1 2010-03-22 Reid Kleckner <reid@kleckner.net>
4 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
6 (disable_breakpoints_in_shlibs): Likewise.
8 2010-03-22 Reid Kleckner <reid@kleckner.net>
11 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add bp_jit_event
13 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
15 * dwarf2read.c (partial_die_parent_scope): Work around buggy
16 GCC 4.1 debug info generation (GCC PR c++/28460).
17 (determine_prefix): Likewise.
19 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
21 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
23 * tui/tui-layout.c (extract_display_start_addr): Likewise.
25 2010-03-19 Stan Shebs <stan@codesourcery.com>
27 * ax-gdb.c (gen_fetch): Handle bool.
28 (gen_usual_unary): Ditto.
30 (gen_equal): New function.
31 (gen_less): New function.
32 (gen_expr_binop_rest): Call them, also return integer type from
36 2010-03-19 Tom Tromey <tromey@redhat.com>
38 * jv-lang.c (jv_dynamics_objfile_data_key)
39 (jv_type_objfile_data_key): New globals.
40 (class_symtab): Move earlier.
41 (jv_per_objfile_free): New function.
42 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
45 (add_class_symbol): Remove redundant declaration.
46 (java_lookup_class): Use alloc_type, not alloc_type_arch.
47 (java_link_class_type): Mark as static. Update.
48 (jv_clear_object_type): New function.
49 (set_java_object_type): Likewise.
50 (get_java_object_type): Use set_java_object_type.
51 (is_object_type): Likewise.
52 (_initialize_java_language): Register new objfile keys.
53 (get_java_class_symtab): Add 'gdbarch' parameter.
54 (add_class_symtab_symbol): Update.
55 (type_from_class): Update.
57 2010-03-19 Stan Shebs <stan@codesourcery.com>
59 * ax-general.c (ax_const_l): Fix a sizing bug.
61 2010-03-18 Joel Brobecker <brobecker@adacore.com>
65 2010-03-18 Stan Shebs <stan@codesourcery.com>
66 Pedro Alves <pedro@codesourcery.com>
68 * target.h (struct target_ops): New method
69 to_set_circular_trace_buffer.
70 (target_set_circular_trace_buffer): New macro.
71 * target.c (update_current_target): Add
72 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
74 * remote.c (remote_set_circular_trace_buffer): New function.
75 (init_remote_ops): Add it to vector.
76 * tracepoint.h (struct trace_status): New field traceframes_created,
77 change buffer_size and buffer_free to int.
78 * tracepoint.c (circular_trace_buffer): New global.
79 (start_tracing): Send values of disconnected tracing and circular
80 trace buffer settings.
81 (set_circular_trace_buffer): New function.
82 (parse_trace_state): Handle total space and frames created.
83 (trace_status_command): Display total space and total frames
85 (trace_save): Write out new status values.
86 (parse_trace_status): Set traceframe_count, traceframes_created,
87 buffer_free and buffer_size to -1 by default.
88 (_initialize_tracepoint): New setshow for circular-trace-buffer.
89 * NEWS: Mention the circular trace buffer option.
91 2010-03-18 Tom Tromey <tromey@redhat.com>
93 * infcmd.c (finish_command_continuation): Wrap print_return_value
96 2010-03-18 Joel Brobecker <brobecker@adacore.com>
98 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
99 DIE has a name before creating the associated partial symbol.
100 (read_func_scope): Emit a complaint if the subprogram does not
101 have a name or when we can't extract the subprogram PC bounds.
103 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
105 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
106 instead of selected frame architecture.
108 2010-03-18 Pedro Alves <pedro@codesourcery.com>
110 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
111 a valid selected thread, and that it is not running.
112 (advance_command): Ditto.
113 (finish_command): Ditto.
115 2010-03-17 Stan Shebs <stan@codesourcery.com>
117 * ax-gdb.c (require_rvalue): Disallow non-scalars.
119 * infcall.c: Include tracepoint.h.
120 (call_function_by_hand): Disallow calls in tfind mode.
121 * infcmd.c: Include tracepoint.h.
122 (ensure_not_tfind_mode): New function.
123 (continue_1): Call it.
125 (jump_command): Ditto.
126 (signal_command): Ditto.
127 (advance_command): Ditto.
128 (until_command): Ditto.
129 (finish_command): Ditto.
130 * tracepoint.h (disconnect_or_stop_tracing): Declare.
132 * ax-gdb.h (struct axs_value): New field optimized_out.
133 (gen_trace_for_var): Add gdbarch argument.
134 * ax-gdb.c (gen_trace_static_fields): New function.
135 (gen_traced_pop): Call it, add gdbarch argument.
136 (gen_trace_for_expr): Update call to it.
137 (gen_trace_for_var): Ditto, and report optimized-out variables.
138 (gen_struct_ref_recursive): Check for optimized-out value.
139 (gen_struct_elt_for_reference): Ditto.
140 (gen_static_field): Pass gdbarch instead of expression, assume
141 optimization if field not found.
142 (gen_var_ref): Set the optimized_out flag.
143 (gen_expr): Error on optimized-out variable.
144 * tracepoint.c (collect_symbol): Handle struct-valued vars as
145 expressions, skip optimized-out variables with computed locations.
146 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
147 erroring out if location expression missing.
148 (loclist_tracepoint_var_ref): Don't error out here.
150 2010-03-17 Tom Tromey <tromey@redhat.com>
152 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
153 DWARF data is available.
155 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
157 * symfile.c (generic_load): Reset breakpoints after loading.
159 2010-03-17 Tom Tromey <tromey@redhat.com>
161 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
163 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
165 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
166 create_breakpoint call, adjust the parameters.
168 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
169 Chandru <chandru@in.ibm.com>
171 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
172 * valarith.c (value_subscripted_rvalue): Suppress error if
173 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
175 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
177 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
179 2010-03-16 Joel Brobecker <brobecker@adacore.com>
181 * ada-tasks.c (task_command_1): Check that the task ptid is valid
182 before doing the associated thread switch.
184 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
186 * MAINTAINERS: Update my email address.
188 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
190 Simplify MI breakpoint setting.
192 * breakpoint.c (break_command_really): Make nonstatic and
194 (create_breakpoint): ...this. Rename prior function by this name
196 (create_breakpoint_sal): ...this.
197 (create_breakpoints): Rename to...
198 (create_breakpoints_sal): ...this.
199 (set_breakpoint): Remove.
200 * breakpoint.h: Adjust to above changes.
201 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
203 2010-03-15 Stan Shebs <stan@codesourcery.com>
205 * ax-gdb.c: Include cp-support.h.
206 (find_field): Remove.
207 (gen_primitive_field): New function.
208 (gen_struct_ref_recursive): New function.
209 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
211 (gen_static_field): New function.
212 (gen_struct_elt_for_reference): New.
213 (gen_namespace_elt): New.
214 (gen_maybe_namespace_elt): New.
215 (gen_aggregate_elt_ref): New.
216 (gen_expr): Add OP_SCOPE, display opcode name in error message.
218 2010-03-15 Tom Tromey <tromey@redhat.com>
220 * dwarf2read.c (die_needs_namespace): Also return 0 for
223 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
226 * cp-support.h: Added char *declaration element to using_direct
228 (cp_add_using): Added char *declaration argument.
229 (cp_add_using_directive): Ditto.
230 (cp_lookup_symbol_imports): made extern.
231 * cp-namespace.c: Updated with the above changes.
232 * dwarf2read.c (read_import_statement): Ditto.
233 (read_namespace): Ditto.
234 (read_import_statement): Support import declarations.
235 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
237 Added support for 'declaration_only' search.
238 (cp_lookup_symbol_namespace): Attempt to search for the name as
239 is before consideration of imports.
240 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
241 search at every block level search.
242 Now takes language argument.
243 (lookup_symbol_aux): Updated.
245 2010-03-15 Tom Tromey <tromey@redhat.com>
247 * c-exp.y (name_not_typename): Add 'operator' clause.
249 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
251 * configure.ac: Exit if ${gdb_target_obs}" is not set.
252 * configure: Regenerate.
254 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
256 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
257 and ".sdynbss". Update the comment.
259 2010-03-15 Jie Zhang <jie@codesourcery.com>
261 * MAINTAINERS: Update my email address.
263 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
265 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
267 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
269 * charset.c [USE_WIN32API]: Include <windows.h>.
270 (_initialize_charset): Correct type of w32_host_default_charset.
272 2010-03-14 Pedro Alves <pedro@codesourcery.com>
274 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
276 2010-03-12 Tom Tromey <tromey@redhat.com>
279 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
280 in a lexical block does not need a namespace.
281 (new_symbol) <DW_TAG_variable>: Put extern variables on
282 list_in_scope in all cases.
284 2010-03-12 Stan Shebs <stan@codesourcery.com>
286 * ax-gdb.c (gen_expr): Add shift expressions.
287 (gen_expr_binop_rest): Ditto.
289 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
291 * buildsym.c (finish_block): Reset using_directives pointer
292 after block initialization.
294 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
296 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
297 * i386-tdep.c (i386_word_names): Likewise.
299 2010-03-12 Pedro Alves <pedro@codesourcery.com>
301 * target.c (memory_xfer_partial): Don't use the stack cache if
302 inspecting trace frames.
303 * tracepoint.c (finish_tfind_command): Invalidate the target
306 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
308 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
309 for the PIC displacement, print also the displacement value.
310 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
312 2010-03-10 Kevin Buettner <kevinb@redhat.com>
314 * remote-mips.c (close_ports, mips_initialize_cleanups)
315 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
316 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
317 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
318 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
319 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
320 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
321 comments describing each of these functions.
322 (mips_enter_debug, mips_exit_debug, common_open)
323 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
324 blank line after the comment describing the function.
326 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
328 * solib-svr4.c (svr4_exec_displacement): Return now success, new
329 parameter displacementp. Update comment.
330 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
331 element exists. Return if svr4_exec_displacement was not successful.
334 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
335 Daniel Jacobowitz <dan@codesourcery.com>
337 * solib-svr4.c (read_program_header): Support type == -1 to read
339 (read_program_headers_from_bfd): New function.
340 (svr4_static_exec_displacement): Remove and move the comment ...
341 (svr4_exec_displacement): ... here. Remove variable found. New
342 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
343 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
344 targets using read_program_headers_from_bfd. Remove the call of
345 svr4_static_exec_displacement.
347 2010-03-10 Tom Tromey <tromey@redhat.com>
349 * dwarf2read.c (struct pubnames_header): Remove.
350 (_PUBNAMES_HEADER): Remove.
351 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
352 (struct aranges_header): Remove.
353 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
354 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
355 (PUBNAMES_SECTION): Remove.
356 (ARANGES_SECTION): Remove.
357 (dwarf2_locate_sections): Don't handle pubnames or aranges.
358 (dwarf2_build_psymtabs): Remove dead code.
359 (dwarf2_build_psymtabs_easy): Remove.
361 2010-03-10 Tom Tromey <tromey@redhat.com>
363 * elfread.c (elf_symfile_read): Don't call
364 dwarf2_build_frame_info.
365 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
366 (struct dwarf2_per_objfile) <objfile>: New field.
367 (dwarf2_has_info): Now idempotent. Set objfile field.
368 (dwarf2_read_section): Check and set readin field. Call
370 (dwarf2_build_psymtabs): Don't read all sections.
371 (read_type_comp_unit_head): Read types section.
372 (create_debug_types_hash_table): Likewise.
373 (init_cu_die_reader): Add asserts.
374 (process_type_comp_unit): Add assert.
375 (dwarf2_build_psymtabs_hard): Read info section.
376 (load_partial_comp_unit): Add assert.
377 (create_all_comp_units): Read info section.
378 (load_full_comp_unit): Likewise.
379 (dwarf2_ranges_read): Read ranges section.
380 (dwarf2_record_block_ranges): Add assert.
381 (dwarf2_read_abbrevs): Read abbrev section.
382 (read_indirect_string): Read str section.
383 (dwarf_decode_line_header): Read line section.
384 (read_signatured_type_at_offset): Read types section.
385 (dwarf_decode_macros): Read macinfo section.
386 (dwarf2_symbol_mark_computed): Read loc section.
387 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
388 dwarf2_build_frame_info.
389 (dwarf2_build_frame_info): Unconditionally set
390 dwarf2_frame_objfile_data on the objfile.
391 * configure.ac: Check for posix_madvise.
392 * config.in, configure: Rebuild.
394 2010-03-10 Tom Tromey <tromey@redhat.com>
396 * xcoffread.c (xcoff_start_psymtab): Update.
397 (xcoff_end_psymtab): Update.
398 * psymtab.c (allocate_psymtab): Remove dead code.
399 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
401 * mdebugread.c (parse_partial_symbols): Update.
402 (new_psymtab): Likewise.
403 * dwarf2read.c (process_psymtab_comp_unit): Update.
404 (psymtab_to_symtab_1): Update.
405 * dbxread.c (start_psymtab): Update.
406 (end_psymtab): Likewise.
408 2010-03-10 Tom Tromey <tromey@redhat.com>
410 * xcoffread.c: Include psymtab.h.
411 (xcoff_sym_fns): Update.
412 * symtab.h (struct partial_symbol): Remove.
413 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
414 (struct partial_symtab): Remove.
415 (PSYMTAB_TO_SYMTAB): Remove.
416 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
417 (find_pc_sect_psymtab): Remove.
418 (find_pc_sect_symtab_via_partial): Declare.
419 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
420 (find_main_psymtab): Remove.
421 (find_main_filename): Declare.
422 (fixup_psymbol_section): Remove.
423 (fixup_section): Declare.
424 * symtab.c: Include psymtab.h.
425 (lookup_symtab): Use lookup_symtab method.
426 (lookup_partial_symtab): Remove.
427 (find_pc_sect_psymtab_closer): Remove.
