1 2010-03-19 Stan Shebs <stan@codesourcery.com>
3 * ax-gdb.c (gen_fetch): Handle bool.
4 (gen_usual_unary): Ditto.
6 (gen_equal): New function.
7 (gen_less): New function.
8 (gen_expr_binop_rest): Call them, also return integer type from
12 2010-03-19 Tom Tromey <tromey@redhat.com>
14 * jv-lang.c (jv_dynamics_objfile_data_key)
15 (jv_type_objfile_data_key): New globals.
16 (class_symtab): Move earlier.
17 (jv_per_objfile_free): New function.
18 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
21 (add_class_symbol): Remove redundant declaration.
22 (java_lookup_class): Use alloc_type, not alloc_type_arch.
23 (java_link_class_type): Mark as static. Update.
24 (jv_clear_object_type): New function.
25 (set_java_object_type): Likewise.
26 (get_java_object_type): Use set_java_object_type.
27 (is_object_type): Likewise.
28 (_initialize_java_language): Register new objfile keys.
29 (get_java_class_symtab): Add 'gdbarch' parameter.
30 (add_class_symtab_symbol): Update.
31 (type_from_class): Update.
33 2010-03-19 Stan Shebs <stan@codesourcery.com>
35 * ax-general.c (ax_const_l): Fix a sizing bug.
37 2010-03-18 Joel Brobecker <brobecker@adacore.com>
41 2010-03-18 Stan Shebs <stan@codesourcery.com>
42 Pedro Alves <pedro@codesourcery.com>
44 * target.h (struct target_ops): New method
45 to_set_circular_trace_buffer.
46 (target_set_circular_trace_buffer): New macro.
47 * target.c (update_current_target): Add
48 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
50 * remote.c (remote_set_circular_trace_buffer): New function.
51 (init_remote_ops): Add it to vector.
52 * tracepoint.h (struct trace_status): New field traceframes_created,
53 change buffer_size and buffer_free to int.
54 * tracepoint.c (circular_trace_buffer): New global.
55 (start_tracing): Send values of disconnected tracing and circular
56 trace buffer settings.
57 (set_circular_trace_buffer): New function.
58 (parse_trace_state): Handle total space and frames created.
59 (trace_status_command): Display total space and total frames
61 (trace_save): Write out new status values.
62 (parse_trace_status): Set traceframe_count, traceframes_created,
63 buffer_free and buffer_size to -1 by default.
64 (_initialize_tracepoint): New setshow for circular-trace-buffer.
65 * NEWS: Mention the circular trace buffer option.
67 2010-03-18 Tom Tromey <tromey@redhat.com>
69 * infcmd.c (finish_command_continuation): Wrap print_return_value
72 2010-03-18 Joel Brobecker <brobecker@adacore.com>
74 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
75 DIE has a name before creating the associated partial symbol.
76 (read_func_scope): Emit a complaint if the subprogram does not
77 have a name or when we can't extract the subprogram PC bounds.
79 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
81 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
82 instead of selected frame architecture.
84 2010-03-18 Pedro Alves <pedro@codesourcery.com>
86 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
87 a valid selected thread, and that it is not running.
88 (advance_command): Ditto.
89 (finish_command): Ditto.
91 2010-03-17 Stan Shebs <stan@codesourcery.com>
93 * ax-gdb.c (require_rvalue): Disallow non-scalars.
95 * infcall.c: Include tracepoint.h.
96 (call_function_by_hand): Disallow calls in tfind mode.
97 * infcmd.c: Include tracepoint.h.
98 (ensure_not_tfind_mode): New function.
99 (continue_1): Call it.
101 (jump_command): Ditto.
102 (signal_command): Ditto.
103 (advance_command): Ditto.
104 (until_command): Ditto.
105 (finish_command): Ditto.
106 * tracepoint.h (disconnect_or_stop_tracing): Declare.
108 * ax-gdb.h (struct axs_value): New field optimized_out.
109 (gen_trace_for_var): Add gdbarch argument.
110 * ax-gdb.c (gen_trace_static_fields): New function.
111 (gen_traced_pop): Call it, add gdbarch argument.
112 (gen_trace_for_expr): Update call to it.
113 (gen_trace_for_var): Ditto, and report optimized-out variables.
114 (gen_struct_ref_recursive): Check for optimized-out value.
115 (gen_struct_elt_for_reference): Ditto.
116 (gen_static_field): Pass gdbarch instead of expression, assume
117 optimization if field not found.
118 (gen_var_ref): Set the optimized_out flag.
119 (gen_expr): Error on optimized-out variable.
120 * tracepoint.c (collect_symbol): Handle struct-valued vars as
121 expressions, skip optimized-out variables with computed locations.
122 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
123 erroring out if location expression missing.
124 (loclist_tracepoint_var_ref): Don't error out here.
126 2010-03-17 Tom Tromey <tromey@redhat.com>
128 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
129 DWARF data is available.
131 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
133 * symfile.c (generic_load): Reset breakpoints after loading.
135 2010-03-17 Tom Tromey <tromey@redhat.com>
137 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
139 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
141 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
142 create_breakpoint call, adjust the parameters.
144 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
145 Chandru <chandru@in.ibm.com>
147 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
148 * valarith.c (value_subscripted_rvalue): Suppress error if
149 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
151 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
153 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
155 2010-03-16 Joel Brobecker <brobecker@adacore.com>
157 * ada-tasks.c (task_command_1): Check that the task ptid is valid
158 before doing the associated thread switch.
160 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
162 * MAINTAINERS: Update my email address.
164 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
166 Simplify MI breakpoint setting.
168 * breakpoint.c (break_command_really): Make nonstatic and
170 (create_breakpoint): ...this. Rename prior function by this name
172 (create_breakpoint_sal): ...this.
173 (create_breakpoints): Rename to...
174 (create_breakpoints_sal): ...this.
175 (set_breakpoint): Remove.
176 * breakpoint.h: Adjust to above changes.
177 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
179 2010-03-15 Stan Shebs <stan@codesourcery.com>
181 * ax-gdb.c: Include cp-support.h.
182 (find_field): Remove.
183 (gen_primitive_field): New function.
184 (gen_struct_ref_recursive): New function.
185 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
187 (gen_static_field): New function.
188 (gen_struct_elt_for_reference): New.
189 (gen_namespace_elt): New.
190 (gen_maybe_namespace_elt): New.
191 (gen_aggregate_elt_ref): New.
192 (gen_expr): Add OP_SCOPE, display opcode name in error message.
194 2010-03-15 Tom Tromey <tromey@redhat.com>
196 * dwarf2read.c (die_needs_namespace): Also return 0 for
199 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
202 * cp-support.h: Added char *declaration element to using_direct
204 (cp_add_using): Added char *declaration argument.
205 (cp_add_using_directive): Ditto.
206 (cp_lookup_symbol_imports): made extern.
207 * cp-namespace.c: Updated with the above changes.
208 * dwarf2read.c (read_import_statement): Ditto.
209 (read_namespace): Ditto.
210 (read_import_statement): Support import declarations.
211 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
213 Added support for 'declaration_only' search.
214 (cp_lookup_symbol_namespace): Attempt to search for the name as
215 is before consideration of imports.
216 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
217 search at every block level search.
218 Now takes language argument.
219 (lookup_symbol_aux): Updated.
221 2010-03-15 Tom Tromey <tromey@redhat.com>
223 * c-exp.y (name_not_typename): Add 'operator' clause.
225 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
227 * configure.ac: Exit if ${gdb_target_obs}" is not set.
228 * configure: Regenerate.
230 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
232 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
233 and ".sdynbss". Update the comment.
235 2010-03-15 Jie Zhang <jie@codesourcery.com>
237 * MAINTAINERS: Update my email address.
239 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
241 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
243 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
245 * charset.c [USE_WIN32API]: Include <windows.h>.
246 (_initialize_charset): Correct type of w32_host_default_charset.
248 2010-03-14 Pedro Alves <pedro@codesourcery.com>
250 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
252 2010-03-12 Tom Tromey <tromey@redhat.com>
255 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
256 in a lexical block does not need a namespace.
257 (new_symbol) <DW_TAG_variable>: Put extern variables on
258 list_in_scope in all cases.
260 2010-03-12 Stan Shebs <stan@codesourcery.com>
262 * ax-gdb.c (gen_expr): Add shift expressions.
263 (gen_expr_binop_rest): Ditto.
265 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
267 * buildsym.c (finish_block): Reset using_directives pointer
268 after block initialization.
270 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
272 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
273 * i386-tdep.c (i386_word_names): Likewise.
275 2010-03-12 Pedro Alves <pedro@codesourcery.com>
277 * target.c (memory_xfer_partial): Don't use the stack cache if
278 inspecting trace frames.
279 * tracepoint.c (finish_tfind_command): Invalidate the target
282 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
284 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
285 for the PIC displacement, print also the displacement value.
286 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
288 2010-03-10 Kevin Buettner <kevinb@redhat.com>
290 * remote-mips.c (close_ports, mips_initialize_cleanups)
291 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
292 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
293 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
294 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
295 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
296 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
297 comments describing each of these functions.
298 (mips_enter_debug, mips_exit_debug, common_open)
299 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
300 blank line after the comment describing the function.
302 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
304 * solib-svr4.c (svr4_exec_displacement): Return now success, new
305 parameter displacementp. Update comment.
306 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
307 element exists. Return if svr4_exec_displacement was not successful.
310 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
311 Daniel Jacobowitz <dan@codesourcery.com>
313 * solib-svr4.c (read_program_header): Support type == -1 to read
315 (read_program_headers_from_bfd): New function.
316 (svr4_static_exec_displacement): Remove and move the comment ...
317 (svr4_exec_displacement): ... here. Remove variable found. New
318 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
319 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
320 targets using read_program_headers_from_bfd. Remove the call of
321 svr4_static_exec_displacement.
323 2010-03-10 Tom Tromey <tromey@redhat.com>
325 * dwarf2read.c (struct pubnames_header): Remove.
326 (_PUBNAMES_HEADER): Remove.
327 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
328 (struct aranges_header): Remove.
329 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
330 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
331 (PUBNAMES_SECTION): Remove.
332 (ARANGES_SECTION): Remove.
333 (dwarf2_locate_sections): Don't handle pubnames or aranges.
334 (dwarf2_build_psymtabs): Remove dead code.
335 (dwarf2_build_psymtabs_easy): Remove.
337 2010-03-10 Tom Tromey <tromey@redhat.com>
339 * elfread.c (elf_symfile_read): Don't call
340 dwarf2_build_frame_info.
341 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
342 (struct dwarf2_per_objfile) <objfile>: New field.
343 (dwarf2_has_info): Now idempotent. Set objfile field.
344 (dwarf2_read_section): Check and set readin field. Call
346 (dwarf2_build_psymtabs): Don't read all sections.
347 (read_type_comp_unit_head): Read types section.
348 (create_debug_types_hash_table): Likewise.
349 (init_cu_die_reader): Add asserts.
350 (process_type_comp_unit): Add assert.
351 (dwarf2_build_psymtabs_hard): Read info section.
352 (load_partial_comp_unit): Add assert.
353 (create_all_comp_units): Read info section.
354 (load_full_comp_unit): Likewise.
355 (dwarf2_ranges_read): Read ranges section.
356 (dwarf2_record_block_ranges): Add assert.
357 (dwarf2_read_abbrevs): Read abbrev section.
358 (read_indirect_string): Read str section.
359 (dwarf_decode_line_header): Read line section.
360 (read_signatured_type_at_offset): Read types section.
361 (dwarf_decode_macros): Read macinfo section.
362 (dwarf2_symbol_mark_computed): Read loc section.
363 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
364 dwarf2_build_frame_info.
365 (dwarf2_build_frame_info): Unconditionally set
366 dwarf2_frame_objfile_data on the objfile.
367 * configure.ac: Check for posix_madvise.
368 * config.in, configure: Rebuild.
370 2010-03-10 Tom Tromey <tromey@redhat.com>
372 * xcoffread.c (xcoff_start_psymtab): Update.
373 (xcoff_end_psymtab): Update.
374 * psymtab.c (allocate_psymtab): Remove dead code.
375 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
377 * mdebugread.c (parse_partial_symbols): Update.
378 (new_psymtab): Likewise.
379 * dwarf2read.c (process_psymtab_comp_unit): Update.
380 (psymtab_to_symtab_1): Update.
381 * dbxread.c (start_psymtab): Update.
382 (end_psymtab): Likewise.
384 2010-03-10 Tom Tromey <tromey@redhat.com>
386 * xcoffread.c: Include psymtab.h.
387 (xcoff_sym_fns): Update.
388 * symtab.h (struct partial_symbol): Remove.
389 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
390 (struct partial_symtab): Remove.
391 (PSYMTAB_TO_SYMTAB): Remove.
392 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
393 (find_pc_sect_psymtab): Remove.
394 (find_pc_sect_symtab_via_partial): Declare.
395 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
396 (find_main_psymtab): Remove.
397 (find_main_filename): Declare.
398 (fixup_psymbol_section): Remove.
399 (fixup_section): Declare.
400 * symtab.c: Include psymtab.h.
401 (lookup_symtab): Use lookup_symtab method.
402 (lookup_partial_symtab): Remove.
403 (find_pc_sect_psymtab_closer): Remove.
404 (find_pc_sect_psymtab): Remove.
405 (find_pc_sect_symtab_via_partial): New function.
406 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
407 (fixup_section): No longer static.
408 (fixup_psymbol_section): Remove.
409 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
410 (lookup_global_symbol_from_objfile): Likewise.
411 (lookup_symbol_aux_psymtabs): Remove.
412 (lookup_symbol_aux_quick): New function.
413 (lookup_symbol_global): Use lookup_symbol_aux_quick.
