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2798 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2800 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2802 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2804 (svr4_static_exec_displacement): ... a new function.
2805 (svr4_exec_displacement): New function.
2806 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2807 new_offsets using alloca now. Remove variable old_chain and changed.
2808 Call objfile_relocate unconditionally now.
2810 2010-01-14 Doug Evans <dje@google.com>
2812 * gdbtypes.c (arch_flags_type): Fix comment.
2813 * gdbtypes.h (arch_composite_type): Fix comment.
2815 2009-01-14 Tristan Gingold <gingold@adacore.com>
2817 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2818 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2819 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2820 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2821 macho_add_oso_symfile.
2822 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2824 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2826 Tru64: Dead threads are never deleted.
2827 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2828 (dec_thread_count_gdb_threads): Fix counter increment.
2829 (dec_thread_add_gdb_thread): Fix *listp increment.
2830 (resync_thread_list): Fix bug in deletion of dead threads that
2831 caused all threads to be deleted, instead of just the dead ones.
2833 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2837 * python/python-internal.h: Add lazy_string_object_type
2839 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2840 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2841 * python/py-value.c (valpy_lazy_string): New function.
2842 (convert_value_from_python): Add lazy string conversion.
2843 * python/py-prettyprint.c (pretty_print_one_value): Check if
2844 return is also a lazy string.
2845 (print_string_repr): Add lazy string printing branch.
2846 (print_children): Likewise.
2847 * python/py-lazy-string.c: New file. Implement lazy strings.
2848 * python/python.c (_initialize_python): Call
2849 gdbpy_initialize_lazy_string.
2850 * varobj.c (value_get_print_value): Add lazy string printing
2851 branch. Account for encoding.
2852 * c-lang.c (c_printstr): Account for new encoding argument. If
2853 encoding is NULL, find encoding suited for type, otherwise use
2855 * language.h (language_defn): Add encoding argument.
2856 (LA_PRINT_STRING): Likewise.
2857 * language.c (unk_lang_printstr): Update to reflect new encoding
2858 argument to language_defn.
2859 * ada-lang.h (ada_printstr): Likewise.
2860 * c-lang.h (c_printstr): Likewise.
2861 * p-lang.h (pascal_printstr);
2862 * f-lang.c (f_printstr): Likewise.
2863 * m2-lang.c (m2_printstr): Likewise.
2864 * objc-lang.c (objc_printstr): Likewise.
2865 * p-lang.c (pascal_printstr): Likewise.
2866 * scm-lang.c (scm_printstr): Likewise.
2867 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2869 * ada-valprint.c (ada_printstr): Likewise.
2870 * f-valprint.c (f_val_print): Likewise
2871 * m2-valprint.c (m2_val_print): Likewise.
2872 * p-valprint.c (pascal_val_print): Likewise.
2873 * expprint.c (print_subexp_standard): Likewise.
2874 * valprint.c (val_print_string): Likewise.
2875 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2876 (SUBDIR_PYTHON_SRCS): Likewise.
2877 (py-lazy-string.o): New rule.
2879 2010-01-13 Doug Evans <dje@google.com>
2881 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2882 uninitialized" warning from gcc on local `tree'.
2884 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2886 Implement core awareness.
2888 * bcache.c (compare_ints): Remove
2889 (print_percentage): Use compare_positive_ints.
2890 * defs.h (compare_positive_ints): Declare.
2891 * linux-nat.h (struct lin_lwp): New field core.
2892 (linux_nat_core_of_thread_1): Declare.
2893 * linux-nat.c (add_lwp): Init the 'core' field.
2894 (linux_nat_wait_1): Record the core.
2895 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2896 (linux_nat_add_target): Register the above.
2897 * linux-thread-db.c (update_thread_core): New.
2898 (thread_db_find_new_threads): Update core information for
2900 * remote.c (struct private_thread_info): New.
2901 (free_private_thread_info, demand_private_info): New.
2902 (PACKET_qXfer_threads, use_osdata_threads): New.
2903 (struct thread_item, threads_parsing_context
2904 (start_thread, end_thread, thread_attributes)
2905 (thread_children, threads_children, threads_elements): New.
2906 (remote_threads_info): Try qXfer:threads before anything
2908 (remote_protocol_packets): Register qXfer:threads.
2909 (remote_open_1): Init use_osdata_threads.
