1 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
3 * dwarf2read.c (partial_die_parent_scope): Work around buggy
4 GCC 4.1 debug info generation (GCC PR c++/28460).
5 (determine_prefix): Likewise.
7 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
9 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
11 * tui/tui-layout.c (extract_display_start_addr): Likewise.
13 2010-03-19 Stan Shebs <stan@codesourcery.com>
15 * ax-gdb.c (gen_fetch): Handle bool.
16 (gen_usual_unary): Ditto.
18 (gen_equal): New function.
19 (gen_less): New function.
20 (gen_expr_binop_rest): Call them, also return integer type from
24 2010-03-19 Tom Tromey <tromey@redhat.com>
26 * jv-lang.c (jv_dynamics_objfile_data_key)
27 (jv_type_objfile_data_key): New globals.
28 (class_symtab): Move earlier.
29 (jv_per_objfile_free): New function.
30 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
33 (add_class_symbol): Remove redundant declaration.
34 (java_lookup_class): Use alloc_type, not alloc_type_arch.
35 (java_link_class_type): Mark as static. Update.
36 (jv_clear_object_type): New function.
37 (set_java_object_type): Likewise.
38 (get_java_object_type): Use set_java_object_type.
39 (is_object_type): Likewise.
40 (_initialize_java_language): Register new objfile keys.
41 (get_java_class_symtab): Add 'gdbarch' parameter.
42 (add_class_symtab_symbol): Update.
43 (type_from_class): Update.
45 2010-03-19 Stan Shebs <stan@codesourcery.com>
47 * ax-general.c (ax_const_l): Fix a sizing bug.
49 2010-03-18 Joel Brobecker <brobecker@adacore.com>
53 2010-03-18 Stan Shebs <stan@codesourcery.com>
54 Pedro Alves <pedro@codesourcery.com>
56 * target.h (struct target_ops): New method
57 to_set_circular_trace_buffer.
58 (target_set_circular_trace_buffer): New macro.
59 * target.c (update_current_target): Add
60 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
62 * remote.c (remote_set_circular_trace_buffer): New function.
63 (init_remote_ops): Add it to vector.
64 * tracepoint.h (struct trace_status): New field traceframes_created,
65 change buffer_size and buffer_free to int.
66 * tracepoint.c (circular_trace_buffer): New global.
67 (start_tracing): Send values of disconnected tracing and circular
68 trace buffer settings.
69 (set_circular_trace_buffer): New function.
70 (parse_trace_state): Handle total space and frames created.
71 (trace_status_command): Display total space and total frames
73 (trace_save): Write out new status values.
74 (parse_trace_status): Set traceframe_count, traceframes_created,
75 buffer_free and buffer_size to -1 by default.
76 (_initialize_tracepoint): New setshow for circular-trace-buffer.
77 * NEWS: Mention the circular trace buffer option.
79 2010-03-18 Tom Tromey <tromey@redhat.com>
81 * infcmd.c (finish_command_continuation): Wrap print_return_value
84 2010-03-18 Joel Brobecker <brobecker@adacore.com>
86 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
87 DIE has a name before creating the associated partial symbol.
88 (read_func_scope): Emit a complaint if the subprogram does not
89 have a name or when we can't extract the subprogram PC bounds.
91 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
93 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
94 instead of selected frame architecture.
96 2010-03-18 Pedro Alves <pedro@codesourcery.com>
98 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
99 a valid selected thread, and that it is not running.
100 (advance_command): Ditto.
101 (finish_command): Ditto.
103 2010-03-17 Stan Shebs <stan@codesourcery.com>
105 * ax-gdb.c (require_rvalue): Disallow non-scalars.
107 * infcall.c: Include tracepoint.h.
108 (call_function_by_hand): Disallow calls in tfind mode.
109 * infcmd.c: Include tracepoint.h.
110 (ensure_not_tfind_mode): New function.
111 (continue_1): Call it.
113 (jump_command): Ditto.
114 (signal_command): Ditto.
115 (advance_command): Ditto.
116 (until_command): Ditto.
117 (finish_command): Ditto.
118 * tracepoint.h (disconnect_or_stop_tracing): Declare.
120 * ax-gdb.h (struct axs_value): New field optimized_out.
121 (gen_trace_for_var): Add gdbarch argument.
122 * ax-gdb.c (gen_trace_static_fields): New function.
123 (gen_traced_pop): Call it, add gdbarch argument.
124 (gen_trace_for_expr): Update call to it.
125 (gen_trace_for_var): Ditto, and report optimized-out variables.
126 (gen_struct_ref_recursive): Check for optimized-out value.
127 (gen_struct_elt_for_reference): Ditto.
128 (gen_static_field): Pass gdbarch instead of expression, assume
129 optimization if field not found.
130 (gen_var_ref): Set the optimized_out flag.
131 (gen_expr): Error on optimized-out variable.
132 * tracepoint.c (collect_symbol): Handle struct-valued vars as
133 expressions, skip optimized-out variables with computed locations.
134 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
135 erroring out if location expression missing.
136 (loclist_tracepoint_var_ref): Don't error out here.
138 2010-03-17 Tom Tromey <tromey@redhat.com>
140 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
141 DWARF data is available.
143 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
145 * symfile.c (generic_load): Reset breakpoints after loading.
147 2010-03-17 Tom Tromey <tromey@redhat.com>
149 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
151 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
153 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
154 create_breakpoint call, adjust the parameters.
156 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
157 Chandru <chandru@in.ibm.com>
159 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
160 * valarith.c (value_subscripted_rvalue): Suppress error if
161 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
163 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
165 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
167 2010-03-16 Joel Brobecker <brobecker@adacore.com>
169 * ada-tasks.c (task_command_1): Check that the task ptid is valid
170 before doing the associated thread switch.
172 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
174 * MAINTAINERS: Update my email address.
176 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
178 Simplify MI breakpoint setting.
180 * breakpoint.c (break_command_really): Make nonstatic and
182 (create_breakpoint): ...this. Rename prior function by this name
184 (create_breakpoint_sal): ...this.
185 (create_breakpoints): Rename to...
186 (create_breakpoints_sal): ...this.
187 (set_breakpoint): Remove.
188 * breakpoint.h: Adjust to above changes.
189 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
191 2010-03-15 Stan Shebs <stan@codesourcery.com>
193 * ax-gdb.c: Include cp-support.h.
194 (find_field): Remove.
195 (gen_primitive_field): New function.
196 (gen_struct_ref_recursive): New function.
197 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
199 (gen_static_field): New function.
200 (gen_struct_elt_for_reference): New.
201 (gen_namespace_elt): New.
202 (gen_maybe_namespace_elt): New.
203 (gen_aggregate_elt_ref): New.
204 (gen_expr): Add OP_SCOPE, display opcode name in error message.
206 2010-03-15 Tom Tromey <tromey@redhat.com>
208 * dwarf2read.c (die_needs_namespace): Also return 0 for
211 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
214 * cp-support.h: Added char *declaration element to using_direct
216 (cp_add_using): Added char *declaration argument.
217 (cp_add_using_directive): Ditto.
218 (cp_lookup_symbol_imports): made extern.
219 * cp-namespace.c: Updated with the above changes.
220 * dwarf2read.c (read_import_statement): Ditto.
221 (read_namespace): Ditto.
222 (read_import_statement): Support import declarations.
223 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
225 Added support for 'declaration_only' search.
226 (cp_lookup_symbol_namespace): Attempt to search for the name as
227 is before consideration of imports.
228 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
229 search at every block level search.
230 Now takes language argument.
231 (lookup_symbol_aux): Updated.
233 2010-03-15 Tom Tromey <tromey@redhat.com>
235 * c-exp.y (name_not_typename): Add 'operator' clause.
237 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
239 * configure.ac: Exit if ${gdb_target_obs}" is not set.
240 * configure: Regenerate.
242 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
244 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
245 and ".sdynbss". Update the comment.
247 2010-03-15 Jie Zhang <jie@codesourcery.com>
249 * MAINTAINERS: Update my email address.
251 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
253 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
255 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
257 * charset.c [USE_WIN32API]: Include <windows.h>.
258 (_initialize_charset): Correct type of w32_host_default_charset.
260 2010-03-14 Pedro Alves <pedro@codesourcery.com>
262 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
264 2010-03-12 Tom Tromey <tromey@redhat.com>
267 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
268 in a lexical block does not need a namespace.
269 (new_symbol) <DW_TAG_variable>: Put extern variables on
270 list_in_scope in all cases.
272 2010-03-12 Stan Shebs <stan@codesourcery.com>
274 * ax-gdb.c (gen_expr): Add shift expressions.
275 (gen_expr_binop_rest): Ditto.
277 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
279 * buildsym.c (finish_block): Reset using_directives pointer
280 after block initialization.
282 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
284 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
285 * i386-tdep.c (i386_word_names): Likewise.
287 2010-03-12 Pedro Alves <pedro@codesourcery.com>
289 * target.c (memory_xfer_partial): Don't use the stack cache if
290 inspecting trace frames.
291 * tracepoint.c (finish_tfind_command): Invalidate the target
294 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
296 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
297 for the PIC displacement, print also the displacement value.
298 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
300 2010-03-10 Kevin Buettner <kevinb@redhat.com>
302 * remote-mips.c (close_ports, mips_initialize_cleanups)
303 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
304 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
305 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
306 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
307 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
308 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
309 comments describing each of these functions.
310 (mips_enter_debug, mips_exit_debug, common_open)
311 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
312 blank line after the comment describing the function.
314 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
316 * solib-svr4.c (svr4_exec_displacement): Return now success, new
317 parameter displacementp. Update comment.
318 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
319 element exists. Return if svr4_exec_displacement was not successful.
322 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
323 Daniel Jacobowitz <dan@codesourcery.com>
325 * solib-svr4.c (read_program_header): Support type == -1 to read
327 (read_program_headers_from_bfd): New function.
328 (svr4_static_exec_displacement): Remove and move the comment ...
329 (svr4_exec_displacement): ... here. Remove variable found. New
330 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
331 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
332 targets using read_program_headers_from_bfd. Remove the call of
333 svr4_static_exec_displacement.
335 2010-03-10 Tom Tromey <tromey@redhat.com>
337 * dwarf2read.c (struct pubnames_header): Remove.
338 (_PUBNAMES_HEADER): Remove.
339 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
340 (struct aranges_header): Remove.
341 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
342 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
343 (PUBNAMES_SECTION): Remove.
344 (ARANGES_SECTION): Remove.
345 (dwarf2_locate_sections): Don't handle pubnames or aranges.
346 (dwarf2_build_psymtabs): Remove dead code.
347 (dwarf2_build_psymtabs_easy): Remove.
349 2010-03-10 Tom Tromey <tromey@redhat.com>
351 * elfread.c (elf_symfile_read): Don't call
352 dwarf2_build_frame_info.
353 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
354 (struct dwarf2_per_objfile) <objfile>: New field.
355 (dwarf2_has_info): Now idempotent. Set objfile field.
356 (dwarf2_read_section): Check and set readin field. Call
358 (dwarf2_build_psymtabs): Don't read all sections.
359 (read_type_comp_unit_head): Read types section.
360 (create_debug_types_hash_table): Likewise.
361 (init_cu_die_reader): Add asserts.
362 (process_type_comp_unit): Add assert.
363 (dwarf2_build_psymtabs_hard): Read info section.
364 (load_partial_comp_unit): Add assert.
365 (create_all_comp_units): Read info section.
366 (load_full_comp_unit): Likewise.
367 (dwarf2_ranges_read): Read ranges section.
368 (dwarf2_record_block_ranges): Add assert.
369 (dwarf2_read_abbrevs): Read abbrev section.
370 (read_indirect_string): Read str section.
371 (dwarf_decode_line_header): Read line section.
372 (read_signatured_type_at_offset): Read types section.
373 (dwarf_decode_macros): Read macinfo section.
374 (dwarf2_symbol_mark_computed): Read loc section.
375 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
376 dwarf2_build_frame_info.
377 (dwarf2_build_frame_info): Unconditionally set
378 dwarf2_frame_objfile_data on the objfile.
379 * configure.ac: Check for posix_madvise.
380 * config.in, configure: Rebuild.
382 2010-03-10 Tom Tromey <tromey@redhat.com>
384 * xcoffread.c (xcoff_start_psymtab): Update.
385 (xcoff_end_psymtab): Update.
386 * psymtab.c (allocate_psymtab): Remove dead code.
387 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
389 * mdebugread.c (parse_partial_symbols): Update.
390 (new_psymtab): Likewise.
391 * dwarf2read.c (process_psymtab_comp_unit): Update.
392 (psymtab_to_symtab_1): Update.
393 * dbxread.c (start_psymtab): Update.
394 (end_psymtab): Likewise.
396 2010-03-10 Tom Tromey <tromey@redhat.com>
398 * xcoffread.c: Include psymtab.h.
399 (xcoff_sym_fns): Update.
400 * symtab.h (struct partial_symbol): Remove.
401 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
402 (struct partial_symtab): Remove.
403 (PSYMTAB_TO_SYMTAB): Remove.
404 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
405 (find_pc_sect_psymtab): Remove.
406 (find_pc_sect_symtab_via_partial): Declare.
407 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
408 (find_main_psymtab): Remove.
409 (find_main_filename): Declare.
410 (fixup_psymbol_section): Remove.
411 (fixup_section): Declare.
412 * symtab.c: Include psymtab.h.
413 (lookup_symtab): Use lookup_symtab method.
414 (lookup_partial_symtab): Remove.
415 (find_pc_sect_psymtab_closer): Remove.
416 (find_pc_sect_psymtab): Remove.
417 (find_pc_sect_symtab_via_partial): New function.
418 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
419 (fixup_section): No longer static.
420 (fixup_psymbol_section): Remove.