414 (lookup_partial_symbol): Remove.
415 (basic_lookup_transparent_type_quick): New function.
416 (basic_lookup_transparent_type): Use it.
417 (find_main_psymtab): Remove.
418 (find_main_filename): New function.
419 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
420 (find_line_symtab): Use expand_symtabs_with_filename method.
421 (output_partial_symbol_filename): New function.
422 (sources_info): Use map_partial_symbol_filenames.
423 (struct search_symbols_data): New type.
424 (search_symbols_file_matches): New function.
425 (search_symbols_name_matches): Likewise.
426 (search_symbols): Use expand_symtabs_matching method.
427 (struct add_name_data): Rename from add_macro_name_data.
428 (add_macro_name): Update.
429 (add_partial_symbol_name): New function.
430 (default_make_symbol_completion_list): Use
431 map_partial_symbol_names.
432 (struct add_partial_symbol_name): New type.
433 (maybe_add_partial_symtab_filename): New function.
434 (make_source_files_completion_list): Use
435 map_partial_symbol_filenames.
436 (expand_line_sal): Use expand_symtabs_with_filename method.
437 * symmisc.c: Include psymtab.h.
438 (print_objfile_statistics): Use print_stats method.
439 (dump_objfile): Use dump method.
440 (dump_psymtab, maintenance_print_psymbols)
441 (maintenance_info_psymtabs, maintenance_check_symtabs)
442 (extend_psymbol_list): Remove.
443 * symfile.h (struct quick_symbol_functions): New struct.
444 (struct sym_fns) <qf>: New field.
445 (sort_pst_symbols): Remove.
446 (increment_reading_symtab): Declare.
447 * symfile.c: Include psymtab.h.
448 (compare_psymbols, sort_pst_symbols): Remove.
449 (psymtab_to_symtab): Remove.
450 (increment_reading_symtab): New function.
451 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
453 (set_initial_language): Use find_main_filename.
454 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
455 (free_named_symtabs): Remove unused code.
456 (start_psymtab_common, add_psymbol_to_bcache)
457 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
459 * stack.c: Include psymtab.h, symfile.h.
460 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
461 * source.h (psymtab_to_fullname): Don't declare.
462 * source.c: Include psymtab.h.
463 (select_source_symtab): Use find_last_source_symtab method.
464 (forget_cached_source_info): Use forget_cached_source_info
466 (find_and_open_source): No longer static.
467 (psymtab_to_fullname): Remove.
468 * somread.c: Include psymtab.h.
469 (som_sym_fns): Update.
470 * psympriv.h: New file.
471 * psymtab.h: New file.
472 * psymtab.c: New file.
473 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
474 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
475 * objfiles.c: Include psymtab.h.
476 (objfile_relocate1): Use relocate method.
477 (objfile_has_partial_symbols): Use has_symbols method.
478 * mipsread.c: Include psymtab.h.
479 (ecoff_sym_fns): Update.
480 * mi/mi-cmd-file.c: Include psymtab.h.
481 (print_partial_file_name): New function.
482 (mi_cmd_file_list_exec_source_files): Use
483 map_partial_symbol_filenames.
484 * mdebugread.c: Include psympriv.h.
485 * machoread.c: Include psympriv.h.
486 (macho_sym_fns): Update.
487 * m2-exp.y (yylex): Use lookup_symtab.
488 * elfread.c: Include psympriv.h.
489 (elf_sym_fns): Update.
490 * dwarf2read.c: Include psympriv.h.
491 * dbxread.c: Include psympriv.h.
492 (aout_sym_fns): Update.
493 * cp-support.c: Include psymtab.h.
494 (read_in_psymtabs): Remove.
495 (make_symbol_overload_list_qualified): Use
496 expand_symtabs_for_function method.
497 * coffread.c: Include psympriv.h.
498 (coff_sym_fns): Update.
499 * blockframe.c: Include psymtab.h.
500 (find_pc_partial_function): Use find_pc_sect_symtab method.
501 * ada-lang.h (ada_update_initial_language): Update.
502 * ada-lang.c: Include psymtab.h.
503 (ada_update_initial_language): Remove 'main_pst' argument.
504 (ada_lookup_partial_symbol): Remove.
505 (struct ada_psym_data): New type.
506 (ada_add_psyms): New function.
507 (ada_add_non_local_symbols): Use map_ada_symtabs method.
508 (struct add_partial_datum): New type.
509 (ada_add_partial_symbol_completions): New function.
510 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
511 (ada_exception_support_info_sniffer): Update.
512 * Makefile.in (SFILES): Add psymtab.c.
513 (COMMON_OBS): Add psymtab.o.
514 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
516 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
518 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
520 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
523 * cp-namespace.c (cp_add_using): Deleted.
524 (cp_add_using_directive): Use obstack allocations.
525 Merged the function cp_add_using into this one.
526 Added 'struct obstack *' argument.
527 (cp_scan_for_anonymous_namespaces): Updated.
528 * cp-support.h: Updated.
529 * dwarf2read.c (read_import_statement): Updated.
530 (read_namespace): Updated.
532 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
534 * windows-nat.c (cygwin_conv_path): Remove old macro.
536 2010-03-10 Pedro Alves <pedro@codesourcery.com>
538 * breakpoint.c (condition_command): Handle watchpoint conditions.
539 (is_hardware_watchpoint): Add comment.
540 (is_watchpoint): New.
541 (update_watchpoint): Don't reparse the watchpoint's condition
544 (watchpoint_check): Use it.
545 (bpstat_check_watchpoint): Handle it.
546 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
547 conditions in a frame where it makes sense.
548 (watch_command_1): Store the innermost block of the condition
550 (delete_breakpoint): Delete the watchpoint condition expression.
551 * breakpoint.h (struct bp_location) <cond>: Update comment.
552 (struct breakpoint): New field `cond_exp_valid_block'.
554 2010-03-09 Joel Brobecker <brobecker@adacore.com>
556 Adjust handling of Ada DIEs after dwarf2_physname patch.
557 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
559 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
560 Pierre Muller <muller@ics.u-strasbg.fr>
562 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
564 (windows_make_so): Use non-Cygwin 1.7 specific function.
565 (windows_create_inferior): Make sure that cygallargs points to
566 original args in non Cygwin 1.7. case.
568 2010-03-09 Michael Snyder <msnyder@vmware.com>
570 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
571 after target_read_memory to get host byte order.
572 (i386_process_record): Ditto.
574 2010-03-09 Keith Seitz <keiths@redhat.com>
576 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
577 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
578 print out const or volatile qualifiers, too.
579 (c_type_print_args): Add parameters show_artificial and language.
580 Skip artificial parameters when requested.
581 Use the appropriate language printer.
582 (c_type_print_varspec): Tell c_type_print_args to skip artificial
583 parameters and pass language_c.
584 * dwarf2read.c (die_list): New file global.
585 (struct partial_die_info): Update comments for name field.
586 (pdi_needs_namespace): Renamed to ...
587 (die_needs_namespace): ... this. Rewrite.
588 (dwarf2_linkage_name): Remove.
589 (add_partial_symbol): Do not predicate the call to
590 partial_die_full_name based on pdi_needs_namespace.
591 Remove call to cp_check_possible_namespace_symbols and associated
593 (guess_structure_name): Do not inspect child subprogram DIEs.
594 (dwarf2_fullname): Update comments.
595 Use die_needs_namespace to assist in computing the name.
596 (read_func_scope): Use dwarf2_name to get the DIE's name.
597 Use dwarf2_physname to get the "linkage name" of the DIE.
598 (dwarf2_add_member_field): Use dwarf2_physname instead of
600 (read_structure_type): For structs and classes, set TYPE_NAME, too.
601 (determine_class): Remove.
602 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
604 (new_symbol): Unconditionally call dwarf2_name.
605 Compute the "linkage name" using dwarf2_physname.
606 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
607 When determining to scan for anonymous C++ namespaces, ignore
609 (dwarf2_physname): New function.
610 (dwarf2_full_name): Move content to new function and call
612 (dwarf2_compute_name): "New" function.
613 (_initialize_dwarf2_read): Initialize die_list.
614 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
616 (gnu_v3_print_method_ptr): Use the physname for virtual methods
617 without a demangled name.
618 Print out type information for non-virtual methods.
619 * linespec.c (decode_line_1): Force ANY string using "::" (or
620 "." for java) to use decode_compound, and clean up any stray quoting.
621 If we found a file symtab, re-evaluate whether the remainder is_quoted.
622 (decode_compound): Stop consuming at an open parenthesis.
623 Keep template parameters.
624 Keep any overload information.
625 Keep keywords like "const".
626 Remove paren_pointer.
627 Move is_quoted check from set_flags to here.
628 Remove #if 0 code from 2000. Ten years is long enough.
629 (find_method): Before comparing symbol names, canonicalize the string
631 If a specific overload is requested, find it. Otherwise throw an error.
632 (find_method_overload_end): New function.
634 (decode_compound): Assume that parentheses are matched.
636 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
638 * linespec.c (decode_line_1): Keep important keywords like
639 "const" and "volatile".
640 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
641 * typeprint.h (c_type_print_args): Add declaration.
642 * ui-file.c (do_ui_file_obsavestring): New function.
643 (ui_file_obsavestring): New function.
644 * ui-file.h (ui_file_obsavestring): Add declaration.
645 * valops.c (find_overload_match): Resolve the object to
647 If the object is a data member, search the object for the member
648 and return with staticp set.
649 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
650 Do not attempt to extract a function name from non-function types.
651 If the extracted function name and the original name are the same,
652 we don't have a C++ method.
654 From Jan Kratochvil <jan.kratochvil@redhat.com>:
655 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
657 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
658 and arguments from symbol lookups.
659 * ax-gdb.c (gen_expr): Likewise.
660 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
661 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
662 lookup_possible_namespace_symbol): Likewise.
663 * cp-support.c (read_in_psymtabs): Likewise.
664 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
665 * language.h (la_lookup_symbol_nonlocal): Likewise.
666 * scm-valprint.c (scm_inferior_print): Likewise.
667 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
668 * solib-svr.c (elf_lookup_lib): Likewise.
669 * solib.c (show_auto_solib_add): Likewise.
670 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
671 * symmisc.c (maintenance_check_symtabs): Likewise.
672 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
673 lookup_symbol_aux_local, lookup_symbol_aux_block,
674 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
675 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
676 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
677 basic_lookup_transparent_type, find_main_psymtab,
678 lookup_block_symbol): Likewise.
679 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
680 lookup_symbol_global, lookup_symbol_aux_block,
681 lookup_symbol_partial_symbol, lookup_block_symbol,
682 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
684 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
686 * python/python-internal.h: Include symtab.h.
688 2010-03-09 Joel Brobecker <brobecker@adacore.com>
689 Pierre Muller <muller@ics.u-strasbg.fr>
691 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
692 * p-valprint.c (pascal_val_print): Remove undeed block and fix
695 2010-03-08 Tom Tromey <tromey@redhat.com>
697 * breakpoint.c (breakpoint_1): Add "QUIT".
699 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
700 Pedro Alves <pedro@codesourcery.com>
702 * solib.c (solib_find): Replace extension if
703 solib_symbols_extension is set in the target gdbarch.
704 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
705 solib_symbols_extension to "sym".
706 * gdbarch.sh (solib_symbols_extension): New variable.
707 (pstring): New function.
708 * gdbarch.h, gdbarch.c: Regenerate.
710 2010-03-08 Tom Tromey <tromey@redhat.com>
714 * utils.c: Include main.h.
715 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
716 (defaulted_query): Use default answer if `batch_flag'.
717 * main.h (batch_flag): Declare.
718 * main.c (batch_flag): New global.
719 (captured_main): Remove 'batch'. Update.
721 2010-03-08 Kevin Buettner <kevinb@redhat.com>
723 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
726 * remote-mips.c (rockhopper_ops): New target_ops struct.
727 (MON_ROCKHOPPER): New mips_monitor_type.
728 (read_hex_value): New function.
729 (mips_request): Send 8-byte values with a 'T' packet. Read the
730 packet argument as a string and use read_hex_value to parse it.
731 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
732 (rockhopper_open): New function.
733 (mips_wait): Read the PC, FP and SP fields as strings. Use
734 read_hex_value to parse them and mips_set_register to commit them.
735 (mips_set_register): New function.
736 (mips_fetch_registers): Do not cast register value to "unsigned"
737 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
738 (mips_store_registers): Use a 'T' packet to set registers when
739 using MON_ROCKHOPPER.
740 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
741 and expect the total to be printed before the entry address.
742 (_initialize_remote_mips): Initialize and add rockhopper_ops.
744 2010-03-08 Kevin Buettner <kevinb@redhat.com>
746 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
747 Change return value to int. Store value fetched in location
748 addressed by `val'. Use function's return value as success
749 or failure indicator. Adjust all callers.
751 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
753 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
755 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
756 Hui Zhu <teawater@gmail.com>
758 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
759 tmp_to_stopped_data_address.
760 (record_open): Reset tmp_to_stopped_by_watchpoint and
761 tmp_to_stopped_data_address.
762 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
763 to_stopped_data_address.
765 2010-03-08 Hui Zhu <teawater@gmail.com>
767 * i386-tdep.c (i386_process_record): Initialize regnum.
769 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
771 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
772 Do not warn on ".gnu.liblist" and ".gnu.conflict".
774 2010-03-08 Joel Brobecker <brobecker@adacore.com>
776 Memory error when reading wrong core file.
777 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
778 errors while reading the inferior memory, and return zero if
779 an exception was raised.
781 2010-03-07 Michael Snyder <msnyder@vmware.com>
783 * record.c (record_restore): Rename tmpu8 to rectype.
785 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
786 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
788 (i386_record_push): Rename local tmpulongest to addr.
790 (i386_process_record): Rename local tmpulongest to addr.