2910 (struct stop_reply): New field 'core'.
2911 (remote_parse_stop_reply): Parse core number.
2912 (process_stop_reply): Record core number.
2913 (remote_xfer_partial): Handle qXfer:threads.
2914 (remote_core_of_thread): New.
2915 (init_remote_ops): Register remote_core_of_thread.
2916 (_initialize_remote): Register qXfer:read.
2917 * target.c (target_core_of_thread): New
2918 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2919 (struct target_ops): New field to_core_of_threads.
2920 (target_core_of_thread): Declare.
2921 * gdbthread.h (struct thread_info): New field private_dtor.
2922 * thread.c (print_thread_info): Report the core.
2923 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2924 * utils.c (compare_positive_ints): New.
2925 * features/threads.dtd: New.
2926 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2927 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2928 (do_nothing, free_vector_of_osdata_items)
2929 (splay_tree_int_comparator, free_splay_tree): New.
2930 (print_one_inferior_data): Implemented printing of selected
2931 inferiors. Collect and print cores.
2932 (output_cores): New.
2933 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2934 thread groups together with --available.
2936 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2938 * configure: Regenerate (for _STRUCTURED_PROC).
2940 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2942 Delete dead function.
2943 * ada-lang.c (extract_string): Delete. No longer used.
2945 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2947 Fix -Wunused warning in dec-thread.c.
2948 * dec-thread.c (dec_thread_count_gdb_threads)
2949 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2951 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2953 * ada-valprint.c (ada_print_floating): Remove trailing space.
2955 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2957 Add support for DW_AT_GNAT_descriptive_type.
2958 * gdbtypes.h (enum type_specific_kind): New enum.
2959 (struct main_type) [type_specific_field]: New component.
2960 [type_specific]: Add new component "gnat_stuff".
2961 (struct gnat_aux_type): New type.
2962 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2963 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2964 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2965 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2966 (TYPE_SPECIFIC_FIELD): New macros.
2967 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2968 type does not hold any cplus-specific data.
2969 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2970 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2971 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2972 cplus-specific data.
2973 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2974 Set new component TYPE_SPECIFIC_FIELD (type).
2975 (gnat_aux_default): New constant.
2976 (allocate_gnat_aux_type): New function.
2977 (init_type): Add initialization the type-specific stuff for
2978 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2979 (print_gnat_stuff): New function.
2980 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2981 specific data. Adjust code that prints the contents of the
2982 type-specific union using the TYPE_SPECIFIC_FIELD value.
2983 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2984 the type cplus stuff for Ada types.
2985 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2986 Error out if these routines are called with an Ada type.
2987 (read_structure_type, read_array_type, read_subrange_type):
2988 Add call to set_descriptive_type.
2989 (set_die_type): Initialize the gnat-specific data if necessary.
2990 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2992 * ada-lang.c (decode_constrained_packed_array_type): Use
2993 decode_constrained_packed_array_type instead of doing a standard
2994 lookup to locate a parallel type.
2995 (find_parallel_type_by_descriptive_type): New function.
2996 (ada_find_parallel_type_with_name): New function.
2997 (ada_find_parallel_type): Reimplement using
2998 ada_find_parallel_type_with_name.
2999 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3000 to check if type has a cplus stuff.
3001 * linespec.c (total_number_of_methods): Likewise.
3002 * mdebugread.c (new_type): Likewise.
3004 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3006 * NEWS: Document the 0b binary number prefix parsing.
3008 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 * objfiles.c (objfile_relocate1): Change the return type to int.
3011 Describe the new return value. Return non-zero if data changed.
3012 (objfile_relocate): New variable changed. Set it. Call
3013 breakpoint_re_set depending on CHANGED.
3015 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3017 Implement binary numbers parsing.
3018 * c-exp.y (parse_number): New case 'b' and 'B'.
3020 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3021 Tristan Gingold <gingold@adacore.com>
3023 * solib.c (info_sharedlibrary_command): Replace
3024 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3025 objfile_has_symbols.
3027 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3029 * NEWS: Document the improvements made to the mips-irix port.
3031 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3033 Fix the documentation of valprint.c:value_print.
3034 * valprint.c (value_print): Update the function description to
3035 mention that the syntax of the output follows the current_language,
3038 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3040 Fix displacement of separate debug info files.