428 (find_pc_sect_psymtab): Remove.
429 (find_pc_sect_symtab_via_partial): New function.
430 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
431 (fixup_section): No longer static.
432 (fixup_psymbol_section): Remove.
433 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
434 (lookup_global_symbol_from_objfile): Likewise.
435 (lookup_symbol_aux_psymtabs): Remove.
436 (lookup_symbol_aux_quick): New function.
437 (lookup_symbol_global): Use lookup_symbol_aux_quick.
438 (lookup_partial_symbol): Remove.
439 (basic_lookup_transparent_type_quick): New function.
440 (basic_lookup_transparent_type): Use it.
441 (find_main_psymtab): Remove.
442 (find_main_filename): New function.
443 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
444 (find_line_symtab): Use expand_symtabs_with_filename method.
445 (output_partial_symbol_filename): New function.
446 (sources_info): Use map_partial_symbol_filenames.
447 (struct search_symbols_data): New type.
448 (search_symbols_file_matches): New function.
449 (search_symbols_name_matches): Likewise.
450 (search_symbols): Use expand_symtabs_matching method.
451 (struct add_name_data): Rename from add_macro_name_data.
452 (add_macro_name): Update.
453 (add_partial_symbol_name): New function.
454 (default_make_symbol_completion_list): Use
455 map_partial_symbol_names.
456 (struct add_partial_symbol_name): New type.
457 (maybe_add_partial_symtab_filename): New function.
458 (make_source_files_completion_list): Use
459 map_partial_symbol_filenames.
460 (expand_line_sal): Use expand_symtabs_with_filename method.
461 * symmisc.c: Include psymtab.h.
462 (print_objfile_statistics): Use print_stats method.
463 (dump_objfile): Use dump method.
464 (dump_psymtab, maintenance_print_psymbols)
465 (maintenance_info_psymtabs, maintenance_check_symtabs)
466 (extend_psymbol_list): Remove.
467 * symfile.h (struct quick_symbol_functions): New struct.
468 (struct sym_fns) <qf>: New field.
469 (sort_pst_symbols): Remove.
470 (increment_reading_symtab): Declare.
471 * symfile.c: Include psymtab.h.
472 (compare_psymbols, sort_pst_symbols): Remove.
473 (psymtab_to_symtab): Remove.
474 (increment_reading_symtab): New function.
475 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
477 (set_initial_language): Use find_main_filename.
478 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
479 (free_named_symtabs): Remove unused code.
480 (start_psymtab_common, add_psymbol_to_bcache)
481 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
483 * stack.c: Include psymtab.h, symfile.h.
484 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
485 * source.h (psymtab_to_fullname): Don't declare.
486 * source.c: Include psymtab.h.
487 (select_source_symtab): Use find_last_source_symtab method.
488 (forget_cached_source_info): Use forget_cached_source_info
490 (find_and_open_source): No longer static.
491 (psymtab_to_fullname): Remove.
492 * somread.c: Include psymtab.h.
493 (som_sym_fns): Update.
494 * psympriv.h: New file.
495 * psymtab.h: New file.
496 * psymtab.c: New file.
497 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
498 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
499 * objfiles.c: Include psymtab.h.
500 (objfile_relocate1): Use relocate method.
501 (objfile_has_partial_symbols): Use has_symbols method.
502 * mipsread.c: Include psymtab.h.
503 (ecoff_sym_fns): Update.
504 * mi/mi-cmd-file.c: Include psymtab.h.
505 (print_partial_file_name): New function.
506 (mi_cmd_file_list_exec_source_files): Use
507 map_partial_symbol_filenames.
508 * mdebugread.c: Include psympriv.h.
509 * machoread.c: Include psympriv.h.
510 (macho_sym_fns): Update.
511 * m2-exp.y (yylex): Use lookup_symtab.
512 * elfread.c: Include psympriv.h.
513 (elf_sym_fns): Update.
514 * dwarf2read.c: Include psympriv.h.
515 * dbxread.c: Include psympriv.h.
516 (aout_sym_fns): Update.
517 * cp-support.c: Include psymtab.h.
518 (read_in_psymtabs): Remove.
519 (make_symbol_overload_list_qualified): Use
520 expand_symtabs_for_function method.
521 * coffread.c: Include psympriv.h.
522 (coff_sym_fns): Update.
523 * blockframe.c: Include psymtab.h.
524 (find_pc_partial_function): Use find_pc_sect_symtab method.
525 * ada-lang.h (ada_update_initial_language): Update.
526 * ada-lang.c: Include psymtab.h.
527 (ada_update_initial_language): Remove 'main_pst' argument.
528 (ada_lookup_partial_symbol): Remove.
529 (struct ada_psym_data): New type.
530 (ada_add_psyms): New function.
531 (ada_add_non_local_symbols): Use map_ada_symtabs method.
532 (struct add_partial_datum): New type.
533 (ada_add_partial_symbol_completions): New function.
534 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
535 (ada_exception_support_info_sniffer): Update.
536 * Makefile.in (SFILES): Add psymtab.c.
537 (COMMON_OBS): Add psymtab.o.
538 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
540 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
542 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
544 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
547 * cp-namespace.c (cp_add_using): Deleted.
548 (cp_add_using_directive): Use obstack allocations.
549 Merged the function cp_add_using into this one.
550 Added 'struct obstack *' argument.
551 (cp_scan_for_anonymous_namespaces): Updated.
552 * cp-support.h: Updated.
553 * dwarf2read.c (read_import_statement): Updated.
554 (read_namespace): Updated.
556 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
558 * windows-nat.c (cygwin_conv_path): Remove old macro.
560 2010-03-10 Pedro Alves <pedro@codesourcery.com>
562 * breakpoint.c (condition_command): Handle watchpoint conditions.
563 (is_hardware_watchpoint): Add comment.
564 (is_watchpoint): New.
565 (update_watchpoint): Don't reparse the watchpoint's condition
568 (watchpoint_check): Use it.
569 (bpstat_check_watchpoint): Handle it.
570 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
571 conditions in a frame where it makes sense.
572 (watch_command_1): Store the innermost block of the condition
574 (delete_breakpoint): Delete the watchpoint condition expression.
575 * breakpoint.h (struct bp_location) <cond>: Update comment.
576 (struct breakpoint): New field `cond_exp_valid_block'.
578 2010-03-09 Joel Brobecker <brobecker@adacore.com>
580 Adjust handling of Ada DIEs after dwarf2_physname patch.
581 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
583 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
584 Pierre Muller <muller@ics.u-strasbg.fr>
586 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
588 (windows_make_so): Use non-Cygwin 1.7 specific function.
589 (windows_create_inferior): Make sure that cygallargs points to
590 original args in non Cygwin 1.7. case.
592 2010-03-09 Michael Snyder <msnyder@vmware.com>
594 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
595 after target_read_memory to get host byte order.
596 (i386_process_record): Ditto.
598 2010-03-09 Keith Seitz <keiths@redhat.com>
600 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
601 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
602 print out const or volatile qualifiers, too.
603 (c_type_print_args): Add parameters show_artificial and language.
604 Skip artificial parameters when requested.
605 Use the appropriate language printer.
606 (c_type_print_varspec): Tell c_type_print_args to skip artificial
607 parameters and pass language_c.
608 * dwarf2read.c (die_list): New file global.
609 (struct partial_die_info): Update comments for name field.
610 (pdi_needs_namespace): Renamed to ...
611 (die_needs_namespace): ... this. Rewrite.
612 (dwarf2_linkage_name): Remove.
613 (add_partial_symbol): Do not predicate the call to
614 partial_die_full_name based on pdi_needs_namespace.
615 Remove call to cp_check_possible_namespace_symbols and associated
617 (guess_structure_name): Do not inspect child subprogram DIEs.
618 (dwarf2_fullname): Update comments.
619 Use die_needs_namespace to assist in computing the name.
620 (read_func_scope): Use dwarf2_name to get the DIE's name.
621 Use dwarf2_physname to get the "linkage name" of the DIE.
622 (dwarf2_add_member_field): Use dwarf2_physname instead of
624 (read_structure_type): For structs and classes, set TYPE_NAME, too.
625 (determine_class): Remove.
626 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
628 (new_symbol): Unconditionally call dwarf2_name.
629 Compute the "linkage name" using dwarf2_physname.
630 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
631 When determining to scan for anonymous C++ namespaces, ignore
633 (dwarf2_physname): New function.
634 (dwarf2_full_name): Move content to new function and call
636 (dwarf2_compute_name): "New" function.
637 (_initialize_dwarf2_read): Initialize die_list.
638 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
640 (gnu_v3_print_method_ptr): Use the physname for virtual methods
641 without a demangled name.
642 Print out type information for non-virtual methods.
643 * linespec.c (decode_line_1): Force ANY string using "::" (or
644 "." for java) to use decode_compound, and clean up any stray quoting.
645 If we found a file symtab, re-evaluate whether the remainder is_quoted.
646 (decode_compound): Stop consuming at an open parenthesis.
647 Keep template parameters.
648 Keep any overload information.
649 Keep keywords like "const".
650 Remove paren_pointer.
651 Move is_quoted check from set_flags to here.
652 Remove #if 0 code from 2000. Ten years is long enough.
653 (find_method): Before comparing symbol names, canonicalize the string
655 If a specific overload is requested, find it. Otherwise throw an error.
656 (find_method_overload_end): New function.
658 (decode_compound): Assume that parentheses are matched.
660 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
662 * linespec.c (decode_line_1): Keep important keywords like
663 "const" and "volatile".
664 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
665 * typeprint.h (c_type_print_args): Add declaration.
666 * ui-file.c (do_ui_file_obsavestring): New function.
667 (ui_file_obsavestring): New function.
668 * ui-file.h (ui_file_obsavestring): Add declaration.
669 * valops.c (find_overload_match): Resolve the object to
671 If the object is a data member, search the object for the member
672 and return with staticp set.
673 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
674 Do not attempt to extract a function name from non-function types.
675 If the extracted function name and the original name are the same,
676 we don't have a C++ method.
678 From Jan Kratochvil <jan.kratochvil@redhat.com>:
679 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
681 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
682 and arguments from symbol lookups.
683 * ax-gdb.c (gen_expr): Likewise.
684 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
685 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
686 lookup_possible_namespace_symbol): Likewise.
687 * cp-support.c (read_in_psymtabs): Likewise.
688 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
689 * language.h (la_lookup_symbol_nonlocal): Likewise.
690 * scm-valprint.c (scm_inferior_print): Likewise.
691 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
692 * solib-svr.c (elf_lookup_lib): Likewise.
693 * solib.c (show_auto_solib_add): Likewise.
694 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
695 * symmisc.c (maintenance_check_symtabs): Likewise.
696 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
697 lookup_symbol_aux_local, lookup_symbol_aux_block,
698 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
699 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
700 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
701 basic_lookup_transparent_type, find_main_psymtab,
702 lookup_block_symbol): Likewise.
703 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
704 lookup_symbol_global, lookup_symbol_aux_block,
705 lookup_symbol_partial_symbol, lookup_block_symbol,
706 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
708 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
710 * python/python-internal.h: Include symtab.h.
712 2010-03-09 Joel Brobecker <brobecker@adacore.com>
713 Pierre Muller <muller@ics.u-strasbg.fr>
715 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
716 * p-valprint.c (pascal_val_print): Remove undeed block and fix
719 2010-03-08 Tom Tromey <tromey@redhat.com>
721 * breakpoint.c (breakpoint_1): Add "QUIT".
723 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
724 Pedro Alves <pedro@codesourcery.com>
726 * solib.c (solib_find): Replace extension if
727 solib_symbols_extension is set in the target gdbarch.
728 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
729 solib_symbols_extension to "sym".
730 * gdbarch.sh (solib_symbols_extension): New variable.
731 (pstring): New function.
732 * gdbarch.h, gdbarch.c: Regenerate.
734 2010-03-08 Tom Tromey <tromey@redhat.com>
738 * utils.c: Include main.h.
739 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
740 (defaulted_query): Use default answer if `batch_flag'.
741 * main.h (batch_flag): Declare.
742 * main.c (batch_flag): New global.
743 (captured_main): Remove 'batch'. Update.
745 2010-03-08 Kevin Buettner <kevinb@redhat.com>
747 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
750 * remote-mips.c (rockhopper_ops): New target_ops struct.
751 (MON_ROCKHOPPER): New mips_monitor_type.
752 (read_hex_value): New function.
753 (mips_request): Send 8-byte values with a 'T' packet. Read the
754 packet argument as a string and use read_hex_value to parse it.
755 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
756 (rockhopper_open): New function.
757 (mips_wait): Read the PC, FP and SP fields as strings. Use
758 read_hex_value to parse them and mips_set_register to commit them.
759 (mips_set_register): New function.
760 (mips_fetch_registers): Do not cast register value to "unsigned"
761 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
762 (mips_store_registers): Use a 'T' packet to set registers when
763 using MON_ROCKHOPPER.
764 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
765 and expect the total to be printed before the entry address.
766 (_initialize_remote_mips): Initialize and add rockhopper_ops.
768 2010-03-08 Kevin Buettner <kevinb@redhat.com>
770 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
771 Change return value to int. Store value fetched in location
772 addressed by `val'. Use function's return value as success
773 or failure indicator. Adjust all callers.
775 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
777 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
779 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
780 Hui Zhu <teawater@gmail.com>
782 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
783 tmp_to_stopped_data_address.
784 (record_open): Reset tmp_to_stopped_by_watchpoint and
785 tmp_to_stopped_data_address.
786 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
787 to_stopped_data_address.
789 2010-03-08 Hui Zhu <teawater@gmail.com>
791 * i386-tdep.c (i386_process_record): Initialize regnum.
793 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
795 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
796 Do not warn on ".gnu.liblist" and ".gnu.conflict".
798 2010-03-08 Joel Brobecker <brobecker@adacore.com>
800 Memory error when reading wrong core file.
801 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
802 errors while reading the inferior memory, and return zero if
803 an exception was raised.