421 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
422 (lookup_global_symbol_from_objfile): Likewise.
423 (lookup_symbol_aux_psymtabs): Remove.
424 (lookup_symbol_aux_quick): New function.
425 (lookup_symbol_global): Use lookup_symbol_aux_quick.
426 (lookup_partial_symbol): Remove.
427 (basic_lookup_transparent_type_quick): New function.
428 (basic_lookup_transparent_type): Use it.
429 (find_main_psymtab): Remove.
430 (find_main_filename): New function.
431 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
432 (find_line_symtab): Use expand_symtabs_with_filename method.
433 (output_partial_symbol_filename): New function.
434 (sources_info): Use map_partial_symbol_filenames.
435 (struct search_symbols_data): New type.
436 (search_symbols_file_matches): New function.
437 (search_symbols_name_matches): Likewise.
438 (search_symbols): Use expand_symtabs_matching method.
439 (struct add_name_data): Rename from add_macro_name_data.
440 (add_macro_name): Update.
441 (add_partial_symbol_name): New function.
442 (default_make_symbol_completion_list): Use
443 map_partial_symbol_names.
444 (struct add_partial_symbol_name): New type.
445 (maybe_add_partial_symtab_filename): New function.
446 (make_source_files_completion_list): Use
447 map_partial_symbol_filenames.
448 (expand_line_sal): Use expand_symtabs_with_filename method.
449 * symmisc.c: Include psymtab.h.
450 (print_objfile_statistics): Use print_stats method.
451 (dump_objfile): Use dump method.
452 (dump_psymtab, maintenance_print_psymbols)
453 (maintenance_info_psymtabs, maintenance_check_symtabs)
454 (extend_psymbol_list): Remove.
455 * symfile.h (struct quick_symbol_functions): New struct.
456 (struct sym_fns) <qf>: New field.
457 (sort_pst_symbols): Remove.
458 (increment_reading_symtab): Declare.
459 * symfile.c: Include psymtab.h.
460 (compare_psymbols, sort_pst_symbols): Remove.
461 (psymtab_to_symtab): Remove.
462 (increment_reading_symtab): New function.
463 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
465 (set_initial_language): Use find_main_filename.
466 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
467 (free_named_symtabs): Remove unused code.
468 (start_psymtab_common, add_psymbol_to_bcache)
469 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
471 * stack.c: Include psymtab.h, symfile.h.
472 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
473 * source.h (psymtab_to_fullname): Don't declare.
474 * source.c: Include psymtab.h.
475 (select_source_symtab): Use find_last_source_symtab method.
476 (forget_cached_source_info): Use forget_cached_source_info
478 (find_and_open_source): No longer static.
479 (psymtab_to_fullname): Remove.
480 * somread.c: Include psymtab.h.
481 (som_sym_fns): Update.
482 * psympriv.h: New file.
483 * psymtab.h: New file.
484 * psymtab.c: New file.
485 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
486 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
487 * objfiles.c: Include psymtab.h.
488 (objfile_relocate1): Use relocate method.
489 (objfile_has_partial_symbols): Use has_symbols method.
490 * mipsread.c: Include psymtab.h.
491 (ecoff_sym_fns): Update.
492 * mi/mi-cmd-file.c: Include psymtab.h.
493 (print_partial_file_name): New function.
494 (mi_cmd_file_list_exec_source_files): Use
495 map_partial_symbol_filenames.
496 * mdebugread.c: Include psympriv.h.
497 * machoread.c: Include psympriv.h.
498 (macho_sym_fns): Update.
499 * m2-exp.y (yylex): Use lookup_symtab.
500 * elfread.c: Include psympriv.h.
501 (elf_sym_fns): Update.
502 * dwarf2read.c: Include psympriv.h.
503 * dbxread.c: Include psympriv.h.
504 (aout_sym_fns): Update.
505 * cp-support.c: Include psymtab.h.
506 (read_in_psymtabs): Remove.
507 (make_symbol_overload_list_qualified): Use
508 expand_symtabs_for_function method.
509 * coffread.c: Include psympriv.h.
510 (coff_sym_fns): Update.
511 * blockframe.c: Include psymtab.h.
512 (find_pc_partial_function): Use find_pc_sect_symtab method.
513 * ada-lang.h (ada_update_initial_language): Update.
514 * ada-lang.c: Include psymtab.h.
515 (ada_update_initial_language): Remove 'main_pst' argument.
516 (ada_lookup_partial_symbol): Remove.
517 (struct ada_psym_data): New type.
518 (ada_add_psyms): New function.
519 (ada_add_non_local_symbols): Use map_ada_symtabs method.
520 (struct add_partial_datum): New type.
521 (ada_add_partial_symbol_completions): New function.
522 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
523 (ada_exception_support_info_sniffer): Update.
524 * Makefile.in (SFILES): Add psymtab.c.
525 (COMMON_OBS): Add psymtab.o.
526 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
528 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
530 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
532 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
535 * cp-namespace.c (cp_add_using): Deleted.
536 (cp_add_using_directive): Use obstack allocations.
537 Merged the function cp_add_using into this one.
538 Added 'struct obstack *' argument.
539 (cp_scan_for_anonymous_namespaces): Updated.
540 * cp-support.h: Updated.
541 * dwarf2read.c (read_import_statement): Updated.
542 (read_namespace): Updated.
544 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
546 * windows-nat.c (cygwin_conv_path): Remove old macro.
548 2010-03-10 Pedro Alves <pedro@codesourcery.com>
550 * breakpoint.c (condition_command): Handle watchpoint conditions.
551 (is_hardware_watchpoint): Add comment.
552 (is_watchpoint): New.
553 (update_watchpoint): Don't reparse the watchpoint's condition
556 (watchpoint_check): Use it.
557 (bpstat_check_watchpoint): Handle it.
558 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
559 conditions in a frame where it makes sense.
560 (watch_command_1): Store the innermost block of the condition
562 (delete_breakpoint): Delete the watchpoint condition expression.
563 * breakpoint.h (struct bp_location) <cond>: Update comment.
564 (struct breakpoint): New field `cond_exp_valid_block'.
566 2010-03-09 Joel Brobecker <brobecker@adacore.com>
568 Adjust handling of Ada DIEs after dwarf2_physname patch.
569 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
571 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
572 Pierre Muller <muller@ics.u-strasbg.fr>
574 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
576 (windows_make_so): Use non-Cygwin 1.7 specific function.
577 (windows_create_inferior): Make sure that cygallargs points to
578 original args in non Cygwin 1.7. case.
580 2010-03-09 Michael Snyder <msnyder@vmware.com>
582 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
583 after target_read_memory to get host byte order.
584 (i386_process_record): Ditto.
586 2010-03-09 Keith Seitz <keiths@redhat.com>
588 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
589 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
590 print out const or volatile qualifiers, too.
591 (c_type_print_args): Add parameters show_artificial and language.
592 Skip artificial parameters when requested.
593 Use the appropriate language printer.
594 (c_type_print_varspec): Tell c_type_print_args to skip artificial
595 parameters and pass language_c.
596 * dwarf2read.c (die_list): New file global.
597 (struct partial_die_info): Update comments for name field.
598 (pdi_needs_namespace): Renamed to ...
599 (die_needs_namespace): ... this. Rewrite.
600 (dwarf2_linkage_name): Remove.
601 (add_partial_symbol): Do not predicate the call to
602 partial_die_full_name based on pdi_needs_namespace.
603 Remove call to cp_check_possible_namespace_symbols and associated
605 (guess_structure_name): Do not inspect child subprogram DIEs.
606 (dwarf2_fullname): Update comments.
607 Use die_needs_namespace to assist in computing the name.
608 (read_func_scope): Use dwarf2_name to get the DIE's name.
609 Use dwarf2_physname to get the "linkage name" of the DIE.
610 (dwarf2_add_member_field): Use dwarf2_physname instead of
612 (read_structure_type): For structs and classes, set TYPE_NAME, too.
613 (determine_class): Remove.
614 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
616 (new_symbol): Unconditionally call dwarf2_name.
617 Compute the "linkage name" using dwarf2_physname.
618 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
619 When determining to scan for anonymous C++ namespaces, ignore
621 (dwarf2_physname): New function.
622 (dwarf2_full_name): Move content to new function and call
624 (dwarf2_compute_name): "New" function.
625 (_initialize_dwarf2_read): Initialize die_list.
626 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
628 (gnu_v3_print_method_ptr): Use the physname for virtual methods
629 without a demangled name.
630 Print out type information for non-virtual methods.
631 * linespec.c (decode_line_1): Force ANY string using "::" (or
632 "." for java) to use decode_compound, and clean up any stray quoting.
633 If we found a file symtab, re-evaluate whether the remainder is_quoted.
634 (decode_compound): Stop consuming at an open parenthesis.
635 Keep template parameters.
636 Keep any overload information.
637 Keep keywords like "const".
638 Remove paren_pointer.
639 Move is_quoted check from set_flags to here.
640 Remove #if 0 code from 2000. Ten years is long enough.
641 (find_method): Before comparing symbol names, canonicalize the string
643 If a specific overload is requested, find it. Otherwise throw an error.
644 (find_method_overload_end): New function.
646 (decode_compound): Assume that parentheses are matched.
648 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
650 * linespec.c (decode_line_1): Keep important keywords like
651 "const" and "volatile".
652 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
653 * typeprint.h (c_type_print_args): Add declaration.
654 * ui-file.c (do_ui_file_obsavestring): New function.
655 (ui_file_obsavestring): New function.
656 * ui-file.h (ui_file_obsavestring): Add declaration.
657 * valops.c (find_overload_match): Resolve the object to
659 If the object is a data member, search the object for the member
660 and return with staticp set.
661 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
662 Do not attempt to extract a function name from non-function types.
663 If the extracted function name and the original name are the same,
664 we don't have a C++ method.
666 From Jan Kratochvil <jan.kratochvil@redhat.com>:
667 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
669 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
670 and arguments from symbol lookups.
671 * ax-gdb.c (gen_expr): Likewise.
672 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
673 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
674 lookup_possible_namespace_symbol): Likewise.
675 * cp-support.c (read_in_psymtabs): Likewise.
676 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
677 * language.h (la_lookup_symbol_nonlocal): Likewise.
678 * scm-valprint.c (scm_inferior_print): Likewise.
679 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
680 * solib-svr.c (elf_lookup_lib): Likewise.
681 * solib.c (show_auto_solib_add): Likewise.
682 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
683 * symmisc.c (maintenance_check_symtabs): Likewise.
684 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
685 lookup_symbol_aux_local, lookup_symbol_aux_block,
686 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
687 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
688 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
689 basic_lookup_transparent_type, find_main_psymtab,
690 lookup_block_symbol): Likewise.
691 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
692 lookup_symbol_global, lookup_symbol_aux_block,
693 lookup_symbol_partial_symbol, lookup_block_symbol,
694 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
696 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
698 * python/python-internal.h: Include symtab.h.
700 2010-03-09 Joel Brobecker <brobecker@adacore.com>
701 Pierre Muller <muller@ics.u-strasbg.fr>
703 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
704 * p-valprint.c (pascal_val_print): Remove undeed block and fix
707 2010-03-08 Tom Tromey <tromey@redhat.com>
709 * breakpoint.c (breakpoint_1): Add "QUIT".
711 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
712 Pedro Alves <pedro@codesourcery.com>
714 * solib.c (solib_find): Replace extension if
715 solib_symbols_extension is set in the target gdbarch.
716 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
717 solib_symbols_extension to "sym".
718 * gdbarch.sh (solib_symbols_extension): New variable.
719 (pstring): New function.
720 * gdbarch.h, gdbarch.c: Regenerate.
722 2010-03-08 Tom Tromey <tromey@redhat.com>
726 * utils.c: Include main.h.
727 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
728 (defaulted_query): Use default answer if `batch_flag'.
729 * main.h (batch_flag): Declare.
730 * main.c (batch_flag): New global.
731 (captured_main): Remove 'batch'. Update.
733 2010-03-08 Kevin Buettner <kevinb@redhat.com>
735 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
738 * remote-mips.c (rockhopper_ops): New target_ops struct.
739 (MON_ROCKHOPPER): New mips_monitor_type.
740 (read_hex_value): New function.
741 (mips_request): Send 8-byte values with a 'T' packet. Read the
742 packet argument as a string and use read_hex_value to parse it.
743 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
744 (rockhopper_open): New function.
745 (mips_wait): Read the PC, FP and SP fields as strings. Use
746 read_hex_value to parse them and mips_set_register to commit them.
747 (mips_set_register): New function.
748 (mips_fetch_registers): Do not cast register value to "unsigned"
749 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
750 (mips_store_registers): Use a 'T' packet to set registers when
751 using MON_ROCKHOPPER.
752 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
753 and expect the total to be printed before the entry address.
754 (_initialize_remote_mips): Initialize and add rockhopper_ops.
756 2010-03-08 Kevin Buettner <kevinb@redhat.com>
758 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
759 Change return value to int. Store value fetched in location
760 addressed by `val'. Use function's return value as success
761 or failure indicator. Adjust all callers.
763 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
765 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
767 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
768 Hui Zhu <teawater@gmail.com>
770 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
771 tmp_to_stopped_data_address.
772 (record_open): Reset tmp_to_stopped_by_watchpoint and
773 tmp_to_stopped_data_address.
774 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
775 to_stopped_data_address.
777 2010-03-08 Hui Zhu <teawater@gmail.com>
779 * i386-tdep.c (i386_process_record): Initialize regnum.
781 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
783 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
784 Do not warn on ".gnu.liblist" and ".gnu.conflict".
786 2010-03-08 Joel Brobecker <brobecker@adacore.com>
788 Memory error when reading wrong core file.
789 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
790 errors while reading the inferior memory, and return zero if
791 an exception was raised.
