1 2009-11-18 Tom Tromey <tromey@redhat.com>
3 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
6 2009-11-18 Tristan Gingold <gingold@adacore.com>
8 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
10 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
12 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
15 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
17 * features/m68k-core.xml: New file.
19 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
21 * regformats/reg-cf.dat: New file.
23 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
25 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
26 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
28 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
30 Fix wrong debug output with `set debug infrun 1'.
31 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
32 old_chain. Temporarily switch INFERIOR_PTID.
33 * target.h (target_stopped_by_watchpoint): Extend the comment.
34 (target_stopped_data_address): New comment.
36 2009-11-16 Tom Tromey <tromey@redhat.com>
38 * xcoffread.c (scan_xcoff_symtab): Update.
39 * symfile.h (add_psymbol_to_list): Update prototype.
40 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
41 (add_psymbol_to_list): Likewise.
42 * stabsread.c (define_symbol): Update.
43 * mdebugread.c (parse_partial_symbols): Update.
44 (handle_psymbol_enumerators): Update.
46 * dbxread.c (read_dbx_symtab): Update.
47 * coffread.c (process_coff_symbol): Update.
48 * symtab.h (prim_record_minimal_symbol_full): Declare.
49 (SYMBOL_SET_NAMES): Add copy_name argument.
50 * symtab.c (struct demangled_name_entry): New struct.
51 (hash_demangled_name_entry): New function.
52 (eq_demangled_name_entry): Likewise.
53 (create_demangled_names_hash): Use new functions.
54 (symbol_set_names): Use struct demangled_name_entry. Add
56 * minsyms.c (prim_record_minimal_symbol_full): New function.
57 (prim_record_minimal_symbol_and_info): Use it.
58 * elfread.c (record_minimal_symbol): Add name_len and copy_name
59 arguments. Call prim_record_minimal_symbol_full.
60 (elf_symtab_read): Add copy_names argument.
61 (elf_symfile_read): Update calls to elf_symtab_read.
62 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
63 (load_partial_dies): Likewise.
64 (new_symbol): Likewise.
65 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
66 name on the obstack. Update call to SYMBOL_SET_NAMES.
68 2009-11-15 Pedro Alves <pedro@codesourcery.com>
70 * infrun.c (handle_inferior_event): When handling a fork or vfork
71 event, check if the bpstat causes a stop, instead of if it
73 * breakpoint.c (bpstat_causes_stop): New.
74 * breakpoint.h (bpstat_causes_stop): Declare.
76 2009-11-15 Pedro Alves <pedro@codesourcery.com>
78 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
79 the pspace doesn't allow breakpoints.
80 (insert_breakpoint_locations): Remove waiting_for_vfork_done
81 special case. Expect watchpoints that shouldn't be inserted, to
83 * progspace.h (struct program_space) <breakpoints_not_allowed>:
85 * infrun.c (handle_inferior_event): Clear it.
86 * linux-nat.c (linux_child_follow_fork): Set it.
88 2009-11-13 Doug Evans <dje@google.com>
90 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
91 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
92 * target.c (memory_xfer_partial): Tweak comments.
93 (target_xfer_partial, target_write_memory): Add comment.
94 (target_read_partial): Remove note from 2003-10-21.
95 (target_read, target_write): Add comments.
97 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
99 * inline-frame.c (find_inline_frame_state): Check for changed PC
101 (inline_frame_sniffer): ... not here.
103 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
105 * ui-file.c (stdio_file_read): Call gdb_select before read.
107 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
109 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
111 (mips_insn32_frame_this_id): Likewise.
113 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
115 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
116 special if it actually exists. Merge the checks for this
119 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
120 Maxim Kuvyrkov <maxim@codesourcery.com>
122 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
124 * remote-fileio.h: Update the prototype for remote_fileio_request.
125 * remote.c (struct remote_state): Add ctrlc_pending_p.
126 (remote_open_1): Clear ctrlc_pending_p.
127 (remote_stop_as): Set ctrlc_pending_p to 1.
128 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
130 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
132 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
134 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
136 * breakpoint.c (update_watchpoint): Only fiddle with frames for
139 2009-11-13 Pedro Alves <pedro@codesourcery.com>
141 * infrun.c (handle_inferior_event): Set stop_print_frame on
142 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
144 2009-11-13 Doug Evans <dje@google.com>
146 * dcache.c (dcache_block): Replace member newer with next,prev.
147 (dcache_struct): Delete member newest.
148 (block_func): New typedef.
149 (append_block, remove_block, for_each_block): New functions.
150 (invalidate_block, free_block): New functions.
151 (dcache_invalidate): Update
152 (dcache_invalidate_line, dcache_alloc): Update to use new list
154 (dcache_free): Ditto. Fix memory leak.
156 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
158 * python/py-prettyprint.c (print_string_repr): Suppress
161 2009-11-13 Tristan Gingold <gingold@adacore.com>
163 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
164 overlap between returned structure and return address/parameters.
166 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
168 * remote-fileio.c (remote_fileio_func_read): Limit console
171 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
172 Paul Brook <paul@codesourcery.com>
174 * c-typeprint.c (c_type_print_base): Skip artificial fields.
175 Use get_vptr_fieldno to skip the vtable pointer.
176 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
178 (dwarf2_add_member_fn): Complain about virtual member functions
179 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
180 * gdbtypes.c (get_vptr_fieldno): Update comment.
181 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
182 (TYPE_CPLUS_DYNAMIC): New macro.
183 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
184 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
185 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
187 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
188 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
190 2009-11-12 Paul Brook <paul@codesourcery.com>
191 Daniel Jacobowitz <dan@codesourcery.com>
193 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
194 offset for classes without DW_AT_containing_type.
196 2009-11-12 Paul Brook <paul@codesourcery.com>
197 Daniel Jacobowitz <dan@codesourcery.com>
199 * dwarf2read.c (struct field_info): Add baseclasses.
200 (dwarf2_add_field): Add base classes to a separate list.
201 (dwarf2_attach_fields_to_type): Merge base classes and fields.
203 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
205 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
206 at the same time as the forward link.
207 (load_partial_comp_unit): Initialize per_cu links before calling
210 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
213 * linux-thread-db.c (thread_db_info): New member.
214 (disable_thread_event_reporting): Call td_ta_clear_event.
216 2009-11-11 Keith Seitz <keiths@redhat.com>
218 * linespec.c (lookup_prefix_sym): Lookup the symbol
219 in both STRUCT_DOMAIN and VAR_DOMAIN.
221 2009-11-11 Michael Snyder <msnyder@vmware.com>
223 * darwin-nat-info.c: Update copyright.
228 * inline-frame.c: Ditto.
229 * inline-frame.h: Ditto.
232 2009-11-11 Michael Snyder <msnyder@vmware.com>
234 * findvar.c (top level): Fix and add comments.
236 2009-11-10 Keith Seitz <keiths@redhat.com>
238 * c-exp.y (operator_stoken): New function.
239 (OPERATOR): New token.
242 (operator): New rule.
243 (name): Add operator.
244 (ident_tokens): Add "new", "delete", and "operator".
245 * gdbtypes.c (rank_one_type): Don't complain about
246 void pointer conversion badness if both types are
249 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
251 * symfile.c (separate_debug_file_exists): Change parameter parent_name
252 to parent_objfile. New variables parent_stat and abfd_stat. Call
253 strcmp and then bfd_stat functions to verify if NAME matches.
254 (find_separate_debug_file): Update the passed parameter at caller.
256 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
258 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
260 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
262 * configure.ac: Call ACX_LARGEFILE.
263 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
264 ../config/plugins.m4.
265 * configure: Regenerate.
266 * config.in: Regenerate.
268 2009-11-10 Keith Seitz <keiths@redhat.com>
270 * c-exp.y: Add new rule for resolving method overloads.
271 * eval.c (make_params): New function.
272 (free_param_types): New function.
273 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
274 Handle case TYPE_INSTANCE.
275 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
276 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
277 (compare_parameters): Add declaration.
278 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
279 * valops.c (value_aggregate_elt): Add new expect_type parameter.
280 Pass expect_type to value_struct_elt_for_reference.
281 (value_struct_elt_for_reference): Add expect_type parameter and use
283 Check for overload matches with and without artificial parameters.
284 Skip artificial methods.
285 (compare_parameters): New function.
286 * value.h (value_aggregate_elt): Add new expect_type parameter.
288 2009-11-10 Joseph Myers <joseph@codesourcery.com>
290 * solib-svr4.c (enable_break): Call
291 gdbarch_convert_from_func_ptr_addr on results of looking up
292 fallback symbol names.
294 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
296 * procfs.c (procfs_do_thread_registers): Added a call to fetch
297 register values before saving them in the core file
298 through the gcore command.
299 (procfs_corefile_thread_callback): Removed the backup of
300 inferior_ptid before calling procfs_do_thread_registers since
301 the function already saves and restores it before returning.
303 2009-11-10 Michael Snyder <msnyder@vmware.com>
305 * dcache.c (dcache_invalidate_line): Remove block from used list
306 when adding it to freed list.
308 2009-11-10 Michael Snyder <msnyder@vmware.com>
310 * dcache.c: Fix typo, shorten long lines in comment.
312 2009-11-10 Tristan Gingold <gingold@adacore.com>
314 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
315 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
317 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
318 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
319 (avr_write_pc): Fix indentation.
320 (avr_pseudo_register_read): New function.
321 (avr_pseudo_register_write): New function.
322 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
323 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
325 2009-11-10 Tristan Gingold <gingold@adacore.com>
327 * avr-tdep.c (avr_integer_to_address): New function.
328 (avr_gdbarch_init): Set integer_to_address.
330 2009-11-10 Tristan Gingold <gingold@adacore.com>
332 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
333 using skip_prologue_using_sal.
335 2009-11-10 Tristan Gingold <gingold@adacore.com>
337 * avr-tdep.c (avr_extract_return_value): Remove.
338 (avr_return_value): Mostly rewritten. Fix handling for structures.
339 (avr_push_dummy_call): Handle struct_return.
341 2009-11-10 Tristan Gingold <gingold@adacore.com>
343 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
344 small stack allocation.
345 Adjust code for prologue that don't write SP.
347 2009-11-10 Tristan Gingold <gingold@adacore.com>
349 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
351 2009-11-10 Tristan Gingold <gingold@adacore.com>
353 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
354 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
356 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
359 * symtab.c (find_line_symtab, append_exact_match_to_sals)
360 (expand_line_sal): Use full filename when setting breakpoints if
363 2009-11-09 Cary Coutant <ccoutant@google.com>
365 * dwarf2read.c (read_import_statement): Don't clobber original cu.
367 2009-11-09 Tom Tromey <tromey@redhat.com>
369 * python/python.c (execute_gdb_command): Copy the argument text.
371 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
373 * m68k-tdep.c (m68k_convert_register_p): Correct
376 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
378 * m68k-tdep.c (m68k_convert_register_p): Compare with
379 the actual type of fp registers, not one of the possible
382 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
384 Prevent program output from mix with "^running".
387 * mi/mi-interp.c (mi_on_resume): Output token
388 and "^running" together, so that nothing else gets
391 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
393 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
395 (struct partial_die_info): Remove language, has_stmt_list, dirname,
397 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
399 (dwarf2_get_pc_bounds): Take PST argument. Pass it
400 to dwarf2_ranges_read. Update all callers.
401 (init_cu_die_reader): Move earlier.
402 (dwarf2_find_base_address): New function.
403 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
404 compilation unit. Use dwarf2_get_pc_bounds and
405 dwarf2_find_base_address.
406 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
407 (process_full_comp_unit): Use dwarf2_find_base_address.
408 (read_partial_die): Remove support for attributes only used
409 in the compilation unit DIE.
410 * symfile.c (allocate_psymtab): Make FILENAME const.
411 (start_psymtab_common): Likewise.
412 * symfile.h (allocate_psymtab, start_psymtab_common): Update
415 2009-11-05 Tom Tromey <tromey@redhat.com>
417 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
419 (print_objfile_statistics): Likewise.
420 * symfile.c (reread_symbols): Initialize filename_cache.
421 (allocate_symtab): Cache the file name.
422 (allocate_psymtab): Likewise.
423 * solib-sunos.c (allocate_rt_common_objfile): Initialize
425 * objfiles.h (struct objfile) <filename_cache>: New field.
426 * objfiles.c (allocate_objfile): Initialize filename_cache.
427 (free_objfile): Free filename_cache.
429 2009-11-05 Tom Tromey <tromey@redhat.com>
431 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
432 Zero the 'value' field.
434 2009-11-05 Doug Evans <dje@google.com>
436 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
439 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
441 * top.c (execute_command): Select a frame before checking the current
442 language. Only output a message if verbose.
444 2009-11-05 Tom Tromey <tromey@redhat.com>
446 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
447 * symfile.c (allocate_symtab): Don't use obsavestring on a
449 * stabsread.c (define_symbol): Don't use obsavestring on a
451 * mdebugread.c (parse_type): Don't use obsavestring on a constant
453 (new_symtab): Likewise.
454 * elfread.c (elf_symtab_read): Don't use obsavestring on a
457 2009-11-04 Tom Tromey <tromey@redhat.com>
459 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
460 'psymbol' non-static.
462 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
464 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
466 2009-11-03 Joel Brobecker <brobecker@adacore.com>
468 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
469 maintainer of the avr target.
471 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
473 * elfread.c (elf_symfile_segments): Do not warn about
474 uninitialized sections outside of load segments.
476 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
478 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
479 variables size, s and data into a new inner block. Change xmalloc for
480 alloca, use direct BUILDID->SIZE there now. Loop for the
481 DEBUG_FILE_DIRECTORY components.
482 (find_separate_debug_file): New variable debugdir and debugdir_end.
483 Loop for the DEBUG_FILE_DIRECTORY components.
484 (_initialize_symfile): For "debug-file-directory" use plural and note
485 one can use multiple components now.
487 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
489 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
490 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
491 New label cleanup_return_debugfile, jump to it from the failure paths.
493 2009-11-02 Andrew Cagney <cagney@gnu.org>
495 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
497 (find_separate_debug_file): Pass in the objfile's name.
499 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
501 Remove INVALID_ENTRY_POINT.
502 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
503 the entry point is not known.
504 * solib-irix.c (enable_break): Likewise.
505 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
506 Initialize EI.ENTRY_POINT_P.
507 (entry_point_address): Rename to ...
508 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
509 (entry_point_address): New function.
510 (objfile_relocate): Use EI.ENTRY_POINT_P.
511 * objfiles.h (struct entry_info): Simplify entry_point comment. New
513 (INVALID_ENTRY_POINT): Remove.
514 (entry_point_address_query): New prototype.
515 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
516 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
518 2009-11-01 Michael Snyder <msnyder@vmware.com>
520 * NEWS (New Commands): Mention record save/restore.
522 2009-10-31 Michael Snyder <msnyder@vmware.com>
524 * breakpoint.c (bpstat_stop_status): Fix broken comment.
526 2009-10-31 Pedro Alves <pedro@codesourcery.com>
528 * record.c (record_restore, cmd_record_save): Debug output goes to
531 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
533 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
534 displayed when the user provided a syscall name and there is no
536 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
537 (set_xml_syscall_file_name): Remove syscall_warn_user.
538 (xml_init_syscalls_info): Remove warning.
539 (init_sysinfo): Update warnings.
541 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
543 Fix breakpoint commands in MI.
545 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
546 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
547 read_command_line_1 to actually parse composite commands.
549 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
553 * target.c (simple_search_memory): Correct read_addr initialization
554 in loop for searching subsequent chunks.
556 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
558 Reported by Antti Hatala <ahatala@nvidia.com>.
560 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
563 2009-10-28 Pedro Alves <pedro@codesourcery.com>
565 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
568 2009-10-28 Pedro Alves <pedro@codesourcery.com>
570 * infrun.c (keep_going): Wrap with resume_cleanups.
572 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
574 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
576 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
579 * linux-thread-db.c (attach_thread): Return success/failure
581 (thread_db_find_new_threads_silently): Retry until no new threads.
582 (struct callback_data): New.
583 (find_new_threads_callback): Count new threads, stop iteration
585 (find_new_threads_once): New function.
586 (thread_db_find_new_threads_2): Rename from
587 thread_db_find_new_threads_1 and adjust.
588 (thread_db_find_new_threads_1): New function.
590 2009-10-26 Michael Eager <eager@eagercon.com>
592 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
594 2009-10-26 Michael Snyder <msnyder@vmware.com>
595 Hui Zhu <teawater@gmail.com>
597 * Makefile.in (SFILES): Add gcore.c.
598 (COMMON_OBS): Add gcore.o.
599 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
600 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
601 * config/arm/linux.mh (NATDEPFILES): Ditto.
602 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
603 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
604 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
605 * config/i386/linux.mh (NATDEPFILES): Ditto.
606 * config/i386/linux64.mh (NATDEPFILES): Ditto.
607 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
608 * config/ia64/linux.mh (NATDEPFILES): Ditto.
609 * config/m32r/linux.mh (NATDEPFILES): Ditto.
610 * config/m68k/linux.mh (NATDEPFILES): Ditto.
611 * config/mips/linux.mh (NATDEPFILES): Ditto.
612 * config/pa/linux.mh (NATDEPFILES): Ditto.
613 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
614 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
615 * config/s390/s390.mh (NATDEPFILES): Ditto.
616 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
617 * config/sparc/linux.mh (NATDEPFILES): Ditto.
618 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
619 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
620 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
621 * target.c (dummy_find_memory_regions): Change output.
622 (dummy_make_corefile_notes): Ditto.
624 2009-10-26 Tristan Gingold <gingold@adacore.com>
626 * charset.c (_initialize_charset): Set a default value to
627 auto_host_charset_name if empty.
629 2009-10-26 Tristan Gingold <gingold@adacore.com>
631 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
632 Fix the returned value. Fix style.
634 2009-10-26 Joel Brobecker <brobecker@adacore.com>
636 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
637 targets. Add Michael Eager as the maintainer for this target.
639 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
641 Performance optimize large bp_location count.
642 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
643 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
645 (bp_location_chain): Remove variable.
646 (bp_location, bp_location_count)
647 (bp_location_placed_address_before_address_max)
648 (bp_location_shadow_len_after_address_max): New variables.
649 (moribund_locations, update_watchpoint): Update the bp_location
651 (breakpoint_restore_shadows): Extend the comment. Move the variable
652 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
653 to a local block. New variables bc_l, bc_r and bc. New binary search
654 for the left range boundary. New break on reaching the right range
655 boundary. Move shadow existence conditionals to ...
656 (bp_location_has_shadow): ... a new function.
657 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
658 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
659 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
660 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
662 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
663 ALL_BP_LOCATIONS calling convention.
664 (breakpoint_here_p, software_breakpoint_inserted_here_p)
665 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
666 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
667 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
669 (mark_breakpoints_out, breakpoint_init_inferior): New variable
670 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
671 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
672 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
673 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
674 Delay the update_global_location_list call using update_locations.
675 (set_default_breakpoint): Drop the check_duplicates name from comment.
676 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
677 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
678 (bp_location_compare, bp_location_compare_for_qsort)
679 (bp_location_target_extensions_update): New functions.
680 (check_duplicates, check_duplicates_for): Remove, moving their code ...
681 (update_global_location_list): ... into this existing function. Remove
682 variables next, loc2, old_locations, ret and ix. New variables locp,
683 loc_first, old_location, old_locp and old_location_count. Stop using
684 global_next, create now the array bp_location, sort it by
685 bp_location_compare_for_qsort and call
686 bp_location_target_extensions_update. Change quadratic iteration by
687 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
689 (do_vec_free): Remove.
690 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
692 (remove_breakpoints_pid): New variable b_tmp. Update the
693 ALL_BP_LOCATIONS calling convention.
694 * breakpoint.h (struct bp_location <global_next>): Remove.
696 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
698 * mep-tdep.c: Update include for the new location cgen/bitset.h.
700 2009-10-23 Tom Tromey <tromey@redhat.com>
702 * blockframe.c (_initialize_blockframe): Remove declaration.
704 2009-10-23 Doug Evans <dje@google.com>
706 * record.c (record_core_xfer_partial): Pass correct offset to
707 record_beneath_to_xfer_partial.
709 2009-10-23 Michael Snyder <msnyder@vmware.com>
711 * record.c (top level): Don't include byteswap.h.
712 (netorder64): Use store_unsigned_integer instead of bswap_64.
713 (netorder32): Use store_unsigned_integer instead of bswap_32.
714 (netorder16): Use store_unsigned_integer instead of bswap_16.
716 2009-10-23 Michael Snyder <msnyder@vmware.com>
718 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
722 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
724 * objfiles.c (allocate_objfile): Use xzalloc.
726 2009-10-23 Hui Zhu <teawater@gmail.com>
728 * record.c (record_restore): Use phex_nz.
730 2009-10-23 Tristan Gingold <gingold@adacore.com>
732 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
734 2009-10-23 Tristan Gingold <gingold@adacore.com>
736 * objfiles.c (allocate_objfile): Remove useless test. Move
737 declaration of last_one to the block that uses it.
739 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
741 * record.c (record_restore, cmd_record_save): Fix warnings.
743 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
745 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
746 (gdb_disassembly): Correct parameter name.
747 * disasm.c (dump_insns): Adjust.
748 (gdb_disassembly): Fix indentation.
749 * cli/cli-cmds.c (disassemble_command): Adjust.
751 2009-10-22 Michael Snyder <msnyder@vmware.com>
753 * infrun.c (keep_going): If insert_breakpoints fails,
756 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
759 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
760 * objfiles.c (find_pc_section): Likewise.
761 (update_section_map): Don't allocate empty table.
763 2009-10-22 Hui Zhu <teawater@gmail.com>
764 Michael Snyder <msnyder@vmware.com>
766 * record.c (RECORD_FILE_MAGIC): New constant.
767 (record_arch_list_cleanups): Renamed from record_message_cleanups.
768 (bfdcore_read): New function.
769 (netorder64): New function.
770 (netorder32): New function.
771 (netorder16): New function.
772 (record_restore): New function. Restore a saved record log.
773 (bfdcore_write): New function.
774 (cmd_record_restore): New function.
775 (cmd_record_save): New function. Save a record log to a file.
776 (_initialize_record): Set up commands for save and restore.
778 2009-10-22 Michael Snyder <msnyder@vmware.com>
781 * gcore.c (create_gcore_bfd): New function.
782 (write_gcore_file): New function.
783 (call_target_sbrk): New function. Abstracted from gcore_command.
784 (gcore_command): Call call_target_sbrk.
786 2009-10-22 Hui Zhu <teawater@gmail.com>
787 Michael Snyder <msnyder@vmware.com>
789 * record.c (record_core_ops): New ops target vector.
790 (record_core_open_1): New function. Open core target.
791 (record_open_1): New function. Open normal process record.
792 (record_open): Call one of the above.
793 (record_close): Allow for both core and normal targets.
794 (record_core_resume): New function.
795 (record_core_kill): New function.
796 (record_core_fetch_registers): New function.
797 (record_core_prepare_to_store): New function.
798 (record_core_store_registers): New function.
799 (record_core_xfer_partial): New function.
800 (record_core_insert_breakpoint): New function.
801 (record_core_remove_breakpoint): New function.
802 (record_core_has_execution): New function.
803 (init_record_core_ops): New function.
804 (_initialize_record): Call init_record_core_ops, add_target.
806 2009-10-22 Tristan Gingold <gingold@adacore.com>
808 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
809 amd64_supply_fxsave for amd64. Fix the offset.
810 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
813 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
815 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
816 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
817 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
818 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
820 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
822 * defs.h (pc_prefix): New prototype.
823 * disasm.c (dump_insns): Mark current instruction.
824 * printcmd.c (do_examine): Likewise.
825 (pc_prefix): New function.
826 * stack.c (print_frame_info): Disassemble entire current line.
828 2009-10-21 Michael Snyder <msnyder@vmware.com>
830 Elaborate "info record".
831 * record.c (struct record_end_entry): New field 'insn_num'.
832 (record_insn_count): New variable.
833 (record_open): Initialize record_insn_count.
834 (info_record_command): Display contents of record log as
835 lowest, current, and highest instruction counts.
836 (show_record_insn_number): Delete.
837 (_initialize_record): Remove add_cmd show_record_insn_number.
839 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
840 Joel Brobecker <brobecker@adacore.com>
842 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
843 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
844 * sh-linux-tdep.c: Include sh-tdep.h.
845 (REGSx16): New macro.
846 (gregs_table, fpregs_table): New variables.
847 (sh_linux_init_abi): Set core_gregmap and fpregmap.
848 * sh-tdep.c: Include regset.h.
849 (sh_corefile_supply_regset): New function.
850 (sh_corefile_collect_regset): New function.
851 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
852 (sh_regset_from_core_section): New function.
853 (sh_gdbarch_init): Set up tdep value.
854 Call set_gdbarch_regset_from_core_section.
855 * sh-tdep.h (PC_REGNUM): New enum value.
856 (struct sh_corefile_regs): New type.
857 (sh_corefile_gregset): Export variable.
858 (sh_corefile_supply_regset): New prototype.
859 (sh_corefile_collect_regset): New prototype.
860 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
862 (regmap): Use new definition using struct sh_corefile_regs.
863 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
864 (shnbsd_gregset): Delete.
865 (shnbsd_regset_from_core_section): Delete.
866 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
867 (shnbsd_init_abi): Set core_gregmap.
868 (shnbsd_supply_reg): Delete.
869 (shnbsd_fill_reg): Delete.
870 (SHNBSD_SIZEOF_GREGS): Move ...
871 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
872 Remove include of shnbsd-tdep.h.
873 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
874 with sh_corefile_supply_regset.
875 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
876 sh_corefile_collect_regset.
877 * shnbsd-tdep.h: Delete file.
879 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
881 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
882 to depreacted_insert_raw_breakpoint function call.
883 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
885 2009-10-20 Michael Snyder <msnyder@vmware.com>
887 * record.c: Add some top-level comments for general explanation.
889 2009-10-20 Hui Zhu <teawater@gmail.com>
890 Michael Snyder <msnyder@vmware.com>
892 * record.c (record_exec_insn): New function. Emulate one
893 instruction, forward or backward. Abstracted from record_wait.
894 (record_wait) Call record_exec_insn.
896 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
898 * infrun.c (handle_inferior_event): Add pspace field to sal
899 for reverse execution cases.
901 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
903 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
904 inferior_appeared_silent.
905 * remote-sim.c (gdbsim_create_inferior): Ditto.
907 2009-10-20 Pedro Alves <pedro@codesourcery.com>
909 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
910 space to breakpoint_inserted_here_p.
912 2009-10-20 Pedro Alves <pedro@codesourcery.com>
914 * linux-nat.c (linux_nat_thread_address_space): New.
915 (linux_nat_add_target): Install it.
916 * progspace.c (address_space_num): New.
917 * progspace.h (address_space_num): Declare.
918 * target.c (target_thread_address_space): Really query the target.
919 * target.h (struct target_ops) <to_thread_address_space>: New
922 2009-10-19 Joel Brobecker <brobecker@adacore.com>
924 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
926 2009-10-19 Pedro Alves <pedro@codesourcery.com>
927 Stan Shebs <stan@codesourcery.com>
929 Add base multi-executable/process support to GDB.
931 * Makefile.in (SFILES): Add progspace.c.
932 (COMMON_OBS): Add progspace.o.
936 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
938 (struct bp_location) <pspace>: New field.
939 (struct breakpoint) <pspace>: New field.
940 (bpstat_stop_status, breakpoint_here_p)
941 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
942 (regular_breakpoint_inserted_here_p)
943 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
944 (set_default_breakpoint): Adjust prototypes.
945 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
946 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
948 * breakpoint.c (executing_startup): Delete.
949 (default_breakpoint_sspace): New.
950 (breakpoint_restore_shadows): Skip if the address space doesn't
952 (update_watchpoint): Record the frame's program space in the
954 (insert_bp_location): Record the address space in target_info.
955 Adjust to pass the symbol space to solib_name_from_address.
956 (breakpoint_program_space_exit): New.
957 (insert_breakpoint_locations): Switch the symbol space and thread
958 when inserting breakpoints. Don't insert breakpoints in a vfork
959 parent waiting for vfork done if we're not attached to the vfork
961 (remove_breakpoints_pid): New.
962 (reattach_breakpoints): Switch to a thread of PID. Ignore
963 breakpoints of other symbol spaces.
964 (create_internal_breakpoint): Store the symbol space in the sal.
965 (create_longjmp_master_breakpoint): Iterate over all symbol
967 (update_breakpoints_after_exec): Ignore breakpoints for other
969 (remove_breakpoint): Rename to ...
970 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
971 space to solib_name_from_address.
972 (remove_breakpoint): New.
973 (mark_breakpoints_out): Ignore breakpoints from other symbol
975 (breakpoint_init_inferior): Ditto.
976 (breakpoint_here_p): Add an address space argument and adjust to
977 use breakpoint_address_match.
978 (moribund_breakpoint_here_p): Ditto.
979 (regular_breakpoint_inserted_here_p): Ditto.
980 (breakpoint_inserted_here_p): Ditto.
981 (software_breakpoint_inserted_here_p): Ditto.
982 (breakpoint_thread_match): Ditto.
983 (bpstat_check_location): Ditto.
984 (bpstat_stop_status): Ditto.
985 (print_breakpoint_location): If there's a location to print,
986 switch the current symbol space.
987 (print_one_breakpoint_location): Add `allflag' argument.
988 (print_one_breakpoint): Ditto. Adjust.
989 (do_captured_breakpoint_query): Adjust.
990 (breakpoint_1): Adjust.
991 (breakpoint_has_pc): Also match the symbol space.
992 (describe_other_breakpoints): Add a symbol space argument and
994 (set_default_breakpoint): Add a symbol space argument. Set
995 default_breakpoint_sspace.
996 (breakpoint_address_match): New.
997 (check_duplicates_for): Add an address space argument, and adjust.
998 (set_raw_breakpoint): Record the symbol space in the location and
1000 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1001 other symbol spaces.
1002 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1003 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1005 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1006 (create_catchpoint): Set the symbol space in the sal.
1007 (disable_breakpoints_before_startup): Skip breakpoints from other
1008 symbol spaces. Set executing_startup in the current symbol space.
1009 (enable_breakpoints_after_startup): Clear executing_startup in the
1010 current symbol space. Skip breakpoints from other symbol spaces.
1011 (clone_momentary_breakpoint): Also copy the symbol space.
1012 (add_location_to_breakpoint): Set the location's symbol space.
1013 (bp_loc_is_permanent): Switch thread and symbol space.
1014 (create_breakpoint): Adjust.
1015 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1016 Switch thread and symbol space when reading memory.
1017 (parse_breakpoint_sals): Set the symbol space in the sal.
1018 (break_command_really): Ditto.
1019 (skip_prologue_sal): Switch and space.
1020 (resolve_sal_pc): Ditto.
1021 (watch_command_1): Record the symbol space in the sal.
1022 (create_ada_exception_breakpoint): Adjust.
1023 (clear_command): Adjust. Match symbol spaces.
1024 (update_global_location_list): Use breakpoint_address_match.
1025 (breakpoint_re_set_one): Switch thread and space.
1026 (breakpoint_re_set): Save symbol space.
1027 (breakpoint_re_set_thread): Also reset the symbol space.
1028 (deprecated_insert_raw_breakpoint): Add an address space argument.
1030 (insert_single_step_breakpoint): Ditto.
1031 (single_step_breakpoint_inserted_here_p): Ditto.
1032 (clear_syscall_counts): New.
1033 (_initialize_breakpoint): Install it as inferior_exit observer.
1035 * exec.h: Include "progspace.h".
1036 (exec_bfd, exec_bfd_mtime): New defines.
1037 (exec_close): Declare.
1038 * exec.c: Include "gdbthread.h" and "progspace.h".
1039 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1040 (using_exec_ops): New.
1041 (exec_close_1): Rename to exec_close, and make public.
1042 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1043 description. Remove target sections and close executables from
1045 (exec_file_attach): Add comment.
1046 (add_target_sections): Check on `using_exec_ops' to check if the
1047 target should be pushed.
1048 (remove_target_sections): Only unpush the target if there are no
1049 more target sections in any symbol space.
1050 * gdbcore.h: Include "exec.h".
1051 (exec_bfd, exec_bfd_mtime): Remove declarations.
1053 * frame.h (get_frame_program_space, get_frame_address_space)
1054 (frame_unwind_program_space): Declare.
1055 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1056 (create_sentinel_frame): Add program space argument. Set the
1057 pspace and aspace fields of the frame object.
1058 (get_current_frame, create_new_frame): Adjust.
1059 (get_frame_program_space): New.
1060 (frame_unwind_program_space): New.
1061 (get_frame_address_space): New.
1062 * stack.c (print_frame_info): Adjust.
1063 (print_frame): Use the frame's program space.
1065 * gdbthread.h (any_live_thread_of_process): Declare.
1066 * thread.c (any_live_thread_of_process): New.
1067 (switch_to_thread): Switch the program space as well.
1068 (restore_selected_frame): Don't warn if trying to restore frame
1071 * inferior.h: Include "progspace.h".
1072 (detach_fork): Declare.
1073 (struct inferior) <removable, aspace, pspace>
1074 <vfork_parent, vfork_child, pending_detach>
1075 <waiting_for_vfork_done>: New fields.
1076 <terminal_info>: Remove field.
1077 <data, num_data>: New fields.
1078 (register_inferior_data, register_inferior_data_with_cleanup)
1079 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1080 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1081 (inferior_appeared): Declare.
1082 (find_inferior_pid): Typo.
1083 (find_inferior_id, find_inferior_for_program_space): Declare.
1084 (set_current_inferior, save_current_inferior, prune_inferiors)
1085 (number_of_inferiors): Declare.
1086 (inferior_list): Declare.
1087 * inferior.c: Include "gdbcore.h" and "symfile.h".
1088 (inferior_list): Make public.
1089 (delete_inferior_1): Always delete thread silently.
1090 (find_inferior_id): Make public.
1091 (current_inferior_): New.
1092 (current_inferior): Use it.
1093 (set_current_inferior): New.
1094 (restore_inferior): New.
1095 (save_current_inferior): New.
1096 (free_inferior): Free the per-inferior data.
1097 (add_inferior_silent): Allocate per-inferior data.
1098 Call inferior_appeared.
1099 (delete_threads_of_inferior): New.
1100 (delete_inferior_1): Adjust interface to take an inferior pointer.
1101 (delete_inferior): Adjust.
1102 (delete_inferior_silent): Adjust.
1103 (exit_inferior_1): New.
1104 (exit_inferior): New.
1105 (exit_inferior_silent): New.
1106 (exit_inferior_num_silent): New.
1107 (detach_inferior): Adjust.
1108 (inferior_appeared): New.
1109 (discard_all_inferiors): Adjust.
1110 (find_inferior_id): Make public. Assert pid is not zero.
1111 (find_inferior_for_program_space): New.
1112 (have_inferiors): Check if we have any inferior with pid not zero.
1113 (have_live_inferiors): Go over all pushed targets looking for
1115 (prune_inferiors): New.
1116 (number_of_inferiors): New.
1117 (print_inferior): Add executable column. Print vfork parent/child
1119 (inferior_command): Adjust to cope with not running inferiors.
1120 (remove_inferior_command): New.
1121 (add_inferior_command): New.
1122 (clone_inferior_command): New.
1123 (struct inferior_data): New.
1124 (struct inferior_data_registration): New.
1125 (struct inferior_data_registry): New.
1126 (inferior_data_registry): New.
1127 (register_inferior_data_with_cleanup): New.
1128 (register_inferior_data): New.
1129 (inferior_alloc_data): New.
1130 (inferior_free_data): New.
1131 (clear_inferior_data): New.
1132 (set_inferior_data): New.
1133 (inferior_data): New.
1134 (initialize_inferiors): New.
1135 (_initialize_inferiors): Register "add-inferior",
1136 "remove-inferior" and "clone-inferior" commands.
1138 * objfiles.h: Include "progspace.h".
1139 (struct objfile) <pspace>: New field.
1140 (symfile_objfile, object_files): Don't declare.
1141 (ALL_PSPACE_OBJFILES): New.
1142 (ALL_PSPACE_OBJFILES_SAFE): New.
1143 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1144 (ALL_PSPACE_SYMTABS): New.
1145 (ALL_PRIMARY_SYMTABS): Adjust.
1146 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1147 (ALL_PSYMTABS): Adjust.
1148 (ALL_PSPACE_PSYMTABS): New.
1149 * objfiles.c (object_files, symfile_objfile): Delete.
1150 (struct objfile_sspace_info): New.
1151 (objfiles_pspace_data): New.
1152 (objfiles_pspace_data_cleanup): New.
1153 (get_objfile_pspace_data): New.
1154 (objfiles_changed_p): Delete.
1155 (allocate_objfile): Set the objfile's program space. Adjust to
1156 reference objfiles_changed_p in pspace data.
1157 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1159 (objfile_relocate): Ditto.
1160 (update_section_map): Add pspace argument. Adjust to iterate over
1161 objfiles in the passed in pspace.
1162 (find_pc_section): Delete sections and num_sections statics.
1163 Adjust to refer to program space's objfiles_changed_p. Adjust to
1164 refer to sections and num_sections store in the objfile's pspace
1166 (objfiles_changed): Adjust to reference objfiles_changed_p in
1168 (_initialize_objfiles): New.
1169 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1171 * source.c (current_source_pspace): New.
1172 (get_current_source_symtab_and_line): Set the sal's program space.
1173 (set_current_source_symtab_and_line): Set current_source_pspace.
1174 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1175 (forget_cached_source_info): Iterate over all program spaces.
1176 * symfile.c (clear_symtab_users): Adjust.
1177 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1179 (print_objfile_statistics): Ditto.
1180 (maintenance_print_msymbols): Ditto.
1181 (maintenance_print_objfiles): Ditto.
1182 (maintenance_info_symtabs): Ditto.
1183 (maintenance_info_psymtabs): Ditto.
1184 * symtab.h (SYMTAB_PSPACE): New.
1185 (struct symtab_and_line) <pspace>: New field.
1186 * symtab.c (init_sal): Clear the sal's program space.
1187 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1189 (append_expanded_sal): Add program space argument. Iterate over
1191 (expand_line_sal): Iterate over all program spaces. Switch
1194 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1195 (struct target_ops) <to_thread_address_space>: New field.
1196 (target_thread_address_space): Define.
1197 * target.c (target_detach): Only remove breakpoints from the
1198 inferior we're detaching.
1199 (target_thread_address_space): New.
1201 * defs.h (initialize_progspace): Declare.
1202 * top.c (gdb_init): Call it.
1204 * solist.h (struct so_list) <sspace>: New field.
1205 * solib.h (struct program_space): Forward declare.
1206 (solib_name_from_address): Adjust prototype.
1207 * solib.c (so_list_head): Replace with a macro referencing the
1209 (update_solib_list): Set the so's program space.
1210 (solib_name_from_address): Add a program space argument and adjust.
1212 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1213 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1214 <interp_plt_sect_high>: New fields.
1215 (svr4_info_p, svr4_info): Delete.
1216 (solib_svr4_sspace_data): New.
1217 (get_svr4_info): Rewrite.
1218 (svr4_sspace_data_cleanup): New.
1219 (open_symbol_file_object): Adjust.
1220 (svr4_default_sos): Adjust.
1221 (svr4_fetch_objfile_link_map): Adjust.
1222 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1223 (interp_plt_sect_high): Delete.
1224 (svr4_in_dynsym_resolve_code): Adjust.
1225 (enable_break): Adjust.
1226 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1227 and reinstate clearing debug_base, debug_loader_offset_p,
1228 debug_loader_offset and debug_loader_name.
1229 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1230 install an inferior_exit observer anymore.
1232 * printcmd.c (struct display) <pspace>: New field.
1233 (display_command): Set the display's sspace.
1234 (do_one_display): Match the display's sspace.
1235 (display_uses_solib_p): Ditto.
1237 * linux-fork.c (detach_fork): Moved to infrun.c.
1238 (_initialize_linux_fork): Moved "detach-on-fork" command to
1240 * infrun.c (detach_fork): Moved from linux-fork.c.
1241 (proceed_after_vfork_done): New.
1242 (handle_vfork_child_exec_or_exit): New.
1243 (follow_exec_mode_replace, follow_exec_mode_keep)
1244 (follow_exec_mode_names, follow_exec_mode_string)
1245 (show_follow_exec_mode_string): New.
1246 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1247 Remove shared libraries before attaching new executable. If user
1248 wants to keep the inferior, keep it.
1249 (displaced_step_fixup): Adjust to pass an address space to the
1252 (clear_proceed_status): In all-stop mode, always clear the proceed
1253 status of all threads.
1254 (prepare_to_proceed): Adjust to pass an address space to the
1257 (adjust_pc_after_break): Ditto.
1258 (handle_inferior_event): When handling a process exit, switch the
1259 program space to the inferior's that had exited. Call
1260 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1261 to the breakpoints module. In non-stop mode, when following a
1262 fork and detach-fork is off, also resume the other branch. Handle
1263 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1264 (normal_stop): Prune inferiors.
1265 (_initialize_infrun): Install the new "follow-exec-mode" command.
1266 "detach-on-fork" moved here.
1268 * regcache.h (get_regcache_aspace): Declare.
1269 * regcache.c (struct regcache) <aspace>: New field.
1270 (regcache_xmalloc): Clear the aspace.
1271 (get_regcache_aspace): New.
1272 (regcache_cpy): Copy the aspace field.
1273 (regcache_cpy_no_passthrough): Ditto.
1274 (get_thread_regcache): Fetch the thread's address space from the
1275 target, and store it in the regcache.
1277 * infcall.c (call_function_by_hand): Set the sal's pspace.
1279 * arch-utils.c (default_has_shared_address_space): New.
1280 * arch-utils.h (default_has_shared_address_space): Declare.
1282 * gdbarch.sh (has_shared_address_space): New.
1283 * gdbarch.h, gdbarch.c: Regenerate.
1285 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1286 (linux_has_shared_address_space): New.
1287 (_initialize_linux_tdep): Declare.
1289 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1290 space to insert_single_step_breakpoint.
1291 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1292 frame's pspace to breakpoint functions.
1293 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1294 (cris_software_single_step): Ditto.
1295 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1296 Pass the frame's pspace to breakpoint functions.
1297 (mips_software_single_step): Adjust.
1298 (mips_single_step_through_delay): Adjust.
1299 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1300 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1301 * solib-irix.c (enable_break): Adjust to pass the current frame's
1302 address space to breakpoint functions.
1303 * sparc-tdep.c (sparc_software_single_step): Ditto.
1304 * spu-tdep.c (spu_software_single_step): Ditto.
1305 * alpha-tdep.c (alpha_software_single_step): Ditto.
1306 * record.c (record_wait): Adjust to pass an address space to the
1309 * fork-child.c (fork_inferior): Set the new inferior's program and
1311 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1313 (inf_ptrace_attach): Set the inferior's program and address spaces.
1314 * linux-nat.c: Include "solib.h".
1315 (linux_child_follow_fork): Manage parent and child's program and
1316 address spaces. Clone the parent's program space if necessary.
1317 Don't wait for the vfork to be done here. Refuse to resume if
1318 following the vfork parent while leaving the child stopped.
1319 (resume_callback): Don't resume a vfork parent.
1320 (linux_nat_resume): Also check for pending events in the
1321 lp->waitstatus field.
1322 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1324 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1325 (cancel_breakpoint): Adjust.
1326 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1328 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1329 Remove thread event breakpoints after mourning.
1330 * corelow.c: Include progspace.h.
1331 (core_open): Set the inferior's program and address spaces.
1332 * remote.c (remote_add_inferior): Set the new inferior's program
1334 (remote_start_remote): Update address spaces.
1335 (extended_remote_create_inferior_1): Don't init the thread list if
1336 we already debugging other inferiors.
1337 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1339 * gnu-nat.c (gnu_attach): Ditto.
1340 * go32-nat.c (go32_create_inferior): Ditto.
1341 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1342 * monitor.c (monitor_open): Ditto.
1343 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1344 * procfs.c (do_attach): Ditto.
1345 * windows-nat.c (do_initial_windows_stuff): Ditto.
1347 * inflow.c (inferior_process_group)
1348 (terminal_init_inferior_with_pgrp, terminal_inferior,
1349 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1350 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1351 to use per-inferior data instead of inferior->terminal_info.
1352 (inflow_inferior_data): New.
1353 (inflow_new_inferior): Delete.
1354 (inflow_inferior_data_cleanup): New.
1355 (get_inflow_inferior_data): New.
1357 * mi/mi-interp.c (mi_new_inferior): Rename to...
1358 (mi_inferior_appeared): ... this.
1359 (mi_interpreter_init): Adjust.
1361 * tui/tui-disasm.c: Include "progspace.h".
1362 (tui_set_disassem_content): Pass an address space to
1365 * NEWS: Mention multi-program debugging support. Mention new
1366 commands "add-inferior", "clone-inferior", "remove-inferior",
1367 "maint info program-spaces", and new option "set
1370 2009-10-19 Don Lee <don.lee@sunplusct.com>
1372 * score-tdep.c: Delete dead codes.
1374 2009-10-15 Michael Snyder <msnyder@vmware.com>
1376 * record.c (struct record_reg_entry): Replace ptr with union
1378 (struct record_mem_entry): Ditto.
1379 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1380 (record_mem_alloc): Ditto.
1381 (record_reg_release): Don't free ptr if reg was stored in buf.
1382 (record_mem_release): Ditto.
1383 (record_get_loc): New function. Return a pointer to where the
1384 value (mem or reg) is to be stored.
1385 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1386 (record_arch_list_add_mem): Ditto.
1387 (record_wait): Ditto.
1389 2009-10-16 Michael Eager <eager@eagercon.com>
1391 * microblaze-linux-tdep.c:
1392 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1393 replace frame_pc_unwind with get_frame_address_in_block.
1394 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1395 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1397 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1399 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1400 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1402 2009-10-15 Michael Eager <eager@eagercon.com>
1404 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1405 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1406 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1407 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1408 microblaze.h, and microblaze.isa.
1409 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1410 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1411 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1412 * microblaze-linux-tdep.c: New.
1413 * microblaze-tdep.c: New.
1414 * microblaze-tdep.h: New.
1415 * NEWS: Announce Xilinx MicroBlaze support.
1417 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1420 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1421 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1423 2009-10-15 Michael Snyder <msnyder@vmware.com>
1425 * record.c (record_insn_max_num): Make unsigned.
1426 (_initialize_record): Use uinteger instead of zinteger for
1427 set command, so that it will report "unlimited" for zero.
1429 2009-10-15 Michael Snyder <msnyder@vmware.com>
1431 * record.c (record_reg_alloc): New function.
1432 (record_reg_release): New function.
1433 (record_mem_alloc): New function.
1434 (record_mem_release): New function.
1435 (record_end_alloc): New function.
1436 (record_end_release): New function.
1437 (record_entry_release): New function.
1438 (record_list_release): Simplify, call record_entry_release.
1439 (record_list_release_next): Rename to record_list_release_following.
1440 Simplify and call record_entry_release.
1441 (record_list_release_first): Simplify, comment, and use
1442 record_entry_release.
1443 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1444 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1445 (record_arch_list_add_end): Simplify, call record_end_alloc.
1447 2009-10-14 Michael Snyder <msnyder@vmware.com>
1449 * record.c (record_list_release_first): Do not decrement
1451 (set_insn_num_max): Remove printf.
1452 Decrement record_insn_num in the loop.
1454 2009-10-14 Cary Coutant <ccoutant@google.com>
1456 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1458 2009-10-14 Keith Seitz <keiths@redhat.com>
1460 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1461 store_unsigned_integer.
1463 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1465 * configure.ac (build_warnings): Add -Wunused-value.
1466 * configure: Regenerate.
1468 2009-10-14 Tristan Gingold <gingold@adacore.com>
1470 * solib-darwin.c: Remove trailing whitespaces.
1471 (darwin_dyld_version_ok): Fix typo.
1473 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1475 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1476 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1477 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1478 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1479 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1482 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1484 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1485 a Thumb entry point.
1486 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1487 to single step into IT blocks.
1489 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1491 * infcall.c (call_function_by_hand): Formatting.
1493 2009-10-13 Tristan Gingold <gingold@adacore.com>
1495 * solib-darwin.c: Add an empty line after comment for functions.
1496 (struct gdb_dyld_all_image_infos): Improve comment.
1497 (DYLD_VERSION): Removed and replaced by ...
1498 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1499 (darwin_dyld_version_ok): New function.
1500 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1501 (darwin_current_sos): Ditto.
1502 (darwin_solib_create_inferior_hook): Ditto.
1504 2009-10-13 Tristan Gingold <gingold@adacore.com>
1506 * machoread.c: Add an empty line after comment for functions.
1507 (oso_el_compare_name): New function.
1508 (macho_add_oso_symfile): New function.
1509 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1510 and optimize accesses to libraries.
1512 2009-10-13 Tristan Gingold <gingold@adacore.com>
1514 * objfiles.c (objfile_has_symbols): New function.
1515 * objfiles.h (objfile_has_symbols): Add prototype.
1516 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1517 objfile_has_symbols.
1518 (reread_symbols): Ditto.
1520 2009-10-12 Jiang Jilin <freephp@gmail.com>
1522 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1523 instructions support.
1525 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1527 * procfs.c (procfs_make_note_section): Go back to only outputing
1528 an NT_PSTATUS note when UNIXWARE is defined.
1530 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1532 * features/xinclude.dtd: Correct EMPTY typo.
1534 2009-10-10 Michael Snyder <msnyder@vmware.com>
1536 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1538 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1540 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1541 Put "break" statements on their own line.
1543 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1545 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1546 we found no event while waiting for a specific LWP.
1547 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1548 before anything else.
1550 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1552 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1553 note when NEW_PROC_API is defined.
1555 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1557 * corelow.c (core_has_fake_pid): New.
1558 (core_close): Clear it.
1559 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1560 core. Add the inferior here. Always add the thread, don't use
1562 (core_open): Don't add the main thread or the inferior here unless
1563 we find that the core had no .reg/NN sections.
1564 (get_core_register_section): Handle Solaris cores with fake pids.
1566 * corelow.c (add_to_thread_list): Fix typo.
1568 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1571 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1573 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1575 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1577 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1579 * NEWS: Update following the GDB 7.0 release.