3041 * objfiles.c (objfile_relocate): Rename to ...
3042 (objfile_relocate1): ... here and make it static. Extend the comment.
3043 (objfile_relocate): New function.
3044 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3045 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3046 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3047 allocated using alloca.
3048 * symfile.c (copy_section_addr_info): Remove.
3049 (build_section_addr_info_from_objfile): Make it global. New variables
3050 addr_bit and mask, use them.
3051 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3052 (copy_section_addr_info): Remove.
3054 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3056 Signal unwinder for mips-irix N32.
3057 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3059 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3060 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3061 (SIGCONTEXT_LO_OFF): New macros.
3062 (mips_irix_n32_tramp_frame_init): New function.
3063 (mips_irix_n32_tramp_frame): New static constant.
3064 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3066 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3068 Breakpoint in shared library does not work on mips-irix.
3069 * procfs.c: #include "observer.h".
3070 (procfs_inferior_created): New function, moving here the code
3071 which unsets the syssgi syscall-exit notifications.
3072 (procfs_create_inferior): Remove the code which unsets the syssgi
3073 syscall-exit notifications. It is too early to do this here.
3074 (_initialize_procfs): Attach the procfs_inferior_created observer.
3076 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3078 Wrong return convention for arrays (mips-irix).
3079 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3080 128 bits or smaller are returned the same way as structs
3081 and unions of the the same size.
3083 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3085 Cannot set the PC on mips-irix.
3086 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3087 register number, no the cooked one.
3089 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3091 Error while loading core file on mips-irix.
3092 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3093 if debugging from a core file.
3095 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3097 GDB hangs when attaching to process on mips-irix.
3098 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3099 attaching to a process.
3101 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3103 Use the correct breakpoint instruction on mips-irix.
3104 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3105 containing the correct breakpoint instruction to use on mips-irix.
3106 Use it when the osabi is GDB_OSABI_IRIX.
3108 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3110 -Wunused warning in procfs.c (mips-irix only).
3111 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3112 throughout instead of using praddset and prdelset respectively.
3114 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3116 GDB crash while stepping into function.
3117 * infrun.c (handle_inferior_event): Refetch the current frame
3118 after handling what.main_action, in case that pointer became
3121 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3123 Fix build failure of solaris-hosted cross debuggers.
3124 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3126 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3128 Fix build failure on sparc-solaris.
3129 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3131 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3133 Move some symfile code into subroutines.
3134 * symfile.h (relative_addr_info_to_section_offsets)
3135 (addr_info_make_relative): New prototypes.
3136 * symfile.c (default_symfile_offsets): Move a part to ...
3137 (relative_addr_info_to_section_offsets): ... this new function.
3138 (default_symfile_offsets): Call it.
3139 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3141 (addr_info_make_relative): ... this new function.
3143 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3145 Add from_tty to solib_create_inferior_hook.
3146 * infcmd.c (post_create_inferior): Move solib_add after
3147 solib_create_inferior_hook. Pass from_tty to
3148 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3149 0 from_tty and comment why.
3150 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3151 * linux-nat.c (linux_child_follow_fork): Likewise.
3152 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3153 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3155 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3156 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3157 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3158 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3159 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3160 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3161 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3162 Pass it to svr4_so_ops.solib_create_inferior_hook.
3163 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3165 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3167 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3169 * solib-target.c (solib_target_solib_create_inferior_hook): New
3171 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3172 it to ops->solib_create_inferior_hook.
3173 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3174 Move solib_add after solib_create_inferior_hook, call it now with
3175 from_tty as 0. New comment there.
3176 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3177 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3180 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3183 * infrun.c (handle_inferior_event): Use get_thread_regcache
3184 with events ptid, not get_current_regcache.
3186 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3188 GDB crash with empty executable name (MinGW).
3189 * source.c (openp): Add assert that parameter string is not NULL.
3190 if parameter string is an empty string, then return with a failure
3193 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3195 Get rid of support for VAX Floats.
3196 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3197 (ada_vax_float_print_function): Delete.
3198 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3199 (ada_vax_float_print_function): Delete.
3200 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3201 (ada_print_type): Remove support for VAX floats.
3202 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3204 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3206 * stabsread.c (read_args): Handle zero arguments.
3208 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3210 Cannot find in-tree libiconv.a after reconfigure.
3211 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3212 that we can use, then cache the path to this archive.