792 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
795 Rename local variable tmpu8 to opcode8 and regnum.
797 2010-03-07 Joel Brobecker <brobecker@adacore.com>
799 * remote.c (remote_get_ada_task_ptid): New function.
800 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
802 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
804 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
805 block. Define helper macros to reduce ifdefs in code.
806 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
807 size. Call unadorned GetModuleFileNameEx rather than
808 GetModuleFileNameEx*.
809 (windows_make_so): Use __PMAX to denote maximum buffer size and
810 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
812 (get_image_name): Use __PMAX to denote maximum buffer size.
813 (handle_load_dll): Likewise.
814 (windows_pid_to_exec_file): Likewise.
815 (windows_create_inferior): Add many accommodations for older Cygwin and
817 (bad_GetModuleFileNameExW): Control inclusion of this function based on
818 __USEWIDE conditional.
819 (bad_GetModuleFileNameExA): Likewise.
820 (_initialize_loadable): Just use real function names without the dyn_
821 part since they are defined earlier.
823 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
824 Tom Tromey <tromey@redhat.com>
826 * utils.c (host_char_to_target): Add 'gdbarch' argument.
827 (parse_escape): Likewise.
828 * python/py-utils.c (unicode_to_target_string): Update.
829 (unicode_to_target_python_string): Update.
830 (target_string_to_unicode): Update.
831 * printcmd.c (printf_command): Update.
832 * p-exp.y (yylex): Update.
833 * objc-exp.y (yylex): Update.
834 * mi/mi-parse.c: Include charset.h.
835 (mi_parse_escape): New function.
836 (mi_parse_argv): Use it.
837 * jv-exp.y (yylex): Update.
838 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
840 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
841 * gdbarch.sh (auto_charset, auto_wide_charset): New.
842 * gdbarch.c: Rebuild.
843 * gdbarch.h: Rebuild.
844 * defs.h (parse_escape): Update.
845 * cli/cli-setshow.c: Include arch-utils.h.
846 (do_setshow_command): Update.
847 * cli/cli-cmds.c (echo_command): Update.
848 * charset.h (target_charset, target_wide_charset): Update.
849 * charset.c: Include arch-utils.h.
850 (target_charset_name): Default to "auto".
851 (target_wide_charset_name): Likewise.
852 (show_target_charset_name): Handle "auto".
853 (show_target_wide_charset_name): Likewise.
854 (be_le_arch): New global.
855 (set_be_le_names): Add 'gdbarch' argument.
856 (validate): Likewise. Don't call set_be_le_names.
857 (set_charset_sfunc, set_host_charset_sfunc)
858 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
860 (target_charset): Add 'gdbarch' argument.
861 (target_wide_charset): Likewise. Remove 'byte_order' argument.
862 (auto_target_charset_name): New global.
863 (default_auto_charset, default_auto_wide_charset): New functions.
864 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
865 for target charsets. Copy result of nl_langinfo. Use GetACP if
867 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
868 remove 'byte_order' argument. Update.
869 (classify_type): Likewise.
870 (c_emit_char): Update.
871 (c_printchar): Update.
872 (c_printstr): Update.
873 (c_get_string): Update.
874 (evaluate_subexp_c): Update.
875 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
877 * python/python.c (gdbpy_target_charset): New function.
878 (gdbpy_target_wide_charset): Likewise.
879 (GdbMethods): Update.
882 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
884 * symfile.c (build_section_addr_info_from_objfile): Do not mask
885 off high address bits.
887 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
889 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
890 address as UnsignedLongLong, not LongLong.
892 2010-03-05 Kevin Buettner <kevinb@redhat.com>
893 Pedro Alves <pedro@codesourcery.com>
895 * remote-mips.c (gdbthread.h): Include.
896 (remote_mips_ptid): Declare.
897 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
898 (common_open): Set inferior_ptid, add it as an inferior, and
899 as a thread too. Delete FIXME comment regarding start_remote().
900 (mips_close): Invoke generic_mourn_inferior().
901 (mips_kill): Make sure that target_mourn_inferior is invoked.
902 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
903 it's now invoked from mips_close().
904 (mips_load): Don't null out inferior_ptid. Don't call
905 clear_symtab_users().
906 (mips_thread_alive, mips_pid_to_str): New functions.
907 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
908 to_thread_alive and to_pid_to_str operations.
910 2010-03-04 Tom Tromey <tromey@redhat.com>
912 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
913 in DWARF 3 and later.
914 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
916 2010-03-04 Keith Seitz <keiths@redhat.com>
918 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
919 If the filename portion of the linespec was quoted, recheck the
920 remainder for additional quoting.
921 (locate_first_half): Skip over completer chars, too.
923 2010-03-04 Tom Tromey <tromey@redhat.com>
925 * printcmd.c (printf_command): Pass dummy argument to
928 2010-03-04 Doug Evans <dje@google.com>
930 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
933 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
935 2010-03-04 Pedro Alves <pedro@codesourcery.com>
937 * breakpoint.c (update_watchpoint): Create a sentinel location if
938 the software watchpoint isn't watching any memory.
939 (breakpoint_address_bits): Skip dummy software watchpoint locations.
941 2010-03-04 Pedro Alves <pedro@codesourcery.com>
943 * utils.c (fputs_maybe_filtered): Check if there's already a top
944 level interpreter before dereferencing it. If there isn't one,
945 don't paginate either.
947 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
949 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
950 the state right when single stepping.
951 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
952 Get the next PC along with the instruction state.
953 (thumb_get_next_pc): Remove.
954 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
956 2010-03-04 Hui Zhu <teawater@gmail.com>
958 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
960 2010-03-03 Pedro Alves <pedro@codesourcery.com>
962 * utils.c (fputs_maybe_filtered): Always disable pagination if the
963 top level interpreter is MI.
965 2010-03-03 Stan Shebs <stan@codesourcery.com>
967 * remote.c (remote_download_tracepoint): Iterate over locations.
968 * tracepoint.c (validate_actionline): Ditto.
969 (encode_actions): Add location argument.
970 (trace_dump_command): Check all locations to see if stepping
973 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
974 Eli Zaretskii <eliz@gnu.org>
976 * NEWS: Add X86 general purpose registers section.
978 2010-03-03 Tom Tromey <tromey@redhat.com>
981 * varobj.c (install_new_value): Handle case where new print_value
984 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
987 * printcmd.c (printf_command): Print end of format string using
990 2010-03-02 Tom Tromey <tromey@redhat.com>
992 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
993 * defs.h (read_command_lines_1): Add missing 'void'.
994 * cli/cli-script.c (recurse_read_control_structure): Add missing
996 (read_next_line): Likewise.
997 (read_command_lines_1): Likewise.
999 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1001 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1002 store backchain as part of prologue.
1004 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1006 * progspace.c (update_address_spaces): Update inferior address spaces
1009 2010-03-02 Doug Evans <dje@google.com>
1011 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1012 lowpc,highpc args to addrmap_set_empty.
1014 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1016 * amd64-tdep.c (amd64_byte_names): New.
1017 (amd64_word_names): Likewise.
1018 (amd64_dword_names): Likewise.
1019 (amd64_pseudo_register_name): Likewise.
1020 (amd64_pseudo_register_read): Likewise.
1021 (amd64_pseudo_register_write): Likewise.
1022 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1023 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1024 set_gdbarch_pseudo_register_write and
1025 set_tdesc_pseudo_register_name. Don't call
1026 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1028 * i386-tdep.c (i386_num_mmx_regs): Removed.
1029 (i386_num_pseudo_regs): Likewise.
1030 (i386_byte_names): New.
1031 (i386_word_names): Likewise.
1032 (i386_byte_regnum_p): Likewise.
1033 (i386_word_regnum_p): Likewise.
1034 (i386_mmx_regnum_p): Updated.
1035 (i386_pseudo_register_name): Make it global. Handle byte and
1036 word pseudo-registers.
1037 (i386_pseudo_register_read): Likewise.
1038 (i386_pseudo_register_write): Likewise.
1039 (i386_pseudo_register_type): Handle byte, word and dword
1041 (i386_register_reggroup_p): Don't include pseudo
1042 registers, except for MXX, in any register groups. Don't
1043 include pseudo byte, word, dword registers in general_reggroup.
1044 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1045 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1046 pseudo-registers after word pseudo-registers. Call
1047 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1049 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1050 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1052 (i386_byte_regnum_p): New.
1053 (i386_word_regnum_p): Likewise.
1054 (i386_dword_regnum_p): Likewise.
1055 (i386_pseudo_register_name): Likewise.
1056 (i386_pseudo_register_read): Likewise.
1057 (i386_pseudo_register_write): Likewise.
1059 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1061 * target-descriptions.c (tdesc_type): Remove
1062 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1063 (tdesc_predefined_types): Likewise.
1064 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1065 if flag name is empty.
1066 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1068 * features/i386/32bit-core.xml: Define i386_eflags.
1069 * features/i386/64bit-core.xml: Likewise.
1071 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1072 * features/i386/64bit-sse.xml: Likewise.
1074 * features/i386/amd64-linux.c: Regenerated.
1075 * features/i386/amd64.c: Likewise.
1076 * features/i386/i386-linux.c: Likewise.
1077 * features/i386/i386.c: Likewise.
1079 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1081 * gdbtypes.c (append_composite_type_field_raw): New.
1082 (append_composite_type_field_aligned): Use the new function.
1083 * gdbtypes.h (append_composite_type_field_raw): Declare.
1084 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1085 (struct tdesc_type_flag): New type.
1086 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1087 kind. Add size to u.u. Add u.f for flags.
1088 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1089 (tdesc_free_type): Likewise.
1090 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1091 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1092 (tdesc_add_bitfield, tdesc_add_flag): New.
1093 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1094 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1095 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1096 current_type. Add current_type_size and current_type_is_flags.
1097 (tdesc_start_union): Clear the new fields.
1098 (tdesc_start_struct, tdesc_start_flags): New.
1099 (tdesc_start_field): Handle struct fields, including bitfields.
1100 (field_attributes): Make type optional. Add start and end.
1101 (union_children): Rename to struct_union_children.
1102 (union_attributes): Rename to struct_union_attributes. Add optional
1104 (flags_attributes): New.
1105 (feature_children): Add struct and flags.
1106 * features/gdb-target.dtd: Add flags and struct to features.
1107 Make field type optional. Add field start and end.
1109 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1111 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1112 (amd64_linux_read_description): Likewise.
1113 (_initialize_amd64_linux_nat): Set to_read_description to
1114 amd64_linux_read_description.
1116 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1117 (amd64_linux_register_name): Removed.
1118 (amd64_linux_register_type): Likewise.
1119 (amd64_linux_core_read_description): New.
1120 (amd64_linux_init_abi): Set target description to
1121 tdesc_amd64_linux if needed. Support orig_rax in target
1122 description. Don't call set_gdbarch_register_name nor
1123 set_gdbarch_register_type. Call
1124 set_gdbarch_core_read_description.
1125 (_initialize_amd64_linux_tdep): Call
1126 initialize_tdesc_amd64_linux.
1128 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1130 * amd64-tdep.c: Include "features/i386/amd64.c".
1131 (amd64_register_names): Removed.
1132 (amd64_register_name): Likewise.
1133 (amd64_register_type): Likewise.
1134 (amd64_init_abi): Set num_core_regs and register_names. Set
1135 target description to tdesc_amd64 if needed. Don't call
1136 set_gdbarch_register_name nor set_gdbarch_register_type.
1137 (_initialize_amd64_tdep): New.
1139 * i386-linux-nat.c (i386_linux_read_description): New.
1140 (_initialize_i386_linux_nat): Set to_read_description to
1141 i386_linux_read_description.
1143 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1144 (i386_linux_register_name): Removed.
1145 (i386_linux_core_read_description): New.
1146 (i386_linux_read_description): Likewise.
1147 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1148 Set target description to tdesc_i386_linux if needed. Support
1149 orig_eax. Set register_reggroup_p. Call
1150 set_gdbarch_core_read_description.
1151 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1153 * i386-linux-tdep.h (tdesc_i386_linux): New.
1155 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1158 * i386-tdep.c: Include "features/i386/i386.c".
1159 (i386_register_names): Make it const.
1160 (i386_mmx_names): Likewise.
1161 (i386_num_register_names): Removed.
1162 (i386_register_name): Likewise.
1163 (i386_eflags_type): Likewise.
1164 (i386_mxcsr_type): Likewise.
1165 (i386_sse_type): Likewise.
1166 (i386_register_type): Likewise.
1167 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1168 (i386_pseudo_register_name): New.
1169 (i386_pseudo_register_type): Likewise.
1170 (i386_mmx_type): Make it static.
1171 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1172 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1173 call set_gdbarch_register_name nor set_gdbarch_register_type.
1174 Set register_reggroup_p. Set target description to tdesc_i386
1175 if needed. Call set_tdesc_pseudo_register_type,
1176 set_tdesc_pseudo_register_name and tdesc_use_registers.
1177 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1178 initialize_tdesc_x86_64.
1180 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1181 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1182 register_names, tdesc and register_reggroup_p.
1183 (I386_NUM_FREGS): Removed.
1184 (i386_eflags_type): Likewise.
1185 (i386_mxcsr_type): Likewise.
1186 (i386_mmx_type): Likewise.
1187 (i386_sse_type): Likewise.
1188 (i386_register_name): Likewise.
1189 (i386_regnum): Add I386_MXCSR_REGNUM.
1190 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1192 * i387-tdep.h (I387_NUM_REGS): New.
1194 * regformats/i386/i386-linux.dat: Generated.
1195 * regformats/i386/i386.dat: Likewise.
1196 * regformats/i386/amd64-linux.dat: Likewise.
1197 * regformats/i386/amd64.dat: Likewise.