793 2010-03-07 Michael Snyder <msnyder@vmware.com>
795 * record.c (record_restore): Rename tmpu8 to rectype.
797 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
798 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
800 (i386_record_push): Rename local tmpulongest to addr.
802 (i386_process_record): Rename local tmpulongest to addr.
804 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
807 Rename local variable tmpu8 to opcode8 and regnum.
809 2010-03-07 Joel Brobecker <brobecker@adacore.com>
811 * remote.c (remote_get_ada_task_ptid): New function.
812 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
814 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
816 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
817 block. Define helper macros to reduce ifdefs in code.
818 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
819 size. Call unadorned GetModuleFileNameEx rather than
820 GetModuleFileNameEx*.
821 (windows_make_so): Use __PMAX to denote maximum buffer size and
822 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
824 (get_image_name): Use __PMAX to denote maximum buffer size.
825 (handle_load_dll): Likewise.
826 (windows_pid_to_exec_file): Likewise.
827 (windows_create_inferior): Add many accommodations for older Cygwin and
829 (bad_GetModuleFileNameExW): Control inclusion of this function based on
830 __USEWIDE conditional.
831 (bad_GetModuleFileNameExA): Likewise.
832 (_initialize_loadable): Just use real function names without the dyn_
833 part since they are defined earlier.
835 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
836 Tom Tromey <tromey@redhat.com>
838 * utils.c (host_char_to_target): Add 'gdbarch' argument.
839 (parse_escape): Likewise.
840 * python/py-utils.c (unicode_to_target_string): Update.
841 (unicode_to_target_python_string): Update.
842 (target_string_to_unicode): Update.
843 * printcmd.c (printf_command): Update.
844 * p-exp.y (yylex): Update.
845 * objc-exp.y (yylex): Update.
846 * mi/mi-parse.c: Include charset.h.
847 (mi_parse_escape): New function.
848 (mi_parse_argv): Use it.
849 * jv-exp.y (yylex): Update.
850 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
852 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
853 * gdbarch.sh (auto_charset, auto_wide_charset): New.
854 * gdbarch.c: Rebuild.
855 * gdbarch.h: Rebuild.
856 * defs.h (parse_escape): Update.
857 * cli/cli-setshow.c: Include arch-utils.h.
858 (do_setshow_command): Update.
859 * cli/cli-cmds.c (echo_command): Update.
860 * charset.h (target_charset, target_wide_charset): Update.
861 * charset.c: Include arch-utils.h.
862 (target_charset_name): Default to "auto".
863 (target_wide_charset_name): Likewise.
864 (show_target_charset_name): Handle "auto".
865 (show_target_wide_charset_name): Likewise.
866 (be_le_arch): New global.
867 (set_be_le_names): Add 'gdbarch' argument.
868 (validate): Likewise. Don't call set_be_le_names.
869 (set_charset_sfunc, set_host_charset_sfunc)
870 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
872 (target_charset): Add 'gdbarch' argument.
873 (target_wide_charset): Likewise. Remove 'byte_order' argument.
874 (auto_target_charset_name): New global.
875 (default_auto_charset, default_auto_wide_charset): New functions.
876 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
877 for target charsets. Copy result of nl_langinfo. Use GetACP if
879 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
880 remove 'byte_order' argument. Update.
881 (classify_type): Likewise.
882 (c_emit_char): Update.
883 (c_printchar): Update.
884 (c_printstr): Update.
885 (c_get_string): Update.
886 (evaluate_subexp_c): Update.
887 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
889 * python/python.c (gdbpy_target_charset): New function.
890 (gdbpy_target_wide_charset): Likewise.
891 (GdbMethods): Update.
894 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
896 * symfile.c (build_section_addr_info_from_objfile): Do not mask
897 off high address bits.
899 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
901 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
902 address as UnsignedLongLong, not LongLong.
904 2010-03-05 Kevin Buettner <kevinb@redhat.com>
905 Pedro Alves <pedro@codesourcery.com>
907 * remote-mips.c (gdbthread.h): Include.
908 (remote_mips_ptid): Declare.
909 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
910 (common_open): Set inferior_ptid, add it as an inferior, and
911 as a thread too. Delete FIXME comment regarding start_remote().
912 (mips_close): Invoke generic_mourn_inferior().
913 (mips_kill): Make sure that target_mourn_inferior is invoked.
914 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
915 it's now invoked from mips_close().
916 (mips_load): Don't null out inferior_ptid. Don't call
917 clear_symtab_users().
918 (mips_thread_alive, mips_pid_to_str): New functions.
919 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
920 to_thread_alive and to_pid_to_str operations.
922 2010-03-04 Tom Tromey <tromey@redhat.com>
924 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
925 in DWARF 3 and later.
926 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
928 2010-03-04 Keith Seitz <keiths@redhat.com>
930 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
931 If the filename portion of the linespec was quoted, recheck the
932 remainder for additional quoting.
933 (locate_first_half): Skip over completer chars, too.
935 2010-03-04 Tom Tromey <tromey@redhat.com>
937 * printcmd.c (printf_command): Pass dummy argument to
940 2010-03-04 Doug Evans <dje@google.com>
942 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
945 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
947 2010-03-04 Pedro Alves <pedro@codesourcery.com>
949 * breakpoint.c (update_watchpoint): Create a sentinel location if
950 the software watchpoint isn't watching any memory.
951 (breakpoint_address_bits): Skip dummy software watchpoint locations.
953 2010-03-04 Pedro Alves <pedro@codesourcery.com>
955 * utils.c (fputs_maybe_filtered): Check if there's already a top
956 level interpreter before dereferencing it. If there isn't one,
957 don't paginate either.
959 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
961 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
962 the state right when single stepping.
963 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
964 Get the next PC along with the instruction state.
965 (thumb_get_next_pc): Remove.
966 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
968 2010-03-04 Hui Zhu <teawater@gmail.com>
970 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
972 2010-03-03 Pedro Alves <pedro@codesourcery.com>
974 * utils.c (fputs_maybe_filtered): Always disable pagination if the
975 top level interpreter is MI.
977 2010-03-03 Stan Shebs <stan@codesourcery.com>
979 * remote.c (remote_download_tracepoint): Iterate over locations.
980 * tracepoint.c (validate_actionline): Ditto.
981 (encode_actions): Add location argument.
982 (trace_dump_command): Check all locations to see if stepping
985 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
986 Eli Zaretskii <eliz@gnu.org>
988 * NEWS: Add X86 general purpose registers section.
990 2010-03-03 Tom Tromey <tromey@redhat.com>
993 * varobj.c (install_new_value): Handle case where new print_value
996 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
999 * printcmd.c (printf_command): Print end of format string using
1002 2010-03-02 Tom Tromey <tromey@redhat.com>
1004 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1005 * defs.h (read_command_lines_1): Add missing 'void'.
1006 * cli/cli-script.c (recurse_read_control_structure): Add missing
1008 (read_next_line): Likewise.
1009 (read_command_lines_1): Likewise.
1011 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1013 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1014 store backchain as part of prologue.
1016 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1018 * progspace.c (update_address_spaces): Update inferior address spaces
1021 2010-03-02 Doug Evans <dje@google.com>
1023 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1024 lowpc,highpc args to addrmap_set_empty.
1026 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1028 * amd64-tdep.c (amd64_byte_names): New.
1029 (amd64_word_names): Likewise.
1030 (amd64_dword_names): Likewise.
1031 (amd64_pseudo_register_name): Likewise.
1032 (amd64_pseudo_register_read): Likewise.
1033 (amd64_pseudo_register_write): Likewise.
1034 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1035 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1036 set_gdbarch_pseudo_register_write and
1037 set_tdesc_pseudo_register_name. Don't call
1038 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1040 * i386-tdep.c (i386_num_mmx_regs): Removed.
1041 (i386_num_pseudo_regs): Likewise.
1042 (i386_byte_names): New.
1043 (i386_word_names): Likewise.
1044 (i386_byte_regnum_p): Likewise.
1045 (i386_word_regnum_p): Likewise.
1046 (i386_mmx_regnum_p): Updated.
1047 (i386_pseudo_register_name): Make it global. Handle byte and
1048 word pseudo-registers.
1049 (i386_pseudo_register_read): Likewise.
1050 (i386_pseudo_register_write): Likewise.
1051 (i386_pseudo_register_type): Handle byte, word and dword
1053 (i386_register_reggroup_p): Don't include pseudo
1054 registers, except for MXX, in any register groups. Don't
1055 include pseudo byte, word, dword registers in general_reggroup.
1056 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1057 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1058 pseudo-registers after word pseudo-registers. Call
1059 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1061 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1062 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1064 (i386_byte_regnum_p): New.
1065 (i386_word_regnum_p): Likewise.
1066 (i386_dword_regnum_p): Likewise.
1067 (i386_pseudo_register_name): Likewise.
1068 (i386_pseudo_register_read): Likewise.
1069 (i386_pseudo_register_write): Likewise.
1071 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1073 * target-descriptions.c (tdesc_type): Remove
1074 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1075 (tdesc_predefined_types): Likewise.
1076 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1077 if flag name is empty.
1078 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1080 * features/i386/32bit-core.xml: Define i386_eflags.
1081 * features/i386/64bit-core.xml: Likewise.
1083 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1084 * features/i386/64bit-sse.xml: Likewise.
1086 * features/i386/amd64-linux.c: Regenerated.
1087 * features/i386/amd64.c: Likewise.
1088 * features/i386/i386-linux.c: Likewise.
1089 * features/i386/i386.c: Likewise.
1091 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1093 * gdbtypes.c (append_composite_type_field_raw): New.
1094 (append_composite_type_field_aligned): Use the new function.
1095 * gdbtypes.h (append_composite_type_field_raw): Declare.
1096 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1097 (struct tdesc_type_flag): New type.
1098 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1099 kind. Add size to u.u. Add u.f for flags.
1100 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1101 (tdesc_free_type): Likewise.
1102 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1103 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1104 (tdesc_add_bitfield, tdesc_add_flag): New.
1105 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1106 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1107 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1108 current_type. Add current_type_size and current_type_is_flags.
1109 (tdesc_start_union): Clear the new fields.
1110 (tdesc_start_struct, tdesc_start_flags): New.
1111 (tdesc_start_field): Handle struct fields, including bitfields.
1112 (field_attributes): Make type optional. Add start and end.
1113 (union_children): Rename to struct_union_children.
1114 (union_attributes): Rename to struct_union_attributes. Add optional
1116 (flags_attributes): New.
1117 (feature_children): Add struct and flags.
1118 * features/gdb-target.dtd: Add flags and struct to features.
1119 Make field type optional. Add field start and end.
1121 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1123 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1124 (amd64_linux_read_description): Likewise.
1125 (_initialize_amd64_linux_nat): Set to_read_description to
1126 amd64_linux_read_description.
1128 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1129 (amd64_linux_register_name): Removed.
1130 (amd64_linux_register_type): Likewise.
1131 (amd64_linux_core_read_description): New.
1132 (amd64_linux_init_abi): Set target description to
1133 tdesc_amd64_linux if needed. Support orig_rax in target
1134 description. Don't call set_gdbarch_register_name nor
1135 set_gdbarch_register_type. Call
1136 set_gdbarch_core_read_description.
1137 (_initialize_amd64_linux_tdep): Call
1138 initialize_tdesc_amd64_linux.
1140 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1142 * amd64-tdep.c: Include "features/i386/amd64.c".
1143 (amd64_register_names): Removed.
1144 (amd64_register_name): Likewise.
1145 (amd64_register_type): Likewise.
1146 (amd64_init_abi): Set num_core_regs and register_names. Set
1147 target description to tdesc_amd64 if needed. Don't call
1148 set_gdbarch_register_name nor set_gdbarch_register_type.
1149 (_initialize_amd64_tdep): New.
1151 * i386-linux-nat.c (i386_linux_read_description): New.
1152 (_initialize_i386_linux_nat): Set to_read_description to
1153 i386_linux_read_description.
1155 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1156 (i386_linux_register_name): Removed.
1157 (i386_linux_core_read_description): New.
1158 (i386_linux_read_description): Likewise.
1159 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1160 Set target description to tdesc_i386_linux if needed. Support
1161 orig_eax. Set register_reggroup_p. Call
1162 set_gdbarch_core_read_description.
1163 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1165 * i386-linux-tdep.h (tdesc_i386_linux): New.
1167 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1170 * i386-tdep.c: Include "features/i386/i386.c".
1171 (i386_register_names): Make it const.
1172 (i386_mmx_names): Likewise.
1173 (i386_num_register_names): Removed.
1174 (i386_register_name): Likewise.
1175 (i386_eflags_type): Likewise.
1176 (i386_mxcsr_type): Likewise.
1177 (i386_sse_type): Likewise.
1178 (i386_register_type): Likewise.
1179 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1180 (i386_pseudo_register_name): New.
1181 (i386_pseudo_register_type): Likewise.
1182 (i386_mmx_type): Make it static.
1183 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1184 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1185 call set_gdbarch_register_name nor set_gdbarch_register_type.
1186 Set register_reggroup_p. Set target description to tdesc_i386
1187 if needed. Call set_tdesc_pseudo_register_type,
1188 set_tdesc_pseudo_register_name and tdesc_use_registers.
1189 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1190 initialize_tdesc_x86_64.
1192 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1193 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1194 register_names, tdesc and register_reggroup_p.
1195 (I386_NUM_FREGS): Removed.
1196 (i386_eflags_type): Likewise.
1197 (i386_mxcsr_type): Likewise.
1198 (i386_mmx_type): Likewise.
1199 (i386_sse_type): Likewise.
1200 (i386_register_name): Likewise.
1201 (i386_regnum): Add I386_MXCSR_REGNUM.
1202 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1204 * i387-tdep.h (I387_NUM_REGS): New.
1206 * regformats/i386/i386-linux.dat: Generated.