3213 * configure: Regenerate.
3215 2010-01-07 Stan Shebs <stan@codesourcery.com>
3217 Make tracepoint operations go through target vector.
3218 * target.h (enum trace_find_type): New enum.
3219 (struct target_ops): New fields to_trace_init,
3220 to_download_tracepoint, to_download_trace_state_variable,
3221 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3222 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3223 to_set_disconnected_tracing.
3224 (target_trace_init): New macro.
3225 (target_download_tracepoint): New macro.
3226 (target_download_trace_state_variable): New macro.
3227 (target_trace_start): New macro.
3228 (target_trace_set_readonly_regions): New macro.
3229 (target_get_trace_status): New macro.
3230 (target_trace_stop): New macro.
3231 (target_trace_find): New macro.
3232 (target_get_trace_state_variable_value): New macro.
3233 (target_set_disconnected_tracing): New macro.
3234 * target.c (update_current_target): Inherit and set defaults for
3235 tracepoint operations.
3236 * tracepoint.c (default_collect): Make globally visible.
3237 (target_is_remote): Remove, along with all calls.
3238 (tvariables_info): Call target_get_trace_state_variable_value.
3239 (remote_set_transparent_ranges): Remove.
3240 (trace_start_command): Call target_trace_init,
3241 target_download_tracepoint, etc.
3242 (download_tracepoint): Remove.
3243 (trace_stop_command): Simplify.
3244 (stop_tracing): Call target_trace_stop.
3245 (get_trace_status): Call target_get_trace_status.
3246 (trace_status_command): Add case for targets that cannot trace.
3247 (finish_tfind_command): Change to take numerical arguments, call
3249 (trace_find_command): Update call to finish_tfind_command.
3250 (trace_find_pc_command): Ditto.
3251 (trace_find_tracepoint_command): Ditto.
3252 (trace_find_line_command): Ditto.
3253 (trace_find_range_command): Ditto.
3254 (trace_find_outside_command): Ditto.
3255 (set_disconnected_tracing_value): Call
3256 target_set_disconnected_tracing.
3257 * remote.c: Add protocol encoding bits from tracepoint.c.
3258 (trace_error): Move from tracepoint.c.
3259 (remote_get_noisy_reply): Ditto.
3260 (free_actions_list_cleanup_wrapper): Ditto.
3261 (free_actions_list): Ditto.
3262 (remote_trace_init): New function.
3263 (remote_download_tracepoint): New function.
3264 (remote_download_trace_state_variable): New function.
3265 (remote_trace_set_readonly_regions): New function.
3266 (remote_trace_start): New function.
3267 (remote_get_trace_status): New function.
3268 (remote_trace_stop): New function.
3269 (remote_trace_find): New function.
3270 (remote_download_trace_state_variable): New function.
3271 (remote_set_disconnected_tracing): New function.
3272 (init_remote_ops): Add tracepoint operations.
3274 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3276 2010-01-07 Tristan Gingold <gingold@adacore.com>
3278 * symfile.c (build_section_addr_info_from_objfile): New function.
3279 (symbol_file_add_separate): Don't use offsets from objfile but
3282 2010-01-06 Stan Shebs <stan@codesourcery.com>
3284 Support disconnected tracing.
3285 * infcmd.c (detach_command): Ask whether to stop tracing.
3286 * cli/cli-cmds.c (quit_command): Ditto.
3287 * breakpoint.h (struct breakpoint): New field number_on_target.
3288 * breakpoint.c (create_tracepoint_from_upload): New function.
3289 (get_tracepoint_by_number_on_target): New function.
3290 * remote.c (struct remote): New field disconnected_tracing.
3291 (remote_disconnected_tracing_feature): New function.
3292 (remote_protocol_features): Add DisconnectedTracing.
3293 (struct uploaded_tp): New struct.
3294 (uploaded_tps): New global.
3295 (get_uploaded_tp): New function.
3296 (find_matching_tracepoint): New function.
3297 (remote_get_tracing_state): New function.
3298 (remote_start_remote): Call it.
3299 * tracepoint.c (disconnected_tracing): New global.
3300 (trace_start_command): Initialize number_on_target.
3301 (stop_tracing): New function, split out from...
3302 (trace_stop_command): Call stop_tracing.
3303 (get_trace_status): New function, split out from...