1581 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1583 ARI fix: OP eol rule.
1584 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1585 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1586 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1587 * eval.c (evaluate_subexp_standard): Idem.
1588 * event-loop.c (create_timer, handle_timer_event): Idem.
1589 * expprint.c (print_subexp_standard): Idem.
1590 * f-exp.y (variable): Idem.
1591 * f-typeprint.c (f_print_type): Idem.
1593 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1595 ARI fix: OP eol rule.
1596 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1598 * buildsym.c (find_symbol_in_list): Idem.
1599 (start_subfile, patch_subfile_names): Idem.
1600 * c-exp.y (variable, yylex): Idem.
1601 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1602 * c-valprint.c (c_val_print): Idem.
1603 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1604 * corelow.c (core_open): Idem.
1605 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1606 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1608 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1610 ARI fix: OP eol rule.
1611 * ada-exp.y (block_lookup): Avoid operator at end of line.
1612 * aix-thread.c (pd_enable): Idem.
1613 * alpha-tdep.c (alpha_next_pc): Idem.
1614 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1615 (condition_true, coff_sym_is_thumb): Idem.
1617 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1621 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1624 * target.c (debug_to_thread_architecture): Replace %p by %s using
1625 host_address_to_string function.
1627 2009-10-06 Tristan Gingold <gingold@adacore.com>
1629 * darwin-nat.c: Add __TEXT __info_plist content.
1630 (darwin_attach_pid): Update error message.
1632 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1634 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1636 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1638 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1640 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1643 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1644 * gdbinit.in: Set data-directory to @srcdir@.
1646 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1648 * NEWS: Mention non-stop mode.
1650 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1652 * gdbinit.in: Set data-directory to @srcdir@.
1654 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1656 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1657 (SYSCALL_SIGTRAP): New.
1658 (status_to_str): Adjust.
1659 (get_pending_status): Pending events in lp->waitstatus don't map
1660 to any signal. Simplify.
1661 (linux_handle_syscall_trap): New.
1662 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1663 events, use linux_ops->to_resume instead of direct ptrace with
1664 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1665 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1666 and clear the sysgood bit.
1667 (status_callback): Make it clearer and add comments.
1668 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1669 (linux_nat_filter_event): Handle syscall traps with
1670 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1671 check for storing siginfo to after handling extended statuses and
1672 syscall traps. Store status in the lwp object.
1673 (linux_wait_1): Don't swap the pending status out of the lwp
1674 object until after deciding we found an lwp with an interesting
1675 event. Requeue a new pending signal if we find one while getting
1676 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1679 * infrun.c (deal_with_syscall_event): Rename to ...
1680 (handle_syscall_event): ... this. Always context switch and set
1681 stop_pc, even if not catching the syscall. If not catching the
1682 syscall, always resume with keep_going.
1683 (handle_inferior_event): Adjust.
1685 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1687 Fix compatibility of --with-system-readline and readline-6.0+.
1688 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1690 * config.in: Regenerate.
1691 * configure: Regenerate.
1693 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1695 * MAINTAINERS: Move Don Lee to the correct section (Write After
1698 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1700 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1701 std::terminate breakpoints.
1703 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1705 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1706 Check first the descriptor memory is readable.
1708 2009-09-29 Tom Tromey <tromey@redhat.com>
1710 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1712 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1714 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1715 instead of CORE_ADDR for "amode".
1717 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1719 * ia64-tdep.c: Update the comments on how we insert/remove
1720 breakpoints for L-X instructions.
1721 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1722 Update the comments inside these functions.
1724 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1726 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1727 * gdbarch.c, gdbarch.h: Regenerate.
1728 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1729 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1731 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1732 (rs6000_gdbarch_init): Install it.
1734 * infrun.c (displaced_step_fixup): Use new callback to determine
1735 whether to "step" or "continue" displaced copy.
1736 (resume): Likewise. Do not call maybe_software_singlestep
1737 for displaced stepping.
1738 (maybe_software_singlestep): Do not handle displaced stepping.
1740 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1742 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1743 platforms that use function descriptors. Prefer to use function
1744 pointer types instead of function types.
1745 * linespec.c (decode_objc): Support function descriptors. Fully
1746 initialize SAL result.
1747 * objc-lang.c (find_methods): Support function descriptors.
1748 Do not require function symbol to point to text section.
1750 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1751 via a function pointer, use the descriptor it points to.
1753 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1755 Fix ia64 breakpoints in the L-X slot.
1756 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1757 New variable shadow_slotnum, use it appropriately instead of slotnum.
1758 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1759 whole remaining bundle. Error now on breakpoints requested for the
1760 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1762 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1763 appropriately instead of slotnum. Warn now on breakpoints requested
1764 for the slot 2 of L-X bundles. Better sanity check the requested slot
1765 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1766 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1767 appropriately instead of slotnum. Move *lenptr initialization before
1768 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1769 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1770 check the requested slot 1 of L-X bundles. Simplify the returned
1773 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1775 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1776 and the type of instruction before deciding which slot to save
1777 in the breakpoint shadown contents.
1779 2009-09-28 Doug Evans <dje@google.com>
1781 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1782 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1783 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1784 TRAP_IS_SYSCALL before passing value to caller.
1786 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1788 * valops.c (value_assign): Respect parent offset when
1789 assigning to a bitfield.
1791 2009-09-28 Hui Zhu <teawater@gmail.com>
1793 * i386-tdep.c (i386_process_record): Remove "0x" that
1796 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1798 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1799 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1800 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1801 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1802 (is_rsi, is_rie): New insn format decoder routines.
1803 (s390_displaced_step_fixup): New function.
1804 (s390_gdbarch_init): Install displaced stepping routines.
1806 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1808 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1809 Add linux-tdep.o to gdb_target_obs.
1810 (s390*-*-*): Likewise.
1812 2009-09-27 Don Lee <don.lee@sunplusct.com>
1814 * score-tdep.c: Comment out some simulator dependent codes.
1815 * score-tdep.h: Delete some simulator dependent macro definitions.
1817 2009-09-27 Hui Zhu <teawater@gmail.com>
1819 * record.c (record_open): Change "query" to "error".
1820 (cmd_record_stop): Change "query" to "printf_unfiltered".
1822 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1824 * i386-nat.c (i386_stopped_data_address): Also check that
1825 hitted watch register is not vacant.
1827 2009-09-25 Tom Tromey <tromey@redhat.com>
1830 * language.h (struct language_defn) <la_get_string>: Add
1831 'char_type' argument.
1832 (LA_GET_STRING): Likewise.
1833 (default_get_string, c_get_string): Update.
1834 * language.c (default_get_string): Add 'char_type' argument.
1835 * c-valprint.c (c_textual_element_type): Rename from
1836 textual_element_type. No longer static. Update callers.
1837 * c-lang.h (c_textual_element_type): Declare.
1838 * c-lang.c (c_get_string): Add 'char_type' argument.
1840 2009-09-25 Tom Tromey <tromey@redhat.com>
1842 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1844 (iconv): Rename 'ucs_flag'.
1845 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1846 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1848 (convert_ucn): Use UTF-32.
1850 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1852 * mi/gdb-mi.el: Remove file.
1854 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1856 * record.c (record_open, record_store_registers, record_xfer_partial):
1857 Replace calls to nquery by calls to query.
1859 2009-09-23 John Wright <john.wright@hp.com>
1862 * event-top.c (command_line_handler): Terminate linebuffer before
1865 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1867 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1869 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1871 * source.c (forget_cached_source_info): Clear last_source_visited.
1872 (init_last_source_visited): Delete.
1873 (directory_command): Do not clear last_source_visited. Call
1874 forget_cached_source_info only if required.
1875 (unset_substitute_path_command, set_substitute_path_command): Call
1876 forget_cached_source_info.
1877 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1878 init_last_source_visited.
1879 * defs.h (init_last_source_visited): Delete declaration.
1881 2009-09-22 Tom Tromey <tromey@redhat.com>
1884 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1885 (valpy_long): Likewise.
1887 2009-09-22 Tom Tromey <tromey@redhat.com>
1890 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1891 functions in EVAL_AVOID_SIDE_EFFECTS case.
1893 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1895 * MAINTAINERS: Add myself under Write After Approval.
1897 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1899 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1901 2009-09-18 Keith Seitz <keiths@redhat.com>
1903 * cp-support.h (cp_validate_operator): Declare new function.
1904 * cp-support.c (cp_validate_operator): New function.
1905 * linespec.c (decode_compound): For C++ check for a valid operator.
1907 2009-09-21 Keith Seitz <keiths@redhat.com>
1909 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1910 that a type is not an aggregate type.
1912 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1915 * python/py-function.c (fnpy_init): Use xstrdup.
1917 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1919 * doc/gdb.texinfo: Escape "{" and "}".
1921 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1925 * c-lang.c (c_printstr): Do not loop past options->print_max when
1926 iterating with wchar_iterate.
1928 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1930 * python/py-value.c (valpy_getitem): Test value before allowing
1931 subscript operation.
1933 2009-09-21 Hui Zhu <teawater@gmail.com>
1934 Michael Snyder <msnyder@vmware.com>
1936 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1938 (amd64_linux_syscall_record): Call
1939 amd64_all_but_ip_registers_record if syscall is
1941 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1942 AMD64_LINUX_frame_size): New macros.
1943 (amd64_linux_record_signal): New function.
1944 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1946 2009-09-21 Hui Zhu <teawater@gmail.com>
1947 Michael Snyder <msnyder@vmware.com>
1949 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1951 (i386_linux_intx80_sysenter_record): Call
1952 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1953 or sys_rt_sigreturn.
1954 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1955 (i386_linux_record_signal): New function.
1956 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1958 2009-09-21 Hui Zhu <teawater@gmail.com>
1959 Michael Snyder <msnyder@vmware.com>
1961 * record.c (record_end_entry): New struct.
1962 (record_type): Add end.
1963 (record_arch_list_add_end): Set rec->u.end.sigval to
1965 (record_message_args): New struct.
1966 (record_message): Call gdbarch_process_record_signal.
1967 (do_record_message): Add argument "signal".
1968 (record_resume): Ditto.
1969 (record_wait): Ditto. Check record_list->u.end.sigval
1972 2009-09-21 Hui Zhu <teawater@gmail.com>
1973 Michael Snyder <msnyder@vmware.com>
1975 * gdbarch.sh (process_record_signal): New interface.
1977 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1979 Checked in by Joel Brobecker <brobecker@gnat.com>
1980 * varobj.c (varobj_update): Initialize children_changed.
1982 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1984 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1987 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1989 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1990 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1991 * mi/mi-cmd-stack.c (enum what_to_list): New.
1992 (list_args_or_locals): Accept what_to_list parameter.
1993 Use 'variables' as output name of all are requested.
1994 (mi_cmd_stack_list_variables): New.
1995 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1997 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1999 * config/djgpp/fnchange.lst: Add missing edits.
2001 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2003 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2005 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2007 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2008 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2009 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2011 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2013 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2016 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2018 Fix a build failure on pa-hpux:
2019 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2020 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2021 introduced after field syscall_id inside struct target_waitstatus
2022 has been renamed into syscall_number.
2024 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2027 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2028 (GDB_DATADIR): This.
2029 (xml-syscall-install): Updated.
2031 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2033 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2034 * version.in: Bump version to 7.0.50.20090916-cvs.
2036 2009-09-15 Tom Tromey <tromey@redhat.com>
2038 * varobj.h (varobj_update_result_t) <new>: New field.
2039 (varobj_get_child_range, varobj_set_child_range): Declare.
2040 (varobj_list_children): Update.
2041 (varobj_enable_pretty_printing, varobj_has_more)
2042 (varobj_pretty_printed_p): Declare.
2043 * varobj.c (pretty_printing): New global.
2044 (varobj_enable_pretty_printing): New function.
2045 (struct varobj_root) <from, to, constructor, child_iter,
2046 saved_item>: New fields.
2047 (varobj_create): Don't call install_default_visualizer.
2048 (instantiate_pretty_printer): Don't use value_copy.
2049 (varobj_has_more): New function.
2050 (restrict_range): New function.
2051 (install_dynamic_child): Likewise.
2052 (dynamic_varobj_has_child_method): Likewise.
2053 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2054 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2056 (varobj_get_num_children): Call update_dynamic_varobj_children.
2057 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2058 result of update_dynamic_varobj_children. Don't call
2059 install_default_visualizer. Restrict result range.
2060 (varobj_add_child): Don't call install_default_visualizer.
2061 (varobj_pretty_printed_p): New function.
2062 (install_visualizer): Rewrite. Move earlier in file.
2063 (install_default_visualizer): Likewise.
2064 (construct_visualizer): New function.
2065 (install_new_value_visualizer): Likewise.
2066 (install_new_value): Don't call release_value. Special case
2067 pretty-printed objects. Use value_incref. Rearrange "changed"
2069 (varobj_get_child_range): New function.
2070 (varobj_set_child_range): Likewise.
2071 (varobj_set_visualizer): Rewrite.
2072 (varobj_update): Rewrite pretty-printing logic.
2073 (new_variable): Initialize new fields.
2074 (free_variable): Destroy new fields.
2075 (value_of_root): Copy 'from' and 'to'.
2076 (my_value_of_variable): Handle pretty-printers.
2077 (value_get_print_value): Rework pretty-printing logic.
2078 (cplus_describe_child): Don't use release_value.
2079 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2080 (mi_cmd_var_set_update_range): Declare.
2081 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2082 var-set-update-range.
2083 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2085 (mi_cmd_var_create): Emit "has_more" attribute.
2086 (mi_cmd_var_set_format): Plug memory leak.
2087 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2088 pretty-printed varobjs.
2089 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2090 Emit "has_more" attribute.
2091 (mi_cmd_var_evaluate_expression): Plug memory leak.
2092 (mi_cmd_var_assign): Likewise.
2093 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2094 "new_children" attributes.
2095 (mi_cmd_enable_pretty_printing): New function.
2096 (mi_cmd_var_set_update_range): Likewise.
2098 2009-09-15 Doug Evans <dje@google.com>
2100 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2102 (struct dwarf_stack_value): New struct.
2103 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2104 to struct dwarf_stack_value*.
2105 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2106 all uses updated. Add v.expr.in_stack_memory.
2107 (dwarf_expr_push): Update declaration.
2108 (dwarf_expr_fetch_in_stack_memory): Declare.
2109 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2110 size of stack value.
2111 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2112 (dwarf_expr_fetch_in_stack_memory): New function.
2113 (add_piece): Set in_stack_memory for non-literal values.
2114 (execute_stack_op): Allow ops to specify whether the value is on the
2116 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2117 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2118 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2119 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2120 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2122 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2123 to be on the program's stack.
2124 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2125 set_value_stack only for objects known to be in stack memory.
2126 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2127 all callers updated.
2129 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2131 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2133 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2134 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2135 * ada-lang.h (enum ada_operator): Move it to ...
2136 * ada-operator.inc: ... a new file.
2137 * expression.h (enum exp_opcode): Include ada-operator.inc.
2138 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2140 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2141 * dwarf2read.c (GDB_FORM_cached_string)
2142 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2143 (struct attribute <dwarf_form>): Reduce the bit width.
2144 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2145 (read_attribute_value <DW_FORM_string>)
2146 (read_attribute_value <DW_FORM_strp>): Initialize
2147 DW_STRING_IS_CANONICAL.
2148 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2149 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2150 GDB_FORM_cached_string.
2152 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2154 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2155 syscall name for the architecture.
2156 (amd64_linux_get_syscall_number): New function.
2157 (amd64_linux_init_abi): Register the correct functions for syscall
2158 catchpoint; set the correct syscall file name.
2159 * breakpoint.c: New include: xml-syscall.h.
2160 (set_raw_breakpoint_without_location): Setting the parameters
2161 for the catch syscall feature.
2162 (insert_catch_syscall): New.
2163 (remove_catch_syscall): New.
2164 (breakpoint_hit_catch_syscall): New.
2165 (print_it_catch_syscall): New.
2166 (print_one_catch_syscall): New.
2167 (print_mention_catch_syscall): New.
2168 (catch_syscall_breakpoint_ops): New.
2169 (syscall_catchpoint_p): New.
2170 (create_catchpoint_without_mention): New.
2171 (create_catchpoint): Modified in order to use
2172 create_catchpoint_without_mention.
2173 (create_syscall_event_catchpoint): New.
2174 (clean_up_filters): New.
2175 (catch_syscall_split_args): New.
2176 (catch_syscall_command_1): New.
2177 (delete_breakpoint): Add cleanup for catch syscall.
2178 (is_syscall_catchpoint_enabled): New.
2179 (catch_syscall_enabled): New.
2180 (catching_syscall_number): New.
2181 (catch_syscall_completer): New completer function.
2182 (add_catch_command): Add the completer function for catchpoints.
2183 * breakpoint.h (syscalls_to_be_caught): New vector.
2184 (catch_syscall_enabled): New.
2185 (catching_syscall_number): New.
2186 * gdbarch.c: Regenerated.
2187 * gdbarch.h: Regenerated.
2188 * gdbarch.sh: Add syscall catchpoint functions and structures.
2189 (get_syscall_number): New.
2190 (UNKNOWN_SYSCALL): New definition.
2191 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2192 to be made for ptrace() considering if we are catching syscalls
2194 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2195 syscall name for the architecture.
2196 (i386_linux_get_syscall_number): New.
2197 (i386_linux_init_abi): Register the correct functions for syscall
2198 catchpoint; set the correct syscall file name.
2199 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2200 (inf_child_target): Assign default values to target_ops.
2201 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2202 to be made for ptrace() considering if we are catching syscalls
2204 * inferior.h (struct inferior): Included new variables
2205 any_syscall_count, syscalls_counts and total_syscalls_count,
2206 used to keep track of requested syscall catchpoints.
2207 * infrun.c (resume): Add syscall catchpoint.
2208 (deal_with_syscall_event): New.
2209 (handle_inferior_event): Add syscall entry/return events.
2210 (inferior_has_called_syscall): New.
2211 * linux-nat.c: Define some helpful variables to track wether we have
2212 support for the needed ptrace option.
2213 (linux_test_for_tracesysgood): New.
2214 (linux_supports_tracesysgood): New.
2215 (linux_enable_tracesysgood): New.
2216 (linux_enable_event_reporting): Save the current used ptrace
2218 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2219 (linux_child_post_startup_inferior): Likewise.
2220 (linux_child_set_syscall_catchpoint): New function.
2221 (linux_handle_extended_wait): Handle the case which the inferior stops
2222 because it has called or returned from a syscall.
2223 (linux_target_install_ops): Install the necessary functions to handle
2224 syscall catchpoints.
2225 * linux-nat.h (struct lwp_info): Include syscall_state into the
2226 structure, which indicates if we are in a syscall entry or return.
2227 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2228 syscall filename for the arch.
2229 (ppc_linux_get_syscall_number): New.
2230 (ppc_linux_init_abi): Register the correct functions for syscall
2231 catchpoint; setting the correct name for the XML syscall file.
2232 * target.c (update_current_target): Update/copy functions related to
2234 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2236 * target.h (struct target_waitstatus): Add syscall number.
2237 (struct syscall): New struct to hold information about syscalls
2239 (struct target_ops): Add ops for syscall catchpoint.
2240 (inferior_has_called_syscall): New.
2241 (target_set_syscall_catchpoint): New.
2242 * xml-support.c (xml_fetch_content_from_file): New function,
2243 transferred from xml-tdesc.c.
2244 * xml-support.h (xml_fetch_content_from_file): New.
2245 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2246 transferred to xml-support.c.
2247 (file_read_description_xml): Updated to use the new
2248 xml_fetch_content_from_file function.
2249 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2251 * syscalls/amd64-linux.xml: New file containing information about
2252 syscalls for GNU/Linux systems that use amd64 architecture.
2253 * syscalls/i386-linux.xml: New file containing information about
2254 syscalls for GNU/Linux systems that use i386 architecture.
2255 * syscalls/ppc-linux.xml: New file containing information about
2256 syscalls for GNU/Linux systems that use PPC architecture.
2257 * syscalls/ppc64-linux.xml: New file containing information about
2258 syscalls for GNU/Linux systems that use PPC64 architecture.
2259 * xml-syscall.c: New file containing functions for manipulating
2260 syscall's XML files.
2261 * xml-syscall.h: New file, exporting the functions above mentioned.
2262 * Makefile.in: Support for relocatable GDB datadir and XML
2264 * NEWS: Added information about the catch syscall feature.
2266 2009-09-14 Doug Evans <dje@google.com>
2268 * target.c (memory_xfer_partial): Only update dcache after we know
2269 the write succeeded.
2271 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2273 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2275 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2276 (lookup_minimal_symbol_by_pc): Adjust.
2278 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2280 * objfiles.c (qsort_cmp): Remove asserts.
2281 (insert_section_p, filter_debuginfo_sections): New function.
2282 (filter_overlapping_sections): Likewise.
2283 (update_section_map): Adjust.
2285 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2287 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2288 method does not supply an ID. Assert that the result is not
2290 (outer_frame_id): New.
2291 (frame_id_p): Accept outer_frame_id.
2292 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2293 (frame_find_by_id): Revert previous local workarounds.
2294 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2295 * frame.h (null_frame_id, frame_id_p): Update comments.
2296 (outer_frame_id): Declare.
2297 * infrun.c (handle_inferior_event): Do not treat all steps from the
2298 outermost frame as subroutine calls.
2300 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2301 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2302 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2303 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2304 Use outer_frame_id instead of null_frame_id.
2305 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2306 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2307 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2308 * thread.c (restore_selected_frame): Update comment and remove
2311 2009-09-11 Doug Evans <dje@google.com>
2313 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2314 local addr_or_regnum.
2316 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2318 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2319 with save, free. All callers updated.
2320 (clear_objfile_data): Replace cleanup loop with separate save and
2322 * objfiles.h (register_objfile_data_with_cleanup): Update.
2323 * arm-tdep.c (arm_objfile_data_free): Renamed from
2324 arm_objfile_data_cleanup, all callers updated.
2325 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2326 dwarf2_per_objfile_cleanup, all callers updated.
2327 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2328 all callers updated.
2329 * python/py-type.c (save_objfile_types): Renamed from
2330 clean_up_objfile_types, all callers updated.
2332 2009-09-11 Tom Tromey <tromey@redhat.com>
2334 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2335 (dwarf2_evaluate_loc_desc): Update.
2336 (dwarf2_loc_desc_needs_frame): Likewise.
2337 (allocate_piece_closure): Initialize new field.
2338 (read_pieced_value): Update.
2339 (write_pieced_value): Update.
2340 (copy_pieced_value_closure): Update.
2341 * dwarf2expr.h (enum dwarf_value_location): New.
2342 (struct dwarf_expr_context) <in_reg>: Remove.
2343 <location, len, data>: New fields.
2344 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2345 <location, v>: New fields.
2346 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2348 (require_composition): New function.
2349 (execute_stack_op): Update.
2350 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2351 <DW_OP_reg0>: Set location, not in_reg.
2352 <DW_OP_regx>: Likewise. Use require_composition.
2353 <DW_OP_fbreg>: Update.
2354 <DW_OP_piece>: Likewise.
2355 * dwarf2-frame.c (execute_stack_op): Update.
2357 2009-09-10 Anthony Green <green@moxielogic.com>
2359 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2362 2009-09-10 Michael Snyder <msnyder@vmware.com>
2364 * remote.c (PACKET_bc, PACKET_bs): New enums.
2365 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2366 (remote_resume): Check for reverse capability.
2367 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2368 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2370 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2372 * top.c (interactive_mode): New static variable.
2373 (show_interactive_mode): New function.
2374 (input_from_terminal_p): If interactive_mode is not auto, then
2375 use that rather than checking the stdin settings.
2376 (init_main): Add "set/show interactive-mode" command.
2377 * NEWS: Add entry for new "set/show interactive-mode" command.
2379 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2381 * configure.ac: Fix the names of the python source and object files
2382 following the renaming done in an earlier change.
2383 * configure: Regenerate.
2385 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2387 Fix a build failure on AIX.
2388 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2389 instead of relying on the to_sections/to_section_end target_ops
2390 field, since the latter have been removed in a previous patch.
2392 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2394 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2396 (py-frame.o): Renamed from python-frame.o. Updated references.
2397 (py-function.o): Renamed from python-function.o. Updated references.
2398 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2399 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2401 (py-type.o): Renamed from python-type.o. Updated references.
2402 (py-utils.o): Renamed from python-utils.o. Updated references.
2403 (py-value.o): Renamed from python-value.o. Updated references.
2404 * py-cmd.c: Renamed from python-cmd.c.
2405 * py-frame.c: Renamed from python-frame.c.
2406 * py-function.c: Renamed from python-function.c.
2407 * py-objfile.c: Renamed from python-objfile.c.
2408 * py-prettyprint.c: Renamed from python-prettyprint.c.
2409 * py-type.c: Renamed from python-type.c.
2410 * py-utils.c: Renamed from python-utils.c.
2411 * py-value.c: Renamed from python-value.c.
2413 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2415 Avoid quadratic behavior when computing the value of a register.
2416 * frame.c (frame_stash): New static constant.
2417 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2419 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2420 (frame_find_by_id): Search the frame stash first before walking all
2421 frames starting from te current_frame.
2422 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2424 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2426 * block.c (contained_in): Return zero for nested functions.
2427 * blockframe.c (block_innermost_frame): Delete unreferenced local
2430 2009-09-08 Doug Evans <dje@google.com>
2432 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2434 2009-09-08 Michael Snyder <msnyder@vmware.com>
2436 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2437 to replace literal consts used in amd64-linux-tdep.c
2438 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2439 literal consts used in amd64-linux-tdep.c and linux-record.c.
2440 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2441 translate from native amd64 Linux syscall id to internal gdb id.
2442 (amd64_linux_syscall_record): Switch statement abstracted out
2443 and replaced with a call to amd64_canonicalize_syscall.
2444 * linux-record.c (record_linux_system_call): Replace literal
2445 consts with enum consts.
2446 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2447 trivially translate from native i386 Linux syscalls to gdb syscalls.
2448 (i386_linux_intx80_sysenter_record):
2450 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2452 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2453 output to recreate the configuration from the testsuite directory,
2454 rather than running 'config.status --recheck' from a different
2455 build directory. Let configure do the recursion rather than
2458 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2460 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2463 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2465 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2466 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2467 reads fail. Do not combine the VAL values.
2469 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2471 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2472 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2473 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2474 reading of SHADOW_CONTENTS to this memory state point of code. Update
2475 comment for the memory re-read.
2477 2009-09-07 Michael Snyder <msnyder@vmware.com>
2479 * record.c: Minor comment and white space fix-ups.
2481 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2483 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2484 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2485 Remove explicit clearing of TDEP fields.
2487 2009-09-06 Hui Zhu <teawater@gmail.com>
2489 * i386-tdep.c (i386_record_check_override): Deleted.
2490 (i386_record_lea_modrm): Ditto.
2491 (i386_process_record): Ditto.
2493 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2495 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2496 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2498 2009-09-05 Hui Zhu <teawater@gmail.com>
2500 * i386-tdep.c (i386_record_s): Add orig_addr.
2501 (i386_record_check_override): New function.
2502 (i386_record_lea_modrm): Call i386_record_check_override.
2503 (i386_process_record): Ditto.
2505 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2507 * dwarf2loc.c (struct piece_closure): New.
2508 (allocate_piece_closure): New function.
2509 (read_pieced_value): New function.
2510 (write_pieced_value): New function.
2511 (copy_pieced_value_closure): New function.
2512 (free_pieced_value_closure): New function.
2513 (pieced_value_funcs): Define.
2514 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2515 described with pieces.
2517 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2518 Richard Earnshaw <rearnsha@arm.com>
2520 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2523 2009-09-02 Tom Tromey <tromey@redhat.com>
2525 * frame.h (frame_unwinder_is): Declare.
2526 * frame.c (frame_unwinder_is): New function.
2527 * dwarf2loc.c: Include dwarf2-frame.h.
2528 (dwarf_expr_frame_cfa): New function.
2529 (dwarf2_evaluate_loc_desc): Use it.
2530 (needs_frame_frame_cfa): New function.
2531 (dwarf2_loc_desc_needs_frame): Use it.
2532 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2534 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2536 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2537 * dwarf2-frame.c (no_get_frame_cfa): New function.
2538 (execute_stack_op): Use it.
2539 (dwarf2_frame_cfa): New function.
2541 2009-09-02 Hui Zhu <teawater@gmail.com>
2543 * record.c (record_resume): Change "signal" to "siggnal".
2545 2009-09-01 Hui Zhu <teawater@gmail.com>
2547 * record.c (record_resume): Change "siggnal" to "signal".
2549 2009-09-01 Hui Zhu <teawater@gmail.com>
2551 * record.c (record_resume_siggnal): Deleted.
2552 (record_resume): Ditto.
2553 (record_wait): Change record_resume_siggnal to
2556 2009-08-31 Jacob Potter <jdpotter@google.com>
2557 Doug Evans <dje@google.com>
2559 Implement TARGET_OBJECT_STACK_MEMORY.
2560 * NEWS: Add note on new "set stack-cache" option.
2561 * corefile.c (read_stack): New function.
2562 * dcache.c (dcache_struct): New member ptid.
2563 (dcache_enable_p): Mark as obsolete.
2564 (show_dcache_enabled_p): Flag option as deprecated.
2565 (dcache_invalidate): Update ptid.
2566 (dcache_invalidate_line): New function.
2567 (dcache_read_line): No longer check cacheable attribute, stack
2568 accesses get cached despite attribute.
2569 (dcache_init): Set ptid.
2570 (dcache_xfer_memory): Flush cache if from different ptid than before.
2571 Update cache after write.
2572 (dcache_update): New function.
2573 (dcache_info): Report ptid.
2574 (_initialize_dcache): Update text for `remotecache' to indicate it
2576 * dcache.h (dcache_update): Declare.
2577 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2579 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2580 * gdbcore.h (read_stack): Declare.
2581 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2582 instead of dcache_invalidate.
2583 (mem_disable_command, mem_delete_command): Ditto.
2584 * target.c (stack_cache_enabled_p_1): New static global.
2585 (stack_cache_enabled_p): New static global.
2586 (set_stack_cache_enabled_p): New function.
2587 (show_stack_cache_enabled_p): New function.
2588 (target_dcache): Make static.
2589 (target_dcache_invalidate): New function.
2590 (target_load, target_resume): Call target_dcache_invalidate
2591 instead of dcache_invalidate.
2592 (memory_xfer_partial): New arg object, all callers updated.
2593 Check for existing inferior before calling dcache routines.
2594 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2595 (target_xfer_partial): Call memory_xfer_partial for
2596 TARGET_OBJECT_STACK_MEMORY.
2597 (target_read_stack): New function.
2598 (initialize_targets): Install new option `stack-cache'.
2599 * target.h: Remove #include of dcache.h.
2600 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2601 (target_dcache): Delete.
2602 (target_dcache_invalidate): Declare.
2603 (target_read_stack): Declare.
2604 * top.c (prepare_execute_command): New function.
2605 (execute_command): Call prepare_execute_command
2606 instead of free_all_values.
2607 * top.h (prepare_execute_command): Declare.
2608 * valops.c (get_value_at): New function.
2609 (value_at): Guts moved to get_value_at.
2610 (value_at_lazy): Similarly.
2611 (value_fetch_lazy): Call read_stack for stack values.
2612 * value.c (struct value): New member `stack'.
2613 (value_stack, set_value_stack): New functions.
2614 * value.h (value_stack, set_value_stack): Declare.
2615 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2616 instead of free_all_values.
2618 2009-08-29 Hui Zhu <teawater@gmail.com>
2620 * i386-tdep.c (i386_process_record): Fix the error of string
2621 ops instructions's handler.
2623 2009-08-28 Doug Evans <dje@google.com>
2625 * top.c (execute_command): Remove redundant comment.
2627 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2631 * value.c (value_primitive_field): Do not save value_offset for
2633 (unpack_bits_as_long): Do not read an entire ULONGEST.
2635 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2637 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2639 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2640 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2642 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2643 (read_common_block <DW_AT_data_member_location>): New variable
2644 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2646 2009-08-28 Hui Zhu <teawater@gmail.com>
2648 * record.c (record_list_release_next): Change the first
2649 record_reg to record_end.
2651 2009-08-27 Doug Evans <dje@google.com>
2653 * value.c (free_all_values): Tweak comment.
2655 * NEWS: Add note on "info sharedlibrary".
2656 Remove note on "set print symbol-loading".
2657 * main.c (captured_main): Pass !batch for from_tty when calling
2658 symbol_file_add_main.
2659 * objfiles.h (objfile_has_partial_symbols): Declare.
2660 (objfile_has_full_symbols): Declare.
2661 * objfiles.c (objfile_has_partial_symbols): New function.
2662 (have_partial_symbols): Use it.
2663 (objfile_has_full_symbols): New function.
2664 (have_full_symbols): Use it.
2665 * solib.c: Include interps.h.
2666 (solib_read_symbols): Back out patch of 2008-07-10.
2667 Add test for info_verbose for symbol loading messages for
2668 consistency with symfile.c.
2669 (info_sharedlibrary_command): Handle optional parameter of regex of
2670 libraries to list. Inform user of libraries without debugging info.
2671 Rewrite to use ui_out routines to format output.
2672 * symfile.c (print_symbol_loading): Delete.
2673 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2674 Print "no debugging symbols found" only if from_tty || info_verbose;
2675 and only check file being loaded, not all files.
2676 (reread_symbols): Test file being loaded for whether it has symbols,
2678 (__initialize_symfile): Delete `set print symbol-loading'.
2679 * symfile.h (print_symbol_loading): Delete.
2681 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2683 * varobj.c (varobj_create): Error if the specified frame was not found
2686 2009-08-26 Michael Snyder <msnyder@vmware.com>
2688 * i386-tdep.c (i386_process_record): Break out of prefix loop
2689 if not amd64. Otherwise inc/dec instructions are lost.
2691 2009-08-25 Keith Seitz <keiths@redhat.com>
2693 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2695 (tokentab3): Add cxx_only for DOT_STAR.
2697 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2699 * inferior.c (print_inferior): Align columns left. Remove header
2700 for the the "current" column. Rename column "Id" to "Num".
2701 Rename column "PID" to "Description". Print if there's no selected
2704 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 Fix ia64 start crash when GDB built with -lmcheck.
2707 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2708 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2711 2009-08-24 Keith Seitz <keiths@redhat.com>
2713 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2714 (tokentab2): Add new token, DOT_STAR. Changed all users.
2716 2009-08-24 Keith Seitz <keiths@redhat.com>
2718 * symtab.c (default_make_symbol_completion_list): Keep
2719 ':', too, so that we can limit searches in namespaces
2722 2009-08-24 Tom Tromey <tromey@redhat.com>
2724 * python/python-value.c (valpy_richcompare): Don't return from
2727 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2729 * CONTRIBUTE: Bump documented Autoconf version.
2730 * configure.ac: Do not substitute datarootdir, htmldir,
2731 pdfdir, docdir. Do not process --with-datarootdir,
2732 --with-htmldir, --with-pdfdir, --with-docdir.
2733 * configure: Regenerate.
2735 * aclocal.m4: Regenerate.
2736 * config.in: Likewise.
2737 * configure: Likewise.
2738 * gnulib/Makefile.in: Likewise.
2740 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2741 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2743 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2745 * objfiles.h (gdb_bfd_ref): New prototype.
2746 * objfiles.c (gdb_bfd_ref): New function.
2747 (allocate_objfile): Call it.
2748 (gdb_bfd_unref): Adjust assertion.
2749 * solib.c (solib_map_sections): Add reference.
2750 (symbol_add_stub): Don't add reference here.
2751 * symfile.c (reread_symbols): Add reference.
2753 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2754 Doug Evans <dje@google.com>
2756 * jit.c (jit_event_handler): Use paddress to print target addresses.
2757 Wrap printf string in _().
2759 2009-08-21 Doug Evans <dje@google.com>
2761 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2762 (jit_read_code_entry, jit_register_code): Ditto.
2763 (jit_event_handler): Ditto.
2764 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2765 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2766 (jit_inferior_created_observer): Renamed from
2767 jit_inferior_created_hook1, all callers updated.
2768 * jit.h (jit_breakpoint_re_set): Declare.
2769 (jit_event_handler): Update prototype.
2770 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2771 of jit_inferior_created_hook.
2773 2009-08-21 Hui Zhu <teawater@gmail.com>
2775 * record.c (record_wait): Change the argument of
2776 record_beneath_to_wait to options.
2778 2009-08-20 Jacob Potter <jdpotter@google.com>
2780 Replace dcache with splay tree.
2781 Remove partially implemented writeback support.
2782 * dcache.c: Include splay-tree.h.
2783 (LINE_SIZE_POWER): Change from 5 to 6.
2784 (DCACHE_SIZE): Change from 64 to 4096.
2785 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2786 (state_chars): Delete.
2787 (struct dcache_block): Clean up; remove state and anydirty fields.
2788 (struct dcache_struct): Redefine as a splay tree and linked list.
2789 (last_cache): Make static.
2790 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2791 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2792 (dcache_write_line): Delete.
2793 (dcache_writeback): Delete.
2794 (dcache_peek_byte): Clean up; remove "invalid" state check.
2795 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2796 (dcache_splay_tree_compare): New function.
2797 (dcache_init, dcache_free): Rewrite for new cache structure.
2798 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2799 (dcache_print_line): New function.
2800 (dcache_info): Rewrite for new cache structure.
2801 (_initialize_dcache): Update "info dcache" help text.
2802 * dcache.h (dcache_xfer_memory): Update declaration.
2803 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2805 2009-08-19 Reid Kleckner <reid@kleckner.net>
2807 Add interface for JIT code generation.
2808 * NEWS: Announce JIT interface.
2809 * Makefile.in (SFILES): Add jit.c.
2810 (HFILES_NO_SRCDIR): Add jit.h.
2811 (COMMON_OBS): Add jit.o.
2814 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2816 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2817 (bpstat_what): Update event table for bp_jit_event.
2818 (print_it_typical): Added case for bp_jit_event.
2819 (print_one_breakpoint_location): Added case for bp_jit_event.
2820 (allocate_bp_location): Added case for bp_jit_event.
2821 (mention): Added case for bp_jit_event.
2822 (delete_command): Added case for bp_jit_event.
2823 (breakpoint_re_set_one): Added case for bp_jit_event.
2824 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2825 (create_jit_event_breakpoint): New.
2826 * infrun.c (handle_inferior_event): Add handler for jit event.
2827 (follow_exec): Add call to jit_inferior_created_hook.
2829 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2831 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2832 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2833 (union internalvar_data): Replace "scalar" member by "integer"
2835 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2836 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2837 (get_internalvar_integer): Likewise.
2838 (set_internalvar): Likewise.
2839 (set_internalvar_integer): Likewise.
2840 (preserve_one_internalvar): Likewise.
2841 (value_from_pointer): Handle typedef'd pointer types.
2843 2009-08-18 Tom Tromey <tromey@redhat.com>
2845 * utils.c (add_internal_problem_command): Free set_doc and
2847 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2848 * language.c (add_language): Free language_set_doc.
2850 2009-08-18 Tom Tromey <tromey@redhat.com>
2852 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2854 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2856 * symfile.c (reread_symbols): Call objfiles_changed *before*
2857 calling clear_symtab_users.
2859 2009-08-17 Michael Snyder <msnyder@vmware.com>
2861 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2862 (amd64_in_function_epilogue_p): New function.
2863 (amd64_epilogue_frame_sniffer): New function.
2864 (amd64_epilogue_frame_cache): New function.
2865 (amd64_epilogue_frame_this_id): New function.
2866 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2867 (amd64_init_abi): Hook the new unwinder.
2869 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2870 SVR4 method for skip_trampoline_code.
2872 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2874 * objfiles.c (objfile_relocate): Relocate the entry point before
2875 relocating the section offsets. Flush the section map before
2876 resetting breakpoints.
2878 2009-08-14 Doug Evans <dje@google.com>
2880 * symfile.c (find_separate_debug_file): Remove double free of
2883 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2885 * top.c (any_thread_of): Delete.
2886 (kill_or_detach): Use any_thread_of_process.
2887 * top.c (print_inferior_quit_action): New.
2888 (quit_confirm): Rewrite to print info about all inferiors.
2889 * target.c (dispose_inferior): New.
2890 (target_preopen): Use it.
2892 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2894 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2896 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2898 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2899 parameter to ui_file_xstrdup.
2900 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2901 * infrun.c (print_target_wait_results): Ditto.
2902 * language.c (add_language): Ditto.
2903 * linespec.c (cplusplus_error): Ditto.
2904 * remote.c (escape_buffer): Ditto.
2905 * typeprint.c (type_to_string): Ditto.
2906 * utils.c (error_stream): Ditto.
2907 * varobj.c (value_get_print_value): Ditto.
2908 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2909 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2911 * gdbarch.sh (verify_gdbarch): Ditto.
2912 * gdbarch.c: Regenerate.
2913 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2914 parameter to ui_file_xstrdup.
2915 * python/python-frame.c (frapy_str): Ditto.
2916 * python/python-type.c (typy_str): Use the length local instead of
2918 * python/python-value.c (valpy_str): Pass NULL as length parameter
2921 2009-08-13 Doug Evans <dje@google.com>
2923 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2924 instead of unsigned long.
2926 2009-08-13 Tom Tromey <tromey@redhat.com>
2928 * varobj.c (update_dynamic_varobj_children): Don't use
2930 * value.h: (preserve_one_value): Declare.
2931 (value_prepend_to_list, value_remove_from_list): Remove.
2932 * value.c (preserve_one_value): No longer static.
2933 (preserve_values): Call preserve_python_values.
2934 (value_prepend_to_list): Remove.
2935 (value_remove_from_list): Remove.
2936 * python/python.h (values_in_python): Don't declare.
2937 (preserve_python_values): Declare.
2938 * python/python-value.c (values_in_python): Change type. Move
2940 (struct value_object): Add struct tag.
2941 <next, prev>: New fields.
2942 (valpy_dealloc): Update.
2943 (note_value): New function.
2944 (valpy_new): Use value_incref, note_value.
2945 (preserve_python_values): New function.
2946 (valpy_positive): Don't use value_copy.
2947 (value_to_value_object): Use value_incref, note_value.
2948 (convert_value_from_python): Update comment.
2950 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2952 * remote.c (remote_pid_to_str): If printing a process id and we
2953 don't know what the remote pid could be, output "Remote target";
2954 otherwise, use normal_pid_to_str.
2956 2009-08-13 Tom Tromey <tromey@redhat.com>
2958 * language.h (longest_raw_hex_string): Remove unused declaration.
2960 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2964 * language.c (language, type, range, case_sensitive): Make const.
2965 (show_language_command): Don't call deprecated_show_value_hack.
2966 Special case "auto".
2967 (set_language_command): An unrecognized language is now an
2968 internal error instead of a user error. Don't call set_lang_str.
2969 (show_type_command): Don't call deprecated_show_value_hack.
2970 Special case "auto". Use warning.
2971 (set_type_command): An unrecognized type is now an internal error
2972 instead of a user error. Output type check mismatch with language
2973 here. Don't call set_type_str.
2974 (show_range_command): Don't call deprecated_show_value_hack.
2975 Special case "auto". Use warning.
2976 (set_range_command): An unrecognized range check is now an
2977 internal error instead of a warning. Output range check mismatch
2978 with language here. Don't call set_range_str.
2979 (show_case_command): Don't call deprecated_show_value_hack.
2980 Special case "auto". Use warning.
2981 (set_case_command): Don't call set_case_str. An unrecognized case
2982 check is now an internal error instead of a warning. Output range
2983 check mismatch with language here. Don't call set_case_str.
2984 (set_type_range_case): Don't call set_type_str, set_range_str or
2986 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2987 (add_language): Install or reinstall the "set language" command
2988 here, and make it an enum command. Build the enumeration and the
2989 help string from the current list of known languages.
2990 (_initialize_language): Don't install "set language" here. Make
2991 "set check type", "set check range" and "set case-sensitive" enum
2992 commands. Register the "auto" "local" and "unknown" languages in
2995 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2997 Revert 2009-08-07 changes for PR gdb/8869:
2999 * language.c (set_language_command): Strip whitespace.
3000 (set_type_command): Likewise.
3001 (set_range_command): Likewise.
3003 * language.c (language_completer): New function.
3004 (range_or_type_completer): New function.
3005 (case_completer): New function.
3006 (_initialize_language): Set completers.
3007 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3009 (add_setshow_string_noescape_cmd): Likewise.
3010 (add_setshow_integer_cmd): Likewise.
3011 (add_setshow_uinteger_cmd): Likewise.
3012 (add_setshow_zinteger_cmd): Likewise.
3013 (add_setshow_zuinteger_cmd): Likewise.
3014 * command.h (add_setshow_string_cmd,
3015 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3016 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3018 2009-08-12 Michael Snyder <msnyder@vmware.com>
3020 * remote.c (remote_add_inferior): Remove unused local.
3021 (remote_add_thread): Ditto.
3023 (remote_current_thread): Ditto.
3024 (remote_stop_ns): Ditto.
3025 (remote_parse_stop_reply): Ditto.
3026 (remote_get_pending_stop_replies): Ditto.
3027 (remote_wait_ns): Ditto.
3028 (remote_wait_as): Ditto.
3029 (send_g_packet): Ditto.
3030 (remote_fetch_registers): Ditto.
3031 (store_register_using_P): Ditto.
3032 (remote_store_registers): Ditto.
3033 (remote_remove_breakpoint): Ditto.
3034 (remote_write_qxfer): Ditto.
3035 (remote_read_qxfer): Ditto.
3037 2009-08-11 Tom Tromey <tromey@redhat.com>
3039 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3040 (dwarf2_loc_desc_needs_frame): Likewise.
3041 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3042 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3043 (make_cleanup_free_dwarf_expr_context): Likewise.
3044 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3046 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3048 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3049 * solib.c (symbol_add_stub): Likewise.
3050 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3052 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3054 * objfiles.c (qsort_cmp): Remove assert.
3055 (preferred_obj_section): New function.
3056 (update_section_map): Filter duplicates.
3058 2009-08-10 Tristan Gingold <gingold@adacore.com>
3060 * solib-darwin.c (find_program_interpreter): Simplify the code by
3061 looking up for the load_dylinker command instead of reading the
3062 corresponding (but deprecated) section.
3063 (darwin_solib_create_inferior_hook): Adjust: do not free the
3066 2009-08-10 Tristan Gingold <gingold@adacore.com>
3068 * i386-darwin-tdep.c (i386_m128_p): New function.
3069 (i386_darwin_arg_type_alignment): Ditto.
3070 (i386_darwin_push_dummy_call): Ditto.
3071 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3072 Adjust long_double size. Adjust pc offset in setjump buffer.
3074 2009-08-10 Hui Zhu <teawater@gmail.com>
3076 Add Linux AMD64 process record support.
3078 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3079 This struct has the argument for the function
3080 "record_linux_system_call".
3081 (amd64_linux_syscall_record): New function. Parse the
3082 system call instruction and call function
3083 "record_linux_system_call" to record execute log.
3084 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3085 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3087 2009-08-10 Hui Zhu <teawater@gmail.com>
3089 Add process record Linux system call 64 bits support.
3091 * linux-record.h (linux_record_tdep): Add size_pointer,
3092 size_size_t, size_iovec and arg6. Change the values of
3093 size_int, size_long and size_ulong to
3094 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3095 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3096 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3097 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3098 (i386_linux_intx80_sysenter_record): Add a check for system
3100 * linux-record.c (record_linux_system_call): Make this
3101 function support 64 bits.
3103 2009-08-10 Hui Zhu <teawater@gmail.com>
3105 Add AMD64 process record instruction set support.
3107 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3108 because the AMD64's registers order in GDB is not same with
3110 Add i386_syscall_record to be the syscall function handle
3112 (record_i386_regnum): Number for record_regmap.
3113 * i386-tdep.c (OT_QUAD): For 64 bits.
3114 (i386_record_s): Add rex_x, rex_b, rip_offset and
3115 popl_esp_hack for AMD64 instruction set. And regmap for
3117 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3119 (i386_record_lea_modrm): Ditto.
3120 (i386_record_push): New function. Record the execution log
3122 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3124 (i386_process_record): Support AMD64 instruction set.
3125 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3126 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3128 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3130 * bfd-target.c (struct target_bfd_data): New.
3131 (target_bfd_xfer_partial): Adjust to get at the section table from
3133 (target_bfd_get_section_table): Ditto.
3134 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3135 target_bfd_data structure, from the section table.
3136 (target_bfd_reopen): Store a struct target_bfd_data in the
3137 target_ops to_data field, instead of a target_section_table.
3139 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3140 Hui Zhu <teawater@gmail.com>
3142 * record.c (record_store_registers): Remove unused variable.
3144 2009-08-07 Tom Tromey <tromey@redhat.com>
3146 * language.c (set_language_command): Strip whitespace.
3147 (set_type_command): Likewise.
3148 (set_range_command): Likewise.
3150 2009-08-07 Tom Tromey <tromey@redhat.com>
3153 * language.c (language_completer): New function.
3154 (range_or_type_completer): New function.
3155 (case_completer): New function.
3156 (_initialize_language): Set completers.
3157 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3159 (add_setshow_string_noescape_cmd): Likewise.
3160 (add_setshow_integer_cmd): Likewise.
3161 (add_setshow_uinteger_cmd): Likewise.
3162 (add_setshow_zinteger_cmd): Likewise.
3163 (add_setshow_zuinteger_cmd): Likewise.
3164 * command.h (add_setshow_string_cmd,
3165 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3166 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3168 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3171 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3173 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3175 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3176 (struct dwarf2_cie_table): New.
3177 (struct dwarf2_fde): Remove 'next'.
3178 (struct dwarf2_fde_table): New.
3179 (struct comp_unit): Remove 'cie'.
3180 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3181 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3182 (add_cie, add_fde): Use array instead of linked list.
3183 (decode_frame_entry, decode_frame_entry_1): New parameters.
3184 (qsort_fde_cmp): New function.
3185 (dwarf2_build_frame_info): Adjust.
3187 2009-08-06 Don Lee <don.lee@sunplusct.com>
3189 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3190 * score-tdep.h: Ditto.
3192 * configure.tgt: Test do we have a simulator.