805 2010-03-07 Michael Snyder <msnyder@vmware.com>
807 * record.c (record_restore): Rename tmpu8 to rectype.
809 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
810 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
812 (i386_record_push): Rename local tmpulongest to addr.
814 (i386_process_record): Rename local tmpulongest to addr.
816 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
819 Rename local variable tmpu8 to opcode8 and regnum.
821 2010-03-07 Joel Brobecker <brobecker@adacore.com>
823 * remote.c (remote_get_ada_task_ptid): New function.
824 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
826 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
828 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
829 block. Define helper macros to reduce ifdefs in code.
830 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
831 size. Call unadorned GetModuleFileNameEx rather than
832 GetModuleFileNameEx*.
833 (windows_make_so): Use __PMAX to denote maximum buffer size and
834 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
836 (get_image_name): Use __PMAX to denote maximum buffer size.
837 (handle_load_dll): Likewise.
838 (windows_pid_to_exec_file): Likewise.
839 (windows_create_inferior): Add many accommodations for older Cygwin and
841 (bad_GetModuleFileNameExW): Control inclusion of this function based on
842 __USEWIDE conditional.
843 (bad_GetModuleFileNameExA): Likewise.
844 (_initialize_loadable): Just use real function names without the dyn_
845 part since they are defined earlier.
847 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
848 Tom Tromey <tromey@redhat.com>
850 * utils.c (host_char_to_target): Add 'gdbarch' argument.
851 (parse_escape): Likewise.
852 * python/py-utils.c (unicode_to_target_string): Update.
853 (unicode_to_target_python_string): Update.
854 (target_string_to_unicode): Update.
855 * printcmd.c (printf_command): Update.
856 * p-exp.y (yylex): Update.
857 * objc-exp.y (yylex): Update.
858 * mi/mi-parse.c: Include charset.h.
859 (mi_parse_escape): New function.
860 (mi_parse_argv): Use it.
861 * jv-exp.y (yylex): Update.
862 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
864 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
865 * gdbarch.sh (auto_charset, auto_wide_charset): New.
866 * gdbarch.c: Rebuild.
867 * gdbarch.h: Rebuild.
868 * defs.h (parse_escape): Update.
869 * cli/cli-setshow.c: Include arch-utils.h.
870 (do_setshow_command): Update.
871 * cli/cli-cmds.c (echo_command): Update.
872 * charset.h (target_charset, target_wide_charset): Update.
873 * charset.c: Include arch-utils.h.
874 (target_charset_name): Default to "auto".
875 (target_wide_charset_name): Likewise.
876 (show_target_charset_name): Handle "auto".
877 (show_target_wide_charset_name): Likewise.
878 (be_le_arch): New global.
879 (set_be_le_names): Add 'gdbarch' argument.
880 (validate): Likewise. Don't call set_be_le_names.
881 (set_charset_sfunc, set_host_charset_sfunc)
882 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
884 (target_charset): Add 'gdbarch' argument.
885 (target_wide_charset): Likewise. Remove 'byte_order' argument.
886 (auto_target_charset_name): New global.
887 (default_auto_charset, default_auto_wide_charset): New functions.
888 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
889 for target charsets. Copy result of nl_langinfo. Use GetACP if
891 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
892 remove 'byte_order' argument. Update.
893 (classify_type): Likewise.
894 (c_emit_char): Update.
895 (c_printchar): Update.
896 (c_printstr): Update.
897 (c_get_string): Update.
898 (evaluate_subexp_c): Update.
899 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
901 * python/python.c (gdbpy_target_charset): New function.
902 (gdbpy_target_wide_charset): Likewise.
903 (GdbMethods): Update.
906 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
908 * symfile.c (build_section_addr_info_from_objfile): Do not mask
909 off high address bits.
911 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
913 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
914 address as UnsignedLongLong, not LongLong.
916 2010-03-05 Kevin Buettner <kevinb@redhat.com>
917 Pedro Alves <pedro@codesourcery.com>
919 * remote-mips.c (gdbthread.h): Include.
920 (remote_mips_ptid): Declare.
921 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
922 (common_open): Set inferior_ptid, add it as an inferior, and
923 as a thread too. Delete FIXME comment regarding start_remote().
924 (mips_close): Invoke generic_mourn_inferior().
925 (mips_kill): Make sure that target_mourn_inferior is invoked.
926 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
927 it's now invoked from mips_close().
928 (mips_load): Don't null out inferior_ptid. Don't call
929 clear_symtab_users().
930 (mips_thread_alive, mips_pid_to_str): New functions.
931 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
932 to_thread_alive and to_pid_to_str operations.
934 2010-03-04 Tom Tromey <tromey@redhat.com>
936 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
937 in DWARF 3 and later.
938 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
940 2010-03-04 Keith Seitz <keiths@redhat.com>
942 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
943 If the filename portion of the linespec was quoted, recheck the
944 remainder for additional quoting.
945 (locate_first_half): Skip over completer chars, too.
947 2010-03-04 Tom Tromey <tromey@redhat.com>
949 * printcmd.c (printf_command): Pass dummy argument to
952 2010-03-04 Doug Evans <dje@google.com>
954 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
957 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
959 2010-03-04 Pedro Alves <pedro@codesourcery.com>
961 * breakpoint.c (update_watchpoint): Create a sentinel location if
962 the software watchpoint isn't watching any memory.
963 (breakpoint_address_bits): Skip dummy software watchpoint locations.
965 2010-03-04 Pedro Alves <pedro@codesourcery.com>
967 * utils.c (fputs_maybe_filtered): Check if there's already a top
968 level interpreter before dereferencing it. If there isn't one,
969 don't paginate either.
971 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
973 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
974 the state right when single stepping.
975 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
976 Get the next PC along with the instruction state.
977 (thumb_get_next_pc): Remove.
978 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
980 2010-03-04 Hui Zhu <teawater@gmail.com>
982 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
984 2010-03-03 Pedro Alves <pedro@codesourcery.com>
986 * utils.c (fputs_maybe_filtered): Always disable pagination if the
987 top level interpreter is MI.
989 2010-03-03 Stan Shebs <stan@codesourcery.com>
991 * remote.c (remote_download_tracepoint): Iterate over locations.
992 * tracepoint.c (validate_actionline): Ditto.
993 (encode_actions): Add location argument.
994 (trace_dump_command): Check all locations to see if stepping
997 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
998 Eli Zaretskii <eliz@gnu.org>
1000 * NEWS: Add X86 general purpose registers section.
1002 2010-03-03 Tom Tromey <tromey@redhat.com>
1005 * varobj.c (install_new_value): Handle case where new print_value
1008 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1011 * printcmd.c (printf_command): Print end of format string using
1014 2010-03-02 Tom Tromey <tromey@redhat.com>
1016 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1017 * defs.h (read_command_lines_1): Add missing 'void'.
1018 * cli/cli-script.c (recurse_read_control_structure): Add missing
1020 (read_next_line): Likewise.
1021 (read_command_lines_1): Likewise.
1023 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1025 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1026 store backchain as part of prologue.
1028 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1030 * progspace.c (update_address_spaces): Update inferior address spaces
1033 2010-03-02 Doug Evans <dje@google.com>
1035 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1036 lowpc,highpc args to addrmap_set_empty.
1038 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1040 * amd64-tdep.c (amd64_byte_names): New.
1041 (amd64_word_names): Likewise.
1042 (amd64_dword_names): Likewise.
1043 (amd64_pseudo_register_name): Likewise.
1044 (amd64_pseudo_register_read): Likewise.
1045 (amd64_pseudo_register_write): Likewise.
1046 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1047 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1048 set_gdbarch_pseudo_register_write and
1049 set_tdesc_pseudo_register_name. Don't call
1050 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1052 * i386-tdep.c (i386_num_mmx_regs): Removed.
1053 (i386_num_pseudo_regs): Likewise.
1054 (i386_byte_names): New.
1055 (i386_word_names): Likewise.
1056 (i386_byte_regnum_p): Likewise.
1057 (i386_word_regnum_p): Likewise.
1058 (i386_mmx_regnum_p): Updated.
1059 (i386_pseudo_register_name): Make it global. Handle byte and
1060 word pseudo-registers.
1061 (i386_pseudo_register_read): Likewise.
1062 (i386_pseudo_register_write): Likewise.
1063 (i386_pseudo_register_type): Handle byte, word and dword
1065 (i386_register_reggroup_p): Don't include pseudo
1066 registers, except for MXX, in any register groups. Don't
1067 include pseudo byte, word, dword registers in general_reggroup.
1068 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1069 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1070 pseudo-registers after word pseudo-registers. Call
1071 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1073 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1074 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1076 (i386_byte_regnum_p): New.
1077 (i386_word_regnum_p): Likewise.
1078 (i386_dword_regnum_p): Likewise.
1079 (i386_pseudo_register_name): Likewise.
1080 (i386_pseudo_register_read): Likewise.
1081 (i386_pseudo_register_write): Likewise.
1083 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1085 * target-descriptions.c (tdesc_type): Remove
1086 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1087 (tdesc_predefined_types): Likewise.
1088 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1089 if flag name is empty.
1090 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1092 * features/i386/32bit-core.xml: Define i386_eflags.
1093 * features/i386/64bit-core.xml: Likewise.
1095 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1096 * features/i386/64bit-sse.xml: Likewise.
1098 * features/i386/amd64-linux.c: Regenerated.
1099 * features/i386/amd64.c: Likewise.
1100 * features/i386/i386-linux.c: Likewise.
1101 * features/i386/i386.c: Likewise.
1103 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1105 * gdbtypes.c (append_composite_type_field_raw): New.
1106 (append_composite_type_field_aligned): Use the new function.
1107 * gdbtypes.h (append_composite_type_field_raw): Declare.
1108 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1109 (struct tdesc_type_flag): New type.
1110 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1111 kind. Add size to u.u. Add u.f for flags.
1112 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1113 (tdesc_free_type): Likewise.
1114 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1115 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1116 (tdesc_add_bitfield, tdesc_add_flag): New.
1117 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1118 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1119 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1120 current_type. Add current_type_size and current_type_is_flags.
1121 (tdesc_start_union): Clear the new fields.
1122 (tdesc_start_struct, tdesc_start_flags): New.
1123 (tdesc_start_field): Handle struct fields, including bitfields.
1124 (field_attributes): Make type optional. Add start and end.
1125 (union_children): Rename to struct_union_children.
1126 (union_attributes): Rename to struct_union_attributes. Add optional
1128 (flags_attributes): New.
1129 (feature_children): Add struct and flags.
1130 * features/gdb-target.dtd: Add flags and struct to features.
1131 Make field type optional. Add field start and end.
1133 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1135 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1136 (amd64_linux_read_description): Likewise.
1137 (_initialize_amd64_linux_nat): Set to_read_description to
1138 amd64_linux_read_description.
1140 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1141 (amd64_linux_register_name): Removed.
1142 (amd64_linux_register_type): Likewise.
1143 (amd64_linux_core_read_description): New.
1144 (amd64_linux_init_abi): Set target description to
1145 tdesc_amd64_linux if needed. Support orig_rax in target
1146 description. Don't call set_gdbarch_register_name nor
1147 set_gdbarch_register_type. Call
1148 set_gdbarch_core_read_description.
1149 (_initialize_amd64_linux_tdep): Call
1150 initialize_tdesc_amd64_linux.
1152 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1154 * amd64-tdep.c: Include "features/i386/amd64.c".
1155 (amd64_register_names): Removed.
1156 (amd64_register_name): Likewise.
1157 (amd64_register_type): Likewise.
1158 (amd64_init_abi): Set num_core_regs and register_names. Set
1159 target description to tdesc_amd64 if needed. Don't call
1160 set_gdbarch_register_name nor set_gdbarch_register_type.
1161 (_initialize_amd64_tdep): New.
1163 * i386-linux-nat.c (i386_linux_read_description): New.
1164 (_initialize_i386_linux_nat): Set to_read_description to
1165 i386_linux_read_description.
1167 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1168 (i386_linux_register_name): Removed.
1169 (i386_linux_core_read_description): New.
1170 (i386_linux_read_description): Likewise.
1171 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1172 Set target description to tdesc_i386_linux if needed. Support
1173 orig_eax. Set register_reggroup_p. Call
1174 set_gdbarch_core_read_description.
1175 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1177 * i386-linux-tdep.h (tdesc_i386_linux): New.
1179 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1182 * i386-tdep.c: Include "features/i386/i386.c".
1183 (i386_register_names): Make it const.
1184 (i386_mmx_names): Likewise.
1185 (i386_num_register_names): Removed.
1186 (i386_register_name): Likewise.
1187 (i386_eflags_type): Likewise.
1188 (i386_mxcsr_type): Likewise.
1189 (i386_sse_type): Likewise.
1190 (i386_register_type): Likewise.
1191 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1192 (i386_pseudo_register_name): New.
1193 (i386_pseudo_register_type): Likewise.
1194 (i386_mmx_type): Make it static.
1195 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1196 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1197 call set_gdbarch_register_name nor set_gdbarch_register_type.
1198 Set register_reggroup_p. Set target description to tdesc_i386
1199 if needed. Call set_tdesc_pseudo_register_type,
1200 set_tdesc_pseudo_register_name and tdesc_use_registers.
1201 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1202 initialize_tdesc_x86_64.
1204 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1205 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1206 register_names, tdesc and register_reggroup_p.
1207 (I386_NUM_FREGS): Removed.
1208 (i386_eflags_type): Likewise.
1209 (i386_mxcsr_type): Likewise.
1210 (i386_mmx_type): Likewise.
1211 (i386_sse_type): Likewise.
1212 (i386_register_name): Likewise.
1213 (i386_regnum): Add I386_MXCSR_REGNUM.