1207 * regformats/i386/i386.dat: Likewise.
1208 * regformats/i386/amd64-linux.dat: Likewise.
1209 * regformats/i386/amd64.dat: Likewise.
1211 * regformats/reg-i386-linux.dat: Removed.
1212 * regformats/reg-i386.dat: Likewise.
1213 * regformats/reg-x86-64-linux.dat: Likewise.
1214 * regformats/reg-x86-64.dat: Likewise.
1216 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1218 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1219 cygwin_conv_path API rather than the deprecated
1220 cygwin_conv_to_full_posix_path.
1222 (GetModuleFileNameExA): Undefine for Cygwin.
1223 (GetModuleFileNameExW): Define for Cygwin.
1224 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1225 Call GetModuleFileNameExW and convert path to POSIX using
1227 (windows_make_so): Always define p. Drop unused variable m.
1228 Don't use Win32 functions to check file existance, rather use
1229 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1230 Use canonicalize_file_name to get full path.
1231 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1232 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1233 use correct target buffer size in call to WideCharToMultiByte.
1234 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1235 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1236 (windows_create_inferior): Convert all paths and arguments to wchar_t
1237 and use CreateProcessW on Cygwin.
1238 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1239 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1240 (bad_GetModuleFileNameExW): Define for Cygwin.
1241 (_initialize_loadable): Load GetModuleFileNameExW into
1242 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1244 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1247 * python/py-frame.c (frapy_read_var): Add block argument and logic
1248 to cope with user provided blocks.
1250 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1252 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1255 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1257 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1258 (COMMON_OBS): ... to here since it's used unconditionally.
1259 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1262 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1264 * mips-linux-tdep.c: Update struct sigframe comments.
1265 (SIGFRAME_CODE_OFFSET): Delete macro.
1266 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1268 (mips_linux_n32n64_sigframe_init): Same.
1270 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1272 * remote-mips.c (mips_load): Don't use pseudo-register when
1273 invalidating regcache.
1275 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1277 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1279 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1281 * NEWS: Add "New targets" section, and mention ARM Symbian
1284 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1286 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1287 add ADDR_SIZE member.
1288 (allocate_piece_closure): Update.
1289 (copy_pieced_value_closure): Likewise.
1290 (dwarf2_evaluate_loc_desc): Likewise.
1291 (read_pieced_value): Use DWARF address size instead of
1292 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1294 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1295 Tom Tromey <tromey@redhat.com>
1297 * python/py-type.c (typy_lookup_typename): Add in block argument.
1298 If provided restrict lookup to specified blocks.
1299 (gdbpy_lookup_type): Likewise.
1300 (typy_lookup_type): Likewise.
1302 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1307 * arm-symbian-tdep.c: New.
1308 * configure.tgt (arm*-*-symbianelf*): New target.
1309 (*-*-symbianelf*): New OS.
1310 * osabi.c (gdb_osabi_names): Add Symbian.
1311 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1312 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1313 (ALLDEPFILES): Add arm-symbian-tdep.c.
1315 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1317 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1319 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1321 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1323 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1324 Tom Tromey <tromey@redhat.com>
1325 Thiago Jung Bauermann <bauerman@br.ibm.com>
1327 * python/python.c (_initialize_python): Call
1328 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1329 gdbpy_initialize_blocks.
1330 * python/python-internal.h: Declare struct symbol, block and
1331 symtab_and_line. Declare block_object_type and
1333 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1334 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1335 (symbol_to_symbol_object, block_to_block_object)
1336 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1337 (gdbpy_initialize_blocks ): Declare.
1338 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1339 (frapy_select): Add methods.
1340 (frapy_read_var): Add symbol branch.
1341 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1343 (SUBDIR_PYTHON_SRCS): Likewise.
1344 (py-symbol.o): New rule.
1345 (py-symtab.o): Likewise.
1346 (py-block.o): Likewise.
1347 * python/py-symbol.c: New file.
1348 * python/py-symtab.c: Likewise.
1349 * python/py-block.c: Likewise.
1351 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1355 * inferior.h (prepare_for_detach): Declare.
1356 (struct inferior) <detaching>: New field.
1357 * infrun.c (prepare_for_detach): New.
1358 (handle_inferior_event) <random signal>: Don't stop if detaching.
1359 * target.c (target_detach): Call prepare_for_detach.
1361 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1363 Per-process displaced stepping queue.
1365 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1366 (displaced_step_gdbarch, displaced_step_closure,
1367 (displaced_step_original, displaced_step_copy): Move globals to
1369 (struct displaced_step_inferior_state): ... new structure.
1370 (displaced_step_inferior_states): New global.
1371 (get_displaced_stepping_state, add_displaced_stepping_state)
1372 (remove_displaced_stepping_state, infrun_inferior_exit): New
1374 (displaced_step_clear): Add displaced_step_inferior_state
1375 parameter, and adjust to handle it.
1376 (displaced_step_clear_cleanup): Parameter is now a
1377 displaced_step_inferior_state. Adjust.
1378 (displaced_step_prepare): Adjust.
1379 (displaced_step_fixup, displaced_step_fixup)
1380 (infrun_thread_ptid_changed, resume): Adjust.
1381 (init_wait_for_inferior): Don't call displaced_step_clear.
1382 (infrun_thread_stop_requested): Rewrite.
1383 (_initialize_infrun): Install infrun_inferior_exit as
1384 inferior_exit observer.
1386 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1388 * inferior.h (ptid_match): Declare.
1389 * infrun.c (ptid_match): New.
1390 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1391 (handle_notification): Add debug output.
1392 * linux-nat.c (ptid_match): Delete.
1394 2010-02-24 David S. Miller <davem@davemloft.net>
1396 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1397 * syscalls/sparc-linux.xml: New.
1398 * syscalls/sparc64-linux.xml: New.
1399 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1400 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1401 (sparc32_linux_get_syscall_number): New function.
1402 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1403 syscall number fetcher.
1404 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1405 (sparc64_linux_get_syscall_number): New function.
1406 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1407 syscall number fetcher.
1409 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1413 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1414 * inferior.c (add_inferior_silent): Notify inferior_added
1416 (delete_inferior_1): Notify inferior_removed observer.
1417 (exit_inferior_1): Pass inferior, not pid, to observer.
1418 (inferior_appeared): Likewise.
1419 (add_inferior_with_spaces): New.
1420 (add_inferior_command): Use the above.
1421 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1424 * inflow.c (inflow_inferior_exit): Likewise.
1425 * jit.c (jit_inferior_exit_hook): Likewise.
1427 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1429 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1430 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1431 (report_initial_inferior): New.
1432 (mi_inferior_removed): Register the above. Make sure
1433 inferior_added observer is called on the first inferior.
1434 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1435 inferior number, not pid.
1436 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1438 * mi/mi-main.c (current_context): New.
1439 (proceed_thread_callback): Use typed closure.
1440 Proceed everything if pid is 0. Most implementation split into
1441 (proceed_thread): ... this.
1442 (run_one_inferior): New.
1443 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1444 Adjust for multiexec behaviour.
1445 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1446 (mi_cmd_execute): Handle the 'thread-group' option here.
1447 Do some extra checks.
1448 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1450 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1452 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1454 Make -exec-run a proper MI commands.
1456 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1457 * mi/mi-cmds.c (mi_cmds): Adjust.
1458 * mi/mi-main.c (mi_cmd_exec_run): New.
1460 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1461 Stan Shebs <stan@codesourcery.com>
1463 * tracepoint.h (set_traceframe_number)
1464 (cleanup_restore_current_traceframe): Declare.
1465 * tracepoint.c (set_traceframe_number): New.
1466 (struct current_traceframe_cleanup): New.
1467 (do_restore_current_traceframe_cleanup)
1468 (restore_current_traceframe_cleanup_dtor)
1469 (make_cleanup_restore_current_traceframe): New.
1470 * infrun.c: Include tracepoint.h.
1471 (fetch_inferior_event): Switch out and in of tfind mode.
1473 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1475 * breakpoint.c (breakpoint_init_inferior): Also delete
1476 bp_shlib_event breakpoints.
1477 * solib-frv.c (enable_break): Remove call to
1478 remove_solib_event_breakpoints.
1479 * solib-svr4.c (enable_break): Ditto.
1480 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1481 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1482 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1483 * solib-spu.c (spu_enable_break): Ditto.
1485 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1487 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1489 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1491 * varobj.c (varobj_update): Avoid non-constants in initializers.
1493 2010-02-23 Tom Tromey <tromey@redhat.com>
1495 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1496 handle big-endian values.
1497 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1499 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1504 * breakpoint.c (insert_bp_location): If inserting the read
1505 watchpoint failed, fallback to an access watchpoint.
1506 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1507 if the value changed, if not watching the same memory for writes.
1508 (watchpoint_locations_match): Add comment.
1509 (update_global_location_list): Copy the location's watchpoint type.
1510 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1511 handle read watchpoints here.
1512 (i386_insert_watchpoint): Read watchpoints aren't supported.
1513 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1515 * target.h (target_insert_watchpoint): Update description.
1517 2010-02-19 Tom Tromey <tromey@redhat.com>
1519 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1520 * m2-typeprint.c (m2_print_type): Update.
1521 * gdbtypes.c (recursive_dump_type): Update.
1522 (copy_type_recursive): Update.
1523 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1524 (c_type_print_base): Update.
1525 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1527 (struct cplus_struct_type) <ntemplate_args>: Remove.
1528 <struct template_arg>: Remove.
1529 <is_dynamic>: Move earlier.
1530 (TYPE_TEMPLATE_ARGS): Remove.
1531 (TYPE_NTEMPLATE_ARGS): Remove.
1532 (TYPE_TEMPLATE_ARG): Remove.
1534 2010-02-19 Tom Tromey <tromey@redhat.com>
1536 PR c++/8693, PR c++/9496:
1537 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1538 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1539 write_dollar_variable. Don't try to classify NAME tokens.
1540 (token_and_value): New type.
1541 (token_fifo, popping, name_obstack): New globals.
1542 (classify_name): New function.
1543 (classify_inner_name): Likewise.
1545 (VARIABLE): Now has type sval.
1546 (exp : VARIABLE): Call write_dollar_variable.
1547 (qualified_name): Use TYPENAME, not typebase. Add production for
1548 multiple "::" instances.
1549 (variable): Use name_not_typename.
1550 (qualified_type): Remove.
1553 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1555 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1556 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1557 found by bfd_get_section_by_name.
1558 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1560 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1562 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1563 7.0 section" into "Changes in 7.1".
1565 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1567 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1568 * version.in: Bump version to 7.1.50.20100219-cvs.
1570 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1572 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1573 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1575 2010-02-17 Tom Tromey <tromey@redhat.com>
1577 * NEWS: Add Python API Improvements section.
1579 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1581 * NEWS: Correct typo.
1583 2010-02-17 Tom Tromey <tromey@redhat.com>
1585 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1587 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1589 * symfile.c (build_section_addr_info_from_objfile): Include sections
1590 only if they are SEC_ALLOC or SEC_LOAD.
1592 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1595 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1596 of ULONGEST for address size.
1598 2010-02-17 Tom Tromey <tromey@redhat.com>
1600 * NEWS: Add C++ improvements section.
1602 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1604 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1605 PyThreadState_Swap): Avoid "statement with no effect" warning.
1607 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1609 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1610 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1612 2010-02-17 Tristan Gingold <gingold@adacore.com>
1613 Petr HluzÃn <petr.hluzin@gmail.com>
1615 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1616 gdb_assert. Fix info->size for SIG prologue.
1618 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1620 * infcmd.c (show_inferior_tty_command): Check for NULL.
1621 Correct output message.
1623 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1625 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1626 FUNCTION contains parentheses. Improve removal of a trailing
1629 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1631 * gcore.c (do_bfd_delete_cleanup): New function.
1632 (gcore_command): Use it. Discard the cleanup after success.
1633 (gcore_copy_callback): Delete dead code.
1635 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1637 * symfile.c (addr_info_make_relative): Always use
1638 find_lowest_section.
1640 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1642 * NEWS: Added entry for namespace fixes.
1644 2010-02-15 Tom Tromey <tromey@redhat.com>
1646 * dwarf2read.c (guess_structure_name): Allocate name on the
1649 2010-02-15 Tom Tromey <tromey@redhat.com>
1651 * c-typeprint.c (c_type_print_base): Reverse order of test.
1653 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1655 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1656 initialize it from ELF BFD. Extend the prelink condition by it.
1658 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1660 * defs.h (parse_pid_to_attach): New.
1661 * utils.c (parse_pid_to_attach): New.
1662 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1663 * gnu-nat.c (gnu_attach): Likewise.
1664 * nto-procfs.c (procfs_attach): Likewise.
1665 * procfs.c (procfs_attach): Likewise.
1666 * windows-nat.c (windows_attach): Likewise.
1667 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1668 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1669 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1672 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1674 * MAINTAINERS: Add myself for write after approval privileges.
1676 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1678 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1681 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1683 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1684 only if INFO_VERBOSE.
1686 2010-02-12 Tomas Holmberg <th@virtutech.com>
1688 * mi/mi-main.c: Added the --reverse flag to the following MI
1689 commands: exec-continue, exec-finish, exec-next, exec-step,
1690 exec-next-instruction, exec-step-instruction. This is to
1691 support reverse execution over the MI interface to gdb.
1693 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1695 * tracepoint.c (_initialize_tracepoint): Specify that the address
1696 range of `tfind outsize' is exclusive, and that the address range
1697 of `tfind range' is inclusive, in the commands' help strings.
1699 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1701 Spurious "dll not found" error messages on x64-windows.
1702 * windows-nat.c: Add include of complaints.h.
1703 (handle_unload_dll): Change dll-not-found error into a complaint.
1705 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1707 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1708 bp_tracepoint and bp_fast_tracepoint, not
1709 bp_loc_software_breakpoint.