3193 * MAINTAINERS: Add myself under target score
3195 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3197 * utils.c (defaulted_query): Don't ask for confirmation if server
3200 2009-08-05 Tom Tromey <tromey@redhat.com>
3202 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3204 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3206 * objfiles.h (OBJF_KEEPBFD): Delete.
3207 (gdb_bfd_unref): New prototype.
3208 * objfiles.c (gdb_bfd_unref): New function.
3209 (free_objfile): Call gdb_bfd_unref.
3210 * solib.c (free_so): Likewise.
3211 (symbol_add_stub): Set refcount.
3213 2009-08-04 Hui Zhu <teawater@gmail.com>
3214 Michael Snyder <msnyder@vmware.com>
3216 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3217 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3218 (record_wait): Set 'mem_entry_not_accessible' flag if target
3219 memory not readable. Don't try to change target memory if
3220 'mem_entry_not_accessible' is set.
3222 2009-08-03 Richard Guenther <rguenther@suse.de>
3223 Jan Kratochvil <jan.kratochvil@redhat.com>
3225 Fix memory corruption on reread of file through a symbolic link.
3226 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3227 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3228 all the return paths.
3230 2009-08-03 Jim Ingham <jingham@apple.com>
3231 Vladimir Prus <vladimir@codesourcery.com>
3233 Implement -break-commands
3235 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3236 (commands_command): Use breakpoint_set_commands.
3237 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3239 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3240 * mi/mi-cmds.c: Register -break-commands.
3241 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3242 (mi_command_line_array, mi_command_line_array_cnt)
3243 (mi_command_line_array_ptr): New.
3245 2009-08-03 Jim Ingham <jingham@apple.com>
3246 Vladimir Prus <vladimir@codesourcery.com>
3248 Refactor reading of commands
3250 * defs.h (read_command_lines_1): Declare.
3251 * cli/cli-script.c (read_next_line): Only return string,
3253 (process_next_line): New, extracted from read_next_line.
3254 (recurse_read_control_structure): Take a function pointer to the
3256 (get_command_line) Pass the read_next_line as reader function
3257 into recurse_read_control_structure.
3258 (read_command_lines_1): New, extracted from...
3259 (read_command_lines): ...here.
3261 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3263 * procfs.c (proc_set_current_signal): Populate mysinfo before
3265 (proc_clear_current_signal): Likewise.
3266 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3268 2009-07-31 Michael Snyder <msnyder@vmware.com>
3270 * remote.c (store_register_using_P): Call putpkt and getpkt
3271 directly instead of calling remote_send.
3272 (store_registers_using_G): Ditto.
3273 (fetch_register_using_p): Ditto.
3275 * remote.c (store_register_using_P): Make error msg more verbose.
3276 (store_registers_using_G): Ditto.
3277 (fetch_register_using_p): Ditto.
3279 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3281 * spu-tdep.c: Include "infcall.h".
3282 (spu_address_class_type_flags): New function.
3283 (spu_address_class_type_flags_to_name): Likewise.
3284 (spu_address_class_name_to_type_flags): Likewise.
3285 (spu_pointer_to_address): Handle __ea pointers.
3286 (spu_auto_flush_cache_p): New static variable.
3287 (spu_objfile_from_frame): New function.
3288 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3289 (show_spu_auto_flush_cache): Likewise.
3290 (spu_gdbarch_init): Install address class handlers.
3291 (_initialize_spu_tdep): Attach to normal_stop observer.
3292 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3295 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3297 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3299 * spu-tdep.c: Include "block.h".
3300 (setspucmdlist, showspucmdlist): New static variables.
3301 (spu_stop_on_load_p): Likewise.
3302 (spu_catch_start): New function.
3303 (show_spu_command, set_spu_command): New functions.
3304 (show_spu_stop_on_load): Likewise.
3305 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3306 Install "set spu" / "show spu" prefix command handler.
3307 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3309 * NEWS: Mention "set/show spu stop-on-load" commands.
3311 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3313 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3314 "arch-utils.h", and "spu-tdep.h".
3315 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3316 New static variables.
3317 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3318 (ppc_linux_spe_context_lookup): New function.
3319 (ppc_linux_spe_context_inferior_created): Likewise.
3320 (ppc_linux_spe_context_solib_loaded): Likewise.
3321 (ppc_linux_spe_context_solib_unloaded): Likewise.
3322 (ppc_linux_spe_context): Likewise.
3323 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3324 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3325 ppu2spu_unwind_register, ppu2spu_sniffer,
3326 ppu2spu_dealloc_cache): New functions.
3327 (ppu2spu_unwind): New static variable.
3328 (ppc_linux_init_abi): Install cross-architecture unwinder.
3329 (_initialize_ppc_linux_tdep): Attach to observers.
3331 * spu-tdep.c (struct spu2ppu_cache): New data type.
3332 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3333 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3334 (spu2ppu_unwind): New static variable.
3335 (spu_gdbarch_init): Install cross-architecture unwinder.
3337 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3339 * target.h (enum strata): New value arch_stratum.
3340 * target.c (target_require_runnable): Skip arch_stratum targets.
3342 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3343 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3344 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3345 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3347 * solib-spu.c: New file.
3348 * solib-spu.h: New file.
3349 * spu-multiarch.c: New file.
3351 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3353 * spu-tdep.c (struct gdbarch_tdep): New member id.
3354 (spu_gdbarch_id): New function.
3355 (spu_lslr): New function.
3357 (spu_address_to_pointer): New function.
3358 (spu_pointer_to_address): Support SPU ID address encoding. Use
3359 spu_gdbarch_id and spu_lslr.
3360 (spu_integer_to_address): Likewise.
3361 (spu_frame_unwind_cache): Update for encoded addresses.
3362 (spu_unwind_pc, spu_unwind_sp): Likewise.
3363 (spu_read_pc, spu_write_pc): Likewise.
3364 (spu_push_dummy_call): Likewise.
3365 (spu_software_single_step): Likewise.
3366 (spu_get_longjmp_target): Likewise.
3367 (spu_overlay_update_osect): Likewise.
3369 (spu_dis_asm_print_address): New function.
3370 (gdb_print_insn_spu): Likewise.
3372 (spu_gdbarch_init): Store SPU ID in tdep structure.
3373 Install spu_address_to_pointer and gdb_print_insn_spu.
3375 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3377 (ppc_linux_entry_point_addr): New static variable.
3378 (ppc_linux_inferior_created): New function.
3379 (ppc_linux_displaced_step_location): Likewise.
3380 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3382 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3384 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3387 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3389 * linux-nat.c: Include <sys/vfs.h>.
3390 (SPUFS_MAGIC): Define.
3391 (spu_enumerate_spu_ids): New function.
3392 (linux_proc_xfer_spu): New function.
3393 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3395 (iterate_over_spus): New function.
3396 (struct linux_spu_corefile_data): New data type.
3397 (linux_spu_corefile_callback): New function.
3398 (linux_spu_make_corefile_notes): New function.
3399 (linux_nat_make_corefile_notes): Call it.
3401 * corelow.c (struct spuid_list): New data type.
3402 (add_to_spuid_list): New function.
3403 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3405 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3407 * features/Makefile: Allow sub-platform specific expedite settings.
3408 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3409 (rs6000/powerpc-cell32l-expedite): Define.
3410 (rs6000/powerpc-cell64l-expedite): Likewise.
3411 * features/rs6000/powerpc-cell32l.xml: New file.
3412 * features/rs6000/powerpc-cell64l.xml: New file.
3413 * features/rs6000/powerpc-cell32l.c: New generated file.
3414 * features/rs6000/powerpc-cell64l.c: New generated file.
3416 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3417 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3419 * config/djgpp/fnchange.lst: Add mappings for new files.
3421 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3422 (tdesc_powerpc_cell64l): Likewise.
3423 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3424 and "features/rs6000/powerpc-cell64l.c".
3425 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3426 (ppc_linux_spu_section): New function.
3427 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3428 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3429 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3431 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3432 if exec file is not PowerPC architecture.
3434 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3436 * features/gdb-target.dtd (target): Accept optional
3437 <compatible> elements.
3438 (compatible): Define element.
3440 * target-descriptions.h (tdesc_compatible_p): New.
3441 (tdesc_add_compatible): New.
3442 * target-descriptions.c (arch_p): New VEC_P type.
3443 (struct target_desc): New member compatible.
3444 (free_target_description): Handle it.
3445 (maint_print_c_tdesc_cmd): Likewise.
3446 (tdesc_compatible_p): New function.
3447 (tdesc_add_compatible): New function.
3449 * xml-tdesc.c (tdesc_end_compatible): New function.
3450 (target_children): Handle <compatible> element.
3452 * arch-utils.c (choose_architecture_for_target): Accept target
3453 description instead of BFD architecture as input. Query target
3454 description for compatible architectures.
3455 (gdbarch_info_fill): Update call.
3457 * NEWS: Mention <compatible> element of target descriptions.
3459 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3461 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3462 location fails, still continue to remove other locations.
3463 (remove_hw_watchpoints): Likewise.
3464 (detach_breakpoints): Likewise.
3466 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3468 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3469 (disable_breakpoints_before_startup): Add prototype.
3470 (enable_breakpoints_after_startup): Likewise.
3472 * breakpoint.c (executing_startup): New static variable.
3473 (describe_other_breakpoints): Handle bp_startup_disabled.
3474 (check_duplicates_for): Likewise.
3475 (disable_breakpoints_before_startup): New function.
3476 (enable_breakpoints_after_startup): New function.
3477 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3478 if executing_startup flag is true.
3479 (break_command_really): Likewise.
3480 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3482 2009-07-31 Julian Brown <julian@codesourcery.com>
3484 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3486 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3487 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3488 (arm_linux_displaced_step_copy_insn): New.
3489 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3490 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3492 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3493 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3494 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3495 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3496 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3497 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3498 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3499 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3500 (cleanup_block_load_all, cleanup_block_store_pc)
3501 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3502 (copy_undef, copy_unpred): New.
3503 (decode_misc_memhint_neon, decode_unconditional)
3504 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3505 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3506 (decode_svc_copro, arm_process_displaced_insn)
3507 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3508 (arm_displaced_step_fixup): New.
3509 (arm_gdbarch_init): Initialise max insn length field.
3510 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3512 (displaced_step_closure, pc_write_style): New.
3513 (arm_displaced_init_closure, displaced_read_reg)
3514 (arm_process_displaced_insn, arm_displaced_init_closure)
3515 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3516 (arm_displaced_step_fixup): Add prototypes.
3518 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3519 Julian Brown <julian@codesourcery.com>
3521 * infrun.c (displaced_step_fixup): If this is a software
3522 single-stepping arch, don't tell the target to single-step.
3523 (maybe_software_singlestep): Return 0 if we're using displaced
3525 (resume): If this is a software single-stepping arch, and
3526 displaced-stepping is enabled, use it for all single-step
3529 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3531 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3532 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3533 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3534 (am--refresh): New rules.
3535 (stamp-h, config.status): List config.in and configure including
3537 * aclocal.m4: Regenerate.
3538 * configure: Regenerate.
3540 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3542 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3545 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3547 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3549 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3551 Replace public function varobj_list by all_root_varobjs iterator.
3552 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3554 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3555 Remove the variables rootlist, cr. New variable data.
3556 * varobj.c (rootcount, varobj_list): Remove.
3557 (install_variable, uninstall_variable): Remove the rootcount updates.
3558 (all_root_varobjs): New function.
3559 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3560 (varobj_invalidate_iter): ... a new function.
3561 * varobj.h (varobj_list): Remove the prototype.
3562 (all_root_varobjs): New prototype.
3564 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3567 * dbxread.c (read_dbx_symtab): Reduce stack use.
3569 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3571 Fix gcc-4.5 HEAD warnings.
3572 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3573 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3575 (yylex <"global constructors keyed to ">)
3576 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3577 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3578 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3579 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3582 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3584 * NEWS: Mention ARM VFP support.
3585 * target-descriptions.c (tdesc_register_type): Make public.
3586 (tdesc_unnumbered_register): New function.
3587 (tdesc_register_reggroup_p): Allow missing
3588 pseudo_register_reggroup_p.
3589 * target-descriptions.h (tdesc_register_type): Declare.
3590 (tdesc_unnumbered_register): Declare.
3591 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3592 (arm_push_dummy_call): Use arm_neon_quad_write.
3593 (arm_neon_double_type, arm_neon_quad_type): New functions.
3594 (arm_register_type): Handle VFP and NEON registers. Override the
3595 types of double-precision registers for NEON. Disable FPA registers
3596 if they are not present.
3597 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3598 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3599 (arm_register_name): Handle VFP single and NEON quad registers.
3600 (arm_pseudo_read, arm_pseudo_write): New functions.
3601 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3602 Assign numbers to double-precision registers. Register VFP and NEON
3603 pseudo registers. Remove a shadowed "i" variable.
3604 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3606 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3607 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3610 * features/Makefile: Make expedite settings only architecture
3612 (WHICH): Add new ARM descriptions.
3613 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3614 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3615 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3616 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3617 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3618 regformats/arm-with-vfpv3.dat: Generate.
3620 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3622 * infrun.c (handle_inferior_event): Clear trap_expected after
3623 stepping past a single-step breakpoint.
3625 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3627 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3628 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3629 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3630 arm_vfp_abi_for_function): New.
3631 (arm_push_dummy_call): Handle VFP ABI.
3632 (arm_extract_return_value, arm_store_return_value): Handle
3634 (arm_return_value): Handle VFP ABI.
3635 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3638 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3640 * arch-utils.c (displaced_step_at_entry_point): Do not call
3641 gdbarch_convert_from_func_ptr_addr.
3642 * cris-tdep.c: Remove outdated comment.
3643 * infcall.c (call_function_by_hand): Do not call
3644 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3645 * objfiles.c (entry_point_address): Call both
3646 gdbarch_convert_from_func_ptr_addr and
3647 gdbarch_addr_bits_remove.
3649 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3651 * nto-tdep.c (nto_thread_state_str): New array.
3652 (nto_extra_thread_info): New function definition.
3653 * nto-tdep.h (gdbthread.h): New include.
3654 (private_thread_info): New struct.
3655 (nto_extra_thread_info): New declaration.
3656 * nto-procfs.c (procfs_thread_alive): Properly check if
3657 thread is still alive.
3658 (update_thread_private_data_name, update_thread_private_data): New
3659 function definition.
3660 (procfs_find_new_threads): Fetch thread private data.
3661 (init_procfs_ops): Register to_extra_thread_info.
3663 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3665 * stack.c (backtrace_command_1): Remove dead check of NULL current
3668 2009-07-23 Keith Seitz <keiths@redhat.com>
3670 * source.c (forward_search_command): Don't fclose the stream,
3671 just run the cleanups.
3672 (reverse_search_command): Likewise.
3674 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3676 * symtab.c (search_symbols): Add QUIT.
3678 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3680 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3682 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3684 * objfiles.h (objfiles_changed): New prototype.
3685 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3686 (allocate_objfile, free_objfile): Must rebuild section map.
3687 (objfile_relocate): Likewise.
3688 (update_section_map, find_pc_section): Adjust.
3689 (set_objfiles_updated_on_exe_change): Remove.
3690 (set_objfiles_updated_on_solib_activity): Remove.
3691 (_initialize_objfiles): Remove.
3692 (objfiles_changed): New function.
3693 * symfile.c (reread_symbols): Call objfiles_changed.
3695 2009-07-22 Hui Zhu <teawater@gmail.com>
3697 * record.c (record_xfer_partial): Call error When nquery
3700 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3702 * objfiles.c (objfiles_updated_p): New variable.
3703 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3704 (find_pc_section): Use bsearch.
3705 (set_objfiles_updated_on_exe_change): New function.
3706 (set_objfiles_updated_on_solib_activity): New function.
3707 (_initialize_objfiles): New function.
3709 2009-07-21 Michael Eager <eager@eagercon.com>
3711 * features/rs6000/powerpc-405.xml: New.
3712 * rs6000-tdep.c: Add include & initialize for
3713 powerpc-405.c, add 405 to variants.
3714 * features/rs6000/powerpc-405.c: Generate.
3716 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3718 * utils.c (internal_vproblem): Always print failure message.
3720 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3721 Vladimir Prus <vladimir@codesourcery.com>
3723 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3724 (value_assign): Remove unnecessary FIXME. Honor the container
3725 type of bitfields if possible.
3726 * value.c (struct value): Add parent field.
3727 (value_parent): New function.
3728 (value_free): Free the parent also.
3729 (value_copy): Copy the parent also.
3730 (value_primitive_field): Do not read the contents of a lazy
3731 value to create a child bitfield value. Set bitpos and offset
3732 according to the container type if possible.
3733 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3734 field_type, bitpos, and bitsize instead of type and fieldno.
3735 (unpack_field_as_long): Use unpack_bits_as_long.
3736 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3738 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3740 * value.c (struct value): Add reference_count field.
3741 (allocate_value_lazy): Initialize reference_count.
3742 (value_incref): New function.
3743 (value_free): Check the reference count.
3744 * value.h (value_incref): New prototype.
3746 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3748 * utils.c (defaulted_query): Update comment and remove dead code.
3750 2009-07-20 Doug Evans <dje@google.com>
3752 Add support for "comdat types" from DWARF4.
3753 * dwarf2read.c (dwarf2_per_objfile): New member types,
3755 (TYPES_SECTION): New macro.
3756 (dwarf2_per_cu_data): Change size of length field from 30 bits
3757 to 29 bits. New member from_debug_types.
3758 (signatured_type): New struct.
3759 (struct attribute): New union member signatured_type.
3760 (DW_SIGNATURED_TYPE): New macro.
3761 (dwarf2_attr_no_follow): New function.
3762 (read_type_unit_scope): New function.
3763 (follow_die_ref_or_sig, follow_die_sig): New functions.
3764 (dwarf2_locate_sectoins): Handle .debug_types.
3765 (dwarf2_build_psymtabs): Read .debug_types.
3766 (read_type_comp_unit_head): New function.
3767 (hash_type_signature, eq_type_signature): New functions.
3768 (create_debug_types_hash_table): New function.
3769 (lookup_signatured_type): New function.
3770 (process_psymtab_comp_unit): Handle type units too.
3771 (process_type_comp_unit, build_type_psymtabs): New functions.
3772 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3773 (load_partial_comp_unit): Assert not called for a type unit.
3774 (skip_one_die): Handle DW_FORM_sig8.
3775 (queue_comp_unit): Don't call load_full_comp_unit here, or
3776 update read_in_chain.
3777 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3778 type units, or load_full_comp_unit for comp units after
3779 queue_comp_unit returns.
3780 (load_full_comp_unit): Assert not called for type units.
3781 (load_full_comp_unit): Update read_in_chain here.
3782 (process_die): Handle DW_TAG_type_unit.
3783 (read_structure_type): Look for signatured types.
3784 (read_enumeration_type): Ditto.
3785 (init_cu_die_reader): Handle .debug_types.
3786 (read_comp_unit): Assert hash not computed yet.
3787 (read_die_and_children): Expand debugging printf to handle .debug_types.
3788 (read_partial_die): Handle DW_TAG_type_unit:
3789 (find_patial_die): Handle .debug_types.
3790 (read_attribute_value): Handle DW_FORM_sig8.
3791 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3792 (die_containing_type): Ditto.
3793 (dwarf_tag_name): Handle DW_TAG_type_unit.
3794 (dwarf_attr_name): Handle DW_AT_signature.
3795 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3796 DW_FORM_flag_present, DW_FORM_sig8.
3797 (dump_die_shallow): Handlel DW_FORM_sig8.
3798 (maybe_queue_comp_unit): Change return type to int from void.
3799 All callers updated.
3800 (follow_die_ref): Handle .debug_types.
3801 (lookup_signatured_type_at_offset): New function.
3802 (read_signatured_type_at_offset): New function.
3803 (read_signatured_type): New function.
3805 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3807 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3808 if the macro is defined.
3810 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3812 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3814 (osabi): Define element.
3815 * features/mips-linux.xml (target): Add an osabi subelement set to
3817 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3818 write the architecture into $xmltarget. Store it in $xmlarch.
3819 Handle the 'osabi' type. Handle outputting the osabi element of
3820 the target description.
3821 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3822 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3824 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3825 * target-descriptions.c (struct target_desc) <osabi>: New field.
3826 (tdesc_osabi): New function.
3827 (set_tdesc_osabi): New function.
3828 * xml-tdesc.c: Include osabi.h.
3829 (tdesc_end_osabi): New.
3830 (target_children): Parse "osabi" elements.
3831 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3832 target description if the user didn't override it or it is not
3833 extractable from the bfd. If that still fails, fallback to the
3834 configured in default.
3835 * osabi.h (osabi_from_tdesc_string): Declare.
3836 * osabi.c (osabi_from_tdesc_string): New.
3837 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3840 * NEWS: Mention that target descriptions can now describe the
3843 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3845 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3846 * config.in, configure: Regenerate.
3847 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3849 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3851 * gnu-nat.c: Include "inf-child.h".
3852 (gnu_mourn_inferior): Use the passed in target_ops
3853 instead of the gnu_ops global.
3854 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3855 target_ops instead of the gnu_ops global.
3856 (gnu_can_run): Delete.
3857 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3859 (gnu_detach): Ditto.
3860 (gnu_prepare_to_store, gnu_open): Delete.
3861 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3863 (init_gnu_ops): Delete.
3865 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3866 * gnu-nat.h (gnu_target): Declare.
3867 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3869 (_initialize_i386gnu_nat): New.
3871 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3873 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3874 ending address offsets in location list entries as integers,
3877 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3879 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3880 cache every time before calling target_wait.
3881 (handle_inferior_event): Make static. Always reset waiton_ptid.
3882 Never call registers_changed.
3883 (prepare_to_wait): Do not invaliate registers or overlay cache
3884 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3885 to handle_inferior_event).
3886 (fetch_inferior_event): Remove check for always-true condition.
3888 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3890 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3891 2009-02-23 target_ops changes.
3893 2009-07-18 Michael Snyder <msnyder@vmware.com>
3895 * infrun.c (handle_inferior_event): Remove an execution_direction
3896 check in the "check for subroutine calls" test, and add some
3897 additional handling for reverse-stepping through shared libraries.
3899 2009-07-18 Anthony Green <green@moxielogic.com>
3901 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3902 parameter instead of frame_info.
3903 (moxie_frame_cache): Call moxie_analyze_prologue with different
3906 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3908 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3909 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3910 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3911 * solib-irix.c (_initialize_irix_solib): Likewise.
3912 * solib-null.c (_initialize_null_solib): Likewise.
3913 * solib-osf.c (_initialize_osf_solib): Likewise.
3914 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3915 * solib-som.c (_initialize_som_solib): Likewise.
3916 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3917 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3918 * solib-target.c (_initialize_solib_target): Likewise.
3920 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3922 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3924 2009-07-16 Doug Evans <dje@google.com>
3926 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3928 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3930 * linux-thread-db.c (thread_db_find_new_threads_silently):
3932 (try_thread_db_load_1): Call it.
3934 2009-07-15 Doug Evans <dje@google.com>
3936 Code reorg in preparation for adding comdat types support.
3937 * dwarf2read.c (struct die_reader_specs): New struct.
3938 (locate_pdi_sibling): New arg buffer. All callers updated.
3939 (load_partial_dies, read_partial_die): Ditto.
3940 (read_8_bytes): Change return type to ULONGEST.
3941 (read_comp_unit): Delete arg abfd. All callers updated.
3942 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3943 All callers updated.
3944 (read_die_and_children, read_die_and_siblings): Ditto.
3945 (read_full_die): Ditto. Move closer to callers.
3946 (skip_one_die): New arg buffer. All callers updated.
3947 (load_full_comp_unit): Change return type to void. All callers
3949 (partial_read_comp_unit_head): New args buffer, buffer_size.
3950 All callers updated.
3951 (process_psymtab_comp_unit): New function, split out from
3952 dwarf2_build_psymtabs_hard.
3953 (dwarf2_build_psymtabs_hard): Call it.
3954 (load_partial_comp_unit): Renamed from load_comp_unit.
3955 All callers updated.
3956 (skip_children): New arg buffer. All callers updated.
3957 (init_cu_die_reader): New function.
3958 (is_ref_attr): New function.
3959 (dwarf2_get_ref_die_offset): Call it.
3960 (alloc_one_comp_unit): New function.
3962 2009-07-14 Stan Shebs <stan@codesourcery.com>
3964 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3966 2009-07-14 Stan Shebs <stan@codesourcery.com>
3968 Conditional tracepoints.
3969 * ax-gdb.h (gen_eval_for_expr): Declare.
3970 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3971 and other comparisons.
3972 (gen_eval_for_expr): New function.
3973 (agent_eval_command): New maintenance command.
3974 (_initialize_ax_gdb): Define the command.
3975 * remote.c (struct remote_state): New field cond_tracepoints.
3976 (PACKET_ConditionalTracepoints): New packet config type.
3977 (remote_cond_tracepoint_feature): New function.
3978 (remote_protocol_features): Add ConditionalTracepoints.
3979 (remote_supports_cond_tracepoints): New function.
3980 (_initialize_remote): Add ConditionalTracepoints.
3981 * tracepoint.c (download_tracepoint): Add conditional.
3982 * NEWS: Mention conditional tracepoints.
3984 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3986 * objfiles.c (objfile_relocate): Do not relocate the same
3987 BLOCKVECTOR_MAP address map multiple times.
3989 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3991 * remote.c (process_stop_reply): Access expedited target registers
3994 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3996 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3997 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3998 addr_bit. Mask OFFSET by the ADDR_BIT width.
4000 2009-07-13 Anthony Green <green@moxielogic.com>
4002 * moxie-tdep.c (moxie_gdbarch_init): Call
4003 set_gdbarch_process_record.
4004 (moxie_process_record): New.
4005 (moxie_process_readu): New.
4007 2009-07-12 Michael Snyder <msnyder@vmware.com>
4009 * i386-tdep.c: Add a frame unwinder for function epilogues.
4010 (i386_in_function_epilogue_p): New function.
4011 (i386_epilogue_frame_sniffer): New function.
4012 (i386_epilogue_frame_cache): New function.
4013 (i386_epilogue_frame_this_id): New function.
4014 (i386_epilogue_frame_unwind): New struct frame_unwind.
4015 (i386_gdbarch_init): Hook the new unwinder.
4017 2009-07-11 Hui Zhu <teawater@gmail.com>
4019 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4020 to "disassemble" command to print the raw instructions in hex as
4021 well as in symbolic form.
4022 (init_cli_cmds): Ditto.
4023 (print_disassembly): Change "mixed" to "flags" to translate
4024 the behavior of disassemble.
4025 (disassemble_current_function): Ditto.
4026 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4027 * stack.c (gdb_disassembly_stub): Ditto.
4028 * disasm.c (do_mixed_source_and_assembly): Ditto.
4029 (do_mixed_source_and_assembly): Ditto.
4030 (do_assembly_only): Ditto.
4031 (gdb_disassembly): Ditto.
4032 (dump_insns): print the raw instructions in hex as well as in
4033 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4034 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4035 assembly if it and flags is true.
4036 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4037 the assembly if it and flags is true.
4038 (gdb_disassembly): Update extern.
4039 * NEWS: Document disassemble/r support.
4041 2009-07-10 Tom Tromey <tromey@redhat.com>
4043 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4044 * dwarf2expr.c: Likewise.
4045 * dwarf2loc.c: Likewise.
4046 * dwarf2read.c: Likewise.
4047 * sh-tdep.c: Likewise.
4048 * xtensa-tdep.c: Likewise.
4050 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4053 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4054 variables var, rootlist and cr to their local sub-block. Move the
4055 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4056 and do_cleanups calls to the common base block. Remove the zero NV
4059 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4061 * python/python-internal.h (apply_varobj_pretty_printer): Update
4063 (python_string_to_target_python_string): Add definition.
4064 * python/python-utils.c (unicode_to_encoded_python_string)
4065 (unicode_to_target_python_string)
4066 (python_string_to_target_python_string): New Functions.
4067 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4068 (print_string_repr): Refactor to logic to account for PyObject
4070 (apply_varobj_pretty_printer): Likewise.
4071 * python/python-value.c (valpy_string): Parse length keyword. Use
4072 length keyword in LA_GET_STRING.
4073 * varobj.c (value_get_print_value): Refactor logic to account for
4074 PyObject returned strings.
4075 * c-lang.c (c_get_string): If the length parameter is specified,
4076 use that. Return value in characters. Update comments.
4077 * language.h: Update c_get_string prototype comments.
4079 2009-07-09 Doug Evans <dje@google.com>
4081 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4082 to read_memory_unsigned_integer.
4084 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4086 Report error on inaccessible memory.
4087 * cli/cli-dump.c: Include gdbcore.h.
4088 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4090 2009-07-09 Hui Zhu <teawater@gmail.com>
4092 * solib.c (solib_bfd_open): Output a warning if solib's
4093 architecture is not compatible with inferior's architecture.
4095 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4096 Jan Kratochvil <jan.kratochvil@redhat.com>
4098 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4099 (target_thread_architecture): Refer to to_thread_architecture.
4101 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4103 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4105 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4107 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4109 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4111 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4113 2009-07-07 Tom Tromey <tromey@redhat.com>
4115 * c-lang.c (convert_octal): Only allow 3 octal digits.
4116 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4118 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4120 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4122 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4124 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4126 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4128 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4130 * cp-support.h (struct using_direct): Rename members inner and
4131 outer to import_src, and import_dest respectively.
4132 * cp-namespace.c (cp_add_using_directive): Update.
4133 (cp_add_using): Update.
4134 (cp_copy_usings): Update.
4135 (cp_lookup_symbol_namespace): Update.
4136 (cp_scan_for_anonymous_namespaces): Update.
4137 * cp-support.c (make_symbol_overload_list_using): Update.
4138 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4139 arguments from inner and outer to src and dest respectively.
4140 * cp-namespace.c (cp_add_using_directive): Ditto.
4141 (cp_add_using): Ditto.
4143 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4145 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4146 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4148 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4150 Fix hang in floating varobjs.
4152 * varobj.c (varobj_invalidate): Advance to next
4153 element when processing floating varobj.
4155 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4157 * varobj.c: Remove unnecessary include.
4159 2009-07-07 Tristan Gingold <gingold@adacore.com>
4161 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4162 Remove excServer.c target. Remove _all target.
4163 * darwin.defs: Removed.
4165 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4167 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4169 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4171 * source.c (find_and_open_source): Remove the `objfile' parameter.
4172 Update the function comment.
4173 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4174 find_and_open_source callers.
4176 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4178 * coff-pe-read.c (read_pe_exported_syms): Recognize
4179 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4182 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4184 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4185 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4188 2009-06-29 Tristan Gingold <gingold@adacore.com>
4190 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4191 (amd64_darwin_thread_state_num_regs)
4192 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4194 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4195 (darwin_dwarf_signal_frame_p): Make public.
4196 * amd64-darwin-tdep.c: New file with most chunks from
4198 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4199 (amd64_darwin_thread_state_reg_offset)
4200 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4201 * amd64-darwin-tdep.h: New file.
4202 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4203 if BFD64 is defined.
4204 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4206 (i386_darwin_store_inferior_registers): Ditto.
4207 (darwin_set_sstep): Ditto.
4208 (darwin_complete_target): Ditto.
4209 (amd64_darwin_sstep_at_sigreturn): Ditto.
4210 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4211 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4212 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4213 i386-darwin-tdep.c i386-darwin-nat.c
4214 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4216 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4218 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4219 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4220 (linux_fork_detach): Ditto.
4221 (delete_fork_command): Rename to ...
4222 (delete_checkpoint_command): ... this.
4223 (detach_fork_command): Rename to ...
4224 (detach_checkpoint_command): ... this.
4225 (info_forks_command): Rename to ...
4226 (info_checkpoints_command): ... this.
4227 (_initialize_linux_fork): Remove stale comments. Adjust.
4229 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4231 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4232 to the child process, enable event reporting on it. Don't handle
4233 checkpoints here. Instead, add the child fork to the lwp thread
4234 and inferior lists without clobbering the previous inferior. Let
4235 the thread_db layer learn about a new child process, even if
4236 following the parent.
4237 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4238 instead of clearing the whole list. Use thread_change_ptid to
4239 give the core the illusion the new checkpoint is still the same
4240 inferior. Clear the register cache.
4241 (linux_handle_extended_wait): Handle checkpoints here.
4242 (linux_multi_process): Turn on.
4243 * linux-fork.c (struct fork_info) <pc>: Remove field.
4244 (init_fork_list): Do not delete the checkpoint from the inferior
4245 list (it is not there).
4246 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4247 the new checkpoint's ptid to linux_nat_switch_fork.
4248 (fork_save_infrun_state): Make static. Don't stop the pc field of
4249 fork_info, it's gone.
4250 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4251 inferior list, it's not there.
4252 (linux_fork_detach): Ditto.
4253 (delete_fork_command): Replace mention of fork/checkpoint by
4255 (detach_fork_command): Likewise. Don't delete the checkpoint from
4257 (info_forks_command): Adjust.
4258 (restore_detach_fork): Delete.
4259 (checkpointing_pid): New.
4260 (linux_fork_checkpointing_p): New.
4261 (save_detach_fork): Delete.
4262 (checkpoint_command): Delete temp_detach_fork. Don't remove
4263 breakpoints, that's a nop. Store the pid of the process we're
4264 checkpointing, and use make_cleanup_restore_integer to restore it.
4265 Don't reinsert breakpoints here.
4266 (process_command, fork_command): Delete.
4267 (restart_command): Update comments to only mention checkpoints,
4269 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4271 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4273 (linux_fork_checkpointing_p): Declare.
4274 * cli/cli-cmds.c (killlist): New.
4275 * cli/cli-cmds.h (killlist): Declare.
4276 * gdbcmd.h (killlist): Declare.
4277 * inferior.c: Include "gdbthread.h".
4278 (detach_inferior_command, kill_inferior_command)
4279 (inferior_command): New.
4280 (info_inferiors_command): Allow specifying a specific inferior id.
4281 (_initialize_inferiors): Register "inferior", "kill inferior" and
4282 "detach inferior" commands.
4283 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4284 * gdbthread.h (any_thread_of_process): Declare.
4285 * thread.c (any_thread_of_process): New.
4287 * NEWS: Mention multi-inferior debugging. Mention 'info
4288 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4290 (Removed commands): New section, mentioning that 'info forks',
4291 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4293 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4295 * gdbarch.sh (current_gdbarch): Remove global variable.
4296 (find_arch_by_info): Remove, inline into ...
4297 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4298 (deprecated_current_gdbarch_select_hack): Rename to ...
4299 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4300 or access current_gdbarch.
4301 * gdbarch.c, gdbarch.h: Regenerate.
4303 * arch-utils.c (gdbarch_update_p): Update call.
4304 (set_gdbarch_from_file): Likewise.
4306 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4308 * defs.h (extract_signed_integer, extract_unsigned_integer,
4309 extract_long_unsigned_integer, store_signed_integer,
4310 store_unsigned_integer): Add BYTE_ORDER parameter.
4311 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4312 extract_long_unsigned_integer, store_signed_integer,
4313 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4314 instead of current_gdbarch.
4316 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4317 read_memory_unsigned_integer, write_memory_signed_integer,
4318 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4319 * corefile.c (struct captured_read_memory_integer_arguments): Add
4321 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4322 struct captured_read_memory_integer_arguments.
4323 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4324 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4325 extract_signed_integer.
4326 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4327 extract_unsigned_integer.
4328 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4329 to store_signed_integer.
4330 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4331 to store_unsigned_integer.
4333 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4334 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4335 Pass it to extract_unsigned_integer.
4338 Update calls to extract_signed_integer, extract_unsigned_integer,
4339 extract_long_unsigned_integer, store_signed_integer,
4340 store_unsigned_integer, read_memory_integer,
4341 read_memory_unsigned_integer, safe_read_memory_integer,
4342 write_memory_signed_integer, write_memory_unsigned_integer, and
4343 get_target_memory_unsigned to pass byte order:
4344 * ada-lang.c (ada_value_binop): Update.
4345 * ada-valprint.c (char_at): Update.
4346 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4347 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4348 alpha_extract_return_value, alpha_read_insn,
4349 alpha_get_longjmp_target): Update.
4350 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4351 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4352 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4353 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4354 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4355 amd64_displaced_step_fixup): Update.
4356 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4357 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4358 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4359 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4360 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4361 arm_return_value): Update.
4362 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4363 * auxv.c (default_auxv_parse): Update.
4364 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4365 avr_scan_prologue, avr_extract_return_value,
4366 avr_frame_prev_register, avr_push_dummy_call): Update.
4367 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4368 bsd_uthread_wait, bsd_uthread_thread_alive,
4369 bsd_uthread_extra_thread_info): Update.
4370 * c-lang.c (c_printstr, print_wchar): Update.
4371 * cp-valprint.c (cp_print_class_member): Update.
4372 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4373 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4374 cris_extract_return_value, find_step_target, dip_prefix,
4375 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4376 move_mem_to_reg_movem_op, get_data_from_address): Update.
4377 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4378 * dwarf2-frame.c (execute_cfa_program): Update.
4379 * dwarf2loc.c (find_location_expression): Update.
4380 * dwarf2read.c (dwarf2_const_value): Update.
4381 * expprint.c (print_subexp_standard): Update.
4382 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4383 unsigned_address_to_pointer, address_to_signed_pointer,
4384 read_var_value): Update.
4385 * frame.c (frame_unwind_register_signed,
4386 frame_unwind_register_unsigned, get_frame_memory_signed,
4387 get_frame_memory_unsigned): Update.
4388 * frame-unwind.c (frame_unwind_got_constant): Update.
4389 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4390 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4392 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4393 frv_extract_return_value, find_func_descr,
4394 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4395 * f-valprint.c (f_val_print): Update.
4396 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4398 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4399 h8300_push_dummy_call, h8300_extract_return_value,
4400 h8300h_extract_return_value, h8300_store_return_value,
4401 h8300h_store_return_value): Update.
4402 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4403 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4405 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4406 hppa64_hpux_in_solib_call_trampoline,
4407 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4408 hppa_hpux_sigtramp_frame_unwind_cache,
4409 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4410 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4411 hppa32_hpux_search_dummy_call_sequence,
4412 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4413 hppa_hpux_unwind_adjust_stub): Update.
4414 * hppa-linux-tdep.c (insns_match_pattern,
4415 hppa_linux_find_global_pointer): Update.
4416 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4417 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4418 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4419 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4420 hppa_match_insns): Update.
4421 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4422 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4423 * i386-cygwin-tdep.c (core_process_module_section): Update.
4424 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4425 amd64_darwin_sstep_at_sigreturn): Update.
4426 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4427 amd64_darwin_sigcontext_addr): Likewise.
4428 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4429 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4430 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4431 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4432 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4433 i386obsd_trapframe_cache): Update.
4434 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4435 i386_analyze_frame_setup, i386_analyze_prologue,
4436 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4437 i386_get_longjmp_target, i386_push_dummy_call,
4438 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4439 i386_fetch_pointer_argument): Update.
4440 * i387-tdep.c (i387_supply_fsave): Update.
4441 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4442 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4443 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4444 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4445 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4446 ia64_libunwind_frame_prev_register,
4447 ia64_libunwind_sigtramp_frame_this_id,
4448 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4449 find_extant_func_descr, find_func_descr,
4450 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4451 ia64_unwind_pc): Update.
4452 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4453 iq2000_scan_prologue, iq2000_extract_return_value,
4454 iq2000_push_dummy_call): Update.
4455 * irix5nat.c (fill_gregset): Update.
4456 * jv-lang.c (evaluate_subexp_java): Update.
4457 * jv-valprint.c (java_value_print): Update.
4458 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4459 lm32_extract_return_value, lm32_store_return_value): Update.
4460 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4461 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4462 m32c_m16c_pointer_to_address): Update.
4463 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4464 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4466 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4467 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4468 m68hc11_push_dummy_call): Update.
4469 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4470 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4472 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4473 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4474 m68k_get_longjmp_target): Update.
4475 * m88k-tdep.c (m88k_fetch_instruction): Update.
4476 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4477 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4478 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4479 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4480 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4481 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4482 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4483 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4484 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4485 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4486 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4487 mips_integer_to_address): Update.
4488 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4490 * monitor.c (monitor_supply_register, monitor_write_memory,
4491 monitor_read_memory_single): Update.
4492 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4493 moxie_analyze_prologue): Update.
4494 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4495 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4496 mt_push_dummy_call): Update.
4497 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4498 read_objc_methlist_method, read_objc_object, read_objc_super,
4499 read_objc_class, find_implementation_from_class): Update.
4500 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4501 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4503 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4504 ppcobsd_sigtramp_frame_cache): Update.
4505 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4506 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4507 ppc64_sysv_abi_return_value): Update.
4508 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4509 * procfs.c (procfs_auxv_parse): Update.
4510 * p-valprint.c (pascal_val_print): Update.
4511 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4512 regcache_raw_write_signed, regcache_raw_write_unsigned,
4513 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4514 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4515 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4516 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4518 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4519 rs6000_convert_from_func_ptr_addr, branch_dest,
4520 rs6000_software_single_step): Update.
4521 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4522 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4523 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4524 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4525 rs6000_frame_cache): Update.
4526 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4527 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4528 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4529 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4530 * scm-exp.c (scm_lreadr): Update.
4531 * scm-lang.c (scm_get_field, scm_unpack): Update.
4532 * scm-valprint.c (scm_val_print): Update.
4533 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4534 score_fetch_inst): Update.
4535 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4536 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4537 sh64_pseudo_register_read, sh64_pseudo_register_write,
4538 sh64_frame_prev_register): Update:
4539 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4540 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4541 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4542 * solib-darwin.c (darwin_load_image_infos): Update.
4543 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4544 find_canonical_descriptor_in_load_object): Update.
4545 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4546 irix_open_symbol_file_object): Update.
4547 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4548 som_current_sos, som_open_symbol_file_object): Update.
4549 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4551 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4552 solib_svr4_r_ldsomap): Update.
4553 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4554 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4555 sparc64obsd_collect_uthread): Update.
4556 * sparc64-tdep.c (sparc64_pseudo_register_read,
4557 sparc64_pseudo_register_write, sparc64_supply_gregset,
4558 sparc64_collect_gregset): Update.
4559 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4560 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4561 sparc32obsd_collect_uthread): Update.
4562 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4563 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4564 sparc_collect_rwindow): Update.
4565 * spu-linux-nat.c (parse_spufs_run): Update.
4566 * spu-tdep.c (spu_pseudo_register_read_spu,
4567 spu_pseudo_register_write_spu, spu_pointer_to_address,
4568 spu_analyze_prologue, spu_in_function_epilogue_p,
4569 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4570 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4571 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4572 info_spu_dma_command, info_spu_proxydma_command): Update.
4573 * stack.c (print_frame_nameless_args, frame_info): Update.
4574 * symfile.c (read_target_long_array, simple_read_overlay_table,
4575 simple_read_overlay_region_table): Update.
4576 * target.c (debug_print_register): Update.
4577 * tramp-frame.c (tramp_frame_start): Update.
4578 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4579 v850_extract_return_value, v850_store_return_value,
4580 * valarith.c (value_binop, value_bit_index): Update.
4581 * valops.c (value_cast): Update.
4582 * valprint.c (val_print_type_code_int, val_print_string,
4583 read_string): Update.
4584 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4585 modify_field, pack_long): Update.
4586 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4587 vax_skip_prologue): Update.
4588 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4589 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4590 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4591 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4592 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4593 xtensa_pseudo_register_write, xtensa_frame_cache,
4594 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4597 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4598 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4599 BYTE_ORDER parameter.
4600 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4602 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4603 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4604 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4605 instead of current_gdbarch.
4606 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4607 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4608 Pass it to match_endianness.
4609 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4610 parameters. Pass them to match_endianness.
4611 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4612 Pass them to match_endianness.
4613 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4614 Pass them to match_endianness.
4615 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4616 BYTE_ORDER_Y output parameters.
4617 (value_binop): Update call to value_args_as_decimal.
4619 Update calls to decimal_to_string, decimal_from_string,
4620 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4621 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4622 to pass/receive byte order:
4623 * c-exp.y (parse_number): Update.
4624 * printcmd.c (printf_command): Update.
4625 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4626 value_equal, value_less): Update.
4627 * valops.c (value_cast, value_one): Update.
4628 * valprint.c (print_decimal_floating): Update.
4629 * value.c (unpack_long, unpack_double): Update.
4630 * python/python-value.c (valpy_nonzero): Update.
4633 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4634 (printstr): Update calls to char_at.
4635 (ada_val_print_array): Likewise.
4636 * valprint.c (read_string): Add BYTE_ORDER parameter.
4637 (val_print_string): Update call to read_string.
4638 * c-lang.c (c_get_string): Likewise.
4639 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4640 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4641 Use it instead of current_gdbarch.
4642 * printcmd.c (printf_command): Update calls to target_wide_charset.
4643 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4644 Pass to target_wide_charset. Use it instead of current_gdbarch.
4645 (classify_type): Add BYTE_ORDER parameter. Pass to
4646 charset_for_string_type. Allow NULL encoding pointer.
4647 (print_wchar): Add BYTE_ORDER parameter.
4648 (c_emit_char): Update calls to classify_type and print_wchar.
4649 (c_printchar, c_printstr): Likewise.
4652 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4653 * gdbarch.c, gdbarch.h: Regenerate.
4654 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4656 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4657 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4658 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4659 (rs6000_skip_trampoline_code): Update call.
4661 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4662 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4663 (alpha_read_insn): Add GDBARCH parameter.
4664 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4665 (alpha_register_to_value): Pass architecture to alpha_sts.
4666 (alpha_extract_return_value): Likewise.
4667 (alpha_value_to_register): Pass architecture to alpha_lds.
4668 (alpha_store_return_value): Likewise.
4669 (alpha_read_insn): Add GDBARCH parameter.
4670 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4671 (alpha_heuristic_proc_start): Likewise.
4672 (alpha_heuristic_frame_unwind_cache): Likewise.
4673 (alpha_next_pc): Likewise.
4674 (alpha_sigtramp_frame_this_id): Pass architecture to
4675 tdep->dynamic_sigtramp_offset callback.
4676 (alpha_sigtramp_frame_sniffer): Pass architecture to
4677 tdep->pc_in_sigtramp callback.
4678 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4679 (alphafbsd_sigtramp_offset): Likewise.
4680 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4681 parameter. Pass to alpha_read_insn.
4682 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4683 alpha_linux_sigtramp_offset_1.
4684 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4685 alpha_linux_sigtramp_offset.
4686 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4687 and alpha_linux_sigtramp_offset.
4688 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4689 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4690 alphanbsd_sigtramp_offset.
4691 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4692 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4694 (alphaobsd_sigcontext_addr): Pass architecture to
4695 alphaobsd_sigtramp_offset.
4696 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4699 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4700 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4701 (amd64_frame_cache): Likewise.
4703 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4704 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4705 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4706 * arm-wince-tdep.c: Include "frame.h".
4708 * avr-tdep.c (EXTRACT_INSN): Remove.
4709 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4710 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4711 (avr_frame_unwind_cache): Likewise.
4713 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4714 (find_step_target): Initialize it.
4715 (get_data_from_address): Add BYTE_ORDER parameter.
4716 (bdap_prefix): Pass byte order to get_data_from_address.
4717 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4718 (three_operand_add_sub_cmp_and_or_op): Likewise.
4719 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4721 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4722 (frv_linux_sigcontext_reg_addr): Pass architecture to
4723 frv_linux_pc_in_sigtramp.
4724 (frv_linux_sigtramp_frame_sniffer): Likewise.
4726 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4727 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4728 h8300_is_argument_spill.
4729 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4730 to h8300_analyze_prologue.
4732 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4733 in_solib_call_trampoline callback.
4734 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4735 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4737 (hppa64_push_dummy_call): Pass architecture to
4738 hppa64_convert_code_addr_to_fptr.
4739 (hppa_match_insns): Add GDBARCH parameter.
4740 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4742 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4743 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4744 hppa_match_insns_relaxed.
4745 (hppa_stub_unwind_sniffer): Pass architecture to
4746 tdep->in_solib_call_trampoline callback.
4747 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4748 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4749 hppa_hpux_search_pattern.
4750 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4751 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4752 Pass to insns_match_pattern.
4753 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4754 hppa_linux_sigtramp_find_sigcontext.
4755 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4756 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4757 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4759 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4760 (i386_analyze_frame_setup): Add GDBARCH parameter.
4761 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4762 i386_follow_jump and i386_analyze_frame_setup.
4763 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4764 and i386_follow_jump.
4765 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4766 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4767 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4768 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4769 frame to i386_pe_skip_trampoline_code.
4771 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4772 to sigcontext_register_address callback.
4773 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4774 (ia64_find_unwind_table): Pass architecture to
4775 ia64_find_global_pointer.
4776 (find_extant_func_descr): Add GDBARCH parameter.
4777 (find_func_descr): Pass architecture to find_extant_func_descr
4778 and ia64_find_global_pointer.
4779 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4780 tdep->sigcontext_register_address callback.
4781 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4784 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4785 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4787 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4788 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4789 lm32_analyze_prologue.
4791 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4792 (m32r_skip_prologue): Pass architecture to decode_prologue.
4794 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4795 (m68hc11_scan_prologue): Pass architecture to
4796 m68hc11_analyze_instruction.
4798 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4799 (m68k_analyze_prologue): Pass architecture to
4800 m68k_analyze_frame_setup.
4802 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4803 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4804 to m88k_fetch_instruction.
4805 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4806 (m88k_frame_cache): Likewise.
4808 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4809 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4811 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4812 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4813 (deal_with_atomic_sequence): Likewise.
4814 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4815 (mips16_scan_prologue): Likewise.
4816 (mips32_scan_prologue): Likewise.
4817 (mips16_in_function_epilogue_p): Likewise.
4818 (mips32_in_function_epilogue_p): Likewise.
4819 (mips_about_to_return): Likewise.
4820 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4821 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4822 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4823 and mips32_scan_prologue.
4824 (mips_in_function_epilogue_p): Pass architecture to
4825 mips16_in_function_epilogue_p and
4826 mips32_in_function_epilogue_p.
4827 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4828 and mips_about_to_return.
4829 (mips_skip_mips16_trampoline_code): Pass architecture to
4830 mips_fetch_instruction.
4831 (fetch_mips_16): Add GDBARCH parameter.