1199 * regformats/reg-i386-linux.dat: Removed.
1200 * regformats/reg-i386.dat: Likewise.
1201 * regformats/reg-x86-64-linux.dat: Likewise.
1202 * regformats/reg-x86-64.dat: Likewise.
1204 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1206 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1207 cygwin_conv_path API rather than the deprecated
1208 cygwin_conv_to_full_posix_path.
1210 (GetModuleFileNameExA): Undefine for Cygwin.
1211 (GetModuleFileNameExW): Define for Cygwin.
1212 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1213 Call GetModuleFileNameExW and convert path to POSIX using
1215 (windows_make_so): Always define p. Drop unused variable m.
1216 Don't use Win32 functions to check file existance, rather use
1217 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1218 Use canonicalize_file_name to get full path.
1219 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1220 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1221 use correct target buffer size in call to WideCharToMultiByte.
1222 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1223 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1224 (windows_create_inferior): Convert all paths and arguments to wchar_t
1225 and use CreateProcessW on Cygwin.
1226 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1227 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1228 (bad_GetModuleFileNameExW): Define for Cygwin.
1229 (_initialize_loadable): Load GetModuleFileNameExW into
1230 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1232 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1235 * python/py-frame.c (frapy_read_var): Add block argument and logic
1236 to cope with user provided blocks.
1238 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1240 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1243 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1245 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1246 (COMMON_OBS): ... to here since it's used unconditionally.
1247 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1250 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1252 * mips-linux-tdep.c: Update struct sigframe comments.
1253 (SIGFRAME_CODE_OFFSET): Delete macro.
1254 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1256 (mips_linux_n32n64_sigframe_init): Same.
1258 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1260 * remote-mips.c (mips_load): Don't use pseudo-register when
1261 invalidating regcache.
1263 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1265 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1267 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1269 * NEWS: Add "New targets" section, and mention ARM Symbian
1272 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1274 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1275 add ADDR_SIZE member.
1276 (allocate_piece_closure): Update.
1277 (copy_pieced_value_closure): Likewise.
1278 (dwarf2_evaluate_loc_desc): Likewise.
1279 (read_pieced_value): Use DWARF address size instead of
1280 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1282 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1283 Tom Tromey <tromey@redhat.com>
1285 * python/py-type.c (typy_lookup_typename): Add in block argument.
1286 If provided restrict lookup to specified blocks.
1287 (gdbpy_lookup_type): Likewise.
1288 (typy_lookup_type): Likewise.
1290 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1295 * arm-symbian-tdep.c: New.
1296 * configure.tgt (arm*-*-symbianelf*): New target.
1297 (*-*-symbianelf*): New OS.
1298 * osabi.c (gdb_osabi_names): Add Symbian.
1299 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1300 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1301 (ALLDEPFILES): Add arm-symbian-tdep.c.
1303 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1305 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1307 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1309 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1311 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1312 Tom Tromey <tromey@redhat.com>
1313 Thiago Jung Bauermann <bauerman@br.ibm.com>
1315 * python/python.c (_initialize_python): Call
1316 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1317 gdbpy_initialize_blocks.
1318 * python/python-internal.h: Declare struct symbol, block and
1319 symtab_and_line. Declare block_object_type and
1321 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1322 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1323 (symbol_to_symbol_object, block_to_block_object)
1324 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1325 (gdbpy_initialize_blocks ): Declare.
1326 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1327 (frapy_select): Add methods.
1328 (frapy_read_var): Add symbol branch.
1329 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1331 (SUBDIR_PYTHON_SRCS): Likewise.
1332 (py-symbol.o): New rule.
1333 (py-symtab.o): Likewise.
1334 (py-block.o): Likewise.
1335 * python/py-symbol.c: New file.
1336 * python/py-symtab.c: Likewise.
1337 * python/py-block.c: Likewise.
1339 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1343 * inferior.h (prepare_for_detach): Declare.
1344 (struct inferior) <detaching>: New field.
1345 * infrun.c (prepare_for_detach): New.
1346 (handle_inferior_event) <random signal>: Don't stop if detaching.
1347 * target.c (target_detach): Call prepare_for_detach.
1349 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1351 Per-process displaced stepping queue.
1353 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1354 (displaced_step_gdbarch, displaced_step_closure,
1355 (displaced_step_original, displaced_step_copy): Move globals to
1357 (struct displaced_step_inferior_state): ... new structure.
1358 (displaced_step_inferior_states): New global.
1359 (get_displaced_stepping_state, add_displaced_stepping_state)
1360 (remove_displaced_stepping_state, infrun_inferior_exit): New
1362 (displaced_step_clear): Add displaced_step_inferior_state
1363 parameter, and adjust to handle it.
1364 (displaced_step_clear_cleanup): Parameter is now a
1365 displaced_step_inferior_state. Adjust.
1366 (displaced_step_prepare): Adjust.
1367 (displaced_step_fixup, displaced_step_fixup)
1368 (infrun_thread_ptid_changed, resume): Adjust.
1369 (init_wait_for_inferior): Don't call displaced_step_clear.
1370 (infrun_thread_stop_requested): Rewrite.
1371 (_initialize_infrun): Install infrun_inferior_exit as
1372 inferior_exit observer.
1374 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1376 * inferior.h (ptid_match): Declare.
1377 * infrun.c (ptid_match): New.
1378 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1379 (handle_notification): Add debug output.
1380 * linux-nat.c (ptid_match): Delete.
1382 2010-02-24 David S. Miller <davem@davemloft.net>
1384 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1385 * syscalls/sparc-linux.xml: New.
1386 * syscalls/sparc64-linux.xml: New.
1387 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1388 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1389 (sparc32_linux_get_syscall_number): New function.
1390 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1391 syscall number fetcher.
1392 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1393 (sparc64_linux_get_syscall_number): New function.
1394 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1395 syscall number fetcher.
1397 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1401 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1402 * inferior.c (add_inferior_silent): Notify inferior_added
1404 (delete_inferior_1): Notify inferior_removed observer.
1405 (exit_inferior_1): Pass inferior, not pid, to observer.
1406 (inferior_appeared): Likewise.
1407 (add_inferior_with_spaces): New.
1408 (add_inferior_command): Use the above.
1409 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1412 * inflow.c (inflow_inferior_exit): Likewise.
1413 * jit.c (jit_inferior_exit_hook): Likewise.
1415 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1417 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1418 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1419 (report_initial_inferior): New.
1420 (mi_inferior_removed): Register the above. Make sure
1421 inferior_added observer is called on the first inferior.
1422 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1423 inferior number, not pid.
1424 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1426 * mi/mi-main.c (current_context): New.
1427 (proceed_thread_callback): Use typed closure.
1428 Proceed everything if pid is 0. Most implementation split into
1429 (proceed_thread): ... this.
1430 (run_one_inferior): New.
1431 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1432 Adjust for multiexec behaviour.
1433 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1434 (mi_cmd_execute): Handle the 'thread-group' option here.
1435 Do some extra checks.
1436 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1438 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1440 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1442 Make -exec-run a proper MI commands.
1444 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1445 * mi/mi-cmds.c (mi_cmds): Adjust.
1446 * mi/mi-main.c (mi_cmd_exec_run): New.
1448 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1449 Stan Shebs <stan@codesourcery.com>
1451 * tracepoint.h (set_traceframe_number)
1452 (cleanup_restore_current_traceframe): Declare.
1453 * tracepoint.c (set_traceframe_number): New.
1454 (struct current_traceframe_cleanup): New.
1455 (do_restore_current_traceframe_cleanup)
1456 (restore_current_traceframe_cleanup_dtor)
1457 (make_cleanup_restore_current_traceframe): New.
1458 * infrun.c: Include tracepoint.h.
1459 (fetch_inferior_event): Switch out and in of tfind mode.
1461 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1463 * breakpoint.c (breakpoint_init_inferior): Also delete
1464 bp_shlib_event breakpoints.
1465 * solib-frv.c (enable_break): Remove call to
1466 remove_solib_event_breakpoints.
1467 * solib-svr4.c (enable_break): Ditto.
1468 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1469 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1470 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1471 * solib-spu.c (spu_enable_break): Ditto.
1473 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1475 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1477 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1479 * varobj.c (varobj_update): Avoid non-constants in initializers.
1481 2010-02-23 Tom Tromey <tromey@redhat.com>
1483 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1484 handle big-endian values.
1485 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1487 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1492 * breakpoint.c (insert_bp_location): If inserting the read
1493 watchpoint failed, fallback to an access watchpoint.
1494 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1495 if the value changed, if not watching the same memory for writes.
1496 (watchpoint_locations_match): Add comment.
1497 (update_global_location_list): Copy the location's watchpoint type.
1498 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1499 handle read watchpoints here.
1500 (i386_insert_watchpoint): Read watchpoints aren't supported.
1501 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1503 * target.h (target_insert_watchpoint): Update description.
1505 2010-02-19 Tom Tromey <tromey@redhat.com>
1507 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1508 * m2-typeprint.c (m2_print_type): Update.
1509 * gdbtypes.c (recursive_dump_type): Update.
1510 (copy_type_recursive): Update.
1511 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1512 (c_type_print_base): Update.
1513 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1515 (struct cplus_struct_type) <ntemplate_args>: Remove.
1516 <struct template_arg>: Remove.
1517 <is_dynamic>: Move earlier.
1518 (TYPE_TEMPLATE_ARGS): Remove.
1519 (TYPE_NTEMPLATE_ARGS): Remove.
1520 (TYPE_TEMPLATE_ARG): Remove.
1522 2010-02-19 Tom Tromey <tromey@redhat.com>
1524 PR c++/8693, PR c++/9496:
1525 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1526 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1527 write_dollar_variable. Don't try to classify NAME tokens.
1528 (token_and_value): New type.
1529 (token_fifo, popping, name_obstack): New globals.
1530 (classify_name): New function.
1531 (classify_inner_name): Likewise.
1533 (VARIABLE): Now has type sval.
1534 (exp : VARIABLE): Call write_dollar_variable.
1535 (qualified_name): Use TYPENAME, not typebase. Add production for
1536 multiple "::" instances.
1537 (variable): Use name_not_typename.
1538 (qualified_type): Remove.
1541 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1543 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1544 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1545 found by bfd_get_section_by_name.
1546 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1548 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1550 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1551 7.0 section" into "Changes in 7.1".
1553 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1555 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1556 * version.in: Bump version to 7.1.50.20100219-cvs.
1558 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1560 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1561 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1563 2010-02-17 Tom Tromey <tromey@redhat.com>
1565 * NEWS: Add Python API Improvements section.
1567 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1569 * NEWS: Correct typo.
1571 2010-02-17 Tom Tromey <tromey@redhat.com>
1573 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1575 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1577 * symfile.c (build_section_addr_info_from_objfile): Include sections
1578 only if they are SEC_ALLOC or SEC_LOAD.
1580 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1583 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1584 of ULONGEST for address size.
1586 2010-02-17 Tom Tromey <tromey@redhat.com>
1588 * NEWS: Add C++ improvements section.
1590 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1592 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1593 PyThreadState_Swap): Avoid "statement with no effect" warning.
1595 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1597 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1598 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1600 2010-02-17 Tristan Gingold <gingold@adacore.com>
1601 Petr HluzÃn <petr.hluzin@gmail.com>
1603 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1604 gdb_assert. Fix info->size for SIG prologue.
1606 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1608 * infcmd.c (show_inferior_tty_command): Check for NULL.
1609 Correct output message.
1611 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1613 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1614 FUNCTION contains parentheses. Improve removal of a trailing
1617 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1619 * gcore.c (do_bfd_delete_cleanup): New function.
1620 (gcore_command): Use it. Discard the cleanup after success.
1621 (gcore_copy_callback): Delete dead code.
1623 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1625 * symfile.c (addr_info_make_relative): Always use
1626 find_lowest_section.
1628 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1630 * NEWS: Added entry for namespace fixes.
1632 2010-02-15 Tom Tromey <tromey@redhat.com>
1634 * dwarf2read.c (guess_structure_name): Allocate name on the
1637 2010-02-15 Tom Tromey <tromey@redhat.com>
1639 * c-typeprint.c (c_type_print_base): Reverse order of test.
1641 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1643 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1644 initialize it from ELF BFD. Extend the prelink condition by it.
1646 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1648 * defs.h (parse_pid_to_attach): New.
1649 * utils.c (parse_pid_to_attach): New.
1650 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1651 * gnu-nat.c (gnu_attach): Likewise.
1652 * nto-procfs.c (procfs_attach): Likewise.
1653 * procfs.c (procfs_attach): Likewise.
1654 * windows-nat.c (windows_attach): Likewise.
1655 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1656 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1657 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1660 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1662 * MAINTAINERS: Add myself for write after approval privileges.
1664 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1666 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1669 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1671 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1672 only if INFO_VERBOSE.
1674 2010-02-12 Tomas Holmberg <th@virtutech.com>
1676 * mi/mi-main.c: Added the --reverse flag to the following MI
1677 commands: exec-continue, exec-finish, exec-next, exec-step,
1678 exec-next-instruction, exec-step-instruction. This is to
1679 support reverse execution over the MI interface to gdb.
1681 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1683 * tracepoint.c (_initialize_tracepoint): Specify that the address
1684 range of `tfind outsize' is exclusive, and that the address range
1685 of `tfind range' is inclusive, in the commands' help strings.
1687 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1689 Spurious "dll not found" error messages on x64-windows.
1690 * windows-nat.c: Add include of complaints.h.
1691 (handle_unload_dll): Change dll-not-found error into a complaint.
1693 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1695 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1696 bp_tracepoint and bp_fast_tracepoint, not
1697 bp_loc_software_breakpoint.
1698 (update_global_location_list): Tracepoints are never duplicates of
1701 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1703 * breakpoint.c (break_command_really): Change return type to int.
