1 2010-03-23 Mike Frysinger <vapier@gentoo.org>
3 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5 2010-03-22 Stan Shebs <stan@codesourcery.com>
7 * value.c (value_static_field): Be lazy about the field's value.
9 2010-03-22 Reid Kleckner <reid@kleckner.net>
12 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
14 (disable_breakpoints_in_shlibs): Likewise.
16 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
18 * dwarf2read.c (partial_die_parent_scope): Work around buggy
19 GCC 4.1 debug info generation (GCC PR c++/28460).
20 (determine_prefix): Likewise.
22 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
24 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
26 * tui/tui-layout.c (extract_display_start_addr): Likewise.
28 2010-03-19 Stan Shebs <stan@codesourcery.com>
30 * ax-gdb.c (gen_fetch): Handle bool.
31 (gen_usual_unary): Ditto.
33 (gen_equal): New function.
34 (gen_less): New function.
35 (gen_expr_binop_rest): Call them, also return integer type from
39 2010-03-19 Tom Tromey <tromey@redhat.com>
41 * jv-lang.c (jv_dynamics_objfile_data_key)
42 (jv_type_objfile_data_key): New globals.
43 (class_symtab): Move earlier.
44 (jv_per_objfile_free): New function.
45 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
48 (add_class_symbol): Remove redundant declaration.
49 (java_lookup_class): Use alloc_type, not alloc_type_arch.
50 (java_link_class_type): Mark as static. Update.
51 (jv_clear_object_type): New function.
52 (set_java_object_type): Likewise.
53 (get_java_object_type): Use set_java_object_type.
54 (is_object_type): Likewise.
55 (_initialize_java_language): Register new objfile keys.
56 (get_java_class_symtab): Add 'gdbarch' parameter.
57 (add_class_symtab_symbol): Update.
58 (type_from_class): Update.
60 2010-03-19 Stan Shebs <stan@codesourcery.com>
62 * ax-general.c (ax_const_l): Fix a sizing bug.
64 2010-03-18 Joel Brobecker <brobecker@adacore.com>
68 2010-03-18 Stan Shebs <stan@codesourcery.com>
69 Pedro Alves <pedro@codesourcery.com>
71 * target.h (struct target_ops): New method
72 to_set_circular_trace_buffer.
73 (target_set_circular_trace_buffer): New macro.
74 * target.c (update_current_target): Add
75 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
77 * remote.c (remote_set_circular_trace_buffer): New function.
78 (init_remote_ops): Add it to vector.
79 * tracepoint.h (struct trace_status): New field traceframes_created,
80 change buffer_size and buffer_free to int.
81 * tracepoint.c (circular_trace_buffer): New global.
82 (start_tracing): Send values of disconnected tracing and circular
83 trace buffer settings.
84 (set_circular_trace_buffer): New function.
85 (parse_trace_state): Handle total space and frames created.
86 (trace_status_command): Display total space and total frames
88 (trace_save): Write out new status values.
89 (parse_trace_status): Set traceframe_count, traceframes_created,
90 buffer_free and buffer_size to -1 by default.
91 (_initialize_tracepoint): New setshow for circular-trace-buffer.
92 * NEWS: Mention the circular trace buffer option.
94 2010-03-18 Tom Tromey <tromey@redhat.com>
96 * infcmd.c (finish_command_continuation): Wrap print_return_value
99 2010-03-18 Joel Brobecker <brobecker@adacore.com>
101 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
102 DIE has a name before creating the associated partial symbol.
103 (read_func_scope): Emit a complaint if the subprogram does not
104 have a name or when we can't extract the subprogram PC bounds.
106 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
108 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
109 instead of selected frame architecture.
111 2010-03-18 Pedro Alves <pedro@codesourcery.com>
113 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
114 a valid selected thread, and that it is not running.
115 (advance_command): Ditto.
116 (finish_command): Ditto.
118 2010-03-17 Stan Shebs <stan@codesourcery.com>
120 * ax-gdb.c (require_rvalue): Disallow non-scalars.
122 * infcall.c: Include tracepoint.h.
123 (call_function_by_hand): Disallow calls in tfind mode.
124 * infcmd.c: Include tracepoint.h.
125 (ensure_not_tfind_mode): New function.
126 (continue_1): Call it.
128 (jump_command): Ditto.
129 (signal_command): Ditto.
130 (advance_command): Ditto.
131 (until_command): Ditto.
132 (finish_command): Ditto.
133 * tracepoint.h (disconnect_or_stop_tracing): Declare.
135 * ax-gdb.h (struct axs_value): New field optimized_out.
136 (gen_trace_for_var): Add gdbarch argument.
137 * ax-gdb.c (gen_trace_static_fields): New function.
138 (gen_traced_pop): Call it, add gdbarch argument.
139 (gen_trace_for_expr): Update call to it.
140 (gen_trace_for_var): Ditto, and report optimized-out variables.
141 (gen_struct_ref_recursive): Check for optimized-out value.
142 (gen_struct_elt_for_reference): Ditto.
143 (gen_static_field): Pass gdbarch instead of expression, assume
144 optimization if field not found.
145 (gen_var_ref): Set the optimized_out flag.
146 (gen_expr): Error on optimized-out variable.
147 * tracepoint.c (collect_symbol): Handle struct-valued vars as
148 expressions, skip optimized-out variables with computed locations.
149 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
150 erroring out if location expression missing.
151 (loclist_tracepoint_var_ref): Don't error out here.
153 2010-03-17 Tom Tromey <tromey@redhat.com>
155 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
156 DWARF data is available.
158 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
160 * symfile.c (generic_load): Reset breakpoints after loading.
162 2010-03-17 Tom Tromey <tromey@redhat.com>
164 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
166 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
168 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
169 create_breakpoint call, adjust the parameters.
171 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
172 Chandru <chandru@in.ibm.com>
174 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
175 * valarith.c (value_subscripted_rvalue): Suppress error if
176 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
178 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
180 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
182 2010-03-16 Joel Brobecker <brobecker@adacore.com>
184 * ada-tasks.c (task_command_1): Check that the task ptid is valid
185 before doing the associated thread switch.
187 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
189 * MAINTAINERS: Update my email address.
191 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
193 Simplify MI breakpoint setting.
195 * breakpoint.c (break_command_really): Make nonstatic and
197 (create_breakpoint): ...this. Rename prior function by this name
199 (create_breakpoint_sal): ...this.
200 (create_breakpoints): Rename to...
201 (create_breakpoints_sal): ...this.
202 (set_breakpoint): Remove.
203 * breakpoint.h: Adjust to above changes.
204 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
206 2010-03-15 Stan Shebs <stan@codesourcery.com>
208 * ax-gdb.c: Include cp-support.h.
209 (find_field): Remove.
210 (gen_primitive_field): New function.
211 (gen_struct_ref_recursive): New function.
212 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
214 (gen_static_field): New function.
215 (gen_struct_elt_for_reference): New.
216 (gen_namespace_elt): New.
217 (gen_maybe_namespace_elt): New.
218 (gen_aggregate_elt_ref): New.
219 (gen_expr): Add OP_SCOPE, display opcode name in error message.
221 2010-03-15 Tom Tromey <tromey@redhat.com>
223 * dwarf2read.c (die_needs_namespace): Also return 0 for
226 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
229 * cp-support.h: Added char *declaration element to using_direct
231 (cp_add_using): Added char *declaration argument.
232 (cp_add_using_directive): Ditto.
233 (cp_lookup_symbol_imports): made extern.
234 * cp-namespace.c: Updated with the above changes.
235 * dwarf2read.c (read_import_statement): Ditto.
236 (read_namespace): Ditto.
237 (read_import_statement): Support import declarations.
238 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
240 Added support for 'declaration_only' search.
241 (cp_lookup_symbol_namespace): Attempt to search for the name as
242 is before consideration of imports.
243 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
244 search at every block level search.
245 Now takes language argument.
246 (lookup_symbol_aux): Updated.
248 2010-03-15 Tom Tromey <tromey@redhat.com>
250 * c-exp.y (name_not_typename): Add 'operator' clause.
252 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
254 * configure.ac: Exit if ${gdb_target_obs}" is not set.
255 * configure: Regenerate.
257 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
259 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
260 and ".sdynbss". Update the comment.
262 2010-03-15 Jie Zhang <jie@codesourcery.com>
264 * MAINTAINERS: Update my email address.
266 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
268 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
270 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
272 * charset.c [USE_WIN32API]: Include <windows.h>.
273 (_initialize_charset): Correct type of w32_host_default_charset.
275 2010-03-14 Pedro Alves <pedro@codesourcery.com>
277 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
279 2010-03-12 Tom Tromey <tromey@redhat.com>
282 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
283 in a lexical block does not need a namespace.
284 (new_symbol) <DW_TAG_variable>: Put extern variables on
285 list_in_scope in all cases.
287 2010-03-12 Stan Shebs <stan@codesourcery.com>
289 * ax-gdb.c (gen_expr): Add shift expressions.
290 (gen_expr_binop_rest): Ditto.
292 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
294 * buildsym.c (finish_block): Reset using_directives pointer
295 after block initialization.
297 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
299 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
300 * i386-tdep.c (i386_word_names): Likewise.
302 2010-03-12 Pedro Alves <pedro@codesourcery.com>
304 * target.c (memory_xfer_partial): Don't use the stack cache if
305 inspecting trace frames.
306 * tracepoint.c (finish_tfind_command): Invalidate the target
309 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
311 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
312 for the PIC displacement, print also the displacement value.
313 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
315 2010-03-10 Kevin Buettner <kevinb@redhat.com>
317 * remote-mips.c (close_ports, mips_initialize_cleanups)
318 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
319 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
320 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
321 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
322 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
323 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
324 comments describing each of these functions.
325 (mips_enter_debug, mips_exit_debug, common_open)
326 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
327 blank line after the comment describing the function.
329 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
331 * solib-svr4.c (svr4_exec_displacement): Return now success, new
332 parameter displacementp. Update comment.
333 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
334 element exists. Return if svr4_exec_displacement was not successful.
337 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
338 Daniel Jacobowitz <dan@codesourcery.com>
340 * solib-svr4.c (read_program_header): Support type == -1 to read
342 (read_program_headers_from_bfd): New function.
343 (svr4_static_exec_displacement): Remove and move the comment ...
344 (svr4_exec_displacement): ... here. Remove variable found. New
345 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
346 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
347 targets using read_program_headers_from_bfd. Remove the call of
348 svr4_static_exec_displacement.
350 2010-03-10 Tom Tromey <tromey@redhat.com>
352 * dwarf2read.c (struct pubnames_header): Remove.
353 (_PUBNAMES_HEADER): Remove.
354 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
355 (struct aranges_header): Remove.
356 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
357 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
358 (PUBNAMES_SECTION): Remove.
359 (ARANGES_SECTION): Remove.
360 (dwarf2_locate_sections): Don't handle pubnames or aranges.
361 (dwarf2_build_psymtabs): Remove dead code.
362 (dwarf2_build_psymtabs_easy): Remove.
364 2010-03-10 Tom Tromey <tromey@redhat.com>
366 * elfread.c (elf_symfile_read): Don't call
367 dwarf2_build_frame_info.
368 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
369 (struct dwarf2_per_objfile) <objfile>: New field.
370 (dwarf2_has_info): Now idempotent. Set objfile field.
371 (dwarf2_read_section): Check and set readin field. Call
373 (dwarf2_build_psymtabs): Don't read all sections.
374 (read_type_comp_unit_head): Read types section.
375 (create_debug_types_hash_table): Likewise.
376 (init_cu_die_reader): Add asserts.
377 (process_type_comp_unit): Add assert.
378 (dwarf2_build_psymtabs_hard): Read info section.
379 (load_partial_comp_unit): Add assert.
380 (create_all_comp_units): Read info section.
381 (load_full_comp_unit): Likewise.
382 (dwarf2_ranges_read): Read ranges section.
383 (dwarf2_record_block_ranges): Add assert.
384 (dwarf2_read_abbrevs): Read abbrev section.
385 (read_indirect_string): Read str section.
386 (dwarf_decode_line_header): Read line section.
387 (read_signatured_type_at_offset): Read types section.
388 (dwarf_decode_macros): Read macinfo section.
389 (dwarf2_symbol_mark_computed): Read loc section.
390 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
391 dwarf2_build_frame_info.
392 (dwarf2_build_frame_info): Unconditionally set
393 dwarf2_frame_objfile_data on the objfile.
394 * configure.ac: Check for posix_madvise.
395 * config.in, configure: Rebuild.
397 2010-03-10 Tom Tromey <tromey@redhat.com>
399 * xcoffread.c (xcoff_start_psymtab): Update.
400 (xcoff_end_psymtab): Update.
401 * psymtab.c (allocate_psymtab): Remove dead code.
402 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
404 * mdebugread.c (parse_partial_symbols): Update.
405 (new_psymtab): Likewise.
406 * dwarf2read.c (process_psymtab_comp_unit): Update.
407 (psymtab_to_symtab_1): Update.
408 * dbxread.c (start_psymtab): Update.
409 (end_psymtab): Likewise.
411 2010-03-10 Tom Tromey <tromey@redhat.com>
413 * xcoffread.c: Include psymtab.h.
414 (xcoff_sym_fns): Update.
415 * symtab.h (struct partial_symbol): Remove.
416 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
417 (struct partial_symtab): Remove.
418 (PSYMTAB_TO_SYMTAB): Remove.
419 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
420 (find_pc_sect_psymtab): Remove.
421 (find_pc_sect_symtab_via_partial): Declare.
422 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
423 (find_main_psymtab): Remove.
424 (find_main_filename): Declare.
425 (fixup_psymbol_section): Remove.
426 (fixup_section): Declare.
427 * symtab.c: Include psymtab.h.
428 (lookup_symtab): Use lookup_symtab method.
429 (lookup_partial_symtab): Remove.