3304 (trace_status_command): Call get_trace_status, add info on
3305 disconnection behavior.
3306 (disconnect_or_stop_tracing): New function.
3307 (finish_tfind_command): Translate from number on target.
3308 (trace_find_tracepoint_command): Translate to number on target.
3309 (send_disconnected_tracing_value): New function.
3310 (set_disconnected_tracing): New function.
3311 (_initialize_tracepoint): Add disconnected-tracing variable.
3312 * NEWS: Mention disconnected tracing.
3314 2010-01-06 Tristan Gingold <gingold@adacore.com>
3316 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3317 parameter to main_objfile. Iterate on all separate debug objfiles.
3318 * symfile.h (symbol_file_add_separate)
3319 (find_separate_debug_file_by_debuglink): Remove parameter names.
3320 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3321 (reread_symbols): Use free_objfile_separate_debug.
3322 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3324 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3325 (free_objfile_separate_debug): New prototypes.
3326 * objfiles.c (objfile_separate_debug_iterate): New function.
3327 (add_separate_debug_objfile, free_objfile_separate_debug): New
3329 (free_objfile): Use free_objfile_separate_debug. Adjust for
3330 multiple separate debug objfile.
3331 (objfile_has_symbols): Adjust comment. Iterate on all separate
3333 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3335 (lookup_minimal_symbol_text): Ditto.
3336 (lookup_minimal_symbol_by_pc_name): Ditto.
3337 (lookup_minimal_symbol_solib_trampoline): Ditto.
3338 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3341 2010-01-05 Stan Shebs <stan@codesourcery.com>
3343 Add fast tracepoints.
3344 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3345 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3346 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3347 * breakpoint.c (tracepoint_type): New function.
3348 (ALL_TRACEPOINTS): Use it.
3349 (should_be_inserted): Ditto.
3350 (bpstat_check_location): Ditto.
3351 (print_one_breakpoint_location): Ditto.
3352 (user_settable_breakpoint): Ditto.
3353 (set_breakpoint_location_function): Ditto.
3354 (disable_breakpoints_in_shlibs): Ditto.
3355 (delete_trace_command): Ditto.
3356 (print_it_typical): Add bp_fast_tracepoint case.
3357 (bpstat_what): Ditto.
3358 (print_one_breakpoint_location): Ditto.
3359 (allocate_bp_location): Ditto.
3361 (breakpoint_re_set_one): Ditto.
3362 (disable_command): Ditto.
3363 (enable_command): Ditto.
3364 (check_fast_tracepoint_sals): New function.
3365 (break_command_really): Call it.
3366 (ftrace_command): New function.
3367 (_initialize_breakpoint): Add ftrace command.
3368 * gdbarch.sh (fast_tracepoint_valid_at): New.
3369 * gdbarch.h, gdbarch.c: Regenerate.
3370 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3371 (i386_gdbarch_init): Use it.
3372 * remote.c (struct remote_state): New field fast_tracepoints.
3373 (PACKET_FastTracepoints): New packet config type.
3374 (remote_fast_tracepoint_feature): New function.
3375 (remote_protocol_features): Add FastTracepoints.
3376 (remote_supports_fast_tracepoints): New function.
3377 (_initialize_remote): Add FastTracepoints.
3378 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3379 * NEWS: Mention fast tracepoints.
3381 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3383 * gdb-gdb.py: New file.
3385 2010-01-05 Michael Snyder <msnyder@vmware.com>
3387 * infrun.c (handle_inferior_event): Fix typo in comment.
3389 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3391 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3393 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3395 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3397 (s390-linux32-expedite): Define.
3398 (s390-linux64-expedite): Define.
3399 (s390x-linux64-expedite): Define.
3400 * features/s390-acr.xml: New file.
3401 * features/s390-fpr.xml: New file.
3402 * features/s390-core32.xml: New file.
3403 * features/s390-core64.xml: New file.
3404 * features/s390x-core64.xml: New file.
3405 * features/s390-linux32.xml: New file.
3406 * features/s390-linux64.xml: New file.
3407 * features/s390x-linux64.xml: New file.
3408 * features/s390-linux32.c: New generated file.
3409 * features/s390-linux64.c: New generated file.
3410 * features/s390x-linux64.c: New generated file.
3412 * regformats/s390-linux32.dat: New generated file.