1214 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1216 * i387-tdep.h (I387_NUM_REGS): New.
1218 * regformats/i386/i386-linux.dat: Generated.
1219 * regformats/i386/i386.dat: Likewise.
1220 * regformats/i386/amd64-linux.dat: Likewise.
1221 * regformats/i386/amd64.dat: Likewise.
1223 * regformats/reg-i386-linux.dat: Removed.
1224 * regformats/reg-i386.dat: Likewise.
1225 * regformats/reg-x86-64-linux.dat: Likewise.
1226 * regformats/reg-x86-64.dat: Likewise.
1228 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1230 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1231 cygwin_conv_path API rather than the deprecated
1232 cygwin_conv_to_full_posix_path.
1234 (GetModuleFileNameExA): Undefine for Cygwin.
1235 (GetModuleFileNameExW): Define for Cygwin.
1236 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1237 Call GetModuleFileNameExW and convert path to POSIX using
1239 (windows_make_so): Always define p. Drop unused variable m.
1240 Don't use Win32 functions to check file existance, rather use
1241 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1242 Use canonicalize_file_name to get full path.
1243 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1244 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1245 use correct target buffer size in call to WideCharToMultiByte.
1246 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1247 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1248 (windows_create_inferior): Convert all paths and arguments to wchar_t
1249 and use CreateProcessW on Cygwin.
1250 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1251 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1252 (bad_GetModuleFileNameExW): Define for Cygwin.
1253 (_initialize_loadable): Load GetModuleFileNameExW into
1254 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1256 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1259 * python/py-frame.c (frapy_read_var): Add block argument and logic
1260 to cope with user provided blocks.
1262 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1264 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1267 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1269 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1270 (COMMON_OBS): ... to here since it's used unconditionally.
1271 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1274 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1276 * mips-linux-tdep.c: Update struct sigframe comments.
1277 (SIGFRAME_CODE_OFFSET): Delete macro.
1278 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1280 (mips_linux_n32n64_sigframe_init): Same.
1282 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1284 * remote-mips.c (mips_load): Don't use pseudo-register when
1285 invalidating regcache.
1287 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1289 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1291 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1293 * NEWS: Add "New targets" section, and mention ARM Symbian
1296 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1298 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1299 add ADDR_SIZE member.
1300 (allocate_piece_closure): Update.
1301 (copy_pieced_value_closure): Likewise.
1302 (dwarf2_evaluate_loc_desc): Likewise.
1303 (read_pieced_value): Use DWARF address size instead of
1304 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1306 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1307 Tom Tromey <tromey@redhat.com>
1309 * python/py-type.c (typy_lookup_typename): Add in block argument.
1310 If provided restrict lookup to specified blocks.
1311 (gdbpy_lookup_type): Likewise.
1312 (typy_lookup_type): Likewise.
1314 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1319 * arm-symbian-tdep.c: New.
1320 * configure.tgt (arm*-*-symbianelf*): New target.
1321 (*-*-symbianelf*): New OS.
1322 * osabi.c (gdb_osabi_names): Add Symbian.
1323 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1324 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1325 (ALLDEPFILES): Add arm-symbian-tdep.c.
1327 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1329 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1331 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1333 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1335 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1336 Tom Tromey <tromey@redhat.com>
1337 Thiago Jung Bauermann <bauerman@br.ibm.com>
1339 * python/python.c (_initialize_python): Call
1340 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1341 gdbpy_initialize_blocks.
1342 * python/python-internal.h: Declare struct symbol, block and
1343 symtab_and_line. Declare block_object_type and
1345 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1346 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1347 (symbol_to_symbol_object, block_to_block_object)
1348 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1349 (gdbpy_initialize_blocks ): Declare.
1350 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1351 (frapy_select): Add methods.
1352 (frapy_read_var): Add symbol branch.
1353 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1355 (SUBDIR_PYTHON_SRCS): Likewise.
1356 (py-symbol.o): New rule.
1357 (py-symtab.o): Likewise.
1358 (py-block.o): Likewise.
1359 * python/py-symbol.c: New file.
1360 * python/py-symtab.c: Likewise.
1361 * python/py-block.c: Likewise.
1363 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1367 * inferior.h (prepare_for_detach): Declare.
1368 (struct inferior) <detaching>: New field.
1369 * infrun.c (prepare_for_detach): New.
1370 (handle_inferior_event) <random signal>: Don't stop if detaching.
1371 * target.c (target_detach): Call prepare_for_detach.
1373 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1375 Per-process displaced stepping queue.
1377 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1378 (displaced_step_gdbarch, displaced_step_closure,
1379 (displaced_step_original, displaced_step_copy): Move globals to
1381 (struct displaced_step_inferior_state): ... new structure.
1382 (displaced_step_inferior_states): New global.
1383 (get_displaced_stepping_state, add_displaced_stepping_state)
1384 (remove_displaced_stepping_state, infrun_inferior_exit): New
1386 (displaced_step_clear): Add displaced_step_inferior_state
1387 parameter, and adjust to handle it.
1388 (displaced_step_clear_cleanup): Parameter is now a
1389 displaced_step_inferior_state. Adjust.
1390 (displaced_step_prepare): Adjust.
1391 (displaced_step_fixup, displaced_step_fixup)
1392 (infrun_thread_ptid_changed, resume): Adjust.
1393 (init_wait_for_inferior): Don't call displaced_step_clear.
1394 (infrun_thread_stop_requested): Rewrite.
1395 (_initialize_infrun): Install infrun_inferior_exit as
1396 inferior_exit observer.
1398 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1400 * inferior.h (ptid_match): Declare.
1401 * infrun.c (ptid_match): New.
1402 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1403 (handle_notification): Add debug output.
1404 * linux-nat.c (ptid_match): Delete.
1406 2010-02-24 David S. Miller <davem@davemloft.net>
1408 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1409 * syscalls/sparc-linux.xml: New.
1410 * syscalls/sparc64-linux.xml: New.
1411 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1412 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1413 (sparc32_linux_get_syscall_number): New function.
1414 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1415 syscall number fetcher.
1416 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1417 (sparc64_linux_get_syscall_number): New function.
1418 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1419 syscall number fetcher.
1421 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1425 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1426 * inferior.c (add_inferior_silent): Notify inferior_added
1428 (delete_inferior_1): Notify inferior_removed observer.
1429 (exit_inferior_1): Pass inferior, not pid, to observer.
1430 (inferior_appeared): Likewise.
1431 (add_inferior_with_spaces): New.
1432 (add_inferior_command): Use the above.
1433 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1436 * inflow.c (inflow_inferior_exit): Likewise.
1437 * jit.c (jit_inferior_exit_hook): Likewise.
1439 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1441 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1442 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1443 (report_initial_inferior): New.
1444 (mi_inferior_removed): Register the above. Make sure
1445 inferior_added observer is called on the first inferior.
1446 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1447 inferior number, not pid.
1448 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1450 * mi/mi-main.c (current_context): New.
1451 (proceed_thread_callback): Use typed closure.
1452 Proceed everything if pid is 0. Most implementation split into
1453 (proceed_thread): ... this.
1454 (run_one_inferior): New.
1455 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1456 Adjust for multiexec behaviour.
1457 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1458 (mi_cmd_execute): Handle the 'thread-group' option here.
1459 Do some extra checks.
1460 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1462 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1464 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1466 Make -exec-run a proper MI commands.
1468 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1469 * mi/mi-cmds.c (mi_cmds): Adjust.
1470 * mi/mi-main.c (mi_cmd_exec_run): New.
1472 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1473 Stan Shebs <stan@codesourcery.com>
1475 * tracepoint.h (set_traceframe_number)
1476 (cleanup_restore_current_traceframe): Declare.
1477 * tracepoint.c (set_traceframe_number): New.
1478 (struct current_traceframe_cleanup): New.
1479 (do_restore_current_traceframe_cleanup)
1480 (restore_current_traceframe_cleanup_dtor)
1481 (make_cleanup_restore_current_traceframe): New.
1482 * infrun.c: Include tracepoint.h.
1483 (fetch_inferior_event): Switch out and in of tfind mode.
1485 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1487 * breakpoint.c (breakpoint_init_inferior): Also delete
1488 bp_shlib_event breakpoints.
1489 * solib-frv.c (enable_break): Remove call to
1490 remove_solib_event_breakpoints.
1491 * solib-svr4.c (enable_break): Ditto.
1492 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1493 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1494 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1495 * solib-spu.c (spu_enable_break): Ditto.
1497 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1499 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1501 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1503 * varobj.c (varobj_update): Avoid non-constants in initializers.
1505 2010-02-23 Tom Tromey <tromey@redhat.com>
1507 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1508 handle big-endian values.
1509 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1511 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1516 * breakpoint.c (insert_bp_location): If inserting the read
1517 watchpoint failed, fallback to an access watchpoint.
1518 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1519 if the value changed, if not watching the same memory for writes.
1520 (watchpoint_locations_match): Add comment.
1521 (update_global_location_list): Copy the location's watchpoint type.
1522 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1523 handle read watchpoints here.
1524 (i386_insert_watchpoint): Read watchpoints aren't supported.
1525 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1527 * target.h (target_insert_watchpoint): Update description.
1529 2010-02-19 Tom Tromey <tromey@redhat.com>
1531 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1532 * m2-typeprint.c (m2_print_type): Update.
1533 * gdbtypes.c (recursive_dump_type): Update.
1534 (copy_type_recursive): Update.
1535 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1536 (c_type_print_base): Update.
1537 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1539 (struct cplus_struct_type) <ntemplate_args>: Remove.
1540 <struct template_arg>: Remove.
1541 <is_dynamic>: Move earlier.
1542 (TYPE_TEMPLATE_ARGS): Remove.
1543 (TYPE_NTEMPLATE_ARGS): Remove.
1544 (TYPE_TEMPLATE_ARG): Remove.
1546 2010-02-19 Tom Tromey <tromey@redhat.com>
1548 PR c++/8693, PR c++/9496:
1549 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1550 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1551 write_dollar_variable. Don't try to classify NAME tokens.
1552 (token_and_value): New type.
1553 (token_fifo, popping, name_obstack): New globals.
1554 (classify_name): New function.
1555 (classify_inner_name): Likewise.
1557 (VARIABLE): Now has type sval.
1558 (exp : VARIABLE): Call write_dollar_variable.
1559 (qualified_name): Use TYPENAME, not typebase. Add production for
1560 multiple "::" instances.
1561 (variable): Use name_not_typename.
1562 (qualified_type): Remove.
1565 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1567 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1568 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1569 found by bfd_get_section_by_name.
1570 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1572 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1574 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1575 7.0 section" into "Changes in 7.1".
1577 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1579 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1580 * version.in: Bump version to 7.1.50.20100219-cvs.
1582 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1584 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1585 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1587 2010-02-17 Tom Tromey <tromey@redhat.com>
1589 * NEWS: Add Python API Improvements section.
1591 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1593 * NEWS: Correct typo.
1595 2010-02-17 Tom Tromey <tromey@redhat.com>
1597 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1599 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1601 * symfile.c (build_section_addr_info_from_objfile): Include sections
1602 only if they are SEC_ALLOC or SEC_LOAD.
1604 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1607 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1608 of ULONGEST for address size.
1610 2010-02-17 Tom Tromey <tromey@redhat.com>
1612 * NEWS: Add C++ improvements section.
1614 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1616 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1617 PyThreadState_Swap): Avoid "statement with no effect" warning.
1619 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1621 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1622 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1624 2010-02-17 Tristan Gingold <gingold@adacore.com>
1625 Petr HluzÃn <petr.hluzin@gmail.com>
1627 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1628 gdb_assert. Fix info->size for SIG prologue.
1630 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1632 * infcmd.c (show_inferior_tty_command): Check for NULL.
1633 Correct output message.
1635 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1637 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1638 FUNCTION contains parentheses. Improve removal of a trailing
1641 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1643 * gcore.c (do_bfd_delete_cleanup): New function.
1644 (gcore_command): Use it. Discard the cleanup after success.
1645 (gcore_copy_callback): Delete dead code.
1647 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1649 * symfile.c (addr_info_make_relative): Always use
1650 find_lowest_section.
1652 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1654 * NEWS: Added entry for namespace fixes.
1656 2010-02-15 Tom Tromey <tromey@redhat.com>
1658 * dwarf2read.c (guess_structure_name): Allocate name on the
1661 2010-02-15 Tom Tromey <tromey@redhat.com>
1663 * c-typeprint.c (c_type_print_base): Reverse order of test.
1665 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1667 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1668 initialize it from ELF BFD. Extend the prelink condition by it.
1670 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1672 * defs.h (parse_pid_to_attach): New.
1673 * utils.c (parse_pid_to_attach): New.
1674 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1675 * gnu-nat.c (gnu_attach): Likewise.
1676 * nto-procfs.c (procfs_attach): Likewise.
1677 * procfs.c (procfs_attach): Likewise.
1678 * windows-nat.c (windows_attach): Likewise.
1679 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1680 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1681 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1684 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1686 * MAINTAINERS: Add myself for write after approval privileges.
1688 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1690 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1693 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1695 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1696 only if INFO_VERBOSE.
1698 2010-02-12 Tomas Holmberg <th@virtutech.com>
1700 * mi/mi-main.c: Added the --reverse flag to the following MI
1701 commands: exec-continue, exec-finish, exec-next, exec-step,
1702 exec-next-instruction, exec-step-instruction. This is to
1703 support reverse execution over the MI interface to gdb.
1705 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1707 * tracepoint.c (_initialize_tracepoint): Specify that the address
1708 range of `tfind outsize' is exclusive, and that the address range
1709 of `tfind range' is inclusive, in the commands' help strings.
1711 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1713 Spurious "dll not found" error messages on x64-windows.
1714 * windows-nat.c: Add include of complaints.h.