430 (find_pc_sect_psymtab_closer): Remove.
431 (find_pc_sect_psymtab): Remove.
432 (find_pc_sect_symtab_via_partial): New function.
433 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
434 (fixup_section): No longer static.
435 (fixup_psymbol_section): Remove.
436 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
437 (lookup_global_symbol_from_objfile): Likewise.
438 (lookup_symbol_aux_psymtabs): Remove.
439 (lookup_symbol_aux_quick): New function.
440 (lookup_symbol_global): Use lookup_symbol_aux_quick.
441 (lookup_partial_symbol): Remove.
442 (basic_lookup_transparent_type_quick): New function.
443 (basic_lookup_transparent_type): Use it.
444 (find_main_psymtab): Remove.
445 (find_main_filename): New function.
446 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
447 (find_line_symtab): Use expand_symtabs_with_filename method.
448 (output_partial_symbol_filename): New function.
449 (sources_info): Use map_partial_symbol_filenames.
450 (struct search_symbols_data): New type.
451 (search_symbols_file_matches): New function.
452 (search_symbols_name_matches): Likewise.
453 (search_symbols): Use expand_symtabs_matching method.
454 (struct add_name_data): Rename from add_macro_name_data.
455 (add_macro_name): Update.
456 (add_partial_symbol_name): New function.
457 (default_make_symbol_completion_list): Use
458 map_partial_symbol_names.
459 (struct add_partial_symbol_name): New type.
460 (maybe_add_partial_symtab_filename): New function.
461 (make_source_files_completion_list): Use
462 map_partial_symbol_filenames.
463 (expand_line_sal): Use expand_symtabs_with_filename method.
464 * symmisc.c: Include psymtab.h.
465 (print_objfile_statistics): Use print_stats method.
466 (dump_objfile): Use dump method.
467 (dump_psymtab, maintenance_print_psymbols)
468 (maintenance_info_psymtabs, maintenance_check_symtabs)
469 (extend_psymbol_list): Remove.
470 * symfile.h (struct quick_symbol_functions): New struct.
471 (struct sym_fns) <qf>: New field.
472 (sort_pst_symbols): Remove.
473 (increment_reading_symtab): Declare.
474 * symfile.c: Include psymtab.h.
475 (compare_psymbols, sort_pst_symbols): Remove.
476 (psymtab_to_symtab): Remove.
477 (increment_reading_symtab): New function.
478 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
480 (set_initial_language): Use find_main_filename.
481 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
482 (free_named_symtabs): Remove unused code.
483 (start_psymtab_common, add_psymbol_to_bcache)
484 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
486 * stack.c: Include psymtab.h, symfile.h.
487 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
488 * source.h (psymtab_to_fullname): Don't declare.
489 * source.c: Include psymtab.h.
490 (select_source_symtab): Use find_last_source_symtab method.
491 (forget_cached_source_info): Use forget_cached_source_info
493 (find_and_open_source): No longer static.
494 (psymtab_to_fullname): Remove.
495 * somread.c: Include psymtab.h.
496 (som_sym_fns): Update.
497 * psympriv.h: New file.
498 * psymtab.h: New file.
499 * psymtab.c: New file.
500 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
501 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
502 * objfiles.c: Include psymtab.h.
503 (objfile_relocate1): Use relocate method.
504 (objfile_has_partial_symbols): Use has_symbols method.
505 * mipsread.c: Include psymtab.h.
506 (ecoff_sym_fns): Update.
507 * mi/mi-cmd-file.c: Include psymtab.h.
508 (print_partial_file_name): New function.
509 (mi_cmd_file_list_exec_source_files): Use
510 map_partial_symbol_filenames.
511 * mdebugread.c: Include psympriv.h.
512 * machoread.c: Include psympriv.h.
513 (macho_sym_fns): Update.
514 * m2-exp.y (yylex): Use lookup_symtab.
515 * elfread.c: Include psympriv.h.
516 (elf_sym_fns): Update.
517 * dwarf2read.c: Include psympriv.h.
518 * dbxread.c: Include psympriv.h.
519 (aout_sym_fns): Update.
520 * cp-support.c: Include psymtab.h.
521 (read_in_psymtabs): Remove.
522 (make_symbol_overload_list_qualified): Use
523 expand_symtabs_for_function method.
524 * coffread.c: Include psympriv.h.
525 (coff_sym_fns): Update.
526 * blockframe.c: Include psymtab.h.
527 (find_pc_partial_function): Use find_pc_sect_symtab method.
528 * ada-lang.h (ada_update_initial_language): Update.
529 * ada-lang.c: Include psymtab.h.
530 (ada_update_initial_language): Remove 'main_pst' argument.
531 (ada_lookup_partial_symbol): Remove.
532 (struct ada_psym_data): New type.
533 (ada_add_psyms): New function.
534 (ada_add_non_local_symbols): Use map_ada_symtabs method.
535 (struct add_partial_datum): New type.
536 (ada_add_partial_symbol_completions): New function.
537 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
538 (ada_exception_support_info_sniffer): Update.
539 * Makefile.in (SFILES): Add psymtab.c.
540 (COMMON_OBS): Add psymtab.o.
541 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
543 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
545 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
547 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
550 * cp-namespace.c (cp_add_using): Deleted.
551 (cp_add_using_directive): Use obstack allocations.
552 Merged the function cp_add_using into this one.
553 Added 'struct obstack *' argument.
554 (cp_scan_for_anonymous_namespaces): Updated.
555 * cp-support.h: Updated.
556 * dwarf2read.c (read_import_statement): Updated.
557 (read_namespace): Updated.
559 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
561 * windows-nat.c (cygwin_conv_path): Remove old macro.
563 2010-03-10 Pedro Alves <pedro@codesourcery.com>
565 * breakpoint.c (condition_command): Handle watchpoint conditions.
566 (is_hardware_watchpoint): Add comment.
567 (is_watchpoint): New.
568 (update_watchpoint): Don't reparse the watchpoint's condition
571 (watchpoint_check): Use it.
572 (bpstat_check_watchpoint): Handle it.
573 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
574 conditions in a frame where it makes sense.
575 (watch_command_1): Store the innermost block of the condition
577 (delete_breakpoint): Delete the watchpoint condition expression.
578 * breakpoint.h (struct bp_location) <cond>: Update comment.
579 (struct breakpoint): New field `cond_exp_valid_block'.
581 2010-03-09 Joel Brobecker <brobecker@adacore.com>
583 Adjust handling of Ada DIEs after dwarf2_physname patch.
584 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
586 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
587 Pierre Muller <muller@ics.u-strasbg.fr>
589 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
591 (windows_make_so): Use non-Cygwin 1.7 specific function.
592 (windows_create_inferior): Make sure that cygallargs points to
593 original args in non Cygwin 1.7. case.
595 2010-03-09 Michael Snyder <msnyder@vmware.com>
597 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
598 after target_read_memory to get host byte order.
599 (i386_process_record): Ditto.
601 2010-03-09 Keith Seitz <keiths@redhat.com>
603 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
604 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
605 print out const or volatile qualifiers, too.
606 (c_type_print_args): Add parameters show_artificial and language.
607 Skip artificial parameters when requested.
608 Use the appropriate language printer.
609 (c_type_print_varspec): Tell c_type_print_args to skip artificial
610 parameters and pass language_c.
611 * dwarf2read.c (die_list): New file global.
612 (struct partial_die_info): Update comments for name field.
613 (pdi_needs_namespace): Renamed to ...
614 (die_needs_namespace): ... this. Rewrite.
615 (dwarf2_linkage_name): Remove.
616 (add_partial_symbol): Do not predicate the call to
617 partial_die_full_name based on pdi_needs_namespace.
618 Remove call to cp_check_possible_namespace_symbols and associated
620 (guess_structure_name): Do not inspect child subprogram DIEs.
621 (dwarf2_fullname): Update comments.
622 Use die_needs_namespace to assist in computing the name.
623 (read_func_scope): Use dwarf2_name to get the DIE's name.
624 Use dwarf2_physname to get the "linkage name" of the DIE.
625 (dwarf2_add_member_field): Use dwarf2_physname instead of
627 (read_structure_type): For structs and classes, set TYPE_NAME, too.
628 (determine_class): Remove.
629 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
631 (new_symbol): Unconditionally call dwarf2_name.
632 Compute the "linkage name" using dwarf2_physname.
633 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
634 When determining to scan for anonymous C++ namespaces, ignore
636 (dwarf2_physname): New function.
637 (dwarf2_full_name): Move content to new function and call
639 (dwarf2_compute_name): "New" function.
640 (_initialize_dwarf2_read): Initialize die_list.
641 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
643 (gnu_v3_print_method_ptr): Use the physname for virtual methods
644 without a demangled name.
645 Print out type information for non-virtual methods.
646 * linespec.c (decode_line_1): Force ANY string using "::" (or
647 "." for java) to use decode_compound, and clean up any stray quoting.
648 If we found a file symtab, re-evaluate whether the remainder is_quoted.
649 (decode_compound): Stop consuming at an open parenthesis.
650 Keep template parameters.
651 Keep any overload information.
652 Keep keywords like "const".
653 Remove paren_pointer.
654 Move is_quoted check from set_flags to here.
655 Remove #if 0 code from 2000. Ten years is long enough.
656 (find_method): Before comparing symbol names, canonicalize the string
658 If a specific overload is requested, find it. Otherwise throw an error.
659 (find_method_overload_end): New function.
661 (decode_compound): Assume that parentheses are matched.
663 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
665 * linespec.c (decode_line_1): Keep important keywords like
666 "const" and "volatile".
667 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
668 * typeprint.h (c_type_print_args): Add declaration.
669 * ui-file.c (do_ui_file_obsavestring): New function.
670 (ui_file_obsavestring): New function.
671 * ui-file.h (ui_file_obsavestring): Add declaration.
672 * valops.c (find_overload_match): Resolve the object to
674 If the object is a data member, search the object for the member
675 and return with staticp set.
676 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
677 Do not attempt to extract a function name from non-function types.
678 If the extracted function name and the original name are the same,
679 we don't have a C++ method.
681 From Jan Kratochvil <jan.kratochvil@redhat.com>:
682 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
684 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
685 and arguments from symbol lookups.
686 * ax-gdb.c (gen_expr): Likewise.
687 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
688 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
689 lookup_possible_namespace_symbol): Likewise.
690 * cp-support.c (read_in_psymtabs): Likewise.
691 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
692 * language.h (la_lookup_symbol_nonlocal): Likewise.
693 * scm-valprint.c (scm_inferior_print): Likewise.
694 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
695 * solib-svr.c (elf_lookup_lib): Likewise.
696 * solib.c (show_auto_solib_add): Likewise.
697 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
698 * symmisc.c (maintenance_check_symtabs): Likewise.
699 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
700 lookup_symbol_aux_local, lookup_symbol_aux_block,
701 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
702 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
703 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
704 basic_lookup_transparent_type, find_main_psymtab,
705 lookup_block_symbol): Likewise.
706 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
707 lookup_symbol_global, lookup_symbol_aux_block,
708 lookup_symbol_partial_symbol, lookup_block_symbol,
709 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
711 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
713 * python/python-internal.h: Include symtab.h.
715 2010-03-09 Joel Brobecker <brobecker@adacore.com>
716 Pierre Muller <muller@ics.u-strasbg.fr>
718 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
719 * p-valprint.c (pascal_val_print): Remove undeed block and fix
722 2010-03-08 Tom Tromey <tromey@redhat.com>
724 * breakpoint.c (breakpoint_1): Add "QUIT".
726 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
727 Pedro Alves <pedro@codesourcery.com>
729 * solib.c (solib_find): Replace extension if
730 solib_symbols_extension is set in the target gdbarch.
731 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
732 solib_symbols_extension to "sym".
733 * gdbarch.sh (solib_symbols_extension): New variable.
734 (pstring): New function.
735 * gdbarch.h, gdbarch.c: Regenerate.
737 2010-03-08 Tom Tromey <tromey@redhat.com>
741 * utils.c: Include main.h.
742 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
743 (defaulted_query): Use default answer if `batch_flag'.
744 * main.h (batch_flag): Declare.
745 * main.c (batch_flag): New global.
746 (captured_main): Remove 'batch'. Update.
748 2010-03-08 Kevin Buettner <kevinb@redhat.com>
750 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
753 * remote-mips.c (rockhopper_ops): New target_ops struct.
754 (MON_ROCKHOPPER): New mips_monitor_type.
755 (read_hex_value): New function.
756 (mips_request): Send 8-byte values with a 'T' packet. Read the
757 packet argument as a string and use read_hex_value to parse it.
758 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
759 (rockhopper_open): New function.
760 (mips_wait): Read the PC, FP and SP fields as strings. Use
761 read_hex_value to parse them and mips_set_register to commit them.
762 (mips_set_register): New function.
763 (mips_fetch_registers): Do not cast register value to "unsigned"
764 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
765 (mips_store_registers): Use a 'T' packet to set registers when
766 using MON_ROCKHOPPER.
767 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
768 and expect the total to be printed before the entry address.
769 (_initialize_remote_mips): Initialize and add rockhopper_ops.
771 2010-03-08 Kevin Buettner <kevinb@redhat.com>
773 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
774 Change return value to int. Store value fetched in location
775 addressed by `val'. Use function's return value as success
776 or failure indicator. Adjust all callers.
778 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
780 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
782 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
783 Hui Zhu <teawater@gmail.com>
785 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
786 tmp_to_stopped_data_address.
787 (record_open): Reset tmp_to_stopped_by_watchpoint and
788 tmp_to_stopped_data_address.
789 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
790 to_stopped_data_address.
792 2010-03-08 Hui Zhu <teawater@gmail.com>
794 * i386-tdep.c (i386_process_record): Initialize regnum.