1704 Return false if no breakpoint was created, true otherwise.
1705 (trace_command): Don't set the tracepoint count if no tracepoint
1707 (ftrace_command): Ditto.
1708 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1709 created in the breakpoints table.
1711 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1712 Ulrich Weigand <uweigand@de.ibm.com>
1714 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1716 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1718 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1719 the offset value isn't of integral type.
1721 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1726 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1728 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1729 non-subscriptable types.
1730 * valarith.c (binop_types_user_defined_p): New, abstracted out
1732 (binop_user_defined_p): ... this.
1733 * value.h (binop_types_user_defined_p): Declare.
1735 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1737 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1738 Merge uploaded TSVs before merging uploaded tracepoints.
1740 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1742 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1744 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1746 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1747 whitespace character after a dot in comment.
1748 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1750 (list_args_or_locals): For the 'all' (that is
1751 -stack-list-variables) case, always output list of tuples.
1752 Output 'arg' field if variable is argument.
1754 2010-02-10 Tom Tromey <tromey@redhat.com>
1756 * parser-defs.h (parser_debug): Declare.
1757 * parse.c (_initialize_parse): Install "debug parser" set/show
1759 (parser_debug): New global.
1760 (show_parserdebug): New function.
1761 * c-exp.y (c_parse): Set yydebug.
1763 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1765 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1766 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1767 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1769 (tdesc_find_type): New.
1770 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1771 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1773 * target-descriptions.h (tdesc_find_type): New.
1775 2010-02-10 Michael Snyder <msnyder@vmware.com>
1777 * gdb-gdb.py: Comment fix.
1779 2010-02-09 Tristan Gingold <gingold@adacore.com>
1781 * machoread.c (macho_symfile_relocate): New function.
1782 (macho_sym_fns): Use macho_symfile_relocate instead of
1783 default_symfile_relocate.
1784 (macho_oso_data): New type.
1785 (current_oso): New variable.
1786 (macho_add_oso_symfile): Do not compute section_addr_info, but
1787 instead set vma of sections.
1788 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1789 Set and clear current_oso.
1791 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1793 Wrong type description for tagged type parameter.
1794 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1795 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1796 reference to a tagged type.
1798 2010-02-09 Tristan Gingold <gingold@adacore.com>
1800 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1801 brothers of the parent.
1803 2010-02-08 Tom Tromey <tromey@redhat.com>
1807 * valops.c (search_struct_field): Make 'name' const.
1808 (search_struct_method): Likewise.
1809 (find_method_list): Make 'method' const.
1810 (value_struct_elt): Make 'name' and 'err' const.
1811 (value_find_oload_method_list): Make 'method' const.
1812 (find_overload_match): Make 'name' const.
1813 * eval.c (evaluate_subexp_standard): New locals function,
1815 <OP_FUNCALL>: Handle OP_SCOPE specially.
1817 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1819 * infrun.c (handle_inferior_event): Do not look up regcache
1820 for exited processes.
1822 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1825 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1826 warn if found, and assume length = 1.
1828 2010-02-08 Chris Moller <cmoller@redhat.com>
1831 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1832 cp_print_static_field) Fix use of obstacks.
1834 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1836 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1837 resumed LWPs as resumed.
1838 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1839 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1840 of throwing an internal error. If an LWP of a process we're not
1841 waiting for reports a signal, don't force collecting a SIGSTOP,
1842 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1843 go through all LWPs cancelling breakpoints in non-stop mode.
1844 (resume_stopped_resumed_lwps): New.
1845 (linux_nat_wait): Use it.
1847 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1849 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1850 i386/amd64 and i386/amd64-linux.
1851 (i386/i386-expedite): New.
1852 (i386/i386-linux-expedite): Likewise.
1853 (i386/amd64-expedite):Likewise.
1854 (i386/amd64-linux-expedite): Likewise.
1855 ($(outdir)/i386/i386-linux.dat): Likewise.
1856 ($(outdir)/i386/amd64.dat): Likewise.
1857 ($(outdir)/i386/amd64-linux.dat): Likewise.
1859 * features/i386/32bit-core.xml: New.
1860 * features/i386/32bit-linux.xml: Likewise.
1861 * features/i386/32bit-sse.xml: Likewise.
1862 * features/i386/64bit-core.xml: Likewise.
1863 * features/i386/64bit-linux.xml: Likewise.
1864 * features/i386/64bit-sse.xml: Likewise.
1865 * features/i386/i386-linux.xml: Likewise.
1866 * features/i386/i386.xml: Likewise.
1867 * features/i386/amd64-linux.xml: Likewise.
1868 * features/i386/amd64.xml: Likewise.
1869 * features/i386/i386-linux.c: Likewise.
1870 * features/i386/i386.c: Likewise.
1871 * features/i386/amd64-linux.c: Likewise.
1872 * features/i386/amd64.c: Likewise.
1874 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1877 * cp-support.h: Added char* alias element to using_direct data
1879 (cp_add_using): Added char* alias argument.
1880 (cp_add_using_directive): Ditto.
1881 * cp-namespace.c: Updated with the above changes.
1882 (cp_lookup_symbol_imports): Check for aliases.
1883 * dwarf2read.c (read_import_statement): Figure out local alias
1884 for the import and pass it on to cp_add_using.
1885 (read_namespace): Pass alias argument to cp_add_using.
1887 2010-02-05 Hui Zhu <teawater@gmail.com>
1889 * defs.h (gdb_bfd_errmsg): New extern.
1890 * exec.c (exec_file_attach): Change bfd_errmsg to
1892 * utils.c (AMBIGUOUS_MESS1): New macro.
1893 (AMBIGUOUS_MESS2): New macro.
1894 (gdb_bfd_errmsg): New function.
1896 2010-02-04 Doug Evans <dje@google.com>
1898 * solib-svr4.c (enable_break): Add comment.
1900 2010-02-04 Anthony Green <green@moxielogic.com>
1902 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1905 2010-02-04 Tom Tromey <tromey@redhat.com>
1907 * valops.c (search_struct_field): Account for
1908 value_embedded_offset. Fix check for virtual base past the end of
1909 the object. Use value_copy when making a slice of the value.
1911 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1914 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1915 only if gdb_stdout is a tty.
1917 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1919 * target-descriptions.c: Include "osabi.h".
1920 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1923 2010-02-04 Tristan Gingold <gingold@adacore.com>
1925 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1926 (macho_symtab_read): Adjust calls to macho_add_oso.
1927 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1928 (macho_symfile_read): Adjust call to macho_oso_symfile.
1929 (macho_new_init): Move this function after declarations.
1930 (macho_symfile_init): Ditto.
1931 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1932 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1934 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1936 Include MI command in remotelog.
1938 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1940 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1942 * remote.c (remote_state): Remove gdbarch.
1943 (init_remote_state): Don't set gdbarch.
1944 (remote_query_supported): Pass target_gdbarch instead of
1945 rs->gdbarch to gdbarch_qsupported.
1947 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1949 * gdbarch.sh: Add qsupported.
1951 * gdbarch.c: Regenerated.
1952 * gdbarch.h: Likewise.
1954 * remote.c (remote_state): Add gdbarch.
1955 (init_remote_state): Set gdbarch.
1956 (remote_query_supported): Support gdbarch_qsupported.
1958 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1960 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1961 __FreeBSD_kernel_version.
1963 2010-02-03 Tristan Gingold <gingold@adacore.com>
1965 * symfile.h (struct sym_fns): Add sym_relocate field.
1966 (default_symfile_relocate): New prototype.
1967 (symfile_relocate_debug_section): First argument is now an objfile.
1968 * symfile.c (default_symfile_relocate): Rename from
1969 symfile_relocate_debug_section, first argument is now an objfile.
1970 (symfile_relocate_debug_section): New function.
1971 * coffread.c (coff_sym_fns): Set sym_relocate field.
1972 * somread.c (som_sym_fns): Ditto.
1973 * mipsread.c (ecoff_sym_fns): Ditto.
1974 * machoread.c (macho_sym_fns): Ditto.
1975 * elfread.c (elf_sym_fns): Ditto.
1976 * dwarf2read.c (dwarf2_read_section): Ditto.
1977 * xcoffread.c (xcoff_sym_fns): Ditto.
1978 * dbxread.c (aout_sym_fns): Ditto.
1979 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1980 (elfstab_build_psymtabs): Ditto.
1982 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1984 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1986 2010-02-02 Tom Tromey <tromey@redhat.com>
1988 * valops.c (value_cast_structs): Try downcasting using the RTTI
1991 2010-02-02 Tom Tromey <tromey@redhat.com>
1993 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1994 (gnuv2_baseclass_offset): Now static.
1995 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1996 * gnu-v2-abi.h: Remove.
1998 2010-02-02 Tom Tromey <tromey@redhat.com>
2000 * m2-typeprint.c (m2_record_fields): Don't use
2002 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2003 (struct main_type) <flag_declared_class>: New field.
2004 (struct cplus_struct_type) <declared_type>: Remove.
2005 <ntemplate_args>: Move earlier.
2006 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2007 (DECLARED_TYPE_TEMPLATE): Remove.
2008 (TYPE_DECLARED_TYPE): Remove.
2009 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2010 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2011 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2014 2010-02-02 Tom Tromey <tromey@redhat.com>
2016 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2017 * valops.c (search_struct_field): Compute nbases after calling
2019 (check_field): Call CHECK_TYPEDEF.
2020 * cp-valprint.c (cp_print_value): Pass correct address to
2021 baseclass_offset. Fix check for virtual base past the end of the
2022 object. Don't offset address passed to cp_print_value_fields or
2023 apply_val_pretty_printer.
2024 (cp_print_value_fields): Fix call to val_print.
2025 (cp_print_value_fields_rtti): New function.
2026 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2027 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2029 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2031 * language.h (struct language_defn) <la_val_print>: Document.
2032 * c-lang.h (cp_print_value_fields_rtti): Declare.
2034 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2038 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2039 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2041 2010-02-01 Michael Matz <matz@suse.de>
2042 Daniel Jacobowitz <dan@codesourcery.com>
2044 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2045 functions use a frame pointer.
2047 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2049 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2050 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2051 * config/djgpp/fnchange.lst: Add translations for
2052 symbol-without-target_section.exp and symbol-without-target_section.c.
2054 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2056 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2057 (remote_breakpoint_for_pc): Correct invalid_p check.
2058 * gdbarch.c: Regenerated.
2060 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2062 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2064 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2065 (extend_buffer_earlier): New function.
2066 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2067 (arm_adjust_breakpoint_address): New function.
2068 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2070 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2072 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2073 (arm_linux_thumb2_le_breakpoint): New constants.
2074 (arm_linux_init_abi): Set thumb2_breakpoint and
2075 thumb2_breakpoint_size.
2076 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2077 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2078 Implement support for single stepping through IT blocks if
2079 a 32-bit Thumb breakpoint instruction is available.
2080 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2081 is available, use it when needed.
2082 (arm_remote_breakpoint_from_pc): New function.
2083 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2084 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2085 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2087 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2089 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2090 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2091 * gdbarch.c, gdbarch.h: Regenerated.
2092 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2093 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2094 gdbarch_remote_breakpoint_from_pc.
2096 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2098 * infrun.c (prepare_to_proceed): Handle other signals which might
2100 (handle_inferior_event): Move the check for unusual breakpoint
2103 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2105 amd64 - function returning record with field straddling 2 registers.
2106 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2107 a record of length <= 16 in which a field straddles the two
2110 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2112 Implement return values on amd64-windows.
2113 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2114 (amd64_windows_return_value): New function.
2115 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2116 amd64_windows_return_value.
2118 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2120 amd64-windows: 32 bytes allocated on stack by caller for integer
2121 parameter registers.
2122 * i386-tdep.h (struct gdbarch_tdep): Add new field
2123 integer_param_regs_saved_in_caller_frame.
2124 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2125 tdep->integer_param_regs_saved_in_caller_frame to 1.
2126 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2127 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2129 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2131 amd64-windows: memory args passed by pointer during function calls.
2132 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2133 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2134 where tdep->memory_args_by_pointer is non-zero.
2135 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2136 tdep->memory_args_by_pointer to 1.
2138 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2140 amd64-windows: Integer parameters in function calls.
2141 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2143 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2144 call_dummy_integer_regs, and classify.
2145 * amd64-tdep.h (amd64_classify): Add declaration.
2146 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2147 (amd64_reg_class): Delete, moved to i386-tdep.h.
2148 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2149 Replace call to amd64_classify by call to tdep->classify.
2150 (amd64_push_arguments): Get the list of registers to use for
2151 passing integer parameters from the gdbarch tdep structure,
2152 rather than using a hardcoded one. Replace calls to amd64_classify
2153 by calls to tdep->classify.
2154 (amd64_push_dummy_call): Get the register number used for
2155 the "hidden" argument from tdep->call_dummy_integer_regs.
2156 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2157 and tdep->call_dummy_integer_regs. Set tdep->classify.
2158 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2159 (amd64_windows_dummy_call_integer_regs): New static global.
2160 (amd64_windows_classify): New function.
2161 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2162 tdep->call_dummy_integer_regs and tdep->classify.
2164 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2166 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2167 for the new regcache. All callers updated.
2168 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2169 (get_thread_arch_regcache): Do not set aspace here.
2170 * regcache.h (regcache_xmalloc): Update declaration.
2172 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2173 regcache_xmalloc updated.
2175 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2177 Another -Wunused-function error in procfs.c (sparc-solaris)
2178 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2179 Only define if SYS_syssgi is defined.
2180 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2181 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2182 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2185 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2187 * windows-nat.c (windows_initialization_done): New variable.
2188 (get_windows_debug_event): Issue error when process dies before
2189 completely initializing.