4832 (mips16_next_pc): Pass architecture to fetch_mips_16.
4833 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4836 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4837 read_objc_methlist_method, read_objc_object, read_objc_super,
4838 read_objc_class): Add GDBARCH parameter.
4839 (find_implementation_from_class): Add GDBARCH parameter, pass
4840 to read_objc_class, read_objc_methlist_nmethods, and
4841 read_objc_methlist_method.
4842 (find_implementation): Add GDBARCH parameter, pass to
4843 read_objc_object and find_implementation_from_class.
4844 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4845 to find_implementation.
4846 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4847 architecture to read_objc_super and find_implementation_from_class.
4849 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4850 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4851 ppc64_standard_linkage3_target): Pass architecture to
4852 ppc64_desc_entry_point.
4853 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4854 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4855 (rs6000_fetch_instruction): Add GDBARCH parameter.
4856 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4857 rs6000_fetch_instruction.
4858 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4860 * remote-mips.c (mips_store_word): Return old_contents as host
4861 integer value instead of target bytes.
4863 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4864 (s390_analyze_prologue): Initialize it.
4865 (extend_simple_arg): Add GDBARCH parameter.
4866 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4868 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4869 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4870 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4871 * scm-valprint.c (scm_scmval_print): Likewise.
4872 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4875 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4876 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4877 look_for_args_moves.
4878 (sh64_skip_prologue): Pass architecture to
4879 sh64_skip_prologue_hard_way.
4880 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4881 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4882 (sh_frame_cache): Likewise.
4884 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4885 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4886 Pass architecture to extract_mips_address.
4888 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4889 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4890 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4891 to sparc_fetch_wcookie.
4892 (sparc32_frame_prev_register): Likewise.
4893 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4894 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4895 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4897 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4898 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4899 (spu_virtual_frame_pointer): Likewise.
4900 (spu_frame_unwind_cache): Likewise.
4901 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4902 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4903 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4904 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4905 to info_spu_dma_cmdlist.
4907 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4908 (simple_read_overlay_table, simple_read_overlay_region_table,
4909 simple_overlay_update_1): Pass architecture to read_target_long_array.
4911 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4912 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4914 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4916 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4917 to xstormy16_analyze_prologue.
4918 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4919 (xstormy16_find_jmp_table_entry): Likewise.
4920 (xstormy16_skip_trampoline_code): Pass architecture to
4921 xstormy16_resolve_jmp_table_entry.
4922 (xstormy16_pointer_to_address): Likewise.
4923 (xstormy16_address_to_pointer): Pass architecture to
4924 xstormy16_find_jmp_table_entry.
4926 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4927 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4929 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4930 (xtensa_skip_prologue): Likewise.
4932 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4934 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4935 (paddress): Add GDBARCH parameter.
4936 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4937 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4938 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4939 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4940 use it instead of current_gdbarch.
4942 Update calls to ui_out_field_core_addr to pass architecture:
4943 * ada-lang.c (print_one_exception): Update.
4944 * breakpoint.c (print_one_breakpoint_location,
4945 print_one_exception_catchpoint): Update.
4946 * disasm.c (dump_insns): Update.
4947 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4948 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4949 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4950 (mi_cmd_symbol_list_lines): Update.
4951 * stack.c (print_frame_info, print_frame): Update.
4953 Update callers of paddress to pass architecture:
4954 * ada-tasks.c (info_task): Update.
4955 * ada-valprint.c (ada_val_print_1): Update.
4956 * annotate.c (annotate_source, annotate_frame_begin): Update.
4957 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4959 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4961 * corefile.c (memory_error): Update.
4962 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4963 * disasm.c (dis_asm_print_address): Update.
4964 * exec.c (print_section_info): Update.
4965 * f-valprint.c (f_val_print): Update.
4966 * infcmd.c: Include "arch-utils.h".
4967 (jump_command, program_info): Update.
4968 * linux-fork.c: Include "arch-utils.h".
4969 (info_forks_command): Update.
4970 * m2-valprint.c (print_function_pointer_address,
4971 print_unpacked_pointer, print_variable_at_address,
4972 m2_val_print): Update.
4973 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4975 * printcmd.c (print_address, print_address_demangle, address_info):
4977 * p-valprint.c (pascal_val_print): Update.
4978 * source.c: Include "arch-utils.h".
4979 (line_info): Update.
4980 * stack.c (frame_info, print_block_frame_labels): Update.
4981 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4982 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4983 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4984 maintenance_check_symtabs): Update.
4985 * symtab.c (find_pc_sect_symtab): Update.
4986 * target.c (deprecated_debug_xfer_memory): Update.
4987 * tracepoint.c (scope_info): Update.
4988 * tui/tui-stack.c (tui_make_status_line): Update.
4989 * valprint.c (val_print_string): Update.
4991 Update callers of paddr_nz to use paddress instead (keeping
4992 user-visible output identical):
4993 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4994 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4995 amd64_displaced_step_fixup): Update.
4996 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4997 * auxv.c (fprint_target_auxv): Update.
4998 * breakpoint.c (insert_single_step_breakpoint): Update.
4999 * buildsym.c (finish_block): Update.
5000 * cli/cli-dump.c (restore_section_callback): Update.
5001 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5002 * frame.c (frame_unwind_register_value): Update.
5003 * gcore.c (gcore_create_callback): Update.
5004 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5005 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5006 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5007 i386_process_record): Update.
5008 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5009 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5010 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5011 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5012 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5013 insert_longjmp_resume_breakpoint): Update.
5014 * linux-nat.c (linux_nat_find_memory_regions): Update.
5015 * linux-record.c (record_linux_system_call): Update.
5016 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5017 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5018 mips_o64_push_dummy_call): Update.
5019 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5020 * record.c (record_arch_list_add_mem, record_wait,
5021 record_xfer_partial): Update.
5022 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5023 mips_common_breakpoint): Update.
5024 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5025 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5026 * solib-som.c (som_current_sos): Update.
5027 * symfile.c (load_progress, generic_load): Update.
5028 * symfile-mem.c (add_vsyscall_page): Update.
5029 * valops.c (value_fetch_lazy): Update.
5030 * windows-tdep.c (windows_xfer_shared_library): Update.
5032 Update callers of paddr_nz to use paddress instead (changing
5033 user-visible output to make it more correct):
5034 * dwarf2loc.c (locexpr_describe_location): Update.
5035 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5036 ia64_memory_remove_breakpoint): Update.
5037 * jv-valprint.c (java_value_print): Update.
5038 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5039 * monitor.c (monitor_read_memory): Update.
5041 Update callers of paddr to use paddress instead (changing
5042 user-visible output to make it more correct):
5043 * arm-tdep.c (arm_push_dummy_call): Update.
5044 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5045 create_breakpoint): Update.
5046 * darwin-nat-info.c (darwin_debug_regions): Update.
5047 * dcache.c (dcache_info): Update.
5048 * dsrec.c (load_srec, make_srec): Update.
5049 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5050 dwarf2_frame_cache): Update.
5051 * gcore.c (gcore_copy_callback): Update.
5052 * gnu-nat.c (gnu_xfer_memory): Update.
5053 * mips-linux-nat.c (mips_show_dr): Update.
5054 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5055 monitor_remove_breakpoint): Update.
5056 * remote.c (compare_sections_command): Update.
5057 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5058 m32r_remove_breakpoint, m32r_insert_watchpoint,
5059 m32r_remove_watchpoint): Update.
5060 * sol-thread.c (info_cb): Update.
5061 * symfile.c (load_progress): Update.
5063 Update callers of paddress or paddr_nz to use hex_string instead
5064 (changes output of internal/error/debug messages only):
5065 * dwarf2read.c (dump_die_shallow): Update.
5066 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5067 get_frame_func, create_new_frame): Update.
5068 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5069 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5070 ia64_get_dyn_info_list): Update.
5071 * maint.c (maintenance_translate_address): Update.
5072 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5073 * target.c (target_flash_erase): Update.
5075 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5076 using an appropriate address size. Remove use of strlen_paddr.
5077 * exec.c (exec_files_info): Update.
5078 * i386-nat.c (i386_show_dr): Update.
5079 * remote.c (remote_flash_erase): Update.
5080 * m32r-rom.c (m32r_load_section): Update.
5081 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5082 * remote.c (remote_check_symbols, remote_search_memory): Update.
5083 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5084 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5085 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5086 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5087 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5088 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5089 sh_dsp_show_regs): Update.
5090 * xcoffsolib.c (sharedlibrary_command): Update.
5093 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5094 Use hex_string_custom instead of paddr.
5095 (print_bfd_section_info): Pass address size.
5096 (print_objfile_section_info): Likewise.
5098 * annotate.h (annotate_source): Add GDBARCH parameter.
5099 (annotate_frame_begin): Likewise.
5100 * annotate.c (annotate_source): Add GDBARCH parameter.
5101 (annotate_frame_begin): Likewise.
5102 * source.c (identify_source_line): Update call to annotate_source.
5103 * stack.c (print_frame_info, print_frame): Update call to
5104 annotate_frame_begin.
5106 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5107 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5109 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5110 (print_frame_label_vars): Update call.
5112 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5113 (dump_psymtab): Update call to print_partial_symbols.
5114 (struct print_symbol_args): Add GDBARCH member.
5115 (dump_symtab_1): Set print_symbol_args architecture member.
5116 (print_symbol): Use it.
5118 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5120 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5121 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5122 (core_process_module_section): Pass architecture from cpms_data to
5123 windows_xfer_shared_library.
5124 (windows_core_xfer_shared_libraries): Initialize cmps_data
5125 architecture member.
5126 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5127 to windows_xfer_shared_library.
5129 * defs.h (print_address): Add GDBARCH parameter.
5130 * printcmd.c (print_address): Add GDBARCH parameter.
5131 (print_scalar_formatted, do_examine): Update call.
5132 * findcmd.c (find_command): Update call.
5133 * tracepoint.c: Include "arch-utils.h".
5134 (trace_find_line_command): Update call.
5135 * tui/tui-disasm.c (tui_disassemble): Update call.
5137 * value.h (print_address_demangle): Add GDBARCH parameter.
5138 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5139 * c-valprint.c (print_function_pointer_address, c_val_print):
5141 * f-valprint.c (f_val_print): Update call.
5142 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5143 * jv-valprint.c (java_val_print): Update call.
5144 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5146 * p-valprint.c (pascal_val_print): Update call.
5148 * disasm.c (gdb_disassemble_info): Install architecture into
5149 di.application_data field.
5151 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5153 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5154 (gdb_print_insn): Likewise.
5155 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5157 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5159 (do_assembly_only): Likewise.
5160 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5161 current_gdbarch. Pass to subroutines.
5162 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5165 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5166 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5167 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5168 (print_frame_info): Pass architecture to do_gdb_disassembly.
5170 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5172 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5173 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5175 * cli/cli-cmds.c: Include "arch-utils.h".
5176 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5177 and tui_show_assembly.
5178 (disassemble_current_function): Pass architecture to
5179 tui_get_low_disassembly_address and print_disassembly.
5180 (disassemble_command): Pass architecture to
5181 tui_get_low_disassembly_address and print_disassembly.
5183 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5184 tui_update_source_windows_with_addr.
5186 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5187 (struct tui_source_info): Likewise.
5188 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5190 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5191 Pass to gdb_print_insn.
5192 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5194 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5195 source_info.gdbarch. Pass to tui_disassemble.
5196 (tui_show_disassem): Add GDBARCH parameter. Pass to
5197 tui_update_source_window.
5198 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5199 tui_show_disassem and tui_update_source_window.
5201 (tui_get_begin_asm_address): Return locator architecture in addition
5202 to locator PC value.
5204 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5205 tui_get_low_disassembly_address.
5207 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5209 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5210 (tui_show_disassem): Likewise.
5211 (tui_show_disassem_and_update_source): Likewise.
5212 (tui_get_begin_asm_address): Return architecture and PC value.
5214 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5215 (tui_show_assembly): Add GDBARCH parameter.
5217 * tui/tui-layout.c (extract_display_start_addr): Return current window
5218 architecture in addition to current PC value.
5220 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5221 extract_display_start_addr. Pass architecture to
5222 tui_update_source_windows_with_addr.
5224 * tui/tui-source.c: Include "objfiles.h".
5225 (tui_set_source_content): Initialize window architecture.
5226 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5227 tui_update_source_window_as_is
5229 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5231 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5232 Install locator architecture.
5233 (tui_set_locator_filename): Update call.
5234 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5237 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5238 to tui_update_source_window.
5240 * tui/tui-winsource.c: Include "objfiles.h".
5241 (tui_display_main): Update call to tui_get_begin_asm_address.
5242 Pass architecture to tui_update_source_windows_with_addr.
5243 (tui_update_source_window): Add GDBARCH parameter. Pass to
5244 tui_update_source_window_as_is.
5245 (tui_update_source_window_as_is): Add GDBARCH parameter.
5246 Pass to tui_set_disassem_content.
5247 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5248 Pass to subroutines.
5249 (tui_update_source_windows_with_line): Pass objfile architecture
5251 (tui_horizontal_source_scroll): Pass architecture to
5252 tui_update_source_window_as_is.
5254 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5256 (tui_update_source_window_as_is): Likewise.
5257 (tui_update_source_windows_with_addr): Likewise.
5259 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5261 * breakpoint.h (struct breakpoint): New member GDBARCH.
5262 * breakpoint.c: Include "arch-utils.h".
5263 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5264 Use it to set breakpoint architecture.
5265 (set_raw_breakpoint): Add GDBARCH parameter.
5266 (create_internal_breakpoint): Likewise.
5267 (create_catchpoint): Likewise.
5268 (create_fork_vfork_event_catchpoint): Likewise.
5269 (create_breakpoint): Likewise.
5270 (create_breakpoints): Likewise.
5271 (break_command_really): Likewise.
5272 (create_ada_exception_breakpoint): Likewise.
5273 Update local callers to pass architecture:
5274 (create_internal_breakpoint): Update.
5275 (create_overlay_event_breakpoint): Update.
5276 (create_longjmp_master_breakpoint): Update.
5277 (create_thread_event_breakpoint): Update.
5278 (create_solib_event_breakpoint): Update.
5279 (create_catchpoint): Update.
5280 (create_fork_vfork_event_catchpoint): Update.
5281 (set_momentary_breakpoint): Update.
5282 (clone_momentary_breakpoint): Update.
5283 (create_breakpoint): Update.
5284 (create_breakpoints): Update.
5285 (break_command_really): Update.
5286 (break_command_1): Update.
5287 (set_breakpoint): Update.
5288 (watch_command_1): Update.
5289 (catch_fork_command_1): Update.
5290 (catch_exec_commnd_1): Update.
5291 (handle_gnu_v3_exceptions): Update.
5292 (create_ada_exception_breakpoint): Update.
5293 (catch_ada_exception_command): Update.
5294 (catch_assert_command): Update.
5295 (trace_command): Update.
5297 * breakpoint.h (struct bp_location): New member GDBARCH.
5298 * breakpoint.c (get_sal_arch): New function.
5299 (set_raw_breakpoint): Set location architecture.
5300 (add_location_to_breakpoint): Likewise.
5301 (clone_momentary_breakpoint): Likewise.
5302 (watch_command_1): Likewise.
5303 (update_watchpoint): Likewise.
5304 (bp_loc_is_permanent): Use location architecture instead of
5306 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5307 instead of current_gdbarch.
5308 Update callers of adjust_breakpoint_address to pass
5309 breakpoint location architecture:
5310 (set_raw_breakpoint): Update.
5311 (watch_command_1): Update.
5313 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5315 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5316 (encode_actions): Pass tracepoint architecture to add_local_symbols
5317 (encode_actions): Use tracepoint architecture instead of
5318 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5320 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5321 of print_one callback with last_loc.
5322 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5323 parameter with last_loc.
5324 (print_one_breakpoint): Likewise.
5325 (do_captured_breakpoint_query): Update call.
5326 (breakpoint_1): Pass last_loc instead of last_addr to
5327 print_one_breakpoint. Pass last location architecture instead of
5328 current_gdbarch to set_next_address.
5329 Update all implementations of the print_one callback:
5330 * breakpoint.c (print_one_catch_fork): Update.
5331 (print_one_catch_vfork): Update.
5332 (print_one_catch_exec): Update.
5333 (print_one_exception_catchpoint): Update.
5334 * ada-lang.c (print_one_exception): Update.
5335 (print_one_catch_exception): Update.
5336 (print_one_catch_exception_unhandled): Update.
5337 (print_one_catch_assert): Update.
5339 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5340 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5341 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5342 to print_one_breakpoint_location.
5343 (breakpoint_address_bits): New function.
5344 (do_captured_breakpoint_query): Compute number of address bits to print
5345 and pass it to print_one_breakpoint.
5346 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5348 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5349 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5350 Update callers to create_thread_event_breakpoint:
5351 * aix-thread.c (pd_enable): Update.
5352 * linux-thread-db.c (enable_thread_event): Update.
5354 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5355 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5356 Update callers to create_solib_event_breakpoint:
5357 * solib-frv.c (enable_break, enable_break2): Update.
5358 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5359 * solib-som.c (som_solib_create_inferior_hook): Update.
5360 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5361 * solib-svr4.c (enable_break): Update.
5363 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5364 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5365 Update callers to insert_single_step_breakpoint:
5366 * alpha-tdep.c (alpha_software_single_step): Update.
5367 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5368 * arm-tdep.c (arm_software_single_step): Update.
5369 * cris-tdep.c (cris_software_single_step): Update.
5370 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5371 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5372 * sparc-tdep.c (sparc_software_single_step): Update.
5373 * spu-tdep.c (spu_software_single_step): Update.
5374 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5375 Pass it to insert_single_step_breakpoint.
5376 (mips_software_single_step): Pass architecture to
5377 deal_with_atomic_sequence and insert_single_step_breakpoint.
5379 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5380 (deprecated_remove_raw_breakpoint): Likewise.
5381 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5382 (deprecated_remove_raw_breakpoint): Likewise.
5383 Update callers to deprecated_insert_raw_breakpoint and
5384 deprecated_remove_raw_breakpoint:
5385 * breakpoint.c (single_step_gdbarch): New static variable.
5386 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5387 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5388 (remove_single_step_breakpoints): Pass architecture stored in
5389 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5390 * rs6000-nat.c (exec_one_dummy_insn): Update.
5391 * solib-irix.c (enable_break, disable_break): Update.
5392 * procfs.c (procfs_mourn_inferior): Update.
5393 (remove_dbx_link_breakpoint): Update.
5395 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5396 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5397 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5398 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5399 Update callers to set_breakpoint, set_momentary_breakpoint and
5400 set_momentary_breakpoint_at_pc:
5401 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5402 (until_break_command): Update.
5403 * infcall.c (call_function_by_hand): Update.
5404 * infcmd.c (finish_backward, finish_forward): Update.
5405 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5406 parameter. Pass it to set_momentary_breakpoint.
5407 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5408 Pass it to set_momentary_breakpoint_at_pc.
5409 (handle_inferior_event): Update.
5410 (insert_step_resume_breakpoint_at_frame): Update.
5411 (insert_step_resume_breakpoint_at_caller): Update..
5412 * mi/mi-cmd-break.c: Include "arch-utils.h".
5413 (mi_cmd_break_insert): Update.
5415 * target.h (struct target_ops): Add GDBARCH parameter to
5416 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5417 and to_remove_hw_breakpoint members.
5418 (target_insert_breakpoint, target_remove_breakpoint,
5419 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5420 parameter, pass to target routine.
5421 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5423 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5424 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5425 GDBARCH parameter, pass to target routine.
5426 (update_current_target): Update function signature.
5427 * breakpoint.c (insert_bp_location, remove_breakpoint,
5428 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5429 Pass architecture to target_ routines.
5430 Update all implementations of the target breakpoint routines to take
5431 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5432 * corelow.c (ignore): Update.
5433 * exec.c (ignore): Update.
5434 * mem-break.c (memory_insert_breakpoint): Update.
5435 (memory_remove_breakpoint): Update.
5436 * monitor.c (monitor_insert_breakpoint): Update.
5437 (monitor_remove_breakpoint): Update.
5438 * record.c (record_insert_breakpoint): Update.
5439 (record_beneath_to_insert_breakpoint): Update.
5440 (record_remove_breakpoint): Update.
5441 (record_beneath_to_remove_breakpoint): Update.
5442 * remote.c (remote_insert_breakpoint): Update.
5443 (remote_remove_breakpoint): Update.
5444 (remote_insert_hw_breakpoint): Update.
5445 (remote_remove_hw_breakpoint): Update.
5446 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5447 (m32r_remove_breakpoint): Update.
5448 * remote-mips.c (mips_insert_breakpoint): Update.
5449 (mips_remove_breakpoint): Update.
5450 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5451 (i386_remove_hw_breakpoint): Update.
5452 * nto-procfs.c (procfs_insert_breakpoint): Update.
5453 (procfs_remove_breakpoint): Update.
5454 (procfs_insert_hw_breakpoint): Update.
5455 (procfs_remove_hw_breakpoint): Update.
5457 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5459 * frame.h (frame_unwind_arch): New.
5460 (frame_unwind_caller_arch): Likewise.
5461 * frame-unwind.h (frame_prev_arch_ftype): New type.
5462 (struct frame_unwind): New member prev_arch.
5463 * frame.c (struct frame_info): New member prev_arch.
5464 (frame_unwind_arch): New function.
5465 (frame_unwind_caller_arch): Likewise..
5466 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5467 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5468 (sentinel_frame_unwinder): Install it.
5470 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5472 (frame_unwind_register_value): Likewise.
5473 (frame_unwind_register_signed): Likewise.
5474 (frame_unwind_register_unsigned): Likewise.
5475 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5476 (frame_unwind_got_register): Likewise.
5477 (frame_unwind_got_constant): Likewise.
5478 (frame_unwind_got_bytes): Likewise.
5479 (frame_unwind_got_address): Likewise.
5481 * frame.h (enum frame_type): New value ARCH_FRAME.
5482 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5483 * stack.c (print_frame_info): Likewise.
5485 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5487 * target.h (struct target_ops): New member to_thread_architecture.
5488 (target_thread_architecture): New macro.
5489 * target.c (update_current_target): Inherit to_thread_architecture.
5490 (default_thread_architecture): New function.
5491 (debug_to_thread_architecture): New function.
5492 (setup_target_debug): Handle to_thread_architecture.
5494 * regcache.h (get_thread_arch_regcache): New.
5495 * regcache.c (struct regcache_list): New data type.
5496 (current_regcache): Hold regcache list instead of single regcache.
5497 (current_thread_ptid, current_thread_arch): New static variables.
5498 (get_thread_arch_regcache): New function.
5499 (get_thread_regcache): Use it. Call target_thread_architecture.
5500 (regcache_thread_ptid_changed): Update to current_regcache changes.
5501 (registers_changed): Likewise. Reset current_thread_arch and
5502 current_thread_ptid.
5504 * remote.c (remote_wait): Access target registers in target_gdbarch.
5505 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5506 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5507 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5508 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5509 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5510 * solib-svr4.c (enable_break): Likewise.
5511 (svr4_relocate_main_executable): Likewise.
5513 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5515 * python/python-internal.h (struct language_defn): Declare.
5516 (python_gdbarch, python_language): Likewise.
5517 (ensure_python_env): Add prototype.
5518 (make_cleanup_py_restore_gil): Remove prototype.
5520 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5521 (python_gdbarch, python_language): New global variables.
5522 (struct python_env): New data type.
5523 (ensure_python_env, restore_python_env): New functions.
5524 (eval_python_from_control_command): Call ensure_python_env to
5525 install current architecture and language.
5526 (python_command, gdbpy_new_objfile): Likewise.
5527 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5528 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5530 * python/python-type.c (clean_up_objfile_types): Likewise.
5531 * python/python-objfile.c: Include "language.h".
5532 (clean_up_objfile): Call ensure_python_env.
5533 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5534 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5535 * varobj.c (varobj_ensure_python_env): New helper function.
5536 (varobj_get_display_hint, update_dynamic_varobj_children,
5537 install_default_visualizer, varobj_set_visualizer, free_variable,
5538 value_get_print_value): Call it.
5539 (value_get_print_value): Add varobj argument instead of pretty
5540 printer argument. Update all callers.
5542 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5545 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5546 (call_internal_function): Likewise.
5547 * value.c (call_internal_function): Likewise. Pass to handler.
5548 * eval.c (evaluate_subexp_standard): Update call.
5549 * python/python-function.c: Include "language.h".
5550 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5551 make_cleanup_python_env.
5553 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5554 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5555 valpy_str): Use python_gdbarch and python_language instead of
5556 current_gdbarch and current_language.
5557 * python/python-type.c (typy_lookup_typename): Likewise.
5559 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5561 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5562 (show_endian): Use target_byte_order_user if specified; otherwise
5563 use get_current_arch () instead of current_gdbarch.
5564 (show_architecture): Use set_architecture_string if specified;
5565 otherwise use get_current_arch () instead of current_gdbarch.
5566 (get_current_arch): New function.
5567 * arch-utils.h (get_current_arch): Add prototype.
5569 * osabi.c (show_osabi): Use get_current_arch () instead of
5572 * findcmd.c: Include "arch-utils.h".
5573 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5575 (find_command): Use get_current_arch () instead of current_gdbarch.
5576 Pass byte order to parse_find_args.
5578 * maint.c: Include "arch-utils.h".
5579 (maintenance_print_architecture): Use get_current_arch () instead
5582 * reggroups.c: Include "arch-utils.h".
5583 (maintenance_print_reggroups): Use get_current_arch () instead
5586 * symfile.c: Include "arch-utils.h".
5587 (overlay_load_command): Use get_current_arch () instead of
5590 * value.c: Include "arch-utils.h".
5591 (show_convenience): Use get_current_arch () instead of
5594 * tui/tui-regs.c: Include "arch-utils.h".
5595 (tui_reg_next_command): Use get_current_arch () instead of
5598 * mi/mi-main.c: Include "arch-utils.h".
5599 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5602 * parse.c: Include "arch-utils.h".
5603 (parse_exp_in_context): Use get_current_arch () instead of
5606 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5608 * gdbtypes.c (make_pointer_type, make_reference_type,
5609 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5610 Use type architecture instead of current_gdbarch.
5612 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5613 Add GDBARCH paramter.
5614 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5615 Add GDBARCH parameter. Use it instead of current_gdbarch.
5616 * c-typeprint.c (c_type_print_modifier): Update call.
5617 * parse.c (push_type_address_space): Likewise.
5619 * findvar.c (extract_typed_address, store_typed_address): Use type
5620 architecture instead of current_gdbarch.
5622 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5623 instead of current_gdbarch.
5625 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5626 instead of current_gdbarch.
5627 (floatformat_from_type): Pass type architecture.
5629 * infcall.c (find_function_addr): Use type architecture instead
5632 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5633 value_bit_index): Use type architecture instead of current_gdbarch.
5634 * valops.c (value_cast, value_slice): Likewise.
5636 * value.h (modify_field): Add TYPE argument.
5637 * value.c (modify_field): Add TYPE argument. Use type architecture
5638 instead of current_gdbarch.
5639 (set_internalvar_component): Likewise.
5640 * eval.c (evaluate_struct_tuple): Update call.
5641 * valops.c (value_assign): Likewise.
5642 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5643 (make_array_descriptor): Update calls.
5644 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5646 (ada_value_assign, value_assign_to_component): Update calls.
5647 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5648 value_assign_to_component): Use type arch instead of current_gdbarch.
5650 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5651 use type architecture instead.
5652 (print_scalar_formatted, printf_command): Update calls. Use type
5653 architecture instead of current_gdbarch.
5654 * valprint.c (val_print_type_code_int): Use type architecture
5655 instead of current_gdbarch.
5656 * varobj.c (value_get_print_value): Likewise.
5657 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5658 argument. Use it instead of current_gdbarch.
5659 (apply_val_pretty_printer): Update call.
5661 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5663 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5664 Use it instead of current_gdbarch.
5665 (c_val_print): Update calls passing type architecture.
5666 * f-valprint.c (f_val_print): Use type architecture instead of
5668 * jv-valprint (java_value_print): Likewise.
5669 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5670 Use it instead of current_gdbarch.
5671 (print_unpacked_pointer): Update calls passing type architecture.
5672 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5675 * gnu-v3-abi.c (get_class_arch): Remove.
5676 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5677 special-case check for Java classes.
5678 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5679 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5680 Use get_type_arch instead of get_class_arch.
5682 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5684 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5685 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5686 (alloc_type_arch): Add prototype.
5687 (alloc_type_copy): Likewise.
5688 (get_type_arch): Likewise.
5689 (arch_type): Likewise.
5690 (arch_integer_type): Likewise.
5691 (arch_character_type): Likewise.
5692 (arch_boolean_type): Likewise.
5693 (init_float_type): Remove, replace by ...
5694 (arch_float_type): ... this.
5695 (init_complex_type): Remove, replace by ...
5696 (arch_complex_type): ... this.
5697 (init_flags_type): Remove, replace by ...
5698 (arch_flags_type): ... this.
5699 (init_composite_type): Remove, replace by ...
5700 (arch_composite_type): ... this.
5702 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5703 (init_type): Likewise.
5704 (alloc_type_arch): New function.
5705 (alloc_type_copy): New function.
5706 (get_type_arch): New function.
5708 (smash_type): Preserve type ownership information.
5709 (make_pointer_type, make_reference_type, make_function_type,
5710 smash_to_memberptr_type, smash_to_method_type): No longer
5711 preserve OBJFILE across smash_type calls.
5712 (make_pointer_type, make_reference_type, make_function_type,
5713 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5714 create_range_type, create_array_type, create_set_type, copy_type):
5715 Use alloc_type_copy when allocating types.
5716 (check_typedef): Use alloc_type_arch.
5717 (copy_type_recursive): Likewise. Preserve type ownership data
5719 (recursive_dump_type): Dump type ownership data.
5720 (alloc_type_instance): Update type ownership check.
5721 (copy_type, copy_type_recursive): Likewise.
5723 (arch_type): New function.
5724 (arch_integer_type): Likewise.
5725 (arch_character_type): Likewise.
5726 (arch_boolean_type): Likewise.
5727 (init_float_type): Remove, replace by ...
5728 (arch_float_type): ... this.
5729 (init_complex_type): Remove, replace by ...
5730 (arch_complex_type): ... this.
5731 (init_flags_type): Remove, replace by ...
5732 (arch_flags_type): ... this.
5733 (append_flags_type_flag): Move down.
5734 (init_composite_type): Remove, replace by ...
5735 (arch_composite_type): ... this.
5736 (append_composite_type_field_aligned,
5737 append_composite_type_field): Move down.
5739 * gdbarch.c (gdbtypes_post_init): Allocate all types
5740 using per-architecture routines.
5741 * ada-lang.c (ada_language_arch_info): Likewise.
5742 * f-lang.c (build_fortran_types): Likewise.
5743 * jv-lang.c (build_java_types): Likewise.
5744 * m2-lang.c (build_m2_types): Likewise.
5745 * scm-lang.c (build_scm_types): Likewise.
5747 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5748 (packed_array_type): Likewise.
5749 (ada_template_to_fixed_record_type_1): Likewise.
5750 (template_to_static_fixed_type): Likewise.
5751 (to_record_with_fixed_variant_part): Likewise.
5752 (to_fixed_variant_branch_type): Likewise.
5753 (to_fixed_array_type): Likewise.
5754 (to_fixed_range_type): Likewise.
5755 (empty_record): Use type instead of objfile argument.
5756 Use alloc_type_copy.
5757 (to_fixed_variant_branch_type): Update call to empty_record.
5758 * jv-lang.c (type_from_class): Use alloc_type_arch.
5760 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5761 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5762 i386_mmx_type, i386_sse_type): Likewise.
5763 * ia64-tdep.c (ia64_ext_type): Likewise.
5764 * m32c-tdep.c (make_types): Likewise.
5765 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5766 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5767 rs6000_builtin_type_vec128): Likewise.
5768 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5769 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5770 sparc64_fprs_type): Likewise.
5771 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5772 * xtensa-tdep.c (xtensa_register_type): Likewise.
5773 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5774 * target-descriptions.c (tdesc_gdb_type): Likewise.
5775 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5777 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5779 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5780 i386_mxcsr_type members.
5781 (i386_eflags_type): Make into function.
5782 (i386_mxcsr_type): Likewise.
5783 * i386-tdep.c (i386_eflags_type): Make into function.
5784 (i386_mxcsr_type): Likewise.
5785 (i386_register_type): Update uses.
5786 (i386_init_types): Remove.
5787 (_initialize_i386_tdep): Do not call it.
5788 * amd64-tdep.c (amd64_register_type): Update uses.
5790 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5791 * m68k-tdep.c (m68k_ps_type): Make into function.
5792 (m68k_register_type): Update use.
5793 (m68k_init_types): Remove.
5794 (_initialize_m68k_tdep): Do not call it.
5796 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5797 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5798 sparc64_fprs_type members.
5799 * sparc-tdep.c (sparc_psr_type): Make into function.
5800 (sparc_fsr_type): Likewise.
5801 (sparc32_register_type): Update uses.
5802 (sparc_init_types): Remove.
5803 (_initialize_sparc_tdep): Do not call it.
5804 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5805 (sparc64_fsr_type): Likewise.
5806 (sparc64_fprs_type): Likewise.
5807 (sparc64_register_type): Update uses.
5808 (sparc64_init_types): Remove.
5809 (_initialize_sparc64_tdep): Likewise.
5811 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5813 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5814 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5815 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5816 (init_float_type, init_complex_type): Add prototypes.
5817 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5818 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5819 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5820 (_initialize_gdbtypes): Do not initialize them.
5821 (build_flt): Rename to ...
5822 (init_float_type): ... this. Make global.
5823 (build_complex): Rename to ...
5824 (init_complex_type): ... this. Make global. Remove BIT argument.
5825 (gdbtypes_post_init): Update calls.
5827 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5828 * jv-lang.c (build_java_types): Likewise.
5829 * m2-lang.c (build_m2_types): Likewise.
5830 * f-lang.c (build_fortran_types): Use init_float_type and
5833 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5834 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5835 builtin_type_arm_ext.
5837 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5838 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5839 (_initialize_ia64_tdep): Do not initialize it.
5840 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5842 (ia64_ext_type): New function.
5843 (ia64_register_reggroup_p, ia64_convert_register_p,
5844 ia64_register_to_value, ia64_value_to_register,
5845 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5846 instead of builtin_type_ia64_ext.
5848 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5849 (i387_ext_type): Add prototype.
5850 * i386-tdep.c (i387_ext_type): New function.
5851 (i386_extract_return_value, i386_store_return_value,
5852 i386_register_type): Use it instead of builtin_type_i387_ext.
5853 * amd64-tdep.c (amd64_register_type): Likewise.
5854 * i387-tdep.c (print_i387_value, i387_register_to_value,
5855 i387_value_to_register): Likewise.
5856 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5857 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5859 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5860 * m68k-tdep.c (m68881_ext_type): New function.
5861 (m68k_register_type, m68k_convert_register_p): Use it instead
5862 of builtin_type_m68881_ext.
5864 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5865 * arm-tdep.c (arm_ext_type): New function.
5866 (arm_register_type): Use it instead of builtin_type_arm_ext.
5868 * alpha-tdep.c (alpha_register_type): Use builtin types
5869 instead of builtin_type_ieee_double.
5871 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5873 (mips_register_type): Use builtin types instead of
5874 builtin_type_ieee_single and builtin_type_ieee_double.
5875 (mips_print_fp_register): Use builtin types instead of
5876 mips_float_register_type and mips_double_register_type.
5878 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5879 Use builtin types instead of builtin_type_ieee_single and
5880 builtin_type_ieee_double.
5882 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5884 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5885 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5886 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5887 builtin_type_int128, builtin_type_uint128): Remove.
5888 (struct builtin_type): New members builtin_int0, builtin_int8,
5889 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5890 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5891 and builtin_uint128.
5892 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5893 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5894 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5895 builtin_type_int128, builtin_type_uint128): Remove.
5896 (_initialize_gdbtypes): Do not initialize them.
5897 (gdbtypes_post_init): Initialize fixed-size integer types.
5899 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5900 GDBARCH argument. Return platform-specific type.
5901 (dwarf2_read_address, execute_stack_op): Update calls.
5903 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5904 instead of global builtin_int_... variables.
5905 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5906 * printcmd.c (do_examine): Likewise.
5907 * jv-exp.y (parse_number): Likewise.
5909 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5910 alpha_store_return_value): Likewise.
5911 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5912 * amd64-tdep.c (amd64_register_type): Likewise.
5913 * arm-tdep.c (arm_register_type): Likewise.
5914 * avr-tdep.c (avr_register_type): Likewise.
5915 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5916 * frv-tdep.c (frv_register_type): Likewise.
5917 * h8300-tdep.c h8300_register_type): Likewise.
5918 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5919 hppa64_register_type): Likewise.
5920 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5921 * iq2000-tdep.c (iq2000_register_type): Likewise.
5922 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5923 * m32r-tdep.c (m32r_register_type): Likewise.
5924 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5925 m68hc11_pseudo_register_write): Likewise.
5926 * m68k-tdep.c (m68k_register_type): Likewise.
5927 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5928 * mep-tdep.c (mep_register_type): Likewise.
5929 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5930 mips_print_fp_register): Likewise.
5931 * moxie-tdep.c (moxie_register_type): Likewise.
5932 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5933 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5934 rs6000_builtin_type_vec128): Likewise.
5935 * score-tdep.c (score_register_type): Likewise.
5936 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5938 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5940 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5941 * v850-tdep.c (v850_register_type): Likewise.
5942 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5943 * xtensa-tdep.c (xtensa_register_type): Likewise.
5945 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5946 (mt_gdbarch_init): Alloc TDEP structures.
5947 (mt_register_type): Cache coprocessor type in TDEP instead of
5948 static global variable.
5950 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5951 * xtensa-tdep.c (type_entries): Remove.
5952 (xtensa_register_type): Cache fixed-size types in TDEP instead
5953 of in global variable.
5955 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5957 * gdbtypes.h (builtin_type_true_char): Remove.
5958 (builtin_type_true_unsigned_char): Likewise.
5959 (struct builtin_type): Add builtin_true_char and
5960 builtin_true_unsigned_char members.
5961 * gdbtypes.c (builtin_type_true_char): Remove.
5962 (builtin_type_true_unsigned_char): Likewise.
5963 (_initialize_gdbtypes): Do not initialize them.
5964 (gdbtypes_post_init): Initialize builtin_true_char and
5965 builtin_true_unsigned_char members of builtin_type.
5967 * printcmd.c (print_scalar_formatted): Use builtin_type
5968 members instead of builtin_type_true_char and
5969 builtin_type_true_unsigned_char.
5970 * ada-valprint.c (ada_val_print_1): Likewise.
5972 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5974 * gdbtypes.h (builtin_type_void): Remove.
5975 * gdbtypes.c (builtin_type_void): Remove.
5976 (_initialize_gdbtypes): Do not initialize it.
5978 (safe_parse_type): Add GDBARCH argument. Use it to construct
5980 (check_stub_method): Update call.
5982 * infcall.c (call_function_by_hand): Use platform-specific type
5983 instead of builtin_type_void.
5984 * valops.c (value_cast): Use input void type instead of
5987 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5989 * ada-lang.c (assign_component): Use platform-specific integer type
5990 instead of builtin_type_int32 type.
5991 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5993 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5994 instead of builtin_type_int8 type.
5995 * valarith.c (value_x_unop): Likewise.
5996 * python/python-value.c (valpy_absolute): Avoid reference to
5997 builtin_type_int8 type.
5999 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6000 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6001 * ada-lang.c (ada_evaluate_subexp): Likewise.
6002 * jv-lang.c (evaluate_subexp_java): Likewise.
6003 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6004 * scm-lang.c (evaluate_exp): Likewise.
6006 * value.h (value_bitstring): Add INDEX_TYPE argument.
6007 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6008 of builtin_type_int32 as base range type.
6009 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6011 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6013 * gdbtypes.c (lookup_array_range_type): Add prototype.
6014 (lookup_string_range_type): Likewise.
6015 * gdbtypes.c (lookup_array_range_type): New function.
6016 (lookup_string_range_type): Likewise.
6018 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6019 * parse.c (follow_types): Likewise.
6020 * jv-lang.c (java_array_type): Likewise.
6021 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6022 * mt-tdep.c (mt_register_type): Likewise.
6023 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6024 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6025 * value.c (allocate_repeat_value): Likewise.
6026 * valops.c (value_array, value_cstring): Likewise.
6027 * valops.c (value_string): Use lookup_string_range_type.
6029 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6031 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6032 redundant check for NULL TYPE_TARGET_TYPE.
6033 * m2-valprint.c (m2_print_long_set): Likewise.
6034 * p-valprint.c (pascal_type_print_base): Likewise.
6036 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6038 * printcmd.c (next_gdbarch): New static variable.
6039 (set_next_address, do_examine, x_command): Set it.
6040 (decode_format): Use 'a' size to indicate width of an address.
6041 (do_examine): Add GDBARCH argument. Handle 'a' size.
6042 (x_command): Pass architecture to do_examine.
6043 Error if called without argument the first time.
6044 (do_one_display): Pass architecture to do_examine.
6046 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6047 examine_g_type): Remove.
6048 (_initialize_printcmd): Do not initialize them.
6049 (do_examine): Use builin_type_int... instead of examine_..._type.
6051 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6053 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6054 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6055 * value.c (internal_fn_type): Remove.
6056 (_initialize_values): Do not initialize it.
6058 * value.c (struct internalvar): Add enum internalvar_kind type and
6059 kind member. Restructure union internalvar_data type. Remove type,
6060 canonical, and make_value members.
6061 (init_if_undefined_command): Update for data structure changes.
6062 (create_internalvar): Likewise.
6063 (create_internalvar_type_lazy): Likewise.
6064 (get_internalvar_integer): Likewise.
6065 (get_internalvar_function): Likewise.
6066 (set_internalvar_component): Likewise.
6067 (set_internalvar): Likewise.
6068 (set_internalvar_integer): Likewise.
6069 (set_internalvar_function): Likewise.
6070 (clear_internalvar): Likewise.
6071 (add_internal_function): Likewise.
6072 (preserve_one_internalvar): New function.
6073 (preserve_values): Call it.
6075 * value.h (value_of_internalvar): Add GDBARCH parameter.
6076 (internalvar_make_value): Likewise.
6077 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6078 make_value callback. Use it to generate per-architecture result value
6079 types for internal variables with no pre-defined type. Update for data
6081 (show_convenience): Pass architecture to value_of_internalvar.
6082 * eval.c (evaluate_subexp_standard): Likewise.
6083 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6084 instead of current frame architecture. Return per-architecture type.
6086 * value.h (set_internalvar_string): Add prototype.
6087 * value.c (set_internalvar_string): New function.
6088 * tracepoint.c (set_traceframe_context): Use it.
6090 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6092 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6093 java_long_type, java_boolean_type, java_char_type, java_float_type,
6094 java_double_type, java_void_type): Remove.
6095 (struct builtin_java_type): New data type.
6096 (builtin_java_type): Add prototype.
6097 (java_primitive_type): Add GDBARCH argument.
6098 (java_primitive_type_from_name): Likewise.
6099 (type_from_class): Likewise.
6101 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6102 java_long_type, java_boolean_type, java_char_type, java_float_type,
6103 java_double_type, java_void_type): Remove.
6105 (build_java_types, builtin_java_type): New functions.
6106 (java_type_data): New static variable.
6107 (_initialize_java_language): Initialize it. No longer initialize
6109 (java_language_arch_info): Use per-architecture types.
6111 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6112 type instead of refering to global variable.
6113 (java_primitive_type_from_name): Add GDBARCH argument.
6114 (java_primitive_type_name): New function.
6115 (java_demangled_signature_length): Use it instead of
6116 java_primitive_type_from_name.
6117 (java_demangled_signature_copy): Likewise.
6119 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6120 java_primitive_type, and recursive type_from_class call.
6121 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6122 calls. Use per-architecture types instead of global types.
6124 * jv-exp.y (parse_java_type): New define.
6125 Use per-architecture types instead of global types througout.
6127 * jv-valprint.c (java_value_print): Pass architecture to
6128 type_from_class and java_primitive_type_from_name. Use per-
6129 architecture types instead of global types.
6131 2009-07-01 Doug Evans <dje@google.com>
6133 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6134 support for i386-linux, amd64-linux, and i386-win32 builds of
6137 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6139 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6141 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6143 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6144 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6147 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6150 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6151 cfa_how and cfa_exp into regs and adjust users.
6153 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6155 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6157 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6159 * mi/mi-cmd-stack.c (parse_print_values): New.
6160 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6162 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6164 * varobj.c (varobj_get_type): Use type_to_string.
6166 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6168 * infrun.c (handle_inferior_event): Context switch to the new
6169 thread when resuming for a new_thread_event.
6171 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6173 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6174 * ada-lang.c (convert_actual): Remove stale prototype.
6175 (ensure_lval, make_array_descriptor, ada_convert_actual):
6176 Add GDBARCH argument and pass through to subroutine calls.
6177 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6178 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6180 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6182 * ada-lang.c (resolve): Use per-architecture void type instead
6183 of platform-independent one.
6184 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6185 (ada_resolve_function): Reimplement fallback logic to avoid
6186 explicit reference to builtin_type_void.
6188 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6190 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6191 to indicate scalar should be printed as default integer.
6192 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6193 indicate default integer output.
6194 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6195 (print_choices): Likewise. Thus, accept NULL as val_type.
6196 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6197 to look up controlling discriminant name.
6199 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6201 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6202 Fall back to orig_type as index type if symbol lookup fails.
6203 Allocate result types from ORIG_TYPE's objfile.
6204 (ada_array_bound_from_type, to_fixed_array_type,
6205 ada_evaluate_subexp): Pass original index type to
6206 to_fixed_range_type. Do not pass objfile.
6208 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6209 Fall back to orig_type as index type if symbol lookup fails.
6210 (print_array_type, ada_print_type): Pass original index type
6211 to print_range_type_named.
6213 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6215 * ada-lang.c (ada_index_type): Update comment.
6217 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6219 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6220 Throw error on invalid input arguments. Return NULL if unable
6221 to determine index type.
6223 (ada_array_bound_from_type): Remove TYPEP argument.
6224 (ada_array_bound): Make static. Return LONGEST instead of value.
6225 Update for ada_array_bound_from_type change.
6226 (ada_array_length): Return LONGEST instead of value.
6227 Update for ada_array_bound_from_type change.
6228 (make_array_descriptor): Update for ada_array_bound change.
6230 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6231 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6232 ada_array_bound, ada_array_length, ada_index_type changes.
6233 Always use ada_index_type to compute result type; fall back
6234 to architecture-specific integer type if ada_index_type fails.
6236 * ada-lang.h (ada_index_type): Remove prototype.
6237 (ada_array_bound): Likewise.
6239 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6241 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6244 2009-06-29 Tom Tromey <tromey@redhat.com>
6246 * README: Mention parallel check.
6248 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6250 * dwarf2read.c (read_import_statement): Properly set import location
6252 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6253 inner, char* outer arguments. Updated callers.
6255 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6257 * value.h (value_subscript, value_subscripted_rvalue,
6258 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6259 of value as type of the index argument.
6260 (value_ptrsub): Remove.
6261 * valarith.c (value_subscript, value_subscripted_rvalue,
6262 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6263 of value as type of the index argument.
6264 (value_ptrsub): Remove.
6266 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6267 value as type of the index argument.
6268 * wrapper.c (gdb_value_subscript): Likewise.
6270 Update calls to gdb_value_subscript, value_subscript,
6271 value_subscripted_rvalue, value_bitstring_subscript and
6272 value_ptradd to use LONGEST instead of value as index
6273 argument type. Use value_ptradd instead of value_ptrsub.
6274 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6275 ada_tag_name_2): Update.
6276 * ada-tasks.c (read_atcb): Update.
6277 * eval.c (evaluate_subexp_standard): Update.
6278 * valarith.c (value_subscript): Update.
6279 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6280 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6281 gnuv3_method_ptr_to_value): Update.
6282 * jv-lang.c (evaluate_subexp_java): Update.
6283 * m2-lang.c (evaluate_subexp_modula2): Update.
6284 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6285 * wrapper.c (gdb_value_subscript): Update.
6286 * varobj.c (c_describe_child): Update.
6288 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6290 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6291 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6292 (lookup_function_type): Update call.
6293 * stabsread.c (read_type): Likewise.
6294 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6295 instead of make_function_type.
6296 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6297 on the fake "dynamics" obstack.
6299 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6301 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6302 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6303 and nodebug_tls_symbol members.
6304 (struct objfile_type): New data structure.
6305 (objfile_type): Add prototype.
6306 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6307 for types no longer in struct builtin_type.
6308 (objfile_type_data): New static variable.
6309 (_initialize_gdbtypes): Initialize it.
6310 (objfile_type): New function.
6312 * gdbtypes.h (builtin_type_error): Remove.
6313 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6314 * symtab.c (builtin_type_error): Remove.
6315 (_initialize_symtab): Remove initialization.
6317 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6318 rs6000_builtin_type, read_range_type): Use per-objfile types
6319 instead of global or per-architecture builtin types.
6320 * coffread.c (decode_type): Likewise.
6321 * dwarf2read.c (read_array_type, read_tag_string_type,
6322 new_symbol, die_type): Likewise.
6323 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6324 parse_procedure, psymtab_to_symtab_1): Likewise.
6325 * xcoffread.c (process_xcoff_symbol): Likewise.
6326 * parse.c (write_exp_msymbol): Likewise.
6328 * stabsread.c (rs6000_builtin_type_data): New static variable.
6329 (_initialize_stabsread): Initialize it.
6330 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6331 types per-objfile instead of globally.
6333 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6334 instead of current_objfile; pass it to rs6000_builtin_type.
6335 (dbx_alloc_type, read_type, read_range_type): Update calls.
6336 (cleanup_undefined_types_noname): Add OBJFILE argument and
6337 pass it to dbx_lookup_type.
6338 (cleanup_undefined_types): Add OBJFILE argument and pass it
6339 to cleanup_undefined_types_noname.
6340 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6341 * buildsym.c (end_symtab): Update call.
6343 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6345 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6346 target_gdbarch instead of current_gdbarch.
6348 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6350 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6351 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6354 * configure.tgt: Add comment.