796 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
798 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
799 Do not warn on ".gnu.liblist" and ".gnu.conflict".
801 2010-03-08 Joel Brobecker <brobecker@adacore.com>
803 Memory error when reading wrong core file.
804 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
805 errors while reading the inferior memory, and return zero if
806 an exception was raised.
808 2010-03-07 Michael Snyder <msnyder@vmware.com>
810 * record.c (record_restore): Rename tmpu8 to rectype.
812 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
813 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
815 (i386_record_push): Rename local tmpulongest to addr.
817 (i386_process_record): Rename local tmpulongest to addr.
819 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
822 Rename local variable tmpu8 to opcode8 and regnum.
824 2010-03-07 Joel Brobecker <brobecker@adacore.com>
826 * remote.c (remote_get_ada_task_ptid): New function.
827 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
829 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
831 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
832 block. Define helper macros to reduce ifdefs in code.
833 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
834 size. Call unadorned GetModuleFileNameEx rather than
835 GetModuleFileNameEx*.
836 (windows_make_so): Use __PMAX to denote maximum buffer size and
837 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
839 (get_image_name): Use __PMAX to denote maximum buffer size.
840 (handle_load_dll): Likewise.
841 (windows_pid_to_exec_file): Likewise.
842 (windows_create_inferior): Add many accommodations for older Cygwin and
844 (bad_GetModuleFileNameExW): Control inclusion of this function based on
845 __USEWIDE conditional.
846 (bad_GetModuleFileNameExA): Likewise.
847 (_initialize_loadable): Just use real function names without the dyn_
848 part since they are defined earlier.
850 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
851 Tom Tromey <tromey@redhat.com>
853 * utils.c (host_char_to_target): Add 'gdbarch' argument.
854 (parse_escape): Likewise.
855 * python/py-utils.c (unicode_to_target_string): Update.
856 (unicode_to_target_python_string): Update.
857 (target_string_to_unicode): Update.
858 * printcmd.c (printf_command): Update.
859 * p-exp.y (yylex): Update.
860 * objc-exp.y (yylex): Update.
861 * mi/mi-parse.c: Include charset.h.
862 (mi_parse_escape): New function.
863 (mi_parse_argv): Use it.
864 * jv-exp.y (yylex): Update.
865 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
867 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
868 * gdbarch.sh (auto_charset, auto_wide_charset): New.
869 * gdbarch.c: Rebuild.
870 * gdbarch.h: Rebuild.
871 * defs.h (parse_escape): Update.
872 * cli/cli-setshow.c: Include arch-utils.h.
873 (do_setshow_command): Update.
874 * cli/cli-cmds.c (echo_command): Update.
875 * charset.h (target_charset, target_wide_charset): Update.
876 * charset.c: Include arch-utils.h.
877 (target_charset_name): Default to "auto".
878 (target_wide_charset_name): Likewise.
879 (show_target_charset_name): Handle "auto".
880 (show_target_wide_charset_name): Likewise.
881 (be_le_arch): New global.
882 (set_be_le_names): Add 'gdbarch' argument.
883 (validate): Likewise. Don't call set_be_le_names.
884 (set_charset_sfunc, set_host_charset_sfunc)
885 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
887 (target_charset): Add 'gdbarch' argument.
888 (target_wide_charset): Likewise. Remove 'byte_order' argument.
889 (auto_target_charset_name): New global.
890 (default_auto_charset, default_auto_wide_charset): New functions.
891 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
892 for target charsets. Copy result of nl_langinfo. Use GetACP if
894 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
895 remove 'byte_order' argument. Update.
896 (classify_type): Likewise.
897 (c_emit_char): Update.
898 (c_printchar): Update.
899 (c_printstr): Update.
900 (c_get_string): Update.
901 (evaluate_subexp_c): Update.
902 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
904 * python/python.c (gdbpy_target_charset): New function.
905 (gdbpy_target_wide_charset): Likewise.
906 (GdbMethods): Update.
909 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
911 * symfile.c (build_section_addr_info_from_objfile): Do not mask
912 off high address bits.
914 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
916 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
917 address as UnsignedLongLong, not LongLong.
919 2010-03-05 Kevin Buettner <kevinb@redhat.com>
920 Pedro Alves <pedro@codesourcery.com>
922 * remote-mips.c (gdbthread.h): Include.
923 (remote_mips_ptid): Declare.
924 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
925 (common_open): Set inferior_ptid, add it as an inferior, and
926 as a thread too. Delete FIXME comment regarding start_remote().
927 (mips_close): Invoke generic_mourn_inferior().
928 (mips_kill): Make sure that target_mourn_inferior is invoked.
929 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
930 it's now invoked from mips_close().
931 (mips_load): Don't null out inferior_ptid. Don't call
932 clear_symtab_users().
933 (mips_thread_alive, mips_pid_to_str): New functions.
934 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
935 to_thread_alive and to_pid_to_str operations.
937 2010-03-04 Tom Tromey <tromey@redhat.com>
939 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
940 in DWARF 3 and later.
941 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
943 2010-03-04 Keith Seitz <keiths@redhat.com>
945 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
946 If the filename portion of the linespec was quoted, recheck the
947 remainder for additional quoting.
948 (locate_first_half): Skip over completer chars, too.
950 2010-03-04 Tom Tromey <tromey@redhat.com>
952 * printcmd.c (printf_command): Pass dummy argument to
955 2010-03-04 Doug Evans <dje@google.com>
957 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
960 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
962 2010-03-04 Pedro Alves <pedro@codesourcery.com>
964 * breakpoint.c (update_watchpoint): Create a sentinel location if
965 the software watchpoint isn't watching any memory.
966 (breakpoint_address_bits): Skip dummy software watchpoint locations.
968 2010-03-04 Pedro Alves <pedro@codesourcery.com>
970 * utils.c (fputs_maybe_filtered): Check if there's already a top
971 level interpreter before dereferencing it. If there isn't one,
972 don't paginate either.
974 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
976 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
977 the state right when single stepping.
978 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
979 Get the next PC along with the instruction state.
980 (thumb_get_next_pc): Remove.
981 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
983 2010-03-04 Hui Zhu <teawater@gmail.com>
985 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
987 2010-03-03 Pedro Alves <pedro@codesourcery.com>
989 * utils.c (fputs_maybe_filtered): Always disable pagination if the
990 top level interpreter is MI.
992 2010-03-03 Stan Shebs <stan@codesourcery.com>
994 * remote.c (remote_download_tracepoint): Iterate over locations.
995 * tracepoint.c (validate_actionline): Ditto.
996 (encode_actions): Add location argument.
997 (trace_dump_command): Check all locations to see if stepping
1000 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1001 Eli Zaretskii <eliz@gnu.org>
1003 * NEWS: Add X86 general purpose registers section.
1005 2010-03-03 Tom Tromey <tromey@redhat.com>
1008 * varobj.c (install_new_value): Handle case where new print_value
1011 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1014 * printcmd.c (printf_command): Print end of format string using
1017 2010-03-02 Tom Tromey <tromey@redhat.com>
1019 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1020 * defs.h (read_command_lines_1): Add missing 'void'.
1021 * cli/cli-script.c (recurse_read_control_structure): Add missing
1023 (read_next_line): Likewise.
1024 (read_command_lines_1): Likewise.
1026 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1028 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1029 store backchain as part of prologue.
1031 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1033 * progspace.c (update_address_spaces): Update inferior address spaces
1036 2010-03-02 Doug Evans <dje@google.com>
1038 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1039 lowpc,highpc args to addrmap_set_empty.
1041 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1043 * amd64-tdep.c (amd64_byte_names): New.
1044 (amd64_word_names): Likewise.
1045 (amd64_dword_names): Likewise.
1046 (amd64_pseudo_register_name): Likewise.
1047 (amd64_pseudo_register_read): Likewise.
1048 (amd64_pseudo_register_write): Likewise.
1049 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1050 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1051 set_gdbarch_pseudo_register_write and
1052 set_tdesc_pseudo_register_name. Don't call
1053 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1055 * i386-tdep.c (i386_num_mmx_regs): Removed.
1056 (i386_num_pseudo_regs): Likewise.
1057 (i386_byte_names): New.
1058 (i386_word_names): Likewise.
1059 (i386_byte_regnum_p): Likewise.
1060 (i386_word_regnum_p): Likewise.
1061 (i386_mmx_regnum_p): Updated.
1062 (i386_pseudo_register_name): Make it global. Handle byte and
1063 word pseudo-registers.
1064 (i386_pseudo_register_read): Likewise.
1065 (i386_pseudo_register_write): Likewise.
1066 (i386_pseudo_register_type): Handle byte, word and dword
1068 (i386_register_reggroup_p): Don't include pseudo
1069 registers, except for MXX, in any register groups. Don't
1070 include pseudo byte, word, dword registers in general_reggroup.
1071 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1072 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1073 pseudo-registers after word pseudo-registers. Call
1074 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1076 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1077 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1079 (i386_byte_regnum_p): New.
1080 (i386_word_regnum_p): Likewise.
1081 (i386_dword_regnum_p): Likewise.
1082 (i386_pseudo_register_name): Likewise.
1083 (i386_pseudo_register_read): Likewise.
1084 (i386_pseudo_register_write): Likewise.
1086 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1088 * target-descriptions.c (tdesc_type): Remove
1089 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1090 (tdesc_predefined_types): Likewise.
1091 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1092 if flag name is empty.
1093 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1095 * features/i386/32bit-core.xml: Define i386_eflags.
1096 * features/i386/64bit-core.xml: Likewise.
1098 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1099 * features/i386/64bit-sse.xml: Likewise.
1101 * features/i386/amd64-linux.c: Regenerated.
1102 * features/i386/amd64.c: Likewise.
1103 * features/i386/i386-linux.c: Likewise.
1104 * features/i386/i386.c: Likewise.
1106 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1108 * gdbtypes.c (append_composite_type_field_raw): New.
1109 (append_composite_type_field_aligned): Use the new function.
1110 * gdbtypes.h (append_composite_type_field_raw): Declare.
1111 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1112 (struct tdesc_type_flag): New type.
1113 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1114 kind. Add size to u.u. Add u.f for flags.
1115 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1116 (tdesc_free_type): Likewise.
1117 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1118 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1119 (tdesc_add_bitfield, tdesc_add_flag): New.
1120 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1121 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1122 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1123 current_type. Add current_type_size and current_type_is_flags.
1124 (tdesc_start_union): Clear the new fields.
1125 (tdesc_start_struct, tdesc_start_flags): New.
1126 (tdesc_start_field): Handle struct fields, including bitfields.
1127 (field_attributes): Make type optional. Add start and end.
1128 (union_children): Rename to struct_union_children.
1129 (union_attributes): Rename to struct_union_attributes. Add optional
1131 (flags_attributes): New.
1132 (feature_children): Add struct and flags.
1133 * features/gdb-target.dtd: Add flags and struct to features.
1134 Make field type optional. Add field start and end.
1136 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1138 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1139 (amd64_linux_read_description): Likewise.
1140 (_initialize_amd64_linux_nat): Set to_read_description to
1141 amd64_linux_read_description.
1143 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1144 (amd64_linux_register_name): Removed.
1145 (amd64_linux_register_type): Likewise.
1146 (amd64_linux_core_read_description): New.
1147 (amd64_linux_init_abi): Set target description to
1148 tdesc_amd64_linux if needed. Support orig_rax in target
1149 description. Don't call set_gdbarch_register_name nor
1150 set_gdbarch_register_type. Call
1151 set_gdbarch_core_read_description.
1152 (_initialize_amd64_linux_tdep): Call
1153 initialize_tdesc_amd64_linux.
1155 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1157 * amd64-tdep.c: Include "features/i386/amd64.c".
1158 (amd64_register_names): Removed.
1159 (amd64_register_name): Likewise.
1160 (amd64_register_type): Likewise.
1161 (amd64_init_abi): Set num_core_regs and register_names. Set
1162 target description to tdesc_amd64 if needed. Don't call
1163 set_gdbarch_register_name nor set_gdbarch_register_type.
1164 (_initialize_amd64_tdep): New.
1166 * i386-linux-nat.c (i386_linux_read_description): New.
1167 (_initialize_i386_linux_nat): Set to_read_description to
1168 i386_linux_read_description.
1170 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1171 (i386_linux_register_name): Removed.
1172 (i386_linux_core_read_description): New.
1173 (i386_linux_read_description): Likewise.
1174 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1175 Set target description to tdesc_i386_linux if needed. Support
1176 orig_eax. Set register_reggroup_p. Call
1177 set_gdbarch_core_read_description.
1178 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1180 * i386-linux-tdep.h (tdesc_i386_linux): New.
1182 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1185 * i386-tdep.c: Include "features/i386/i386.c".
1186 (i386_register_names): Make it const.
1187 (i386_mmx_names): Likewise.
1188 (i386_num_register_names): Removed.
1189 (i386_register_name): Likewise.
1190 (i386_eflags_type): Likewise.
1191 (i386_mxcsr_type): Likewise.
1192 (i386_sse_type): Likewise.
1193 (i386_register_type): Likewise.
1194 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1195 (i386_pseudo_register_name): New.
1196 (i386_pseudo_register_type): Likewise.
1197 (i386_mmx_type): Make it static.
1198 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1199 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1200 call set_gdbarch_register_name nor set_gdbarch_register_type.
1201 Set register_reggroup_p. Set target description to tdesc_i386
1202 if needed. Call set_tdesc_pseudo_register_type,
1203 set_tdesc_pseudo_register_name and tdesc_use_registers.
1204 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1205 initialize_tdesc_x86_64.
1207 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1208 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1209 register_names, tdesc and register_reggroup_p.
1210 (I386_NUM_FREGS): Removed.
1211 (i386_eflags_type): Likewise.
1212 (i386_mxcsr_type): Likewise.
1213 (i386_mmx_type): Likewise.
1214 (i386_sse_type): Likewise.