1710 (update_global_location_list): Tracepoints are never duplicates of
1713 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1715 * breakpoint.c (break_command_really): Change return type to int.
1716 Return false if no breakpoint was created, true otherwise.
1717 (trace_command): Don't set the tracepoint count if no tracepoint
1719 (ftrace_command): Ditto.
1720 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1721 created in the breakpoints table.
1723 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1724 Ulrich Weigand <uweigand@de.ibm.com>
1726 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1728 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1730 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1731 the offset value isn't of integral type.
1733 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1735 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1738 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1740 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1741 non-subscriptable types.
1742 * valarith.c (binop_types_user_defined_p): New, abstracted out
1744 (binop_user_defined_p): ... this.
1745 * value.h (binop_types_user_defined_p): Declare.
1747 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1749 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1750 Merge uploaded TSVs before merging uploaded tracepoints.
1752 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1754 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1756 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1758 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1759 whitespace character after a dot in comment.
1760 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1762 (list_args_or_locals): For the 'all' (that is
1763 -stack-list-variables) case, always output list of tuples.
1764 Output 'arg' field if variable is argument.
1766 2010-02-10 Tom Tromey <tromey@redhat.com>
1768 * parser-defs.h (parser_debug): Declare.
1769 * parse.c (_initialize_parse): Install "debug parser" set/show
1771 (parser_debug): New global.
1772 (show_parserdebug): New function.
1773 * c-exp.y (c_parse): Set yydebug.
1775 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1777 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1778 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1779 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1781 (tdesc_find_type): New.
1782 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1783 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1785 * target-descriptions.h (tdesc_find_type): New.
1787 2010-02-10 Michael Snyder <msnyder@vmware.com>
1789 * gdb-gdb.py: Comment fix.
1791 2010-02-09 Tristan Gingold <gingold@adacore.com>
1793 * machoread.c (macho_symfile_relocate): New function.
1794 (macho_sym_fns): Use macho_symfile_relocate instead of
1795 default_symfile_relocate.
1796 (macho_oso_data): New type.
1797 (current_oso): New variable.
1798 (macho_add_oso_symfile): Do not compute section_addr_info, but
1799 instead set vma of sections.
1800 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1801 Set and clear current_oso.
1803 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1805 Wrong type description for tagged type parameter.
1806 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1807 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1808 reference to a tagged type.
1810 2010-02-09 Tristan Gingold <gingold@adacore.com>
1812 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1813 brothers of the parent.
1815 2010-02-08 Tom Tromey <tromey@redhat.com>
1819 * valops.c (search_struct_field): Make 'name' const.
1820 (search_struct_method): Likewise.
1821 (find_method_list): Make 'method' const.
1822 (value_struct_elt): Make 'name' and 'err' const.
1823 (value_find_oload_method_list): Make 'method' const.
1824 (find_overload_match): Make 'name' const.
1825 * eval.c (evaluate_subexp_standard): New locals function,
1827 <OP_FUNCALL>: Handle OP_SCOPE specially.
1829 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1831 * infrun.c (handle_inferior_event): Do not look up regcache
1832 for exited processes.
1834 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1837 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1838 warn if found, and assume length = 1.
1840 2010-02-08 Chris Moller <cmoller@redhat.com>
1843 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1844 cp_print_static_field) Fix use of obstacks.
1846 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1848 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1849 resumed LWPs as resumed.
1850 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1851 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1852 of throwing an internal error. If an LWP of a process we're not
1853 waiting for reports a signal, don't force collecting a SIGSTOP,
1854 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1855 go through all LWPs cancelling breakpoints in non-stop mode.
1856 (resume_stopped_resumed_lwps): New.
1857 (linux_nat_wait): Use it.
1859 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1861 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1862 i386/amd64 and i386/amd64-linux.
1863 (i386/i386-expedite): New.
1864 (i386/i386-linux-expedite): Likewise.
1865 (i386/amd64-expedite):Likewise.
1866 (i386/amd64-linux-expedite): Likewise.
1867 ($(outdir)/i386/i386-linux.dat): Likewise.
1868 ($(outdir)/i386/amd64.dat): Likewise.
1869 ($(outdir)/i386/amd64-linux.dat): Likewise.
1871 * features/i386/32bit-core.xml: New.
1872 * features/i386/32bit-linux.xml: Likewise.
1873 * features/i386/32bit-sse.xml: Likewise.
1874 * features/i386/64bit-core.xml: Likewise.
1875 * features/i386/64bit-linux.xml: Likewise.
1876 * features/i386/64bit-sse.xml: Likewise.
1877 * features/i386/i386-linux.xml: Likewise.
1878 * features/i386/i386.xml: Likewise.
1879 * features/i386/amd64-linux.xml: Likewise.
1880 * features/i386/amd64.xml: Likewise.
1881 * features/i386/i386-linux.c: Likewise.
1882 * features/i386/i386.c: Likewise.
1883 * features/i386/amd64-linux.c: Likewise.
1884 * features/i386/amd64.c: Likewise.
1886 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1889 * cp-support.h: Added char* alias element to using_direct data
1891 (cp_add_using): Added char* alias argument.
1892 (cp_add_using_directive): Ditto.
1893 * cp-namespace.c: Updated with the above changes.
1894 (cp_lookup_symbol_imports): Check for aliases.
1895 * dwarf2read.c (read_import_statement): Figure out local alias
1896 for the import and pass it on to cp_add_using.
1897 (read_namespace): Pass alias argument to cp_add_using.
1899 2010-02-05 Hui Zhu <teawater@gmail.com>
1901 * defs.h (gdb_bfd_errmsg): New extern.
1902 * exec.c (exec_file_attach): Change bfd_errmsg to
1904 * utils.c (AMBIGUOUS_MESS1): New macro.
1905 (AMBIGUOUS_MESS2): New macro.
1906 (gdb_bfd_errmsg): New function.
1908 2010-02-04 Doug Evans <dje@google.com>
1910 * solib-svr4.c (enable_break): Add comment.
1912 2010-02-04 Anthony Green <green@moxielogic.com>
1914 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1917 2010-02-04 Tom Tromey <tromey@redhat.com>
1919 * valops.c (search_struct_field): Account for
1920 value_embedded_offset. Fix check for virtual base past the end of
1921 the object. Use value_copy when making a slice of the value.
1923 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1926 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1927 only if gdb_stdout is a tty.
1929 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1931 * target-descriptions.c: Include "osabi.h".
1932 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1935 2010-02-04 Tristan Gingold <gingold@adacore.com>
1937 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1938 (macho_symtab_read): Adjust calls to macho_add_oso.
1939 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1940 (macho_symfile_read): Adjust call to macho_oso_symfile.
1941 (macho_new_init): Move this function after declarations.
1942 (macho_symfile_init): Ditto.
1943 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1944 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1946 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1948 Include MI command in remotelog.
1950 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1952 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1954 * remote.c (remote_state): Remove gdbarch.
1955 (init_remote_state): Don't set gdbarch.
1956 (remote_query_supported): Pass target_gdbarch instead of
1957 rs->gdbarch to gdbarch_qsupported.
1959 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1961 * gdbarch.sh: Add qsupported.
1963 * gdbarch.c: Regenerated.
1964 * gdbarch.h: Likewise.
1966 * remote.c (remote_state): Add gdbarch.
1967 (init_remote_state): Set gdbarch.
1968 (remote_query_supported): Support gdbarch_qsupported.
1970 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1972 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1973 __FreeBSD_kernel_version.
1975 2010-02-03 Tristan Gingold <gingold@adacore.com>
1977 * symfile.h (struct sym_fns): Add sym_relocate field.
1978 (default_symfile_relocate): New prototype.
1979 (symfile_relocate_debug_section): First argument is now an objfile.
1980 * symfile.c (default_symfile_relocate): Rename from
1981 symfile_relocate_debug_section, first argument is now an objfile.
1982 (symfile_relocate_debug_section): New function.
1983 * coffread.c (coff_sym_fns): Set sym_relocate field.
1984 * somread.c (som_sym_fns): Ditto.
1985 * mipsread.c (ecoff_sym_fns): Ditto.
1986 * machoread.c (macho_sym_fns): Ditto.
1987 * elfread.c (elf_sym_fns): Ditto.
1988 * dwarf2read.c (dwarf2_read_section): Ditto.
1989 * xcoffread.c (xcoff_sym_fns): Ditto.
1990 * dbxread.c (aout_sym_fns): Ditto.
1991 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1992 (elfstab_build_psymtabs): Ditto.
1994 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1996 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1998 2010-02-02 Tom Tromey <tromey@redhat.com>
2000 * valops.c (value_cast_structs): Try downcasting using the RTTI
2003 2010-02-02 Tom Tromey <tromey@redhat.com>
2005 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2006 (gnuv2_baseclass_offset): Now static.
2007 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2008 * gnu-v2-abi.h: Remove.
2010 2010-02-02 Tom Tromey <tromey@redhat.com>
2012 * m2-typeprint.c (m2_record_fields): Don't use
2014 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2015 (struct main_type) <flag_declared_class>: New field.
2016 (struct cplus_struct_type) <declared_type>: Remove.
2017 <ntemplate_args>: Move earlier.
2018 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2019 (DECLARED_TYPE_TEMPLATE): Remove.
2020 (TYPE_DECLARED_TYPE): Remove.
2021 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2022 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2023 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2026 2010-02-02 Tom Tromey <tromey@redhat.com>
2028 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2029 * valops.c (search_struct_field): Compute nbases after calling
2031 (check_field): Call CHECK_TYPEDEF.
2032 * cp-valprint.c (cp_print_value): Pass correct address to
2033 baseclass_offset. Fix check for virtual base past the end of the
2034 object. Don't offset address passed to cp_print_value_fields or
2035 apply_val_pretty_printer.
2036 (cp_print_value_fields): Fix call to val_print.
2037 (cp_print_value_fields_rtti): New function.
2038 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2039 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2041 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2043 * language.h (struct language_defn) <la_val_print>: Document.
2044 * c-lang.h (cp_print_value_fields_rtti): Declare.
2046 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2049 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2050 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2051 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2053 2010-02-01 Michael Matz <matz@suse.de>
2054 Daniel Jacobowitz <dan@codesourcery.com>
2056 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2057 functions use a frame pointer.
2059 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2061 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2062 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2063 * config/djgpp/fnchange.lst: Add translations for
2064 symbol-without-target_section.exp and symbol-without-target_section.c.
2066 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2068 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2069 (remote_breakpoint_for_pc): Correct invalid_p check.
2070 * gdbarch.c: Regenerated.
2072 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2074 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2076 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2077 (extend_buffer_earlier): New function.
2078 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2079 (arm_adjust_breakpoint_address): New function.
2080 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2082 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2084 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2085 (arm_linux_thumb2_le_breakpoint): New constants.
2086 (arm_linux_init_abi): Set thumb2_breakpoint and
2087 thumb2_breakpoint_size.
2088 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2089 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2090 Implement support for single stepping through IT blocks if
2091 a 32-bit Thumb breakpoint instruction is available.
2092 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2093 is available, use it when needed.
2094 (arm_remote_breakpoint_from_pc): New function.
2095 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2096 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2097 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2099 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2101 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2102 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2103 * gdbarch.c, gdbarch.h: Regenerated.
2104 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2105 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2106 gdbarch_remote_breakpoint_from_pc.
2108 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2110 * infrun.c (prepare_to_proceed): Handle other signals which might
2112 (handle_inferior_event): Move the check for unusual breakpoint
2115 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2117 amd64 - function returning record with field straddling 2 registers.
2118 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2119 a record of length <= 16 in which a field straddles the two
2122 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2124 Implement return values on amd64-windows.
2125 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2126 (amd64_windows_return_value): New function.
2127 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2128 amd64_windows_return_value.
2130 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2132 amd64-windows: 32 bytes allocated on stack by caller for integer
2133 parameter registers.
2134 * i386-tdep.h (struct gdbarch_tdep): Add new field
2135 integer_param_regs_saved_in_caller_frame.
2136 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2137 tdep->integer_param_regs_saved_in_caller_frame to 1.
2138 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2139 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2141 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2143 amd64-windows: memory args passed by pointer during function calls.
2144 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2145 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2146 where tdep->memory_args_by_pointer is non-zero.
2147 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2148 tdep->memory_args_by_pointer to 1.
2150 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2152 amd64-windows: Integer parameters in function calls.
2153 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2155 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2156 call_dummy_integer_regs, and classify.
2157 * amd64-tdep.h (amd64_classify): Add declaration.
2158 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2159 (amd64_reg_class): Delete, moved to i386-tdep.h.
2160 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2161 Replace call to amd64_classify by call to tdep->classify.
2162 (amd64_push_arguments): Get the list of registers to use for
2163 passing integer parameters from the gdbarch tdep structure,
2164 rather than using a hardcoded one. Replace calls to amd64_classify
2165 by calls to tdep->classify.
2166 (amd64_push_dummy_call): Get the register number used for
2167 the "hidden" argument from tdep->call_dummy_integer_regs.
2168 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2169 and tdep->call_dummy_integer_regs. Set tdep->classify.
2170 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2171 (amd64_windows_dummy_call_integer_regs): New static global.
2172 (amd64_windows_classify): New function.
2173 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2174 tdep->call_dummy_integer_regs and tdep->classify.
2176 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2178 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2179 for the new regcache. All callers updated.
2180 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2181 (get_thread_arch_regcache): Do not set aspace here.
2182 * regcache.h (regcache_xmalloc): Update declaration.
2184 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2185 regcache_xmalloc updated.
2187 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2189 Another -Wunused-function error in procfs.c (sparc-solaris)
2190 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2191 Only define if SYS_syssgi is defined.
2192 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2193 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2194 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2197 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2199 * windows-nat.c (windows_initialization_done): New variable.