3413 * regformats/s390-linux64.dat: New generated file.
3414 * regformats/s390x-linux64.dat: New generated file.
3415 * regformats/reg-s390.dat: Remove.
3416 * regformats/reg-s390x.dat: Remove.
3418 * s390-nat.c: Include "auxv.h" and <elf.h>.
3419 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3420 (s390_target_wordsize): New function.
3421 (s390_auxv_parse): Likewise.
3422 (s390_get_hwcap): Likewise.
3423 (s390_read_description): Likewise.
3424 (_initialize_s390_nat): Install s390_auxv_parse and
3425 s390_read_description.
3427 * s390-tdep.c: Include "features/s390-linux32.c",
3428 "features/s390-linux64.c", and "features/s390x-linux64.c".
3429 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3430 (s390_register_call_saved): New function.
3431 (s390_register_name): Remove.
3432 (s390_register_type): Remove.
3433 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3434 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3435 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3436 (s390_pseudo_register_name): New function.
3437 (s390_pseudo_register_type): New function.
3438 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3439 Handle full GPR pesudos and varying pseudo register numbers.
3440 (s390_pseudo_register_write): Likewise
3441 (s390x_pseudo_register_read): Remove.
3442 (s390x_pseudo_register_write): Likewise.
3443 (s390_register_group): Remove.
3444 (s390_pseudo_register_group): New function.
3445 (s390_regmap_gregset): Add GPR upper halves.
3446 (s390x_regmap_gregset): Likewise.
3447 (s390_regmap_fpregset): Likewise.
3448 (s390_regmap_upper): New global variable.
3449 (s390_upper_regset): New global variable.
3450 (s390_upper_regset_sections): New global variable.
3451 (s390_regset_from_core_section): Handle GPR upper halves.
3452 (s390_core_read_description): New function.
3453 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3454 register information. Handle varying pseudo register numbers.
3455 (s390_backchain_frame_unwind_cache): Likewise.
3456 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3457 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3458 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3459 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3460 Handle varying pseudo register numbers.
3461 (s390_unwind_pc): Handle varying pseudo register numbers.
3462 (s390_dwarf2_prev_register): New function.
3463 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3464 register information. Handle varying pseudo register numbers.
3465 Install s390_dwarf2_prev_register to unwind full GPRs.
3466 (s390_gdbarch_init): Handle target descriptions. Assign varying
3467 pseudo register numbers. Install s390_adjust_frame_regnum.
3468 (_initialize_s390_tdep): Initialize target descriptions.
3470 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3471 (S390_NUM_REGS): Redefine to include upper half registers.
3472 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3473 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3474 (tdesc_s390_linux32): Add declaration.
3475 (tdesc_s390_linux64): Likewise.
3476 (tdesc_s390x_linux64): Likewise.
3478 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3480 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3481 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3482 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3483 (ppc_linux_vmx_regset_sections): Likewise.
3484 (ppc_linux_fp_regset_sections): Likewise.
3486 * corelow.c (get_core_register_section): Constify arguments.
3487 (get_core_registers): Use gdbarch_core_regset_sections instead
3488 of hard-coded platform-specific register section names.
3490 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3492 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3493 a register, assume the least-significant part is used.
3494 (write_pieced_value): Likewise.
3496 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3498 * printcmd.c: Include "arch-utils.h".
3499 (do_one_display): Re-parse expression if current architecture changed.
3501 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3502 Joel Brobecker <brobecker@adacore.com>
3504 * gdbtypes.c (check_typedef): New comment on type length.
3505 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3506 comment on type length.
3507 (value_primitive_field): Keep the original TYPE value, new comment.
3509 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3511 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3512 p_start. Change != comparisons to > and < comparisons.
3514 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3516 * cli/cli-script.c (process_next_line): Check P2 overrun.
3518 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3520 Update the copyright hearder to add year 2010 for most GDB files.
3522 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3524 Fix build failure in inf-ptrace.c.
3525 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3527 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3529 * top.c (print_gdb_version): Update copyright year.
3531 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3533 Fix break *FUN'address thread NUM.
3534 * ada-lex.l (task): Expand rule to also match the thread keyword.
3536 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3538 Fix break *FUN'address task NUM.
3539 * ada-lex.l (task): New rule.
3540 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3541 been built before using it.
3543 For older changes see ChangeLog-2009.
3549 version-control: never