1215 (i386_register_name): Likewise.
1216 (i386_regnum): Add I386_MXCSR_REGNUM.
1217 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1219 * i387-tdep.h (I387_NUM_REGS): New.
1221 * regformats/i386/i386-linux.dat: Generated.
1222 * regformats/i386/i386.dat: Likewise.
1223 * regformats/i386/amd64-linux.dat: Likewise.
1224 * regformats/i386/amd64.dat: Likewise.
1226 * regformats/reg-i386-linux.dat: Removed.
1227 * regformats/reg-i386.dat: Likewise.
1228 * regformats/reg-x86-64-linux.dat: Likewise.
1229 * regformats/reg-x86-64.dat: Likewise.
1231 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1233 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1234 cygwin_conv_path API rather than the deprecated
1235 cygwin_conv_to_full_posix_path.
1237 (GetModuleFileNameExA): Undefine for Cygwin.
1238 (GetModuleFileNameExW): Define for Cygwin.
1239 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1240 Call GetModuleFileNameExW and convert path to POSIX using
1242 (windows_make_so): Always define p. Drop unused variable m.
1243 Don't use Win32 functions to check file existance, rather use
1244 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1245 Use canonicalize_file_name to get full path.
1246 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1247 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1248 use correct target buffer size in call to WideCharToMultiByte.
1249 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1250 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1251 (windows_create_inferior): Convert all paths and arguments to wchar_t
1252 and use CreateProcessW on Cygwin.
1253 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1254 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1255 (bad_GetModuleFileNameExW): Define for Cygwin.
1256 (_initialize_loadable): Load GetModuleFileNameExW into
1257 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1259 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1262 * python/py-frame.c (frapy_read_var): Add block argument and logic
1263 to cope with user provided blocks.
1265 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1267 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1270 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1272 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1273 (COMMON_OBS): ... to here since it's used unconditionally.
1274 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1277 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1279 * mips-linux-tdep.c: Update struct sigframe comments.
1280 (SIGFRAME_CODE_OFFSET): Delete macro.
1281 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1283 (mips_linux_n32n64_sigframe_init): Same.
1285 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1287 * remote-mips.c (mips_load): Don't use pseudo-register when
1288 invalidating regcache.
1290 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1292 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1294 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1296 * NEWS: Add "New targets" section, and mention ARM Symbian
1299 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1301 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1302 add ADDR_SIZE member.
1303 (allocate_piece_closure): Update.
1304 (copy_pieced_value_closure): Likewise.
1305 (dwarf2_evaluate_loc_desc): Likewise.
1306 (read_pieced_value): Use DWARF address size instead of
1307 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1309 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1310 Tom Tromey <tromey@redhat.com>
1312 * python/py-type.c (typy_lookup_typename): Add in block argument.
1313 If provided restrict lookup to specified blocks.
1314 (gdbpy_lookup_type): Likewise.
1315 (typy_lookup_type): Likewise.
1317 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1322 * arm-symbian-tdep.c: New.
1323 * configure.tgt (arm*-*-symbianelf*): New target.
1324 (*-*-symbianelf*): New OS.
1325 * osabi.c (gdb_osabi_names): Add Symbian.
1326 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1327 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1328 (ALLDEPFILES): Add arm-symbian-tdep.c.
1330 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1332 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1334 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1336 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1338 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1339 Tom Tromey <tromey@redhat.com>
1340 Thiago Jung Bauermann <bauerman@br.ibm.com>
1342 * python/python.c (_initialize_python): Call
1343 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1344 gdbpy_initialize_blocks.
1345 * python/python-internal.h: Declare struct symbol, block and
1346 symtab_and_line. Declare block_object_type and
1348 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1349 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1350 (symbol_to_symbol_object, block_to_block_object)
1351 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1352 (gdbpy_initialize_blocks ): Declare.
1353 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1354 (frapy_select): Add methods.
1355 (frapy_read_var): Add symbol branch.
1356 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1358 (SUBDIR_PYTHON_SRCS): Likewise.
1359 (py-symbol.o): New rule.
1360 (py-symtab.o): Likewise.
1361 (py-block.o): Likewise.
1362 * python/py-symbol.c: New file.
1363 * python/py-symtab.c: Likewise.
1364 * python/py-block.c: Likewise.
1366 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1370 * inferior.h (prepare_for_detach): Declare.
1371 (struct inferior) <detaching>: New field.
1372 * infrun.c (prepare_for_detach): New.
1373 (handle_inferior_event) <random signal>: Don't stop if detaching.
1374 * target.c (target_detach): Call prepare_for_detach.
1376 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1378 Per-process displaced stepping queue.
1380 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1381 (displaced_step_gdbarch, displaced_step_closure,
1382 (displaced_step_original, displaced_step_copy): Move globals to
1384 (struct displaced_step_inferior_state): ... new structure.
1385 (displaced_step_inferior_states): New global.
1386 (get_displaced_stepping_state, add_displaced_stepping_state)
1387 (remove_displaced_stepping_state, infrun_inferior_exit): New
1389 (displaced_step_clear): Add displaced_step_inferior_state
1390 parameter, and adjust to handle it.
1391 (displaced_step_clear_cleanup): Parameter is now a
1392 displaced_step_inferior_state. Adjust.
1393 (displaced_step_prepare): Adjust.
1394 (displaced_step_fixup, displaced_step_fixup)
1395 (infrun_thread_ptid_changed, resume): Adjust.
1396 (init_wait_for_inferior): Don't call displaced_step_clear.
1397 (infrun_thread_stop_requested): Rewrite.
1398 (_initialize_infrun): Install infrun_inferior_exit as
1399 inferior_exit observer.
1401 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1403 * inferior.h (ptid_match): Declare.
1404 * infrun.c (ptid_match): New.
1405 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1406 (handle_notification): Add debug output.
1407 * linux-nat.c (ptid_match): Delete.
1409 2010-02-24 David S. Miller <davem@davemloft.net>
1411 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1412 * syscalls/sparc-linux.xml: New.
1413 * syscalls/sparc64-linux.xml: New.
1414 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1415 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1416 (sparc32_linux_get_syscall_number): New function.
1417 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1418 syscall number fetcher.
1419 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1420 (sparc64_linux_get_syscall_number): New function.
1421 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1422 syscall number fetcher.
1424 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1428 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1429 * inferior.c (add_inferior_silent): Notify inferior_added
1431 (delete_inferior_1): Notify inferior_removed observer.
1432 (exit_inferior_1): Pass inferior, not pid, to observer.
1433 (inferior_appeared): Likewise.
1434 (add_inferior_with_spaces): New.
1435 (add_inferior_command): Use the above.
1436 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1439 * inflow.c (inflow_inferior_exit): Likewise.
1440 * jit.c (jit_inferior_exit_hook): Likewise.
1442 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1444 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1445 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1446 (report_initial_inferior): New.
1447 (mi_inferior_removed): Register the above. Make sure
1448 inferior_added observer is called on the first inferior.
1449 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1450 inferior number, not pid.
1451 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1453 * mi/mi-main.c (current_context): New.
1454 (proceed_thread_callback): Use typed closure.
1455 Proceed everything if pid is 0. Most implementation split into
1456 (proceed_thread): ... this.
1457 (run_one_inferior): New.
1458 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1459 Adjust for multiexec behaviour.
1460 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1461 (mi_cmd_execute): Handle the 'thread-group' option here.
1462 Do some extra checks.
1463 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1465 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1467 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1469 Make -exec-run a proper MI commands.
1471 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1472 * mi/mi-cmds.c (mi_cmds): Adjust.
1473 * mi/mi-main.c (mi_cmd_exec_run): New.
1475 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1476 Stan Shebs <stan@codesourcery.com>
1478 * tracepoint.h (set_traceframe_number)
1479 (cleanup_restore_current_traceframe): Declare.
1480 * tracepoint.c (set_traceframe_number): New.
1481 (struct current_traceframe_cleanup): New.
1482 (do_restore_current_traceframe_cleanup)
1483 (restore_current_traceframe_cleanup_dtor)
1484 (make_cleanup_restore_current_traceframe): New.
1485 * infrun.c: Include tracepoint.h.
1486 (fetch_inferior_event): Switch out and in of tfind mode.
1488 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1490 * breakpoint.c (breakpoint_init_inferior): Also delete
1491 bp_shlib_event breakpoints.
1492 * solib-frv.c (enable_break): Remove call to
1493 remove_solib_event_breakpoints.
1494 * solib-svr4.c (enable_break): Ditto.
1495 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1496 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1497 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1498 * solib-spu.c (spu_enable_break): Ditto.
1500 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1502 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1504 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1506 * varobj.c (varobj_update): Avoid non-constants in initializers.
1508 2010-02-23 Tom Tromey <tromey@redhat.com>
1510 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1511 handle big-endian values.
1512 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1514 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1519 * breakpoint.c (insert_bp_location): If inserting the read
1520 watchpoint failed, fallback to an access watchpoint.
1521 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1522 if the value changed, if not watching the same memory for writes.
1523 (watchpoint_locations_match): Add comment.
1524 (update_global_location_list): Copy the location's watchpoint type.
1525 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1526 handle read watchpoints here.
1527 (i386_insert_watchpoint): Read watchpoints aren't supported.
1528 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1530 * target.h (target_insert_watchpoint): Update description.
1532 2010-02-19 Tom Tromey <tromey@redhat.com>
1534 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1535 * m2-typeprint.c (m2_print_type): Update.
1536 * gdbtypes.c (recursive_dump_type): Update.
1537 (copy_type_recursive): Update.
1538 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1539 (c_type_print_base): Update.
1540 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1542 (struct cplus_struct_type) <ntemplate_args>: Remove.
1543 <struct template_arg>: Remove.
1544 <is_dynamic>: Move earlier.
1545 (TYPE_TEMPLATE_ARGS): Remove.
1546 (TYPE_NTEMPLATE_ARGS): Remove.
1547 (TYPE_TEMPLATE_ARG): Remove.
1549 2010-02-19 Tom Tromey <tromey@redhat.com>
1551 PR c++/8693, PR c++/9496:
1552 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1553 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1554 write_dollar_variable. Don't try to classify NAME tokens.
1555 (token_and_value): New type.
1556 (token_fifo, popping, name_obstack): New globals.
1557 (classify_name): New function.
1558 (classify_inner_name): Likewise.
1560 (VARIABLE): Now has type sval.
1561 (exp : VARIABLE): Call write_dollar_variable.
1562 (qualified_name): Use TYPENAME, not typebase. Add production for
1563 multiple "::" instances.
1564 (variable): Use name_not_typename.
1565 (qualified_type): Remove.
1568 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1570 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1571 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1572 found by bfd_get_section_by_name.
1573 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1575 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1577 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1578 7.0 section" into "Changes in 7.1".
1580 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1582 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1583 * version.in: Bump version to 7.1.50.20100219-cvs.
1585 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1587 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1588 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1590 2010-02-17 Tom Tromey <tromey@redhat.com>
1592 * NEWS: Add Python API Improvements section.
1594 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1596 * NEWS: Correct typo.
1598 2010-02-17 Tom Tromey <tromey@redhat.com>
1600 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1602 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1604 * symfile.c (build_section_addr_info_from_objfile): Include sections
1605 only if they are SEC_ALLOC or SEC_LOAD.
1607 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1610 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1611 of ULONGEST for address size.
1613 2010-02-17 Tom Tromey <tromey@redhat.com>
1615 * NEWS: Add C++ improvements section.
1617 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1619 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1620 PyThreadState_Swap): Avoid "statement with no effect" warning.
1622 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1624 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1625 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1627 2010-02-17 Tristan Gingold <gingold@adacore.com>
1628 Petr HluzÃn <petr.hluzin@gmail.com>
1630 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1631 gdb_assert. Fix info->size for SIG prologue.
1633 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1635 * infcmd.c (show_inferior_tty_command): Check for NULL.
1636 Correct output message.
1638 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1640 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1641 FUNCTION contains parentheses. Improve removal of a trailing
1644 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1646 * gcore.c (do_bfd_delete_cleanup): New function.
1647 (gcore_command): Use it. Discard the cleanup after success.
1648 (gcore_copy_callback): Delete dead code.
1650 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1652 * symfile.c (addr_info_make_relative): Always use
1653 find_lowest_section.
1655 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1657 * NEWS: Added entry for namespace fixes.
1659 2010-02-15 Tom Tromey <tromey@redhat.com>
1661 * dwarf2read.c (guess_structure_name): Allocate name on the
1664 2010-02-15 Tom Tromey <tromey@redhat.com>
1666 * c-typeprint.c (c_type_print_base): Reverse order of test.
1668 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1670 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1671 initialize it from ELF BFD. Extend the prelink condition by it.
1673 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1675 * defs.h (parse_pid_to_attach): New.
1676 * utils.c (parse_pid_to_attach): New.
1677 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1678 * gnu-nat.c (gnu_attach): Likewise.
1679 * nto-procfs.c (procfs_attach): Likewise.
1680 * procfs.c (procfs_attach): Likewise.
1681 * windows-nat.c (windows_attach): Likewise.
1682 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1683 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1684 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1687 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1689 * MAINTAINERS: Add myself for write after approval privileges.
1691 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1693 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1696 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1698 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1699 only if INFO_VERBOSE.
1701 2010-02-12 Tomas Holmberg <th@virtutech.com>
1703 * mi/mi-main.c: Added the --reverse flag to the following MI
1704 commands: exec-continue, exec-finish, exec-next, exec-step,
1705 exec-next-instruction, exec-step-instruction. This is to
1706 support reverse execution over the MI interface to gdb.
1708 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1710 * tracepoint.c (_initialize_tracepoint): Specify that the address
1711 range of `tfind outsize' is exclusive, and that the address range
1712 of `tfind range' is inclusive, in the commands' help strings.
1714 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1716 Spurious "dll not found" error messages on x64-windows.