2200 (get_windows_debug_event): Issue error when process dies before
2201 completely initializing.
2202 (do_initial_windows_stuff): Set flag to indicate when we are done with
2203 the initial steps of attaching to the child.
2205 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2207 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2209 2010-01-27 Doug Evans <dje@google.com>
2211 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2213 * breakpoint.c (bpstat_stop_status): Delete useless code.
2215 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2217 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2218 objfile via SYMBOL_SYMTAB.
2220 2010-01-26 Tom Tromey <tromey@redhat.com>
2223 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2224 coerce_array on result.
2226 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2228 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2229 search_parent argument.
2230 (cp_add_using): Initialize 'searched' field.
2231 (reset_directive_searched): New function.
2232 * cp-support.h: Add 'searched' field to using_direct struct.
2233 (cp_lookup_symbol_imports): Ditto.
2234 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2235 Perform recursive search.
2236 Implement non parent search.
2237 * valops.c (value_maybe_namespace_elt): Updated.
2239 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2242 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2243 scopes which contain using directives even if they contain no
2245 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2246 la_lookup_symbol_nonlocal.
2247 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2248 cp_lookup_symbol_namespace.
2249 (cp_lookup_symbol_namespace): Perform an import lookup at every
2251 (cp_lookup_symbol_imports): New function.
2252 (cp_lookup_symbol_in_namespace): New function.
2254 2010-01-25 Tom Tromey <tromey@redhat.com>
2257 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2260 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2262 * configure.ac: Only use host_os part when disabling TUI on osf.
2263 Use test to check variables, prefix strings with x.
2264 * configure: Regenerate.
2266 * solib-osf.c (osf_current_sos): Initialize tail.
2268 2010-01-25 gingold <gingold@adacore.com>
2270 * windows-nat.c (windows_continue): Use %x to print thread id.
2271 (get_windows_debug_event): Ditto.
2273 2010-01-22 Tom Tromey <tromey@redhat.com>
2276 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2277 type and arguments. Use smash_to_methodptr_type.
2278 (read_structure_type): Call quirk_gcc_member_function_pointer
2280 * gdbtypes.h (smash_to_methodptr_type): Declare.
2281 * gdbtypes.c (smash_to_methodptr_type): New function.
2282 (lookup_methodptr_type): Use it.
2284 2010-01-21 Tom Tromey <tromey@redhat.com>
2287 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2288 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2289 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2290 (glibc_skip_solib_resolver): Use
2291 lookup_minimal_symbol_and_objfile.
2293 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2295 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2298 2010-01-20 Tom Tromey <tromey@redhat.com>
2301 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2302 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2303 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2304 dwarf_stack_values, not CORE_ADDRs.
2305 (execute_stack_op): Change DW_OP_div and comparison operators to
2306 use signed operands.
2308 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2310 Per-inferior args and tty and environment.
2312 * infcmd.c (inferior_args): Rename to ...
2313 (inferior_args_scratch): ... this.
2314 (inferior_io_terminal): Rename to ...
2315 (inferior_io_terminal_scratch): ... this.
2316 (inferior_argc, inferior_argv): Remove.
2317 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2318 inside current_inferior().
2319 (set_inferior_tty_command, show_inferior_tty_command): New.
2320 (get_inferior_args, set_inferior_args): Store inside
2322 (notice_args_set): Likewise and rename to...
2323 (set_args_command): ... this.
2324 (set_inferior_args_vector): Likewise.
2325 (notice_args_read): Rename to...
2326 (show_args_command): ...new.
2327 (tty_command): Remove.
2328 (run_command_1): Don't free old args, as they are freed by
2329 set_inferior_arg now.
2330 (run_no_args_command): Likewise.
2331 (inferior_environ): Remove.
2332 (run_command_1): Use environment of the current inferior.
2333 (environment_info, set_environment_command)
2334 (unset_environment_command, path_info, path_command): Likewise.
2335 (_initialize_infcmd): Adjust for function and variable renames.
2336 Do not init inferior_environ.
2337 * inferior.h (set_inferior_arg): Adjust prototype.
2338 (struct inferior): New fields args, argc, argv, terminal, environment.
2339 (inferior_environ): Remove declaration.
2340 * inferior.c (free_inferior): Free new fields.
2341 (add_inferior_silent): Initialize 'environment' field.
2342 * main.c (captured_main): Set arguments only after the initial
2343 inferior has been created. Set set_inferior_io_terminal,
2345 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2347 (_initialize_mi_cmd_env): Adjust for disappearance of global
2349 * solib.c (solib_find): Use environment of the current inferior.
2351 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2353 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2355 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2357 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2359 Get rid of ada-lang.c:function_name_from_pc.
2360 * ada-lang.c: Add "stack.h" #include.
2361 (function_name_from_pc): Delete.
2362 (is_known_support_routine): Replace call to function_name_from_pc
2363 by call to find_frame_funname.
2364 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2366 2010-01-19 Tom Tromey <tromey@redhat.com>
2369 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2372 2010-01-19 Tom Tromey <tromey@redhat.com>
2374 * top.c (stop_sig, float_handler, do_nothing): Remove.
2376 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2378 * breakpoint.c (watchpoint_check): Check the call
2379 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2381 * config/djgpp/fnchange.lst: Add translations for
2382 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2383 watchpoint-cond-gone-stripped.c.
2385 2010-01-19 Tom Tromey <tromey@redhat.com>
2388 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2389 into parent scope, and enumerator into grandparent scope.
2391 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2393 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2395 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2397 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2398 i[34567]86-*-solaris2.1[0-9]*.
2399 * configure.tgt: Likewise.
2401 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2403 * NEWS: Document the source command enhancement allowing it
2404 to load Python scripts. Document the "set/show script-extension"
2407 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2409 Add -Wunused-function to compile flags.
2410 * configure.ac: Add -Wunused-function to build_warnings.
2411 * configure: Regenerate.
2413 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2415 "delete" ada-lex.c:input function, not used.
2416 * ada-lex.l: #define YY_NO_INPUT.
2418 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2420 Delete free_named_symtabs and associated cleanup.
2421 * symfile.h (free_named_symtabs): Delete declaration.
2422 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2423 (cashier_psymtab): Comment function out.
2425 (free_named_symtabs): Delete.
2426 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2427 * dbxread.c (end_psymtab): Likewise.
2428 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2429 * exec.c (exec_close_1): Ditto.
2430 * xcoffread.c (xcoff_end_psymtab): Likewise.
2432 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2434 * stack.c (print_block_frame_labels): Comment function out.
2436 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2438 Delete unused or undefined functions.
2439 * breakpoint.c (ep_parse_optional_filename): Delete.
2440 * dcache.c (dcache_write_line): Remove declaration.
2441 * infrun.c (build_infrun): Remove declaration.
2442 * tracepoint.c (tracepoint_save_command): Remove declaration.
2443 * linux-nat.c (init_lwp_list): Delete. No longer used.
2444 * event-loop.c (check_async_signal_handlers): Delete declaration.
2445 * infrun.c (init_execution_control_state): Delete.
2446 (proceed): Update comment to avoid mentioning
2447 init_execution_control_state.
2448 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2449 * ada-lang.c (ada_to_static_fixed_value): Delete.
2450 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2451 * cp-namespace.c (cp_copy_usings): Delete.
2452 * xml-syscall.c (xml_number_of_syscalls): Delete.
2453 * progspace.c (find_program_space_by_num): Delete.
2454 * inflow.c (handle_sigio): Delete declaration.
2455 * hppa-tdep.c (hppa_alignof): Delete.
2456 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2457 (mipsnbsd_core_osabi_sniffer): Delete.
2459 2010-01-18 Tom Tromey <tromey@redhat.com>
2462 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2463 (CONST_CAST): New tokens.
2464 (exp): Add new productions.
2465 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2467 (is_cast_operator): New function.
2468 (yylex): Handle cast operators specially.
2469 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2470 UNOP_REINTERPRET_CAST>: New cases.
2471 * expprint.c (print_subexp_standard): Likewise.
2472 (op_name_standard): Likewise.
2473 (dump_subexp_body_standard): Likewise.
2474 * parse.c (operator_length_standard): Likewise.
2475 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2476 UNOP_REINTERPRET_CAST.
2477 * gdbtypes.c (class_types_same_p): New function.
2478 (is_ancestor): Use it.
2479 (is_public_ancestor): New function.
2480 (is_unique_ancestor_worker): Likewise.
2481 (is_unique_ancestor): Likewise.
2482 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2483 (is_unique_ancestor): Declare.
2484 * valops.c (value_reinterpret_cast): New function.
2485 (dynamic_cast_check_1): Likewise.
2486 (dynamic_cast_check_2): Likewise.
2487 (value_dynamic_cast): Likewise.
2488 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2490 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2492 Fix build failure when building without Python support.
2493 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2496 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2498 Use XVS field type instead of doing a parallel lookup.
2499 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2500 if it is a reference type instead of doing a type lookup using
2503 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2505 Trust PAD types instead of using PAD___XVS.
2506 * ada-lang.c (trust_pad_over_xvs): New static variable.
2507 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2508 parallel XVS type, follow the XVS type instead of the PAD type.
2509 (unwrap_value): Make sure that there is no parallel XVE type
2510 before returning the value as is.
2511 (set_ada_list, show_ada_list): New static variables.
2512 (set_ada_command, show_ada_command): New functions.
2513 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2514 Add new "set/show ada trust-PAD-over-XVS" setting.
2516 2010-01-18 Tom Tromey <tromey@redhat.com>
2517 Thiago Jung Bauermann <bauerman@br.ibm.com>
2519 Allow "source" to load python scripts.
2520 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2521 * python/python.c (source_python_script): New function.
2522 * python/python.h (source_python_script): Add declaration.
2523 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2524 (script_ext_off, script_ext_soft, script_ext_strict)
2525 (script_ext_enums, script_ext_mode): New static constants.
2526 (show_script_ext_mode, find_and_open_script): New functions.
2527 (source_script): Enhance to handle Python scripts.
2528 (init_cli_cmds): Add set/show script-extension commands.
2530 2010-01-16 Stan Shebs <stan@codesourcery.com>
2532 * tracepoint.h (struct trace_status): Use unsigned long long
2534 * tracepoint.c (trace_status_command): Fix printf directive.
2535 (trace_save_command): Check fwrite returns, fix printf directive.
2536 (trace_filename): New global.
2537 (tfile_open): Set it, check read returns.
2538 (tfile_close): Free trace_filename.
2539 (tfile_get_traceframe_address): Check read returns.
2540 (tfile_trace_find): Ditto.
2541 (tfile_fetch_registers): Ditto.
2542 (tfile_xfer_partial): Ditto.
2543 (tfile_get_trace_state_variable_value): Ditto.
2545 2010-01-15 Stan Shebs <stan@codesourcery.com>
2547 Add trace file support.
2548 * tracepoint.h (enum trace_stop_reason): New enum.
2549 (struct trace_status): New struct.
2550 (parse_trace_status): Declare.
2551 (struct uploaded_tp): Move here from remote.c,
2552 add fields for actions.
2553 (struct uploaded_tsv): New struct.
2554 * tracepoint.c (tfile_ops): New target vector.
2555 (trace_fd): New global.
2556 (tfile_open): New function.
2557 (tfile_close): New function.
2558 (tfile_files_info): New function.
2559 (tfile_get_trace_status): New function.
2560 (tfile_get_traceframe_address): New function.
2561 (tfile_trace_find): New function.
2562 (tfile_fetch_registers): New function.
2563 (tfile_xfer_partial): New function.
2564 (tfile_get_trace_state_variable_value): New function.
2565 (init_tfile_ops): New function.
2566 (_initialize_tracepoint): Call it, add tfile target.
2567 (trace_status): New global.
2568 (current_trace_status): New function.
2569 (trace_running_p): Remove, change all users to get from
2570 current_trace_status()->running.
2571 (get_trace_status): Remove.
2572 (trace_status_command): Call target_get_trace_status directly,
2573 report more detail including tracing stop reasons.
2574 (trace_find_command): Always allow tfind on a file.
2575 (trace_find_pc_command): Ditto.
2576 (trace_find_tracepoint_command): Ditto.
2577 (trace_find_line_command): Ditto.
2578 (trace_find_range_command): Ditto.
2579 (trace_find_outside_command): Ditto.
2580 (trace_frames_offset, cur_offset): Declare as off_t.
2581 (trace_regblock_size): Rename from reg_size, update users.
2582 (parse_trace_status): New function.
2583 (tfile_interp_line): New function.
2584 (disconnect_or_stop_tracing): Ensure current trace
2585 status before asking what to do.
2586 (stop_reason_names): New global.
2587 (trace_save_command): New command.
2588 (get_uploaded_tp): Move here from remote.c.
2589 (find_matching_tracepoint): Ditto.
2590 (merge_uploaded_tracepoints): New function.
2591 (parse_trace_status): Use stop_reason_names.
2592 (_initialize_tracepoint): Define tsave command.
2593 * target.h (target_ops): New fields to_save_trace_data,
2594 to_upload_tracepoints, to_upload_trace_state_variables,
2595 to_get_raw_trace_data, change to_get_trace_status
2596 to take a pointer to a status struct.
2597 (target_save_trace_data): New macro.
2598 (target_upload_tracepoints): New macro.
2599 (target_upload_trace_state_variables): New macro.
2600 (target_get_raw_trace_data): New macro.
2601 * target.c (update_current_target): Add new methods, change
2602 signature of to_get_trace_status.
2603 * remote.c (hex2bin): Make globally visible.
2605 (remote_download_trace_state_variable): Download name also.
2606 (remote_get_trace_status): Update parameter, use
2608 (remote_save_trace_data): New function.
2609 (remote_upload_tracepoints): New function.
2610 (remote_upload_trace_state_variables): New function.