1715 (handle_unload_dll): Change dll-not-found error into a complaint.
1717 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1719 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1720 bp_tracepoint and bp_fast_tracepoint, not
1721 bp_loc_software_breakpoint.
1722 (update_global_location_list): Tracepoints are never duplicates of
1725 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1727 * breakpoint.c (break_command_really): Change return type to int.
1728 Return false if no breakpoint was created, true otherwise.
1729 (trace_command): Don't set the tracepoint count if no tracepoint
1731 (ftrace_command): Ditto.
1732 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1733 created in the breakpoints table.
1735 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1736 Ulrich Weigand <uweigand@de.ibm.com>
1738 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1740 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1742 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1743 the offset value isn't of integral type.
1745 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1747 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1750 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1752 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1753 non-subscriptable types.
1754 * valarith.c (binop_types_user_defined_p): New, abstracted out
1756 (binop_user_defined_p): ... this.
1757 * value.h (binop_types_user_defined_p): Declare.
1759 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1761 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1762 Merge uploaded TSVs before merging uploaded tracepoints.
1764 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1766 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1768 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1770 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1771 whitespace character after a dot in comment.
1772 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1774 (list_args_or_locals): For the 'all' (that is
1775 -stack-list-variables) case, always output list of tuples.
1776 Output 'arg' field if variable is argument.
1778 2010-02-10 Tom Tromey <tromey@redhat.com>
1780 * parser-defs.h (parser_debug): Declare.
1781 * parse.c (_initialize_parse): Install "debug parser" set/show
1783 (parser_debug): New global.
1784 (show_parserdebug): New function.
1785 * c-exp.y (c_parse): Set yydebug.
1787 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1789 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1790 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1791 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1793 (tdesc_find_type): New.
1794 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1795 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1797 * target-descriptions.h (tdesc_find_type): New.
1799 2010-02-10 Michael Snyder <msnyder@vmware.com>
1801 * gdb-gdb.py: Comment fix.
1803 2010-02-09 Tristan Gingold <gingold@adacore.com>
1805 * machoread.c (macho_symfile_relocate): New function.
1806 (macho_sym_fns): Use macho_symfile_relocate instead of
1807 default_symfile_relocate.
1808 (macho_oso_data): New type.
1809 (current_oso): New variable.
1810 (macho_add_oso_symfile): Do not compute section_addr_info, but
1811 instead set vma of sections.
1812 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1813 Set and clear current_oso.
1815 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1817 Wrong type description for tagged type parameter.
1818 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1819 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1820 reference to a tagged type.
1822 2010-02-09 Tristan Gingold <gingold@adacore.com>
1824 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1825 brothers of the parent.
1827 2010-02-08 Tom Tromey <tromey@redhat.com>
1831 * valops.c (search_struct_field): Make 'name' const.
1832 (search_struct_method): Likewise.
1833 (find_method_list): Make 'method' const.
1834 (value_struct_elt): Make 'name' and 'err' const.
1835 (value_find_oload_method_list): Make 'method' const.
1836 (find_overload_match): Make 'name' const.
1837 * eval.c (evaluate_subexp_standard): New locals function,
1839 <OP_FUNCALL>: Handle OP_SCOPE specially.
1841 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1843 * infrun.c (handle_inferior_event): Do not look up regcache
1844 for exited processes.
1846 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1849 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1850 warn if found, and assume length = 1.
1852 2010-02-08 Chris Moller <cmoller@redhat.com>
1855 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1856 cp_print_static_field) Fix use of obstacks.
1858 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1860 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1861 resumed LWPs as resumed.
1862 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1863 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1864 of throwing an internal error. If an LWP of a process we're not
1865 waiting for reports a signal, don't force collecting a SIGSTOP,
1866 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1867 go through all LWPs cancelling breakpoints in non-stop mode.
1868 (resume_stopped_resumed_lwps): New.
1869 (linux_nat_wait): Use it.
1871 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1873 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1874 i386/amd64 and i386/amd64-linux.
1875 (i386/i386-expedite): New.
1876 (i386/i386-linux-expedite): Likewise.
1877 (i386/amd64-expedite):Likewise.
1878 (i386/amd64-linux-expedite): Likewise.
1879 ($(outdir)/i386/i386-linux.dat): Likewise.
1880 ($(outdir)/i386/amd64.dat): Likewise.
1881 ($(outdir)/i386/amd64-linux.dat): Likewise.
1883 * features/i386/32bit-core.xml: New.
1884 * features/i386/32bit-linux.xml: Likewise.
1885 * features/i386/32bit-sse.xml: Likewise.
1886 * features/i386/64bit-core.xml: Likewise.
1887 * features/i386/64bit-linux.xml: Likewise.
1888 * features/i386/64bit-sse.xml: Likewise.
1889 * features/i386/i386-linux.xml: Likewise.
1890 * features/i386/i386.xml: Likewise.
1891 * features/i386/amd64-linux.xml: Likewise.
1892 * features/i386/amd64.xml: Likewise.
1893 * features/i386/i386-linux.c: Likewise.
1894 * features/i386/i386.c: Likewise.
1895 * features/i386/amd64-linux.c: Likewise.
1896 * features/i386/amd64.c: Likewise.
1898 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1901 * cp-support.h: Added char* alias element to using_direct data
1903 (cp_add_using): Added char* alias argument.
1904 (cp_add_using_directive): Ditto.
1905 * cp-namespace.c: Updated with the above changes.
1906 (cp_lookup_symbol_imports): Check for aliases.
1907 * dwarf2read.c (read_import_statement): Figure out local alias
1908 for the import and pass it on to cp_add_using.
1909 (read_namespace): Pass alias argument to cp_add_using.
1911 2010-02-05 Hui Zhu <teawater@gmail.com>
1913 * defs.h (gdb_bfd_errmsg): New extern.
1914 * exec.c (exec_file_attach): Change bfd_errmsg to
1916 * utils.c (AMBIGUOUS_MESS1): New macro.
1917 (AMBIGUOUS_MESS2): New macro.
1918 (gdb_bfd_errmsg): New function.
1920 2010-02-04 Doug Evans <dje@google.com>
1922 * solib-svr4.c (enable_break): Add comment.
1924 2010-02-04 Anthony Green <green@moxielogic.com>
1926 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1929 2010-02-04 Tom Tromey <tromey@redhat.com>
1931 * valops.c (search_struct_field): Account for
1932 value_embedded_offset. Fix check for virtual base past the end of
1933 the object. Use value_copy when making a slice of the value.
1935 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1938 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1939 only if gdb_stdout is a tty.
1941 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1943 * target-descriptions.c: Include "osabi.h".
1944 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1947 2010-02-04 Tristan Gingold <gingold@adacore.com>
1949 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1950 (macho_symtab_read): Adjust calls to macho_add_oso.
1951 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1952 (macho_symfile_read): Adjust call to macho_oso_symfile.
1953 (macho_new_init): Move this function after declarations.
1954 (macho_symfile_init): Ditto.
1955 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1956 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1958 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1960 Include MI command in remotelog.
1962 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1964 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1966 * remote.c (remote_state): Remove gdbarch.
1967 (init_remote_state): Don't set gdbarch.
1968 (remote_query_supported): Pass target_gdbarch instead of
1969 rs->gdbarch to gdbarch_qsupported.
1971 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1973 * gdbarch.sh: Add qsupported.
1975 * gdbarch.c: Regenerated.
1976 * gdbarch.h: Likewise.
1978 * remote.c (remote_state): Add gdbarch.
1979 (init_remote_state): Set gdbarch.
1980 (remote_query_supported): Support gdbarch_qsupported.
1982 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1984 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1985 __FreeBSD_kernel_version.
1987 2010-02-03 Tristan Gingold <gingold@adacore.com>
1989 * symfile.h (struct sym_fns): Add sym_relocate field.
1990 (default_symfile_relocate): New prototype.
1991 (symfile_relocate_debug_section): First argument is now an objfile.
1992 * symfile.c (default_symfile_relocate): Rename from
1993 symfile_relocate_debug_section, first argument is now an objfile.
1994 (symfile_relocate_debug_section): New function.
1995 * coffread.c (coff_sym_fns): Set sym_relocate field.
1996 * somread.c (som_sym_fns): Ditto.
1997 * mipsread.c (ecoff_sym_fns): Ditto.
1998 * machoread.c (macho_sym_fns): Ditto.
1999 * elfread.c (elf_sym_fns): Ditto.
2000 * dwarf2read.c (dwarf2_read_section): Ditto.
2001 * xcoffread.c (xcoff_sym_fns): Ditto.
2002 * dbxread.c (aout_sym_fns): Ditto.
2003 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2004 (elfstab_build_psymtabs): Ditto.
2006 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2008 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2010 2010-02-02 Tom Tromey <tromey@redhat.com>
2012 * valops.c (value_cast_structs): Try downcasting using the RTTI
2015 2010-02-02 Tom Tromey <tromey@redhat.com>
2017 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2018 (gnuv2_baseclass_offset): Now static.
2019 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2020 * gnu-v2-abi.h: Remove.
2022 2010-02-02 Tom Tromey <tromey@redhat.com>
2024 * m2-typeprint.c (m2_record_fields): Don't use
2026 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2027 (struct main_type) <flag_declared_class>: New field.
2028 (struct cplus_struct_type) <declared_type>: Remove.
2029 <ntemplate_args>: Move earlier.
2030 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2031 (DECLARED_TYPE_TEMPLATE): Remove.
2032 (TYPE_DECLARED_TYPE): Remove.
2033 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2034 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2035 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2038 2010-02-02 Tom Tromey <tromey@redhat.com>
2040 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2041 * valops.c (search_struct_field): Compute nbases after calling
2043 (check_field): Call CHECK_TYPEDEF.
2044 * cp-valprint.c (cp_print_value): Pass correct address to
2045 baseclass_offset. Fix check for virtual base past the end of the
2046 object. Don't offset address passed to cp_print_value_fields or
2047 apply_val_pretty_printer.
2048 (cp_print_value_fields): Fix call to val_print.
2049 (cp_print_value_fields_rtti): New function.
2050 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2051 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2053 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2055 * language.h (struct language_defn) <la_val_print>: Document.
2056 * c-lang.h (cp_print_value_fields_rtti): Declare.
2058 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2061 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2062 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2063 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2065 2010-02-01 Michael Matz <matz@suse.de>
2066 Daniel Jacobowitz <dan@codesourcery.com>
2068 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2069 functions use a frame pointer.
2071 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2073 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2074 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2075 * config/djgpp/fnchange.lst: Add translations for
2076 symbol-without-target_section.exp and symbol-without-target_section.c.
2078 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2080 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2081 (remote_breakpoint_for_pc): Correct invalid_p check.
2082 * gdbarch.c: Regenerated.
2084 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2086 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2088 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2089 (extend_buffer_earlier): New function.
2090 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2091 (arm_adjust_breakpoint_address): New function.
2092 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2094 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2096 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2097 (arm_linux_thumb2_le_breakpoint): New constants.
2098 (arm_linux_init_abi): Set thumb2_breakpoint and
2099 thumb2_breakpoint_size.
2100 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2101 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2102 Implement support for single stepping through IT blocks if
2103 a 32-bit Thumb breakpoint instruction is available.
2104 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2105 is available, use it when needed.
2106 (arm_remote_breakpoint_from_pc): New function.
2107 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2108 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2109 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2111 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2113 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2114 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2115 * gdbarch.c, gdbarch.h: Regenerated.
2116 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2117 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2118 gdbarch_remote_breakpoint_from_pc.
2120 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2122 * infrun.c (prepare_to_proceed): Handle other signals which might
2124 (handle_inferior_event): Move the check for unusual breakpoint
2127 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2129 amd64 - function returning record with field straddling 2 registers.
2130 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2131 a record of length <= 16 in which a field straddles the two
2134 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2136 Implement return values on amd64-windows.
2137 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2138 (amd64_windows_return_value): New function.
2139 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2140 amd64_windows_return_value.
2142 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2144 amd64-windows: 32 bytes allocated on stack by caller for integer
2145 parameter registers.
2146 * i386-tdep.h (struct gdbarch_tdep): Add new field
2147 integer_param_regs_saved_in_caller_frame.
2148 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2149 tdep->integer_param_regs_saved_in_caller_frame to 1.
2150 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2151 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2153 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2155 amd64-windows: memory args passed by pointer during function calls.
2156 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2157 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2158 where tdep->memory_args_by_pointer is non-zero.
2159 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2160 tdep->memory_args_by_pointer to 1.
2162 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2164 amd64-windows: Integer parameters in function calls.
2165 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2167 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2168 call_dummy_integer_regs, and classify.
2169 * amd64-tdep.h (amd64_classify): Add declaration.
2170 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2171 (amd64_reg_class): Delete, moved to i386-tdep.h.
2172 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2173 Replace call to amd64_classify by call to tdep->classify.
2174 (amd64_push_arguments): Get the list of registers to use for
2175 passing integer parameters from the gdbarch tdep structure,
2176 rather than using a hardcoded one. Replace calls to amd64_classify
2177 by calls to tdep->classify.
2178 (amd64_push_dummy_call): Get the register number used for
2179 the "hidden" argument from tdep->call_dummy_integer_regs.
2180 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2181 and tdep->call_dummy_integer_regs. Set tdep->classify.
2182 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2183 (amd64_windows_dummy_call_integer_regs): New static global.
2184 (amd64_windows_classify): New function.
2185 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2186 tdep->call_dummy_integer_regs and tdep->classify.
2188 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2190 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2191 for the new regcache. All callers updated.
2192 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2193 (get_thread_arch_regcache): Do not set aspace here.
2194 * regcache.h (regcache_xmalloc): Update declaration.
2196 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2197 regcache_xmalloc updated.
2199 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2201 Another -Wunused-function error in procfs.c (sparc-solaris)
2202 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2203 Only define if SYS_syssgi is defined.