1717 * windows-nat.c: Add include of complaints.h.
1718 (handle_unload_dll): Change dll-not-found error into a complaint.
1720 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1722 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1723 bp_tracepoint and bp_fast_tracepoint, not
1724 bp_loc_software_breakpoint.
1725 (update_global_location_list): Tracepoints are never duplicates of
1728 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1730 * breakpoint.c (break_command_really): Change return type to int.
1731 Return false if no breakpoint was created, true otherwise.
1732 (trace_command): Don't set the tracepoint count if no tracepoint
1734 (ftrace_command): Ditto.
1735 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1736 created in the breakpoints table.
1738 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 Ulrich Weigand <uweigand@de.ibm.com>
1741 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1743 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1745 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1746 the offset value isn't of integral type.
1748 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1750 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1753 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1755 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1756 non-subscriptable types.
1757 * valarith.c (binop_types_user_defined_p): New, abstracted out
1759 (binop_user_defined_p): ... this.
1760 * value.h (binop_types_user_defined_p): Declare.
1762 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1764 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1765 Merge uploaded TSVs before merging uploaded tracepoints.
1767 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1769 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1771 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1773 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1774 whitespace character after a dot in comment.
1775 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1777 (list_args_or_locals): For the 'all' (that is
1778 -stack-list-variables) case, always output list of tuples.
1779 Output 'arg' field if variable is argument.
1781 2010-02-10 Tom Tromey <tromey@redhat.com>
1783 * parser-defs.h (parser_debug): Declare.
1784 * parse.c (_initialize_parse): Install "debug parser" set/show
1786 (parser_debug): New global.
1787 (show_parserdebug): New function.
1788 * c-exp.y (c_parse): Set yydebug.
1790 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1792 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1793 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1794 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1796 (tdesc_find_type): New.
1797 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1798 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1800 * target-descriptions.h (tdesc_find_type): New.
1802 2010-02-10 Michael Snyder <msnyder@vmware.com>
1804 * gdb-gdb.py: Comment fix.
1806 2010-02-09 Tristan Gingold <gingold@adacore.com>
1808 * machoread.c (macho_symfile_relocate): New function.
1809 (macho_sym_fns): Use macho_symfile_relocate instead of
1810 default_symfile_relocate.
1811 (macho_oso_data): New type.
1812 (current_oso): New variable.
1813 (macho_add_oso_symfile): Do not compute section_addr_info, but
1814 instead set vma of sections.
1815 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1816 Set and clear current_oso.
1818 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1820 Wrong type description for tagged type parameter.
1821 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1822 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1823 reference to a tagged type.
1825 2010-02-09 Tristan Gingold <gingold@adacore.com>
1827 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1828 brothers of the parent.
1830 2010-02-08 Tom Tromey <tromey@redhat.com>
1834 * valops.c (search_struct_field): Make 'name' const.
1835 (search_struct_method): Likewise.
1836 (find_method_list): Make 'method' const.
1837 (value_struct_elt): Make 'name' and 'err' const.
1838 (value_find_oload_method_list): Make 'method' const.
1839 (find_overload_match): Make 'name' const.
1840 * eval.c (evaluate_subexp_standard): New locals function,
1842 <OP_FUNCALL>: Handle OP_SCOPE specially.
1844 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1846 * infrun.c (handle_inferior_event): Do not look up regcache
1847 for exited processes.
1849 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1852 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1853 warn if found, and assume length = 1.
1855 2010-02-08 Chris Moller <cmoller@redhat.com>
1858 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1859 cp_print_static_field) Fix use of obstacks.
1861 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1863 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1864 resumed LWPs as resumed.
1865 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1866 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1867 of throwing an internal error. If an LWP of a process we're not
1868 waiting for reports a signal, don't force collecting a SIGSTOP,
1869 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1870 go through all LWPs cancelling breakpoints in non-stop mode.
1871 (resume_stopped_resumed_lwps): New.
1872 (linux_nat_wait): Use it.
1874 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1876 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1877 i386/amd64 and i386/amd64-linux.
1878 (i386/i386-expedite): New.
1879 (i386/i386-linux-expedite): Likewise.
1880 (i386/amd64-expedite):Likewise.
1881 (i386/amd64-linux-expedite): Likewise.
1882 ($(outdir)/i386/i386-linux.dat): Likewise.
1883 ($(outdir)/i386/amd64.dat): Likewise.
1884 ($(outdir)/i386/amd64-linux.dat): Likewise.
1886 * features/i386/32bit-core.xml: New.
1887 * features/i386/32bit-linux.xml: Likewise.
1888 * features/i386/32bit-sse.xml: Likewise.
1889 * features/i386/64bit-core.xml: Likewise.
1890 * features/i386/64bit-linux.xml: Likewise.
1891 * features/i386/64bit-sse.xml: Likewise.
1892 * features/i386/i386-linux.xml: Likewise.
1893 * features/i386/i386.xml: Likewise.
1894 * features/i386/amd64-linux.xml: Likewise.
1895 * features/i386/amd64.xml: Likewise.
1896 * features/i386/i386-linux.c: Likewise.
1897 * features/i386/i386.c: Likewise.
1898 * features/i386/amd64-linux.c: Likewise.
1899 * features/i386/amd64.c: Likewise.
1901 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1904 * cp-support.h: Added char* alias element to using_direct data
1906 (cp_add_using): Added char* alias argument.
1907 (cp_add_using_directive): Ditto.
1908 * cp-namespace.c: Updated with the above changes.
1909 (cp_lookup_symbol_imports): Check for aliases.
1910 * dwarf2read.c (read_import_statement): Figure out local alias
1911 for the import and pass it on to cp_add_using.
1912 (read_namespace): Pass alias argument to cp_add_using.
1914 2010-02-05 Hui Zhu <teawater@gmail.com>
1916 * defs.h (gdb_bfd_errmsg): New extern.
1917 * exec.c (exec_file_attach): Change bfd_errmsg to
1919 * utils.c (AMBIGUOUS_MESS1): New macro.
1920 (AMBIGUOUS_MESS2): New macro.
1921 (gdb_bfd_errmsg): New function.
1923 2010-02-04 Doug Evans <dje@google.com>
1925 * solib-svr4.c (enable_break): Add comment.
1927 2010-02-04 Anthony Green <green@moxielogic.com>
1929 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1932 2010-02-04 Tom Tromey <tromey@redhat.com>
1934 * valops.c (search_struct_field): Account for
1935 value_embedded_offset. Fix check for virtual base past the end of
1936 the object. Use value_copy when making a slice of the value.
1938 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1941 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1942 only if gdb_stdout is a tty.
1944 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1946 * target-descriptions.c: Include "osabi.h".
1947 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1950 2010-02-04 Tristan Gingold <gingold@adacore.com>
1952 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1953 (macho_symtab_read): Adjust calls to macho_add_oso.
1954 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1955 (macho_symfile_read): Adjust call to macho_oso_symfile.
1956 (macho_new_init): Move this function after declarations.
1957 (macho_symfile_init): Ditto.
1958 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1959 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1961 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1963 Include MI command in remotelog.
1965 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1967 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1969 * remote.c (remote_state): Remove gdbarch.
1970 (init_remote_state): Don't set gdbarch.
1971 (remote_query_supported): Pass target_gdbarch instead of
1972 rs->gdbarch to gdbarch_qsupported.
1974 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1976 * gdbarch.sh: Add qsupported.
1978 * gdbarch.c: Regenerated.
1979 * gdbarch.h: Likewise.
1981 * remote.c (remote_state): Add gdbarch.
1982 (init_remote_state): Set gdbarch.
1983 (remote_query_supported): Support gdbarch_qsupported.
1985 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1987 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1988 __FreeBSD_kernel_version.
1990 2010-02-03 Tristan Gingold <gingold@adacore.com>
1992 * symfile.h (struct sym_fns): Add sym_relocate field.
1993 (default_symfile_relocate): New prototype.
1994 (symfile_relocate_debug_section): First argument is now an objfile.
1995 * symfile.c (default_symfile_relocate): Rename from
1996 symfile_relocate_debug_section, first argument is now an objfile.
1997 (symfile_relocate_debug_section): New function.
1998 * coffread.c (coff_sym_fns): Set sym_relocate field.
1999 * somread.c (som_sym_fns): Ditto.
2000 * mipsread.c (ecoff_sym_fns): Ditto.
2001 * machoread.c (macho_sym_fns): Ditto.
2002 * elfread.c (elf_sym_fns): Ditto.
2003 * dwarf2read.c (dwarf2_read_section): Ditto.
2004 * xcoffread.c (xcoff_sym_fns): Ditto.
2005 * dbxread.c (aout_sym_fns): Ditto.
2006 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2007 (elfstab_build_psymtabs): Ditto.
2009 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2011 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2013 2010-02-02 Tom Tromey <tromey@redhat.com>
2015 * valops.c (value_cast_structs): Try downcasting using the RTTI
2018 2010-02-02 Tom Tromey <tromey@redhat.com>
2020 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2021 (gnuv2_baseclass_offset): Now static.
2022 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2023 * gnu-v2-abi.h: Remove.
2025 2010-02-02 Tom Tromey <tromey@redhat.com>
2027 * m2-typeprint.c (m2_record_fields): Don't use
2029 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2030 (struct main_type) <flag_declared_class>: New field.
2031 (struct cplus_struct_type) <declared_type>: Remove.
2032 <ntemplate_args>: Move earlier.
2033 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2034 (DECLARED_TYPE_TEMPLATE): Remove.
2035 (TYPE_DECLARED_TYPE): Remove.
2036 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2037 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2038 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2041 2010-02-02 Tom Tromey <tromey@redhat.com>
2043 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2044 * valops.c (search_struct_field): Compute nbases after calling
2046 (check_field): Call CHECK_TYPEDEF.
2047 * cp-valprint.c (cp_print_value): Pass correct address to
2048 baseclass_offset. Fix check for virtual base past the end of the
2049 object. Don't offset address passed to cp_print_value_fields or
2050 apply_val_pretty_printer.
2051 (cp_print_value_fields): Fix call to val_print.
2052 (cp_print_value_fields_rtti): New function.
2053 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2054 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2056 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2058 * language.h (struct language_defn) <la_val_print>: Document.
2059 * c-lang.h (cp_print_value_fields_rtti): Declare.
2061 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2064 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2065 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2066 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2068 2010-02-01 Michael Matz <matz@suse.de>
2069 Daniel Jacobowitz <dan@codesourcery.com>
2071 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2072 functions use a frame pointer.
2074 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2076 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2077 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2078 * config/djgpp/fnchange.lst: Add translations for
2079 symbol-without-target_section.exp and symbol-without-target_section.c.
2081 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2083 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2084 (remote_breakpoint_for_pc): Correct invalid_p check.
2085 * gdbarch.c: Regenerated.
2087 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2089 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2091 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2092 (extend_buffer_earlier): New function.
2093 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2094 (arm_adjust_breakpoint_address): New function.
2095 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2097 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2099 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2100 (arm_linux_thumb2_le_breakpoint): New constants.
2101 (arm_linux_init_abi): Set thumb2_breakpoint and
2102 thumb2_breakpoint_size.
2103 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2104 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2105 Implement support for single stepping through IT blocks if
2106 a 32-bit Thumb breakpoint instruction is available.
2107 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2108 is available, use it when needed.
2109 (arm_remote_breakpoint_from_pc): New function.
2110 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2111 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2112 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2114 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2116 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2117 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2118 * gdbarch.c, gdbarch.h: Regenerated.
2119 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2120 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2121 gdbarch_remote_breakpoint_from_pc.
2123 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2125 * infrun.c (prepare_to_proceed): Handle other signals which might
2127 (handle_inferior_event): Move the check for unusual breakpoint
2130 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2132 amd64 - function returning record with field straddling 2 registers.
2133 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2134 a record of length <= 16 in which a field straddles the two
2137 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2139 Implement return values on amd64-windows.
2140 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2141 (amd64_windows_return_value): New function.
2142 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2143 amd64_windows_return_value.
2145 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2147 amd64-windows: 32 bytes allocated on stack by caller for integer
2148 parameter registers.
2149 * i386-tdep.h (struct gdbarch_tdep): Add new field
2150 integer_param_regs_saved_in_caller_frame.
2151 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2152 tdep->integer_param_regs_saved_in_caller_frame to 1.
2153 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2154 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2156 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2158 amd64-windows: memory args passed by pointer during function calls.
2159 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2160 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2161 where tdep->memory_args_by_pointer is non-zero.
2162 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2163 tdep->memory_args_by_pointer to 1.
2165 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2167 amd64-windows: Integer parameters in function calls.
2168 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2170 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2171 call_dummy_integer_regs, and classify.
2172 * amd64-tdep.h (amd64_classify): Add declaration.
2173 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2174 (amd64_reg_class): Delete, moved to i386-tdep.h.
2175 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2176 Replace call to amd64_classify by call to tdep->classify.
2177 (amd64_push_arguments): Get the list of registers to use for
2178 passing integer parameters from the gdbarch tdep structure,
2179 rather than using a hardcoded one. Replace calls to amd64_classify
2180 by calls to tdep->classify.
2181 (amd64_push_dummy_call): Get the register number used for
2182 the "hidden" argument from tdep->call_dummy_integer_regs.
2183 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2184 and tdep->call_dummy_integer_regs. Set tdep->classify.
2185 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2186 (amd64_windows_dummy_call_integer_regs): New static global.
2187 (amd64_windows_classify): New function.
2188 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2189 tdep->call_dummy_integer_regs and tdep->classify.
2191 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2193 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2194 for the new regcache. All callers updated.
2195 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2196 (get_thread_arch_regcache): Do not set aspace here.
2197 * regcache.h (regcache_xmalloc): Update declaration.
2199 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2200 regcache_xmalloc updated.