6356 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6358 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6360 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6361 Jan Kratochvil <jan.kratochvil@redhat.com>
6363 * NEWS: Document inlined function support.
6364 * Makefile.in (SFILES): Add inline-frame.c.
6365 (COMMON_OBS): Add inline-frame.o.
6366 * block.c (contained_in): Rewrite to use lexical nesting.
6367 (block_linkage_function): Skip inlined function blocks.
6368 (block_inlined_p): New.
6369 * block.h (struct block): Update comment.
6370 (block_inlined_p): New prototype.
6371 * blockframe.c (get_frame_block): Handle inlined functions.
6372 (get_frame_function): Do not use block_linkage_function.
6373 (block_innermost_frame): Use get_frame_block and contained_in.
6374 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6375 Skip over inlined functions. Simplify epilogue check.
6376 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6378 (set_momentary_breakpoint): Only accept non-inlined frames.
6379 (watch_command_1): Use frame_unwind_caller_pc and
6380 frame_unwind_caller_id instead of get_prev_frame.
6381 (until_break_command): Likewise. Use get_stack_frame_id.
6382 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6383 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6384 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6385 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6386 for inlined functions without call site information.
6387 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6388 (die_specification): Treat DW_AT_abstract_origin as a specification.
6389 (read_type_die): Handle DW_TAG_inlined_subroutine.
6390 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6391 * frame.c (fprint_frame_id): Print inline depth.
6392 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6393 (skip_inlined_frames, get_stack_frame_id): New.
6394 (frame_unwind_caller_id): Use skip_inlined_frames.
6395 (frame_id_inlined_p): New.
6396 (frame_id_eq): Make the logic match the comments. Add inline_depth
6398 (frame_id_inner): Handle inlined functions.
6399 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6400 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6401 (get_prev_frame_1): Check for inline frames. Split out frame
6402 allocation to get_prev_frame_raw.
6403 (get_prev_frame_raw): New function.
6404 (get_prev_frame): Handle inline frames.
6405 (get_frame_pc): Use frame_unwind_pc.
6406 (get_frame_address_in_block): Skip inlined frames on both sides.
6407 (pc_notcurrent): Delete.
6408 (find_frame_sal): Rewrite to handle inline call sites. Use
6409 get_frame_address_in_block.
6410 (deprecated_update_frame_pc_hack): Make static.
6411 * frame.h: Update comments.
6412 (struct frame_id): Add inline_depth.
6413 (enum frame_type): Add INLINE_FRAME.
6414 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6415 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6416 * infcmd.c (set_step_frame): New function.
6417 (step_once): Use set_step_frame. Handle inlined functions.
6418 (until_next_command): Use set_step_frame.
6419 (finish_backward), finish_forward): Use get_stack_frame_id.
6420 (finish_command): Support inlined functions.
6421 * inferior.h (set_step_info): New prototype.
6422 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6423 (clear_proceed_status): Clear step_stack_frame_id.
6424 (init_wait_for_inferior): Call clear_inline_frame_state.
6425 (init_execution_control_state): Make static.
6426 (set_step_info): New function.
6427 (init_thread_stepping_state): Do not set the symtab or line here.
6428 (stepped_in_from): New function.
6429 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6430 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6431 (struct inferior_status): Add step_stack_frame_id.
6432 (save_inferior_status, restore_inferior_status): Save and restore
6433 step_stack_frame_id.
6434 * inline-frame.c, inline-frame.h: New files.
6435 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6436 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6437 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6438 * stack.c (frame_show_address): New.
6439 (print_frame_info, print_frame): Use it.
6440 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6441 (frame_info): Mark inlined functions.
6442 (backtrace_command_1): Use get_current_user_frame.
6443 (print_frame_local_vars, print_frame_label_vars): Update comments.
6444 (return_command): Refuse inlined functions.
6445 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6447 (find_function_start_sal): Avoid inlined functions.
6448 (completion_list_add_fields): New function.
6449 (default_make_symbol_completion_list): Use it. Use block_static_block
6450 and block_global_block. Check for inlined functions.
6451 (skip_prologue_using_sal): Avoid line number comparison across
6453 * symtab.h (struct symbol): Add is_inlined.
6454 (SYMBOL_INLINED): New.
6455 * target.c (target_resume): Call clear_inline_frame_state.
6456 * valops.c (value_of_variable): Check block_inlined_p.
6458 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6460 * frame.c (frame_unwind_id): Renamed to ...
6461 (frame_unwind_caller_id): ... this. All callers updated.
6462 (frame_pc_unwind): Renamed to ...
6463 (frame_unwind_caller_pc): ... this. All callers updated.
6464 * frame.h: Document frame_unwind_caller_WHAT functions.
6465 (frame_unwind_id): Renamed to ...
6466 (frame_unwind_caller_id): ... this.
6467 (frame_pc_unwind): Renamed to ...
6468 (frame_unwind_caller_pc): ... this.
6469 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6470 * stack.c (parse_frame_specification_1): Do not rely on
6473 2009-06-27 Michael Snyder <msnyder@vmware.com>
6475 * infrun.c (handle_inferior_event): Improve handling of
6476 reverse-stepping into and over shared library functions.
6478 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6480 * linespec.c (find_method): Add new not_found_ptr parameter to
6481 bring in line with symtab_from_filename, decode_variable.
6482 (decode_compound): Likewise. Also propagate not_found_ptr to
6484 (decode_line_1): Propagate not_found_ptr to decode_compound.
6485 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6487 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6489 * MAINTAINERS (Write After Approval): Add self.
6491 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6493 * valops.c (value_one): Reimplement broken decimal-float case.
6495 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6497 * eval.c (evaluate_subexp_standard): Use expression architecture
6498 instead of current_gdbarch.
6500 * infrun.c (handle_inferior_event): Avoid unncessary reference
6501 to current_gdbarch and get_current_frame ().
6503 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6505 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6506 (enum bptype): Add bp_longjmp_master.
6508 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6509 (update_breakpoints_after_exec): Handle bp_longjmp_master
6510 breakpoints. Call create_longjmp_master_breakpoint.
6511 (print_it_typical, bpstat_stop_status, bpstat_what,
6512 print_one_breakpoint_location, allocate_bp_location, mention,
6513 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6514 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6515 (create_longjmp_breakpoint): Delete.
6516 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6517 to install momentary clones of bp_longjmp_master breakpoints.
6519 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6521 2009-06-23 Cary Coutant <ccoutant@google.com>
6523 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6524 Set basic_block to 0 after a special opcode.
6526 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6528 Fix a regression by the mmap patch from 2009-06-16.
6529 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6530 calls before deleting the OBJFILE obstack. Extend the comment.
6532 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6534 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6535 (get_java_object_header_size): Add GDBARCH parameter.
6536 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6537 Use it instead of current_gdbarch.
6538 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6539 get_java_object_header_size.
6540 * jv-valprint.c (java_value_print): Likewise.
6542 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6544 * dwarf2read.c (process_die): Handle import statements
6545 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6546 (read_import_statement): New.
6547 (read_func_scope): Update using_directives to point to current context
6548 (read_lexical_block_scope): Ditto.
6549 * cp-support.h: Added prototype for cp_add_using.
6550 * cp-namespace.c: Removed local context_stack.
6551 (cp_initialize_namespace): Deleted.
6552 (cp_finalize_namespace): Deleted.
6553 (cp_add_using_directive): Use using_directives instead of using_list.
6554 (cp_add_using): No longer static.
6555 * buildsym.h: Created global using_direct variable.
6556 Created using_direct variable in context_stack.
6557 * buildsym.c (finish_block): Set using directives for the block under
6559 (start_symtab): Removed call to cp_initialize_namespace().
6560 (end_symtab): Removed call to cp_finalize_namespace().
6561 (push_context): Save and reset using_directives.
6562 * block.c (block_using): Return using directives for given
6563 block instead of static block.
6565 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6567 * target-descriptions.h (struct type): Do not declare.
6568 (struct tdesc_type): Declare.
6569 (tdesc_named_type): Change return type to struct tdesc_type *.
6570 (tdesc_record_type): Remove.
6571 (tdesc_create_vector): Add prototype.
6572 (tdesc_create_union): Likewise.
6573 (tdesc_add_field): Likewise.
6575 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6576 member by tdesc_type member.
6577 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6578 (struct tdesc_type, tdesc_type_p): Likewise.
6579 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6580 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6581 (struct tdesc_arch_data): Replace registers member by arch_regs.
6583 (tdesc_predefined_types): Change to array of pre-defined
6584 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6585 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6586 (tdesc_gdb_type): New function.
6588 (target_find_description): Update for data structure changes.
6589 (tdesc_data_cleanup): Likewise.
6590 (tdesc_numbered_register): Likewise.
6591 (tdesc_use_registers): Likewise.
6592 (tdesc_create_reg): Likewise.
6594 (tdesc_find_arch_register): New function.
6595 (tdesc_find_register): Use it.
6596 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6597 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6599 (tdesc_free_type): New function.
6600 (tdesc_free_feature): Call it.
6602 (tdesc_create_vector): New function.
6603 (tdesc_create_union): Likewise.
6604 (tdesc_add_field): Likewise.
6605 (tdesc_record_type): Remove.
6607 (tdesc_type_id): Remove.
6608 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6609 generated code to create tdesc_type structures instead of GDB types.
6611 * xml-tdesc.c: Do not include "gdbtypes.h".
6612 (struct tdesc_parsing_data): Change type of current_union to
6613 struct tdesc_type *.
6614 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6615 (tdesc_start_union): Call tdesc_create_union.
6616 (tdesc_start_field): Call tdesc_add_field.
6617 (tdesc_start_vector): Call tdesc_create_vector.
6618 (tdesc_end_union): Remove.
6619 (feature_children): Remove reference to tdesc_end_union.
6621 * features/arm-with-iwmmxt.c: Regenerate.
6622 * features/mips-linux.c: Regenerate.
6623 * features/mips64-linux.c: Regenerate.
6624 * features/rs6000/powerpc-32.c: Regenerate.
6625 * features/rs6000/powerpc-32l.c: Regenerate.
6626 * features/rs6000/powerpc-403.c: Regenerate.
6627 * features/rs6000/powerpc-403gc.c: Regenerate.
6628 * features/rs6000/powerpc-505.c: Regenerate.
6629 * features/rs6000/powerpc-601.c: Regenerate.
6630 * features/rs6000/powerpc-602.c: Regenerate.
6631 * features/rs6000/powerpc-603.c: Regenerate.
6632 * features/rs6000/powerpc-604.c: Regenerate.
6633 * features/rs6000/powerpc-64.c: Regenerate.
6634 * features/rs6000/powerpc-64l.c: Regenerate.
6635 * features/rs6000/powerpc-7400.c: Regenerate.
6636 * features/rs6000/powerpc-750.c: Regenerate.
6637 * features/rs6000/powerpc-860.c: Regenerate.
6638 * features/rs6000/powerpc-altivec32.c: Regenerate.
6639 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6640 * features/rs6000/powerpc-altivec64.c: Regenerate.
6641 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6642 * features/rs6000/powerpc-e500.c: Regenerate.
6643 * features/rs6000/powerpc-e500l.c: Regenerate.
6644 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6645 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6646 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6647 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6648 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6649 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6650 * features/rs6000/powerpc-vsx32.c: Regenerate.
6651 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6652 * features/rs6000/powerpc-vsx64.c: Regenerate.
6653 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6654 * features/rs6000/rs6000.c: Regenerate.
6656 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6658 * ada-lang.c (decode_packed_array): If the value is a pointer to
6659 an array, then use value_ind to dereference it, not ada_value_ind.
6660 (ada_template_to_fixed_record_type_1): Handle the case where a
6661 dynamic field is an aligner type.
6662 (to_fixed_array_type): Add handling for packed array types.
6663 (ada_get_base_type): Do not follow the XVS type if the type is
6665 (ada_evaluate_subexp): Split a few statements up for clarity
6667 <OP_FUNCALL>: Add handling of the case of a packed array that
6668 has already been fixed.
6670 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6672 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6673 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6674 * value.h (evaluate_subexp): Add declaration.
6675 * eval.c (evaluate_subexp): Make non-static.
6676 * objc-lang.c (print_object_command): Use evaluate_subexp.
6678 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6680 Revert 2009-05-14 breakpoint commit (no longer needed).
6681 * breakpoint.h (breakpoint_re_set_objfile): Remove
6682 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6683 (create_overlay_event_breakpoint): Remove objfile parameter,
6684 iterate over all objfiles.
6685 * objfiles.c (objfile_relocate): Update.
6686 * symfile.c (new_symfile_objfile): Likewise.
6688 2009-06-23 Tom Tromey <tromey@redhat.com>
6691 * c-lang.c (classify_type): Iterate over typedefs.
6692 * c-valprint.c (textual_element_type): Iterate over typedefs.
6694 2009-06-22 Tristan Gingold <gingold@adacore.com>
6696 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6699 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6702 * buildsym.c (block_compar): New function.
6703 (end_symtab): Replace the bubble sort by a qsort based code.
6705 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6707 * MAINTAINERS (Write After Approval): Add self.
6709 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6711 * spu-tdep.c (spu_get_longjmp_target): New function.
6712 (spu_gdbarch_init): Install it.
6714 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6717 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6719 2009-06-21 Michael Snyder <msnyder@vmware.com>
6721 * inferior.h: Update ancient comment.
6723 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6724 Pedro Alves <pedro@codesourcery.com>
6726 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6728 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6729 (locate_base): Call elf_locate_base even without an exec_bfd.
6731 2009-06-19 Samuel Bronson <naesten@gmail.com>
6734 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6735 for prefix commands to avoid duplicates in the output.
6737 2009-06-19 Samuel Bronson <naesten@gmail.com>
6740 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6743 2009-06-19 Jerome Guitton <guitton@adacore.com>
6745 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6746 skip prologue on each sals.
6747 (skip_prologue_sal): Return explicit_line and explicit_pc
6750 2009-06-19 Tristan Gingold <gingold@adacore.com>
6752 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6755 2009-06-19 Tristan Gingold <gingold@adacore.com>
6756 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6757 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6759 (struct private_thread_info): New type to describe the state of the
6761 (DEF_VEC_I thread_t): Removed, replaced by ...
6762 (DEF_VEC_O darwin_thread_t): ... this new type.
6763 (struct darwin_inferior): Renamed to ...
6764 (struct private_inferior): ... this type. Fields added.
6765 (darwin_not_port): Moved into the private inferior structure.
6766 * darwin-nat.c: Add includes, improve comments.
6767 Rewrite to handle multiple threads and processes.
6768 (darwin_resume_to): New function and protype.
6769 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6770 (darwin_kill_inferior): Add ops argument.
6771 (darwin_pid_to_str): New function.
6772 (darwin_thread_alive): Ditto.
6773 (darwin_inf, darwin_not_port): Removed.
6774 (darwin_inf_fake_stop): New variable.
6775 (msgin, msgout, msg_state, exc_msg): Removed.
6776 (mach_check_error): Use warning instead of error.
6777 (darwin_ptrace): Adjust debug level.
6778 (cmp_thread_t): Fix names (typo).
6779 (darwin_check_new_threads): Argument is now an inferior,
6780 adjust for new structures, add no change check, ignore dead ports,
6781 handle first thread case.
6782 (find_inferior_task_it): New function.
6783 (find_inferior_notify_it): Ditto.
6784 (darwin_find_inferior_by_task): Ditto.
6785 (darwin_find_inferior_by_notify): Ditto.
6786 (darwin_find_thread): Ditto.
6787 (darwin_suspend_inferior): Ditto.
6788 (darwin_resume_inferior): Ditto.
6789 (catch_exception_raise_state): Removed.
6790 (catch_exception_raise_state_identity): Removed.
6791 (darwin_suspend_inferior_it): New function.
6792 (darwin_resume_inferior_it): Ditto.
6793 (darwin_dump_message): New function, extracted from darwin_wait.
6794 (darwin_decode_exception_message): New function.
6795 (darwin_encode_reply): New function.
6796 (catch_exception_raise): Removed.
6797 (darwin_send_reply): New function, extracted from darwin_resume.
6798 (darwin_resume_thread): New function, extracted from darwin_resume.
6799 (struct resume_inferior_threads_param): New type.
6800 (darwin_resume_inferior_threads_it): New function.
6801 (darwin_resume_inferior_threads): New function.
6802 (darwin_suspend_inferior_threads): New function.
6803 (darwin_resume): Mostly rewritten to handle multiple threads and
6805 (darwin_decode_message): New function extracted from darwin_wait.
6806 (cancel_breakpoint): New function.
6807 (darwin_wait): Mostly rewritten. Handle multiple threads.
6808 (darwin_mourn_inferior): Adjust for per process structures.
6809 (darwin_reply_to_all_pending_messages): New function.
6810 (darwin_stop_inferior): Adjust for per inferior structures.
6811 (darwin_attach_pid): Ditto.
6812 (darwin_init_thread_list): Ditto.
6813 (darwin_attach): Ditto.
6814 (darwin_detach): Ditto.
6815 (darwin_files_info): Now empty.
6816 (darwin_pid_to_str): Adjust returns string to match one expected by
6818 (darwin_read_write_inferior): Rename err variable to match other uses.
6819 Adjust debug message. Handle submaps.
6820 (darwin_xfer_memory): Adjust for per inferior structures.
6821 (set_enable_mach_exceptions): Ditto.
6822 (darwin_pid_to_exec_file): New function.
6823 (darwin_get_ada_task_ptid): Ditto.
6824 (darwin_supports_multi_process): Ditto.
6825 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6826 per inferior structures. Add new target operations.
6828 2009-06-18 Hui Zhu <teawater@gmail.com>
6829 Michael Snyder <msnyder@vmware.com>
6831 * infrun.c (handle_inferior_event): Improve reverse stepping
6832 through function epilogue.
6834 * infrun.c (handle_inferior_event): Reverse-next through
6837 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6839 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6842 2009-06-17 Tom Tromey <tromey@redhat.com>
6844 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6846 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6848 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6849 (address_to_pointer): Likewise.
6850 * gdbarch.c, gdbarch.h: Regenerate.
6852 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6853 (signed_pointer_to_address): Likewise.
6854 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6855 * findvar.c (unsigned_pointer_to_address): Likewise.
6856 (signed_pointer_to_address): Likewise.
6857 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6859 * avr-tdep.c (avr_address_to_pointer): Likewise.
6860 (avr_pointer_to_address): Likewise.
6861 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6862 (iq2000_address_to_pointer): Likewise.
6863 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6864 (m32c_m16c_pointer_to_address): Likewise.
6865 * spu-tdep.c (spu_pointer_to_address): Likewise.
6866 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6867 (xstormy16_address_to_pointer): Likewise.
6869 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6871 * printcmd.c (print_scalar_formatted): Always truncate
6872 unsigned data types.
6874 * cli-dump.c (struct callback_data): Change type of load_offset
6876 (restore_binary_file): Update type casts.
6877 (restore_command): Parse load_offset as address, not long.
6879 * utils.c (string_to_core_addr): Do not sign-extend value.
6880 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6881 before comparing against requested frame address.
6883 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6885 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6886 * gdbarch.h, gdbarch.c: Regenerate.
6888 * gcore.c (default_gcore_target): Make return value const.
6889 Call gdbarch_gcore_bfd_target if present.
6890 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6892 * corelow.c (core_read_description): Call gdbarch_core_read_description
6893 on core_gdbarch instead of current_gdbarch.
6895 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6897 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6899 * gdbtypes.c (create_string_type): Receive character type as argument.
6900 * gdbtypes.h (create_string_type): Add character type argument.
6901 * dwarf2read.c (read_tag_string_type): Pass character type to
6904 * value.h (value_string): Add character type argument.
6905 * valops.c (value_string): Add character type argument. Pass it to
6906 create_string_type. Do not allocate space in inferior.
6907 * valarith.c (value_concat): Pass character type to value_string.
6909 * value.h (value_typed_string): Rename to ...
6910 (value_cstring): ... this.
6911 * valops.c (value_typed_string): Rename to ...
6912 (value_cstring): ... this.
6913 * c-lang.c (evaluate_subexp_c): Update.
6915 * python/python-value.c (builtin_type_pychar): New define.
6916 (convert_value_from_python): Call value_cstring instead
6917 of value_from_string.
6918 * value.c (value_from_string): Remove.
6919 * value.h (value_from_string): Remove.
6921 * eval.c (evaluate_subexp_standard): Pass character type to
6922 value_string. Pass expression architecture to value_nsstring
6923 and lookup_child_selector.
6924 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6925 (lookup_child_selector): Likewise.
6926 (value_nsstring): Likewise.
6927 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6928 Pass character type to value_string..
6929 (lookup_child_selector): Likewise.
6930 (value_nsstring): Add GDBARCH parameter, use it instead of
6931 objfile architecture. Pass architecture to lookup_objc_class
6932 and lookup_child_selector. Pass character type to value_string.
6933 (end_msglist): Pass architecture to lookup_objc_class.
6934 * objc-exp.y: Pass architecture to lookup_objc_class.
6936 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6938 * gdbtypes.h (struct language_defn): Add forward declaration.
6939 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6940 (lookup_unsigned_typename): Likewise.
6941 (lookup_signed_typename): Likewise.
6942 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6943 Use them instead of current_language and current_gdbarch.
6944 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6945 Pass them to lookup_typename.
6946 (lookup_signed_typename): Likewise.
6948 * c-exp.y: Pass parse_language and parse_gdbarch to
6949 lookup_unsigned_typename and lookup_signed_typename.
6950 * objc-exp.y: Likewise.
6951 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6953 * c-lang.c (evaluate_subexp_c): Pass expression language and
6954 gdbarch to lookup_typename.
6955 * printcmd.c (printf_command): Pass current language and
6956 gdbarch to lookup_typename.
6957 * python/python-type.c (typy_lookup_typename): Likewise.
6958 Include "language.h".
6960 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6962 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6963 Use it instead of current_gdbarch. Pass architecture to
6964 sparc32_gregset_supplies_p.
6965 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6966 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6967 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6968 sparc64nbsd_fpregset_supplies_p): Likewise.
6969 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6970 Add GDBARCH parameter.
6971 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6972 (sparc_fetch_inferior_registers): Pass regcache architecture to
6973 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6974 (sparc_store_inferior_registers): Likewise.
6975 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6976 Add GDBARCH parameter.
6977 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6979 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6981 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6983 * aix-thread.c (pd_enable): Likewise.
6984 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6985 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6986 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6987 * linux-thread-db.c (enable_thread_event): Likewise.
6988 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6989 * nto-procfs.c (procfs_open): Likewise.
6990 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6991 info_proc_mappings, info_mappings_callback): Likewise.
6992 * record.c (record_open): Likewise.
6993 * rs6000-nat.c (ARCH64): Likewise.
6994 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6995 (darwin_bfd_open): Likewise.
6996 * memattr.c (mem_info_command): Likewise.
6998 * windows-nat.c (win32_resume): Use current regcache architecture
6999 instead of current_gdbarch.
7001 * dbug-rom.c (dbug_regname): Remove check against number of
7002 registers in current_gdbarch.
7003 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7005 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7007 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7008 use it instead of current_gdbarch.
7009 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7010 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7011 deprecated_pc_in_call_dummy.
7013 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7014 Use it instead of current_gdbarch.
7015 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7016 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7017 skip_prologue_using_sal.
7018 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7019 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7020 * m32-tdep.c (m32c_skip_prologue): Likewise.
7021 * mips-tdep.c (mips_skip_prologue): Likewise.
7022 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7023 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7024 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7025 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7026 it to skip_prologue_using_sal. Update call sites ...
7027 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7029 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7030 (check_for_saved): Use it instead of current_gdbarch.
7031 (mn10300_analyze_prologue): Set it.
7033 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7034 instead of current_gdbarch.
7035 * value.h (using_struct_return): Add GDBARCH parameter.
7036 * eval.c (evaluate_subexp_standard): Pass architecture to
7037 using_struct_return.
7038 * infcall.c (call_function_by_hand): Likewise.
7039 * stack.c (return_command): Likewise.
7040 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7042 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7044 * symtab.h (in_prologue): Add GDBARCH parameter.
7045 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7047 * eval.c (evaluate_subexp_standard): Use expression architecture
7048 instead of current_gdbarch.
7050 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7051 language instead of current_gdbarch and current_language.
7053 * printcmd.c (do_one_display): Use expression architecture instead
7056 * infcmd.c (print_return_value): Use architecture of stop_regcache
7057 instead of current_gdbarch.
7058 (print_vector_info, print_float_info): Remove GDBARCH argument,
7059 use frame architecture instead.
7060 (vector_info, float_info): Update calls.
7062 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7063 instead of current_gdbarch.
7065 * parse.c (write_dollar_variable): Use parse architecture instead
7068 * source.c (line_info): Use objfile architecture instead of
7071 * symtab.c (find_function_start_sal): Use gdbarch instead of
7073 (print_msymbol_info): Use objfile architecture instead of
7076 * valops.c (value_assign): Use frame architecture instead of
7079 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7081 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7083 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7084 calling record_line.
7085 (enter_linenos): Likewise.
7086 * dbxread.c (process_one_symbol): Likewise.
7087 * dwarf2read.c (dwarf_decode_lines): Likewise.
7088 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7089 * xcoffread.c (enter_line_range): Likewise.
7091 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7093 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7094 architecture instead of current_gdbarch.
7095 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7096 (gen_expr): Pass expression to get_struct_ref.
7098 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7099 tracepoint_var_ref callback.
7100 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7101 symbol operation callback.
7102 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7103 Use it instead of current_gdbarch.
7104 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7105 dwarf2_tracepoint_var_ref.
7106 (loclist_tracepoint_var_ref): Likewise.
7108 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7110 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7111 Use it instead of address bits of current_gdbarch.
7112 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7113 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7115 (arm_scan_prologue): Likewise.
7116 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7117 * mep-tdep.c (mep_analyze_prologue): Likewise.
7118 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7119 * s390-tdep.c (s390_analyze_prologue): Likewise.
7121 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7123 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7124 frame architecture instead of current_gdbarch.
7125 (mi_cmd_data_list_changed_registers): Likewise.
7126 (mi_cmd_data_list_register_values): Likewise. Pass selected
7127 frame to get_register.
7128 (get_register): Add FRAME argument, use it as frame to retrieve
7129 registers from (instead of selected frame). Use frame architecture
7130 instead of current_gdbarch.
7131 (mi_cmd_data_write_register_values): Use current regcache
7132 architecture instead of current_gdbarch.
7134 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7136 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7137 use frame architecture instead. Replace current_gdbarch uses.
7138 (tui_show_registers): Update call.
7139 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7141 (tui_show_register_group): Update call.
7142 (tui_check_register_values): Likewise.
7143 (tui_register_format): Remove GDBARCH parameter; use frame
7144 architecture instead. Replace current_gdbarch uses.
7145 (tui_get_register): Update call.
7147 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7149 * gdbarch.sh (construct_inferior_arguments): Remove.
7150 * gdbarch.c, gdbarch.h: Regenerate.
7151 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7152 directly instead of gdbarch_construct_inferior_arguments.
7153 (construct_inferior_arguments): Remove GDBARCH argument.
7154 * inferior.h (construct_inferior_arguments): Likewise.
7156 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7158 * symfile.c (section_is_mapped): Use objfile architecture instead
7160 (TARGET_LONG_BYTES): Remove.
7161 (read_target_long_array): Add SIZE argument. Use it instead of
7163 (simple_read_overlay_table): Retrieve long size from objfile
7164 architecture; pass it to read_target_long_array.
7165 (simple_read_overlay_region_table): Likewise.
7166 (simple_overlay_update_1): Likewise.
7168 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7170 * infrun.c (cleanup_displaced_step_closure): Remove.
7171 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7172 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7173 of cleanup_displaced_step_closure.
7174 (handle_inferior_event, keep_going): Use thread architecture instead
7177 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7179 * infrun.c (handle_inferior_event): Use current frame architecture
7180 or thread architecture instead of current_gdbarch. Pass to
7181 handle_step_into_function and handle_step_into_function_backward.
7182 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7184 (handle_step_into_function_backward): Likewise.
7185 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7186 instead of current_gdbarch.
7187 (insert_step_resume_breakpoint_at_caller): Likewise.
7189 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7190 Pedro Alves <pedro@codesourcery.com>
7192 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7193 is pushed for watchpoint promotion to hardware watchpoint.
7195 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7197 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7198 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7199 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7200 (dwarf_ranges_section, dwarf_frame_section)
7201 (dwarf_eh_frame_section): Removed.
7202 (dwarf2_resize_section): Likewise.
7203 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7204 (dwarf2_get_section_info): New function.
7205 (munmap_section_buffer): Likewise.
7206 (dwarf2_per_objfile_cleanup): Likewise.
7207 (section_is_p): Signature change.
7208 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7209 dwarf2_get_section_info instead of dwarf2_read_section.
7211 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7213 * solib.c (symbol_add_stub): New FLAGS parameter.
7214 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7216 (solib_add): Defer breakpoint_re_set until after all solibs.
7217 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7218 * rs6000-nat.c (objfile_symbol_add): Adjust.
7219 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7220 (new_symfile_objfile): Likewise.
7221 (symbol_file_add_with_addrs_or_offsets): Likewise.
7222 (symbol_file_add_from_bfd): Likewise.
7223 (symbol_file_add): Likewise.
7224 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7225 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7226 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7227 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7229 2009-06-16 Keith Seitz <keiths@redhat.com>
7231 * linespec.c (collect_methods): Delete.
7232 (add_matching_methods): Reove destructor special case.
7233 (find_method): Call find_methods directly instead of
7235 * valops.c (value_struct_elt): Remove destructor
7237 (check_field): Likewise.
7238 (value_struct_elt_for_reference): Likewise.
7239 (destructor_name_p): Remove misleading comment about dtors
7240 being "special cases".
7241 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7242 * gdbtypes.c (get_destructor_fn_field): Likewise.
7244 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7246 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7247 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7248 flattened current_target.
7250 2009-06-16 Tristan Gingold <gingold@adacore.com>
7252 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7254 (avr_register_name): Add const to register_names.
7255 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7256 (avr_scan_prologue): Add pc_end argument.
7257 Only read prologue bytes that can be read.
7258 Limit the scan to the known prologue length.
7259 Makes pattern variables static and const.
7261 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7263 (avr_breakpoint_from_pc): Constify avr_break_insn.
7264 (avr_extract_return_value): Fix function comment.
7265 (avr_frame_unwind_cache): Fix GNU style violations.
7266 Pass current_pc argument to avr_scan_prologue to stop prologue
7267 analysis to the current pc. This fixes the bug with the 'next'
7269 Correctly set the SP register of the previous frame (use call_length).
7270 (avr_frame_prev_register): Fix indentation.
7271 Correctly read PC from the stack on avr6 architectures.
7272 (avr_push_dummy_call): Fix indentation.
7273 (avr_gdbarch_init): Set call_length according to the architecture.
7275 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7277 * infcall.c (show_unwind_on_terminating_exception_p): New
7279 (call_function_by_hand): Create breakpoint and clean-up call for
7280 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7281 gate. Pop frame on breakpoint hit.
7282 (_initialize_infcall): Add add_setshow_boolean_cmd for
7283 unwind-on-terminating-exception.
7285 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7287 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7288 `has_section_at_zero' flag from stripped objfile to separate,
7289 debug info only, objfile.
7291 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7293 * exec.h (section_table_xfer_memory_partial): Improve description,
7294 mention SECTION_NAME.
7295 * exec.c (section_table_xfer_memory_partial): Remove stale
7298 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7300 * nto-tdep.h (nto_generic_supply_gpregset)
7301 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7302 * nto-tdep.c (nto_generic_supply_gpregset)
7303 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7305 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7307 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7308 (i386nto_sigcontext_addr): Change the way context address is calculated.
7309 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7310 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7312 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7314 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7315 (init_i386nto_ops): Use macros to set fields to global
7316 current_nto_target directly.
7317 (i386nto_init_abi): Remove unused nto_set_target call.
7318 * nto-tdep.h (nto_set_target): Remove unused declaration.
7319 * nto-tdep.c (nto_set_target): Remove unused function.
7321 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7323 * breakpoint.c (break_command_really): Rename local variable
7324 breakpoint_chain to bkpt_chain.
7326 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7328 Add support for XMM registers.
7329 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7330 (i386nto_register_area): Correctly calculate offsets and sizes for
7331 all supported registers.
7333 2009-06-11 Tom Tromey <tromey@redhat.com>
7335 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7336 'static' from local variable definitions.
7338 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7340 * symtab.c (append_expanded_sal): Remove unused local variables.
7342 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7344 * infrun.c (sched_multi): New global.
7345 (resume): If sched_multi is set, resume only threads of the
7347 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7348 resuming a different inferior, and sched_multi is off.
7349 (show_schedule_multiple): New.
7350 (_initialize_infrun): Register new "set schedule-multiple" command.
7351 * inferior.h (sched_multi): Declare.
7352 * NEWS: Mention new "schedule-multiple" setting.
7354 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7356 * varobj.c (varobj_create): Properly restore the selected frame.
7358 2009-06-05 Tom Tromey <tromey@redhat.com>
7360 * inferior.c (print_inferior): Make a table, not a list. Emit
7363 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7365 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7366 darwin_wait (blocking wait).
7367 (darwin_kill_inferior): Likewise.
7369 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7371 * infrun.c (handle_inferior_event): Update comment around trying
7372 to revert back to a stepping thread that has exited.
7374 2009-06-10 Cary Coutant <ccoutant@google.com>
7376 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7377 DW_LNE_set_discriminator.
7379 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7381 * breakpoint.c: ARI fixes.
7382 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7383 (print_one_breakpoint_location): Likewise.
7384 (create_longjmp_breakpoint): Likewise.
7385 (tracepoint_save_command): Likewise
7386 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7387 (bpstat_stop_status): Likewise.
7388 (describe_other_breakpoints): Likewise.
7389 (hw_watchpoint_used_count): Likewise.
7390 (expand_line_sal_maybe): Likewise.
7391 (break_command_really): Likewise.
7392 (delete_command): Likewise.
7393 (do_enable_breakpoint): Likewise.
7394 (delete_trace_command): Likewise.
7395 (catch_exception_command_1): Likewise and remove extra parentheses.
7397 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7399 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7400 "ubreak" command that does not exist.
7402 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7404 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7406 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7408 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7410 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7413 * proc-utils.h (procfs_first_available): Don't declare here.
7414 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7416 * procfs.c: Include procfs.h.
7417 (procfs_target): Make it public. Don't register
7418 procfs_can_use_hw_breakpoint here.
7419 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7420 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7421 (procfs_can_use_hw_breakpoint): Remove check of
7422 TARGET_HAS_HARDWARE_WATCHPOINTS.
7423 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7425 (_initialize_procfs): Don't add the procfs target here.
7427 * i386-sol2-nat.c: Include target.h and procfs.h.
7428 (_initialize_amd64_sol2_nat): Install the procfs target here,
7429 customized with watchpoints support.
7430 * irix5-nat.c: Include target.h.
7431 (_initialize_core_irix5): Rename to ...
7432 (_initialize_irix5_nat): ... this. Install the procfs target
7433 here, customized with watchpoints support.
7434 * alpha-nat.c: Include procfs.h.
7435 (_initialize_core_alpha): Rename to...
7436 (_initialize_alpha_nat): ... this. Install the procfs target
7437 here, customized with watchpoints support.
7438 * sparc-sol2-nat.c: Include target.h and procfs.h.
7439 (_initialize_sparc_sol2_nat): New.
7441 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7442 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7443 * config/mips/irix5.mh (NAT_FILE): Delete.
7444 * config/mips/irix6.mh (NAT_FILE): Delete.
7445 * config/mips/nm-irix5.h: Delete.
7447 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7449 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7450 to enum target_object. Cleanup comments.
7451 * auxv.h: Include "target.h". Cleanup comments to not mention
7452 NATIVE_XFER_AUXV anymore.
7454 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7456 * inferior.h (procfs_first_available): Move declaration to...
7457 * proc-utils.h: ... here.
7458 * sol-thread.c: Include procfs.h and proc-utils.h.
7460 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7462 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7463 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7464 * procfs.c (proc_iterate_over_mappings): Delete.
7466 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7468 * target.h (struct target_ops): Make to_has_all_memory,
7469 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7470 methods instead of variables.
7471 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7472 (target_has_registers_1, target_has_execution_1): Declare
7474 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7475 (target_has_memory): Rewrite to call target_has_memory_1.
7476 (target_has_stack): Rewrite to call target_has_all_stack_1.
7477 (target_has_registers): Rewrite to call target_has_registers_1.
7478 (target_has_execution): Rewrite to call target_has_execution_1.
7479 (default_child_has_all_memory, default_child_has_memory)
7480 (default_child_has_stack, default_child_has_registers)
7481 (default_child_has_execution): Declare.
7482 (target_mark_running, target_mark_exited): Delete declarations.
7483 * target.c (default_child_has_all_memory,
7484 default_child_has_memory, default_child_has_stack,
7485 default_child_has_registers, default_child_has_execution): New.
7486 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7487 target_has_registers_1, target_has_execution_1): New.
7488 (add_target): Default the to_has_all_memory, to_has_all_memory,
7489 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7490 callbacks to return 0.
7491 (update_current_target): Do not inherit to_has_all_memory,
7492 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7493 (target_mark_running, target_mark_exited): Delete.
7494 (memory_xfer_partial): Adjust.
7495 (target_read_memory, target_write_memory, target_search_memory):
7496 Dispatch to the the top-most target, not the flattened
7498 (target_info): Adjust.
7499 (init_dummy_target): Install return_zero as callback for
7500 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7502 (set_maintenance_target_async_permitted): Use have_live_inferiors
7503 instead of target_has_execution.
7504 * target-memory.c (target_write_memory_blocks): Dispatch memory
7505 writes to the the top-most target, not the flattened
7508 * breakpoint.c (insert_breakpoints): Don't check for
7509 target_has_execution here.
7510 (update_global_location_list): Check if there are live inferiors
7511 to debug instead of target_has_execution.
7512 * infcmd.c (kill_command, detach_command): Check if there are
7513 inferiors instead of target_has_execution.
7514 * inferior.h (have_live_inferiors): Declare.
7515 * inferior.c (have_live_inferiors): New.
7516 * infrun.c (normal_stop): Don't check for target_has_execution to
7517 finish the thread states.
7518 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7519 (any_running, is_executing): Remove checks for
7520 target_has_execution.
7521 * top.c (kill_or_detach): Don't try to kill core inferiors.
7522 (quit_target): Don't check for target_has_execution.
7524 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7526 (init_core_ops): Install core_has_memory, core_has_stack and
7528 * exec.c (exec_has_memory): New.
7529 (init_exec_ops): Install exec_has_memory.
7530 * remote.c (remote_add_inferior): Don't call target_mark_running.
7531 (remote_start_remote): Don't call target_mark_exited or call
7532 target_mark_running.
7533 (remote_open_1): Use have_inferiors instead of
7534 target_has_execution. Don't use target_mark_exited.
7535 (init_remote_ops): Install deafult_child_has_all_memory,
7536 default_child_has_memory, default_child_has_stack,
7537 default_child_has_registers, default_child_has_execution.
7538 * bsd-kvm.c (bsd_kvm_return_one): New.
7539 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7540 to_has_memory, to_has_stack and to_has_registers callbacks.
7541 * remote-m32r-sdi.c (m32r_return_one): New.
7542 (init_m32r_ops): Register it.
7543 * inf-child.c (inf_child_target): Adjust to register
7544 default_child_has_all_memory, default_child_has_memory,
7545 default_child_has_stack, default_child_has_registers,
7546 default_child_has_execution callbacks.
7547 * gnu-nat.c (init_gnu_ops): Likewise.
7548 * go32-nat.c (init_go32_ops): Likewise.
7549 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7550 * monitor.c (init_base_monitor_ops): Likewise.
7551 * nto-procfs.c (init_procfs_ops): Likewise.
7552 * remote-mips.c (_initialize_remote_mips): Likewise.
7553 * windows-nat.c (init_windows_ops): Likewise.
7554 * remote-sim.c (gdbsim_create_inferior): Don't use
7555 target_mark_running or target_mark_exited.
7556 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7557 (init_gdbsim_ops): Adjust to register
7558 default_child_has_all_memory, default_child_has_memory,
7559 default_child_has_stack, default_child_has_registers,
7560 default_child_has_execution callbacks.
7562 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7563 there's no inferior selected, defer to a lower stratum.
7565 2009-06-05 Tom Tromey <tromey@redhat.com>
7567 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7569 (install_visualizer): Likewise.
7570 (varobj_set_visualizer): Likewise.
7572 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7574 * mi/mi-main.c (mi_cmd_exec_continue)
7575 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7576 ids to current reality, where they don't have any 'p' prefix.
7578 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7580 * corelow.c (core_open): Check for core_gdbarch before calling
7581 gdbarch_target_signal_from_host.
7583 2009-06-05 Tom Tromey <tromey@redhat.com>
7585 * c-exp.y (parse_number): Don't use K&R definition.
7587 (yyerror): Likewise.
7589 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7591 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7593 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7595 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7596 * ax-gdb.c (gen_var_ref): Likewise.
7597 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7598 * printcmd.c (address_info): Likewise.
7599 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7600 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7601 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7602 * dwarf2loc.h: Likewise.
7603 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7605 * symtab.h: (struct symbol_register_ops): New struct definition.
7606 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7607 symbol_register_ops callback pointers.
7608 (SYMBOL_REGISTER_OPS): New macro.
7609 * tracepoint.c: Include "objfiles.h".
7610 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7611 callback to retrieve register numbers.
7612 * ax-gdb.c (gen_var_ref): Likewise.
7613 * findvar.c (read_var_value): Likewise.
7614 * printcmd.c (address_info): Likewise.
7616 * coffread.c (coff_reg_to_regnum): New function.
7617 (coff_register_funcs): New static variable.
7618 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7619 Install SYMBOL_REGISTER_OPS callbacks.
7620 * mdebugread.c (mdebug_reg_to_regnum): New function.
7621 (mdebug_register_funcs): New static variable.
7622 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7623 Install SYMBOL_REGISTER_OPS callbacks.
7624 * stabsread.c (stab_reg_to_regnum): New function.
7625 (stab_register_funcs): New static variable.
7626 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7627 Install SYMBOL_REGISTER_OPS callbacks.
7629 2009-06-03 Doug Evans <dje@google.com>
7631 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7632 after discarding its contents.
7634 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7636 * target.c: Include "exec.h".
7637 (update_current_target): Don't inherit to_sections or
7639 (target_get_section_table): New.
7640 (target_section_by_addr): Fetch the section table from the passed
7642 (memory_xfer_partial): Handle unmapped overlay sections before
7643 anything else. Get the overlay mapped address here. Adjust to
7644 use section_table_xfer_memory_partial.
7645 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7646 instead of TARGET_OBJECT_MEMORY.
7647 (target_resize_to_sections): Delete.
7648 (remove_target_sections): Adjust to remove target sections from
7649 `current_target_sections', and use resize_section_table.
7650 * target.h (struct target_ops) <to_sections, to_sections_end>:
7652 <to_get_section_table>: New method.
7653 (xfer_memory, print_section_info): Delete declarations.
7654 (struct target_section_table): New type.
7655 (target_get_section_table): Declare.
7656 (target_resize_to_sections): Delete declaration.
7657 (remove_target_sections): Delete declaration.
7658 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7660 (target_bfd_get_section_table): New.
7661 (target_bfd_xclose): Adjust.
7662 (target_bfd_reopen): Store the section table in the to_data field.
7663 * corelow.c (core_data): New.
7664 (core_close): Adjust to release core_data and its sections.
7665 (core_open): Allocate core_data, and build its target sections
7667 (deprecated_core_resize_section_table): New.
7668 (core_files_info): Pass core_data to print_section_info.
7669 (core_xfer_partial): Adjust to use
7670 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7671 (init_core_ops): Do not install a deprecated_xfer_memory callback
7673 * solib.c (update_solib_list): Add the shared library sections
7674 to the current target sections table.
7675 * exec.c (current_target_sections_1): New global.
7676 (current_target_sections): New global.
7677 (exec_close_1): New function, refactored from exec_close. Remove
7678 the exec_bfd's sections from the current target sections table.
7679 Adjust to not use to_sections.
7680 (exec_close): Remove all target sections. Call exec_close_1.
7681 (exec_file_clear): Use exec_close_1 instead of unpushing the
7683 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7684 exec_bfd's sections to the current target sections table. Don't
7685 push the exec_ops target here.
7686 (resize_section_table): New.
7687 (add_target_sections): New.
7688 (remove_target_sections): Moved here.
7689 (section_table_xfer_memory): Adjust to implement the xfer_partial
7690 interface, and rename to...
7691 (section_table_xfer_memory_partial): ... this, replacing the
7692 current function of that same name.
7693 (exec_get_section_table): New.
7694 (exec_xfer_partial): New.
7695 (xfer_memory): Delete.
7696 (print_section_info): Replace the target_ops parameter by a
7697 target_section_table parameter.
7698 (exec_files_info, set_section_command, exec_set_section_address):
7699 Adjust to use the current sections table.
7700 (init_exec_ops): Do not register a deprecated_xfer_memory
7701 callback. Register to_xfer_partial and to_get_section_table
7703 * infrun.c (handle_inferior_event): Update comments around
7705 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7706 deprecated_core_resize_section_table.
7707 * exec.h (resize_section_table): Declare.
7708 (section_table_xfer_memory_partial): Add const char * argument.
7709 (remove_target_sections): Declare here.
7710 (add_target_sections): Declare.
7711 (print_section_info): Declare here.
7712 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7714 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7716 * value.h (struct internalvar): Remove.
7717 (get_internalvar_integer): Add prototype.
7718 (set_internalvar_integer): Add prototype.
7719 (clear_internalvar): Add prototype.
7721 * value.c (struct internalvar): Move here. Add type member. Remove
7722 endian member. Add union_internalvar member instead of value member.
7723 (init_if_undefined_command): Use intvar->type.
7724 (create_internalvar): Do not initialize value/endian, but type.
7725 (create_internalvar_type_lazy): Call create_internalvar.
7726 (value_of_internalvar): Handle host-side internalvar contents.
7727 (set_internalvar_component): Likewise.
7728 (set_internalvar): Likewise.
7729 (get_internalvar_integer): New function.
7730 (clear_internalvar): Likewise.
7731 (set_internalvar_integer): Likewise.
7732 (preserve_values): Handle host-side internalvar contents.
7734 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7735 set_internalvar_integer instead of set_internalvar.
7736 * findcmd.c (find_command): Likewise.
7737 * infrun.c (handle_inferior_event): Likewise.
7738 * source.c (forward_search_command, reverse_search_command): Likewise.
7739 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7740 set_traceframe_context): Likewise.
7742 * printcmd.c (x_command): Call clear_internalvar instead of
7744 * tracepoint.c (set_traceframe_context): Likewise.
7746 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7747 instead of value_of_internalvar.
7748 * linespec.c (decode_dollar): Likewise.
7750 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7751 instead of accessing internalvar private elements.
7752 * valops.c (value_assign): Copy from original source instead of
7753 accessing internalvar private elements.
7755 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7757 * scm-lang.c (builtin_type_scm): Remove.
7758 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7759 objfile architecture. Use per-architecture builtin_scm_type instead
7760 of builtin_type_scm.
7761 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7763 (scm_get_field): Add SIZE parameter. Use it instead of
7764 TYPE_LENGTH (builtin_type_scm).
7766 (build_scm_types): New function.
7767 (scm_type_data): New variable.
7768 (builtin_scm_type): New function.
7769 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7770 Register build_scm_types as post-init function for scm_type_data.
7772 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7773 instead of builtin_type_scm.
7775 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7776 (scm_get_field): Add SIZE paramter.
7777 (scm_scmval_print): Remove prototype.
7778 (builtin_type_scm): Remove.
7779 (struct builtin_scm_type): Add structure definition.
7780 (builtin_scm_type): Add prototype.
7782 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7783 instead of builtin_core_addr type; do not use objfile architecture.
7784 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7785 Pass type to scm_scmval_print.
7786 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7787 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7788 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7789 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7791 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7793 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7794 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7795 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7796 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7797 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7798 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7799 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7800 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7801 mdebug_type_complex, mdebug_type_double_complex,
7802 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7805 (basic_type_data): New global variable.
7806 (basic_type): New function.
7807 (parse_type): Remove static basic type map map_bt. Call basic_type
7808 to get basic types instead of using mdebug_type_ variables.
7810 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7811 (upgrade_type): Likewise.
7812 (parse_procedure): Likewise.
7813 (psymtab_to_symtab_1): Likewise.
7815 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7816 Initialize basic_type_data.
7818 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7820 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7821 * dfp.c (promote_decimal): Remove.
7822 (decimal_binop): Convert LEN_RESULT to input parameter.
7823 Remove call to decimal_binop.
7824 (decimal_compare): Remove call to decimal_binop.
7826 * valarith.c (value_binop): Pass desired result type length
7829 2009-06-01 Tristan Gingold <gingold@adacore.com>
7831 * configure.tgt (avr): Set gdb_sim to use the simulator.
7833 2009-05-29 Doug Evans <dje@google.com>
7835 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7836 If scheduler-locking is enabled, we're not going to be singlestepping
7837 any other previously stopped thread.
7839 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7841 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7843 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7845 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7846 for stabs and COFF debug info.
7848 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7850 * infrun.c (handle_inferior_event): When thread hoping, switch
7851 inferior_ptid to the event thread before removing breakpoints from
7852 the target. If not stopping, also try to revert back to a thread
7853 that was doing a "next". Check if that thread still exists before
7855 (currently_stepping_thread): Delete and merge with ...
7856 (currently_stepping): ... this.
7857 (currently_stepping_callback): Rename to ...
7858 (currently_stepping_or_nexting_callback): ... this, and also
7859 return true if the thread was stepping over a call (has a
7860 step-resume breakpoint).
7862 2009-05-28 Tom Tromey <tromey@redhat.com>
7864 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7865 (GdbMethods): Change "get_parameter" to "parameter".
7867 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7868 Paul Pluzhnikov <ppluzhnikov@google.com>
7870 * configure.ac (!have_libpython): Add python-prettyprint source
7872 * configure: Regenerate.
7873 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7876 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7877 Tom Tromey <tromey@redhat.com>
7878 Thiago Jung Bauermann <bauerman@br.ibm.com>
7880 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7881 * varobj.h (varobj_set_visualizer): Declare.