2190 (do_initial_windows_stuff): Set flag to indicate when we are done with
2191 the initial steps of attaching to the child.
2193 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2195 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2197 2010-01-27 Doug Evans <dje@google.com>
2199 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2201 * breakpoint.c (bpstat_stop_status): Delete useless code.
2203 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2205 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2206 objfile via SYMBOL_SYMTAB.
2208 2010-01-26 Tom Tromey <tromey@redhat.com>
2211 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2212 coerce_array on result.
2214 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2216 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2217 search_parent argument.
2218 (cp_add_using): Initialize 'searched' field.
2219 (reset_directive_searched): New function.
2220 * cp-support.h: Add 'searched' field to using_direct struct.
2221 (cp_lookup_symbol_imports): Ditto.
2222 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2223 Perform recursive search.
2224 Implement non parent search.
2225 * valops.c (value_maybe_namespace_elt): Updated.
2227 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2230 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2231 scopes which contain using directives even if they contain no
2233 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2234 la_lookup_symbol_nonlocal.
2235 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2236 cp_lookup_symbol_namespace.
2237 (cp_lookup_symbol_namespace): Perform an import lookup at every
2239 (cp_lookup_symbol_imports): New function.
2240 (cp_lookup_symbol_in_namespace): New function.
2242 2010-01-25 Tom Tromey <tromey@redhat.com>
2245 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2248 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2250 * configure.ac: Only use host_os part when disabling TUI on osf.
2251 Use test to check variables, prefix strings with x.
2252 * configure: Regenerate.
2254 * solib-osf.c (osf_current_sos): Initialize tail.
2256 2010-01-25 gingold <gingold@adacore.com>
2258 * windows-nat.c (windows_continue): Use %x to print thread id.
2259 (get_windows_debug_event): Ditto.
2261 2010-01-22 Tom Tromey <tromey@redhat.com>
2264 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2265 type and arguments. Use smash_to_methodptr_type.
2266 (read_structure_type): Call quirk_gcc_member_function_pointer
2268 * gdbtypes.h (smash_to_methodptr_type): Declare.
2269 * gdbtypes.c (smash_to_methodptr_type): New function.
2270 (lookup_methodptr_type): Use it.
2272 2010-01-21 Tom Tromey <tromey@redhat.com>
2275 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2276 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2277 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2278 (glibc_skip_solib_resolver): Use
2279 lookup_minimal_symbol_and_objfile.
2281 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2283 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2286 2010-01-20 Tom Tromey <tromey@redhat.com>
2289 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2290 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2291 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2292 dwarf_stack_values, not CORE_ADDRs.
2293 (execute_stack_op): Change DW_OP_div and comparison operators to
2294 use signed operands.
2296 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2298 Per-inferior args and tty and environment.
2300 * infcmd.c (inferior_args): Rename to ...
2301 (inferior_args_scratch): ... this.
2302 (inferior_io_terminal): Rename to ...
2303 (inferior_io_terminal_scratch): ... this.
2304 (inferior_argc, inferior_argv): Remove.
2305 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2306 inside current_inferior().
2307 (set_inferior_tty_command, show_inferior_tty_command): New.
2308 (get_inferior_args, set_inferior_args): Store inside
2310 (notice_args_set): Likewise and rename to...
2311 (set_args_command): ... this.
2312 (set_inferior_args_vector): Likewise.
2313 (notice_args_read): Rename to...
2314 (show_args_command): ...new.
2315 (tty_command): Remove.
2316 (run_command_1): Don't free old args, as they are freed by
2317 set_inferior_arg now.
2318 (run_no_args_command): Likewise.
2319 (inferior_environ): Remove.
2320 (run_command_1): Use environment of the current inferior.
2321 (environment_info, set_environment_command)
2322 (unset_environment_command, path_info, path_command): Likewise.
2323 (_initialize_infcmd): Adjust for function and variable renames.
2324 Do not init inferior_environ.
2325 * inferior.h (set_inferior_arg): Adjust prototype.
2326 (struct inferior): New fields args, argc, argv, terminal, environment.
2327 (inferior_environ): Remove declaration.
2328 * inferior.c (free_inferior): Free new fields.
2329 (add_inferior_silent): Initialize 'environment' field.
2330 * main.c (captured_main): Set arguments only after the initial
2331 inferior has been created. Set set_inferior_io_terminal,
2333 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2335 (_initialize_mi_cmd_env): Adjust for disappearance of global
2337 * solib.c (solib_find): Use environment of the current inferior.
2339 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2341 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2343 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2345 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2347 Get rid of ada-lang.c:function_name_from_pc.
2348 * ada-lang.c: Add "stack.h" #include.
2349 (function_name_from_pc): Delete.
2350 (is_known_support_routine): Replace call to function_name_from_pc
2351 by call to find_frame_funname.
2352 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2354 2010-01-19 Tom Tromey <tromey@redhat.com>
2357 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2360 2010-01-19 Tom Tromey <tromey@redhat.com>
2362 * top.c (stop_sig, float_handler, do_nothing): Remove.
2364 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2366 * breakpoint.c (watchpoint_check): Check the call
2367 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2369 * config/djgpp/fnchange.lst: Add translations for
2370 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2371 watchpoint-cond-gone-stripped.c.
2373 2010-01-19 Tom Tromey <tromey@redhat.com>
2376 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2377 into parent scope, and enumerator into grandparent scope.
2379 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2381 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2383 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2385 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2386 i[34567]86-*-solaris2.1[0-9]*.
2387 * configure.tgt: Likewise.
2389 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2391 * NEWS: Document the source command enhancement allowing it
2392 to load Python scripts. Document the "set/show script-extension"
2395 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2397 Add -Wunused-function to compile flags.
2398 * configure.ac: Add -Wunused-function to build_warnings.
2399 * configure: Regenerate.
2401 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2403 "delete" ada-lex.c:input function, not used.
2404 * ada-lex.l: #define YY_NO_INPUT.
2406 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2408 Delete free_named_symtabs and associated cleanup.
2409 * symfile.h (free_named_symtabs): Delete declaration.
2410 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2411 (cashier_psymtab): Comment function out.
2413 (free_named_symtabs): Delete.
2414 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2415 * dbxread.c (end_psymtab): Likewise.
2416 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2417 * exec.c (exec_close_1): Ditto.
2418 * xcoffread.c (xcoff_end_psymtab): Likewise.
2420 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2422 * stack.c (print_block_frame_labels): Comment function out.
2424 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2426 Delete unused or undefined functions.
2427 * breakpoint.c (ep_parse_optional_filename): Delete.
2428 * dcache.c (dcache_write_line): Remove declaration.
2429 * infrun.c (build_infrun): Remove declaration.
2430 * tracepoint.c (tracepoint_save_command): Remove declaration.
2431 * linux-nat.c (init_lwp_list): Delete. No longer used.
2432 * event-loop.c (check_async_signal_handlers): Delete declaration.
2433 * infrun.c (init_execution_control_state): Delete.
2434 (proceed): Update comment to avoid mentioning
2435 init_execution_control_state.
2436 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2437 * ada-lang.c (ada_to_static_fixed_value): Delete.
2438 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2439 * cp-namespace.c (cp_copy_usings): Delete.
2440 * xml-syscall.c (xml_number_of_syscalls): Delete.
2441 * progspace.c (find_program_space_by_num): Delete.
2442 * inflow.c (handle_sigio): Delete declaration.
2443 * hppa-tdep.c (hppa_alignof): Delete.
2444 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2445 (mipsnbsd_core_osabi_sniffer): Delete.
2447 2010-01-18 Tom Tromey <tromey@redhat.com>
2450 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2451 (CONST_CAST): New tokens.
2452 (exp): Add new productions.
2453 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2455 (is_cast_operator): New function.
2456 (yylex): Handle cast operators specially.
2457 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2458 UNOP_REINTERPRET_CAST>: New cases.
2459 * expprint.c (print_subexp_standard): Likewise.
2460 (op_name_standard): Likewise.
2461 (dump_subexp_body_standard): Likewise.
2462 * parse.c (operator_length_standard): Likewise.
2463 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2464 UNOP_REINTERPRET_CAST.
2465 * gdbtypes.c (class_types_same_p): New function.
2466 (is_ancestor): Use it.
2467 (is_public_ancestor): New function.
2468 (is_unique_ancestor_worker): Likewise.
2469 (is_unique_ancestor): Likewise.
2470 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2471 (is_unique_ancestor): Declare.
2472 * valops.c (value_reinterpret_cast): New function.
2473 (dynamic_cast_check_1): Likewise.
2474 (dynamic_cast_check_2): Likewise.
2475 (value_dynamic_cast): Likewise.
2476 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2478 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2480 Fix build failure when building without Python support.
2481 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2484 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2486 Use XVS field type instead of doing a parallel lookup.
2487 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2488 if it is a reference type instead of doing a type lookup using
2491 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2493 Trust PAD types instead of using PAD___XVS.
2494 * ada-lang.c (trust_pad_over_xvs): New static variable.
2495 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2496 parallel XVS type, follow the XVS type instead of the PAD type.
2497 (unwrap_value): Make sure that there is no parallel XVE type
2498 before returning the value as is.
2499 (set_ada_list, show_ada_list): New static variables.
2500 (set_ada_command, show_ada_command): New functions.
2501 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2502 Add new "set/show ada trust-PAD-over-XVS" setting.
2504 2010-01-18 Tom Tromey <tromey@redhat.com>
2505 Thiago Jung Bauermann <bauerman@br.ibm.com>
2507 Allow "source" to load python scripts.
2508 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2509 * python/python.c (source_python_script): New function.
2510 * python/python.h (source_python_script): Add declaration.
2511 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2512 (script_ext_off, script_ext_soft, script_ext_strict)
2513 (script_ext_enums, script_ext_mode): New static constants.
2514 (show_script_ext_mode, find_and_open_script): New functions.
2515 (source_script): Enhance to handle Python scripts.
2516 (init_cli_cmds): Add set/show script-extension commands.
2518 2010-01-16 Stan Shebs <stan@codesourcery.com>
2520 * tracepoint.h (struct trace_status): Use unsigned long long
2522 * tracepoint.c (trace_status_command): Fix printf directive.
2523 (trace_save_command): Check fwrite returns, fix printf directive.
2524 (trace_filename): New global.
2525 (tfile_open): Set it, check read returns.
2526 (tfile_close): Free trace_filename.
2527 (tfile_get_traceframe_address): Check read returns.
2528 (tfile_trace_find): Ditto.
2529 (tfile_fetch_registers): Ditto.
2530 (tfile_xfer_partial): Ditto.
2531 (tfile_get_trace_state_variable_value): Ditto.
2533 2010-01-15 Stan Shebs <stan@codesourcery.com>
2535 Add trace file support.
2536 * tracepoint.h (enum trace_stop_reason): New enum.
2537 (struct trace_status): New struct.
2538 (parse_trace_status): Declare.
2539 (struct uploaded_tp): Move here from remote.c,
2540 add fields for actions.
2541 (struct uploaded_tsv): New struct.
2542 * tracepoint.c (tfile_ops): New target vector.
2543 (trace_fd): New global.
2544 (tfile_open): New function.
2545 (tfile_close): New function.
2546 (tfile_files_info): New function.
2547 (tfile_get_trace_status): New function.
2548 (tfile_get_traceframe_address): New function.
2549 (tfile_trace_find): New function.
2550 (tfile_fetch_registers): New function.
2551 (tfile_xfer_partial): New function.
2552 (tfile_get_trace_state_variable_value): New function.
2553 (init_tfile_ops): New function.
2554 (_initialize_tracepoint): Call it, add tfile target.
2555 (trace_status): New global.
2556 (current_trace_status): New function.
2557 (trace_running_p): Remove, change all users to get from
2558 current_trace_status()->running.
2559 (get_trace_status): Remove.
2560 (trace_status_command): Call target_get_trace_status directly,
2561 report more detail including tracing stop reasons.
2562 (trace_find_command): Always allow tfind on a file.
2563 (trace_find_pc_command): Ditto.
2564 (trace_find_tracepoint_command): Ditto.
2565 (trace_find_line_command): Ditto.
2566 (trace_find_range_command): Ditto.
2567 (trace_find_outside_command): Ditto.
2568 (trace_frames_offset, cur_offset): Declare as off_t.
2569 (trace_regblock_size): Rename from reg_size, update users.
2570 (parse_trace_status): New function.
2571 (tfile_interp_line): New function.
2572 (disconnect_or_stop_tracing): Ensure current trace
2573 status before asking what to do.
2574 (stop_reason_names): New global.
2575 (trace_save_command): New command.
2576 (get_uploaded_tp): Move here from remote.c.
2577 (find_matching_tracepoint): Ditto.
2578 (merge_uploaded_tracepoints): New function.
2579 (parse_trace_status): Use stop_reason_names.
2580 (_initialize_tracepoint): Define tsave command.
2581 * target.h (target_ops): New fields to_save_trace_data,
2582 to_upload_tracepoints, to_upload_trace_state_variables,
2583 to_get_raw_trace_data, change to_get_trace_status
2584 to take a pointer to a status struct.
2585 (target_save_trace_data): New macro.
2586 (target_upload_tracepoints): New macro.
2587 (target_upload_trace_state_variables): New macro.
2588 (target_get_raw_trace_data): New macro.
2589 * target.c (update_current_target): Add new methods, change
2590 signature of to_get_trace_status.
2591 * remote.c (hex2bin): Make globally visible.
2593 (remote_download_trace_state_variable): Download name also.
2594 (remote_get_trace_status): Update parameter, use
2596 (remote_save_trace_data): New function.
2597 (remote_upload_tracepoints): New function.
2598 (remote_upload_trace_state_variables): New function.
2599 (remote_get_raw_trace_data): New function.