2202 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2204 Another -Wunused-function error in procfs.c (sparc-solaris)
2205 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2206 Only define if SYS_syssgi is defined.
2207 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2208 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2209 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2212 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2214 * windows-nat.c (windows_initialization_done): New variable.
2215 (get_windows_debug_event): Issue error when process dies before
2216 completely initializing.
2217 (do_initial_windows_stuff): Set flag to indicate when we are done with
2218 the initial steps of attaching to the child.
2220 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2222 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2224 2010-01-27 Doug Evans <dje@google.com>
2226 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2228 * breakpoint.c (bpstat_stop_status): Delete useless code.
2230 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2233 objfile via SYMBOL_SYMTAB.
2235 2010-01-26 Tom Tromey <tromey@redhat.com>
2238 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2239 coerce_array on result.
2241 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2243 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2244 search_parent argument.
2245 (cp_add_using): Initialize 'searched' field.
2246 (reset_directive_searched): New function.
2247 * cp-support.h: Add 'searched' field to using_direct struct.
2248 (cp_lookup_symbol_imports): Ditto.
2249 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2250 Perform recursive search.
2251 Implement non parent search.
2252 * valops.c (value_maybe_namespace_elt): Updated.
2254 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2257 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2258 scopes which contain using directives even if they contain no
2260 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2261 la_lookup_symbol_nonlocal.
2262 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2263 cp_lookup_symbol_namespace.
2264 (cp_lookup_symbol_namespace): Perform an import lookup at every
2266 (cp_lookup_symbol_imports): New function.
2267 (cp_lookup_symbol_in_namespace): New function.
2269 2010-01-25 Tom Tromey <tromey@redhat.com>
2272 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2275 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2277 * configure.ac: Only use host_os part when disabling TUI on osf.
2278 Use test to check variables, prefix strings with x.
2279 * configure: Regenerate.
2281 * solib-osf.c (osf_current_sos): Initialize tail.
2283 2010-01-25 gingold <gingold@adacore.com>
2285 * windows-nat.c (windows_continue): Use %x to print thread id.
2286 (get_windows_debug_event): Ditto.
2288 2010-01-22 Tom Tromey <tromey@redhat.com>
2291 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2292 type and arguments. Use smash_to_methodptr_type.
2293 (read_structure_type): Call quirk_gcc_member_function_pointer
2295 * gdbtypes.h (smash_to_methodptr_type): Declare.
2296 * gdbtypes.c (smash_to_methodptr_type): New function.
2297 (lookup_methodptr_type): Use it.
2299 2010-01-21 Tom Tromey <tromey@redhat.com>
2302 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2303 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2304 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2305 (glibc_skip_solib_resolver): Use
2306 lookup_minimal_symbol_and_objfile.
2308 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2310 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2313 2010-01-20 Tom Tromey <tromey@redhat.com>
2316 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2317 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2318 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2319 dwarf_stack_values, not CORE_ADDRs.
2320 (execute_stack_op): Change DW_OP_div and comparison operators to
2321 use signed operands.
2323 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2325 Per-inferior args and tty and environment.
2327 * infcmd.c (inferior_args): Rename to ...
2328 (inferior_args_scratch): ... this.
2329 (inferior_io_terminal): Rename to ...
2330 (inferior_io_terminal_scratch): ... this.
2331 (inferior_argc, inferior_argv): Remove.
2332 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2333 inside current_inferior().
2334 (set_inferior_tty_command, show_inferior_tty_command): New.
2335 (get_inferior_args, set_inferior_args): Store inside
2337 (notice_args_set): Likewise and rename to...
2338 (set_args_command): ... this.
2339 (set_inferior_args_vector): Likewise.
2340 (notice_args_read): Rename to...
2341 (show_args_command): ...new.
2342 (tty_command): Remove.
2343 (run_command_1): Don't free old args, as they are freed by
2344 set_inferior_arg now.
2345 (run_no_args_command): Likewise.
2346 (inferior_environ): Remove.
2347 (run_command_1): Use environment of the current inferior.
2348 (environment_info, set_environment_command)
2349 (unset_environment_command, path_info, path_command): Likewise.
2350 (_initialize_infcmd): Adjust for function and variable renames.
2351 Do not init inferior_environ.
2352 * inferior.h (set_inferior_arg): Adjust prototype.
2353 (struct inferior): New fields args, argc, argv, terminal, environment.
2354 (inferior_environ): Remove declaration.
2355 * inferior.c (free_inferior): Free new fields.
2356 (add_inferior_silent): Initialize 'environment' field.
2357 * main.c (captured_main): Set arguments only after the initial
2358 inferior has been created. Set set_inferior_io_terminal,
2360 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2362 (_initialize_mi_cmd_env): Adjust for disappearance of global
2364 * solib.c (solib_find): Use environment of the current inferior.
2366 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2370 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2372 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2374 Get rid of ada-lang.c:function_name_from_pc.
2375 * ada-lang.c: Add "stack.h" #include.
2376 (function_name_from_pc): Delete.
2377 (is_known_support_routine): Replace call to function_name_from_pc
2378 by call to find_frame_funname.
2379 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2381 2010-01-19 Tom Tromey <tromey@redhat.com>
2384 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2387 2010-01-19 Tom Tromey <tromey@redhat.com>
2389 * top.c (stop_sig, float_handler, do_nothing): Remove.
2391 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2393 * breakpoint.c (watchpoint_check): Check the call
2394 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2396 * config/djgpp/fnchange.lst: Add translations for
2397 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2398 watchpoint-cond-gone-stripped.c.
2400 2010-01-19 Tom Tromey <tromey@redhat.com>
2403 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2404 into parent scope, and enumerator into grandparent scope.
2406 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2408 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2410 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2412 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2413 i[34567]86-*-solaris2.1[0-9]*.
2414 * configure.tgt: Likewise.
2416 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2418 * NEWS: Document the source command enhancement allowing it
2419 to load Python scripts. Document the "set/show script-extension"
2422 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2424 Add -Wunused-function to compile flags.
2425 * configure.ac: Add -Wunused-function to build_warnings.
2426 * configure: Regenerate.
2428 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2430 "delete" ada-lex.c:input function, not used.
2431 * ada-lex.l: #define YY_NO_INPUT.
2433 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2435 Delete free_named_symtabs and associated cleanup.
2436 * symfile.h (free_named_symtabs): Delete declaration.
2437 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2438 (cashier_psymtab): Comment function out.
2440 (free_named_symtabs): Delete.
2441 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2442 * dbxread.c (end_psymtab): Likewise.
2443 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2444 * exec.c (exec_close_1): Ditto.
2445 * xcoffread.c (xcoff_end_psymtab): Likewise.
2447 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2449 * stack.c (print_block_frame_labels): Comment function out.
2451 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2453 Delete unused or undefined functions.
2454 * breakpoint.c (ep_parse_optional_filename): Delete.
2455 * dcache.c (dcache_write_line): Remove declaration.
2456 * infrun.c (build_infrun): Remove declaration.
2457 * tracepoint.c (tracepoint_save_command): Remove declaration.
2458 * linux-nat.c (init_lwp_list): Delete. No longer used.
2459 * event-loop.c (check_async_signal_handlers): Delete declaration.
2460 * infrun.c (init_execution_control_state): Delete.
2461 (proceed): Update comment to avoid mentioning
2462 init_execution_control_state.
2463 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2464 * ada-lang.c (ada_to_static_fixed_value): Delete.
2465 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2466 * cp-namespace.c (cp_copy_usings): Delete.
2467 * xml-syscall.c (xml_number_of_syscalls): Delete.
2468 * progspace.c (find_program_space_by_num): Delete.
2469 * inflow.c (handle_sigio): Delete declaration.
2470 * hppa-tdep.c (hppa_alignof): Delete.
2471 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2472 (mipsnbsd_core_osabi_sniffer): Delete.
2474 2010-01-18 Tom Tromey <tromey@redhat.com>
2477 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2478 (CONST_CAST): New tokens.
2479 (exp): Add new productions.
2480 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2482 (is_cast_operator): New function.
2483 (yylex): Handle cast operators specially.
2484 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2485 UNOP_REINTERPRET_CAST>: New cases.
2486 * expprint.c (print_subexp_standard): Likewise.
2487 (op_name_standard): Likewise.
2488 (dump_subexp_body_standard): Likewise.
2489 * parse.c (operator_length_standard): Likewise.
2490 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2491 UNOP_REINTERPRET_CAST.
2492 * gdbtypes.c (class_types_same_p): New function.
2493 (is_ancestor): Use it.
2494 (is_public_ancestor): New function.
2495 (is_unique_ancestor_worker): Likewise.
2496 (is_unique_ancestor): Likewise.
2497 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2498 (is_unique_ancestor): Declare.
2499 * valops.c (value_reinterpret_cast): New function.
2500 (dynamic_cast_check_1): Likewise.
2501 (dynamic_cast_check_2): Likewise.
2502 (value_dynamic_cast): Likewise.
2503 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2505 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2507 Fix build failure when building without Python support.
2508 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2511 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2513 Use XVS field type instead of doing a parallel lookup.
2514 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2515 if it is a reference type instead of doing a type lookup using
2518 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2520 Trust PAD types instead of using PAD___XVS.
2521 * ada-lang.c (trust_pad_over_xvs): New static variable.
2522 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2523 parallel XVS type, follow the XVS type instead of the PAD type.
2524 (unwrap_value): Make sure that there is no parallel XVE type
2525 before returning the value as is.
2526 (set_ada_list, show_ada_list): New static variables.
2527 (set_ada_command, show_ada_command): New functions.
2528 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2529 Add new "set/show ada trust-PAD-over-XVS" setting.
2531 2010-01-18 Tom Tromey <tromey@redhat.com>
2532 Thiago Jung Bauermann <bauerman@br.ibm.com>
2534 Allow "source" to load python scripts.
2535 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2536 * python/python.c (source_python_script): New function.
2537 * python/python.h (source_python_script): Add declaration.
2538 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2539 (script_ext_off, script_ext_soft, script_ext_strict)
2540 (script_ext_enums, script_ext_mode): New static constants.
2541 (show_script_ext_mode, find_and_open_script): New functions.
2542 (source_script): Enhance to handle Python scripts.
2543 (init_cli_cmds): Add set/show script-extension commands.
2545 2010-01-16 Stan Shebs <stan@codesourcery.com>
2547 * tracepoint.h (struct trace_status): Use unsigned long long
2549 * tracepoint.c (trace_status_command): Fix printf directive.
2550 (trace_save_command): Check fwrite returns, fix printf directive.
2551 (trace_filename): New global.
2552 (tfile_open): Set it, check read returns.
2553 (tfile_close): Free trace_filename.
2554 (tfile_get_traceframe_address): Check read returns.
2555 (tfile_trace_find): Ditto.
2556 (tfile_fetch_registers): Ditto.
2557 (tfile_xfer_partial): Ditto.
2558 (tfile_get_trace_state_variable_value): Ditto.
2560 2010-01-15 Stan Shebs <stan@codesourcery.com>
2562 Add trace file support.
2563 * tracepoint.h (enum trace_stop_reason): New enum.
2564 (struct trace_status): New struct.
2565 (parse_trace_status): Declare.
2566 (struct uploaded_tp): Move here from remote.c,
2567 add fields for actions.
2568 (struct uploaded_tsv): New struct.
2569 * tracepoint.c (tfile_ops): New target vector.
2570 (trace_fd): New global.
2571 (tfile_open): New function.
2572 (tfile_close): New function.
2573 (tfile_files_info): New function.
2574 (tfile_get_trace_status): New function.
2575 (tfile_get_traceframe_address): New function.
2576 (tfile_trace_find): New function.
2577 (tfile_fetch_registers): New function.
2578 (tfile_xfer_partial): New function.
2579 (tfile_get_trace_state_variable_value): New function.
2580 (init_tfile_ops): New function.
2581 (_initialize_tracepoint): Call it, add tfile target.
2582 (trace_status): New global.
2583 (current_trace_status): New function.
2584 (trace_running_p): Remove, change all users to get from
2585 current_trace_status()->running.
2586 (get_trace_status): Remove.
2587 (trace_status_command): Call target_get_trace_status directly,
2588 report more detail including tracing stop reasons.
2589 (trace_find_command): Always allow tfind on a file.
2590 (trace_find_pc_command): Ditto.
2591 (trace_find_tracepoint_command): Ditto.
2592 (trace_find_line_command): Ditto.
2593 (trace_find_range_command): Ditto.
2594 (trace_find_outside_command): Ditto.
2595 (trace_frames_offset, cur_offset): Declare as off_t.
2596 (trace_regblock_size): Rename from reg_size, update users.
2597 (parse_trace_status): New function.
2598 (tfile_interp_line): New function.
2599 (disconnect_or_stop_tracing): Ensure current trace
2600 status before asking what to do.
2601 (stop_reason_names): New global.
2602 (trace_save_command): New command.
2603 (get_uploaded_tp): Move here from remote.c.
2604 (find_matching_tracepoint): Ditto.
2605 (merge_uploaded_tracepoints): New function.
2606 (parse_trace_status): Use stop_reason_names.
2607 (_initialize_tracepoint): Define tsave command.
2608 * target.h (target_ops): New fields to_save_trace_data,
2609 to_upload_tracepoints, to_upload_trace_state_variables,
2610 to_get_raw_trace_data, change to_get_trace_status
2611 to take a pointer to a status struct.
2612 (target_save_trace_data): New macro.
2613 (target_upload_tracepoints): New macro.
2614 (target_upload_trace_state_variables): New macro.
2615 (target_get_raw_trace_data): New macro.
2616 * target.c (update_current_target): Add new methods, change
2617 signature of to_get_trace_status.
2618 * remote.c (hex2bin): Make globally visible.
2620 (remote_download_trace_state_variable): Download name also.
2621 (remote_get_trace_status): Update parameter, use
2623 (remote_save_trace_data): New function.