7882 (varobj_get_display_hint): Likewise.
7883 (varobj_update_result_t) <children_changed, value_installed>: New
7885 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7886 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7887 mi_cmd_var_set_child_range): Declare.
7888 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7889 (mi_cmd_var_list_children): Emit display hint.
7890 (varobj_update_one): Emit display hint. Handle dynamic children.
7891 * python/python.c (GdbMethods): Add "default_visualizer".
7892 * python/python-internal.h (apply_varobj_pretty_printer,
7893 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7895 (gdbpy_default_visualizer): Likewise.
7896 * varobj.c: Include python.h, python-internal.h.
7897 (PyObject): New typedef.
7898 (struct varobj) <children_requested, pretty_printer>: New fields.
7899 (varobj_create): Call install_default_visualizer.
7900 (instantiate_pretty_printer): New function.
7901 (varobj_set_display_format): Update.
7902 (varobj_get_display_hint): New function.
7903 (update_dynamic_varobj_children): New function.
7904 (varobj_get_num_children): Handle dynamic children.
7905 (varobj_list_children): Likewise.
7906 (install_new_value): Likewise.
7907 (varobj_add_child): New function.
7908 (install_visualizer): Likewise.
7909 (install_default_visualizer): Likewise.
7910 (varobj_set_visualizer): Likewise.
7911 (varobj_update): Handle dynamic children.
7912 (create_child): Use create_child_with_value.
7913 (create_child_with_value): New function.
7914 (value_get_print_value): Call pretty printer. Add value_formatter
7916 (c_value_of_variable): Update.
7917 (varobj_invalidate): Always free all_rootvarobj.
7918 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7920 (gdbpy_get_varobj_pretty_printer): Likewise.
7921 (gdbpy_default_visualizer): Likewise.
7923 2009-05-27 Tom Tromey <tromey@redhat.com>
7924 Thiago Jung Bauermann <bauerman@br.ibm.com>
7925 Phil Muldoon <pmuldoon@redhat.com>
7926 Paul Pluzhnikov <ppluzhnikov@google.com>
7927 Vladimir Prus <vladimir@codesourcery.com>
7929 * python/python-value.c (value_object_to_value): New function.
7930 * python/python-internal.h: Include frameobject.h.
7931 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7933 (value_object_to_value): Declare.
7934 * printcmd.c (struct format_data) <raw>: New field.
7935 (last_format): Default to 0.
7936 (decode_format): Initialize val.raw. Handle /r flag.
7937 (print_command_1): Initialize fmt.raw and opts.raw.
7938 (output_command): Likewise.
7939 (x_command): Fix initialization of fmt.format. Initialize
7941 (display_command): Initialize fmt.raw.
7942 (do_one_display): Set opts.raw.
7943 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7944 gdbpy_display_hint_cst): New globals.
7945 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7946 * cp-valprint.c: Include python.h.
7947 (cp_print_value): Call apply_val_pretty_printer.
7948 * python/python.h (apply_val_pretty_printer): Declare.
7949 * stack.c (print_this_frame_argument_p): Remove.
7950 (print_frame_args): Compute summary flag. Don't use
7951 print_this_frame_argument_p.
7952 * valprint.c: Include python.h.
7953 (user_print_options): Initialize new fields.
7954 (scalar_type_p): New function.
7955 (val_print): Handle 'raw' and 'summary' modes. Call
7956 apply_val_pretty_printer.
7957 (value_print): Handle 'raw' mode.
7958 * valprint.h (struct value_print_options) <raw, summary>: New
7960 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7961 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7962 (python-prettyprint.o): New target.
7963 * python/python-prettyprint.c: New file.
7965 2009-05-27 Tom Tromey <tromey@redhat.com>
7966 Paul Pluzhnikov <ppluzhnikov@google.com>
7968 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7970 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7971 * valprint.c (common_val_print): Likewise.
7972 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7973 * tracepoint.c (encode_actions): Use value_address.
7974 * printcmd.c (print_formatted): Use value_address.
7975 (x_command): Likewise.
7976 * p-valprint.c (pascal_object_print_static_field): Use
7978 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7979 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7980 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7981 * jv-valprint.c (java_value_print): Use value_address.
7982 * infcall.c (find_function_addr): Use value_address.
7983 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7984 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7985 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7986 * frame.c (frame_register_unwind): Use value_address.
7987 (frame_unwind_register_value): Likewise.
7988 * darwin-nat-info.c (info_mach_region_command): Use
7990 * cp-valprint.c (cp_print_static_field): Use value_address.
7991 * c-valprint.c (c_value_print): Use value_address.
7992 * breakpoint.c (update_watchpoint): Use value_address.
7993 (can_use_hardware_watchpoint): Likewise.
7994 * ada-valprint.c (ada_val_print_1): Use value_address.
7995 (ada_value_print): Likewise.
7996 * ada-tasks.c (read_fat_string_value): Use value_address.
7997 * jv-lang.c (java_link_class_type): Use set_value_address.
7998 (java_link_class_type): Likewise.
7999 (get_java_utf8_name): Use value_address.
8000 (type_from_class): Likewise.
8001 (java_link_class_type): Likewise.
8002 * findvar.c (value_of_register): Use set_value_address.
8003 (read_var_value): Likewise.
8004 (read_var_value): Likewise.
8005 * eval.c (evaluate_subexp_standard): Use set_value_address.
8006 (evaluate_subexp_standard): Use value_address.
8007 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8008 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8009 (ada_value_primitive_packed_val): Likewise.
8010 (ensure_lval): Likewise.
8011 (thin_data_pntr): Use value_address.
8012 (desc_bounds): Likewise.
8013 (ada_value_primitive_packed_val): Likewise.
8014 (value_assign_to_component): Likewise.
8015 (ensure_lval): Likewise.
8016 (make_array_descriptor): Likewise.
8017 (ada_to_fixed_value): Likewise.
8018 (unwrap_value): Likewise.
8019 * value.c (deprecated_value_address_hack): Remove.
8020 (value_address): New function.
8021 (value_raw_address): Likewise.
8022 (set_value_address): Likewise.
8023 (value_fn_field): Use set_value_address.
8024 (value_from_contents_and_address): Likewise.
8025 (value_fn_field): Likewise.
8026 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8027 (value_as_address): Use value_address.
8028 (value_static_field): Likewise.
8029 * valops.c (search_struct_field): Use set_value_address.
8030 (value_at): Likewise.
8031 (value_at_lazy): Likewise.
8032 (value_repeat): Likewise.
8033 (value_cast_structs): Use value_address.
8034 (value_cast): Likewise.
8035 (value_fetch_lazy): Likewise.
8036 (value_assign): Likewise.
8037 (value_repeat): Likewise.
8038 (address_of_variable): Likewise.
8039 (value_coerce_array): Likewise.
8040 (value_coerce_function): Likewise.
8041 (value_addr): Likewise.
8042 (search_struct_field): Likewise.
8043 (search_struct_method): Likewise.
8044 (find_method_list): Likewise.
8045 (value_struct_elt_for_reference): Likewise.
8046 (value_full_object): Likewise.
8047 * jv-valprint.c (java_value_print): Use set_value_address.
8048 * value.h (deprecated_value_address_hack): Remove.
8049 (VALUE_ADDRESS): Remove.
8050 (value_address): Declare.
8051 (value_raw_address): Declare.
8052 (set_value_address): Declare.
8054 2009-05-27 Tom Tromey <tromey@redhat.com>
8055 Thiago Jung Bauermann <bauerman@br.ibm.com>
8056 Phil Muldoon <pmuldoon@redhat.com>
8057 Paul Pluzhnikov <ppluzhnikov@google.com>
8059 * python/python.c (_initialize_python): Call
8060 gdbpy_initialize_types.
8061 (GdbMethods): Add "lookup_type".
8062 * python/python-value.c (value_object) <type>: New field.
8063 (valpy_dealloc): Decref type.
8064 (valpy_new): Initialize type.
8065 (valpy_get_type): New function.
8066 (value_to_value_object): Initialize type.
8067 (valpy_cast): New function.
8068 (value_object_getset): Add "type".
8069 (value_object_methods): Add "cast".
8070 * python/python-internal.h (type_to_type_object): Declare.
8071 (type_object_to_type): Likewise.
8072 (gdbpy_initialize_types): Likewise.
8073 (gdbpy_lookup_type): Declare.
8074 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8075 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8076 (python-type.o): New target.
8077 * python/python-type.c: New file.
8079 2009-05-27 Tom Tromey <tromey@redhat.com>
8080 Thiago Jung Bauermann <bauerman@br.ibm.com>
8081 Phil Muldoon <pmuldoon@redhat.com>
8083 * python/python.c: Include objfiles.h, observer.h.
8084 (gdbpy_auto_load): New global.
8085 (gdbpy_current_objfile): Likewise.
8086 (GDBPY_AUTO_FILENAME): New define.
8087 (gdbpy_new_objfile): New function.
8088 (gdbpy_get_current_objfile): Likewise.
8089 (gdbpy_objfiles): Likewise.
8090 (_initialize_python): Add "maint set auto-load". Call
8091 gdbpy_initialize_objfile. Attach objfile observer.
8092 (GdbMethods): New methods current_objfile, objfiles.
8093 * python/python-objfile.c: New file.
8094 * python/python-internal.h (objfile_to_objfile_object): Declare.
8095 (objfpy_get_printers): Likewise.
8096 (gdbpy_initialize_objfile): Likewise.
8097 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8098 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8099 (python-objfile.o): New target.
8101 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8103 * infrun.c (follow_exec): Clear the stop_requested flag.
8104 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8107 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8109 * nto-procfs.c (get_regset): Pass correct pointer.
8111 2009-05-26 Doug Evans <dje@google.com>
8113 * dwarf2read.c (follow_die_ref): Add comment.
8114 (dwarf2_mark_helper): Tweak comment.
8115 (dwarf2_mark): Move description to its proper place.
8117 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8119 * procfs.c (procfs_wait): Add options parameter.
8121 2009-05-24 Doug Evans <dje@google.com>
8123 Global renaming of find_thread_pid to find_thread_ptid.
8124 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8125 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8126 All callers updated.
8128 * infrun.c (follow_fork): Initialize new step_* locals
8129 to avoid "may be used uninitialized" warnings.
8131 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8133 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8135 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8137 * gdbthread.h (struct thread_info): New `pending_follow' field.
8138 * thread.c (new_thread): New function.
8139 (add_thread_silent): Use it.
8140 * breakpoint.c (internal_breakpoint_number): New global, moved
8142 (create_internal_breakpoint): ... this.
8143 (clone_momentary_breakpoint): New.
8144 * breakpoint.h (clone_momentary_breakpoint): Declare.
8145 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8147 (pending_follow): Delete.
8148 (follow_fork): Handle pending follow fork event here. Moved the
8149 preserving of thread stepping state here.
8150 (resume): Don't handle pending follow fork events here. Only
8151 install the inferior's terminal modes if we're about to resume it.
8152 (proceed): Handle possible pending follow fork events here.
8153 (init_wait_for_inferior): No need to clear pending_follow anymore,
8155 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8156 Call `follow_fork' to handle following the fork. If the
8157 follow-fork is cancelled, stop stepping.
8158 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8159 `pending_follow' events. Remove code that handled preserving the
8160 thread stepping state.
8161 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8162 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8164 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8166 * symfile.c (add_shared_symbol_files_command): Remove
8167 prototype and function.
8168 (_initialize _symfile): Move "add-shared-symbol-files"
8169 command and "assf" alias.
8170 * windows-nat.c (_initialize_windows_nat): to here.
8171 Change "add-shared-symbol-files" to alias.
8173 * config/i386/cygwin.mh: Remove NAT_FILE.
8174 * config/i386/mingw.mh: Remove NAT_FILE.
8175 * config/i386/mingw64.mh: Remove NAT_FILE.
8176 * config/i386/nm-cygwin.h: Remove file.
8177 * config/i386/nm-cygwin64.h: Remove file.
8179 2009-05-24 Hui Zhu <teawater@gmail.com>
8181 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8182 I386_LINUX_RECORD_IOCTL_*,
8183 I386_LINUX_RECORD_FCNTL_*) Removed.
8184 (i386_linux_init_abi): Change size of record from macros to
8187 2009-05-24 Hui Zhu <teawater@gmail.com>
8189 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8190 * linux-record.c (record_linux_system_call): Ditto.
8191 * linux-record.h (linux_record_tdep): Ditto.
8193 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8195 Replace the savestring calls by xstrdup calls where possible.
8196 * breakpoint.c (condition_command, set_raw_breakpoint)
8197 (create_catchpoint, update_breakpoint_locations): Replace the
8198 savestring calls by xstrdup calls where possible.
8199 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8200 (record_producer): Likewise.
8201 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8202 * corefile.c (set_gnutarget): Likewise.
8203 * dbxread.c (add_new_header_file): Likewise.
8204 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8205 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8206 (set_async_prompt): Likewise.
8207 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8209 * language.c (set_language_command, _initialize_language): Likewise.
8210 * linespec.c (decode_line_2): Likewise.
8211 * rs6000-nat.c (add_vmap): Likewise.
8212 * top.c (set_prompt, init_history, init_main): Likewise.
8213 * tracepoint.c (stringify_collection_list): Likewise.
8214 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8215 savestring calls by xstrdup calls where possible.
8216 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8217 savestring calls by xstrdup calls where possible.
8218 * xcoffread.c (complete_symtab): Likewise.
8219 * cli/cli-script.c (build_command_line, define_command): Likewise.
8220 * cli/cli-setshow.c (do_setshow_command): Likewise.
8222 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8224 Remove already unreachable code.
8225 * varobj.c (varobj_get_handle): Fix comment when error is called.
8226 All callers updated.
8228 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8230 * README (`configure' options): Document GDB-specific options to
8233 * symtab.c (skip_prologue_using_lineinfo): New function.
8234 (find_function_start_sal): Use it to get to the first line of
8235 function's body that has an entry in the lineinfo table.
8237 * symmisc.c (dump_symtab): Switch the current language to
8238 the language of the symtab we are dumping only if the symtab's
8239 language is neither language_auto nor language_unknown.
8241 * coffread.c (coff_symtab_read): Set language_minimal as the
8242 language for the "_globals_" pseudo-file.
8243 (process_coff_symbol): Set the symbol's language to the language
8246 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8248 * target.h (struct section_table): Rename to ...
8249 (struct target_section): ... this.
8250 * exec.c: Adjust all references.
8251 * exec.h: Adjust all references.
8252 * nto-tdep.c: Adjust all references.
8253 * nto-tdep.h: Adjust all references.
8254 * ppc-linux-tdep.c: Adjust all references.
8255 * rs6000-nat.c: Adjust all references.
8256 * s390-tdep.c: Adjust all references.
8257 * solib-darwin.c: Adjust all references.
8258 * solib-frv.c: Adjust all references.
8259 * solib-irix.c: Adjust all references.
8260 * solib-null.c: Adjust all references.
8261 * solib-osf.c: Adjust all references.
8262 * solib-pa64.c: Adjust all references.
8263 * solib-som.c: Adjust all references.
8264 * solib-sunos.c: Adjust all references.
8265 * solib-svr4.c: Adjust all references.
8266 * solib-target.c: Adjust all references.
8267 * solib.c: Adjust all references.
8268 * solist.h: Adjust all references.
8269 * symfile.c: Adjust all references.
8270 * symfile.h: Adjust all references.
8271 * target.c: Adjust all references.
8273 2009-05-22 Hui Zhu <teawater@gmail.com>
8275 Add sys_fcntl argument interfaces to linux_record_tdep.
8277 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8278 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8280 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8281 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8282 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8283 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8284 of I386 Linux sys_fcntl arguments.
8285 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8286 * linux-record.c (record_linux_system_call): Change to use
8287 the interface in linux_record_tdep in sys_fcntl and
8290 * linux-record.c (record_linux_system_call): Fix the process
8291 record build error about type in CYGWIN.
8293 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8295 * inflow.c (kill_command): Delete left over static declaration.
8297 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8299 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8301 (struct section_closure): Delete.
8302 (add_to_section_table): Delete.
8303 (build_target_sections_from_bfd): Delete.
8304 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8305 (target_bfd_reopen): Use build_section_table.
8306 * exec.c (xfer_memory): Move most code except for overlay
8307 debugging support from here...
8308 (section_table_xfer_memory): ... to this new function.
8309 (section_table_xfer_memory_partial): New.
8310 * exec.h (section_table_xfer_memory_partial): Declare.
8311 * bfd-target.h (build_target_sections_from_bfd): Delete
8314 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8316 * remote.c (compare_sections_command): Don't declare exec_bfd.
8317 * tracepoint.c: Include "gdbcore.h".
8318 (remote_set_transparent_ranges): Don't declare exec_bfd.
8320 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8322 * aix-thread.c (init_aix_thread_ops): Whitespace.
8324 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8326 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8327 to call the to_wait method in the target beneath.
8328 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8330 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8332 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8333 to call the to_wait method in the target_beneath.
8335 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8337 * linux-nat.c (linux_nat_terminal_inferior)
8338 (linux_nat_terminal_ours): Don't check sync_execution.
8339 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8340 Don't check sync_execution. Update comments.
8341 * target.c (target_terminal_inferior): New.
8342 * target.h (target_terminal_inferior): Delete macro, and declare
8344 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8345 the target the terminal here.
8346 * inflow.c (terminal_ours_1): Don't return early without setting
8349 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8351 * target.h (TARGET_WNOHANG): New.
8352 * target.c (target_wait): Add `options' argument. Adjust.
8353 (struct target_ops) <to_wait>: Add `options' argument.
8354 (target_wait): Add `options' argument.
8355 * infrun.c (wait_for_inferior): Pass 0 as options to
8356 target_wait (blocking wait).
8357 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8359 * fork-child.c (startup_inferior): Pass 0 as options to
8360 target_wait (blocking wait).
8361 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8362 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8363 of checking on target_can_async_p.
8364 (linux_nat_wait): Add `target_options' argument. Adjust.
8365 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8366 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8367 (remote_wait_as): Add `options' argument. Adjust to check on
8368 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8369 a blocking wait, keep waiting until an interesting event comes
8371 (remote_wait): Add `options' argument. Don't loop here if the
8372 target is in async mode, and a blocking wait has been requested.
8374 * top.c (deprecated_target_wait_hook): Add `options' argument.
8375 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8376 pass it down to the layer beneath.
8377 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8378 * record.c (record_beneath_to_wait): Add `options' argument.
8379 (record_wait): Add `options' argument, and pass it down to the
8381 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8382 * darwin-nat.c (darwin_wait): Likewise.
8383 * defs.h (deprecated_target_wait_hook): Likewise.
8384 * gnu-nat.c (gnu_wait): Add `options' argument.
8385 * go32-nat.c (go32_wait): Likewise.
8386 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8387 pass it down to the layer beneath.
8388 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8389 * monitor.c (monitor_wait): Likewise.
8390 * nto-procfs.c (procfs_wait): Likewise.
8391 * remote-mips.c (mips_wait): Add `options' argument.
8392 * remote-sim.c (gdbsim_wait): Likewise.
8393 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8394 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8395 it down to the layer beneath.
8396 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8397 * windows-nat.c (windows_wait): Likewise.
8398 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8400 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8402 * mi/mi-interp.c (mi_on_resume): Account for whole process
8405 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8407 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8409 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8411 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8413 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8415 Fix parsing DW_AT_const_value using DW_FORM_string.
8416 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8418 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8420 * aix-thread.c (giter_count): Do not count the main thread.
8421 (giter_accum): Do not include the main thread.
8423 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8425 Remove the PROT parameter from openp.
8426 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8427 defs.h (openp): Update the prototype.
8428 Update all the openp callers.
8430 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8432 * inflow.c (kill_command): Moved to infcmd.c.
8433 (_initialize_inflow): Don't add the "kill" command or clear
8435 * infcmd.c (kill_command): Moved here from inflow.c.
8436 (_initialize_infcmd): Add the "kill" command here.
8438 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8440 * fork-child.c: Don't include frame.h. Include terminal.h.
8441 (fork_inferior): Call new_tty_postfork after forking adn adding
8442 the child to the inferior list.
8443 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8445 * inflow.c (struct terminal_info): Remove const qualifier from
8446 `run_terminal' field.
8447 (inferior_thisrun_terminal): Tweak comment.
8448 (inflow_inferior_exit): Release the `run_terminal' field.
8449 (copy_terminal_info): New function.
8450 (new_tty_postfork): New function.
8451 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8452 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8453 * inf-ptrace.c: Include terminal.h.
8454 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8456 * linux-nat.c: Include terminal.h.
8457 (linux_child_follow_fork): Copy the parent's terminal info to the
8459 * inf-ttrace.c: Include terminal.h.
8460 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8463 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8465 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8466 (update_global_location_list): Use gdbarch_has_global_breakpoints
8467 instead of gdbarch_has_global_solist and
8468 target_supports_multi_process.
8469 * dicos-tdep.c (dicos_init_abi): Set
8470 gdbarch_has_global_breakpoints.
8471 * gdbarch.sh (has_global_solist): Update comment.
8472 (has_global_breakpoints): New.
8473 * remote.c (remote_start_remote): Use
8474 gdbarch_has_global_breakpoints instead of
8475 gdbarch_has_global_solist.
8476 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8477 instead of gdbarch_has_global_solist.
8478 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8479 of target_supports_multi_process.
8481 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8483 * objc-lang.c (find_methods): Plug a small memory leak.
8485 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8487 * solib-svr4.c: Include observer.h.
8488 (debug_base, debug_loader_offset_p, debug_loader_offset)
8489 (debug_loader_name, main_lm_addr): Move these globals...
8490 (struct svr4_info): ... into this new structure.
8491 (svr4_info_p): New typedef.
8492 (svr4_info): New global.
8493 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8495 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8496 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8498 (open_symbol_file_object): Adjust to per-inferior svr4.
8499 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8501 (enable_break): Add svr4_info argument. Adjust to per-inferior
8503 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8504 Adjust to per-inferior svr4.
8505 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8508 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8510 * linux-nat.h (linux_proc_get_tgid): Declare.
8511 * linux-nat.c (linux_proc_get_tgid): New.
8512 * linux-thread-db.c (struct thread_db_info): New field
8513 `need_stale_parent_threads_check'.
8514 (add_thread_db_info): Set it.
8515 (find_new_threads_callback): Ignore stale fork parent threads.
8516 (thread_db_resume): New.
8517 (init_thread_db_ops): Install thread_db_resume.
8519 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8521 * fork-child.c (fork_inferior): Only reset the thread list if this
8522 is the first inferior.
8523 (startup_inferior): If the target support multi-process, tell it
8524 to resume only the new process.
8525 * linux-nat.c (num_lwps): Delete global.
8526 (purge_lwp_list): New function.
8527 (num_lwps): New function.
8528 (add_lwp, delete_lwp): Adjust.
8530 (iterate_over_lwps): Add filter argument. Handle it.
8531 (linux_nat_attach): Remove FIXME note.
8532 (linux_nat_detach): Adjust to iterate over threads of the inferior
8533 we're detaching from. Adjust to num_lwps being a function. Don't
8534 assume the head of the lwp list is the main thread of the process
8535 we're detaching from. Don't destroy the LWP list.
8536 (resume_callback): Add debug output.
8537 (linux_nat_resume): Handle resuming a single inferior. Allow a
8538 wildcard resume in non-stop mode.
8539 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8540 correct inferior of the parent LWP.
8541 (status_callback): Also check lp->waitstatus.
8542 (select_event_lwp): Add new filter parameter. Handle it.
8543 (linux_nat_filter_event): Adjust to num_lwps being a function.
8544 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8545 an is_lwp check instead of checking for the number of lwps.
8546 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8547 pending process exit statuses.
8548 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8549 Instead delete LWPs of the inferior that we're mourning. Don't
8550 unregister from the event loop here.
8551 (linux_nat_pid_to_str): Use `num_lwps'.
8552 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8554 (linux_nat_is_async_p): Check if async was masked out.
8555 (linux_multi_process): New global.
8556 (linux_nat_supports_multi_process): New.
8557 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8559 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8561 (linux_nat_close): New.
8562 (linux_nat_add_target): Register linux_nat_close and
8563 linux_nat_supports_multi_process.
8564 * linux-nat.h (iterate_over_lwps): Add filter argument.
8565 * linux-thread-db.c (thread_db_handle): Delete.
8566 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8567 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8568 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8569 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8570 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8571 longer globals, moved to...
8572 (struct thread_db_info): ... this new structure.
8573 (thread_db_list): New.
8574 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8576 (have_threads_callback): Filter out threads of all inferiors but
8577 the one specified by the ARGS argument.
8578 (have_threads): Add ptid argument specifying the inferior we're
8579 interested in. Handle it.
8580 (struct thread_get_info_inout): New.
8581 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8582 (thread_db_attach_lwp): Check that inferior of the passed in
8583 thread is using thread-db. Adjust.
8584 (enable_thread_event): Remove thread_agent parameter. Instead,
8585 get it from the per-inferior thread-db info.
8586 (dladdr_to_soname): Move higher up.
8587 (enable_thread_event_reporting): Adjust to use per-inferior
8589 (try_thread_db_load_1): Replace `handle' parameter by a
8590 thread_db_info parameter. Adjust to use per-inferior thread-db
8592 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8593 (thread_db_load, disable_thread_event_reporting): Ditto.
8594 (check_for_thread_db): Remove conditional reporting of which
8595 libthread_db is in use.
8596 (thread_db_new_objfile): Add comment about inferior_ptid.
8597 (attach_thread): Adjust to use per-inferior thread-db info.
8598 (thread_db_detach): Adjust to use per-inferior thread-db info.
8599 Remove thread event breakpoints of the current inferior. Only
8600 unpush the thread-db target if there are no more processes using
8602 (check_event): Adjust to use per-inferior thread-db info.
8603 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8604 unpush the thread-db target if there are no more processes using
8606 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8607 info. Mark breakpoints of the current inferior out before
8608 deleting them. Only unpush the thread-db target if there are no
8609 more processes using it.
8610 (find_new_threads_callback): Adjust to use per-inferior thread_db
8612 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8613 use per-inferior thread-db info.
8614 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8616 (thread_db_get_thread_local_address): Adjust.
8617 (thread_db_get_ada_task_ptid): Adjust.
8618 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8619 if there no more processes left to debug.
8620 * thread.c (set_running, set_executing): Handle resuming all
8621 threads of a single inferior.
8622 * mi/mi-interp.c (mi_output_running_pid): New.
8623 (mi_inferior_count): New.
8624 (mi_on_resume): For backwards compatibility, if resuming all
8625 threads of an inferior, and there is only one inferior, output
8628 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8630 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8631 (to_fixed_range_type): ... to here.
8633 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8635 * ada-lang.c (desc_data_type): Remove, replace by ...
8636 (desc_data_target_type): ... this.
8637 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8638 (ada_is_array_descriptor_type): Likewise.
8639 (ada_type_of_array): Likewise.
8640 (ada_coerce_to_simple_array_type): Likewise.
8641 (ada_array_element_type): Likewise.
8643 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8645 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8646 result of ada_vax_float_print_function inferior call.
8648 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8650 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8651 avoid creating a dummy value.
8653 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8655 * p-valprint.c (pascal_val_print): Use extract_typed_address
8656 to extract reference value.
8658 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8660 * doublest.c (NAN): Remove unused define.
8661 (extract_floating_by_length, deprecated_extract_floating): Remove.
8662 (store_floating_by_length, deprecated_store_floating): Remove.
8663 (extract_typed_floating): Do not call extract_floating_by_length.
8664 (store_typed_floating): Do not call store_floating_by_length.
8665 (convert_typed_floating): Remove redundant assertions.
8666 * doublest.h (deprecated_extract_floating): Remove.
8667 (deprecated_store_floating): Remove.
8668 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8669 extract_typed_floating instead of deprecated_extract_floating.
8671 2009-05-18 Jon Beniston <jon@beniston.com>
8673 * MAINTAINERS: Add lm32 target.
8674 * Makefile.in: Add lm32 dependencies.
8675 * NEWS: Indicate lm32 is a new target.
8676 * configure.tgt: Add lm32 targets.
8677 * lm32-tdep.c: New file.
8679 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8681 * corelow.c (core_open): Flush the register cache before doing
8682 anything with registers.
8684 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8686 * inflow.h (our_process_group): Remove declaration.
8687 (inferior_process_group): Delete global variable declaration.
8688 (inferior_process_group): New function declaration.
8689 * inflow.c: Include observer.h.
8690 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8692 (struct terminal_info): New struct.
8693 (our_terminal_info): New global.
8694 (inferior_process_group): New function.
8695 (inferior_thisrun_terminal): Extend description comment.
8696 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8698 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8700 (terminal_inferior): Ditto.
8701 (terminal_ours_1): Ditto.
8702 (inflow_new_inferior, inflow_inferior_exit): New functions.
8703 (child_terminal_info): Adjust to per-inferior terminal settings.
8704 (osig_set): New global.
8705 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8706 or clear `osig_set' accordingly.
8707 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8708 SIGINT handler, instead of checking the current inferior (which
8710 (_initialize_inflow): Attach inflow_new_inferior and
8711 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8712 notifications, respectively.
8713 * inferior.h (struct terminal_info): Forward declare.
8714 (struct inferior): Add `terminal_info' field.
8715 * inferior.c (delete_inferior_1): Notify the inferior_exit
8716 observers before removing the inferior from the lists and deleting
8718 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8719 a function instead of a variable. Adjust.
8720 * procfs.c (procfs_stop): Ditto.
8722 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8724 * infrun.c (handle_inferior_event): When handling a
8725 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8727 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8728 from the child if vforking.
8729 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8730 breakpoints from the child here.
8732 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8734 * infrun.c (pending_follow): Remove execd_pathname member.
8735 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8736 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8737 event, don't copy `execd_pathname' to pending_follow, use the
8738 event copy instead. Release `execd_pathname' once done with
8741 * infrun.c (pending_follow): Remove mention of exec events.
8743 2009-05-17 Hui Zhu <teawater@gmail.com>
8745 * i386-tdep.c (i386_process_record): Make it extern.
8746 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8748 * i386-tdep.h (i386_process_record): Declare.
8749 * i386-linux-tdep.c (i386_linux_init_abi): Call
8750 set_gdbarch_process_record.
8752 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8754 Always report varobj as changed when in_scope attribute changes.
8756 * varobj.c (install_new_value): If non-NULL-ness of value
8759 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8761 * NEWS: Mention set/show libthread-db-search-path.
8762 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8763 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8764 * linux-thread-db.c (libthread_db_search_path): New setting.
8765 (thread_db_handle): New variable (replaces using_thread_db).
8766 (try_thread_db_load_1): New function.
8767 (try_thread_db_load, thread_db_load_search): Likewise.
8768 (dladdr_to_soname): Likewise.
8769 (thread_db_load): Iterate over possibly multiple libthread_db's.
8770 (check_for_thread_db): Attempt to load new libthread_db.
8771 (thread_db_detach, thread_db_wait): Unload libthread_db.
8772 (thread_db_mourn_inferior): Likewise.
8773 (_initialize_thread_db): Add new libthread-db-search-path option.
8774 Defer loading of libthread_db to check_for_thread_db.
8775 * solib.c (libpthread_name_p): New function.
8776 (libpthread_solib_p): Call it.
8777 * solib.h (libpthread_name_p): New prototype.
8779 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8781 * MAINTAINERS: Update my email address.
8783 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8785 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8786 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8787 from create_overlay_event_breakpoint_1, old
8788 create_overlay_event_breakpoint deleted.
8789 (breakpoint_re_set_objfile): Don't rescan all objfiles
8791 (breakpoint_re_set): New function.
8792 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8793 instead of breakpoint_re_set.
8794 * objfiles.c (objfile_relocate): Likewise.
8796 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8798 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8799 gdbarch.h does NOT need to be regenerated as the corresponding
8800 change has already been made in a previous commit.
8802 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8804 Remove all i386 debug register low level macros in config nm files.
8805 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8806 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8807 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8809 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8810 (struct i386_dr_low_type): New type.
8811 (i386_dr_low): New global variable.
8812 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8813 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8814 i386_dr_low struct variable fields.
8815 (i386_remove_aligned_watchpoint): Likewise.
8816 (i386_stopped_data_address): Likewise.
8817 (i386_stopped_by_hwbp): Likewise.
8818 (show_debug_regs_command_added): New static variable.
8819 (add_show_debug_regs_command): New static function.
8820 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8821 (i386_set_debug_register_length): New function.
8822 (_initialize_i386_nat): Delete.
8824 * amd64-linux-nat.c: Include "i386-nat.h".
8825 (amd64_linux_dr_set_control): Change to static.
8826 (amd64_linux_dr_get_status): Change to static.
8827 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8828 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8830 * go32-nat.c: Include "i386-nat.h".
8831 (go32_set_addr): Change to static.
8832 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8833 (go32_get_dr6): Change to static. Change return type to unisnged long.
8834 (init_go32_ops): Set i386_dr_low variable fields.
8835 * i386-linux-nat.c: Include "i386-nat.h".
8836 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8837 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8838 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8839 * i386bsd-nat.h: Declare functions used for
8840 i386_dr_low fields in i386fbsd-nat.c.
8841 * i386fbsd-nat.c: Include "i386-nat.h".
8842 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8843 * windows-nat.c: Include "i386-nat.h".
8844 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8846 (cygwin_get_dr6): Change return type to unisnged long.
8847 (cygwin_set_dr7): Change arg type to unisgned long.
8848 (init_windows_ops): Set i386_dr_low function fields.
8850 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8851 i386_set_debug_register_length.
8852 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8854 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8855 * config/i386/nm-cygwin64.h: Likewise.
8856 * config/i386/nm-fbsd.h: Likewise.
8857 * config/i386/nm-linux.h: Likewise.
8858 * config/i386/nm-i386.h: Remove completely.
8859 * config/i386/nm-go32.h: Remove completely.
8860 * config/i386/nm-linux64.h: Remove completely.
8861 * config/i386/go32.mh (NAT_FILE): Remove entry.
8862 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8864 2009-05-14 Jon Beniston <jon@beniston.com>
8866 * MAINTAINERS: Add Jon Beniston to write after approval list.
8868 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8870 * objc-lang.c (objc_objfile_data): New variable.
8871 (find_methods): Skip objfiles without Obj-C methods.
8872 (_initialize_objc_lang): New function.
8874 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8876 * c-lang.c (print_wchar): Remove unnecessary cast.
8878 2009-05-12 Jim Blandy <jimb@red-bean.com>
8880 * MAINTAINERS: Remove self as m32c target maintainer.
8882 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8884 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8885 * command.h (deprecated_add_set_cmd): Delete declaration.
8886 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8887 'set debug gnu-nat' and 'show debug gnu-nat'.
8888 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8889 show-debug-registers' with 'maint set show-debug-registers' and
8890 'maint show show-debug-registers'.
8891 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8892 show-debug-registers' with 'maint set show-debug-registers' and
8893 'maint show show-debug-registers'.
8895 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8897 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8898 pushing it on the output obstack.
8900 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8902 Fix internal error on breaking at a multi-locations caller source line.
8903 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8904 command with no parameters.
8906 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8908 * linux-nat.c (enum sigchld_state): Delete.
8909 (linux_nat_async_events_state): Delete.
8910 (struct waitpid_result): Delete.
8911 (waitpid_queue): Delete.
8912 (queued_waitpid_1): Delete.
8913 (async_file_flush): New.
8914 (queued_waitpid, push_waitpid): Delete.
8915 (async_file_mark): New.
8916 (drain_queued_events): Delete.
8917 (my_waitpid): Remove locally queued events handling.
8918 (linux_test_for_tracefork): Upjust.
8919 (linux_child_follow_fork): Ditto.
8920 (sync_sigchld_action): Delete.
8921 (blocked_mask): Reinstate.
8922 (async_sigchld_action): Rename to...
8923 (sigchld_action): ... this.
8924 (block_child_signals): New.
8925 (restore_child_signals_mask): New.
8926 (lin_lwp_attach_lwp): Adjust.
8927 (linux_nat_create_inferior): Ditto.
8928 (linux_nat_attach): Also use lp->status in async mode.
8929 (get_pending_status): Don't use queued_waitpid.
8930 (linux_nat_detach): Don't drain locally queued events.
8931 (linux_nat_resume): Allow pending wait statuses stored lp->status
8932 in async mode. If returning early due to a pending event,
8933 re-register the event source.
8934 (stop_wait_callback): Allow pending wait statuses stored
8935 lp->status in async mode.
8936 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8937 (linux_nat_wait): Rename to ...
8938 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8939 lp->status in async mode. Always add WNOHANG to the waitpid
8940 options in async mode.
8941 (linux_nat_wait): New.
8942 (kill_callback): Don't drain locally queued events.
8943 (sigchld_handler): Rewrite.
8944 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8945 refer to "set target-async".
8946 (linux_nat_async_mask): If in non-stop, and re-enabling async
8947 mode, re-register the target event source in the event loop.
8948 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8949 (get_pending_events, async_sigchld_handler)
8950 (linux_nat_async_events): Delete.
8951 (handle_target_event): New.
8952 (linux_nat_async_file_handler): Delete.
8953 (linux_async_pipe): New.
8954 (linux_nat_async): Only re-register in the event loop if not
8955 registered yet. Always notify the event-loop once if enabling the
8957 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8958 lp->status, not in the locally queued event list.
8959 (linux_nat_stop): Don't mask out async event handling.
8960 (linux_nat_setup_async): Delete.
8961 (_initialize_linux_nat): Adjust.
8962 (lin_thread_get_thread_signals): blocked_mask is global again.
8965 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8967 Unify target macros.
8969 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8970 (target_stoppped_by_watchpoint): New macro.
8971 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8972 (target_have_steppable_watchpoint): New macro.
8973 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8974 (target_have_continuable_watchpoint): New macro.
8975 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8976 (target_can_use_hardware_watchpoint): New macro.
8977 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8978 (target_region_ok_for_hw_watchpoint): New macro.
8980 * breakpoint.c (update_watchpoint): Use new macros.
8981 (bpstat_alloc): Likewise.
8982 (create_breakpoint): Likewise.
8983 (watch_command_1): Likewise.
8984 (can_use_hardware_watchpoint): Likewise.
8985 (do_enable_breakpoint): Likewise.
8986 * infrun.c (handle_inferior_event): Adapt to new macros.
8987 * mips-tdep.c (mips_gdbarch_init): Update comments.
8988 * procfs.c (procfs_set_watchpoint): Update comment.
8989 (procfs_insert_watchpoint): Adapt to new macros.
8990 * remote-m32r-sdi.c (m32r_stop):
8991 * remote-mips.c (mips_remove_breakpoint):
8992 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8993 (debug_to_stopped_by_watchpoint): Likewise.
8996 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8998 * src/gdb/target.h: Remove all tests for already defined
8999 macros. All macros defined here should not be set in config
9002 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9004 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9005 (have_ptrace_getsetfpregs): Likewise.
9006 fetch_all_gp_regs): New function.
9007 (fetch_gp_regs): New function.
9008 (fetch_all_fp_regs): Likewise.
9009 (fetch_fp_regs): New function.
9010 (fetch_ppc_registers): Using the new methods to fetch general-
9011 purpose and floating-pointer registers.
9012 (store_all_gp_regs): New function.
9013 (store_gp_regs): Likewise.
9014 (store_all_fp_regs): New function.
9015 (store_fp_regs): Likewise.
9016 (store_ppc_registers): Using the new methods to store general-
9017 purpose and floating-pointer registers.
9019 2009-05-08 Doug Evans <dje@google.com>
9021 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9023 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9025 * MAINTAINERS (Write After Approval): Add self.
9027 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9029 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9031 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9033 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9035 * configure: Regenerate.
9037 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9039 * utils.c: Add include of gdb_usleep.h.
9040 (defaulted_query): Detect false EOF conditions that happen
9041 on terminals opened with the O_NONBLOCK flag when there is
9044 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9046 * inferior.c (add_inferior): Move observer_notify_new_inferior
9048 (add_inferior_silent): ... here.
9050 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9051 Pedro Alves <pedro@codesourcery.com>
9053 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9054 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9056 (procfs_stopped_by_watchpoint): Made static, ptid argument
9058 (_initialize_procfs): Register new watchpoint related target
9060 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9061 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9062 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9063 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9064 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9066 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9067 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9068 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9069 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9071 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9072 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9073 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9074 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9077 2009-05-06 Hui Zhu <teawater@gmail.com>
9079 * i386-tdep.c (i386_process_record): Change bzero to memset.
9081 2009-05-06 Hui Zhu <teawater@gmail.com>
9083 * NEWS: Add item for process record and replay.
9085 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9087 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9089 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9091 * inferior.h (read_pc, write_pc): Remove.
9092 * regcache.c (read_pc, write_pc): Remove.
9094 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9096 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9097 when determining value of stop_pc. Replace subsequent uses of
9098 read_pc by inspecting already-retrieved stop_pc value.
9099 (keep_going): Use regcache_read_pc instead of read_pc.
9101 * breakpoint.c (watchpoint_check): Use current frame architecture
9102 and PC instead of current_gdbarch and read_pc ().
9103 * tracepoint.c (set_traceframe_context): Replace PC argument
9104 with FRAME argument.
9105 (trace_start_command, finish_tfind_command): Update calls.
9106 (finish_tfind_command): Compare frame IDs to identify transitions
9108 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9109 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9110 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9111 of read_pc and write_pc.
9112 (store_register): Make regcache argument non-const. Update call
9113 to exec_one_dummy_insn.
9115 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9116 * infcmd.c (post_create_inferior): Likewise.
9117 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9118 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9119 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9120 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9121 * linux-fork.c (fork_load_infrun_state): Likewise.
9122 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9123 * record.c (record_wait): Likewise.
9124 * procfs.c (procfs_wait): Likewise.
9125 * remote-mips.c (common_open, mips_wait): Likewise.
9126 * remote-m32r-sdi.c (m32r_resume): Likewise.
9128 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9129 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9130 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9131 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9132 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9134 * solib-darwin.c: Include "regcache.h".
9135 * solib-pa64.c: Include "regcache.h".
9136 * solib-svr4.c: Include "regcache.h.".
9138 * symfile.c: Do not mention read_pc or write_pc in comments.
9139 * dink32-rom.c: Likewise.
9140 * m32r-rom.c: Likewise.
9141 * mips-tdep.c: Likewise.
9143 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9145 * fork-child.c (startup_inferior): Move setting stop_pc ...
9146 * infcmd.c (post_create_inferior): ... to here.
9148 2009-05-04 Michael Snyder <msnyder@vmware.com>
9150 * NEWS: Add item for reverse debugging commands.
9152 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9154 * go32-nat.c (go32_stop): Delete.
9155 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9156 (go32_create_inferior): Don't call go32_stop or
9158 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9160 (init_go32_ops): Don't register go32_stop.
9162 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9164 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9167 * infcall.c (find_function_addr): Avoid compiler warnings for
9170 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9172 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9173 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9175 2009-05-01 Doug Evans <dje@google.com>
9177 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9180 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9182 * record.c (_initialize_record): Reformat and clarify doc strings
9183 for stop-at-limit and insn-number-max.
9185 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9187 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9189 Make specifiable the make_function_type type memory ownership.
9190 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9191 explicitely instead of TYPE-initialized removed local variable
9192 `objfile'. Describe `objfile' it in the function comment.
9193 (lookup_function_type): Update make_function_type callers.
9194 * gdbtypes.h (make_function_type): Update the prototype.
9195 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9196 * dwarf2read.c (read_subroutine_type): Likewise.
9197 * stabsread.c (read_type): Likewise.
9199 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9201 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9202 printing a bogus "Thread <main>".
9203 (go32_thread_alive): Don't return 1 for null_ptid.
9205 * i386-tdep.c (i386_go32_init_abi): Override the number of
9206 registers due to non-support of SSE.
9208 2009-04-30 Anthony Green <green@moxielogic.com>
9210 * configure.tgt: Link the moxie simulator in with gdb.
9212 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9214 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9217 2009-04-30 Hui Zhu <teawater@gmail.com>
9218 Michael Snyder <msnyder@vmware.com>
9220 I386 Linux process record and replay support.
9222 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9223 This struct has the argument for the function
9224 "record_linux_system_call".
9225 (i386_linux_intx80_sysenter_record): New function. Parse the
9226 system call instruction and call function
9227 "record_linux_system_call" to record execute log.
9228 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9229 Set "i386_linux_intx80_sysenter_record" to
9230 "i386_intx80_record" and "i386_sysenter_record".
9232 2009-04-30 Hui Zhu <teawater@gmail.com>
9233 Michael Snyder <msnyder@vmware.com>
9235 I386 architecture process record and replay support.
9237 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9238 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9240 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9241 i386_record_pc): New variables. Ditto.
9242 (i386_record_modrm, i386_record_lea_modrm_addr,
9243 i386_record_lea_modrm): New functions. Ditto.
9244 (i386_process_record): New function. Parse the instruction in
9245 address "addr" and record the values of registers and memory
9246 that will be changed by this instruction.
9247 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9248 "process_record" interface.
9249 * i386-tdep.h (gdbarch_tdep): New function pointers
9250 "i386_intx80_record" and "i386_sysenter_record" that point to
9251 the function that can record "intx80" and "sysenter" execute
9254 2009-04-30 Hui Zhu <teawater@gmail.com>
9255 Michael Snyder <msnyder@vmware.com>
9257 * infrun.c (use_displaced_stepping): Return false if process
9258 record and replay target is used.
9259 (proceed): Call function "record_not_record_set" if pocess
9260 record and replay target is used.
9262 2009-04-30 Hui Zhu <teawater@gmail.com>
9263 Michael Snyder <msnyder@vmware.com>
9265 Linux process record and replay support.
9267 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9268 (ALL_TARGET_OBS): Add linux-record.o.
9269 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9270 (i[34567]86-*-linux*): Add linux-record.o.
9271 * linux-record.c, linux-record.h: New file.
9273 2009-04-30 Hui Zhu <teawater@gmail.com>
9274 Michael Snyder <msnyder@vmware.com>
9276 Process record and replay target.
9278 * Makefile.in (SFILES): Add record.c.
9279 (COMMON_OBS): Add record.o.
9280 * record.c, record.h: New file.
9282 2009-04-30 Hui Zhu <teawater@gmail.com>
9283 Michael Snyder <msnyder@vmware.com>
9285 * target.h (strata): New stratum "record_stratum".
9287 2009-04-30 Hui Zhu <teawater@gmail.com>
9288 Michael Snyder <msnyder@vmware.com>
9290 GDBARCH interface for process record and replay.
9292 * gdbarch.sh (process_record): This interface point to the
9293 function that records the inferior execute log.
9295 2009-04-29 Doug Evans <dje@google.com>
9297 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9299 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9301 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9302 instead of `b->loc->owner'.
9303 (print_mention_exception_catchpoint): Ditto.
9305 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9307 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9309 2009-04-27 Tom Tromey <tromey@redhat.com>
9311 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9313 2009-04-27 Jerome Guitton <guitton@adacore.com>
9315 * symtab.c (append_exact_match_to_sals): New function, extracted
9316 from expand_line_sal.
9317 (expand_line_sal): Use append_exact_match_to_sals to append exact
9318 matches. If none found, append all best items.
9320 2009-04-27 Jerome Guitton <guitton@adacore.com>
9322 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9324 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9327 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9328 (read_func_scope): Call inherit_abstract_dies.
9330 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9332 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9333 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9335 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9337 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9339 ARI change: Use "/* ARI: rule */" pattern.
9340 * utils.c: Update ARI patterns.
9341 * gdb_dirent.h: Likewise.
9343 2009-04-23 Anthony Green <green@moxielogic.com>
9345 * MAINTAINERS: Add moxie target.
9346 * configure.tgt: Add moxie-*-elf target.
9347 * moxie-tdep.c: New file.
9348 * moxie-tdep.h: New file.
9350 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9352 * ada-lang.c: Remove an extra empty line. No code change.
9354 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9356 Fix double free on error inserting the breakpoint instruction.
9357 * breakpoint.c (create_breakpoints): Move the
9358 update_global_location_list call to ...
9359 (break_command_really): ... here together with the second local call
9360 both unified after all the cleanups.
9362 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9363 Tom Tromey <tromey@redhat.com>
9365 * configure, config.in: Regenerate.
9366 * configure.ac: Support for relocatable GDB datadir. Use
9367 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9368 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9369 * top.c (init_main): Add "set data-directory".
9370 * defs.h (gdb_datadir): Declare.
9371 * main.c (gdb_datadir): New global.
9372 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9373 (relocate_path): New function.
9374 (relocate_directory): Likewise.
9375 (get_init_files): Use relocate_path.
9376 (README): Mention --with-gdb-datadir.
9378 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9380 * ada-tasks (task_command_1): Call target_find_new_threads.
9382 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9384 * stack.c (do_gdb_disassembly): Print the exception message if an
9385 error was thrown while trying to perform the disassembly.
9387 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9389 * varobj.c (free_variable): Replace free_current_contents by xfree.
9391 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9393 * arm-linux-nat.c (fetch_register, store_register): Use
9394 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9395 * arm-linux-tdep.c (arm_linux_supply_gregset,
9396 arm_linux_collect_gregset): Likewise.
9397 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9398 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9400 2009-04-22 Hui Zhu <teawater@gmail.com>
9402 * stack.c (_initialize_stack): Set the default of
9403 disassemble-next-line to off.
9405 2009-04-21 Tom Tromey <tromey@redhat.com>
9407 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9408 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9410 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9412 * configure.ac: Add quotes to not lose brackets in help text.
9413 * configure: Rebuild.
9415 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9417 * configure.ac: Don't postprocess Makefile in config.status.
9418 Substitute GDB_NM_FILE. Don't substitute nm_h.
9419 * Makefile.in (GDB_NM_FILE): Substitute.
9420 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9421 * configure: Regenerate.
9422 * gnulib/Makefile.in: Regenerate.
9424 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9426 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9427 --with-htmldir): New.
9428 * configure: Regenerate.
9430 2009-04-21 Tom Tromey <tromey@redhat.com>
9432 * configure: Rebuild.
9433 * configure.ac: Use lower case for start of help strings. Clean
9434 up --with-sysroot help.
9436 2009-04-21 Tom Tromey <tromey@redhat.com>
9438 * configure: Rebuild.