2600 (remote_start_remote): Use them.
2601 (_initialize_remote_ops): Add operations.
2602 * ax-gdb.c: Include breakpoint.h.
2603 * breakpoint.c (create_tracepoint_from_upload): Use
2604 break_command_really, return tracepoint, warn about unimplemented
2606 * NEWS: Mention trace file addition.
2608 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 Fix compilation warning on gcc-3.4.
2611 * exec.c (print_section_info): Move the `displacement' variable
2612 initialization to its declaration.
2614 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2616 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2619 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2621 "info tasks" broken by typedefs in ATCB type definitions.
2622 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2623 ada_check_typedef before retrieving the length of the type for
2626 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2628 Do not use name-based lookup for unconstrained packed arrays.
2629 * ada-lang.c (find_parallel_type_by_descriptive_type):
2630 Limit the fallback to name-based lookups to the case where
2631 the type is a constrained packed array.
2633 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2635 Enhance gdb-gdb.py to handle main_type.type_specific.
2636 * gdb-gdb.py: Print the type-specific part of struct main_type.
2638 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2641 * configure: Regenerate.
2642 * config.in: Regenerate.
2643 * utils.c: Include sys/resource.h.
2644 (dump_core, can_dump_core): New.
2645 (internal_vproblem): Update the comment. Check can_dump_core while
2646 setting dump_core_p. Replace two abort calls by dump_core calls.
2648 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2649 Eli Zaretskii <eliz@gnu.org>
2651 * NEWS: Document the PIE support.
2653 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2655 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2656 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2658 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2660 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2661 Replace exec_entry_point call by bfd_get_start_address.
2663 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2665 Support Valgrind attachments broken by the PIE support.
2666 * auxv.c: Include gdbcore.h.
2667 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2668 parameters ops, object and annex. Remove their assertions.
2669 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2670 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2671 (memory_xfer_auxv): ... here.
2672 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2674 * procfs.c (procfs_xfer_partial): Likewise.
2675 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2676 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2677 (svr4_solib_create_inferior_hook): Conditionalize the
2678 svr4_relocate_main_executable call.
2680 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2682 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2683 target_section. Find SECT in current_target_sections, gdb_assert it.
2684 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2686 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2687 of separate debug info file.
2689 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2691 Support PIEs with no symfile_objfile.
2692 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2693 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2695 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2697 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2699 (svr4_static_exec_displacement): ... a new function.
2700 (svr4_exec_displacement): New function.
2701 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2702 new_offsets using alloca now. Remove variable old_chain and changed.
2703 Call objfile_relocate unconditionally now.
2705 2010-01-14 Doug Evans <dje@google.com>
2707 * gdbtypes.c (arch_flags_type): Fix comment.
2708 * gdbtypes.h (arch_composite_type): Fix comment.
2710 2009-01-14 Tristan Gingold <gingold@adacore.com>
2712 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2713 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2714 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2715 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2716 macho_add_oso_symfile.
2717 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2719 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2721 Tru64: Dead threads are never deleted.
2722 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2723 (dec_thread_count_gdb_threads): Fix counter increment.
2724 (dec_thread_add_gdb_thread): Fix *listp increment.
2725 (resync_thread_list): Fix bug in deletion of dead threads that
2726 caused all threads to be deleted, instead of just the dead ones.
2728 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2732 * python/python-internal.h: Add lazy_string_object_type
2734 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2735 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2736 * python/py-value.c (valpy_lazy_string): New function.
2737 (convert_value_from_python): Add lazy string conversion.
2738 * python/py-prettyprint.c (pretty_print_one_value): Check if
2739 return is also a lazy string.
2740 (print_string_repr): Add lazy string printing branch.
2741 (print_children): Likewise.
2742 * python/py-lazy-string.c: New file. Implement lazy strings.
2743 * python/python.c (_initialize_python): Call
2744 gdbpy_initialize_lazy_string.
2745 * varobj.c (value_get_print_value): Add lazy string printing
2746 branch. Account for encoding.
2747 * c-lang.c (c_printstr): Account for new encoding argument. If
2748 encoding is NULL, find encoding suited for type, otherwise use
2750 * language.h (language_defn): Add encoding argument.
2751 (LA_PRINT_STRING): Likewise.
2752 * language.c (unk_lang_printstr): Update to reflect new encoding
2753 argument to language_defn.
2754 * ada-lang.h (ada_printstr): Likewise.
2755 * c-lang.h (c_printstr): Likewise.
2756 * p-lang.h (pascal_printstr);
2757 * f-lang.c (f_printstr): Likewise.
2758 * m2-lang.c (m2_printstr): Likewise.
2759 * objc-lang.c (objc_printstr): Likewise.
2760 * p-lang.c (pascal_printstr): Likewise.
2761 * scm-lang.c (scm_printstr): Likewise.
2762 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2764 * ada-valprint.c (ada_printstr): Likewise.
2765 * f-valprint.c (f_val_print): Likewise
2766 * m2-valprint.c (m2_val_print): Likewise.
2767 * p-valprint.c (pascal_val_print): Likewise.
2768 * expprint.c (print_subexp_standard): Likewise.
2769 * valprint.c (val_print_string): Likewise.
2770 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2771 (SUBDIR_PYTHON_SRCS): Likewise.
2772 (py-lazy-string.o): New rule.
2774 2010-01-13 Doug Evans <dje@google.com>
2776 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2777 uninitialized" warning from gcc on local `tree'.
2779 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2781 Implement core awareness.
2783 * bcache.c (compare_ints): Remove
2784 (print_percentage): Use compare_positive_ints.
2785 * defs.h (compare_positive_ints): Declare.
2786 * linux-nat.h (struct lin_lwp): New field core.
2787 (linux_nat_core_of_thread_1): Declare.
2788 * linux-nat.c (add_lwp): Init the 'core' field.
2789 (linux_nat_wait_1): Record the core.
2790 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2791 (linux_nat_add_target): Register the above.
2792 * linux-thread-db.c (update_thread_core): New.
2793 (thread_db_find_new_threads): Update core information for
2795 * remote.c (struct private_thread_info): New.
2796 (free_private_thread_info, demand_private_info): New.
2797 (PACKET_qXfer_threads, use_osdata_threads): New.
2798 (struct thread_item, threads_parsing_context
2799 (start_thread, end_thread, thread_attributes)
2800 (thread_children, threads_children, threads_elements): New.
2801 (remote_threads_info): Try qXfer:threads before anything
2803 (remote_protocol_packets): Register qXfer:threads.
2804 (remote_open_1): Init use_osdata_threads.
2805 (struct stop_reply): New field 'core'.
2806 (remote_parse_stop_reply): Parse core number.
2807 (process_stop_reply): Record core number.
2808 (remote_xfer_partial): Handle qXfer:threads.
2809 (remote_core_of_thread): New.
2810 (init_remote_ops): Register remote_core_of_thread.
2811 (_initialize_remote): Register qXfer:read.
2812 * target.c (target_core_of_thread): New
2813 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2814 (struct target_ops): New field to_core_of_threads.
2815 (target_core_of_thread): Declare.
2816 * gdbthread.h (struct thread_info): New field private_dtor.
2817 * thread.c (print_thread_info): Report the core.
2818 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2819 * utils.c (compare_positive_ints): New.
2820 * features/threads.dtd: New.
2821 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2822 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2823 (do_nothing, free_vector_of_osdata_items)
2824 (splay_tree_int_comparator, free_splay_tree): New.
2825 (print_one_inferior_data): Implemented printing of selected
2826 inferiors. Collect and print cores.
2827 (output_cores): New.
2828 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2829 thread groups together with --available.
2831 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2833 * configure: Regenerate (for _STRUCTURED_PROC).
2835 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2837 Delete dead function.
2838 * ada-lang.c (extract_string): Delete. No longer used.
2840 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2842 Fix -Wunused warning in dec-thread.c.
2843 * dec-thread.c (dec_thread_count_gdb_threads)
2844 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2846 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2848 * ada-valprint.c (ada_print_floating): Remove trailing space.
2850 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2852 Add support for DW_AT_GNAT_descriptive_type.
2853 * gdbtypes.h (enum type_specific_kind): New enum.
2854 (struct main_type) [type_specific_field]: New component.
2855 [type_specific]: Add new component "gnat_stuff".
2856 (struct gnat_aux_type): New type.
2857 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2858 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2859 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2860 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2861 (TYPE_SPECIFIC_FIELD): New macros.
2862 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2863 type does not hold any cplus-specific data.
2864 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2865 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2866 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2867 cplus-specific data.
2868 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2869 Set new component TYPE_SPECIFIC_FIELD (type).
2870 (gnat_aux_default): New constant.
2871 (allocate_gnat_aux_type): New function.
2872 (init_type): Add initialization the type-specific stuff for
2873 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2874 (print_gnat_stuff): New function.
2875 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2876 specific data. Adjust code that prints the contents of the
2877 type-specific union using the TYPE_SPECIFIC_FIELD value.
2878 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2879 the type cplus stuff for Ada types.
2880 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2881 Error out if these routines are called with an Ada type.
2882 (read_structure_type, read_array_type, read_subrange_type):
2883 Add call to set_descriptive_type.
2884 (set_die_type): Initialize the gnat-specific data if necessary.
2885 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2887 * ada-lang.c (decode_constrained_packed_array_type): Use
2888 decode_constrained_packed_array_type instead of doing a standard
2889 lookup to locate a parallel type.
2890 (find_parallel_type_by_descriptive_type): New function.
2891 (ada_find_parallel_type_with_name): New function.
2892 (ada_find_parallel_type): Reimplement using
2893 ada_find_parallel_type_with_name.
2894 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2895 to check if type has a cplus stuff.
2896 * linespec.c (total_number_of_methods): Likewise.
2897 * mdebugread.c (new_type): Likewise.
2899 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2901 * NEWS: Document the 0b binary number prefix parsing.
2903 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2905 * objfiles.c (objfile_relocate1): Change the return type to int.
2906 Describe the new return value. Return non-zero if data changed.
2907 (objfile_relocate): New variable changed. Set it. Call
2908 breakpoint_re_set depending on CHANGED.
2910 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2912 Implement binary numbers parsing.
2913 * c-exp.y (parse_number): New case 'b' and 'B'.
2915 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2916 Tristan Gingold <gingold@adacore.com>
2918 * solib.c (info_sharedlibrary_command): Replace
2919 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2920 objfile_has_symbols.
2922 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2924 * NEWS: Document the improvements made to the mips-irix port.
2926 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2928 Fix the documentation of valprint.c:value_print.
2929 * valprint.c (value_print): Update the function description to
2930 mention that the syntax of the output follows the current_language,
2933 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2935 Fix displacement of separate debug info files.
2936 * objfiles.c (objfile_relocate): Rename to ...
2937 (objfile_relocate1): ... here and make it static. Extend the comment.
2938 (objfile_relocate): New function.
2939 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2940 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2941 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2942 allocated using alloca.
2943 * symfile.c (copy_section_addr_info): Remove.
2944 (build_section_addr_info_from_objfile): Make it global. New variables
2945 addr_bit and mask, use them.
2946 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2947 (copy_section_addr_info): Remove.
2949 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2951 Signal unwinder for mips-irix N32.
2952 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2954 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2955 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2956 (SIGCONTEXT_LO_OFF): New macros.
2957 (mips_irix_n32_tramp_frame_init): New function.
2958 (mips_irix_n32_tramp_frame): New static constant.
2959 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2961 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2963 Breakpoint in shared library does not work on mips-irix.
2964 * procfs.c: #include "observer.h".
2965 (procfs_inferior_created): New function, moving here the code
2966 which unsets the syssgi syscall-exit notifications.
2967 (procfs_create_inferior): Remove the code which unsets the syssgi
2968 syscall-exit notifications. It is too early to do this here.
2969 (_initialize_procfs): Attach the procfs_inferior_created observer.
2971 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2973 Wrong return convention for arrays (mips-irix).
2974 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2975 128 bits or smaller are returned the same way as structs
2976 and unions of the the same size.
2978 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2980 Cannot set the PC on mips-irix.
2981 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2982 register number, no the cooked one.
2984 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2986 Error while loading core file on mips-irix.
2987 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2988 if debugging from a core file.
2990 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2992 GDB hangs when attaching to process on mips-irix.
2993 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2994 attaching to a process.
2996 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2998 Use the correct breakpoint instruction on mips-irix.
2999 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3000 containing the correct breakpoint instruction to use on mips-irix.
3001 Use it when the osabi is GDB_OSABI_IRIX.
3003 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3005 -Wunused warning in procfs.c (mips-irix only).
3006 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3007 throughout instead of using praddset and prdelset respectively.
3009 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3011 GDB crash while stepping into function.
3012 * infrun.c (handle_inferior_event): Refetch the current frame
3013 after handling what.main_action, in case that pointer became
3016 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3018 Fix build failure of solaris-hosted cross debuggers.
3019 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3021 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3023 Fix build failure on sparc-solaris.
3024 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3026 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3028 Move some symfile code into subroutines.
3029 * symfile.h (relative_addr_info_to_section_offsets)
3030 (addr_info_make_relative): New prototypes.
3031 * symfile.c (default_symfile_offsets): Move a part to ...
3032 (relative_addr_info_to_section_offsets): ... this new function.
3033 (default_symfile_offsets): Call it.
3034 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3036 (addr_info_make_relative): ... this new function.
3038 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3040 Add from_tty to solib_create_inferior_hook.
3041 * infcmd.c (post_create_inferior): Move solib_add after
3042 solib_create_inferior_hook. Pass from_tty to
3043 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3044 0 from_tty and comment why.
3045 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3046 * linux-nat.c (linux_child_follow_fork): Likewise.
3047 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3048 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3050 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3051 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3052 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3053 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3054 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3055 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3056 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3057 Pass it to svr4_so_ops.solib_create_inferior_hook.