2611 (remote_get_raw_trace_data): New function.
2612 (remote_start_remote): Use them.
2613 (_initialize_remote_ops): Add operations.
2614 * ax-gdb.c: Include breakpoint.h.
2615 * breakpoint.c (create_tracepoint_from_upload): Use
2616 break_command_really, return tracepoint, warn about unimplemented
2618 * NEWS: Mention trace file addition.
2620 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2622 Fix compilation warning on gcc-3.4.
2623 * exec.c (print_section_info): Move the `displacement' variable
2624 initialization to its declaration.
2626 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2628 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2631 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2633 "info tasks" broken by typedefs in ATCB type definitions.
2634 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2635 ada_check_typedef before retrieving the length of the type for
2638 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2640 Do not use name-based lookup for unconstrained packed arrays.
2641 * ada-lang.c (find_parallel_type_by_descriptive_type):
2642 Limit the fallback to name-based lookups to the case where
2643 the type is a constrained packed array.
2645 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2647 Enhance gdb-gdb.py to handle main_type.type_specific.
2648 * gdb-gdb.py: Print the type-specific part of struct main_type.
2650 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2652 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2653 * configure: Regenerate.
2654 * config.in: Regenerate.
2655 * utils.c: Include sys/resource.h.
2656 (dump_core, can_dump_core): New.
2657 (internal_vproblem): Update the comment. Check can_dump_core while
2658 setting dump_core_p. Replace two abort calls by dump_core calls.
2660 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2661 Eli Zaretskii <eliz@gnu.org>
2663 * NEWS: Document the PIE support.
2665 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2667 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2668 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2670 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2672 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2673 Replace exec_entry_point call by bfd_get_start_address.
2675 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2677 Support Valgrind attachments broken by the PIE support.
2678 * auxv.c: Include gdbcore.h.
2679 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2680 parameters ops, object and annex. Remove their assertions.
2681 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2682 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2683 (memory_xfer_auxv): ... here.
2684 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2686 * procfs.c (procfs_xfer_partial): Likewise.
2687 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2688 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2689 (svr4_solib_create_inferior_hook): Conditionalize the
2690 svr4_relocate_main_executable call.
2692 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2694 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2695 target_section. Find SECT in current_target_sections, gdb_assert it.
2696 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2698 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2699 of separate debug info file.
2701 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2703 Support PIEs with no symfile_objfile.
2704 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2705 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2707 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2711 (svr4_static_exec_displacement): ... a new function.
2712 (svr4_exec_displacement): New function.
2713 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2714 new_offsets using alloca now. Remove variable old_chain and changed.
2715 Call objfile_relocate unconditionally now.
2717 2010-01-14 Doug Evans <dje@google.com>
2719 * gdbtypes.c (arch_flags_type): Fix comment.
2720 * gdbtypes.h (arch_composite_type): Fix comment.
2722 2009-01-14 Tristan Gingold <gingold@adacore.com>
2724 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2725 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2726 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2727 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2728 macho_add_oso_symfile.
2729 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2731 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2733 Tru64: Dead threads are never deleted.
2734 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2735 (dec_thread_count_gdb_threads): Fix counter increment.
2736 (dec_thread_add_gdb_thread): Fix *listp increment.
2737 (resync_thread_list): Fix bug in deletion of dead threads that
2738 caused all threads to be deleted, instead of just the dead ones.
2740 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2744 * python/python-internal.h: Add lazy_string_object_type
2746 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2747 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2748 * python/py-value.c (valpy_lazy_string): New function.
2749 (convert_value_from_python): Add lazy string conversion.
2750 * python/py-prettyprint.c (pretty_print_one_value): Check if
2751 return is also a lazy string.
2752 (print_string_repr): Add lazy string printing branch.
2753 (print_children): Likewise.
2754 * python/py-lazy-string.c: New file. Implement lazy strings.
2755 * python/python.c (_initialize_python): Call
2756 gdbpy_initialize_lazy_string.
2757 * varobj.c (value_get_print_value): Add lazy string printing
2758 branch. Account for encoding.
2759 * c-lang.c (c_printstr): Account for new encoding argument. If
2760 encoding is NULL, find encoding suited for type, otherwise use
2762 * language.h (language_defn): Add encoding argument.
2763 (LA_PRINT_STRING): Likewise.
2764 * language.c (unk_lang_printstr): Update to reflect new encoding
2765 argument to language_defn.
2766 * ada-lang.h (ada_printstr): Likewise.
2767 * c-lang.h (c_printstr): Likewise.
2768 * p-lang.h (pascal_printstr);
2769 * f-lang.c (f_printstr): Likewise.
2770 * m2-lang.c (m2_printstr): Likewise.
2771 * objc-lang.c (objc_printstr): Likewise.
2772 * p-lang.c (pascal_printstr): Likewise.
2773 * scm-lang.c (scm_printstr): Likewise.
2774 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2776 * ada-valprint.c (ada_printstr): Likewise.
2777 * f-valprint.c (f_val_print): Likewise
2778 * m2-valprint.c (m2_val_print): Likewise.
2779 * p-valprint.c (pascal_val_print): Likewise.
2780 * expprint.c (print_subexp_standard): Likewise.
2781 * valprint.c (val_print_string): Likewise.
2782 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2783 (SUBDIR_PYTHON_SRCS): Likewise.
2784 (py-lazy-string.o): New rule.
2786 2010-01-13 Doug Evans <dje@google.com>
2788 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2789 uninitialized" warning from gcc on local `tree'.
2791 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2793 Implement core awareness.
2795 * bcache.c (compare_ints): Remove
2796 (print_percentage): Use compare_positive_ints.
2797 * defs.h (compare_positive_ints): Declare.
2798 * linux-nat.h (struct lin_lwp): New field core.
2799 (linux_nat_core_of_thread_1): Declare.
2800 * linux-nat.c (add_lwp): Init the 'core' field.
2801 (linux_nat_wait_1): Record the core.
2802 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2803 (linux_nat_add_target): Register the above.
2804 * linux-thread-db.c (update_thread_core): New.
2805 (thread_db_find_new_threads): Update core information for
2807 * remote.c (struct private_thread_info): New.
2808 (free_private_thread_info, demand_private_info): New.
2809 (PACKET_qXfer_threads, use_osdata_threads): New.
2810 (struct thread_item, threads_parsing_context
2811 (start_thread, end_thread, thread_attributes)
2812 (thread_children, threads_children, threads_elements): New.
2813 (remote_threads_info): Try qXfer:threads before anything
2815 (remote_protocol_packets): Register qXfer:threads.
2816 (remote_open_1): Init use_osdata_threads.
2817 (struct stop_reply): New field 'core'.
2818 (remote_parse_stop_reply): Parse core number.
2819 (process_stop_reply): Record core number.
2820 (remote_xfer_partial): Handle qXfer:threads.
2821 (remote_core_of_thread): New.
2822 (init_remote_ops): Register remote_core_of_thread.
2823 (_initialize_remote): Register qXfer:read.
2824 * target.c (target_core_of_thread): New
2825 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2826 (struct target_ops): New field to_core_of_threads.
2827 (target_core_of_thread): Declare.
2828 * gdbthread.h (struct thread_info): New field private_dtor.
2829 * thread.c (print_thread_info): Report the core.
2830 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2831 * utils.c (compare_positive_ints): New.
2832 * features/threads.dtd: New.
2833 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2834 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2835 (do_nothing, free_vector_of_osdata_items)
2836 (splay_tree_int_comparator, free_splay_tree): New.
2837 (print_one_inferior_data): Implemented printing of selected
2838 inferiors. Collect and print cores.
2839 (output_cores): New.
2840 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2841 thread groups together with --available.
2843 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2845 * configure: Regenerate (for _STRUCTURED_PROC).
2847 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2849 Delete dead function.
2850 * ada-lang.c (extract_string): Delete. No longer used.
2852 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2854 Fix -Wunused warning in dec-thread.c.
2855 * dec-thread.c (dec_thread_count_gdb_threads)
2856 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2858 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2860 * ada-valprint.c (ada_print_floating): Remove trailing space.
2862 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2864 Add support for DW_AT_GNAT_descriptive_type.
2865 * gdbtypes.h (enum type_specific_kind): New enum.
2866 (struct main_type) [type_specific_field]: New component.
2867 [type_specific]: Add new component "gnat_stuff".
2868 (struct gnat_aux_type): New type.
2869 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2870 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2871 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2872 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2873 (TYPE_SPECIFIC_FIELD): New macros.
2874 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2875 type does not hold any cplus-specific data.
2876 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2877 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2878 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2879 cplus-specific data.
2880 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2881 Set new component TYPE_SPECIFIC_FIELD (type).
2882 (gnat_aux_default): New constant.
2883 (allocate_gnat_aux_type): New function.
2884 (init_type): Add initialization the type-specific stuff for
2885 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2886 (print_gnat_stuff): New function.
2887 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2888 specific data. Adjust code that prints the contents of the
2889 type-specific union using the TYPE_SPECIFIC_FIELD value.
2890 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2891 the type cplus stuff for Ada types.
2892 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2893 Error out if these routines are called with an Ada type.
2894 (read_structure_type, read_array_type, read_subrange_type):
2895 Add call to set_descriptive_type.
2896 (set_die_type): Initialize the gnat-specific data if necessary.
2897 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2899 * ada-lang.c (decode_constrained_packed_array_type): Use
2900 decode_constrained_packed_array_type instead of doing a standard
2901 lookup to locate a parallel type.
2902 (find_parallel_type_by_descriptive_type): New function.
2903 (ada_find_parallel_type_with_name): New function.
2904 (ada_find_parallel_type): Reimplement using
2905 ada_find_parallel_type_with_name.
2906 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2907 to check if type has a cplus stuff.
2908 * linespec.c (total_number_of_methods): Likewise.
2909 * mdebugread.c (new_type): Likewise.
2911 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 * NEWS: Document the 0b binary number prefix parsing.
2915 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2917 * objfiles.c (objfile_relocate1): Change the return type to int.
2918 Describe the new return value. Return non-zero if data changed.
2919 (objfile_relocate): New variable changed. Set it. Call
2920 breakpoint_re_set depending on CHANGED.
2922 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2924 Implement binary numbers parsing.
2925 * c-exp.y (parse_number): New case 'b' and 'B'.
2927 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2928 Tristan Gingold <gingold@adacore.com>
2930 * solib.c (info_sharedlibrary_command): Replace
2931 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2932 objfile_has_symbols.
2934 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2936 * NEWS: Document the improvements made to the mips-irix port.
2938 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2940 Fix the documentation of valprint.c:value_print.
2941 * valprint.c (value_print): Update the function description to
2942 mention that the syntax of the output follows the current_language,
2945 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2947 Fix displacement of separate debug info files.
2948 * objfiles.c (objfile_relocate): Rename to ...
2949 (objfile_relocate1): ... here and make it static. Extend the comment.
2950 (objfile_relocate): New function.
2951 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2952 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2953 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2954 allocated using alloca.
2955 * symfile.c (copy_section_addr_info): Remove.
2956 (build_section_addr_info_from_objfile): Make it global. New variables
2957 addr_bit and mask, use them.
2958 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2959 (copy_section_addr_info): Remove.
2961 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2963 Signal unwinder for mips-irix N32.
2964 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2966 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2967 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2968 (SIGCONTEXT_LO_OFF): New macros.
2969 (mips_irix_n32_tramp_frame_init): New function.
2970 (mips_irix_n32_tramp_frame): New static constant.
2971 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2973 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2975 Breakpoint in shared library does not work on mips-irix.
2976 * procfs.c: #include "observer.h".
2977 (procfs_inferior_created): New function, moving here the code
2978 which unsets the syssgi syscall-exit notifications.
2979 (procfs_create_inferior): Remove the code which unsets the syssgi
2980 syscall-exit notifications. It is too early to do this here.
2981 (_initialize_procfs): Attach the procfs_inferior_created observer.
2983 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2985 Wrong return convention for arrays (mips-irix).
2986 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2987 128 bits or smaller are returned the same way as structs
2988 and unions of the the same size.
2990 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2992 Cannot set the PC on mips-irix.
2993 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2994 register number, no the cooked one.
2996 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2998 Error while loading core file on mips-irix.
2999 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3000 if debugging from a core file.
3002 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3004 GDB hangs when attaching to process on mips-irix.
3005 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3006 attaching to a process.
3008 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3010 Use the correct breakpoint instruction on mips-irix.
3011 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3012 containing the correct breakpoint instruction to use on mips-irix.
3013 Use it when the osabi is GDB_OSABI_IRIX.
3015 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3017 -Wunused warning in procfs.c (mips-irix only).
3018 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3019 throughout instead of using praddset and prdelset respectively.
3021 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3023 GDB crash while stepping into function.
3024 * infrun.c (handle_inferior_event): Refetch the current frame
3025 after handling what.main_action, in case that pointer became
3028 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3030 Fix build failure of solaris-hosted cross debuggers.
3031 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3033 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3035 Fix build failure on sparc-solaris.
3036 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3038 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3040 Move some symfile code into subroutines.
3041 * symfile.h (relative_addr_info_to_section_offsets)
3042 (addr_info_make_relative): New prototypes.
3043 * symfile.c (default_symfile_offsets): Move a part to ...
3044 (relative_addr_info_to_section_offsets): ... this new function.
3045 (default_symfile_offsets): Call it.
3046 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3048 (addr_info_make_relative): ... this new function.
3050 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3052 Add from_tty to solib_create_inferior_hook.
3053 * infcmd.c (post_create_inferior): Move solib_add after
3054 solib_create_inferior_hook. Pass from_tty to
3055 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3056 0 from_tty and comment why.
3057 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3058 * linux-nat.c (linux_child_follow_fork): Likewise.