9439 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9440 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9443 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9445 ARI fix: remove "%p".
9446 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9447 (ia64_sigtramp_frame_this_id): Ditto.
9448 (ia64_libunwind_frame_this_id): Ditto.
9449 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9450 * symmisc.c (maintenance_info_psymtabs): Ditto.
9452 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9454 * configure.ac (--with-relocated-sources): New.
9455 * configure, config.in: Regenerate.
9456 * source.c (add_substitute_path_rule): Remove static.
9457 * source.h (add_substitute_path_rule): Declare.
9458 * main.c: Include "source.h".
9459 (captured_main): Add substitution rule if RELOC_SRCDIR.
9461 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9463 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9465 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9467 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9469 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9471 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9472 (maint_show_dr, super_close): New variables.
9473 (super_fetch_registers, super_store_registers): Make static.
9474 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9475 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9476 (pt_watch_style): Define new enum.
9477 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9479 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9481 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9482 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9483 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9484 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9485 (type_to_irw, fill_mask, try_one_watch)
9486 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9487 (mips_linux_new_thread, populate_regs_from_watches)
9488 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9489 (mips_linux_close): New functions.
9490 (_initialize_mips_linux_nat): Register watchpoint functions with
9491 the target_ops. Add show-debug-regs maintenance command.
9493 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9495 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9497 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9499 * NEWS: Mention gdbserver support for x86 Windows CE.
9501 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9503 * config/djgpp/fnchange.lst: Fix typos.
9505 Set default host and target charsets in the DJGPP port.
9507 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9508 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9509 in all configure scripts that define ac_cv_env_CPP_value.
9511 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9514 * config/djgpp/nl_types.h: New file.
9516 * config/djgpp/langinfo.h: New file.
9518 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9520 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9522 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9523 (MAKEHTMLFLAGS): Set to empty.
9525 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9527 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9530 * go32-nat.c (go32_sysinfo): Check if the call to
9531 __dpmi_get_capabilities fills the buffer with information, and
9532 don't use the buffer if not.
9534 2009-04-17 Tom Tromey <tromey@redhat.com>
9536 * charset.c (_initialize_charset): Add special case for "646".
9538 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9540 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9541 * configure: Regenerate.
9542 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9543 configure substitutions.
9544 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9546 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9548 ARI fix: Do not use %p, replace by call to host_address_to_string
9550 * darwin-nat.c (darwin_xfer_partial): Apply change.
9551 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9552 * gnu-nat.h (proc_debug): Ditto.
9553 * symmisc.c (maintenance_info_symtabs): Ditto.
9554 (maintenance_info_psymtabs): Ditto.
9555 * windows-nat.c (handle_load_dll): Ditto.
9556 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9557 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9559 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9561 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9562 --enable-64-bit-bfd.
9563 (sparc-*-linux*): Likewise.
9565 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9567 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9570 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9572 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9575 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9577 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9578 Revert the previous change. Might not be correct, actually.
9580 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9582 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9583 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9584 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9585 Remove declaration. These are non-existent functions.
9587 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9589 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9590 Fix a compilation warning on mips-irix due to casting from
9591 a pointer of different size.
9593 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9595 * ada-lang.c (symtab_for_sym): Delete.
9596 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9598 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9600 * ada-lang.c (extract_string): Delete.
9601 (ada_main_name): Reimplement using target_read_string instead of
9604 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9606 * m68klinux-nat.c: Remove obsolete comment.
9607 (fetch_register, store_register): Don't call
9608 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9609 which are always nops here.
9611 2009-04-14 Tom Tromey <tromey@redhat.com>
9613 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9614 (c_printstr): Likewise.
9615 * charset.c: Include gdb_wait.h.
9616 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9617 (find_charset_names): Use pexecute. Handle libiconv's output.
9619 (_initialize_charset): Use xstrdup.
9620 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9622 (INTERMEDIATE_ENCODING): New define.
9623 * configure, config.in: Rebuild.
9624 * configure.ac: Check for btowc.
9626 2009-04-15 Tom Tromey <tromey@redhat.com>
9628 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9630 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9632 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9634 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9636 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9638 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9640 ARI fix: sprintf rule.
9641 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9642 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9643 (ada_decode): Replace sprintf by xsnprintf.
9644 (find_old_style_renaming_symbol): Ditto.
9645 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9648 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9650 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9651 after having executed the target mourn_inferior routine.
9653 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9655 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9658 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9660 * infrun.c (maybe_software_singlestep): New function.
9661 (resume): Call maybe_software_singlestep.
9662 (handle_inferior_event): Same.
9664 2009-04-13 Tom Tromey <tromey@redhat.com>
9666 * python/python-frame.c (frapy_richcompare): Return
9667 Py_NotImplemented, not an error. Handle Py_NE as well.
9669 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9671 * charset.c (EILSEQ): Define if not defined by system headers.
9673 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9675 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9676 to be consistent with renaming config.intl.in into config_intl.in.
9678 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9679 consistent with the change from 2008-11-09.
9681 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9683 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9684 * varobj.c (varobj_invalidate): Fix indentation.
9685 * varobj.c (varobj_invalidate): Fix formatting text width.
9687 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9689 Implement -exec-jump.
9691 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9692 * mi/mi-main.c (mi_cmd_exec_jump): New.
9693 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9695 2009-04-07 Doug Evans <dje@google.com>
9697 * symfile.c (symbol_file_clear): Fix indentation.
9699 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9701 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9703 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9705 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9706 (ppc_linux_auxv_parse): New function.
9707 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9708 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9710 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9712 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9713 BFD to contents of SPU name note.
9714 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9715 with "from_tty" argument 1 instead of 0.
9717 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9720 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9721 Create the symbol in local scope.
9722 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9724 2009-04-02 Keith Seitz <keiths@redhat.com>
9726 * stabsread.c (read_member_functions): GCC may emit an extra space
9727 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9728 whitespace when looking for these functions.
9730 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9732 Change the default value for "set print frame-arguments" to scalars.
9734 * stack.c (print_frame_arguments): Set initial value to "scalars".
9736 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9738 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9739 (mips_gdbarch_init): Add user registers from
9740 mips_numeric_register_aliases.
9742 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9744 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9746 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9748 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9749 this is the last one.
9751 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9753 * remote.c (append_resumption): New.
9754 (remote_vcont_resume): Use it.
9756 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9758 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9759 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9761 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9762 Keith Seitz <keiths@redhat.com>
9763 Jan Kratochvil <jan.kratochvil@redhat.com>
9766 * Makefile.in (dbxread.o): Update.
9767 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9768 * dwarf2read.c (GDB_FORM_cached_string): New.
9769 (read_partial_die): Use dwarf2_canonicalize_name.
9770 (dwarf2_linkage_name): Use dwarf2_name.
9771 (dwarf2_canonicalize_name): New.
9772 (dwarf2_name): Use dwarf2_canonicalize_name.
9773 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9774 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9775 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9777 * cp-name-parser.y: operator() requires two parameters,
9778 according to libiberty.
9779 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9783 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9785 Provide support for (Ada) task-specific breakpoints.
9787 * ada-lang.h (ada_get_task_number): Add declaration.
9788 (breakpoint_ada_task_match): Delete declaration.
9789 * ada-tasks.c (ada_get_task_number): Make non-static.
9790 * breakpoint.h (struct breakpoint): Add field "task".
9791 * breakpoint.c (print_one_breakpoint_location): Add handling of
9792 task-specific breakpoints.
9793 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9794 New parameter "task".
9795 (break_command_really): Update calls to find_condition_and_thread
9796 and create_breakpoints.
9797 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9800 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9802 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9804 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9806 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9807 if the thread's ptid without a thread id field is in the list
9808 before calling thread_change_ptid.
9809 (extended_remote_attach_1): In non-stop mode, do not rely on
9810 querying the current thread, instead, query the thread list, and
9811 select the first thread of the process.
9812 * gdbthread.h (first_thread_of_process): Declare.
9813 * thread.c (first_thread_of_process): Define.
9815 2009-03-30 Stan Shebs <stan@codesourcery.com>
9817 Make tracepoints into a type of breakpoint.
9818 * breakpoint.h (enum bptype): Add bp_tracepoint.
9819 (struct breakpoint): Add fields step_count, pass_count, actions.
9820 (get_tracepoint, get_tracepoint_by_number): Declare.
9821 (all_tracepoints): Declare.
9822 * breakpoint.c: Include tracepoint.h, readline.h.
9823 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9824 (tracepoint_count): Ditto.
9825 (should_be_inserted): GDB does not insert tracepoints itself.
9826 (print_it_typical): Add tracepoint case.
9827 (bpstat_what): Ditto.
9828 (print_one_breakpoint_location): Ditto, and add printing for
9829 pass count, step count, and action list.
9830 (user_settable_breakpoint): Add tracepoint case.
9831 (allocate_bp_location): Ditto.
9832 (set_breakpoint_location_function): Ditto.
9833 (disable_breakpoints_in_shlibs): Ditto.
9835 (break_command_really): Add argument traceflag, use to choose
9836 basic breakpoint type.
9837 (break_command_1): Pass extra argument.
9838 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9839 (breakpoint_re_set_one): Add tracepoint case.
9840 (disable_command, enable_command): Ditto.
9841 (set_tracepoint_count): Move here from tracepoint.c.
9842 (trace_command): Move here from tracepoint.c and use
9843 break_command_really.
9844 (tracepoints_info): Move here from tracepoint.c and call
9846 (enable_trace_command): Move here from tracepoint.c and call
9848 (disable_trace_command): Move here from tracepoint.c and call
9850 (delete_trace_command): Move here from tracepoint.c and call
9852 (trace_pass_command): Move here from tracepoint.c.
9853 (get_tracepoint_by_number): Ditto.
9854 (tracepoint_save_command): Ditto.
9855 (get_tracepoint): New function.
9856 (all_tracepoints): New function.
9857 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9858 deprecate "enable trace" and "disable trace" commands.
9859 * tracepoint.h (struct tracepoint): Remove.
9860 (tracepoint_chain): Remove decl.
9861 (deprecated_create_tracepoint_hook): Remove decl.
9862 (deprecated_delete_tracepoint_hook): Remove decl.
9863 (deprecated_modify_tracepoint_hook): Remove decl.
9864 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9865 (free_actions): Update signature.
9866 (validate_actionline): Update signature.
9867 (end_actions_pseudocommand): Declare.
9868 (while_stepping_pseudocommand): Declare.
9869 * tracepoint.c: Include breakpoint.h.
9870 (tracepoint_chain, tracepoint_count): Remove.
9871 (free_actions, make_cleanup_free_actions): Update signature.
9872 (trace_command, set_raw_tracepoint): Remove.
9873 (trace_mention): Remove.
9874 (tracepoints_info): Remove.
9875 (tracepoint_operation, map_args_over_tracepoints): Remove.
9876 (get_tracepoint_by_number): Remove.
9877 (enable_trace_command, disable_trace_command): Remove.
9878 (delete_trace_command, trace_pass_command): Remove.
9879 (trace_actions_command, read_actions): Update signature.
9880 (validate_actionline): Update signature, use bp loc.
9881 (encode_actions): Ditto.
9882 (download_tracepoint): New function, body of trace_start_command.
9883 (trace_start_command): Call it, use all_tracepoints.
9884 (tracepoint_save_command): Remove.
9885 (tracepoint_dump_command): Use get_tracepoint.
9886 (end_actions_pseudocommand): Make globally visible.
9887 (while_stepping_pseudocommand): Ditto.
9888 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9890 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9892 Expose frames to Python.
9893 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9894 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9895 (python-frame.o): New target.
9896 * python/python-frame.c: New file.
9897 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9898 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9899 gdbpy_initialize_frames): New prototypes.
9900 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9901 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9903 * stack.c (find_frame_funname): New function, factored out of
9905 (print_frame): Call find_frame_funname.
9906 * stack.h (find_frame_funname): Add prototype.
9908 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9910 Remove unused value_object attribute `owned_by_gdb'.
9911 * python/python-value.c (value_object): Remove owned_by_gdb
9913 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9914 (valpy_new): Likewise.
9915 (value_to_value_object): Likewise.
9917 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9919 Change gdb.Value.address from a method to an attribute.
9920 * python/python-value.c (value_object): Add `address' element.
9921 (valpy_dealloc): Decrement reference to self->address if set.
9922 (valpy_new): Initialize val_obj->address.
9923 (valpy_address): Rename to ...
9924 (valpy_get_address): ... this. Change signature from method to
9925 attribute. Update self->address if not set.
9926 (value_to_value_object): Initialize val_obj->address.
9927 (value_object_getset): Add `address' element.
9928 (value_object_methods): Remove `address' element.
9930 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9932 * observer.sh: Set LANG/LC_ALL to C, not c.
9934 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9936 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9939 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9941 * remote.c (remote_stop_ns): If multi-process extensions are off,
9942 and GDB is requesting the whole process to stop, sent "vCont;t",
9945 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9947 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9950 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9952 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9954 2009-03-26 Doug Evans <dje@google.com>
9956 * thread.c (do_restore_current_thread_cleanup): Redo test for
9957 whether to restore old->inferior_ptid.
9959 2009-03-26 Tom Tromey <tromey@redhat.com>
9961 * breakpoint.c (resolve_sal_pc): Preserve original line number
9962 when skipping prologue.
9964 2009-03-26 Doug Evans <dje@google.com>
9966 * thread.c (inferior_thread) Remove "extern" in definition.
9968 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9970 Add gdb.Value.is_optimized_out attribute.
9971 * python/python-value.c (valpy_get_is_optimized_out): New
9973 (value_object_getset): New variable.
9974 (value_object_type): Initialize tp_getset element.
9976 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9978 Recognize missing DW_AT_location as <value optimized out>.
9980 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9981 Call add_symbol_to_list.
9983 2009-03-25 Tom Tromey <tromey@redhat.com>
9985 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9986 * stack.c (print_this_frame_argument_p): Use check_typedef.
9988 2009-03-25 Tom Tromey <tromey@redhat.com>
9990 * configure: Rebuild.
9991 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9992 Rearrange flags setting. Add comments.
9994 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9996 * config/i386/nm-i386.h: Remove code within
9997 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9998 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10000 * config/i386/nm-cygwin64.h: Ditto.
10001 * config/i386/nm-fbsd.h: Ditto.
10002 * config/i386/nm-go32.h: Ditto.
10003 * config/i386/nm-linux.h: Ditto.
10004 * config/i386/nm-linux64.h: Ditto.
10006 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10008 ARI fix: "xasprintf" rule.
10009 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10011 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10013 * remote.c (remote_start_remote): In non-stop mode, call
10014 init_wait_for_inferior before adding threads and inferiors.
10016 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10018 * breakpoint.c (breakpoint_thread_match): Split a large condition
10019 into several smaller conditions. No behavior change.
10021 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10023 * infrun.c (infrun_thread_thread_exit): New.
10024 (_initialize_infrun): Attach it to the thread_exit observer.
10025 * thread.c (delete_thread_1): Always call the observer, passing it
10027 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10028 SILENT, return immediately.
10030 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10032 * infrun.c (normal_stop): Use has_stack_frames instead of
10034 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10035 when there is no thread selected.
10036 (mi_cmd_execute): Don't special case commands that can run without
10037 a valid selected thread.
10038 * top.c (execute_command): Don't special case commands that can
10039 run without a valid selected thread. Use has_stack_frames.
10040 * infcmd.c (ensure_valid_thread): New.
10041 (continue_1, step_1, jump_command, signal_command): Use it.
10042 (detach_command): Error out if there's no selected thread/inferior.
10043 * thread.c (print_thread_info): Allow having no thread selected.
10044 (switch_to_thread): Don't read the PC if there is no current thread.
10045 (do_restore_current_thread_cleanup): Don't record the current
10046 frame if there is no current thread.
10047 (make_cleanup_restore_current_thread): Don't read frame info if
10048 there is no selected thread.
10049 (_initialize_thread): Don't mark commands as
10050 "no_selected_thread_ok".
10051 * frame.c (get_current_frame): Error out if there is no valid
10053 (has_stack_frames): Return false if there is no valid
10055 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10056 "no_selected_thread_ok".
10057 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10058 (get_cmd_no_selected_thread_ok): Delete.
10059 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10060 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10061 Delete declaration.
10062 * stack.c (get_selected_block): Use has_stack_frames.
10064 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10066 Fix size of FPSCR in Power 7 processors.
10067 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10068 (PPC_FEATURE_HAS_DFP): New #define.
10069 (ppc_linux_read_description): Check for DFP feature instead of
10070 ISA 2.05 to decide on size of the FPSCR.
10072 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10074 * mn10300-tdep.c (trad-frame.h): Don't include.
10075 (prologue-value.h): Include.
10076 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10077 (struct mn10300_prologue): Define.
10078 (push_reg, translate_rreg, check_for_saved): New functions.
10079 (mn10300_analyze_prologue): Rewrite, using prologue-value
10080 machinery. Handle more instructions than before. Permit
10081 instructions to occur in any order.
10082 (mn10300_skip_prologue): Find the extents of the function
10083 in question; mn10300_analyze_prologue no longer does this.
10084 (mn10300_analyze_frame_prologue): New function.
10085 (mn10300_frame_base): New function.
10086 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10088 (mn10300_frame_prev_register): Likewise.
10089 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10090 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10092 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10094 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10096 Fix completer problem for filename completion on the first try.
10098 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10099 * gdb/completer.c: Include gdb_assert.h.
10100 (complete_line_internal_reason): New enum.
10101 (complete_line_internal): Change last argument type to
10102 complete_line_internal_reason.
10103 Modify function to handle the different complete_line_internal_reason
10105 (complete_line): Adapt to change in complete_line_internal.
10106 (command_completer): Ditto.
10107 (gdb_completion_word_break_characters): Implement new function.
10108 * top.c (init_main): Set rl_completion_word_break_hook to
10109 gdb_completion_word_break_characters.
10112 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10114 ARI fix: "strlen d_name" rule.
10115 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10118 2009-03-24 Tom Tromey <tromey@redhat.com>
10119 Pedro Alves <pedro@codesourcery.com>
10121 * configure, config.in: Rebuild.
10122 * configure.ac: Check for libiconvlist.
10123 * charset.c: Check HAVE_LIBICONVLIST.
10124 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10125 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10126 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10128 (INTERNAL_CFLAGS_BASE): Update.
10129 (INTERNAL_LDFLAGS): Update.
10132 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10134 * configure.ac: Initialize the variable $PREFER_CURSES.
10135 * configure: Regenerated.
10137 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10139 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10140 * configure: Regenerated.
10142 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10144 ARI fix: "strerror" rule.
10145 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10146 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10148 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10150 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10151 before looking up the fields inside our struct type.
10153 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10155 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10156 trying to resolve the type qualification.
10158 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10160 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10161 we try to apply the attribute on the real type, rather than
10162 its associated typedef.
10164 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10166 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10167 to make sure we try to get the modulus of the actual type, not the
10168 associated typedef.
10170 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10172 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10173 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10174 to get the real type, not the associated typedef.
10176 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10178 * ada-lang.c (ada_get_field_index): Add handling of the case
10179 when TYPE is a typedef of a struct.
10181 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10183 Add gdb_usleep as a portable version of usleep based on gdb_select.
10184 * gdb_usleep.h, gdb_usleep.c: New files.
10185 * Makefile.in (SFILES): Add gdb_usleep.c.
10186 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10187 (COMMON_OBS): Add gdb_usleep.o.
10188 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10189 by call to gdb_usleep.
10191 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10193 * buildsym.c (end_symtab): If we ignore the subfiles, then
10194 unlink the associated symtabs if they were already allocated.
10196 2009-03-23 Jerome Guitton <guitton@adacore.com>
10198 Provide a way to force building of GDB with libcurses.
10199 * configure.ac: Add --with-curses.
10200 * configure: Regenerated.
10202 2009-03-23 Tom Tromey <tromey@redhat.com>
10204 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10207 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10209 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10210 solib_contains_address_p instead of searching.
10212 2009-03-23 Tom Tromey <tromey@redhat.com>
10214 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10215 (iconv): Make 'inbuf' argument const.
10216 (convert_between_encodings): Use ICONV_CONST.
10217 (wchar_iterate): Likewise.
10219 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10221 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10222 dynamically loaded function.
10223 (LookupPrivilegeValueA): Ditto.
10224 (OpenProcessToken): Ditto.
10225 (AdjustTokenPrivileges): Rename and define placeholder for address of
10226 dynamically loaded function.
10227 (LookupPrivilegeValueA): Ditto.
10228 (OpenProcessToken): Ditto.
10229 (set_process_privilege): Remove check for loaded functions.
10230 (bad_OpenProcessToken): Define.
10231 (_initialize_loadable): Load token functions from advapi here, setting
10232 OpenProcessToken function to a dummy static function which always return
10233 error if OS doesn't support this functionality.
10235 2009-03-22 Nicolas Roche <roche@adacore.com>
10236 Christopher Faylor <me+cygwin@cgf.cx>
10238 * win32-nat.c (ctrl_c_handler): New function.
10239 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10240 is run in a separate console.
10242 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10244 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10245 for dynamically loaded function.
10246 (DebugBreakProcess): Ditto.
10247 (DebugSetProcessKillOnExit): Ditto.
10248 (EnumProcessModules): Ditto.
10249 (GetModuleFileNameExA): Ditto.
10250 (GetModuleInformation): Ditto.
10251 (DebugActiveProcessStop): Rename and define placeholder for address of
10252 dynamically loaded function.
10253 (DebugBreakProcess): Ditto.
10254 (DebugSetProcessKillOnExit): Ditto.
10255 (EnumProcessModules): Ditto.
10256 (GetModuleFileNameExA): Ditto.
10257 (GetModuleInformation): Ditto.
10258 (psapi_loaded): Delete.
10259 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10260 dynamically loaded functions will return failure if they weren't
10262 (has_detach_ability): Delete.
10263 (windows_attach): Remove call to has_detach_ability (). Just rely on
10264 functions being callable.
10265 (bad_DebugActiveProcessStop): Define.
10266 (bad_DebugBreakProcess): Ditto.
10267 (bad_DebugSetProcessKillOnExit): Ditto.
10268 (bad_EnumProcessModules): Ditto.
10269 (bad_GetModuleFileNameExA): Ditto.
10270 (bad_GetModuleInformation): Ditto.
10271 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10272 dynamic storage here, setting nonexistent functions to dummy static
10273 functions which always return error.
10275 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10277 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10278 to the about_to_proceed observer notification.
10279 (mi_about_to_proceed): New.
10280 (mi_on_resume): Only output ^running and the prompt here if the
10281 target was proceeded.
10282 * breakpoint.c (breakpoint_proceeded): New static.
10283 (breakpoint_about_to_proceed): New.
10284 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10285 the about_to_proceed observer notification.
10286 * inferior.h (breakpoint_proceeded): Delete declaration.
10287 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10288 Notify the about_to_proceed observers.
10289 (struct inferior_status): Delete breakpoint_proceeded member.
10290 (save_inferior_status): Don't save it.
10291 (restore_inferior_status): Don't restore it.
10292 * mi-main.h (mi_proceeded): Declare.
10293 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10296 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10298 * gdbthread.h (struct thread_info): Add in_infcall member.
10299 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10300 Remove reverences to suppress_resume_observer. Refresh
10301 `call_thread' after returning from `proceed'.
10302 * infcmd.c (suppress_resume_observer): Delete.
10303 * inferior.h (suppress_resume_observer): Delete declaration.
10304 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10306 * thread.c (set_running): Remove references to
10307 suppress_resume_observer.
10308 * infrun.c (struct inferior_status): Add in_infcall member.
10309 (save_inferior_status): Save it.
10310 (restore_inferior_status): Restore it.
10312 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10314 * infcall.c (run_inferior_call): Remove references to
10315 suppress_stop_observer.
10316 * infcmd.c (suppress_stop_observer): Delete.
10317 (finish_command_continuation): Remove NOTE. Don't clear
10318 suppress_stop_observer anymore.
10319 (finish_command_continuation_free_arg): Likewise.
10320 (finish_forward): Remove references to suppress_stop_observer.
10321 Call normal_stop observer if we haven't already.
10322 * inferior.h (suppress_stop_observer): Delete.
10323 * infrun.c (normal_stop): When deciding to suppress the
10324 normal_stop observer, check for proceed_to_finish instead of
10325 suppress_stop_observer.
10327 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10329 * symfile.c (symfile_relocate_debug_section): Remove check for
10332 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10333 Jim Blandy <jimb@red-bean.com>
10334 Thiago Jung Bauermann <bauerman@br.ibm.com>
10335 Tom Tromey <tromey@redhat.com>
10337 Miscellaneous fixes to the Python code.
10338 * python/python-cmd.c (cmdpy_init): Accept keyword
10340 * python/python-value.c (valpy_string): Accept keyword
10342 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10343 Do not call value_to_value_object on NULL RES_VAL.
10344 (value_object_methods): Change `string' entry to also accept
10346 (convert_value_from_python): Return a copy of the value if obj is
10347 a gdb.Value object.
10348 (value_object_methods): Mark the `string' method as accepting
10349 keywords, and show method "prototype" in the doc string.
10350 * python/python.c (get_parameter): Don't return inside a
10353 2009-03-20 Tom Tromey <tromey@redhat.com>
10355 Add support for convenience functions in Python.
10356 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10357 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10358 (python-function.o): New target.
10359 * eval.c: Include "python/python.h" and <ctype.h>.
10360 (evaluate_subexp_standard): Handle values of type
10361 TYPE_CODE_INTERNAL_FUNCTION.
10362 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10363 * parse.c (write_exp_string): Remove duplicate word in comment.
10364 * python/python-function.c: New file.
10365 * python/python-internal.h (gdbpy_initialize_functions): Add
10367 * python/python.c (_initialize_python): Call
10368 gdbpy_initialize_functions.
10369 * valprint.c (value_check_printable): Handle values of type
10370 TYPE_CODE_INTERNAL_FUNCTION.
10371 * value.c: Include "cli/cli-decode.h".
10372 (internal_function): New struct.
10373 (functionlist, internal_fn_type): New static variables.
10374 (lookup_only_internalvar,
10375 lookup_internalvar): Add const qualifier to name argument.
10376 (create_internalvar): Likewise. Initialize new field.
10377 (set_internal_var): Fix typo in comment. Don't allow assignment
10378 to canonical variable.
10379 (value_create_internal_function, value_internal_function_name,
10380 call_internal_function, function_command, function_destroyer,
10381 add_internal_function): New functions.
10382 (_initialize_values): Create `function' placeholder command.
10383 Initialize internal_fn_type.
10384 * value.h (lookup_only_internalvar, create_internalvar,
10385 lookup_internalvar): Add const qualifier to name argument.
10386 (internal_function_fn, add_internal_function, call_internal_function,
10387 value_internal_function_name): Add prototypes.
10388 (struct internalvar) <canonical>: New field.
10390 2009-03-20 Tom Tromey <tromey@redhat.com>
10392 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10394 2009-03-20 Tom Tromey <tromey@redhat.com>
10395 Julian Brown <julian@codesourcery.com>
10397 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10398 PR i18n/9401, PR exp/9613:
10400 * value.h (value_typed_string): Declare.
10401 (val_print_string): Update.
10402 * valprint.h (print_char_chars): Update.
10403 * valprint.c (print_char_chars): Add type argument. Update.
10404 (val_print_string): Likewise.
10405 * valops.c (value_typed_string): New function.
10406 * utils.c (host_char_to_target): New function.
10407 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10409 (no_control_char_error): Remove.
10410 * typeprint.c (print_type_scalar): Update.
10411 * scm-valprint.c (scm_scmval_print): Update.
10412 * scm-lang.h (scm_printchar, scm_printstr): Update.
10413 * scm-lang.c (scm_printchar): Add type argument.
10414 (scm_printstr): Likewise.
10415 * printcmd.c (print_formatted): Update.
10416 (print_scalar_formatted): Update.
10417 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10418 Handle '%lc' and '%ls'.
10419 * parser-defs.h (struct typed_stoken): New type.
10420 (struct stoken_vector): Likewise.
10421 (write_exp_string_vector): Declare.
10422 * parse.c (write_exp_string_vector): New function.
10423 * p-valprint.c (pascal_val_print): Update.
10424 * p-lang.h (is_pascal_string_type, pascal_printchar,
10425 pascal_printstr): Update.
10426 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10427 Add 'char_type' argument.
10428 (pascal_emit_char): Add type argument.
10429 (pascal_printchar): Likewise.
10430 (pascal_printstr): Likewise.
10431 * objc-lang.c (objc_emit_char): Add type argument.
10432 (objc_printchar): Likewise.
10433 (objc_printstr): Likewise.
10434 * macroexp.c (get_character_constant): Handle unicode characters.
10435 Use c_parse_escape.
10436 (get_string_literal): Handle unicode strings. Use
10438 * m2-valprint.c (print_unpacked_pointer): Update.
10439 (m2_print_array_contents): Update.
10440 (m2_val_print): Update.
10441 * m2-lang.c (m2_emit_char): Add type argument.
10442 (m2_printchar): Likewise.
10443 (m2_printstr): Likewise.
10444 * language.h (struct language_defn) <la_printchar>: Add type
10446 <la_printstr, la_emitchar>: Likewise.
10447 (LA_PRINT_CHAR): Likewise.
10448 (LA_PRINT_STRING): Likewise.
10449 (LA_EMIT_CHAR): Likewise.
10450 * language.c (unk_lang_emit_char): Add type argument.
10451 (unk_lang_printchar): Likewise.
10452 (unk_lang_printstr): Likewise.
10453 * jv-valprint.c (java_val_print): Update.
10454 * jv-lang.c (java_emit_char): Add type argument.
10455 * f-valprint.c (f_val_print): Update.
10456 * f-lang.c (f_emit_char): Add type argument.
10457 (f_printchar): Likewise.
10458 (f_printstr): Likewise.
10459 * expprint.c (print_subexp_standard): Update.
10460 * charset.h (target_wide_charset): Declare.
10461 (c_target_char_has_backslash_escape, c_parse_backslash,
10462 host_char_print_literally, host_char_to_target,
10463 target_char_to_host, target_char_to_control_char): Remove.
10464 (enum transliterations): New type.
10465 (convert_between_encodings): Declare.
10466 (HOST_ESCAPE_CHAR): New define.
10467 (host_letter_to_control_character, host_hex_value): Declare.
10468 (enum wchar_iterate_result): New enum.
10469 (struct wchar_iterator): Declare.
10470 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10471 wchar_push_back): Declare.
10472 * charset-list.h: New file.
10473 * c-valprint.c (textual_name): New function.
10474 (textual_element_type): Handle wide character types.
10475 (c_val_print): Pass original type to textual_element_type. Handle
10476 wide character types.
10477 (c_value_print): Use textual_element_type. Pass original type of
10478 value to val_print.
10479 * c-lang.h (enum c_string_type): New type.
10480 (c_printchar, c_printstr): Update.
10481 * c-lang.c (classify_type): New function.
10482 (print_wchar): Likewise.
10483 (c_emit_char): Add type argument. Handle wide characters.
10484 (c_printchar): Likewise.
10485 (c_printstr): Add type argument. Handle wide and multibyte
10487 (convert_ucn): New function.
10488 (emit_numeric_character): Likewise.
10489 (convert_octal): Likewise.
10490 (convert_hex): Likewise.
10491 (ADVANCE): New macro.
10492 (convert_escape): New function.
10493 (parse_one_string): Likewise.
10494 (evaluate_subexp_c): Likewise.
10495 (exp_descriptor_c): New global.
10496 (c_language_defn): Use exp_descriptor_c.
10497 (cplus_language_defn): Likewise.
10498 (asm_language_defn): Likewise.
10499 (minimal_language_defn): Likewise.
10500 (charset_for_string_type): New function.
10501 * c-exp.y (%union): Add 'svec' and 'tsval'.
10503 (exp): Add CHAR production.
10504 (string_exp): Rewrite.
10505 (exp) <string_exp>: Rewrite.
10506 (tempbuf): Now global.
10507 (tempbuf_init): New global.
10508 (parse_string_or_char): New function.
10509 (yylex) <tempbuf>: Now global.
10510 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10512 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10513 (c_parse_escape): New function.
10514 * auxv.c (fprint_target_auxv): Update.
10515 * ada-valprint.c (ada_emit_char): Add type argument.
10516 (ada_printchar): Likewise.
10517 (ada_print_scalar): Update.
10518 (printstr): Add type argument. Update calls to ada_emit_char.
10519 (ada_printstr): Add type argument.
10520 (ada_val_print_array): Update.
10521 (ada_val_print_1): Likewise.
10522 * ada-lang.c (emit_char): Add type argument.
10523 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10525 * gdb_locale.h: Include langinfo.h.
10526 * charset.c (_initialize_charset): Set default host charset from
10527 the locale. Don't register charsets. Add target-wide-charset
10528 commands. Call find_charset_names.
10529 (struct charset, struct translation): Remove.
10530 (GDB_DEFAULT_HOST_CHARSET): Remove.
10531 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10532 (target_wide_charset_name): New global.
10533 (show_host_charset_name): Handle "auto".
10534 (show_target_wide_charset_name): New function.
10535 (host_charset_enum, target_charset_enum): Remove.
10536 (charset_enum): New global.
10537 (all_charsets, register_charset, lookup_charset, all_translations,
10538 register_translation, lookup_translation): Remove.
10539 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10540 (iso_8859_print_literally, iso_8859_to_control,
10541 iso_8859_family_charset): Remove.
10542 (ebcdic_print_literally, ebcdic_to_control,
10543 ebcdic_family_charset): Remove.
10544 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10545 register_iconv_charsets): Remove.
10546 (target_wide_charset_be_name, target_wide_charset_le_name): New
10548 (identity_either_char_to_other): Remove.
10549 (set_be_le_names, validate): New functions.
10550 (backslashable, backslashed, represented): Remove.
10551 (default_c_target_char_has_backslash_escape): Remove.
10552 (default_c_parse_backslash, iconv_convert): Remove.
10553 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10554 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10555 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10556 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10557 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10558 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10559 (table_convert_char, table_translation, simple_table_translation):
10561 (current_host_charset, current_target_charset,
10562 c_target_char_has_backslash_escape_func,
10563 c_target_char_has_backslash_escape_baton): Remove.
10564 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10565 (host_char_to_target_func, host_char_to_target_baton): Remove.
10566 (target_char_to_host_func, target_char_to_host_baton): Remove.
10567 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10569 (lookup_charset_or_error, check_valid_host_charset): Remove.
10570 (set_host_and_target_charsets): Remove.
10571 (set_host_charset, set_target_charset): Remove.
10572 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10573 (set_target_wide_charset_sfunc): New function.
10574 (show_charset): Print target wide character set.
10575 (host_charset, target_charset): Rewrite.
10576 (target_wide_charset): New function.
10577 (c_target_char_has_backslash_escape): Remove.
10578 (c_parse_backslash): Remove.
10579 (host_letter_to_control_character): New function.
10580 (host_char_print_literally): Remove.
10581 (host_hex_value): New function.
10582 (target_char_to_control_char): Remove.
10583 (cleanup_iconv): New function.
10584 (convert_between_encodings): New function.
10585 (target_char_to_host): Remove.
10586 (struct wchar_iterator): Define.
10587 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10588 wchar_push_back): New functions.
10589 (do_cleanup_iterator): New function.
10590 (char_ptr): New typedef.
10591 (charsets): New global.
10592 (add_one, find_charset_names): New functions.
10593 (default_charset_names): New global.
10594 (auto_host_charset_name): Likewise.
10595 * aclocal.m4, config.in, configure: Rebuild.
10596 * configure.ac: Call AM_LANGINFO_CODESET.
10597 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10598 (AM_ICONV): Invoke earlier.
10599 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10600 LIBICONV_LIBDIR. Check for libiconv in build tree.
10601 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10602 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10603 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10604 * gdb_obstack.h (obstack_grow_wstr): New define.
10605 * gdb_wchar.h: New file.
10606 * defs.h: Include it.
10608 2009-03-20 Tom Tromey <tromey@redhat.com>
10609 Jan Kratochvil <jan.kratochvil@redhat.com>
10611 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10612 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10614 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10615 SYMBOL_TYPE result.
10616 * ada-typeprint.c (print_array_type): Do the NULL check
10619 2009-03-19 Tom Tromey <tromey@redhat.com>
10621 * utils.c (do_obstack_free): New function.
10622 (make_cleanup_obstack_free): Likewise.
10623 * defs.h (make_cleanup_obstack_free): Declare.
10625 2009-03-18 Doug Evans <dje@google.com>
10627 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10628 int, not a long long.
10629 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10631 * expprint.c (dump_raw_expression): Print note if non-NULL.
10633 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10636 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10638 * Makefile.in: Update license to GPLv3.
10639 * ada-exp.y: Update license to GPLv3.
10640 * ada-lex.l: Update license to GPLv3.
10641 * c-exp.y: Update license to GPLv3.
10642 * cp-name-parser.y: Update license to GPLv3.
10643 * darwin-nat-info.c: Update license to GPLv3.
10644 * f-exp.y: Update license to GPLv3.
10645 * gdb_thread_db.h: Update license to GPLv3.
10646 * hppanbsd-nat.c: Update license to GPLv3.
10647 * hppanbsd-tdep.c: Update license to GPLv3.
10648 * hppaobsd-tdep.c: Update license to GPLv3.
10649 * jv-exp.y: Update license to GPLv3.
10650 * m2-exp.y: Update license to GPLv3.
10651 * objc-exp.y: Update license to GPLv3.
10652 * p-exp.y: Update license to GPLv3.
10653 * reply_mig_hack.awk: Update license to GPLv3.
10654 * reverse.c: Update license to GPLv3.
10655 * xtensa-xtregs.c: Update license to GPLv3.
10657 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10659 * remote.c (remote_close): Don't call generic_mourn_inferior.
10660 (remote_mourn_1): Call generic_mourn_inferior after closing the
10663 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10665 * remote.c (remote_start_remote): Add missing call to
10666 init_wait_for_inferior in non-stop mode.
10668 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10670 * breakpoint.c (bpstat_should_step): Only consider software
10671 watchpoints that have a location.
10673 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10675 Add a target_ops parameter to the to_kill method in struct target_ops.
10677 * target.h (struct target_ops): Add a "target_ops *" parameter to
10679 (target_kill): Remove macro. Add declaration.
10680 * target.c (debug_to_kill): Delete, no longer necessary.
10681 (target_kill): New function.
10682 (update_current_target): Stop inheriting the to_kill method.
10683 Do not de_fault it to no_process either.
10684 (setup_target_debug): Do not set current_target.to_kill.
10685 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10686 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10687 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10690 2009-03-17 Doug Evans <dje@google.com>
10692 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10693 glibc 2.3.2 and earlier.
10695 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10697 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10698 sanity check if this_frame is not NORMAL.
10699 (frame_id_inner): Update the description of this function.
10701 2009-03-17 Hui Zhu <teawater@gmail.com>
10703 * stack.c: Change the introduce of "disassemble-next-line".
10705 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10707 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10710 2009-03-17 Hui Zhu <teawater@gmail.com>
10712 * stack.c: Include valprint.h.
10713 (disassemble_next_line): New enum.
10714 (show_disassemble_next_line): New function. Show the current
10715 value of disassemble-next-line.
10716 (gdb_disassembly_stub_args): New struct for argument passing
10717 between function do_gdb_disassembly and function
10718 gdb_disassembly_stub.
10719 (gdb_disassembly_stub): New function. Helper for
10721 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10722 the exception from the gdb_disassembly because it will be
10723 broken by filter sometime.
10724 (print_frame_info): If disassemble-next-line is set to auto
10725 or on and doesn't have the line debug messages for $pc,
10726 output the next instruction.
10727 If disassemble-next-line is set to on and there is line debug
10728 messages, output assembly codes for next line.
10729 (_initialize_stack): Make the "set disassemble-next-line"
10730 command an auto-boolean command. Change its class to
10731 class_stack. Place it in the top level set list. Extend help
10732 to describe the auto mode.
10734 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10736 * infrun.c (normal_stop): Don't overwrite old_chain.
10738 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10740 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10741 which is undefined, by call to regcache_invalidate, which should
10742 do what the original author wanted to do.
10744 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10746 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10747 (mips_create_inferior): Likewise.
10749 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10751 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10753 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10755 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10756 building on x86_64-darwin.
10758 2009-03-16 Tristan Gingold <gingold@adacore.com>
10760 * configure.tgt: Add handling for x86_64-darwin.
10762 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10764 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10766 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10768 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10769 Use the ops parameter to get to the target beneath, rather than
10770 using the current_target global. Using the current_target global
10771 was an unintended accident.
10773 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10775 Fix an error happening while loading symbols from a core file
10778 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10779 to detect whether we're debugging a core file or not.
10781 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10783 Modernize the aix-thread later by getting rid of the base_target
10784 global. This brings back to life the AIX port which was otherwise
10785 crashing all the time.
10787 * aix-thread.c (base_target): Delete.
10788 (pd_enable): Do not set base_target.
10789 (aix_thread_attach): Use find_target_beneath instead of base_target.
10790 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10791 (aix_thread_fetch_registers, aix_thread_store_registers),
10792 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10793 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10794 (aix_thread_kill): Delete. Does not seem necessary.
10795 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10797 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10799 * stack.c (return_command <retval_exp>): New variables retval_expr
10800 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10801 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10802 if RETURN_TYPE is NULL.
10804 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10806 * remote.c (PACKET_qAttached): New.
10807 (remote_query_attached): New.
10808 (remote_add_inferior): Add new `attached' argument. Handle it.
10809 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10810 -1 to remote_add_inferior in new parameter.
10811 (extended_remote_attach_1): Adjust to pass 1 to
10812 remote_add_inferior in the new parameter.
10813 (extended_remote_create_inferior_1): Adjust to pass 0 to
10814 remote_add_inferior in the new parameter.
10815 (_initialize_remote): Add "set/show remote query-attached-packet"
10818 2009-03-13 Tom Tromey <tromey@redhat.com>
10820 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10822 2009-03-13 Doug Evans <dje@google.com>
10824 * exceptions.h: Clean up some comments on catch_exceptions usage.
10825 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10828 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10830 The following patch helps getting rid of a warning inside solib-som.c.
10832 * source.c (source_full_path_of): Constify parameter filename.
10833 * defs.h (source_full_path_of): Update declaration accordingly.
10835 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10837 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10838 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10839 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10841 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10843 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10844 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10846 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10848 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10849 * ada-lang.h (ada_task_is_alive): Remove declaration.
10851 2009-03-12 Jerome Guitton <guitton@adacore.com>
10853 * ada-lang.c (ada_delta): Change the type of numerators and
10854 denominators to DOUBLEST, as they may not fit into a long.
10855 (scaling_factor): Ditto.
10857 2009-03-12 Jerome Guitton <guitton@adacore.com>
10859 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10861 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10863 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10864 types, if we are unable to determine the actual symbol type
10865 from its tag, then use the static approximation instead.
10867 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10869 Fix crash printing packed record with packed array.
10871 * ada-lang.c (ada_modulus_from_name): New function.
10872 (ada_modulus): In the case where the type length is bigger than
10873 the size of the type used to hold the bounds, try determining
10874 the modulus from the type name.
10875 (ada_value_primitive_packed_val): Fix bug in the computation of
10876 ntarg causing an out-of-buffer invalid access.
10878 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10880 Fix segfault when printing short_integer'last.
10882 * ada-lang.c (ada_find_any_type): Search in the primitive types
10883 if a symbol could not be found.
10885 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10887 * ada-tasks.c (task_states,long_task_states): Add new states
10888 Activating and Acceptor_Delay_Sleep. Update the description
10889 of state Acceptor_Sleep.
10891 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10893 Fix a build failure on Darwin following some changes in
10894 the profile of some target_ops methods.
10896 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10898 (darwin_stop_inferior, darwin_detach): Likewise.
10900 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10902 Include token in ^running notification for CLI commands.
10904 * mi/mi-main.c (mi_execute_command): Set current_token here.
10905 (mi_cmd_execute): Do not set current_token here.
10907 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10911 * mi/mi-main.c (mi_print_timing_maybe): New.
10912 (captured_mi_execute_command): Simplify. Output timings to
10914 (mi_execute_async_cli_command): Do not print timings.
10915 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10916 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10918 2009-03-12 Jerome Guitton <guitton@adacore.com>
10920 * xcoffread.c (process_linenos): Check if the line in the
10921 include table refers to the main source file and, if so,
10922 add them to the main subfile.
10924 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10926 Fix a build failure on AIX introduced after a change in the profile
10927 of some of the "methods" in the target_ops structure.
10928 * aix-thread.c: Add missing target_ops parameter throughout.
10930 Implement Ada task switching on AIX.
10931 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10932 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10934 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10936 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10937 value_mark and value_free_to_mark.
10938 * objfiles.c (free_objfile): Call objfile_free_data before
10941 2009-03-10 Hui Zhu <teawater@gmail.com>
10943 * disasm.c (gdb_disassembly): Remove unused argument
10945 * disasm.h (gdb_disassembly): Ditto.
10946 * cli/cli-cmds.c (print_disassembly): Ditto.
10947 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10949 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10951 * solib.c (solib_contains_address_p): New function.
10952 (solib_name_from_address): Use it.
10953 * printcmd.c (display_uses_solib_p): Use it.
10954 * solib.h (solib_contains_address_p): Declare it.
10956 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10958 * varobj.c (free_variable): Call value_free.
10960 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10963 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10964 Move the variable `macinfo_type' out of the loop. Create a new
10965 processing pass before the current one to pre-create `current_file'.
10966 New complaint on misplaced zero/non-zero definitions/includes.
10967 Skip first DW_MACINFO_start_file with `at_commandline' set.
10969 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10971 * solib.c (reload_shared_libraries): Give
10972 inferior a chance to reset solib breakpoint.
10973 Reinit frame cache.
10975 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10977 * windows-nat.c (dr): Redefine to use largest possible integer which
10979 (cygwin_set_dr): Avoid coercion.
10981 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10983 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10986 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10988 Rename solib_address to solib_name_from_address.
10989 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10990 (disable_breakpoints_in_unloaded_shlib): Update.
10991 * printcmd.c (display_uses_solib_p): Likewise.
10992 * stack.c (print_frame): Likewise.
10996 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10998 * printcmd.c (do_one_display): Reparse exp_string.
10999 (display_uses_solib_p): New function.
11000 (clear_dangling_display_expressions): New function.
11001 (_initialize_printcmd): Add observer.
11002 * solib.c (no_shared_libraries): Swap order of calls to
11003 clear_solib and objfile_purge_solibs.
11005 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11007 Implement the target-specific part of Ada tasking support
11010 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11011 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11013 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11015 Get rid of the global "base_target" and use "find_target_beneath"
11016 to find the underlying target.
11017 * dec-thread.c (base_target): Delete.
11018 (enable_dec_thread): Remove assignement to base_target.
11019 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11020 (dec_thread_fetch_registers, dec_thread_store_registers)
11021 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11022 Update the function profile if necessary.
11023 Use find_target_beneath to call the same method but from
11024 the underlying target, removing the need for "base_target".
11026 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11027 Fix a copy/paste error in a few debug traces...
11029 * solib-osf.c (init_so): Use a simpler method for computing
11030 the size of lm_info structure. This also gets rid of warning
11031 emitted by the compiler.
11033 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11035 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11036 duplicates of permanent breakpoints.
11038 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11040 * inferior.h (notice_new_inferior): Declare.
11041 * infcmd.c (notice_new_inferior): New.
11042 * remote.c (remote_add_inferior, remote_add_thread): New.
11043 (notice_new_inferiors): Rename to...
11044 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11045 Use remote_add_thread instead of add_thread, passing it the
11046 RUNNING argument. Add an inferior with remote_add_inferior. If
11047 we just learned about an inferior, call notice_new_inferior.
11048 (record_currthread): Adjust.
11049 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11050 (remote_start_remote, extended_remote_attach_1): Use
11051 remote_add_inferior.
11052 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11053 after handling expedited registers and watchpoint state.
11054 (extended_remote_create_inferior_1): Use remote_add_inferior.
11056 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11058 * infcmd.c (registers_info): Remove register number case.
11060 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11062 * top.c (quit_target): Check for target_has_execution before
11063 killing or detaching from inferiors.
11065 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11067 Remove some unused routines.
11069 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11071 * ada-lang.c (ada_task_list_iterator_ftype)
11072 (iterate_over_live_ada_tasks): Delete.
11073 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11076 2009-03-01 Doug Evans <dje@google.com>
11078 * symtab.c: Remove trailing whitespace throughout the file.
11079 (expand_line_sal): Fix some typos and whitespace.
11081 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11083 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11084 (init.c): signals/ -> common/.
11085 (signals.o): Update.
11086 * target.h (target_signal_to_string,target_signal_to_string)
11087 (target_signal_from_name,target_signal_to_host_p)
11088 (target_signal_from_host,target_signal_to_host): Move to ...
11089 * common/gdb_signals.h: ... here. New file.
11090 * common/signals.c: Moved here from signals/signals.c.
11091 #include gdb_signals.h, remove #include of target.h in gdb case.
11092 (target_signal_from_command,default_target_signal_to_host)
11093 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11095 Include thread ID in target_wait debugging output.
11096 * infrun.c (print_target_wait_results): New function.
11097 (wait_for_inferior,fetch_inferior_event): Call it.
11099 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11101 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11102 with a ptid_t field.
11103 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11104 using the pid stored in proc_handle.ptid.
11105 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11106 (check_for_thread_db, thread_db_detach, check_event)
11107 (thread_db_mourn_inferior, find_new_threads_callback)
11108 (thread_db_find_new_threads_1): Adjust.
11109 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11110 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11112 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11114 * valprint.c (read_string): Rework clean-up logic. Use
11115 free_current_contents to clean-up buffer.
11117 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11119 * MAINTAINERS: Update e-mail address.
11121 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11123 * python/python-utils.c (python_string_to_unicode): Always return
11125 (python_string_to_target_string): Decrement transient python
11127 (python_string_to_host_string): Likewise.
11129 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11131 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11132 call to super_fetch_registers.
11133 (mips64_linux_store_registers): Pass `ops' to call to
11134 super_store_registers.
11136 2009-02-25 Doug Evans <dje@google.com>
11138 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11141 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11142 disabled_shlib_breaks, unused.