3058 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3060 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3062 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3064 * solib-target.c (solib_target_solib_create_inferior_hook): New
3066 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3067 it to ops->solib_create_inferior_hook.
3068 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3069 Move solib_add after solib_create_inferior_hook, call it now with
3070 from_tty as 0. New comment there.
3071 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3072 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3075 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3078 * infrun.c (handle_inferior_event): Use get_thread_regcache
3079 with events ptid, not get_current_regcache.
3081 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3083 GDB crash with empty executable name (MinGW).
3084 * source.c (openp): Add assert that parameter string is not NULL.
3085 if parameter string is an empty string, then return with a failure
3088 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3090 Get rid of support for VAX Floats.
3091 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3092 (ada_vax_float_print_function): Delete.
3093 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3094 (ada_vax_float_print_function): Delete.
3095 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3096 (ada_print_type): Remove support for VAX floats.
3097 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3099 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3101 * stabsread.c (read_args): Handle zero arguments.
3103 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3105 Cannot find in-tree libiconv.a after reconfigure.
3106 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3107 that we can use, then cache the path to this archive.
3108 * configure: Regenerate.
3110 2010-01-07 Stan Shebs <stan@codesourcery.com>
3112 Make tracepoint operations go through target vector.
3113 * target.h (enum trace_find_type): New enum.
3114 (struct target_ops): New fields to_trace_init,
3115 to_download_tracepoint, to_download_trace_state_variable,
3116 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3117 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3118 to_set_disconnected_tracing.
3119 (target_trace_init): New macro.
3120 (target_download_tracepoint): New macro.
3121 (target_download_trace_state_variable): New macro.
3122 (target_trace_start): New macro.
3123 (target_trace_set_readonly_regions): New macro.
3124 (target_get_trace_status): New macro.
3125 (target_trace_stop): New macro.
3126 (target_trace_find): New macro.
3127 (target_get_trace_state_variable_value): New macro.
3128 (target_set_disconnected_tracing): New macro.
3129 * target.c (update_current_target): Inherit and set defaults for
3130 tracepoint operations.
3131 * tracepoint.c (default_collect): Make globally visible.
3132 (target_is_remote): Remove, along with all calls.
3133 (tvariables_info): Call target_get_trace_state_variable_value.
3134 (remote_set_transparent_ranges): Remove.
3135 (trace_start_command): Call target_trace_init,
3136 target_download_tracepoint, etc.
3137 (download_tracepoint): Remove.
3138 (trace_stop_command): Simplify.
3139 (stop_tracing): Call target_trace_stop.
3140 (get_trace_status): Call target_get_trace_status.
3141 (trace_status_command): Add case for targets that cannot trace.
3142 (finish_tfind_command): Change to take numerical arguments, call
3144 (trace_find_command): Update call to finish_tfind_command.
3145 (trace_find_pc_command): Ditto.
3146 (trace_find_tracepoint_command): Ditto.
3147 (trace_find_line_command): Ditto.
3148 (trace_find_range_command): Ditto.
3149 (trace_find_outside_command): Ditto.
3150 (set_disconnected_tracing_value): Call
3151 target_set_disconnected_tracing.
3152 * remote.c: Add protocol encoding bits from tracepoint.c.
3153 (trace_error): Move from tracepoint.c.
3154 (remote_get_noisy_reply): Ditto.
3155 (free_actions_list_cleanup_wrapper): Ditto.
3156 (free_actions_list): Ditto.
3157 (remote_trace_init): New function.
3158 (remote_download_tracepoint): New function.
3159 (remote_download_trace_state_variable): New function.
3160 (remote_trace_set_readonly_regions): New function.
3161 (remote_trace_start): New function.
3162 (remote_get_trace_status): New function.
3163 (remote_trace_stop): New function.
3164 (remote_trace_find): New function.
3165 (remote_download_trace_state_variable): New function.
3166 (remote_set_disconnected_tracing): New function.
3167 (init_remote_ops): Add tracepoint operations.
3169 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3171 2010-01-07 Tristan Gingold <gingold@adacore.com>
3173 * symfile.c (build_section_addr_info_from_objfile): New function.
3174 (symbol_file_add_separate): Don't use offsets from objfile but
3177 2010-01-06 Stan Shebs <stan@codesourcery.com>
3179 Support disconnected tracing.
3180 * infcmd.c (detach_command): Ask whether to stop tracing.
3181 * cli/cli-cmds.c (quit_command): Ditto.
3182 * breakpoint.h (struct breakpoint): New field number_on_target.
3183 * breakpoint.c (create_tracepoint_from_upload): New function.
3184 (get_tracepoint_by_number_on_target): New function.
3185 * remote.c (struct remote): New field disconnected_tracing.
3186 (remote_disconnected_tracing_feature): New function.
3187 (remote_protocol_features): Add DisconnectedTracing.
3188 (struct uploaded_tp): New struct.
3189 (uploaded_tps): New global.
3190 (get_uploaded_tp): New function.
3191 (find_matching_tracepoint): New function.
3192 (remote_get_tracing_state): New function.
3193 (remote_start_remote): Call it.
3194 * tracepoint.c (disconnected_tracing): New global.
3195 (trace_start_command): Initialize number_on_target.
3196 (stop_tracing): New function, split out from...
3197 (trace_stop_command): Call stop_tracing.
3198 (get_trace_status): New function, split out from...
3199 (trace_status_command): Call get_trace_status, add info on
3200 disconnection behavior.
3201 (disconnect_or_stop_tracing): New function.
3202 (finish_tfind_command): Translate from number on target.
3203 (trace_find_tracepoint_command): Translate to number on target.
3204 (send_disconnected_tracing_value): New function.
3205 (set_disconnected_tracing): New function.
3206 (_initialize_tracepoint): Add disconnected-tracing variable.
3207 * NEWS: Mention disconnected tracing.
3209 2010-01-06 Tristan Gingold <gingold@adacore.com>
3211 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3212 parameter to main_objfile. Iterate on all separate debug objfiles.
3213 * symfile.h (symbol_file_add_separate)
3214 (find_separate_debug_file_by_debuglink): Remove parameter names.
3215 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3216 (reread_symbols): Use free_objfile_separate_debug.
3217 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3219 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3220 (free_objfile_separate_debug): New prototypes.
3221 * objfiles.c (objfile_separate_debug_iterate): New function.
3222 (add_separate_debug_objfile, free_objfile_separate_debug): New
3224 (free_objfile): Use free_objfile_separate_debug. Adjust for
3225 multiple separate debug objfile.
3226 (objfile_has_symbols): Adjust comment. Iterate on all separate
3228 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3230 (lookup_minimal_symbol_text): Ditto.
3231 (lookup_minimal_symbol_by_pc_name): Ditto.
3232 (lookup_minimal_symbol_solib_trampoline): Ditto.
3233 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3236 2010-01-05 Stan Shebs <stan@codesourcery.com>
3238 Add fast tracepoints.
3239 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3240 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3241 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3242 * breakpoint.c (tracepoint_type): New function.
3243 (ALL_TRACEPOINTS): Use it.
3244 (should_be_inserted): Ditto.
3245 (bpstat_check_location): Ditto.
3246 (print_one_breakpoint_location): Ditto.
3247 (user_settable_breakpoint): Ditto.
3248 (set_breakpoint_location_function): Ditto.
3249 (disable_breakpoints_in_shlibs): Ditto.
3250 (delete_trace_command): Ditto.
3251 (print_it_typical): Add bp_fast_tracepoint case.
3252 (bpstat_what): Ditto.
3253 (print_one_breakpoint_location): Ditto.
3254 (allocate_bp_location): Ditto.
3256 (breakpoint_re_set_one): Ditto.
3257 (disable_command): Ditto.
3258 (enable_command): Ditto.
3259 (check_fast_tracepoint_sals): New function.
3260 (break_command_really): Call it.
3261 (ftrace_command): New function.
3262 (_initialize_breakpoint): Add ftrace command.
3263 * gdbarch.sh (fast_tracepoint_valid_at): New.
3264 * gdbarch.h, gdbarch.c: Regenerate.
3265 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3266 (i386_gdbarch_init): Use it.
3267 * remote.c (struct remote_state): New field fast_tracepoints.
3268 (PACKET_FastTracepoints): New packet config type.
3269 (remote_fast_tracepoint_feature): New function.
3270 (remote_protocol_features): Add FastTracepoints.
3271 (remote_supports_fast_tracepoints): New function.
3272 (_initialize_remote): Add FastTracepoints.
3273 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3274 * NEWS: Mention fast tracepoints.
3276 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3278 * gdb-gdb.py: New file.
3280 2010-01-05 Michael Snyder <msnyder@vmware.com>
3282 * infrun.c (handle_inferior_event): Fix typo in comment.
3284 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3286 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3288 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3290 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3292 (s390-linux32-expedite): Define.
3293 (s390-linux64-expedite): Define.
3294 (s390x-linux64-expedite): Define.
3295 * features/s390-acr.xml: New file.
3296 * features/s390-fpr.xml: New file.
3297 * features/s390-core32.xml: New file.
3298 * features/s390-core64.xml: New file.
3299 * features/s390x-core64.xml: New file.
3300 * features/s390-linux32.xml: New file.
3301 * features/s390-linux64.xml: New file.
3302 * features/s390x-linux64.xml: New file.
3303 * features/s390-linux32.c: New generated file.
3304 * features/s390-linux64.c: New generated file.
3305 * features/s390x-linux64.c: New generated file.
3307 * regformats/s390-linux32.dat: New generated file.
3308 * regformats/s390-linux64.dat: New generated file.
3309 * regformats/s390x-linux64.dat: New generated file.
3310 * regformats/reg-s390.dat: Remove.
3311 * regformats/reg-s390x.dat: Remove.
3313 * s390-nat.c: Include "auxv.h" and <elf.h>.
3314 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3315 (s390_target_wordsize): New function.
3316 (s390_auxv_parse): Likewise.
3317 (s390_get_hwcap): Likewise.
3318 (s390_read_description): Likewise.
3319 (_initialize_s390_nat): Install s390_auxv_parse and
3320 s390_read_description.
3322 * s390-tdep.c: Include "features/s390-linux32.c",
3323 "features/s390-linux64.c", and "features/s390x-linux64.c".
3324 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3325 (s390_register_call_saved): New function.
3326 (s390_register_name): Remove.
3327 (s390_register_type): Remove.
3328 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3329 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3330 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3331 (s390_pseudo_register_name): New function.
3332 (s390_pseudo_register_type): New function.
3333 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3334 Handle full GPR pesudos and varying pseudo register numbers.
3335 (s390_pseudo_register_write): Likewise
3336 (s390x_pseudo_register_read): Remove.
3337 (s390x_pseudo_register_write): Likewise.
3338 (s390_register_group): Remove.
3339 (s390_pseudo_register_group): New function.
3340 (s390_regmap_gregset): Add GPR upper halves.
3341 (s390x_regmap_gregset): Likewise.
3342 (s390_regmap_fpregset): Likewise.
3343 (s390_regmap_upper): New global variable.
3344 (s390_upper_regset): New global variable.
3345 (s390_upper_regset_sections): New global variable.
3346 (s390_regset_from_core_section): Handle GPR upper halves.
3347 (s390_core_read_description): New function.
3348 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3349 register information. Handle varying pseudo register numbers.
3350 (s390_backchain_frame_unwind_cache): Likewise.
3351 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3352 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3353 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3354 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3355 Handle varying pseudo register numbers.
3356 (s390_unwind_pc): Handle varying pseudo register numbers.
3357 (s390_dwarf2_prev_register): New function.
3358 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3359 register information. Handle varying pseudo register numbers.
3360 Install s390_dwarf2_prev_register to unwind full GPRs.
3361 (s390_gdbarch_init): Handle target descriptions. Assign varying
3362 pseudo register numbers. Install s390_adjust_frame_regnum.
3363 (_initialize_s390_tdep): Initialize target descriptions.
3365 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3366 (S390_NUM_REGS): Redefine to include upper half registers.
3367 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3368 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3369 (tdesc_s390_linux32): Add declaration.
3370 (tdesc_s390_linux64): Likewise.
3371 (tdesc_s390x_linux64): Likewise.
3373 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3375 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3376 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3377 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3378 (ppc_linux_vmx_regset_sections): Likewise.
3379 (ppc_linux_fp_regset_sections): Likewise.
3381 * corelow.c (get_core_register_section): Constify arguments.
3382 (get_core_registers): Use gdbarch_core_regset_sections instead
3383 of hard-coded platform-specific register section names.
3385 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3387 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3388 a register, assume the least-significant part is used.
3389 (write_pieced_value): Likewise.
3391 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3393 * printcmd.c: Include "arch-utils.h".
3394 (do_one_display): Re-parse expression if current architecture changed.
3396 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3397 Joel Brobecker <brobecker@adacore.com>
3399 * gdbtypes.c (check_typedef): New comment on type length.
3400 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3401 comment on type length.
3402 (value_primitive_field): Keep the original TYPE value, new comment.
3404 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3406 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3407 p_start. Change != comparisons to > and < comparisons.
3409 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3411 * cli/cli-script.c (process_next_line): Check P2 overrun.
3413 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3415 Update the copyright hearder to add year 2010 for most GDB files.
3417 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3419 Fix build failure in inf-ptrace.c.
3420 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3422 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3424 * top.c (print_gdb_version): Update copyright year.
3426 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3428 Fix break *FUN'address thread NUM.
3429 * ada-lex.l (task): Expand rule to also match the thread keyword.
3431 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3433 Fix break *FUN'address task NUM.
3434 * ada-lex.l (task): New rule.
3435 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3436 been built before using it.
3438 For older changes see ChangeLog-2009.
3444 version-control: never