2204 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2205 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2206 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2209 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2211 * windows-nat.c (windows_initialization_done): New variable.
2212 (get_windows_debug_event): Issue error when process dies before
2213 completely initializing.
2214 (do_initial_windows_stuff): Set flag to indicate when we are done with
2215 the initial steps of attaching to the child.
2217 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2219 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2221 2010-01-27 Doug Evans <dje@google.com>
2223 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2225 * breakpoint.c (bpstat_stop_status): Delete useless code.
2227 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2229 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2230 objfile via SYMBOL_SYMTAB.
2232 2010-01-26 Tom Tromey <tromey@redhat.com>
2235 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2236 coerce_array on result.
2238 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2240 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2241 search_parent argument.
2242 (cp_add_using): Initialize 'searched' field.
2243 (reset_directive_searched): New function.
2244 * cp-support.h: Add 'searched' field to using_direct struct.
2245 (cp_lookup_symbol_imports): Ditto.
2246 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2247 Perform recursive search.
2248 Implement non parent search.
2249 * valops.c (value_maybe_namespace_elt): Updated.
2251 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2254 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2255 scopes which contain using directives even if they contain no
2257 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2258 la_lookup_symbol_nonlocal.
2259 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2260 cp_lookup_symbol_namespace.
2261 (cp_lookup_symbol_namespace): Perform an import lookup at every
2263 (cp_lookup_symbol_imports): New function.
2264 (cp_lookup_symbol_in_namespace): New function.
2266 2010-01-25 Tom Tromey <tromey@redhat.com>
2269 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2272 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2274 * configure.ac: Only use host_os part when disabling TUI on osf.
2275 Use test to check variables, prefix strings with x.
2276 * configure: Regenerate.
2278 * solib-osf.c (osf_current_sos): Initialize tail.
2280 2010-01-25 gingold <gingold@adacore.com>
2282 * windows-nat.c (windows_continue): Use %x to print thread id.
2283 (get_windows_debug_event): Ditto.
2285 2010-01-22 Tom Tromey <tromey@redhat.com>
2288 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2289 type and arguments. Use smash_to_methodptr_type.
2290 (read_structure_type): Call quirk_gcc_member_function_pointer
2292 * gdbtypes.h (smash_to_methodptr_type): Declare.
2293 * gdbtypes.c (smash_to_methodptr_type): New function.
2294 (lookup_methodptr_type): Use it.
2296 2010-01-21 Tom Tromey <tromey@redhat.com>
2299 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2300 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2301 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2302 (glibc_skip_solib_resolver): Use
2303 lookup_minimal_symbol_and_objfile.
2305 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2307 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2310 2010-01-20 Tom Tromey <tromey@redhat.com>
2313 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2314 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2315 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2316 dwarf_stack_values, not CORE_ADDRs.
2317 (execute_stack_op): Change DW_OP_div and comparison operators to
2318 use signed operands.
2320 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2322 Per-inferior args and tty and environment.
2324 * infcmd.c (inferior_args): Rename to ...
2325 (inferior_args_scratch): ... this.
2326 (inferior_io_terminal): Rename to ...
2327 (inferior_io_terminal_scratch): ... this.
2328 (inferior_argc, inferior_argv): Remove.
2329 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2330 inside current_inferior().
2331 (set_inferior_tty_command, show_inferior_tty_command): New.
2332 (get_inferior_args, set_inferior_args): Store inside
2334 (notice_args_set): Likewise and rename to...
2335 (set_args_command): ... this.
2336 (set_inferior_args_vector): Likewise.
2337 (notice_args_read): Rename to...
2338 (show_args_command): ...new.
2339 (tty_command): Remove.
2340 (run_command_1): Don't free old args, as they are freed by
2341 set_inferior_arg now.
2342 (run_no_args_command): Likewise.
2343 (inferior_environ): Remove.
2344 (run_command_1): Use environment of the current inferior.
2345 (environment_info, set_environment_command)
2346 (unset_environment_command, path_info, path_command): Likewise.
2347 (_initialize_infcmd): Adjust for function and variable renames.
2348 Do not init inferior_environ.
2349 * inferior.h (set_inferior_arg): Adjust prototype.
2350 (struct inferior): New fields args, argc, argv, terminal, environment.
2351 (inferior_environ): Remove declaration.
2352 * inferior.c (free_inferior): Free new fields.
2353 (add_inferior_silent): Initialize 'environment' field.
2354 * main.c (captured_main): Set arguments only after the initial
2355 inferior has been created. Set set_inferior_io_terminal,
2357 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2359 (_initialize_mi_cmd_env): Adjust for disappearance of global
2361 * solib.c (solib_find): Use environment of the current inferior.
2363 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2365 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2367 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2369 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2371 Get rid of ada-lang.c:function_name_from_pc.
2372 * ada-lang.c: Add "stack.h" #include.
2373 (function_name_from_pc): Delete.
2374 (is_known_support_routine): Replace call to function_name_from_pc
2375 by call to find_frame_funname.
2376 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2378 2010-01-19 Tom Tromey <tromey@redhat.com>
2381 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2384 2010-01-19 Tom Tromey <tromey@redhat.com>
2386 * top.c (stop_sig, float_handler, do_nothing): Remove.
2388 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 * breakpoint.c (watchpoint_check): Check the call
2391 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2393 * config/djgpp/fnchange.lst: Add translations for
2394 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2395 watchpoint-cond-gone-stripped.c.
2397 2010-01-19 Tom Tromey <tromey@redhat.com>
2400 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2401 into parent scope, and enumerator into grandparent scope.
2403 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2405 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2407 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2409 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2410 i[34567]86-*-solaris2.1[0-9]*.
2411 * configure.tgt: Likewise.
2413 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2415 * NEWS: Document the source command enhancement allowing it
2416 to load Python scripts. Document the "set/show script-extension"
2419 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2421 Add -Wunused-function to compile flags.
2422 * configure.ac: Add -Wunused-function to build_warnings.
2423 * configure: Regenerate.
2425 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2427 "delete" ada-lex.c:input function, not used.
2428 * ada-lex.l: #define YY_NO_INPUT.
2430 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2432 Delete free_named_symtabs and associated cleanup.
2433 * symfile.h (free_named_symtabs): Delete declaration.
2434 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2435 (cashier_psymtab): Comment function out.
2437 (free_named_symtabs): Delete.
2438 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2439 * dbxread.c (end_psymtab): Likewise.
2440 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2441 * exec.c (exec_close_1): Ditto.
2442 * xcoffread.c (xcoff_end_psymtab): Likewise.
2444 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2446 * stack.c (print_block_frame_labels): Comment function out.
2448 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2450 Delete unused or undefined functions.
2451 * breakpoint.c (ep_parse_optional_filename): Delete.
2452 * dcache.c (dcache_write_line): Remove declaration.
2453 * infrun.c (build_infrun): Remove declaration.
2454 * tracepoint.c (tracepoint_save_command): Remove declaration.
2455 * linux-nat.c (init_lwp_list): Delete. No longer used.
2456 * event-loop.c (check_async_signal_handlers): Delete declaration.
2457 * infrun.c (init_execution_control_state): Delete.
2458 (proceed): Update comment to avoid mentioning
2459 init_execution_control_state.
2460 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2461 * ada-lang.c (ada_to_static_fixed_value): Delete.
2462 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2463 * cp-namespace.c (cp_copy_usings): Delete.
2464 * xml-syscall.c (xml_number_of_syscalls): Delete.
2465 * progspace.c (find_program_space_by_num): Delete.
2466 * inflow.c (handle_sigio): Delete declaration.
2467 * hppa-tdep.c (hppa_alignof): Delete.
2468 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2469 (mipsnbsd_core_osabi_sniffer): Delete.
2471 2010-01-18 Tom Tromey <tromey@redhat.com>
2474 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2475 (CONST_CAST): New tokens.
2476 (exp): Add new productions.
2477 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2479 (is_cast_operator): New function.
2480 (yylex): Handle cast operators specially.
2481 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2482 UNOP_REINTERPRET_CAST>: New cases.
2483 * expprint.c (print_subexp_standard): Likewise.
2484 (op_name_standard): Likewise.
2485 (dump_subexp_body_standard): Likewise.
2486 * parse.c (operator_length_standard): Likewise.
2487 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2488 UNOP_REINTERPRET_CAST.
2489 * gdbtypes.c (class_types_same_p): New function.
2490 (is_ancestor): Use it.
2491 (is_public_ancestor): New function.
2492 (is_unique_ancestor_worker): Likewise.
2493 (is_unique_ancestor): Likewise.
2494 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2495 (is_unique_ancestor): Declare.
2496 * valops.c (value_reinterpret_cast): New function.
2497 (dynamic_cast_check_1): Likewise.
2498 (dynamic_cast_check_2): Likewise.
2499 (value_dynamic_cast): Likewise.
2500 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2502 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2504 Fix build failure when building without Python support.
2505 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2508 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2510 Use XVS field type instead of doing a parallel lookup.
2511 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2512 if it is a reference type instead of doing a type lookup using
2515 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2517 Trust PAD types instead of using PAD___XVS.
2518 * ada-lang.c (trust_pad_over_xvs): New static variable.
2519 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2520 parallel XVS type, follow the XVS type instead of the PAD type.
2521 (unwrap_value): Make sure that there is no parallel XVE type
2522 before returning the value as is.
2523 (set_ada_list, show_ada_list): New static variables.
2524 (set_ada_command, show_ada_command): New functions.
2525 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2526 Add new "set/show ada trust-PAD-over-XVS" setting.
2528 2010-01-18 Tom Tromey <tromey@redhat.com>
2529 Thiago Jung Bauermann <bauerman@br.ibm.com>
2531 Allow "source" to load python scripts.
2532 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2533 * python/python.c (source_python_script): New function.
2534 * python/python.h (source_python_script): Add declaration.
2535 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2536 (script_ext_off, script_ext_soft, script_ext_strict)
2537 (script_ext_enums, script_ext_mode): New static constants.
2538 (show_script_ext_mode, find_and_open_script): New functions.
2539 (source_script): Enhance to handle Python scripts.
2540 (init_cli_cmds): Add set/show script-extension commands.
2542 2010-01-16 Stan Shebs <stan@codesourcery.com>
2544 * tracepoint.h (struct trace_status): Use unsigned long long
2546 * tracepoint.c (trace_status_command): Fix printf directive.
2547 (trace_save_command): Check fwrite returns, fix printf directive.
2548 (trace_filename): New global.
2549 (tfile_open): Set it, check read returns.
2550 (tfile_close): Free trace_filename.
2551 (tfile_get_traceframe_address): Check read returns.
2552 (tfile_trace_find): Ditto.
2553 (tfile_fetch_registers): Ditto.
2554 (tfile_xfer_partial): Ditto.
2555 (tfile_get_trace_state_variable_value): Ditto.
2557 2010-01-15 Stan Shebs <stan@codesourcery.com>
2559 Add trace file support.
2560 * tracepoint.h (enum trace_stop_reason): New enum.
2561 (struct trace_status): New struct.
2562 (parse_trace_status): Declare.
2563 (struct uploaded_tp): Move here from remote.c,
2564 add fields for actions.
2565 (struct uploaded_tsv): New struct.
2566 * tracepoint.c (tfile_ops): New target vector.
2567 (trace_fd): New global.
2568 (tfile_open): New function.
2569 (tfile_close): New function.
2570 (tfile_files_info): New function.
2571 (tfile_get_trace_status): New function.
2572 (tfile_get_traceframe_address): New function.
2573 (tfile_trace_find): New function.
2574 (tfile_fetch_registers): New function.
2575 (tfile_xfer_partial): New function.
2576 (tfile_get_trace_state_variable_value): New function.
2577 (init_tfile_ops): New function.
2578 (_initialize_tracepoint): Call it, add tfile target.
2579 (trace_status): New global.
2580 (current_trace_status): New function.
2581 (trace_running_p): Remove, change all users to get from
2582 current_trace_status()->running.
2583 (get_trace_status): Remove.
2584 (trace_status_command): Call target_get_trace_status directly,
2585 report more detail including tracing stop reasons.
2586 (trace_find_command): Always allow tfind on a file.
2587 (trace_find_pc_command): Ditto.
2588 (trace_find_tracepoint_command): Ditto.
2589 (trace_find_line_command): Ditto.
2590 (trace_find_range_command): Ditto.
2591 (trace_find_outside_command): Ditto.
2592 (trace_frames_offset, cur_offset): Declare as off_t.
2593 (trace_regblock_size): Rename from reg_size, update users.
2594 (parse_trace_status): New function.
2595 (tfile_interp_line): New function.
2596 (disconnect_or_stop_tracing): Ensure current trace
2597 status before asking what to do.
2598 (stop_reason_names): New global.
2599 (trace_save_command): New command.
2600 (get_uploaded_tp): Move here from remote.c.
2601 (find_matching_tracepoint): Ditto.
2602 (merge_uploaded_tracepoints): New function.
2603 (parse_trace_status): Use stop_reason_names.
2604 (_initialize_tracepoint): Define tsave command.
2605 * target.h (target_ops): New fields to_save_trace_data,
2606 to_upload_tracepoints, to_upload_trace_state_variables,
2607 to_get_raw_trace_data, change to_get_trace_status
2608 to take a pointer to a status struct.
2609 (target_save_trace_data): New macro.
2610 (target_upload_tracepoints): New macro.
2611 (target_upload_trace_state_variables): New macro.
2612 (target_get_raw_trace_data): New macro.
2613 * target.c (update_current_target): Add new methods, change
2614 signature of to_get_trace_status.
2615 * remote.c (hex2bin): Make globally visible.
2617 (remote_download_trace_state_variable): Download name also.
2618 (remote_get_trace_status): Update parameter, use
2620 (remote_save_trace_data): New function.