11144 * printcmd.c (build_address_symbolic): Fix comment.
11146 2009-02-25 Hui Zhu <teawater@gmail.com>
11148 * cli/cli-script.c (define_command): Add _() to query.
11149 * gnu-nat.c (inf_validate_task_sc): Ditto.
11150 * infcmd.c (kill_if_already_running): Ditto.
11151 (jump_command): Ditto.
11152 (attach_command): Ditto.
11153 * inflow.c (kill_command): Ditto.
11154 * infrun.c (handle_command): Ditto.
11155 * maint.c (maintenance_dump_me): Ditto.
11156 * memattr.c (mem_delete_command): Ditto.
11157 * monitor.c (monitor_interrupt_query): Ditto.
11158 * nto-procfs.c (interrupt_query): Ditto.
11159 * printcmd.c (undisplay_command): Ditto.
11160 * remote-mips.c (mips_kill): Ditto.
11161 * remote.c (interrupt_query): Ditto.
11162 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11163 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11164 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11165 * solib-som.c (som_open_symbol_file_object): Ditto.
11166 * solib-svr4.c (open_symbol_file_object): Ditto.
11167 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11168 * target.c (kill_or_be_killed): Ditto.
11169 * tracepoint.c (delete_trace_command): Ditto.
11170 * top.c (quit_confirm): Add _() to s that will be used
11173 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11175 Fix windows-nat.c compilation failure.
11177 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11178 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11180 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11182 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11184 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11186 * symtab.c (find_line_symtab): Initialize exact to avoid
11187 a compiler warning.
11189 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11191 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11192 `ops' to recursive call.
11194 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11196 * corelow.c (get_core_registers): Adjust.
11197 (core_file_thread_alive): Rename to...
11198 (core_thread_alive): ... this.
11199 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11200 (init_core_ops): Adjust.
11201 (coreops_suppress_target): Delete.
11202 (_initialize_corelow): Unconditionally add core_ops.
11203 * procfs.c: Include "inf-child.h".
11204 (procfs_ops): Delete.
11205 (init_procfs_ops): Delete. Reimplement as...
11206 (procfs_target): ... this, inheriting from inf-child.
11207 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11208 (procfs_prepare_to_store): Delete.
11209 (procfs_store_registers, procfs_resume): Adjust.
11210 (procfs_open): Delete.
11211 (procfs_suppress_run): Delete.
11212 (procfs_can_run): Delete.
11213 (procfs_mourn_inferior): Adjust.
11214 (procfs_init_inferior): Add target_ops parameter. Adjust.
11215 (procfs_create_inferior): Don't pass procfs_init_inferior to
11216 fork_inferior. Instead call it after fork_inferior returns.
11217 (procfs_find_new_threads): Adjust.
11218 (_initialize_procfs): Adjust to use procfs_target instead of
11220 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11221 (lwp_to_thread): Use target_thread_alive.
11222 (sol_thread_open): Delete.
11223 (sol_thread_attach): Delete.
11224 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11225 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11226 to use find_target_beneath.
11227 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11228 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11229 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11230 (check_for_thread_db): New.
11231 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11232 (sol_thread_new_objfile): Call check_for_thread_db.
11233 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11234 (sol_thread_can_run): Delete.
11235 (sol_thread_alive): Adjust to use find_target_beneath.
11236 (sol_thread_stop): Delete.
11237 (rw_common): Use target_write_memory or target_read_memory.
11238 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11239 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11240 (solaris_pid_to_str): Remove check for libthread_db initialization
11242 (sol_find_new_threads): Remove check for libthread_db
11243 initialization failing, or for an invalid inferior_ptid. Adjust
11244 to use find_target_beneath.
11245 (sol_core_open, sol_core_close, sol_core_detach,
11246 sol_core_files_info, sol_find_memory_regions,
11247 sol_make_note_section, ignore): Delete.
11248 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11249 unneeded callback settings.
11250 (init_sol_core_ops): Delete.
11251 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11252 procfs_suppress_run, or hack with core_ops.
11254 * target.h (struct target_ops): Add a target_ops * parameter to
11255 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11256 and to_find_new_threads.
11257 (target_fetch_registers, target_store_registers)
11258 (target_thread_alive, target_find_new_threads): Redeclare as
11261 * target.c (update_current_target): Do not inherit or de_fault
11262 to_resume, to_fetch_registers, to_store_registers,
11263 to_thread_alive, to_find_new_threads.
11264 (target_resume): Adjust.
11265 (target_thread_alive, target_find_new_threads): New.
11266 (debug_to_resume, debug_to_fetch_registers): Delete.
11267 (target_fetch_registers): New.
11268 (debug_to_store_registers): Delete.
11269 (target_store_registers): New.
11270 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11271 (setup_target_debug): Adjust.
11273 * gdbcore.h (core_ops): Delete declaration.
11275 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11276 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11277 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11278 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11279 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11280 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11281 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11282 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11283 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11284 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11285 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11286 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11287 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11288 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11290 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11291 * gdbarch.h, gdbarch.c: Regenerate.
11293 * sol2-tdep.c: Include "inferior.h".
11294 (sol2_core_pid_to_str): New.
11295 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11297 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11298 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11299 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11300 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11302 2009-02-22 Doug Evans <dje@google.com>
11304 * exec.c (exec_file_attach): Fix comment.
11306 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11308 Silence a few -Wmissing-prototypes warnings.
11311 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11313 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11314 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11315 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11316 (_initialize_amd64nbsd_tdep): ... this.
11317 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11318 (_initialize_arm_linux_tdep): Declare.
11319 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11320 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11321 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11322 * avr-tdep.c (avr_return_value): Make it static.
11323 (avr_frame_unwind_cache): Ditto.
11324 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11325 (bsd_uthread_solib_loaded): Ditto.
11326 (bsd_uthread_solib_unloaded): Ditto.
11327 (bsd_uthread_target): Ditto.
11328 (_initialize_bsd_uthread): Declare.
11329 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11330 (cris_frame_unwind_cache): Ditto.
11331 * frv-tdep.c (frv_return_value): Ditto.
11332 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11333 (h8300h_use_struct_convention): Ditto.
11334 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11336 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11338 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11339 (hppabsd_find_global_pointer): Make it static.
11340 * hppabsd-tdep.h: New.
11341 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11342 (hppabsd_init_abi): Remove declaration.
11343 (_initialize_hppabsd_tdep): Remove declaration.
11344 (_initialize_hppanbsd_tdep): Declare.
11345 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11346 (hppabsd_init_abi): Delete declaration.
11347 (hppaobsd_init_abi): Make it static.
11348 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11349 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11350 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11351 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11352 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11353 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11354 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11355 (_initialize_m32c_tdep): Declare.
11356 * m32r-rom.c (_initialize_m32r_rom): Declare.
11357 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11358 (m32r_return_value): Ditto.
11359 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11360 (m68hc11_return_value): Ditto.
11361 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11362 * m88k-tdep.c (m88k_frame_cache): Make it static.
11363 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11364 (mep_return_value): Ditto.
11365 (_initialize_mep_tdep): Declare.
11366 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11367 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11368 (mips_linux_syscall_next_pc): Ditto.
11369 (_initialize_mips_linux_tdep): Declare.
11370 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11371 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11372 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11373 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11374 * mt-tdep.c (_initialize_mt_tdep): Declare.
11375 * nbsd-tdep.c: Include nbsd-tdep.h.
11376 * nto-tdep.c (find_load_phdr): Make it static.
11377 (_initialize_nto_tdep): Declare.
11378 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11380 (_initialize_ppc_linux_tdep): Declare.
11381 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11382 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11383 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11385 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11386 * rs6000-nat.c: Include xcoffread.h.
11387 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11388 to call xcoff_get_to_offset.
11389 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11390 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11391 (rs6000_skip_trampoline_code): Make static.
11392 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11393 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11394 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11395 (_initialize_shnbsd_tdep): Declare.
11396 * solib-frv.c (displacement_from_map): Make static.
11397 (_initialize_frv_solib): Declare.
11398 * solib-irix.c (fetch_lm_info): Make static.
11399 (_initialize_irix_solib): Declare.
11400 * solib-som.c: Include solib-som.h.
11401 (som_solib_select): Line break.
11402 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11403 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11404 (_initialize_sparcnbsd_tdep): ... this.
11405 * spu-tdep.c (spu_software_single_step): Make it static.
11406 (_initialize_spu_tdep): Declare.
11407 * vax-tdep.c (vax_frame_cache): Make it static.
11408 * xcoffread.c: Include xcoffread.h.
11409 (get_toc_offset): Rename to ...
11410 (xcoff_get_toc_offset): ... this.
11411 (_initialize_xcoffread): Declare.
11412 * xcoffread.h: New.
11413 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11414 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11416 (_initialize_xtensa_tdep): Declare.
11418 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11420 Silence a few -Wmissing-prototypes warnings.
11423 * amd64-nat.c: Include "amd64-nat.h".
11424 * fork-child.c (_initialize_fork_child): Ditto.
11425 * gcore.c (_initialize_gcore): Ditto.
11426 * inf-ptrace.c: Include "inf-ptrace.h".
11427 (inf_ptrace_store_registers): Make it static.
11428 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11429 (_initialize_linux_nat): Declare before definition.
11430 * linux-tdep.c: Include "linux-tdep.h".
11431 * linux-thread-db.c (_initialize_thread_db): Declare before
11433 * proc-service.c (_initialize_proc_service): Ditto.
11434 * remote.c (remote_send_printf): Make it static.
11435 * solib.c: Include "solib.h".
11436 * symfile-mem.c (_initialize_symfile_mem): Declare before
11438 * ada-lang.c (ada_la_decode, ada_match_name)
11439 (ada_suppress_symbol_printing, ada_is_array_type)
11440 (ada_value_ptr_subscript, ada_array_length)
11441 (ada_to_static_fixed_value): Make them static.
11442 (_initialize_ada_language): Declare before definition.
11443 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11444 (ada_task_list_changed, ada_new_objfile_observer): Make them
11446 (_initialize_tasks): Declare before definition.
11447 * addrmap.c (_initialize_addrmap): Declare before definition.
11448 * auxv.c (default_auxv_parse): Make it static.
11449 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11451 * breakpoint.c (remove_sal): Add line break.
11452 (expand_line_sal_maybe): Make it static.
11453 * cp-name-parser.y: Include "cp-support.h".
11454 * cp-valprint.c (cp_find_class_member): Make it static.
11455 * eval.c (value_f90_subarray): Ditto.
11456 * exceptions.c (print_any_exception): Ditto.
11457 * findcmd.c (_initialize_mem_search): Declare before definition.
11458 * frame.c (frame_observer_target_changed): Make it static.
11459 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11460 * inf-child.c: Include "inf-child.h".
11461 * inferior.h (valid_inferior_id): Rename to ...
11462 (valid_gdb_inferior_id): ... this.
11463 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11465 * jv-lang.c (java_language_arch_info): Make it static.
11466 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11467 * osdata.c (info_osdata_command): Make it static.
11468 * regcache.c (regcache_observer_target_changed): Make it static.
11469 * reverse.c (_initialize_reverse): Declare before definition.
11470 * stabsread.c (cleanup_undefined_types_noname)
11471 (cleanup_undefined_types_1): Make them static.
11472 * symfile.c (place_section): Make it static.
11473 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11474 * target-descriptions.c (_initialize_target_descriptions): Declare
11476 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11477 (find_default_is_async_p, find_default_supports_non_stop): Make
11479 (target_supports_non_stop): Add prototype.
11480 (dummy_pid_to_str): Make it static.
11481 * utils.c (_initialize_utils): Declare before definition.
11482 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11483 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11484 * target.h (struct target_ops): Add a prototype to the
11485 to_can_execute_reverse callback.
11486 * macroscope.c (_initialize_macroscope): Declare before definition.
11487 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11488 * python/python.c (_initialize_python): Declare before definition.
11489 * tui/tui-command.c: Include "tui/tui-command.h".
11490 * tui/tui-data.c (init_content_element, init_win_info): Make them
11492 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11493 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11495 * tui/tui-layout.c: Include "tui/tui-layout.h".
11496 (_initialize_tui_layout): Declare before definition.
11497 * tui/tui-regs.c: Include "tui/tui-regs.h".
11498 (tui_display_reg_element_at_line): Make it static.
11499 (_initialize_tui_regs): Declare before definition.
11500 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11502 * tui/tui-win.c: Include "tui/tui-win.h".
11503 (_initialize_tui_win): Declare before definition.
11504 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11505 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11506 (tui_get_cmd_list): Add a prototype.
11507 * tui/tui-windata.c: Include tui-windata.h.
11508 * tui/tui-wingeneral.c (box_win): Make it static.
11509 * cli/cli-logging.c (show_logging_command): Make it static.
11510 (_initialize_cli_logging): Declare before definition.
11511 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11514 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11516 Extend use of i386_use_watchpoints to all i386 native files
11517 using hardware watchpoints.
11518 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11519 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11520 * windows-nat.c (init_windows_ops): Ditto.
11521 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11522 * config/i386/nm-cygwin64.h: Ditto.
11523 * config/i386/nm-fbsd.h: Ditto.
11524 * config/i386/nm-go32.h: Ditto.
11526 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11528 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11530 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11532 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11533 (mi_interpreter_init): Register the above.
11534 * solib.c (clear_solib): Notify solib unload.
11535 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11536 disable breakpoints on a.out targets.
11538 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11540 * observer.c (observer_test_first_notification_function)
11541 (observer_test_second_notification_function)
11542 (observer_test_third_notification_function): Adjust prototype.
11544 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11546 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11547 (ALL_TARGET_OBS): Add dicos-tdep.o.
11548 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11549 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11551 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11553 * dicos-tdep.h, dicos-tdep.c: New.
11554 * amd64-dicos-tdep.c: New.
11555 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11556 inferior.h. Include dicos-tdep.h.
11557 (i386_dicos_init_abi): Call dicos_init_abi.
11558 (i386_dicos_bfd_has_symbol_p): Delete.
11559 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11561 * NEWS: Mention x86-64 DICOS target support.
11563 2009-02-16 Doug Evans <dje@google.com>
11565 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11566 All callers updated.
11567 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11568 (amd64_breakpoint_p): Delete.
11569 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11570 don't back up pc to the start of the int3.
11571 * i386-tdep.c: #include opcode/i386.h.
11572 (i386_skip_prefixes): New function.
11573 (i386_absolute_jmp_p): Constify argument.
11574 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11575 (i386_breakpoint_p): Delete.
11576 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11577 When fixing up after stepping an int3, don't back up pc to the start
11580 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11582 * corelow.c (core_close): Don't hardcode the core's pid.
11583 (core_open): Find core threads before calling
11584 post_create_inferior.
11585 (add_to_thread_list, get_core_register_section): Take into account
11586 systems where the regset section names encode the pid of the
11589 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11590 * gdbarch.h, gdbarch.c: Regenerate.
11592 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11593 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11594 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11595 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11597 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11599 Include frame information for *stopped due to CLI commands.
11601 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11602 * infcmd.c (finish_command_continuation): Pass '1' for
11603 'print_frame' parameter to the observer.
11604 * infrun.c (normal_stop): Don't print mi-specific information
11605 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11607 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11608 If we need to print frame, and current uiout is not the MI one,
11611 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11613 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11614 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11616 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11619 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11620 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11622 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11624 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11625 for DW_ATE_signed_char and DW_ATE_unsigned_char
11626 for pascal language.
11628 2009-02-11 Jim Meyering <meyering@redhat.com>
11629 Jan Kratochvil <jan.kratochvil@redhat.com>
11631 Avoid NULL dereference.
11632 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11633 New variable func_type.
11635 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11637 * gdbarch.c: Regenerate.
11639 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11641 * p-lang.c (is_pascal_string_type): Fix comment.
11642 Determine exact size of char elements for GPC
11644 (pascal_printstr): Handle char width of 2 or 4.
11645 * p-valprint.c (pascal_val_print): Handle char
11648 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11650 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11651 inside the loop. Only call addrmap_set_empty if the compilation unit
11652 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11653 scan_partial_symbols.
11654 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11656 (add_partial_namespace): Take NEED_PC argument and pass it through.
11657 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11660 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11662 * NEWS: Mention inspecting extra signal information, $_siginfo,
11663 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11665 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11667 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11670 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11672 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11673 (compat_timer_t, compat_clock_t, struct compat_timeval)
11674 (compat_sigval_t, compat_siginfo_t): New types.
11675 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11676 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11677 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11678 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11679 (amd64_linux_siginfo_fixup): New.
11680 * linux-nat.c (linux_nat_siginfo_fixup): New.
11681 (siginfo_fixup): New.
11682 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11683 siginfo layout expected by ptrace and the siginfo layout of the
11685 (linux_nat_set_siginfo_fixup): New.
11686 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11688 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11690 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11691 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11692 (siginfo_value_funcs): New.
11693 (siginfo_make_value): New.
11694 (_initialize_infrun): Create the $_siginfo convenience variable.
11695 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11696 * gdbtypes.c (append_composite_type_field): Rename to...
11697 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11698 argument. Handle it.
11699 (append_composite_type_field): Rewrite on top of
11700 append_composite_type_field_aligned.
11701 * value.h (internalvar_make_value): New typedef.
11702 (struct internalvar) <make_value>: New field.
11703 (create_internalvar_type_lazy): Declare.
11704 * value.c (create_internalvar): Clear make_value.
11705 (create_internalvar_type_lazy): New.
11706 (value_of_internalvar): If make_value is set use it.
11707 (preserve_values): Skip internal variables that don't have a
11709 * gdbarch.sh (get_siginfo_type): New.
11710 * gdbarch.h, gdbarch.c: Regenerate.
11712 * linux-tdep.h, linux-tdep.c: New.
11713 * amd64-linux-tdep.c: Include "linux-tdep.h".
11714 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11715 linux_get_siginfo_mapper.
11716 * i386-linux-tdep.c: Include "linux-tdep.h".
11717 (i386_linux_init_abi): Register linux_get_siginfo_type and
11718 linux_get_siginfo_mapper.
11719 * arm-linux-tdep.c: Include "linux-tdep.h".
11720 (i386_linux_init_abi): Register linux_get_siginfo_type and
11721 linux_get_siginfo_mapper.
11723 * linux-nat.c (linux_xfer_siginfo): New.
11724 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11725 * remote.c (PACKET_qXfer_siginfo_read)
11726 (PACKET_qXfer_siginfo_write): New.
11727 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11728 "qXfer:siginfo:write" features.
11729 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11730 (_initialize_remote): Add "set/show remote read-siginfo-object"
11731 and "set/show remote write-siginfo-object" commands.
11733 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11734 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11735 (ALLDEPFILES): Add linux-tdep.c.
11737 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11738 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11741 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11742 Daniel Jacobowitz <dan@codesourcery.com>
11743 Vladimir Prus <vladimir@codesourcery.com>
11744 Pedro Alves <pedro@codesourcery.com>
11746 * defs.h (enum lval_type): New value: lval_computed.
11747 * value.h (struct lval_funcs): New type.
11748 (allocate_computed_value, value_computed_funcs)
11749 (value_computed_closure): New declarations.
11750 * value.c (struct value): Add a structure to the location union
11751 for computed lvalues, containing 'funcs' and 'closure' members.
11752 (allocate_computed_value, value_computed_funcs)
11753 (value_computed_closure): New functions.
11754 (value_free): For computed lvalues, call the closure's
11755 'free_closure' function before freeing the value itself.
11756 (value_copy): If we're copying an lval_computed value, call the
11757 closure's 'copy_closure' function.
11758 (set_value_component_location): If the original value is a
11759 computed lvalue, then call the closure's 'copy_closure' function.
11760 (value_of_internalvar): If an internal variable's value is a
11761 computed lvalue, make retrieving its value produce an equivalent
11763 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11764 their read function.
11765 (value_assign): Assign to computed lvalues by calling their write
11768 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11770 * linux-nat.c (linux_nat_wait): Adjust.
11771 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11772 * linux-nat.h (thread_db_init): Delete declaration.
11773 * linux-thread-db.c (target_beneath): Delete.
11774 (thread_db_init): Delete.
11775 (thread_db_detach): Use find_target_beneath.
11776 (thread_db_wait): Adjust interface. Use find_target_beneath.
11777 (thread_db_mourn_inferior): Use find_target_beneath.
11778 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11779 (thread_db_async_mask): Delete.
11780 (thread_db_pid_to_str): Adjust interface. Use
11781 find_target_beneath.
11782 (thread_db_get_thread_local_address): Adjust interface. Use
11783 find_target_beneath.
11784 (init_thread_db_ops): Delete references to delete functions.
11785 * target.c (update_current_target): Don't inherit or default
11786 to_wait. Don't inherit to_pid_to_str and
11787 to_get_thread_local_address.
11788 (target_translate_tls_address): Look for a pushed target that
11789 implements to_get_thread_local_address, and use it instead of
11790 checking for target_get_thread_local_address_p.
11791 (target_wait, target_pid_to_str): Reimplement as functions.
11792 (dummy_pid_to_str): New.
11793 (init_dummy_target): Register it.
11794 (debug_to_wait): Delete.
11795 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11796 to_get_thread_local_address accept a pointer to struct target_ops.
11797 (target_wait): Delete macro, and declare as function.
11798 (target_pid_to_str): Likewise.
11799 (target_get_thread_local_address)
11800 (target_get_thread_local_address_p): Delete.
11801 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11802 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11803 (inf_ptrace_pid_to_str): New.
11804 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11805 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11806 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11807 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11809 * corelow.c (core_pid_to_str): Adjust.
11810 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11811 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11812 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11813 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11814 * hpux-thread.c (hpux_thread_wait): Adjust.
11815 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11816 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11817 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11818 * procfs.c (procfs_pid_to_str): Adjust.
11819 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11820 * remote-mips.c (mips_wait): Adjust.
11821 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11822 * remote.c (remote_wait, remote_pid_to_str)
11823 (remote_get_thread_local_address): Adjust.
11824 * rs6000-nat.c (rs6000_wait): Adjust.
11825 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11826 (sol_thread_wait, solaris_pid_to_str): Adjust.
11827 * spu-linux-nat.c (spu_child_wait): Adjust.
11828 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11830 2009-02-06 Tom Tromey <tromey@redhat.com>
11832 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11833 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11834 (python-cmd.o): New target.
11835 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11836 completer prototype.
11837 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11838 make_symbol_completion_list_fn as completer.
11839 (delete_cmd): Call destroyer if one is set.
11840 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11841 completer member. Add destroyer member.
11842 (set_cmd_completer): Add self parameter to
11843 completer prototype.
11844 * command.h (set_cmd_completer): Add cmd parameter to
11845 completer prototype.
11846 * completer.c (noop_completer, filename_completer,
11847 location_completer, expression_completer, command_completer): Adapt
11848 to new completer prototype.
11849 (complete_line_internal): Pass new parameter to completer function.
11850 * completer.h (noop_completer, filename_completer,
11851 location_completer, expression_completer, command_completer): Adapt
11852 prototypes to new completer prototype.
11853 * interps.c (interpreter_completer): Adapt to new completer
11855 * python/python-cmd.c: New file.
11856 * python/python-internal.h (gdbpy_initialize_commands): Add
11858 (gdbpy_doc_cst): Add forward declaration.
11859 * python/python.c (gdbpy_doc_cst): Declare.
11860 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11862 * symtab.c (make_symbol_completion_list_fn): New function.
11863 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11865 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11867 * target.c (target_get_osdata): Check for equal or higher than
11868 process_stratum, not dummy_stratum.
11870 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11872 * remote.c (extended_remote_can_run): Delete.
11873 (init_remote_ops): Don't register it.
11874 * target.c (target_get_osdata): Don't check for target_can_run.
11875 Instead any target that has already been pushed, otherwise
11876 fallback to the default run target.
11878 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11880 * target.c (target_create_inferior, target_detach)
11881 (target_mourn_inferior, target_attach, target_close): Do target
11883 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11884 (debug_to_mourn_inferior, debug_to_close): Delete.
11885 (setup_target_debug): Adjust.
11887 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11889 * target.h (target_stopped_data_address_p): Delete declaration,
11890 and don't define as macro.
11891 * target.c (target_stopped_data_address_p): Delete.
11893 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11894 Tom Tromey <tromey@redhat.com>
11896 * python/python-utils.c (target_string_to_unicode): New function.
11897 * python/python-internal.h (target_string_to_unicode): New prototype.
11898 * python/python-value.c (valpy_string): New function.
11899 (value_object_methods): Add `string' entry.
11901 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11903 * target.h (target_tid_to_str): Delete.
11904 * thread.c (print_thread_info, thread_apply_all_command)
11905 (thread_apply_command, thread_command, do_captured_thread_select):
11906 Use target_pid_to_str instead of target_tid_to_str.
11907 * linux-fork.c (delete_fork_command): Likewise.
11909 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11911 * frame.c (has_stack_frames): Make public.
11912 (get_prev_frame): Don't allow a NULL this_frame anymore.
11913 * frame.h (has_stack_frames): Declare.
11914 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11915 to get_prev_frame, instead start at get_current_frame.
11916 (varobj_create): Check has_stack_frames before getting any frame;
11917 eliminate one usage of deprecated_safe_get_selected_frame.
11919 2009-02-05 Tom Tromey <tromey@redhat.com>
11920 Thiago Jung Bauermann <bauerman@br.ibm.com>
11922 * python/python.c (GdbMethods): Move to bottom of file.
11923 (get_parameter, execute_gdb_command, gdbpy_write,
11924 gdbpy_flush): Remove forward declarations.
11925 (eval_python_from_control_command): Fix error checking of function
11926 PyRun_SimpleString. Fix error string.
11927 (python_command): Likewise.
11928 (execute_gdb_command): Added from_tty argument.
11930 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11932 * language.h (language_dfn): Add la_get_string member.
11933 (LA_GET_STRING): New macro.
11934 (default_get_string): New prototype.
11935 * language.c (default_get_string): New function.
11936 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11937 default_get_string for la_get_string.
11938 * c-lang.c (c_get_string): New function.
11939 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11940 c_get_string for la_get_string.
11941 (minimal_language_defn): Likewise
11942 * ada-lang.c (ada_language_defn): Likewise.
11943 * f-lang.c (f_language_defn): Use default_get_string for
11945 * jv-lang.c (java_language_defn): Likewise.
11946 * m2-lang.c (m2_language_defn): Likewise.
11947 * objc-lang.c (objc_language_defn): Likewise.
11948 * p-lang.c (p_language_defn): Likewise.
11949 * scm-lang.c (scm_language_defn): Likewise.
11950 * typeprint.c (type_to_string): New function.
11951 * value.h (type_to_string): New prototype.
11952 * valprint.c (val_print_string): Factor out code for reading string
11953 from the inferior into its own function. Put 2 spaces after period
11955 (read_string): New function.
11956 * valprint.h (read_string): New prototype.
11958 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11959 Tom Tromey <tromey@redhat.com>
11961 PR breakpoints/8079:
11962 * breakpoint.c (print_one_breakpoint): Use exp_string field
11963 to display expression of watchpoints.
11964 (mention): Likewise.
11965 (watch_command_1): Remove trailing whitespace from expression.
11966 * printcmd.c (struct display) <exp_string>: New field.
11967 (display_command): Set exp_string.
11968 (free_display): Free exp_string.
11969 (clear_displays): Use free_display.
11970 (do_one_display): Print exp_string.
11971 (display_info): Likewise.
11973 2009-02-04 Tom Tromey <tromey@redhat.com>
11974 Thiago Jung Bauermann <bauerman@br.ibm.com>
11975 Phil Muldoon <pmuldoon@redhat.com>
11977 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11978 prototype to gdbpy_history.
11979 (gdbpy_is_string): Declare.
11980 (python_string_to_host_string): Declare.
11981 * python/python-utils.c (gdbpy_is_string): New function.
11982 (unicode_to_encoded_string): New function.
11983 (unicode_to_target_string): Use it.
11984 (python_string_to_host_string): New function.
11985 * python/python-value.c (valpy_address): New function.
11986 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11987 Python exception instead of a GDB exception on error. Properly check
11989 (valpy_getitem): Convert field name to host string. Handle array
11990 accesses. Adapt to new behaviour of convert_value_from_python.
11991 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11992 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11993 VALPY_BITXOR, VALPY_BITOR>: New constants.
11994 (valpy_binop): Update. Adapt to new behaviour of
11995 convert_value_from_python.
11996 (valpy_invert): New function.
11997 (valpy_lsh): Likewise.
11998 (valpy_rsh): Likewise.
11999 (valpy_and): Likewise.
12000 (valpy_or): Likewise.
12001 (valpy_xor): Likewise.
12002 (valpy_richcompare): Call convert_value_from_python instead of doing
12003 conversions itself.
12004 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12005 (gdbpy_get_value_from_history): Rename
12006 function to gdbpy_history.
12007 (gdbpy_initialize_values): Don't set tp_new.
12008 (value_object_type): Add valpy_new.
12009 (value_object_methods): Add `address' entry.
12010 (value_object_as_number): Update for new methods.
12011 * python/python.c (GdbMethods): Rename entry from
12012 `get_value_from_history' to `history'.
12014 2009-02-04 Jerome Guitton <guitton@adacore.com>
12016 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12017 of type to guard against a crash.
12019 2009-02-04 Jerome Guitton <guitton@adacore.com>
12021 * value.c (value_from_contents_and_address): Always return
12022 a lval_memory value, even if address is null.
12024 2009-02-04 Tristan Gingold <gingold@adacore.com>
12026 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12027 (amd64_darwin_sigcontext_addr): Ditto.
12028 (darwin_dwarf_signal_frame_p): Ditto.
12029 (i386_darwin_init_abi): Handle signal frames, use the const for
12031 (x86_darwin_init_abi_64): Ditto.
12033 2009-02-04 Tristan Gingold <gingold@adacore.com>
12035 * i386-tdep.c (i386_sigtramp_p): Make it public.
12036 * i386-tdep.h (i386_sigtramp_p): Declare.
12038 2009-02-04 Tristan Gingold <gingold@adacore.com>
12040 * machoread.c (macho_symfile_read): Read minsymtab also from
12042 (macho_symfile_read): Try to read dwarf2 frame info from main
12043 object file, but not from OSO files.
12044 (macho_symfile_offsets): Update section names for latest BFD
12046 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12047 (x86_darwin_init_abi_64): Ditto.
12048 * solib-darwin.c: New file.
12049 * solib-darwin.h: New file.
12050 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12052 2009-02-04 Tristan Gingold <gingold@adacore.com>
12054 * solist.h (struct target_so_ops): Comment fallback behavior for
12057 2009-02-03 Tom Tromey <tromey@redhat.com>
12059 * completer.c (add_struct_fields): Check type_name against NULL
12062 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12064 * MAINTAINERS: Update Elena's email address.
12066 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12068 * breakpoint (update_watchpoint): Minor comment adjustment.
12070 2009-02-02 Tom Tromey <tromey@redhat.com>
12073 * completer.c (count_struct_fields): Count method names.
12074 (add_struct_fields): Add matching method names.
12076 2009-02-02 Doug Evans <dje@google.com>
12078 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12079 doing any further tcl/tk configury. Don't configure gdbtk if
12080 tcl or tk check fails.
12081 * aclocal.m4: Regenerate.
12082 * configure: Regenerate.
12084 2009-02-02 Tom Tromey <tromey@redhat.com>
12087 * valops.c (find_overload_match): Follow typedefs before taking
12088 address of object argument.
12090 2009-02-01 Doug Evans <dje@google.com>
12092 * target.h (target_waitstatus_to_string): Declare.
12093 * target.c (target_waitstatus_to_string): New function. Copied from
12094 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12095 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12096 TARGET_WAITKIND_NO_HISTORY.
12097 (debug_to_wait): Call it.
12098 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12100 (fetch_inferior_event): Ditto.
12102 2009-01-30 Tom Tromey <tromey@redhat.com>
12104 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12106 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12109 * thread.c (do_captured_list_thread_ids): Report the current
12112 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12114 * breakpoint.c (create_breakpoint, create_breakpoints)
12115 (break_command_really, set_breakpoint): New parameter enabled.
12116 (create_breakpoint, break_command_really): Make breakpoint
12117 disabled if so requested.
12118 * breakpoint.h (set_breakpoint): New parameter enabled.
12119 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12121 2009-01-28 Doug Evans <dje@google.com>
12123 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12124 (amd64_displaced_step_fixup): Declare.
12125 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12126 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12127 and make static global.
12128 (amd64_arch_regmap_len): New static global.
12129 (amd64_arch_reg_to_regnum): New function.
12130 (struct amd64_insn): New struct.
12131 (struct displaced_step_closure): New struct.
12132 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12133 (rex_prefix_p,skip_prefixes)
12134 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12135 (amd64_insn_length,amd64_get_unused_input_int_reg)
12136 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12137 (amd64_displaced_step_copy_insn)
12138 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12139 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12140 (amd64_displaced_step_fixup): New functions.
12141 * amd64-linux-tdep.c: #include arch-utils.h.
12142 (amd64_linux_init_abi): Install displaced stepping support.
12144 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12145 Jerome Guitton <guitton@adacore.com>
12147 * configure, config.in: Regenerated.
12148 * configure.ac: Add --with-system-gdbinit.
12149 * main.c (get_init_files): New.
12150 (captured_main): Use get_init_files. Load system gdbinit before
12152 (print_gdb_help): Print location of init files.
12154 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12156 * corefile.c (generic_search): Delete disabled code.
12157 * gdbcore.h (generic_search): Delete declaration.
12159 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12161 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12162 parent to the child.
12163 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12164 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12165 remove_breakpoints to remove breakpoints from the parent.
12167 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12169 PR backtrace/9458, PR backtrace/8864:
12170 * frame.c (create_new_frame): Update the frame's cached PC before
12171 finding its unwinder. Use frame_id_build to build the new frame's
12173 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12174 array values from the ``args'' array values.
12176 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12178 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12179 (create_array_type, create_set_type, init_flags_type)
12180 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12181 with a call to XZALLOC or XCALLOC, and pairs of calls to
12182 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12184 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12186 Add "maint set|show internal-error|internal-warning quit|corefile
12187 ask|yes|no" commands.
12190 * utils.c (internal_problem_ask, internal_problem_yes)
12191 (internal_problem_no, internal_problem_modes): New.
12192 (struct internal_problem): Remove FIXME. Make should_quit and
12193 should_dump_core types to char *.
12194 (internal_vproblem, internal_error_problem)
12195 (internal_warning_problem): Adjust.
12196 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12198 (add_internal_problem_command): New.
12199 (_initialize_utils): New.
12201 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12203 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12206 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12208 * infrun.c (normal_stop): Don't call
12209 deprecated_update_frame_pc_hack.
12210 * frame.c (deprecated_update_frame_pc_hack)
12211 (deprecated_update_frame_base_hack): Delete, and ...
12212 (create_new_frame): ... inline here.
12213 * frame.h (deprecated_update_frame_pc_hack)
12214 (deprecated_update_frame_base_hack): Delete declarations.
12216 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12218 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12219 * cli/cli-setshow.c (do_setshow_command): Handle it.
12220 * command.h (enum var_types): Add var_zuinteger.
12221 (add_setshow_zuinteger_cmd): Declare.
12223 * valprint.c (_initialize_valprint): Change the set input-radix
12224 and set output-radix commands to zuinteger type.
12226 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12229 * infrun.c (normal_stop): Tag threads as stopped, and run the
12230 hook-stop before printing the stack frame.
12232 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12235 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12238 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12240 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12243 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12246 * infcmd.c (signal_command): Do not specify a resume PC.
12248 2009-01-19 Doug Evans <dje@google.com>
12250 * dummy-frame.c (dummy_frame): Replace regcache member with
12252 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12253 All callers updated.
12254 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12255 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12256 dummy frame stack. Restore program state.
12257 (cleanup_dummy_frames): Rewrite.
12258 (dummy_frame_sniffer): Update. Make static.
12259 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12260 (inferior_thread_state): New forward decl.
12261 (dummy_frame_push): Update prototype.
12262 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12264 * infcall.c (breakpoint_auto_delete_contents): Delete.
12265 (get_function_name,run_inferior_call): New fns.
12266 (call_function_by_hand): Simplify by moving some code to
12267 get_function_name, run_inferior_call. Inferior function call wrapped
12268 in TRY_CATCH so there's less need for cleanups and all exits from
12269 proceed are handled similarily. Detect program exit.
12270 Detect program stopping in a different thread.
12271 Make error messages more consistent.
12272 * inferior.h (inferior_thread_state): Declare (opaque type).
12273 (save_inferior_thread_state,restore_inferior_thread_state,
12274 make_cleanup_restore_inferior_thread_state,
12275 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12277 (save_inferior_status): Update prototype.
12278 * infrun.c: (normal_stop): When stopped for the completion of an
12279 inferior function call, verify the expected stack frame kind.
12280 (inferior_thread_state): New struct.
12281 (save_inferior_thread_state,restore_inferior_thread_state,
12282 do_restore_inferior_thread_state_cleanup,
12283 make_cleanup_restore_inferior_thread_state,
12284 discard_inferior_thread_state,
12285 get_inferior_thread_state_regcache): New functions.
12286 (inferior_status): Move stop_signal, stop_pc, registers to
12287 inferior_thread_state. Remove restore_stack_info.
12288 (save_inferior_status): Remove arg restore_stack_info.
12289 All callers updated. Remove saving of state now saved by
12290 save_inferior_thread_state.
12291 (restore_inferior_status): Remove restoration of state now done by
12292 restore_inferior_thread_state.
12293 (discard_inferior_status): Remove freeing of registers, now done by
12294 discard_inferior_thread_state.
12296 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12298 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12299 at a time, times NUM_TO_SCROLL.
12300 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12301 fetch the selected frame if there is no stack.
12303 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12306 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12308 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12309 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12310 is thrown while handling an event, finish the thread state.
12311 (normal_stop): Use finish_thread_state cleanup.
12312 * infcmd.c (run_command_1): If an error is thrown while starting
12313 the inferior, finish the thread state.
12315 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12317 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12318 skip breakpoints without a location (pending breakpoints).
12320 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12323 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12325 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12327 * thread.c (thread_command): Move call to annotate_thread_changed
12329 (do_captured_thread_select): ... here, to avoid printing an
12330 annotation if the thread change generates an exception.
12332 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12334 * NEWS: Document x86_64/MinGW as a new native configuration.
12336 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12338 * NEWS: Move the documentation of "info os processes" to
12339 the appropriate section (documenting the new commands).
12341 2009-01-15 Doug Evans <dje@google.com>
12343 * target.h (target_signal_to_string): Make return type const char *.
12344 (target_signal_to_name): Ditto.
12345 (target_signal_from_name): Make arg const char *.
12346 * infrun.c (sig_print_info): Update.
12347 * signals/signals.c (signals): Make array and struct members const.
12348 (target_signal_to_string): Make return type const char *.
12349 (target_signal_to_name): Ditto.
12350 (target_signal_from_name): Make arg const char *.
12352 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12353 Tristan Gingold <gingold@adacore.com>
12355 * solist.h (struct target_so_ops): New member bfd_open.
12356 (solib_find): Add prototype.
12357 (solib_bfd_fopen): Add prototype.
12358 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12359 from solib_bfd_open.
12360 (solib_bfd_open): Use ops->bfd_open override if present. Call
12361 solib_find and solib_bfd_open otherwise.
12363 * objfiles.h (OBJF_KEEPBFD): New define.
12364 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12365 objfile flag is set.
12366 * solib.c (symbol_add_stub): Do not allocate second BFD for
12367 shared library; use OBJF_KEEPBFD flag on solib objfile.
12369 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12371 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12373 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12375 * value.h (address_of_variable): Add prototype.
12376 (locate_var_value): Remove prototype.
12378 * findvar.c (read_var_value): Do not attempt to default frame
12380 (locate_var_value): Remove function.
12381 * valops.c (value_of_variable): Retrieve selected frame for
12382 symbols that require a frame when called with NULL block.
12383 * valops.c (address_of_variable): New function.
12385 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12386 instead of calling locate_var_value.
12387 (evaluate_subexp_with_coercion): Likewise.
12389 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12391 * NEWS: Document "define" for prefixed commands.
12392 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12393 show_user_1 for prefix commands.
12394 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12395 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12396 commands. Return the containing command list.
12397 (define_command, document_command): Update to handle prefix commands.
12398 (show_user_1): Add prefix and name arguments. Handle prefix
12400 * cli/cli-script.h (show_user_1): Update prototype.
12402 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12404 * ser-mingw.c (console_select_thread): Add return to make
12406 (pipe_select_thread): Likewise.
12407 (file_select_thread): Likewise.
12409 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12411 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12414 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12416 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12417 current general thread.
12419 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12421 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12422 without a live selected thread.
12424 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12426 Update the copyright notice of some of the files I missed
12427 in the previous copyright update.
12429 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12431 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12432 base address instead of casting it to DWORD.
12434 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12436 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12437 for NULL frame pointers.
12439 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12441 * utils.c (host_address_to_string): Reimplement in a way that
12442 avoids the cast of the address to long.
12444 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12446 * mdebugread.c (parse_symbol): Save the symbol private data
12447 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12448 (psymtab_to_symtab_1): Likewise.
12449 (parse_procedure): Declare variable "e" only in the scope
12450 where it is used. Extract the symbol private data using
12451 SYMBOL_VALUE_BYTES.
12453 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12455 Abstract out common code for copying value locations.
12457 * value.h (set_value_component_location): New declaration.
12458 * value.c (set_value_component_location): New function.
12459 (value_primitive_field): Use it.
12460 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12461 * valops.c (search_struct_field, value_slice): Same.
12462 * ada-lang.c (coerce_unspec_val_to_type)
12463 (ada_value_primitive_packed_val): Same.
12465 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12467 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12469 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12471 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12473 * i386-cygwin-tdep.c: Ditto.
12474 * i386-windows-nat.c: Ditto.
12475 * windows-nat.h: Ditto.
12476 * windows-tdep.c: Ditto.
12477 * windows-tdep.h: Ditto.
12478 * windows-nat.c: Ditto.
12479 (cygwin_load_start): Redefine as CORE_ADDR.
12480 (cygwin_load_end): Ditto.
12481 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12482 before coercing to CORE_ADDR to avoid a compiler warning.
12483 (handle_exception): Define addr as CORE_ADDR and coerce
12484 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12486 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12489 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12491 Fix linking with --enable-targets=all:
12492 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12493 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12494 (ALLDEPFILES): Add windows-tdep.c.
12496 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12498 * win32-nat.h: Delete.
12499 * windows-nat.h: Rename from win32-nat.h.
12500 * win32-nat.c: Delete.
12501 * windows-nat.c: Rename from win32-nat.c.
12502 * win32-termcap.c: Delete.
12503 * windows-termcap.c: Rename from win32-termcap.c.
12504 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12505 * configure.ac: Handle rename from win32-termcap.c ->
12507 * configure: Regenerate.
12508 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12509 -> windows-termcap.c.
12510 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12512 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12513 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12515 (win32_make_so): Handle cygwin compiler warning due to change of
12516 load_addr from DWORD to LPVOID.
12517 (handle_load_dll): Use %p in format string to properly print address
12518 and avoid a compiler warning.
12519 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12520 (handle_exception): Ditto.
12521 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12522 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12524 * config/i386/mingw.mh: Ditto.
12525 * config/i386/mingw64.mh: Ditto.
12527 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12529 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12530 arrayprint_recurse_level to a parameter. Update all the callers. New
12531 comment at autovariables.
12533 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12535 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12538 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12540 * target.c (target_xfer_partial): Use host_address_to_string to
12541 print the address of readbuf and writebuf. Cast the address of
12542 elements inside the myaddr buffer into intptr_t.
12543 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12544 Cast the address of elements inside the myaddr buffer into
12547 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12549 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12550 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12551 * configure.host, configure.tgt: Add handling for x86_64/windows.
12552 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12553 and amd64-windows-tdep.c.
12555 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12557 * win32-tdep.h, win32-tdep.c: New files.
12558 * i386-cygwin-tdep.h: Delete.
12559 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12560 i386-cygwin-tdep.h.
12561 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12562 * win32-nat.c: Likewise.
12563 * configure.tgt: Add win32-tdep.o to the list of target object
12564 files for i386-cygwin and i386-mingw targets.
12566 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12568 * win32-nat.h: New file.
12569 * win32-nat.c (mappings): Initialize to NULL.
12570 (win32_set_context_register_offsets): New function.
12571 * i386-windows-nat.c: New file.
12572 (mappings): Moved here from win32-nat.c.
12573 (_initialize_i386_windows_nat): New function.
12574 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12575 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12577 2009-01-09 Andreas Schwab <schwab@suse.de>
12579 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12581 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12583 * gdbtypes.c (append_composite_type_field): Correct the location of
12586 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12588 * defs.h (deprecated_error_hook): Delete declaration.
12589 * interps.c (clear_interpreter_hooks): Adjust.
12590 * remote-sim.c (gdb_os_error): Don't try to call
12591 deprecated_error_hook. No need to call exit anymore.
12592 * top.c (deprecated_error_hook): Delete.
12594 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12596 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12597 to print the address of the gdbarch pointer.
12599 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12601 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12602 due to casting a pointer to a long when printing a function
12603 address. Instead, use host_address_to_string to convert our
12604 address to a string.
12605 * gdbarch.c: Regenerate.
12607 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12609 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12610 instead of "kill" to raise a signal.
12612 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12614 * win32-nat.c (get_module_name): Change the type of parameter
12615 "base_address" to LPVOID. Remove unnecessary cast.
12616 (struct lm_info): Change type of load_addr to LPVOID.
12617 (win32_make_so): Change the type of parameter "load_addr"
12618 to LPVOID. Remove some unnecessary casts.
12619 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12620 (win32_xfer_shared_libraries): Add missing cast.
12622 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12624 * win32-nat.c (has_detach_ability, set_process_privilege):
12625 Cast the result of GetProcAddress to (void *) to avoid
12626 a compilation warning.
12628 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12630 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12633 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12635 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12636 definition of local variable "done".
12637 (info_w32_command, handle_exception): Remove unnecessary cast.
12639 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12641 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12642 DebugSetProcessKillOnExit. Update all uses in this file.
12643 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12644 Update all uses in this file.
12646 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12648 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12649 and use it when pushing the target.
12650 (win32_attach, win32_create_inferior): Update call to
12651 do_initial_win32_stuff.
12652 (win32_detach, win32_mourn_inferior): Use our ops parameter
12653 instead of the global win32_ops to unpush the target.
12655 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12657 * ser-mingw.c (ser_windows_open): Use proper type when casting
12658 in call to _open_osfhandle.
12660 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12662 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12664 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12666 * CONTRIBUTE: Minor reformatting.
12668 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12670 * MAINTAINERS: Add myself to Write After Approval.
12671 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12674 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12676 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12677 Call exit to make it obvious to GCC.
12679 2009-01-08 Tom Tromey <tromey@redhat.com>
12681 PR breakpoints/9350:
12682 * varobj.c (varobj_invalidate): Unconditionally free
12684 * symfile.c (syms_from_objfile): Free local_addr when returning
12686 * exec.c (exec_file_attach): Do cleanups before returning.
12687 (exec_file_command): Likewise.
12688 * corefile.c (reopen_exec_file): Do cleanups before returning.
12689 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12691 (do_vec_free): New function.
12692 (update_global_location_list): Make a cleanup for old_locations.
12693 Do cleanups before returning. Remove unused variable 'e'.
12694 (find_condition_and_thread): Free result of parsing the
12696 (print_it_typical): Do cleanups before returning.
12697 (breakpoint_re_set_one): Always free sals.sals.
12699 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12700 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12702 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12705 2009-01-07 Doug Evans <dje@google.com>
12707 * top.c (gdb_prompt_string): Delete, unused.
12709 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12711 Delete ONE_PROCESS_WRITETEXT leftovers.
12713 * breakpoint.c (insert_bp_location): Delete process_warning
12715 (insert_breakpoint_locations): Adjust.
12716 (reattach_breakpoints): Adjust.
12717 * infrun.c (normal_stop): Drop "It might be running in another
12720 2009-01-07 Stan Shebs <stan@codesourcery.com>
12722 * config/pa/linux.mh (XDEPFILES): Remove.
12724 2009-01-07 Doug Evans <dje@google.com>
12726 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12728 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12730 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12731 spacing, a regression from 2008-04-22.
12733 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12735 * utils.c (gdb_print_host_address): Adjust implementation to
12736 reuse host_address_to_string. Move comment explaining the conversion
12737 from host address to string from here...
12738 (host_address_to_string): ... to there.
12740 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12742 * MAINTAINERS: Add myself for write after approval privileges.
12744 2009-01-06 Tom Tromey <tromey@redhat.com>
12746 * value.c (set_internalvar): Use value_free, not xfree.
12748 2009-01-06 Jim Blandy <jimb@red-bean.com>
12750 Check return values of functions declared with warn_unused_result
12751 attribute in GLIBC 2.8.
12752 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12753 * inflow.c (check_syscall): New function.
12754 (new_tty): Use check_syscall to check return values from open and dup.
12755 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12756 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12757 check for errors from getcwd.
12758 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12759 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12760 (stdio_file_fputs): Same.
12761 * utils.c (internal_vproblem): abort if last-ditch error message
12764 * top.c (gdb_init): Don't set the current directory here; that's
12765 already been done in captured_main.
12767 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12769 * ser-tcp.c: Adjust includes.
12770 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12771 (tcp_auto_retry, tcp_retry_limit): Declare.
12772 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12773 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12774 (wait_for_connect): New function.
12775 (net_open): Use it. Add auto-retry logic.
12776 (set_tcp_cmd, show_tcp_cmd): New functions.
12777 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12778 and "set/show tcp connect-timeout" commands.
12779 * NEWS: Document new commands.
12781 2009-01-05 Tom Tromey <tromey@redhat.com>
12783 * python/python-internal.h (Py_ssize_t): Define as int.
12785 2009-01-05 Jim Blandy <jimb@red-bean.com>
12787 * MAINTAINERS: Fix my e-mail address as steering committee member.
12789 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12791 Updated copyright notices for most files.
12793 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12795 * top.c (print_gdb_version): Update copyright year.
12797 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12799 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12801 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12803 PR breakpoints/9681:
12804 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12805 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12806 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12807 retrow all other exceptions.
12809 For older changes see ChangeLog-2008.
12815 version-control: never
projects / external / binutils.git / blob