3059 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3060 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3062 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3063 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3064 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3065 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3066 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3067 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3068 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3069 Pass it to svr4_so_ops.solib_create_inferior_hook.
3070 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3072 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3074 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3076 * solib-target.c (solib_target_solib_create_inferior_hook): New
3078 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3079 it to ops->solib_create_inferior_hook.
3080 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3081 Move solib_add after solib_create_inferior_hook, call it now with
3082 from_tty as 0. New comment there.
3083 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3084 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3087 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3090 * infrun.c (handle_inferior_event): Use get_thread_regcache
3091 with events ptid, not get_current_regcache.
3093 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3095 GDB crash with empty executable name (MinGW).
3096 * source.c (openp): Add assert that parameter string is not NULL.
3097 if parameter string is an empty string, then return with a failure
3100 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3102 Get rid of support for VAX Floats.
3103 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3104 (ada_vax_float_print_function): Delete.
3105 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3106 (ada_vax_float_print_function): Delete.
3107 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3108 (ada_print_type): Remove support for VAX floats.
3109 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3111 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3113 * stabsread.c (read_args): Handle zero arguments.
3115 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3117 Cannot find in-tree libiconv.a after reconfigure.
3118 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3119 that we can use, then cache the path to this archive.
3120 * configure: Regenerate.
3122 2010-01-07 Stan Shebs <stan@codesourcery.com>
3124 Make tracepoint operations go through target vector.
3125 * target.h (enum trace_find_type): New enum.
3126 (struct target_ops): New fields to_trace_init,
3127 to_download_tracepoint, to_download_trace_state_variable,
3128 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3129 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3130 to_set_disconnected_tracing.
3131 (target_trace_init): New macro.
3132 (target_download_tracepoint): New macro.
3133 (target_download_trace_state_variable): New macro.
3134 (target_trace_start): New macro.
3135 (target_trace_set_readonly_regions): New macro.
3136 (target_get_trace_status): New macro.
3137 (target_trace_stop): New macro.
3138 (target_trace_find): New macro.
3139 (target_get_trace_state_variable_value): New macro.
3140 (target_set_disconnected_tracing): New macro.
3141 * target.c (update_current_target): Inherit and set defaults for
3142 tracepoint operations.
3143 * tracepoint.c (default_collect): Make globally visible.
3144 (target_is_remote): Remove, along with all calls.
3145 (tvariables_info): Call target_get_trace_state_variable_value.
3146 (remote_set_transparent_ranges): Remove.
3147 (trace_start_command): Call target_trace_init,
3148 target_download_tracepoint, etc.
3149 (download_tracepoint): Remove.
3150 (trace_stop_command): Simplify.
3151 (stop_tracing): Call target_trace_stop.
3152 (get_trace_status): Call target_get_trace_status.
3153 (trace_status_command): Add case for targets that cannot trace.
3154 (finish_tfind_command): Change to take numerical arguments, call
3156 (trace_find_command): Update call to finish_tfind_command.
3157 (trace_find_pc_command): Ditto.
3158 (trace_find_tracepoint_command): Ditto.
3159 (trace_find_line_command): Ditto.
3160 (trace_find_range_command): Ditto.
3161 (trace_find_outside_command): Ditto.
3162 (set_disconnected_tracing_value): Call
3163 target_set_disconnected_tracing.
3164 * remote.c: Add protocol encoding bits from tracepoint.c.
3165 (trace_error): Move from tracepoint.c.
3166 (remote_get_noisy_reply): Ditto.
3167 (free_actions_list_cleanup_wrapper): Ditto.
3168 (free_actions_list): Ditto.
3169 (remote_trace_init): New function.
3170 (remote_download_tracepoint): New function.
3171 (remote_download_trace_state_variable): New function.
3172 (remote_trace_set_readonly_regions): New function.
3173 (remote_trace_start): New function.
3174 (remote_get_trace_status): New function.
3175 (remote_trace_stop): New function.
3176 (remote_trace_find): New function.
3177 (remote_download_trace_state_variable): New function.
3178 (remote_set_disconnected_tracing): New function.
3179 (init_remote_ops): Add tracepoint operations.
3181 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3183 2010-01-07 Tristan Gingold <gingold@adacore.com>
3185 * symfile.c (build_section_addr_info_from_objfile): New function.
3186 (symbol_file_add_separate): Don't use offsets from objfile but
3189 2010-01-06 Stan Shebs <stan@codesourcery.com>
3191 Support disconnected tracing.
3192 * infcmd.c (detach_command): Ask whether to stop tracing.
3193 * cli/cli-cmds.c (quit_command): Ditto.
3194 * breakpoint.h (struct breakpoint): New field number_on_target.
3195 * breakpoint.c (create_tracepoint_from_upload): New function.
3196 (get_tracepoint_by_number_on_target): New function.
3197 * remote.c (struct remote): New field disconnected_tracing.
3198 (remote_disconnected_tracing_feature): New function.
3199 (remote_protocol_features): Add DisconnectedTracing.
3200 (struct uploaded_tp): New struct.
3201 (uploaded_tps): New global.
3202 (get_uploaded_tp): New function.
3203 (find_matching_tracepoint): New function.
3204 (remote_get_tracing_state): New function.
3205 (remote_start_remote): Call it.
3206 * tracepoint.c (disconnected_tracing): New global.
3207 (trace_start_command): Initialize number_on_target.
3208 (stop_tracing): New function, split out from...
3209 (trace_stop_command): Call stop_tracing.
3210 (get_trace_status): New function, split out from...
3211 (trace_status_command): Call get_trace_status, add info on
3212 disconnection behavior.
3213 (disconnect_or_stop_tracing): New function.
3214 (finish_tfind_command): Translate from number on target.
3215 (trace_find_tracepoint_command): Translate to number on target.
3216 (send_disconnected_tracing_value): New function.
3217 (set_disconnected_tracing): New function.
3218 (_initialize_tracepoint): Add disconnected-tracing variable.
3219 * NEWS: Mention disconnected tracing.
3221 2010-01-06 Tristan Gingold <gingold@adacore.com>
3223 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3224 parameter to main_objfile. Iterate on all separate debug objfiles.
3225 * symfile.h (symbol_file_add_separate)
3226 (find_separate_debug_file_by_debuglink): Remove parameter names.
3227 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3228 (reread_symbols): Use free_objfile_separate_debug.
3229 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3231 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3232 (free_objfile_separate_debug): New prototypes.
3233 * objfiles.c (objfile_separate_debug_iterate): New function.
3234 (add_separate_debug_objfile, free_objfile_separate_debug): New
3236 (free_objfile): Use free_objfile_separate_debug. Adjust for
3237 multiple separate debug objfile.
3238 (objfile_has_symbols): Adjust comment. Iterate on all separate
3240 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3242 (lookup_minimal_symbol_text): Ditto.
3243 (lookup_minimal_symbol_by_pc_name): Ditto.
3244 (lookup_minimal_symbol_solib_trampoline): Ditto.
3245 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3248 2010-01-05 Stan Shebs <stan@codesourcery.com>
3250 Add fast tracepoints.
3251 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3252 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3253 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3254 * breakpoint.c (tracepoint_type): New function.
3255 (ALL_TRACEPOINTS): Use it.
3256 (should_be_inserted): Ditto.
3257 (bpstat_check_location): Ditto.
3258 (print_one_breakpoint_location): Ditto.
3259 (user_settable_breakpoint): Ditto.
3260 (set_breakpoint_location_function): Ditto.
3261 (disable_breakpoints_in_shlibs): Ditto.
3262 (delete_trace_command): Ditto.
3263 (print_it_typical): Add bp_fast_tracepoint case.
3264 (bpstat_what): Ditto.
3265 (print_one_breakpoint_location): Ditto.
3266 (allocate_bp_location): Ditto.
3268 (breakpoint_re_set_one): Ditto.
3269 (disable_command): Ditto.
3270 (enable_command): Ditto.
3271 (check_fast_tracepoint_sals): New function.
3272 (break_command_really): Call it.
3273 (ftrace_command): New function.
3274 (_initialize_breakpoint): Add ftrace command.
3275 * gdbarch.sh (fast_tracepoint_valid_at): New.
3276 * gdbarch.h, gdbarch.c: Regenerate.
3277 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3278 (i386_gdbarch_init): Use it.
3279 * remote.c (struct remote_state): New field fast_tracepoints.
3280 (PACKET_FastTracepoints): New packet config type.
3281 (remote_fast_tracepoint_feature): New function.
3282 (remote_protocol_features): Add FastTracepoints.
3283 (remote_supports_fast_tracepoints): New function.
3284 (_initialize_remote): Add FastTracepoints.
3285 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3286 * NEWS: Mention fast tracepoints.
3288 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3290 * gdb-gdb.py: New file.
3292 2010-01-05 Michael Snyder <msnyder@vmware.com>
3294 * infrun.c (handle_inferior_event): Fix typo in comment.
3296 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3298 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3300 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3302 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3304 (s390-linux32-expedite): Define.
3305 (s390-linux64-expedite): Define.
3306 (s390x-linux64-expedite): Define.
3307 * features/s390-acr.xml: New file.
3308 * features/s390-fpr.xml: New file.
3309 * features/s390-core32.xml: New file.
3310 * features/s390-core64.xml: New file.
3311 * features/s390x-core64.xml: New file.
3312 * features/s390-linux32.xml: New file.
3313 * features/s390-linux64.xml: New file.
3314 * features/s390x-linux64.xml: New file.
3315 * features/s390-linux32.c: New generated file.
3316 * features/s390-linux64.c: New generated file.
3317 * features/s390x-linux64.c: New generated file.
3319 * regformats/s390-linux32.dat: New generated file.
3320 * regformats/s390-linux64.dat: New generated file.
3321 * regformats/s390x-linux64.dat: New generated file.
3322 * regformats/reg-s390.dat: Remove.
3323 * regformats/reg-s390x.dat: Remove.
3325 * s390-nat.c: Include "auxv.h" and <elf.h>.
3326 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3327 (s390_target_wordsize): New function.
3328 (s390_auxv_parse): Likewise.
3329 (s390_get_hwcap): Likewise.
3330 (s390_read_description): Likewise.
3331 (_initialize_s390_nat): Install s390_auxv_parse and
3332 s390_read_description.
3334 * s390-tdep.c: Include "features/s390-linux32.c",
3335 "features/s390-linux64.c", and "features/s390x-linux64.c".
3336 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3337 (s390_register_call_saved): New function.
3338 (s390_register_name): Remove.
3339 (s390_register_type): Remove.
3340 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3341 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3342 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3343 (s390_pseudo_register_name): New function.
3344 (s390_pseudo_register_type): New function.
3345 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3346 Handle full GPR pesudos and varying pseudo register numbers.
3347 (s390_pseudo_register_write): Likewise
3348 (s390x_pseudo_register_read): Remove.
3349 (s390x_pseudo_register_write): Likewise.
3350 (s390_register_group): Remove.
3351 (s390_pseudo_register_group): New function.
3352 (s390_regmap_gregset): Add GPR upper halves.
3353 (s390x_regmap_gregset): Likewise.
3354 (s390_regmap_fpregset): Likewise.
3355 (s390_regmap_upper): New global variable.
3356 (s390_upper_regset): New global variable.
3357 (s390_upper_regset_sections): New global variable.
3358 (s390_regset_from_core_section): Handle GPR upper halves.
3359 (s390_core_read_description): New function.
3360 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3361 register information. Handle varying pseudo register numbers.
3362 (s390_backchain_frame_unwind_cache): Likewise.
3363 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3364 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3365 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3366 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3367 Handle varying pseudo register numbers.
3368 (s390_unwind_pc): Handle varying pseudo register numbers.
3369 (s390_dwarf2_prev_register): New function.
3370 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3371 register information. Handle varying pseudo register numbers.
3372 Install s390_dwarf2_prev_register to unwind full GPRs.
3373 (s390_gdbarch_init): Handle target descriptions. Assign varying
3374 pseudo register numbers. Install s390_adjust_frame_regnum.
3375 (_initialize_s390_tdep): Initialize target descriptions.
3377 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3378 (S390_NUM_REGS): Redefine to include upper half registers.
3379 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3380 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3381 (tdesc_s390_linux32): Add declaration.
3382 (tdesc_s390_linux64): Likewise.
3383 (tdesc_s390x_linux64): Likewise.
3385 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3387 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3388 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3389 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3390 (ppc_linux_vmx_regset_sections): Likewise.
3391 (ppc_linux_fp_regset_sections): Likewise.
3393 * corelow.c (get_core_register_section): Constify arguments.
3394 (get_core_registers): Use gdbarch_core_regset_sections instead
3395 of hard-coded platform-specific register section names.
3397 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3399 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3400 a register, assume the least-significant part is used.
3401 (write_pieced_value): Likewise.
3403 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3405 * printcmd.c: Include "arch-utils.h".
3406 (do_one_display): Re-parse expression if current architecture changed.
3408 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3409 Joel Brobecker <brobecker@adacore.com>
3411 * gdbtypes.c (check_typedef): New comment on type length.
3412 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3413 comment on type length.
3414 (value_primitive_field): Keep the original TYPE value, new comment.
3416 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3418 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3419 p_start. Change != comparisons to > and < comparisons.
3421 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3423 * cli/cli-script.c (process_next_line): Check P2 overrun.
3425 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3427 Update the copyright hearder to add year 2010 for most GDB files.
3429 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3431 Fix build failure in inf-ptrace.c.
3432 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3434 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3436 * top.c (print_gdb_version): Update copyright year.
3438 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3440 Fix break *FUN'address thread NUM.
3441 * ada-lex.l (task): Expand rule to also match the thread keyword.
3443 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3445 Fix break *FUN'address task NUM.
3446 * ada-lex.l (task): New rule.
3447 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3448 been built before using it.
3450 For older changes see ChangeLog-2009.
3456 version-control: never