2621 (remote_upload_tracepoints): New function.
2622 (remote_upload_trace_state_variables): New function.
2623 (remote_get_raw_trace_data): New function.
2624 (remote_start_remote): Use them.
2625 (_initialize_remote_ops): Add operations.
2626 * ax-gdb.c: Include breakpoint.h.
2627 * breakpoint.c (create_tracepoint_from_upload): Use
2628 break_command_really, return tracepoint, warn about unimplemented
2630 * NEWS: Mention trace file addition.
2632 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2634 Fix compilation warning on gcc-3.4.
2635 * exec.c (print_section_info): Move the `displacement' variable
2636 initialization to its declaration.
2638 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2643 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2645 "info tasks" broken by typedefs in ATCB type definitions.
2646 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2647 ada_check_typedef before retrieving the length of the type for
2650 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2652 Do not use name-based lookup for unconstrained packed arrays.
2653 * ada-lang.c (find_parallel_type_by_descriptive_type):
2654 Limit the fallback to name-based lookups to the case where
2655 the type is a constrained packed array.
2657 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2659 Enhance gdb-gdb.py to handle main_type.type_specific.
2660 * gdb-gdb.py: Print the type-specific part of struct main_type.
2662 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2664 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2665 * configure: Regenerate.
2666 * config.in: Regenerate.
2667 * utils.c: Include sys/resource.h.
2668 (dump_core, can_dump_core): New.
2669 (internal_vproblem): Update the comment. Check can_dump_core while
2670 setting dump_core_p. Replace two abort calls by dump_core calls.
2672 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2673 Eli Zaretskii <eliz@gnu.org>
2675 * NEWS: Document the PIE support.
2677 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2679 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2680 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2682 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2684 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2685 Replace exec_entry_point call by bfd_get_start_address.
2687 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2689 Support Valgrind attachments broken by the PIE support.
2690 * auxv.c: Include gdbcore.h.
2691 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2692 parameters ops, object and annex. Remove their assertions.
2693 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2694 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2695 (memory_xfer_auxv): ... here.
2696 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2698 * procfs.c (procfs_xfer_partial): Likewise.
2699 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2700 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2701 (svr4_solib_create_inferior_hook): Conditionalize the
2702 svr4_relocate_main_executable call.
2704 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2707 target_section. Find SECT in current_target_sections, gdb_assert it.
2708 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2710 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2711 of separate debug info file.
2713 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2715 Support PIEs with no symfile_objfile.
2716 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2717 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2719 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2721 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2723 (svr4_static_exec_displacement): ... a new function.
2724 (svr4_exec_displacement): New function.
2725 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2726 new_offsets using alloca now. Remove variable old_chain and changed.
2727 Call objfile_relocate unconditionally now.
2729 2010-01-14 Doug Evans <dje@google.com>
2731 * gdbtypes.c (arch_flags_type): Fix comment.
2732 * gdbtypes.h (arch_composite_type): Fix comment.
2734 2009-01-14 Tristan Gingold <gingold@adacore.com>
2736 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2737 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2738 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2739 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2740 macho_add_oso_symfile.
2741 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2743 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2745 Tru64: Dead threads are never deleted.
2746 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2747 (dec_thread_count_gdb_threads): Fix counter increment.
2748 (dec_thread_add_gdb_thread): Fix *listp increment.
2749 (resync_thread_list): Fix bug in deletion of dead threads that
2750 caused all threads to be deleted, instead of just the dead ones.
2752 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2756 * python/python-internal.h: Add lazy_string_object_type
2758 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2759 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2760 * python/py-value.c (valpy_lazy_string): New function.
2761 (convert_value_from_python): Add lazy string conversion.
2762 * python/py-prettyprint.c (pretty_print_one_value): Check if
2763 return is also a lazy string.
2764 (print_string_repr): Add lazy string printing branch.
2765 (print_children): Likewise.
2766 * python/py-lazy-string.c: New file. Implement lazy strings.
2767 * python/python.c (_initialize_python): Call
2768 gdbpy_initialize_lazy_string.
2769 * varobj.c (value_get_print_value): Add lazy string printing
2770 branch. Account for encoding.
2771 * c-lang.c (c_printstr): Account for new encoding argument. If
2772 encoding is NULL, find encoding suited for type, otherwise use
2774 * language.h (language_defn): Add encoding argument.
2775 (LA_PRINT_STRING): Likewise.
2776 * language.c (unk_lang_printstr): Update to reflect new encoding
2777 argument to language_defn.
2778 * ada-lang.h (ada_printstr): Likewise.
2779 * c-lang.h (c_printstr): Likewise.
2780 * p-lang.h (pascal_printstr);
2781 * f-lang.c (f_printstr): Likewise.
2782 * m2-lang.c (m2_printstr): Likewise.
2783 * objc-lang.c (objc_printstr): Likewise.
2784 * p-lang.c (pascal_printstr): Likewise.
2785 * scm-lang.c (scm_printstr): Likewise.
2786 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2788 * ada-valprint.c (ada_printstr): Likewise.
2789 * f-valprint.c (f_val_print): Likewise
2790 * m2-valprint.c (m2_val_print): Likewise.
2791 * p-valprint.c (pascal_val_print): Likewise.
2792 * expprint.c (print_subexp_standard): Likewise.
2793 * valprint.c (val_print_string): Likewise.
2794 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2795 (SUBDIR_PYTHON_SRCS): Likewise.
2796 (py-lazy-string.o): New rule.
2798 2010-01-13 Doug Evans <dje@google.com>
2800 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2801 uninitialized" warning from gcc on local `tree'.
2803 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2805 Implement core awareness.
2807 * bcache.c (compare_ints): Remove
2808 (print_percentage): Use compare_positive_ints.
2809 * defs.h (compare_positive_ints): Declare.
2810 * linux-nat.h (struct lin_lwp): New field core.
2811 (linux_nat_core_of_thread_1): Declare.
2812 * linux-nat.c (add_lwp): Init the 'core' field.
2813 (linux_nat_wait_1): Record the core.
2814 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2815 (linux_nat_add_target): Register the above.
2816 * linux-thread-db.c (update_thread_core): New.
2817 (thread_db_find_new_threads): Update core information for
2819 * remote.c (struct private_thread_info): New.
2820 (free_private_thread_info, demand_private_info): New.
2821 (PACKET_qXfer_threads, use_osdata_threads): New.
2822 (struct thread_item, threads_parsing_context
2823 (start_thread, end_thread, thread_attributes)
2824 (thread_children, threads_children, threads_elements): New.
2825 (remote_threads_info): Try qXfer:threads before anything
2827 (remote_protocol_packets): Register qXfer:threads.
2828 (remote_open_1): Init use_osdata_threads.
2829 (struct stop_reply): New field 'core'.
2830 (remote_parse_stop_reply): Parse core number.
2831 (process_stop_reply): Record core number.
2832 (remote_xfer_partial): Handle qXfer:threads.
2833 (remote_core_of_thread): New.
2834 (init_remote_ops): Register remote_core_of_thread.
2835 (_initialize_remote): Register qXfer:read.
2836 * target.c (target_core_of_thread): New
2837 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2838 (struct target_ops): New field to_core_of_threads.
2839 (target_core_of_thread): Declare.
2840 * gdbthread.h (struct thread_info): New field private_dtor.
2841 * thread.c (print_thread_info): Report the core.
2842 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2843 * utils.c (compare_positive_ints): New.
2844 * features/threads.dtd: New.
2845 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2846 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2847 (do_nothing, free_vector_of_osdata_items)
2848 (splay_tree_int_comparator, free_splay_tree): New.
2849 (print_one_inferior_data): Implemented printing of selected
2850 inferiors. Collect and print cores.
2851 (output_cores): New.
2852 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2853 thread groups together with --available.
2855 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2857 * configure: Regenerate (for _STRUCTURED_PROC).
2859 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2861 Delete dead function.
2862 * ada-lang.c (extract_string): Delete. No longer used.
2864 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2866 Fix -Wunused warning in dec-thread.c.
2867 * dec-thread.c (dec_thread_count_gdb_threads)
2868 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2870 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2872 * ada-valprint.c (ada_print_floating): Remove trailing space.
2874 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2876 Add support for DW_AT_GNAT_descriptive_type.
2877 * gdbtypes.h (enum type_specific_kind): New enum.
2878 (struct main_type) [type_specific_field]: New component.
2879 [type_specific]: Add new component "gnat_stuff".
2880 (struct gnat_aux_type): New type.
2881 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2882 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2883 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2884 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2885 (TYPE_SPECIFIC_FIELD): New macros.
2886 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2887 type does not hold any cplus-specific data.
2888 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2889 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2890 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2891 cplus-specific data.
2892 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2893 Set new component TYPE_SPECIFIC_FIELD (type).
2894 (gnat_aux_default): New constant.
2895 (allocate_gnat_aux_type): New function.
2896 (init_type): Add initialization the type-specific stuff for
2897 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2898 (print_gnat_stuff): New function.
2899 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2900 specific data. Adjust code that prints the contents of the
2901 type-specific union using the TYPE_SPECIFIC_FIELD value.
2902 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2903 the type cplus stuff for Ada types.
2904 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2905 Error out if these routines are called with an Ada type.
2906 (read_structure_type, read_array_type, read_subrange_type):
2907 Add call to set_descriptive_type.
2908 (set_die_type): Initialize the gnat-specific data if necessary.
2909 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2911 * ada-lang.c (decode_constrained_packed_array_type): Use
2912 decode_constrained_packed_array_type instead of doing a standard
2913 lookup to locate a parallel type.
2914 (find_parallel_type_by_descriptive_type): New function.
2915 (ada_find_parallel_type_with_name): New function.
2916 (ada_find_parallel_type): Reimplement using
2917 ada_find_parallel_type_with_name.
2918 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2919 to check if type has a cplus stuff.
2920 * linespec.c (total_number_of_methods): Likewise.
2921 * mdebugread.c (new_type): Likewise.
2923 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * NEWS: Document the 0b binary number prefix parsing.
2927 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2929 * objfiles.c (objfile_relocate1): Change the return type to int.
2930 Describe the new return value. Return non-zero if data changed.
2931 (objfile_relocate): New variable changed. Set it. Call
2932 breakpoint_re_set depending on CHANGED.
2934 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2936 Implement binary numbers parsing.
2937 * c-exp.y (parse_number): New case 'b' and 'B'.
2939 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2940 Tristan Gingold <gingold@adacore.com>
2942 * solib.c (info_sharedlibrary_command): Replace
2943 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2944 objfile_has_symbols.
2946 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2948 * NEWS: Document the improvements made to the mips-irix port.
2950 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2952 Fix the documentation of valprint.c:value_print.
2953 * valprint.c (value_print): Update the function description to
2954 mention that the syntax of the output follows the current_language,
2957 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2959 Fix displacement of separate debug info files.
2960 * objfiles.c (objfile_relocate): Rename to ...
2961 (objfile_relocate1): ... here and make it static. Extend the comment.
2962 (objfile_relocate): New function.
2963 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2964 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2965 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2966 allocated using alloca.
2967 * symfile.c (copy_section_addr_info): Remove.
2968 (build_section_addr_info_from_objfile): Make it global. New variables
2969 addr_bit and mask, use them.
2970 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2971 (copy_section_addr_info): Remove.
2973 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2975 Signal unwinder for mips-irix N32.
2976 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2978 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2979 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2980 (SIGCONTEXT_LO_OFF): New macros.
2981 (mips_irix_n32_tramp_frame_init): New function.
2982 (mips_irix_n32_tramp_frame): New static constant.
2983 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2985 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2987 Breakpoint in shared library does not work on mips-irix.
2988 * procfs.c: #include "observer.h".
2989 (procfs_inferior_created): New function, moving here the code
2990 which unsets the syssgi syscall-exit notifications.
2991 (procfs_create_inferior): Remove the code which unsets the syssgi
2992 syscall-exit notifications. It is too early to do this here.
2993 (_initialize_procfs): Attach the procfs_inferior_created observer.
2995 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2997 Wrong return convention for arrays (mips-irix).
2998 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2999 128 bits or smaller are returned the same way as structs
3000 and unions of the the same size.
3002 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3004 Cannot set the PC on mips-irix.
3005 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3006 register number, no the cooked one.
3008 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3010 Error while loading core file on mips-irix.
3011 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3012 if debugging from a core file.
3014 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3016 GDB hangs when attaching to process on mips-irix.
3017 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3018 attaching to a process.
3020 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3022 Use the correct breakpoint instruction on mips-irix.
3023 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3024 containing the correct breakpoint instruction to use on mips-irix.
3025 Use it when the osabi is GDB_OSABI_IRIX.
3027 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3029 -Wunused warning in procfs.c (mips-irix only).
3030 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3031 throughout instead of using praddset and prdelset respectively.
3033 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3035 GDB crash while stepping into function.
3036 * infrun.c (handle_inferior_event): Refetch the current frame
3037 after handling what.main_action, in case that pointer became
3040 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3042 Fix build failure of solaris-hosted cross debuggers.
3043 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3045 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3047 Fix build failure on sparc-solaris.
3048 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3050 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3052 Move some symfile code into subroutines.
3053 * symfile.h (relative_addr_info_to_section_offsets)
3054 (addr_info_make_relative): New prototypes.
3055 * symfile.c (default_symfile_offsets): Move a part to ...
3056 (relative_addr_info_to_section_offsets): ... this new function.
3057 (default_symfile_offsets): Call it.
3058 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3060 (addr_info_make_relative): ... this new function.
3062 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3064 Add from_tty to solib_create_inferior_hook.
3065 * infcmd.c (post_create_inferior): Move solib_add after
3066 solib_create_inferior_hook. Pass from_tty to
3067 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3068 0 from_tty and comment why.
3069 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3070 * linux-nat.c (linux_child_follow_fork): Likewise.