2624 (remote_upload_tracepoints): New function.
2625 (remote_upload_trace_state_variables): New function.
2626 (remote_get_raw_trace_data): New function.
2627 (remote_start_remote): Use them.
2628 (_initialize_remote_ops): Add operations.
2629 * ax-gdb.c: Include breakpoint.h.
2630 * breakpoint.c (create_tracepoint_from_upload): Use
2631 break_command_really, return tracepoint, warn about unimplemented
2633 * NEWS: Mention trace file addition.
2635 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2637 Fix compilation warning on gcc-3.4.
2638 * exec.c (print_section_info): Move the `displacement' variable
2639 initialization to its declaration.
2641 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2643 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2646 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2648 "info tasks" broken by typedefs in ATCB type definitions.
2649 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2650 ada_check_typedef before retrieving the length of the type for
2653 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2655 Do not use name-based lookup for unconstrained packed arrays.
2656 * ada-lang.c (find_parallel_type_by_descriptive_type):
2657 Limit the fallback to name-based lookups to the case where
2658 the type is a constrained packed array.
2660 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2662 Enhance gdb-gdb.py to handle main_type.type_specific.
2663 * gdb-gdb.py: Print the type-specific part of struct main_type.
2665 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2667 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2668 * configure: Regenerate.
2669 * config.in: Regenerate.
2670 * utils.c: Include sys/resource.h.
2671 (dump_core, can_dump_core): New.
2672 (internal_vproblem): Update the comment. Check can_dump_core while
2673 setting dump_core_p. Replace two abort calls by dump_core calls.
2675 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2676 Eli Zaretskii <eliz@gnu.org>
2678 * NEWS: Document the PIE support.
2680 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2682 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2683 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2685 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2687 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2688 Replace exec_entry_point call by bfd_get_start_address.
2690 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2692 Support Valgrind attachments broken by the PIE support.
2693 * auxv.c: Include gdbcore.h.
2694 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2695 parameters ops, object and annex. Remove their assertions.
2696 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2697 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2698 (memory_xfer_auxv): ... here.
2699 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2701 * procfs.c (procfs_xfer_partial): Likewise.
2702 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2703 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2704 (svr4_solib_create_inferior_hook): Conditionalize the
2705 svr4_relocate_main_executable call.
2707 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2710 target_section. Find SECT in current_target_sections, gdb_assert it.
2711 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2713 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2714 of separate debug info file.
2716 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 Support PIEs with no symfile_objfile.
2719 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2720 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2722 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2726 (svr4_static_exec_displacement): ... a new function.
2727 (svr4_exec_displacement): New function.
2728 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2729 new_offsets using alloca now. Remove variable old_chain and changed.
2730 Call objfile_relocate unconditionally now.
2732 2010-01-14 Doug Evans <dje@google.com>
2734 * gdbtypes.c (arch_flags_type): Fix comment.
2735 * gdbtypes.h (arch_composite_type): Fix comment.
2737 2009-01-14 Tristan Gingold <gingold@adacore.com>
2739 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2740 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2741 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2742 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2743 macho_add_oso_symfile.
2744 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2746 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2748 Tru64: Dead threads are never deleted.
2749 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2750 (dec_thread_count_gdb_threads): Fix counter increment.
2751 (dec_thread_add_gdb_thread): Fix *listp increment.
2752 (resync_thread_list): Fix bug in deletion of dead threads that
2753 caused all threads to be deleted, instead of just the dead ones.
2755 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2759 * python/python-internal.h: Add lazy_string_object_type
2761 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2762 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2763 * python/py-value.c (valpy_lazy_string): New function.
2764 (convert_value_from_python): Add lazy string conversion.
2765 * python/py-prettyprint.c (pretty_print_one_value): Check if
2766 return is also a lazy string.
2767 (print_string_repr): Add lazy string printing branch.
2768 (print_children): Likewise.
2769 * python/py-lazy-string.c: New file. Implement lazy strings.
2770 * python/python.c (_initialize_python): Call
2771 gdbpy_initialize_lazy_string.
2772 * varobj.c (value_get_print_value): Add lazy string printing
2773 branch. Account for encoding.
2774 * c-lang.c (c_printstr): Account for new encoding argument. If
2775 encoding is NULL, find encoding suited for type, otherwise use
2777 * language.h (language_defn): Add encoding argument.
2778 (LA_PRINT_STRING): Likewise.
2779 * language.c (unk_lang_printstr): Update to reflect new encoding
2780 argument to language_defn.
2781 * ada-lang.h (ada_printstr): Likewise.
2782 * c-lang.h (c_printstr): Likewise.
2783 * p-lang.h (pascal_printstr);
2784 * f-lang.c (f_printstr): Likewise.
2785 * m2-lang.c (m2_printstr): Likewise.
2786 * objc-lang.c (objc_printstr): Likewise.
2787 * p-lang.c (pascal_printstr): Likewise.
2788 * scm-lang.c (scm_printstr): Likewise.
2789 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2791 * ada-valprint.c (ada_printstr): Likewise.
2792 * f-valprint.c (f_val_print): Likewise
2793 * m2-valprint.c (m2_val_print): Likewise.
2794 * p-valprint.c (pascal_val_print): Likewise.
2795 * expprint.c (print_subexp_standard): Likewise.
2796 * valprint.c (val_print_string): Likewise.
2797 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2798 (SUBDIR_PYTHON_SRCS): Likewise.
2799 (py-lazy-string.o): New rule.
2801 2010-01-13 Doug Evans <dje@google.com>
2803 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2804 uninitialized" warning from gcc on local `tree'.
2806 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2808 Implement core awareness.
2810 * bcache.c (compare_ints): Remove
2811 (print_percentage): Use compare_positive_ints.
2812 * defs.h (compare_positive_ints): Declare.
2813 * linux-nat.h (struct lin_lwp): New field core.
2814 (linux_nat_core_of_thread_1): Declare.
2815 * linux-nat.c (add_lwp): Init the 'core' field.
2816 (linux_nat_wait_1): Record the core.
2817 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2818 (linux_nat_add_target): Register the above.
2819 * linux-thread-db.c (update_thread_core): New.
2820 (thread_db_find_new_threads): Update core information for
2822 * remote.c (struct private_thread_info): New.
2823 (free_private_thread_info, demand_private_info): New.
2824 (PACKET_qXfer_threads, use_osdata_threads): New.
2825 (struct thread_item, threads_parsing_context
2826 (start_thread, end_thread, thread_attributes)
2827 (thread_children, threads_children, threads_elements): New.
2828 (remote_threads_info): Try qXfer:threads before anything
2830 (remote_protocol_packets): Register qXfer:threads.
2831 (remote_open_1): Init use_osdata_threads.
2832 (struct stop_reply): New field 'core'.
2833 (remote_parse_stop_reply): Parse core number.
2834 (process_stop_reply): Record core number.
2835 (remote_xfer_partial): Handle qXfer:threads.
2836 (remote_core_of_thread): New.
2837 (init_remote_ops): Register remote_core_of_thread.
2838 (_initialize_remote): Register qXfer:read.
2839 * target.c (target_core_of_thread): New
2840 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2841 (struct target_ops): New field to_core_of_threads.
2842 (target_core_of_thread): Declare.
2843 * gdbthread.h (struct thread_info): New field private_dtor.
2844 * thread.c (print_thread_info): Report the core.
2845 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2846 * utils.c (compare_positive_ints): New.
2847 * features/threads.dtd: New.
2848 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2849 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2850 (do_nothing, free_vector_of_osdata_items)
2851 (splay_tree_int_comparator, free_splay_tree): New.
2852 (print_one_inferior_data): Implemented printing of selected
2853 inferiors. Collect and print cores.
2854 (output_cores): New.
2855 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2856 thread groups together with --available.
2858 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2860 * configure: Regenerate (for _STRUCTURED_PROC).
2862 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2864 Delete dead function.
2865 * ada-lang.c (extract_string): Delete. No longer used.
2867 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2869 Fix -Wunused warning in dec-thread.c.
2870 * dec-thread.c (dec_thread_count_gdb_threads)
2871 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2873 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2875 * ada-valprint.c (ada_print_floating): Remove trailing space.
2877 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2879 Add support for DW_AT_GNAT_descriptive_type.
2880 * gdbtypes.h (enum type_specific_kind): New enum.
2881 (struct main_type) [type_specific_field]: New component.
2882 [type_specific]: Add new component "gnat_stuff".
2883 (struct gnat_aux_type): New type.
2884 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2885 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2886 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2887 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2888 (TYPE_SPECIFIC_FIELD): New macros.
2889 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2890 type does not hold any cplus-specific data.
2891 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2892 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2893 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2894 cplus-specific data.
2895 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2896 Set new component TYPE_SPECIFIC_FIELD (type).
2897 (gnat_aux_default): New constant.
2898 (allocate_gnat_aux_type): New function.
2899 (init_type): Add initialization the type-specific stuff for
2900 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2901 (print_gnat_stuff): New function.
2902 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2903 specific data. Adjust code that prints the contents of the
2904 type-specific union using the TYPE_SPECIFIC_FIELD value.
2905 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2906 the type cplus stuff for Ada types.
2907 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2908 Error out if these routines are called with an Ada type.
2909 (read_structure_type, read_array_type, read_subrange_type):
2910 Add call to set_descriptive_type.
2911 (set_die_type): Initialize the gnat-specific data if necessary.
2912 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2914 * ada-lang.c (decode_constrained_packed_array_type): Use
2915 decode_constrained_packed_array_type instead of doing a standard
2916 lookup to locate a parallel type.
2917 (find_parallel_type_by_descriptive_type): New function.
2918 (ada_find_parallel_type_with_name): New function.
2919 (ada_find_parallel_type): Reimplement using
2920 ada_find_parallel_type_with_name.
2921 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2922 to check if type has a cplus stuff.
2923 * linespec.c (total_number_of_methods): Likewise.
2924 * mdebugread.c (new_type): Likewise.
2926 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2928 * NEWS: Document the 0b binary number prefix parsing.
2930 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2932 * objfiles.c (objfile_relocate1): Change the return type to int.
2933 Describe the new return value. Return non-zero if data changed.
2934 (objfile_relocate): New variable changed. Set it. Call
2935 breakpoint_re_set depending on CHANGED.
2937 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2939 Implement binary numbers parsing.
2940 * c-exp.y (parse_number): New case 'b' and 'B'.
2942 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2943 Tristan Gingold <gingold@adacore.com>
2945 * solib.c (info_sharedlibrary_command): Replace
2946 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2947 objfile_has_symbols.
2949 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2951 * NEWS: Document the improvements made to the mips-irix port.
2953 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2955 Fix the documentation of valprint.c:value_print.
2956 * valprint.c (value_print): Update the function description to
2957 mention that the syntax of the output follows the current_language,
2960 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2962 Fix displacement of separate debug info files.
2963 * objfiles.c (objfile_relocate): Rename to ...
2964 (objfile_relocate1): ... here and make it static. Extend the comment.
2965 (objfile_relocate): New function.
2966 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2967 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2968 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2969 allocated using alloca.
2970 * symfile.c (copy_section_addr_info): Remove.
2971 (build_section_addr_info_from_objfile): Make it global. New variables
2972 addr_bit and mask, use them.
2973 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2974 (copy_section_addr_info): Remove.
2976 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2978 Signal unwinder for mips-irix N32.
2979 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2981 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2982 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2983 (SIGCONTEXT_LO_OFF): New macros.
2984 (mips_irix_n32_tramp_frame_init): New function.
2985 (mips_irix_n32_tramp_frame): New static constant.
2986 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2988 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2990 Breakpoint in shared library does not work on mips-irix.
2991 * procfs.c: #include "observer.h".
2992 (procfs_inferior_created): New function, moving here the code
2993 which unsets the syssgi syscall-exit notifications.
2994 (procfs_create_inferior): Remove the code which unsets the syssgi
2995 syscall-exit notifications. It is too early to do this here.
2996 (_initialize_procfs): Attach the procfs_inferior_created observer.
2998 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3000 Wrong return convention for arrays (mips-irix).
3001 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3002 128 bits or smaller are returned the same way as structs
3003 and unions of the the same size.
3005 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3007 Cannot set the PC on mips-irix.
3008 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3009 register number, no the cooked one.
3011 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3013 Error while loading core file on mips-irix.
3014 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3015 if debugging from a core file.
3017 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3019 GDB hangs when attaching to process on mips-irix.
3020 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3021 attaching to a process.
3023 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3025 Use the correct breakpoint instruction on mips-irix.
3026 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3027 containing the correct breakpoint instruction to use on mips-irix.
3028 Use it when the osabi is GDB_OSABI_IRIX.
3030 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3032 -Wunused warning in procfs.c (mips-irix only).
3033 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3034 throughout instead of using praddset and prdelset respectively.
3036 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3038 GDB crash while stepping into function.
3039 * infrun.c (handle_inferior_event): Refetch the current frame
3040 after handling what.main_action, in case that pointer became
3043 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3045 Fix build failure of solaris-hosted cross debuggers.
3046 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3048 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3050 Fix build failure on sparc-solaris.
3051 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3053 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3055 Move some symfile code into subroutines.
3056 * symfile.h (relative_addr_info_to_section_offsets)
3057 (addr_info_make_relative): New prototypes.
3058 * symfile.c (default_symfile_offsets): Move a part to ...
3059 (relative_addr_info_to_section_offsets): ... this new function.
3060 (default_symfile_offsets): Call it.
3061 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3063 (addr_info_make_relative): ... this new function.
3065 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3067 Add from_tty to solib_create_inferior_hook.
3068 * infcmd.c (post_create_inferior): Move solib_add after
3069 solib_create_inferior_hook. Pass from_tty to
3070 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3071 0 from_tty and comment why.
3072 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3073 * linux-nat.c (linux_child_follow_fork): Likewise.