3071 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3072 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3074 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3075 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3076 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3077 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3078 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3079 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3080 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3081 Pass it to svr4_so_ops.solib_create_inferior_hook.
3082 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3084 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3086 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3088 * solib-target.c (solib_target_solib_create_inferior_hook): New
3090 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3091 it to ops->solib_create_inferior_hook.
3092 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3093 Move solib_add after solib_create_inferior_hook, call it now with
3094 from_tty as 0. New comment there.
3095 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3096 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3099 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3102 * infrun.c (handle_inferior_event): Use get_thread_regcache
3103 with events ptid, not get_current_regcache.
3105 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3107 GDB crash with empty executable name (MinGW).
3108 * source.c (openp): Add assert that parameter string is not NULL.
3109 if parameter string is an empty string, then return with a failure
3112 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3114 Get rid of support for VAX Floats.
3115 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3116 (ada_vax_float_print_function): Delete.
3117 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3118 (ada_vax_float_print_function): Delete.
3119 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3120 (ada_print_type): Remove support for VAX floats.
3121 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3123 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3125 * stabsread.c (read_args): Handle zero arguments.
3127 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3129 Cannot find in-tree libiconv.a after reconfigure.
3130 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3131 that we can use, then cache the path to this archive.
3132 * configure: Regenerate.
3134 2010-01-07 Stan Shebs <stan@codesourcery.com>
3136 Make tracepoint operations go through target vector.
3137 * target.h (enum trace_find_type): New enum.
3138 (struct target_ops): New fields to_trace_init,
3139 to_download_tracepoint, to_download_trace_state_variable,
3140 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3141 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3142 to_set_disconnected_tracing.
3143 (target_trace_init): New macro.
3144 (target_download_tracepoint): New macro.
3145 (target_download_trace_state_variable): New macro.
3146 (target_trace_start): New macro.
3147 (target_trace_set_readonly_regions): New macro.
3148 (target_get_trace_status): New macro.
3149 (target_trace_stop): New macro.
3150 (target_trace_find): New macro.
3151 (target_get_trace_state_variable_value): New macro.
3152 (target_set_disconnected_tracing): New macro.
3153 * target.c (update_current_target): Inherit and set defaults for
3154 tracepoint operations.
3155 * tracepoint.c (default_collect): Make globally visible.
3156 (target_is_remote): Remove, along with all calls.
3157 (tvariables_info): Call target_get_trace_state_variable_value.
3158 (remote_set_transparent_ranges): Remove.
3159 (trace_start_command): Call target_trace_init,
3160 target_download_tracepoint, etc.
3161 (download_tracepoint): Remove.
3162 (trace_stop_command): Simplify.
3163 (stop_tracing): Call target_trace_stop.
3164 (get_trace_status): Call target_get_trace_status.
3165 (trace_status_command): Add case for targets that cannot trace.
3166 (finish_tfind_command): Change to take numerical arguments, call
3168 (trace_find_command): Update call to finish_tfind_command.
3169 (trace_find_pc_command): Ditto.
3170 (trace_find_tracepoint_command): Ditto.
3171 (trace_find_line_command): Ditto.
3172 (trace_find_range_command): Ditto.
3173 (trace_find_outside_command): Ditto.
3174 (set_disconnected_tracing_value): Call
3175 target_set_disconnected_tracing.
3176 * remote.c: Add protocol encoding bits from tracepoint.c.
3177 (trace_error): Move from tracepoint.c.
3178 (remote_get_noisy_reply): Ditto.
3179 (free_actions_list_cleanup_wrapper): Ditto.
3180 (free_actions_list): Ditto.
3181 (remote_trace_init): New function.
3182 (remote_download_tracepoint): New function.
3183 (remote_download_trace_state_variable): New function.
3184 (remote_trace_set_readonly_regions): New function.
3185 (remote_trace_start): New function.
3186 (remote_get_trace_status): New function.
3187 (remote_trace_stop): New function.
3188 (remote_trace_find): New function.
3189 (remote_download_trace_state_variable): New function.
3190 (remote_set_disconnected_tracing): New function.
3191 (init_remote_ops): Add tracepoint operations.
3193 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3195 2010-01-07 Tristan Gingold <gingold@adacore.com>
3197 * symfile.c (build_section_addr_info_from_objfile): New function.
3198 (symbol_file_add_separate): Don't use offsets from objfile but
3201 2010-01-06 Stan Shebs <stan@codesourcery.com>
3203 Support disconnected tracing.
3204 * infcmd.c (detach_command): Ask whether to stop tracing.
3205 * cli/cli-cmds.c (quit_command): Ditto.
3206 * breakpoint.h (struct breakpoint): New field number_on_target.
3207 * breakpoint.c (create_tracepoint_from_upload): New function.
3208 (get_tracepoint_by_number_on_target): New function.
3209 * remote.c (struct remote): New field disconnected_tracing.
3210 (remote_disconnected_tracing_feature): New function.
3211 (remote_protocol_features): Add DisconnectedTracing.
3212 (struct uploaded_tp): New struct.
3213 (uploaded_tps): New global.
3214 (get_uploaded_tp): New function.
3215 (find_matching_tracepoint): New function.
3216 (remote_get_tracing_state): New function.
3217 (remote_start_remote): Call it.
3218 * tracepoint.c (disconnected_tracing): New global.
3219 (trace_start_command): Initialize number_on_target.
3220 (stop_tracing): New function, split out from...
3221 (trace_stop_command): Call stop_tracing.
3222 (get_trace_status): New function, split out from...
3223 (trace_status_command): Call get_trace_status, add info on
3224 disconnection behavior.
3225 (disconnect_or_stop_tracing): New function.
3226 (finish_tfind_command): Translate from number on target.
3227 (trace_find_tracepoint_command): Translate to number on target.
3228 (send_disconnected_tracing_value): New function.
3229 (set_disconnected_tracing): New function.
3230 (_initialize_tracepoint): Add disconnected-tracing variable.
3231 * NEWS: Mention disconnected tracing.
3233 2010-01-06 Tristan Gingold <gingold@adacore.com>
3235 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3236 parameter to main_objfile. Iterate on all separate debug objfiles.
3237 * symfile.h (symbol_file_add_separate)
3238 (find_separate_debug_file_by_debuglink): Remove parameter names.
3239 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3240 (reread_symbols): Use free_objfile_separate_debug.
3241 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3243 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3244 (free_objfile_separate_debug): New prototypes.
3245 * objfiles.c (objfile_separate_debug_iterate): New function.
3246 (add_separate_debug_objfile, free_objfile_separate_debug): New
3248 (free_objfile): Use free_objfile_separate_debug. Adjust for
3249 multiple separate debug objfile.
3250 (objfile_has_symbols): Adjust comment. Iterate on all separate
3252 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3254 (lookup_minimal_symbol_text): Ditto.
3255 (lookup_minimal_symbol_by_pc_name): Ditto.
3256 (lookup_minimal_symbol_solib_trampoline): Ditto.
3257 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3260 2010-01-05 Stan Shebs <stan@codesourcery.com>
3262 Add fast tracepoints.
3263 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3264 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3265 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3266 * breakpoint.c (tracepoint_type): New function.
3267 (ALL_TRACEPOINTS): Use it.
3268 (should_be_inserted): Ditto.
3269 (bpstat_check_location): Ditto.
3270 (print_one_breakpoint_location): Ditto.
3271 (user_settable_breakpoint): Ditto.
3272 (set_breakpoint_location_function): Ditto.
3273 (disable_breakpoints_in_shlibs): Ditto.
3274 (delete_trace_command): Ditto.
3275 (print_it_typical): Add bp_fast_tracepoint case.
3276 (bpstat_what): Ditto.
3277 (print_one_breakpoint_location): Ditto.
3278 (allocate_bp_location): Ditto.
3280 (breakpoint_re_set_one): Ditto.
3281 (disable_command): Ditto.
3282 (enable_command): Ditto.
3283 (check_fast_tracepoint_sals): New function.
3284 (break_command_really): Call it.
3285 (ftrace_command): New function.
3286 (_initialize_breakpoint): Add ftrace command.
3287 * gdbarch.sh (fast_tracepoint_valid_at): New.
3288 * gdbarch.h, gdbarch.c: Regenerate.
3289 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3290 (i386_gdbarch_init): Use it.
3291 * remote.c (struct remote_state): New field fast_tracepoints.
3292 (PACKET_FastTracepoints): New packet config type.
3293 (remote_fast_tracepoint_feature): New function.
3294 (remote_protocol_features): Add FastTracepoints.
3295 (remote_supports_fast_tracepoints): New function.
3296 (_initialize_remote): Add FastTracepoints.
3297 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3298 * NEWS: Mention fast tracepoints.
3300 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3302 * gdb-gdb.py: New file.
3304 2010-01-05 Michael Snyder <msnyder@vmware.com>
3306 * infrun.c (handle_inferior_event): Fix typo in comment.
3308 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3312 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3314 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3316 (s390-linux32-expedite): Define.
3317 (s390-linux64-expedite): Define.
3318 (s390x-linux64-expedite): Define.
3319 * features/s390-acr.xml: New file.
3320 * features/s390-fpr.xml: New file.
3321 * features/s390-core32.xml: New file.
3322 * features/s390-core64.xml: New file.
3323 * features/s390x-core64.xml: New file.
3324 * features/s390-linux32.xml: New file.
3325 * features/s390-linux64.xml: New file.
3326 * features/s390x-linux64.xml: New file.
3327 * features/s390-linux32.c: New generated file.
3328 * features/s390-linux64.c: New generated file.
3329 * features/s390x-linux64.c: New generated file.
3331 * regformats/s390-linux32.dat: New generated file.
3332 * regformats/s390-linux64.dat: New generated file.
3333 * regformats/s390x-linux64.dat: New generated file.
3334 * regformats/reg-s390.dat: Remove.
3335 * regformats/reg-s390x.dat: Remove.
3337 * s390-nat.c: Include "auxv.h" and <elf.h>.
3338 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3339 (s390_target_wordsize): New function.
3340 (s390_auxv_parse): Likewise.
3341 (s390_get_hwcap): Likewise.
3342 (s390_read_description): Likewise.
3343 (_initialize_s390_nat): Install s390_auxv_parse and
3344 s390_read_description.
3346 * s390-tdep.c: Include "features/s390-linux32.c",
3347 "features/s390-linux64.c", and "features/s390x-linux64.c".
3348 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3349 (s390_register_call_saved): New function.
3350 (s390_register_name): Remove.
3351 (s390_register_type): Remove.
3352 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3353 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3354 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3355 (s390_pseudo_register_name): New function.
3356 (s390_pseudo_register_type): New function.
3357 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3358 Handle full GPR pesudos and varying pseudo register numbers.
3359 (s390_pseudo_register_write): Likewise
3360 (s390x_pseudo_register_read): Remove.
3361 (s390x_pseudo_register_write): Likewise.
3362 (s390_register_group): Remove.
3363 (s390_pseudo_register_group): New function.
3364 (s390_regmap_gregset): Add GPR upper halves.
3365 (s390x_regmap_gregset): Likewise.
3366 (s390_regmap_fpregset): Likewise.
3367 (s390_regmap_upper): New global variable.
3368 (s390_upper_regset): New global variable.
3369 (s390_upper_regset_sections): New global variable.
3370 (s390_regset_from_core_section): Handle GPR upper halves.
3371 (s390_core_read_description): New function.
3372 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3373 register information. Handle varying pseudo register numbers.
3374 (s390_backchain_frame_unwind_cache): Likewise.
3375 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3376 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3377 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3378 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3379 Handle varying pseudo register numbers.
3380 (s390_unwind_pc): Handle varying pseudo register numbers.
3381 (s390_dwarf2_prev_register): New function.
3382 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3383 register information. Handle varying pseudo register numbers.
3384 Install s390_dwarf2_prev_register to unwind full GPRs.
3385 (s390_gdbarch_init): Handle target descriptions. Assign varying
3386 pseudo register numbers. Install s390_adjust_frame_regnum.
3387 (_initialize_s390_tdep): Initialize target descriptions.
3389 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3390 (S390_NUM_REGS): Redefine to include upper half registers.
3391 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3392 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3393 (tdesc_s390_linux32): Add declaration.
3394 (tdesc_s390_linux64): Likewise.
3395 (tdesc_s390x_linux64): Likewise.
3397 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3399 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3400 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3401 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3402 (ppc_linux_vmx_regset_sections): Likewise.
3403 (ppc_linux_fp_regset_sections): Likewise.
3405 * corelow.c (get_core_register_section): Constify arguments.
3406 (get_core_registers): Use gdbarch_core_regset_sections instead
3407 of hard-coded platform-specific register section names.
3409 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3411 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3412 a register, assume the least-significant part is used.
3413 (write_pieced_value): Likewise.
3415 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3417 * printcmd.c: Include "arch-utils.h".
3418 (do_one_display): Re-parse expression if current architecture changed.
3420 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3421 Joel Brobecker <brobecker@adacore.com>
3423 * gdbtypes.c (check_typedef): New comment on type length.
3424 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3425 comment on type length.
3426 (value_primitive_field): Keep the original TYPE value, new comment.
3428 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3430 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3431 p_start. Change != comparisons to > and < comparisons.
3433 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3435 * cli/cli-script.c (process_next_line): Check P2 overrun.
3437 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3439 Update the copyright hearder to add year 2010 for most GDB files.
3441 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3443 Fix build failure in inf-ptrace.c.
3444 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3446 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3448 * top.c (print_gdb_version): Update copyright year.
3450 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3452 Fix break *FUN'address thread NUM.
3453 * ada-lex.l (task): Expand rule to also match the thread keyword.
3455 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3457 Fix break *FUN'address task NUM.
3458 * ada-lex.l (task): New rule.
3459 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3460 been built before using it.
3462 For older changes see ChangeLog-2009.
3468 version-control: never