3074 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3075 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3077 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3078 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3079 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3080 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3081 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3082 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3083 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3084 Pass it to svr4_so_ops.solib_create_inferior_hook.
3085 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3087 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3089 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3091 * solib-target.c (solib_target_solib_create_inferior_hook): New
3093 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3094 it to ops->solib_create_inferior_hook.
3095 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3096 Move solib_add after solib_create_inferior_hook, call it now with
3097 from_tty as 0. New comment there.
3098 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3099 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3102 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3105 * infrun.c (handle_inferior_event): Use get_thread_regcache
3106 with events ptid, not get_current_regcache.
3108 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3110 GDB crash with empty executable name (MinGW).
3111 * source.c (openp): Add assert that parameter string is not NULL.
3112 if parameter string is an empty string, then return with a failure
3115 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3117 Get rid of support for VAX Floats.
3118 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3119 (ada_vax_float_print_function): Delete.
3120 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3121 (ada_vax_float_print_function): Delete.
3122 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3123 (ada_print_type): Remove support for VAX floats.
3124 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3126 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 * stabsread.c (read_args): Handle zero arguments.
3130 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3132 Cannot find in-tree libiconv.a after reconfigure.
3133 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3134 that we can use, then cache the path to this archive.
3135 * configure: Regenerate.
3137 2010-01-07 Stan Shebs <stan@codesourcery.com>
3139 Make tracepoint operations go through target vector.
3140 * target.h (enum trace_find_type): New enum.
3141 (struct target_ops): New fields to_trace_init,
3142 to_download_tracepoint, to_download_trace_state_variable,
3143 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3144 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3145 to_set_disconnected_tracing.
3146 (target_trace_init): New macro.
3147 (target_download_tracepoint): New macro.
3148 (target_download_trace_state_variable): New macro.
3149 (target_trace_start): New macro.
3150 (target_trace_set_readonly_regions): New macro.
3151 (target_get_trace_status): New macro.
3152 (target_trace_stop): New macro.
3153 (target_trace_find): New macro.
3154 (target_get_trace_state_variable_value): New macro.
3155 (target_set_disconnected_tracing): New macro.
3156 * target.c (update_current_target): Inherit and set defaults for
3157 tracepoint operations.
3158 * tracepoint.c (default_collect): Make globally visible.
3159 (target_is_remote): Remove, along with all calls.
3160 (tvariables_info): Call target_get_trace_state_variable_value.
3161 (remote_set_transparent_ranges): Remove.
3162 (trace_start_command): Call target_trace_init,
3163 target_download_tracepoint, etc.
3164 (download_tracepoint): Remove.
3165 (trace_stop_command): Simplify.
3166 (stop_tracing): Call target_trace_stop.
3167 (get_trace_status): Call target_get_trace_status.
3168 (trace_status_command): Add case for targets that cannot trace.
3169 (finish_tfind_command): Change to take numerical arguments, call
3171 (trace_find_command): Update call to finish_tfind_command.
3172 (trace_find_pc_command): Ditto.
3173 (trace_find_tracepoint_command): Ditto.
3174 (trace_find_line_command): Ditto.
3175 (trace_find_range_command): Ditto.
3176 (trace_find_outside_command): Ditto.
3177 (set_disconnected_tracing_value): Call
3178 target_set_disconnected_tracing.
3179 * remote.c: Add protocol encoding bits from tracepoint.c.
3180 (trace_error): Move from tracepoint.c.
3181 (remote_get_noisy_reply): Ditto.
3182 (free_actions_list_cleanup_wrapper): Ditto.
3183 (free_actions_list): Ditto.
3184 (remote_trace_init): New function.
3185 (remote_download_tracepoint): New function.
3186 (remote_download_trace_state_variable): New function.
3187 (remote_trace_set_readonly_regions): New function.
3188 (remote_trace_start): New function.
3189 (remote_get_trace_status): New function.
3190 (remote_trace_stop): New function.
3191 (remote_trace_find): New function.
3192 (remote_download_trace_state_variable): New function.
3193 (remote_set_disconnected_tracing): New function.
3194 (init_remote_ops): Add tracepoint operations.
3196 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3198 2010-01-07 Tristan Gingold <gingold@adacore.com>
3200 * symfile.c (build_section_addr_info_from_objfile): New function.
3201 (symbol_file_add_separate): Don't use offsets from objfile but
3204 2010-01-06 Stan Shebs <stan@codesourcery.com>
3206 Support disconnected tracing.
3207 * infcmd.c (detach_command): Ask whether to stop tracing.
3208 * cli/cli-cmds.c (quit_command): Ditto.
3209 * breakpoint.h (struct breakpoint): New field number_on_target.
3210 * breakpoint.c (create_tracepoint_from_upload): New function.
3211 (get_tracepoint_by_number_on_target): New function.
3212 * remote.c (struct remote): New field disconnected_tracing.
3213 (remote_disconnected_tracing_feature): New function.
3214 (remote_protocol_features): Add DisconnectedTracing.
3215 (struct uploaded_tp): New struct.
3216 (uploaded_tps): New global.
3217 (get_uploaded_tp): New function.
3218 (find_matching_tracepoint): New function.
3219 (remote_get_tracing_state): New function.
3220 (remote_start_remote): Call it.
3221 * tracepoint.c (disconnected_tracing): New global.
3222 (trace_start_command): Initialize number_on_target.
3223 (stop_tracing): New function, split out from...
3224 (trace_stop_command): Call stop_tracing.
3225 (get_trace_status): New function, split out from...
3226 (trace_status_command): Call get_trace_status, add info on
3227 disconnection behavior.
3228 (disconnect_or_stop_tracing): New function.
3229 (finish_tfind_command): Translate from number on target.
3230 (trace_find_tracepoint_command): Translate to number on target.
3231 (send_disconnected_tracing_value): New function.
3232 (set_disconnected_tracing): New function.
3233 (_initialize_tracepoint): Add disconnected-tracing variable.
3234 * NEWS: Mention disconnected tracing.
3236 2010-01-06 Tristan Gingold <gingold@adacore.com>
3238 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3239 parameter to main_objfile. Iterate on all separate debug objfiles.
3240 * symfile.h (symbol_file_add_separate)
3241 (find_separate_debug_file_by_debuglink): Remove parameter names.
3242 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3243 (reread_symbols): Use free_objfile_separate_debug.
3244 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3246 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3247 (free_objfile_separate_debug): New prototypes.
3248 * objfiles.c (objfile_separate_debug_iterate): New function.
3249 (add_separate_debug_objfile, free_objfile_separate_debug): New
3251 (free_objfile): Use free_objfile_separate_debug. Adjust for
3252 multiple separate debug objfile.
3253 (objfile_has_symbols): Adjust comment. Iterate on all separate
3255 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3257 (lookup_minimal_symbol_text): Ditto.
3258 (lookup_minimal_symbol_by_pc_name): Ditto.
3259 (lookup_minimal_symbol_solib_trampoline): Ditto.
3260 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3263 2010-01-05 Stan Shebs <stan@codesourcery.com>
3265 Add fast tracepoints.
3266 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3267 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3268 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3269 * breakpoint.c (tracepoint_type): New function.
3270 (ALL_TRACEPOINTS): Use it.
3271 (should_be_inserted): Ditto.
3272 (bpstat_check_location): Ditto.
3273 (print_one_breakpoint_location): Ditto.
3274 (user_settable_breakpoint): Ditto.
3275 (set_breakpoint_location_function): Ditto.
3276 (disable_breakpoints_in_shlibs): Ditto.
3277 (delete_trace_command): Ditto.
3278 (print_it_typical): Add bp_fast_tracepoint case.
3279 (bpstat_what): Ditto.
3280 (print_one_breakpoint_location): Ditto.
3281 (allocate_bp_location): Ditto.
3283 (breakpoint_re_set_one): Ditto.
3284 (disable_command): Ditto.
3285 (enable_command): Ditto.
3286 (check_fast_tracepoint_sals): New function.
3287 (break_command_really): Call it.
3288 (ftrace_command): New function.
3289 (_initialize_breakpoint): Add ftrace command.
3290 * gdbarch.sh (fast_tracepoint_valid_at): New.
3291 * gdbarch.h, gdbarch.c: Regenerate.
3292 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3293 (i386_gdbarch_init): Use it.
3294 * remote.c (struct remote_state): New field fast_tracepoints.
3295 (PACKET_FastTracepoints): New packet config type.
3296 (remote_fast_tracepoint_feature): New function.
3297 (remote_protocol_features): Add FastTracepoints.
3298 (remote_supports_fast_tracepoints): New function.
3299 (_initialize_remote): Add FastTracepoints.
3300 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3301 * NEWS: Mention fast tracepoints.
3303 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3305 * gdb-gdb.py: New file.
3307 2010-01-05 Michael Snyder <msnyder@vmware.com>
3309 * infrun.c (handle_inferior_event): Fix typo in comment.
3311 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3313 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3315 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3317 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3319 (s390-linux32-expedite): Define.
3320 (s390-linux64-expedite): Define.
3321 (s390x-linux64-expedite): Define.
3322 * features/s390-acr.xml: New file.
3323 * features/s390-fpr.xml: New file.
3324 * features/s390-core32.xml: New file.
3325 * features/s390-core64.xml: New file.
3326 * features/s390x-core64.xml: New file.
3327 * features/s390-linux32.xml: New file.
3328 * features/s390-linux64.xml: New file.
3329 * features/s390x-linux64.xml: New file.
3330 * features/s390-linux32.c: New generated file.
3331 * features/s390-linux64.c: New generated file.
3332 * features/s390x-linux64.c: New generated file.
3334 * regformats/s390-linux32.dat: New generated file.
3335 * regformats/s390-linux64.dat: New generated file.
3336 * regformats/s390x-linux64.dat: New generated file.
3337 * regformats/reg-s390.dat: Remove.
3338 * regformats/reg-s390x.dat: Remove.
3340 * s390-nat.c: Include "auxv.h" and <elf.h>.
3341 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3342 (s390_target_wordsize): New function.
3343 (s390_auxv_parse): Likewise.
3344 (s390_get_hwcap): Likewise.
3345 (s390_read_description): Likewise.
3346 (_initialize_s390_nat): Install s390_auxv_parse and
3347 s390_read_description.
3349 * s390-tdep.c: Include "features/s390-linux32.c",
3350 "features/s390-linux64.c", and "features/s390x-linux64.c".
3351 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3352 (s390_register_call_saved): New function.
3353 (s390_register_name): Remove.
3354 (s390_register_type): Remove.
3355 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3356 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3357 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3358 (s390_pseudo_register_name): New function.
3359 (s390_pseudo_register_type): New function.
3360 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3361 Handle full GPR pesudos and varying pseudo register numbers.
3362 (s390_pseudo_register_write): Likewise
3363 (s390x_pseudo_register_read): Remove.
3364 (s390x_pseudo_register_write): Likewise.
3365 (s390_register_group): Remove.
3366 (s390_pseudo_register_group): New function.
3367 (s390_regmap_gregset): Add GPR upper halves.
3368 (s390x_regmap_gregset): Likewise.
3369 (s390_regmap_fpregset): Likewise.
3370 (s390_regmap_upper): New global variable.
3371 (s390_upper_regset): New global variable.
3372 (s390_upper_regset_sections): New global variable.
3373 (s390_regset_from_core_section): Handle GPR upper halves.
3374 (s390_core_read_description): New function.
3375 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3376 register information. Handle varying pseudo register numbers.
3377 (s390_backchain_frame_unwind_cache): Likewise.
3378 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3379 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3380 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3381 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3382 Handle varying pseudo register numbers.
3383 (s390_unwind_pc): Handle varying pseudo register numbers.
3384 (s390_dwarf2_prev_register): New function.
3385 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3386 register information. Handle varying pseudo register numbers.
3387 Install s390_dwarf2_prev_register to unwind full GPRs.
3388 (s390_gdbarch_init): Handle target descriptions. Assign varying
3389 pseudo register numbers. Install s390_adjust_frame_regnum.
3390 (_initialize_s390_tdep): Initialize target descriptions.
3392 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3393 (S390_NUM_REGS): Redefine to include upper half registers.
3394 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3395 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3396 (tdesc_s390_linux32): Add declaration.
3397 (tdesc_s390_linux64): Likewise.
3398 (tdesc_s390x_linux64): Likewise.
3400 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3402 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3403 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3404 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3405 (ppc_linux_vmx_regset_sections): Likewise.
3406 (ppc_linux_fp_regset_sections): Likewise.
3408 * corelow.c (get_core_register_section): Constify arguments.
3409 (get_core_registers): Use gdbarch_core_regset_sections instead
3410 of hard-coded platform-specific register section names.
3412 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3414 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3415 a register, assume the least-significant part is used.
3416 (write_pieced_value): Likewise.
3418 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3420 * printcmd.c: Include "arch-utils.h".
3421 (do_one_display): Re-parse expression if current architecture changed.
3423 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3424 Joel Brobecker <brobecker@adacore.com>
3426 * gdbtypes.c (check_typedef): New comment on type length.
3427 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3428 comment on type length.
3429 (value_primitive_field): Keep the original TYPE value, new comment.
3431 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3433 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3434 p_start. Change != comparisons to > and < comparisons.
3436 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3438 * cli/cli-script.c (process_next_line): Check P2 overrun.
3440 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3442 Update the copyright hearder to add year 2010 for most GDB files.
3444 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3446 Fix build failure in inf-ptrace.c.
3447 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3449 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3451 * top.c (print_gdb_version): Update copyright year.
3453 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3455 Fix break *FUN'address thread NUM.
3456 * ada-lex.l (task): Expand rule to also match the thread keyword.
3458 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3460 Fix break *FUN'address task NUM.
3461 * ada-lex.l (task): New rule.
3462 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3463 been built before using it.
3465 For older changes see ChangeLog-2009.
3471 version-control: never